1999-04-16 09:35:26 +08:00
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/* Evaluate expressions for GDB.
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2003-01-13 Andrew Cagney <ac131313@redhat.com>
* ax-gdb.c, c-valprint.c, charset.c, corefile.c: Update copyright.
* demangle.c, disasm.c, dwarf2cfi.c, dwarfread.c: Update copyright.
* elfread.c, eval.c, expprint.c, expression.h: Update copyright.
* f-typeprint.c, findvar.c, gcore.c, gdb_mbuild.sh: Update copyright.
* gdbtypes.h, gnu-v2-abi.c, inferior.h, inftarg.c: Update copyright.
* language.c, language.h, m32r-tdep.c: Update copyright.
* mn10200-tdep.c, scm-lang.c, scm-lang.h: Update copyright.
* somsolib.c, somsolib.h, symfile.c, symtab.h: Update copyright.
* thread-db.c, typeprint.c, utils.c, valarith.c: Update copyright.
* values.c, win32-nat.c, x86-64-linux-nat.c: Update copyright.
* x86-64-linux-tdep.c, z8k-tdep.c: Update copyright.
* cli/cli-decode.h, config/h8500/tm-h8500.h: Update copyright.
Index: mi/ChangeLog
2003-01-13 Andrew Cagney <ac131313@redhat.com>
* mi-cmd-env.c: Update copyright.
2003-01-14 08:49:06 +08:00
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2014-01-01 11:54:24 +08:00
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Copyright (C) 1986-2014 Free Software Foundation, Inc.
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1999-04-16 09:35:26 +08:00
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1999-07-08 04:19:36 +08:00
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This file is part of GDB.
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1999-04-16 09:35:26 +08:00
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1999-07-08 04:19:36 +08:00
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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2007-08-24 02:08:50 +08:00
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the Free Software Foundation; either version 3 of the License, or
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1999-07-08 04:19:36 +08:00
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(at your option) any later version.
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1999-04-16 09:35:26 +08:00
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1999-07-08 04:19:36 +08:00
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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1999-04-16 09:35:26 +08:00
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1999-07-08 04:19:36 +08:00
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You should have received a copy of the GNU General Public License
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2007-08-24 02:08:50 +08:00
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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1999-04-16 09:35:26 +08:00
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#include "defs.h"
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remove gdb_string.h
This removes gdb_string.h. This patch is purely mechanical. I
created it by running the two commands:
git rm common/gdb_string.h
perl -pi -e's/"gdb_string.h"/<string.h>/;' *.[chyl] */*.[chyl]
2013-11-18 Tom Tromey <tromey@redhat.com>
* common/gdb_string.h: Remove.
* aarch64-tdep.c: Use string.h, not gdb_string.h.
* ada-exp.y: Use string.h, not gdb_string.h.
* ada-lang.c: Use string.h, not gdb_string.h.
* ada-lex.l: Use string.h, not gdb_string.h.
* ada-typeprint.c: Use string.h, not gdb_string.h.
* ada-valprint.c: Use string.h, not gdb_string.h.
* aix-thread.c: Use string.h, not gdb_string.h.
* alpha-linux-tdep.c: Use string.h, not gdb_string.h.
* alpha-mdebug-tdep.c: Use string.h, not gdb_string.h.
* alpha-nat.c: Use string.h, not gdb_string.h.
* alpha-osf1-tdep.c: Use string.h, not gdb_string.h.
* alpha-tdep.c: Use string.h, not gdb_string.h.
* alphanbsd-tdep.c: Use string.h, not gdb_string.h.
* amd64-dicos-tdep.c: Use string.h, not gdb_string.h.
* amd64-linux-nat.c: Use string.h, not gdb_string.h.
* amd64-linux-tdep.c: Use string.h, not gdb_string.h.
* amd64-nat.c: Use string.h, not gdb_string.h.
* amd64-sol2-tdep.c: Use string.h, not gdb_string.h.
* amd64fbsd-tdep.c: Use string.h, not gdb_string.h.
* amd64obsd-tdep.c: Use string.h, not gdb_string.h.
* arch-utils.c: Use string.h, not gdb_string.h.
* arm-linux-nat.c: Use string.h, not gdb_string.h.
* arm-linux-tdep.c: Use string.h, not gdb_string.h.
* arm-tdep.c: Use string.h, not gdb_string.h.
* arm-wince-tdep.c: Use string.h, not gdb_string.h.
* armbsd-tdep.c: Use string.h, not gdb_string.h.
* armnbsd-nat.c: Use string.h, not gdb_string.h.
* armnbsd-tdep.c: Use string.h, not gdb_string.h.
* armobsd-tdep.c: Use string.h, not gdb_string.h.
* avr-tdep.c: Use string.h, not gdb_string.h.
* ax-gdb.c: Use string.h, not gdb_string.h.
* ax-general.c: Use string.h, not gdb_string.h.
* bcache.c: Use string.h, not gdb_string.h.
* bfin-tdep.c: Use string.h, not gdb_string.h.
* breakpoint.c: Use string.h, not gdb_string.h.
* build-id.c: Use string.h, not gdb_string.h.
* buildsym.c: Use string.h, not gdb_string.h.
* c-exp.y: Use string.h, not gdb_string.h.
* c-lang.c: Use string.h, not gdb_string.h.
* c-typeprint.c: Use string.h, not gdb_string.h.
* c-valprint.c: Use string.h, not gdb_string.h.
* charset.c: Use string.h, not gdb_string.h.
* cli-out.c: Use string.h, not gdb_string.h.
* cli/cli-cmds.c: Use string.h, not gdb_string.h.
* cli/cli-decode.c: Use string.h, not gdb_string.h.
* cli/cli-dump.c: Use string.h, not gdb_string.h.
* cli/cli-interp.c: Use string.h, not gdb_string.h.
* cli/cli-logging.c: Use string.h, not gdb_string.h.
* cli/cli-script.c: Use string.h, not gdb_string.h.
* cli/cli-setshow.c: Use string.h, not gdb_string.h.
* cli/cli-utils.c: Use string.h, not gdb_string.h.
* coffread.c: Use string.h, not gdb_string.h.
* common/common-utils.c: Use string.h, not gdb_string.h.
* common/filestuff.c: Use string.h, not gdb_string.h.
* common/linux-procfs.c: Use string.h, not gdb_string.h.
* common/linux-ptrace.c: Use string.h, not gdb_string.h.
* common/signals.c: Use string.h, not gdb_string.h.
* common/vec.h: Use string.h, not gdb_string.h.
* core-regset.c: Use string.h, not gdb_string.h.
* corefile.c: Use string.h, not gdb_string.h.
* corelow.c: Use string.h, not gdb_string.h.
* cp-abi.c: Use string.h, not gdb_string.h.
* cp-support.c: Use string.h, not gdb_string.h.
* cp-valprint.c: Use string.h, not gdb_string.h.
* cris-tdep.c: Use string.h, not gdb_string.h.
* d-lang.c: Use string.h, not gdb_string.h.
* dbxread.c: Use string.h, not gdb_string.h.
* dcache.c: Use string.h, not gdb_string.h.
* demangle.c: Use string.h, not gdb_string.h.
* dicos-tdep.c: Use string.h, not gdb_string.h.
* disasm.c: Use string.h, not gdb_string.h.
* doublest.c: Use string.h, not gdb_string.h.
* dsrec.c: Use string.h, not gdb_string.h.
* dummy-frame.c: Use string.h, not gdb_string.h.
* dwarf2-frame.c: Use string.h, not gdb_string.h.
* dwarf2loc.c: Use string.h, not gdb_string.h.
* dwarf2read.c: Use string.h, not gdb_string.h.
* elfread.c: Use string.h, not gdb_string.h.
* environ.c: Use string.h, not gdb_string.h.
* eval.c: Use string.h, not gdb_string.h.
* event-loop.c: Use string.h, not gdb_string.h.
* exceptions.c: Use string.h, not gdb_string.h.
* exec.c: Use string.h, not gdb_string.h.
* expprint.c: Use string.h, not gdb_string.h.
* f-exp.y: Use string.h, not gdb_string.h.
* f-lang.c: Use string.h, not gdb_string.h.
* f-typeprint.c: Use string.h, not gdb_string.h.
* f-valprint.c: Use string.h, not gdb_string.h.
* fbsd-nat.c: Use string.h, not gdb_string.h.
* findcmd.c: Use string.h, not gdb_string.h.
* findvar.c: Use string.h, not gdb_string.h.
* fork-child.c: Use string.h, not gdb_string.h.
* frame.c: Use string.h, not gdb_string.h.
* frv-linux-tdep.c: Use string.h, not gdb_string.h.
* frv-tdep.c: Use string.h, not gdb_string.h.
* gdb.c: Use string.h, not gdb_string.h.
* gdb_bfd.c: Use string.h, not gdb_string.h.
* gdbarch.c: Use string.h, not gdb_string.h.
* gdbtypes.c: Use string.h, not gdb_string.h.
* gnu-nat.c: Use string.h, not gdb_string.h.
* gnu-v2-abi.c: Use string.h, not gdb_string.h.
* gnu-v3-abi.c: Use string.h, not gdb_string.h.
* go-exp.y: Use string.h, not gdb_string.h.
* go-lang.c: Use string.h, not gdb_string.h.
* go32-nat.c: Use string.h, not gdb_string.h.
* hppa-hpux-tdep.c: Use string.h, not gdb_string.h.
* hppa-linux-nat.c: Use string.h, not gdb_string.h.
* hppanbsd-tdep.c: Use string.h, not gdb_string.h.
* hppaobsd-tdep.c: Use string.h, not gdb_string.h.
* i386-cygwin-tdep.c: Use string.h, not gdb_string.h.
* i386-dicos-tdep.c: Use string.h, not gdb_string.h.
* i386-linux-nat.c: Use string.h, not gdb_string.h.
* i386-linux-tdep.c: Use string.h, not gdb_string.h.
* i386-nto-tdep.c: Use string.h, not gdb_string.h.
* i386-sol2-tdep.c: Use string.h, not gdb_string.h.
* i386-tdep.c: Use string.h, not gdb_string.h.
* i386bsd-tdep.c: Use string.h, not gdb_string.h.
* i386gnu-nat.c: Use string.h, not gdb_string.h.
* i386nbsd-tdep.c: Use string.h, not gdb_string.h.
* i386obsd-tdep.c: Use string.h, not gdb_string.h.
* i387-tdep.c: Use string.h, not gdb_string.h.
* ia64-libunwind-tdep.c: Use string.h, not gdb_string.h.
* ia64-linux-nat.c: Use string.h, not gdb_string.h.
* inf-child.c: Use string.h, not gdb_string.h.
* inf-ptrace.c: Use string.h, not gdb_string.h.
* inf-ttrace.c: Use string.h, not gdb_string.h.
* infcall.c: Use string.h, not gdb_string.h.
* infcmd.c: Use string.h, not gdb_string.h.
* inflow.c: Use string.h, not gdb_string.h.
* infrun.c: Use string.h, not gdb_string.h.
* interps.c: Use string.h, not gdb_string.h.
* iq2000-tdep.c: Use string.h, not gdb_string.h.
* irix5-nat.c: Use string.h, not gdb_string.h.
* jv-exp.y: Use string.h, not gdb_string.h.
* jv-lang.c: Use string.h, not gdb_string.h.
* jv-typeprint.c: Use string.h, not gdb_string.h.
* jv-valprint.c: Use string.h, not gdb_string.h.
* language.c: Use string.h, not gdb_string.h.
* linux-fork.c: Use string.h, not gdb_string.h.
* linux-nat.c: Use string.h, not gdb_string.h.
* lm32-tdep.c: Use string.h, not gdb_string.h.
* m2-exp.y: Use string.h, not gdb_string.h.
* m2-typeprint.c: Use string.h, not gdb_string.h.
* m32c-tdep.c: Use string.h, not gdb_string.h.
* m32r-linux-nat.c: Use string.h, not gdb_string.h.
* m32r-linux-tdep.c: Use string.h, not gdb_string.h.
* m32r-rom.c: Use string.h, not gdb_string.h.
* m32r-tdep.c: Use string.h, not gdb_string.h.
* m68hc11-tdep.c: Use string.h, not gdb_string.h.
* m68k-tdep.c: Use string.h, not gdb_string.h.
* m68kbsd-tdep.c: Use string.h, not gdb_string.h.
* m68klinux-nat.c: Use string.h, not gdb_string.h.
* m68klinux-tdep.c: Use string.h, not gdb_string.h.
* m88k-tdep.c: Use string.h, not gdb_string.h.
* macrocmd.c: Use string.h, not gdb_string.h.
* main.c: Use string.h, not gdb_string.h.
* mdebugread.c: Use string.h, not gdb_string.h.
* mem-break.c: Use string.h, not gdb_string.h.
* memattr.c: Use string.h, not gdb_string.h.
* memory-map.c: Use string.h, not gdb_string.h.
* mep-tdep.c: Use string.h, not gdb_string.h.
* mi/mi-cmd-break.c: Use string.h, not gdb_string.h.
* mi/mi-cmd-disas.c: Use string.h, not gdb_string.h.
* mi/mi-cmd-env.c: Use string.h, not gdb_string.h.
* mi/mi-cmd-stack.c: Use string.h, not gdb_string.h.
* mi/mi-cmd-var.c: Use string.h, not gdb_string.h.
* mi/mi-cmds.c: Use string.h, not gdb_string.h.
* mi/mi-console.c: Use string.h, not gdb_string.h.
* mi/mi-getopt.c: Use string.h, not gdb_string.h.
* mi/mi-interp.c: Use string.h, not gdb_string.h.
* mi/mi-main.c: Use string.h, not gdb_string.h.
* mi/mi-parse.c: Use string.h, not gdb_string.h.
* microblaze-rom.c: Use string.h, not gdb_string.h.
* microblaze-tdep.c: Use string.h, not gdb_string.h.
* mingw-hdep.c: Use string.h, not gdb_string.h.
* minidebug.c: Use string.h, not gdb_string.h.
* minsyms.c: Use string.h, not gdb_string.h.
* mips-irix-tdep.c: Use string.h, not gdb_string.h.
* mips-linux-tdep.c: Use string.h, not gdb_string.h.
* mips-tdep.c: Use string.h, not gdb_string.h.
* mips64obsd-tdep.c: Use string.h, not gdb_string.h.
* mipsnbsd-tdep.c: Use string.h, not gdb_string.h.
* mipsread.c: Use string.h, not gdb_string.h.
* mn10300-linux-tdep.c: Use string.h, not gdb_string.h.
* mn10300-tdep.c: Use string.h, not gdb_string.h.
* monitor.c: Use string.h, not gdb_string.h.
* moxie-tdep.c: Use string.h, not gdb_string.h.
* mt-tdep.c: Use string.h, not gdb_string.h.
* nbsd-tdep.c: Use string.h, not gdb_string.h.
* nios2-linux-tdep.c: Use string.h, not gdb_string.h.
* nto-procfs.c: Use string.h, not gdb_string.h.
* nto-tdep.c: Use string.h, not gdb_string.h.
* objc-lang.c: Use string.h, not gdb_string.h.
* objfiles.c: Use string.h, not gdb_string.h.
* opencl-lang.c: Use string.h, not gdb_string.h.
* osabi.c: Use string.h, not gdb_string.h.
* osdata.c: Use string.h, not gdb_string.h.
* p-exp.y: Use string.h, not gdb_string.h.
* p-lang.c: Use string.h, not gdb_string.h.
* p-typeprint.c: Use string.h, not gdb_string.h.
* parse.c: Use string.h, not gdb_string.h.
* posix-hdep.c: Use string.h, not gdb_string.h.
* ppc-linux-nat.c: Use string.h, not gdb_string.h.
* ppc-sysv-tdep.c: Use string.h, not gdb_string.h.
* ppcfbsd-tdep.c: Use string.h, not gdb_string.h.
* ppcnbsd-tdep.c: Use string.h, not gdb_string.h.
* ppcobsd-tdep.c: Use string.h, not gdb_string.h.
* printcmd.c: Use string.h, not gdb_string.h.
* procfs.c: Use string.h, not gdb_string.h.
* prologue-value.c: Use string.h, not gdb_string.h.
* python/py-auto-load.c: Use string.h, not gdb_string.h.
* python/py-gdb-readline.c: Use string.h, not gdb_string.h.
* ravenscar-thread.c: Use string.h, not gdb_string.h.
* regcache.c: Use string.h, not gdb_string.h.
* registry.c: Use string.h, not gdb_string.h.
* remote-fileio.c: Use string.h, not gdb_string.h.
* remote-m32r-sdi.c: Use string.h, not gdb_string.h.
* remote-mips.c: Use string.h, not gdb_string.h.
* remote-sim.c: Use string.h, not gdb_string.h.
* remote.c: Use string.h, not gdb_string.h.
* reverse.c: Use string.h, not gdb_string.h.
* rs6000-aix-tdep.c: Use string.h, not gdb_string.h.
* ser-base.c: Use string.h, not gdb_string.h.
* ser-go32.c: Use string.h, not gdb_string.h.
* ser-mingw.c: Use string.h, not gdb_string.h.
* ser-pipe.c: Use string.h, not gdb_string.h.
* ser-tcp.c: Use string.h, not gdb_string.h.
* ser-unix.c: Use string.h, not gdb_string.h.
* serial.c: Use string.h, not gdb_string.h.
* sh-tdep.c: Use string.h, not gdb_string.h.
* sh64-tdep.c: Use string.h, not gdb_string.h.
* shnbsd-tdep.c: Use string.h, not gdb_string.h.
* skip.c: Use string.h, not gdb_string.h.
* sol-thread.c: Use string.h, not gdb_string.h.
* solib-dsbt.c: Use string.h, not gdb_string.h.
* solib-frv.c: Use string.h, not gdb_string.h.
* solib-osf.c: Use string.h, not gdb_string.h.
* solib-spu.c: Use string.h, not gdb_string.h.
* solib-target.c: Use string.h, not gdb_string.h.
* solib.c: Use string.h, not gdb_string.h.
* somread.c: Use string.h, not gdb_string.h.
* source.c: Use string.h, not gdb_string.h.
* sparc-nat.c: Use string.h, not gdb_string.h.
* sparc-sol2-tdep.c: Use string.h, not gdb_string.h.
* sparc-tdep.c: Use string.h, not gdb_string.h.
* sparc64-tdep.c: Use string.h, not gdb_string.h.
* sparc64fbsd-tdep.c: Use string.h, not gdb_string.h.
* sparc64nbsd-tdep.c: Use string.h, not gdb_string.h.
* sparcnbsd-tdep.c: Use string.h, not gdb_string.h.
* spu-linux-nat.c: Use string.h, not gdb_string.h.
* spu-multiarch.c: Use string.h, not gdb_string.h.
* spu-tdep.c: Use string.h, not gdb_string.h.
* stabsread.c: Use string.h, not gdb_string.h.
* stack.c: Use string.h, not gdb_string.h.
* std-regs.c: Use string.h, not gdb_string.h.
* symfile.c: Use string.h, not gdb_string.h.
* symmisc.c: Use string.h, not gdb_string.h.
* symtab.c: Use string.h, not gdb_string.h.
* target.c: Use string.h, not gdb_string.h.
* thread.c: Use string.h, not gdb_string.h.
* tilegx-linux-nat.c: Use string.h, not gdb_string.h.
* tilegx-tdep.c: Use string.h, not gdb_string.h.
* top.c: Use string.h, not gdb_string.h.
* tracepoint.c: Use string.h, not gdb_string.h.
* tui/tui-command.c: Use string.h, not gdb_string.h.
* tui/tui-data.c: Use string.h, not gdb_string.h.
* tui/tui-disasm.c: Use string.h, not gdb_string.h.
* tui/tui-file.c: Use string.h, not gdb_string.h.
* tui/tui-layout.c: Use string.h, not gdb_string.h.
* tui/tui-out.c: Use string.h, not gdb_string.h.
* tui/tui-regs.c: Use string.h, not gdb_string.h.
* tui/tui-source.c: Use string.h, not gdb_string.h.
* tui/tui-stack.c: Use string.h, not gdb_string.h.
* tui/tui-win.c: Use string.h, not gdb_string.h.
* tui/tui-windata.c: Use string.h, not gdb_string.h.
* tui/tui-winsource.c: Use string.h, not gdb_string.h.
* typeprint.c: Use string.h, not gdb_string.h.
* ui-file.c: Use string.h, not gdb_string.h.
* ui-out.c: Use string.h, not gdb_string.h.
* user-regs.c: Use string.h, not gdb_string.h.
* utils.c: Use string.h, not gdb_string.h.
* v850-tdep.c: Use string.h, not gdb_string.h.
* valarith.c: Use string.h, not gdb_string.h.
* valops.c: Use string.h, not gdb_string.h.
* valprint.c: Use string.h, not gdb_string.h.
* value.c: Use string.h, not gdb_string.h.
* varobj.c: Use string.h, not gdb_string.h.
* vax-tdep.c: Use string.h, not gdb_string.h.
* vaxnbsd-tdep.c: Use string.h, not gdb_string.h.
* vaxobsd-tdep.c: Use string.h, not gdb_string.h.
* windows-nat.c: Use string.h, not gdb_string.h.
* xcoffread.c: Use string.h, not gdb_string.h.
* xml-support.c: Use string.h, not gdb_string.h.
* xstormy16-tdep.c: Use string.h, not gdb_string.h.
* xtensa-linux-nat.c: Use string.h, not gdb_string.h.
2013-11-06 22:14:23 +08:00
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#include <string.h>
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1999-04-16 09:35:26 +08:00
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#include "symtab.h"
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#include "gdbtypes.h"
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#include "value.h"
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#include "expression.h"
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#include "target.h"
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#include "frame.h"
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2011-01-08 03:36:19 +08:00
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#include "language.h" /* For CAST_IS_CONVERSION. */
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#include "f-lang.h" /* For array bound stuff. */
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(Changes from Daniel Berlin, with revisions by Jim Blandy.)
Abstract out operations specific to particular C++ ABI's, and
invoke them through a function table. This removes the C++ ABI
dependencies scattered throughout the code, and allows us to
cleanly add support for new C++ ABI's.
* cp-abi.h, cp-abi.h, gnu-v2-abi.c, hpacc-abi.c: New files.
* c-typeprint.c, c-valprint.c, dbxread.c, eval.c, gdbtypes.c,
jv-typeprint.c, linespec.c, symtab.c, typeprint.c, valops.c:
#include "cp-abi.h". These files all use functions now declared
there.
* symtab.h (OPNAME_PREFIX_P, VTBL_PREFIX_P, DESTRUCTOR_PREFIX_P):
Deleted. These services are now provided by functions declared in
cp-abi.h.
* value.h (value_rtti_type, value_virtual_fn_field): Same.
* values.c (value_virtual_fn_field): Same, for this definition.
* valops.c (value_rtti_type): Same.
* c-typeprint.c (c_type_print_base): Use the functions from
"cp-abi.h", instead of the old macros, or hard-coded ABI-specific
tests.
* dbxread.c (record_minimal_symbol): Same.
* gdbtypes.c (get_destructor_fn_field, virtual_base_index,
virtual_base_index_skip_primaries): Same.
* jv-typeprint.c (java_type_print_base): Same.
* linespec.c (find_methods, decode_line_1): Same.
* symtab.c (gdb_mangle_name): Same.
* Makefile.in (SFILES): Add the new .c files mentioned above.
(cp_abi_h): New variable.
(COMMON_OBS): Add gnu-v2-abi.o, hpacc-abi.o, and cp-abi.o.
(cp-abi.o, gnu-v2-abi.o, hpacc-abi.o): New targets.
(c-typeprint.o, c-valprint.o, dbxread.o, eval.o, gdbtypes.o,
jv-typeprint.o, symtab.o, linespec.o, typeprint.o, valops.o): Add
dependency on $(cp_abi_h).
2001-04-27 08:19:09 +08:00
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#include "cp-abi.h"
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2003-04-21 Andrew Cagney <cagney@redhat.com>
* infcall.c: New file.
* infcall.h: New file.
* valarith.c: Include "infcall.h".
* scm-lang.c, objc-lang.cm, hppa-tdep.c, gcore.c: Ditto.
* eval.c, ada-valprint.c, ada-lang.c: Ditto.
* Makefile.in (valarith.o, scm-lang.o): Update dependencies.
(objc-lang.o, hppa-tdep.o, gcore.o): Update dependencies.
(eval.o, ada-valprint.o, ada-lang.o): Update dependencies.
(SFILES): Add "infcall.c"
(COMMON_OBS): Add "infcall.o".
(infcall.o): Specify dependencies.
* value.h (call_function_by_hand): Delete declaration.
* inferior.h (run_stack_dummy): Delete declaration.
* infcmd.c (breakpoint_auto_delete_contents): Move to "infcall.c".
(run_stack_dummy): Move to "infcall.c", merged into
call_function_by_hand.
* valops.c (call_function_by_hand): Moved to "infcall.c".
(find_function_addr, value_arg_coerce): Ditto.
(unwindonsignal_p, coerce_float_to_double): Ditto.
(_initialize_valops): Move "set/show coerce-float-to-double", and
"set/show unwindonsignal" commands to "infcall.c".
* v850-tdep.c, target.h: Update comments.
* sparc-tdep.c (sparc_fix_call_dummy): Update comments.
* sh-tdep.c (sh_init_extra_frame_info): Update comments.
(sh64_init_extra_frame_info): Update comments.
* mn10300-tdep.c: Update comments.
* mcore-tdep.c (mcore_init_extra_frame_info): Update comments.
* config/sparc/tm-sparc.h: Update comments.
* breakpoint.h: Update comments.
* avr-tdep.c (avr_init_extra_frame_info): Update comments.
* arm-tdep.c: Update comment.
2003-04-22 00:48:41 +08:00
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#include "infcall.h"
|
2003-04-30 09:27:53 +08:00
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#include "objc-lang.h"
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#include "block.h"
|
* parser-defs.h (struct exp_descriptor): New definition, containing
language-specific info for printing, prefixifying, dumping, and
evaluating expressions.
(exp_descriptor_standard): Declare new variable.
(print_subexp): Make global and declare here (from expprint.c).
(dump_subexp): Ditto.
(dump_subexp_body_standard): Declare.
(operator_length_standard): Declare.
(op_name_standard): Declare.
(print_subexp): Declare.
(print_subexp_standard): Declare.
* language.h (struct language_defn): Add la_exp_desc field to hold
pointer to table for language-specific operators.
Remove evaluate_exp field, which is now in struct exp_descriptor.
* parse.c (operator_length): Move most code to new
operator_length_standard function. Use language-specific information.
(operator_length_standard): New function taking most code from
operator_length.
(exp_descriptor_standard): New constant.
* expression.h (enum exp_opcode): Add definitions of OP_EXTENDED0
and OP_EXTENDED_LAST.
* expprint.c (print_subexp): Use language-specific print_subexp.
Make global; remove static declaration.
Move most code to print_subexp_standard.
(print_subexp_standard): New function, containing code formerly in
print_subexp.
(op_name): Add expression to argument signature.
Use langauge-specific op_name.
Move most code to op_name_standard.
(op_name_standard): New function, containing code formerly in op_name.
(dump_subexp): Use new version of op_name function.
Use language-specific dump_subexp_body, and move most existing code to
dump_subexp_body_standard.
(dump_raw_expression): Use new op_name interface.
(dump_subexp_body): Move most code to dump_subexp_body_standard.
(dump_subexp_body_standard): New function, containing code formerly
in dump_subexp_body.
* language.c (unknown_language): Add default la_exp_desc field and
remove evaluate_exp field.
(auto_language): Ditto.
(local_language): Ditto.
* f-lang.c (f_language_defn): Ditto.
* c-lang.c (c_language_defn): Ditto.
(cplus_language_defn): Ditto.
(asm_language_defn): Ditto.
(minimal_language_defn): Ditto.
* p-lang.c (pascal_language_defn): Ditto.
* m2-lang.c (m2_language_defn): Ditto.
* objc-lang.c (objc_language_defn): Ditto.
* jv-lang.c (exp_descriptor_java): New variable, containing
Java-specific expression evaluator.
(java_language_defn): Add la_exp_desc field and remove evaluate_exp
field.
* scm-lang.c (exp_descriptor_scm): New variable, containing
Scheme-specific expression evaluator.
(scm_language_defn): Add la_exp_desc field and remove evaluate_exp
field.
* objc-lang.c (print_object_command): Take evaluate_exp from the
la_exp_desc field.
* Makefile.in (eval.o): Add dependency on parser-defs.h.
* eval.c: Include parser-defs.h for the full declaration of
la_exp_desc's type.
(evaluate_subexp): Get evaluate_exp out of la_exp_desc field.
2003-09-25 16:40:45 +08:00
|
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|
#include "parser-defs.h"
|
2005-02-09 08:04:29 +08:00
|
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#include "cp-support.h"
|
2007-01-05 05:59:10 +08:00
|
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|
#include "ui-out.h"
|
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|
#include "exceptions.h"
|
* Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)
(xml-tdesc.o): Update.
* xml-support.c: Add a comment.
(gdb_xml_enums_boolean): New variable.
(gdb_xml_parse_attr_enum): Use strcasecmp.
* xml-support.h (gdb_xml_enums_boolean): Declare.
* xml-tdesc.c (struct tdesc_parsing_data): Record current_feature,
next_regnum, and current_union.
(tdesc_start_feature, tdesc_start_reg, tdesc_start_union)
(tdesc_end_union, tdesc_start_field, tdesc_start_vector)
(field_attributes, union_children, reg_attributes, union_attributes)
(vector_attributes, feature_attributes, feature_children): New.
(target_children): Make static. Add <feature>.
(tdesc_elements): Make static.
* target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p)
(struct tdesc_feature, tdesc_feature_p): New types.
(struct target_desc): Add features member.
(struct tdesc_arch_data, tdesc_data): New.
(target_find_description): Clarify error message. Warn about
ignored register descriptions.
(tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
(tdesc_named_type, tdesc_data_init, tdesc_data_alloc)
(tdesc_data_cleanup, tdesc_numbered_register)
(tdesc_numbered_register_choices, tdesc_find_register)
(tdesc_register_name, tdesc_register_type)
(tdesc_remote_register_number, tdesc_register_reggroup_p)
(set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type)
(set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers)
(tdesc_free_reg, tdesc_create_reg, tdesc_free_feature)
(tdesc_create_feature, tdesc_record_type): New.
(free_target_description): Free features.
(_initialize_target_descriptions): Initialize tdesc_data.
* arch-utils.c (default_remote_register_number): New.
* arch-utils.h (default_remote_register_number): New prototype.
* target-descriptions.h (set_tdesc_pseudo_register_name)
(set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p)
(tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup)
(tdesc_numbered_register, tdesc_numbered_register_choices)
(tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
(tdesc_named_type, tdesc_create_feature, tdesc_record_type)
(tdesc_create_reg): Declare.
* gdbarch.sh (remote_register_number): New entry.
* gdbarch.c, gdbarch.h: Regenerate.
* remote.c (init_remote_state): Use gdbarch_remote_register_number.
* features/gdb-target.dtd: Add feature, reg, vector, union, and field.
* arm-tdep.c (arm_register_aliases): New.
(arm_register_name_strings): Rename to...
(arm_register_names): ...this. Make const. Delete the old version.
(current_option, arm_register_byte): Delete.
(set_disassembly_style): Simplify. Do not adjust arm_register_names.
(value_of_arm_user_reg): New.
(arm_gdbarch_init): Verify any described registers. Call
tdesc_use_registers. Don't use arm_register_byte. Create aliases
for standard register names.
(_initialize_arm_tdep): Do not adjust arm_register_names.
* user-regs.c (struct user_reg): Add baton member.
(append_user_reg, user_reg_add_builtin, user_regs_init)
(user_reg_add, value_of_user_reg): Use a baton for user
register functions.
* std-regs.c: Update.
* user-regs.h (user_reg_read_ftype, user_reg_add_builtin)
(user_reg_add): Add baton argument.
* NEWS: Mention target description register support.
* features/arm-core.xml, features/arm-fpa.xml: New.
* eval.c (evaluate_subexp_standard): Allow ptype $register
when the program is not running.
* gdb.texinfo (-target-disconnect): Use @smallexample.
(Requirements): Add anchor for Expat. Update description.
(Target Descriptions): Mention Expat.
(Target Description Format): Document new elements. Use
@smallexample.
(Predefined Target Types, Standard Target Features): New sections.
* doc/gdbint.texinfo (Target Descriptions): New section.
* gdb.xml/single-reg.xml, gdb.xml/tdesc-regs.exp,
gdb.xml/core-only.xml, gdb.xml/extra-regs.xml: New files.
2007-02-09 05:00:36 +08:00
|
|
|
|
#include "regcache.h"
|
2008-08-22 04:13:08 +08:00
|
|
|
|
#include "user-regs.h"
|
gdb
* varobj.c (value_get_print_value): Include valprint.h.
(value_get_print_value): Use get_formatted_print_options.
* value.h (struct value_print_options): Declare.
(value_print, val_print, common_val_print, val_print_string):
Update.
* value.c: Include valprint.h.
(show_values): Use get_user_print_options.
(show_convenience): Likewise.
* valprint.h (prettyprint_arrays, prettyprint_structs): Don't
declare.
(struct value_print_options): New type.
(vtblprint, unionprint, addressprint, objectprint, print_max,
inspect_it, repeat_count_threshold, output_format,
stop_print_at_null): Don't declare.
(user_print_options, get_user_print_options,
get_raw_print_options, get_formatted_print_options): Declare.
(print_array_indexes_p): Don't declare.
(maybe_print_array_index, val_print_array_elements): Update.
* valprint.c (print_max): Remove.
(user_print_options): New global.
(get_user_print_options, get_raw_print_options,
get_formatted_print_options): New functions.
(print_array_indexes, repeat_count_threshold, stop_print_at_null,
prettyprint_structs, prettyprint_arrays, unionprint,
addressprint): Remove.
(val_print): Remove format, deref_ref, pretty arguments; add
options. Update.
(common_val_print): Likewise.
(print_array_indexes_p): Remove.
(maybe_print_array_index): Remove format, pretty arguments; add
options. Update.
(val_print_array_elements): Remove format, deref_ref, pretty
arguments; add options. Update.
(val_print_string): Add options argument. Update.
(_initialize_valprint): Use user_print_options.
(output_format): Remove.
(set_output_radix_1): Use user_print_options.
* typeprint.c: Include valprint.h.
(objectprint): Don't declare.
(whatis_exp): Use get_user_print_options.
* tui/tui-regs.c: Include valprint.h.
(tui_register_format): Use get_formatted_print_options.
* tracepoint.c: Include valprint.h.
(addressprint): Don't declare.
(trace_mention): Use get_user_print_options.
(tracepoints_info): Likewise.
* stack.c (print_frame_args): Use get_raw_print_options.
(print_frame_info): Use get_user_print_options.
(print_frame): Likewise.
* sh64-tdep.c: Include valprint.h
(sh64_do_register): Use get_formatted_print_options.
* scm-valprint.c (scm_inferior_print): Remove format, deref_ref,
pretty arguments; add options.
(scm_scmlist_print): Likewise. Update.
(scm_scmval_print): Likewise.
(scm_val_print): Likewise.
(scm_value_print): Remove format, pretty arguments; add options.
Update.
* scm-lang.h (scm_value_print, scm_val_print, scm_scmval_print):
Update.
* scm-lang.c (scm_printstr): Add options argument.
* python/python-value.c: Include valprint.h.
(valpy_str): Use get_user_print_options.
* printcmd.c: Include valprint.h.
(addressprint): Don't declare.
(inspect_it): Remove.
(print_formatted): Remove format option; add options. Update.
(print_scalar_formatted): Likewise.
(print_address_demangle): Use get_user_print_options.
(do_examine): Use get_formatted_print_options.
(print_command_1): Likewise.
(output_command): Use get_formatted_print_options.
(do_one_display): Likewise.
(print_variable_value): Use get_user_print_options.
* p-valprint.c (pascal_val_print): Remove format, deref_ref,
pretty arguments; add options. Update.
(pascal_value_print): Remove format, pretty arguments; add
options. Update.
(vtblprint, objectprint): Don't declare.
(pascal_static_field_print): Remove.
(pascal_object_print_value_fields): Remove format, pretty
arguments; add options. Update.
(pascal_object_print_static_field): Likewise.
(_initialize_pascal_valprint): Use user_print_options. Update.
* p-lang.h (pascal_val_print, pascal_value_print,
pascal_printstr, pascal_object_print_value_fields): Update.
(vtblprint, static_field_print): Don't declare.
* p-lang.c (pascal_printstr): Add options argument. Update.
* objc-lang.c (objc_printstr): Add options argument. Update.
* mt-tdep.c: Include valprint.h.
(mt_registers_info): Use get_raw_print_options.
* mips-tdep.c: Include valprint.h.
(mips_print_fp_register): Use get_formatted_print_options.
(mips_print_register): Likewise.
* mi/mi-main.c: Include valprint.h.
(get_register): Use get_user_print_options.
(mi_cmd_data_evaluate_expression): Likewise.
(mi_cmd_data_read_memory): Use get_formatted_print_options.
* mi/mi-cmd-stack.c: Include valprint.h.
(list_args_or_locals): Use get_raw_print_options.
* m2-valprint.c (print_function_pointer_address): Add addressprint
argument.
(m2_print_long_set): Remove format, pretty arguments.
(m2_print_unbounded_array): Remove format, deref_ref, pretty
arguments; add options. Update.
(print_unpacked_pointer): Remove format argument; add options.
Now static. Update.
(print_variable_at_address): Remove format, deref_ref, pretty
arguments; add options. Update.
(m2_print_array_contents): Likewise.
(m2_val_print): Likewise.
* m2-lang.h (m2_val_print): Update.
* m2-lang.c (m2_printstr): Add options argument. Update.
* language.h (struct value_print_options): Declare.
(struct language_defn) <la_printstr>: Add options argument.
<la_val_print>: Remove format, deref_ref, pretty argument; add
options.
<la_value_print>: Remove format, pretty arguments; add options.
<la_print_array_index>: Likewise.
(LA_VAL_PRINT, LA_VALUE_PRINT, LA_PRINT_STRING,
LA_PRINT_ARRAY_INDEX): Update.
(default_print_array_index): Update.
* language.c (default_print_array_index): Remove format, pretty
arguments; add options. Update.
(unk_lang_printstr): Add options argument.
(unk_lang_val_print): Remove format, deref_ref, pretty arguments;
add options.
(unk_lang_value_print): Remove format, pretty arguments; add
options.
* jv-valprint.c (java_value_print): Remove format, pretty
arguments; add options. Update.
(java_print_value_fields): Likewise.
(java_val_print): Remove format, deref_ref, pretty arguments; add
options. Update.
* jv-lang.h (java_val_print, java_value_print): Declare.
* infcmd.c: Include valprint.h.
(print_return_value): Use get_raw_print_options.
(default_print_registers_info): Use get_user_print_options,
get_formatted_print_options.
(registers_info): Use get_formatted_print_options.
* gdbtypes.h (struct value_print_options): Declare.
(print_scalar_formatted): Update.
* f-valprint.c (f77_print_array_1): Remove format, deref_ref,
pretty arguments; add options. Update.
(f77_print_array): Likewise.
(f_val_print): Likewise.
* f-lang.h (f_val_print): Update.
* f-lang.c (f_printstr): Add options argument. Update.
(c_value_print): Update declaration.
* expprint.c: Include valprint.h.
(print_subexp_standard): Use get_raw_print_options,
get_user_print_options.
* eval.c: Include valprint.h.
(objectprint): Don't declare.
(evaluate_subexp_standard): Use get_user_print_options.
* cp-valprint.c (vtblprint, objectprint, static_field_print):
Remove.
(cp_print_value_fields): Remove format, pretty arguments; add
options. Update.
(cp_print_value): Likewise.
(cp_print_static_field): Likewise.
(_initialize_cp_valprint): Use user_print_options. Update.
* c-valprint.c (print_function_pointer_address): Add addressprint
argument.
(c_val_print): Remove format, deref_ref, pretty arguments; add
options. Update.
(c_value_print): Add options argument. Update.
* c-lang.h (c_val_print, c_value_print, c_printstr): Update.
(vtblprint, static_field_print): Don't declare.
(cp_print_value_fields): Update.
* c-lang.c (c_printstr): Add options argument. Update.
* breakpoint.c: Include valprint.h.
(addressprint): Don't declare.
(watchpoint_value_print): Use get_user_print_options.
(print_one_breakpoint_location): Likewise.
(breakpoint_1, print_it_catch_fork, print_it_catch_vfork, mention,
print_exception_catchpoint): Likewise.
* auxv.c (fprint_target_auxv): Don't declare addressprint. Use
get_user_print_options.
* ada-valprint.c (struct ada_val_print_args): Remove format,
deref_ref, and pretty; add options.
(print_optional_low_bound): Add options argument.
(val_print_packed_array_elements): Remove format and pretty
arguments; add options. Update.
(printstr): Add options argument. Update.
(ada_printstr): Likewise.
(ada_val_print): Remove format, deref_ref, pretty arguments; add
options argument. Update.
(ada_val_print_stub): Update.
(ada_val_print_array): Remove format, deref_ref, pretty arguments;
add options. Update.
(ada_val_print_1): Likewise.
(print_variant_part): Likewise.
(ada_value_print): Remove format, pretty arguments; add options.
Update.
(print_record): Likewise.
(print_field_values): Likewise.
* ada-lang.h (ada_val_print, ada_value_print, ada_printstr):
Update.
* ada-lang.c (ada_print_array_index): Add options argument; remove
format and pretty arguments.
(print_one_exception): Use get_user_print_options.
gdb/testsuite
* gdb.base/exprs.exp (test_expr): Add enum formatting tests.
2008-10-29 01:19:58 +08:00
|
|
|
|
#include "valprint.h"
|
2009-11-11 06:17:58 +08:00
|
|
|
|
#include "gdb_obstack.h"
|
|
|
|
|
|
#include "objfiles.h"
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
* NEWS: Mention pointer to member improvements.
* Makefile.in (gnu-v3-abi.o): Delete special rule.
(eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
* ada-valprint.c (ada_print_scalar): Update for new type codes.
* c-typeprint.c (c_print_type): Update for new type codes.
(c_type_print_varspec_prefix, c_type_print_varspec_suffix)
(c_type_print_base): Likewise.
(c_type_print_args): Rewrite.
* c-valprint.c (c_val_print): Update for new type codes. Remove
support for references to members. Treat methods like functions.
* cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New.
* cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
(struct cp_abi_ops): Add corresponding members.
* cp-valprint.c (cp_print_class_method): Delete.
(cp_find_class_member): New function.
(cp_print_class_member): Use it. Simplify support for bogus
member pointers.
* dwarf2read.c (quirk_gcc_member_function_pointer): Use
lookup_methodptr_type.
(read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
* eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
OP_SCOPE. Update call to value_aggregate_elt. Rewrite member
pointer support.
(evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle
references returned by user defined operators.
* f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
(f_type_print_varspec_suffix): Remove support for member pointers.
* gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
and adjusted.
(smash_to_memberptr_type): Likewise, from smash_to_member_type.
(lookup_methodptr_type): New.
(rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
(recursive_dump_type): Update for new types.
* gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
(lookup_memberptr_type, lookup_methodptr_type)
(smash_to_memberptr_type): New prototypes.
(smash_to_method_type): Formatting fix.
(lookup_member_type, smash_to_member_type): Delete prototypes.
* gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
Do not rely on debug information for the vptr or the method's
enclosing type. Handle function descriptors for IA64.
(gnuv3_virtual_fn_field): Rewrite using the new functions.
(gnuv3_find_method_in, gnuv3_print_method_ptr)
(gnuv3_method_ptr_size, gnuv3_make_method_ptr)
(gnuv3_method_ptr_to_value): New.
(init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
* hpread.c (hpread_type_lookup): Update for new types.
* infcall.c (value_arg_coerce): Likewise.
* m2-typeprint.c (m2_print_type): Remove explicit support
for member pointers.
* m2-valprint.c (m2_val_print): Likewise.
* p-typeprint.c (pascal_type_print_varspec_prefix)
(pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
* p-valprint.c (pascal_val_print): Likewise.
(pascal_object_print_class_method, pascal_object_print_class_member):
Delete.
* p-lang.h (pascal_object_print_class_method)
(pascal_object_print_class_member): Delete prototypes.
* stabsread.c (read_type): Update for new types.
* typeprint.c (print_type_scalar): Likewise.
* valops.c (value_struct_elt_for_reference, value_namespace_elt)
(value_maybe_namespace_elt, value_aggregate_elt): Add want_address
argument. Construct a pointer to member if the address of a
function or data member is requested.
(value_cast_pointers): Don't modify the input value.
(value_cast): Adjust pointer to member handling for new types.
Allow null pointer to member constants. Don't modify the input
value.
(value_ind): Remove pointer to member check. Handle function
descriptors for function pointers.
(value_struct_elt, value_find_oload_method_list, check_field):
Remove pointer to member checks.
* value.c (unpack_long): Allow pointers to data members.
(value_from_longest): Allow member pointers.
* value.h (value_aggregate_elt): Add want_address.
* varobj.c (c_variable_editable): Remove check for members.
* gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
* ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
in virtual tables.
(ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
* c-lang.h (cp_print_class_method): Delete prototype.
* arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
* mips-tdep.c (mips_gdbarch_init): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* gdb.cp/classes.exp (test_pointers_to_class_members): Update expected
output. Test the types of members and member pointers.
* gdb.cp/inherit.exp (test_print_mi_member_types): Remove KFAILs for
gdb/2092.
* gdb.cp/member-ptr.exp: Search for a comment instead of a
statement. Enable for GCC. Update expected output for some tests
and add new tests. Remove obsolete GCC KFAILs. Allow GCC's class
layout.
* gdb.cp/member-ptr.cc (Padding, Padding::vspacer, Base, Base::get_x)
(Base::vget_base, Left, Left::vget, Right, Right::vget, Diamond)
(Diamond::vget_base): New.
(main): Add new tests.
* gdb.cp/printmethod.exp: Update expected output for member functions.
* gdb.cp/virtfunc.exp (test_virtual_calls): Add a KFAIL for
print pEe->D::vg().
2007-01-04 02:05:45 +08:00
|
|
|
|
#include "gdb_assert.h"
|
|
|
|
|
|
|
gdb/
2009-03-05 Tom Tromey <tromey@redhat.com>
Add support for convenience functions in Python.
* Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
(SUBDIR_PYTHON_SRCS): Add python-function.c.
(python-function.o): New target.
* eval.c: Include "python/python.h" and <ctype.h>.
(evaluate_subexp_standard): Handle values of type
TYPE_CODE_INTERNAL_FUNCTION.
* gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
* parse.c (write_exp_string): Remove duplicate word in comment.
* python/python-function.c: New file.
* python/python-internal.h (gdbpy_initialize_functions): Add
prototype.
* python/python.c (_initialize_python): Call
gdbpy_initialize_functions.
* valprint.c (value_check_printable): Handle values of type
TYPE_CODE_INTERNAL_FUNCTION.
* value.c: Include "cli/cli-decode.h".
(internal_function): New struct.
(functionlist, internal_fn_type): New static variables.
(lookup_only_internalvar,
lookup_internalvar): Add const qualifier to name argument.
(create_internalvar): Likewise. Initialize new field.
(set_internal_var): Fix typo in comment. Don't allow assignment
to canonical variable.
(value_create_internal_function, value_internal_function_name,
call_internal_function, function_command, function_destroyer,
add_internal_function): New functions.
(_initialize_values): Create `function' placeholder command.
Initialize internal_fn_type.
* value.h (lookup_only_internalvar, create_internalvar,
lookup_internalvar): Add const qualifier to name argument.
(internal_function_fn, add_internal_function, call_internal_function,
value_internal_function_name): Add prototypes.
(struct internalvar) <canonical>: New field.
gdb/doc/
2008-03-05 Tom Tromey <tromey@redhat.com>
* gdb.texinfo (Convenience Vars): Document convenience functions.
(Functions In Python): New node.
(Python API): Update.
gdb/testsuite/
2009-03-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
* gdb.python/python-function.exp: New file.
2009-03-21 11:03:56 +08:00
|
|
|
|
#include <ctype.h>
|
|
|
|
|
|
|
1999-07-08 04:19:36 +08:00
|
|
|
|
/* This is defined in valops.c */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
extern int overload_resolution;
|
|
|
|
|
|
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* Prototypes for local functions. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
2001-11-11 04:15:13 +08:00
|
|
|
|
static struct value *evaluate_subexp_for_sizeof (struct expression *, int *);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
2001-11-11 04:15:13 +08:00
|
|
|
|
static struct value *evaluate_subexp_for_address (struct expression *,
|
|
|
|
|
|
int *, enum noside);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
2001-11-11 04:15:13 +08:00
|
|
|
|
static struct value *evaluate_struct_tuple (struct value *,
|
|
|
|
|
|
struct expression *, int *,
|
|
|
|
|
|
enum noside, int);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
2001-11-11 04:15:13 +08:00
|
|
|
|
static LONGEST init_array_element (struct value *, struct value *,
|
|
|
|
|
|
struct expression *, int *, enum noside,
|
|
|
|
|
|
LONGEST, LONGEST);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
2009-06-24 00:37:19 +08:00
|
|
|
|
struct value *
|
2003-09-16 Andrew Cagney <cagney@redhat.com>
* buildsym.c: Remove more occurances of "register".
* coffread.c, dbxread.c, dcache.c, dwarf2read.c: Ditto.
* environ.c, eval.c, f-valprint.c, findvar.c: Ditto.
* gdbtypes.c, gnu-v2-abi.c, h8300-tdep.c, hppa-tdep.c: Ditto.
* infcmd.c, mdebugread.c, minsyms.c, mips-tdep.c: Ditto.
* printcmd.c, remote-vx.c, sh-stub.c, sh-tdep.c: Ditto.
* sh64-tdep.c, source.c, stabsread.c, stack.c: Ditto.
* standalone.c, symfile.c, symmisc.c, symtab.c: Ditto.
* utils.c, valops.c, values.c, xcoffread.c: Ditto.
2003-09-17 02:56:35 +08:00
|
|
|
|
evaluate_subexp (struct type *expect_type, struct expression *exp,
|
|
|
|
|
|
int *pos, enum noside noside)
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
* parser-defs.h (struct exp_descriptor): New definition, containing
language-specific info for printing, prefixifying, dumping, and
evaluating expressions.
(exp_descriptor_standard): Declare new variable.
(print_subexp): Make global and declare here (from expprint.c).
(dump_subexp): Ditto.
(dump_subexp_body_standard): Declare.
(operator_length_standard): Declare.
(op_name_standard): Declare.
(print_subexp): Declare.
(print_subexp_standard): Declare.
* language.h (struct language_defn): Add la_exp_desc field to hold
pointer to table for language-specific operators.
Remove evaluate_exp field, which is now in struct exp_descriptor.
* parse.c (operator_length): Move most code to new
operator_length_standard function. Use language-specific information.
(operator_length_standard): New function taking most code from
operator_length.
(exp_descriptor_standard): New constant.
* expression.h (enum exp_opcode): Add definitions of OP_EXTENDED0
and OP_EXTENDED_LAST.
* expprint.c (print_subexp): Use language-specific print_subexp.
Make global; remove static declaration.
Move most code to print_subexp_standard.
(print_subexp_standard): New function, containing code formerly in
print_subexp.
(op_name): Add expression to argument signature.
Use langauge-specific op_name.
Move most code to op_name_standard.
(op_name_standard): New function, containing code formerly in op_name.
(dump_subexp): Use new version of op_name function.
Use language-specific dump_subexp_body, and move most existing code to
dump_subexp_body_standard.
(dump_raw_expression): Use new op_name interface.
(dump_subexp_body): Move most code to dump_subexp_body_standard.
(dump_subexp_body_standard): New function, containing code formerly
in dump_subexp_body.
* language.c (unknown_language): Add default la_exp_desc field and
remove evaluate_exp field.
(auto_language): Ditto.
(local_language): Ditto.
* f-lang.c (f_language_defn): Ditto.
* c-lang.c (c_language_defn): Ditto.
(cplus_language_defn): Ditto.
(asm_language_defn): Ditto.
(minimal_language_defn): Ditto.
* p-lang.c (pascal_language_defn): Ditto.
* m2-lang.c (m2_language_defn): Ditto.
* objc-lang.c (objc_language_defn): Ditto.
* jv-lang.c (exp_descriptor_java): New variable, containing
Java-specific expression evaluator.
(java_language_defn): Add la_exp_desc field and remove evaluate_exp
field.
* scm-lang.c (exp_descriptor_scm): New variable, containing
Scheme-specific expression evaluator.
(scm_language_defn): Add la_exp_desc field and remove evaluate_exp
field.
* objc-lang.c (print_object_command): Take evaluate_exp from the
la_exp_desc field.
* Makefile.in (eval.o): Add dependency on parser-defs.h.
* eval.c: Include parser-defs.h for the full declaration of
la_exp_desc's type.
(evaluate_subexp): Get evaluate_exp out of la_exp_desc field.
2003-09-25 16:40:45 +08:00
|
|
|
|
return (*exp->language_defn->la_exp_desc->evaluate_exp)
|
|
|
|
|
|
(expect_type, exp, pos, noside);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Parse the string EXP as a C expression, evaluate it,
|
|
|
|
|
|
and return the result as a number. */
|
|
|
|
|
|
|
|
|
|
|
|
CORE_ADDR
|
2013-03-13 01:39:45 +08:00
|
|
|
|
parse_and_eval_address (const char *exp)
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
|
|
|
|
|
struct expression *expr = parse_expression (exp);
|
2003-09-14 Andrew Cagney <cagney@redhat.com>
* alpha-nat.c: Remove some occurances of "register".
* alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
* buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
* corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
* dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
* environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
* f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
* h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
* hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
* infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
* jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
* mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
* mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
* ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
* p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
* remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
* rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
* solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
* stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
* symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
* typeprint.c, utils.c, valarith.c, valops.c: Ditto.
* values.c, vax-tdep.c, xcoffread.c: Ditto.
2003-09-15 00:32:14 +08:00
|
|
|
|
CORE_ADDR addr;
|
|
|
|
|
|
struct cleanup *old_chain =
|
2002-04-13 06:54:17 +08:00
|
|
|
|
make_cleanup (free_current_contents, &expr);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
* value.h (value_as_address): Rename value_as_pointer.
* eval.c, findvar.c, gnu-v2-abi.c, gnu-v3-abi.c, jv-lang.c,
jv-valprint.c, printcmd.c, stack.c, top.c, valarith.c, valops.c,
values.c: Update.
2001-10-16 09:58:07 +08:00
|
|
|
|
addr = value_as_address (evaluate_expression (expr));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
do_cleanups (old_chain);
|
|
|
|
|
|
return addr;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2000-10-30 23:32:51 +08:00
|
|
|
|
/* Like parse_and_eval_address, but treats the value of the expression
|
2011-01-08 03:36:19 +08:00
|
|
|
|
as an integer, not an address, returns a LONGEST, not a CORE_ADDR. */
|
2000-10-30 23:32:51 +08:00
|
|
|
|
LONGEST
|
2013-05-15 04:37:57 +08:00
|
|
|
|
parse_and_eval_long (const char *exp)
|
2000-10-30 23:32:51 +08:00
|
|
|
|
{
|
|
|
|
|
|
struct expression *expr = parse_expression (exp);
|
2003-09-14 Andrew Cagney <cagney@redhat.com>
* alpha-nat.c: Remove some occurances of "register".
* alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
* buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
* corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
* dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
* environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
* f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
* h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
* hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
* infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
* jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
* mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
* mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
* ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
* p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
* remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
* rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
* solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
* stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
* symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
* typeprint.c, utils.c, valarith.c, valops.c: Ditto.
* values.c, vax-tdep.c, xcoffread.c: Ditto.
2003-09-15 00:32:14 +08:00
|
|
|
|
LONGEST retval;
|
|
|
|
|
|
struct cleanup *old_chain =
|
2000-10-30 23:32:51 +08:00
|
|
|
|
make_cleanup (free_current_contents, &expr);
|
|
|
|
|
|
|
|
|
|
|
|
retval = value_as_long (evaluate_expression (expr));
|
|
|
|
|
|
do_cleanups (old_chain);
|
|
|
|
|
|
return (retval);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2001-11-11 04:15:13 +08:00
|
|
|
|
struct value *
|
2013-03-13 01:39:45 +08:00
|
|
|
|
parse_and_eval (const char *exp)
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
|
|
|
|
|
struct expression *expr = parse_expression (exp);
|
2001-11-11 04:15:13 +08:00
|
|
|
|
struct value *val;
|
2003-09-14 Andrew Cagney <cagney@redhat.com>
* alpha-nat.c: Remove some occurances of "register".
* alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
* buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
* corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
* dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
* environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
* f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
* h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
* hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
* infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
* jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
* mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
* mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
* ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
* p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
* remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
* rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
* solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
* stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
* symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
* typeprint.c, utils.c, valarith.c, valops.c: Ditto.
* values.c, vax-tdep.c, xcoffread.c: Ditto.
2003-09-15 00:32:14 +08:00
|
|
|
|
struct cleanup *old_chain =
|
2002-04-13 06:54:17 +08:00
|
|
|
|
make_cleanup (free_current_contents, &expr);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
val = evaluate_expression (expr);
|
|
|
|
|
|
do_cleanups (old_chain);
|
|
|
|
|
|
return val;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Parse up to a comma (or to a closeparen)
|
|
|
|
|
|
in the string EXPP as an expression, evaluate it, and return the value.
|
|
|
|
|
|
EXPP is advanced to point to the comma. */
|
|
|
|
|
|
|
2001-11-11 04:15:13 +08:00
|
|
|
|
struct value *
|
2013-03-13 01:39:45 +08:00
|
|
|
|
parse_to_comma_and_eval (const char **expp)
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
2012-06-28 02:08:41 +08:00
|
|
|
|
struct expression *expr = parse_exp_1 (expp, 0, (struct block *) 0, 1);
|
2001-11-11 04:15:13 +08:00
|
|
|
|
struct value *val;
|
2003-09-14 Andrew Cagney <cagney@redhat.com>
* alpha-nat.c: Remove some occurances of "register".
* alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
* buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
* corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
* dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
* environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
* f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
* h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
* hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
* infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
* jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
* mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
* mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
* ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
* p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
* remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
* rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
* solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
* stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
* symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
* typeprint.c, utils.c, valarith.c, valops.c: Ditto.
* values.c, vax-tdep.c, xcoffread.c: Ditto.
2003-09-15 00:32:14 +08:00
|
|
|
|
struct cleanup *old_chain =
|
2002-04-13 06:54:17 +08:00
|
|
|
|
make_cleanup (free_current_contents, &expr);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
val = evaluate_expression (expr);
|
|
|
|
|
|
do_cleanups (old_chain);
|
|
|
|
|
|
return val;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Evaluate an expression in internal prefix form
|
|
|
|
|
|
such as is constructed by parse.y.
|
|
|
|
|
|
|
|
|
|
|
|
See expression.h for info on the format of an expression. */
|
|
|
|
|
|
|
2001-11-11 04:15:13 +08:00
|
|
|
|
struct value *
|
2000-07-30 09:48:28 +08:00
|
|
|
|
evaluate_expression (struct expression *exp)
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
|
|
|
|
|
int pc = 0;
|
2010-05-15 02:35:11 +08:00
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
return evaluate_subexp (NULL_TYPE, exp, &pc, EVAL_NORMAL);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Evaluate an expression, avoiding all memory references
|
|
|
|
|
|
and getting a value whose type alone is correct. */
|
|
|
|
|
|
|
2001-11-11 04:15:13 +08:00
|
|
|
|
struct value *
|
2000-07-30 09:48:28 +08:00
|
|
|
|
evaluate_type (struct expression *exp)
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
|
|
|
|
|
int pc = 0;
|
2010-05-15 02:35:11 +08:00
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
return evaluate_subexp (NULL_TYPE, exp, &pc, EVAL_AVOID_SIDE_EFFECTS);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2008-06-07 04:58:08 +08:00
|
|
|
|
/* Evaluate a subexpression, avoiding all memory references and
|
|
|
|
|
|
getting a value whose type alone is correct. */
|
|
|
|
|
|
|
|
|
|
|
|
struct value *
|
|
|
|
|
|
evaluate_subexpression_type (struct expression *exp, int subexp)
|
|
|
|
|
|
{
|
|
|
|
|
|
return evaluate_subexp (NULL_TYPE, exp, &subexp, EVAL_AVOID_SIDE_EFFECTS);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2010-07-08 00:15:18 +08:00
|
|
|
|
/* Find the current value of a watchpoint on EXP. Return the value in
|
|
|
|
|
|
*VALP and *RESULTP and the chain of intermediate and final values
|
|
|
|
|
|
in *VAL_CHAIN. RESULTP and VAL_CHAIN may be NULL if the caller does
|
|
|
|
|
|
not need them.
|
|
|
|
|
|
|
2013-08-03 00:41:08 +08:00
|
|
|
|
If PRESERVE_ERRORS is true, then exceptions are passed through.
|
|
|
|
|
|
Otherwise, if PRESERVE_ERRORS is false, then if a memory error
|
|
|
|
|
|
occurs while evaluating the expression, *RESULTP will be set to
|
|
|
|
|
|
NULL. *RESULTP may be a lazy value, if the result could not be
|
|
|
|
|
|
read from memory. It is used to determine whether a value is
|
|
|
|
|
|
user-specified (we should watch the whole value) or intermediate
|
2010-07-08 00:15:18 +08:00
|
|
|
|
(we should watch only the bit used to locate the final value).
|
|
|
|
|
|
|
|
|
|
|
|
If the final value, or any intermediate value, could not be read
|
|
|
|
|
|
from memory, *VALP will be set to NULL. *VAL_CHAIN will still be
|
|
|
|
|
|
set to any referenced values. *VALP will never be a lazy value.
|
|
|
|
|
|
This is the value which we store in struct breakpoint.
|
|
|
|
|
|
|
|
|
|
|
|
If VAL_CHAIN is non-NULL, *VAL_CHAIN will be released from the
|
|
|
|
|
|
value chain. The caller must free the values individually. If
|
|
|
|
|
|
VAL_CHAIN is NULL, all generated values will be left on the value
|
|
|
|
|
|
chain. */
|
|
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
|
fetch_subexp_value (struct expression *exp, int *pc, struct value **valp,
|
2013-08-03 00:41:08 +08:00
|
|
|
|
struct value **resultp, struct value **val_chain,
|
|
|
|
|
|
int preserve_errors)
|
2010-07-08 00:15:18 +08:00
|
|
|
|
{
|
|
|
|
|
|
struct value *mark, *new_mark, *result;
|
|
|
|
|
|
volatile struct gdb_exception ex;
|
|
|
|
|
|
|
|
|
|
|
|
*valp = NULL;
|
|
|
|
|
|
if (resultp)
|
|
|
|
|
|
*resultp = NULL;
|
|
|
|
|
|
if (val_chain)
|
|
|
|
|
|
*val_chain = NULL;
|
|
|
|
|
|
|
|
|
|
|
|
/* Evaluate the expression. */
|
|
|
|
|
|
mark = value_mark ();
|
|
|
|
|
|
result = NULL;
|
|
|
|
|
|
|
|
|
|
|
|
TRY_CATCH (ex, RETURN_MASK_ALL)
|
|
|
|
|
|
{
|
|
|
|
|
|
result = evaluate_subexp (NULL_TYPE, exp, pc, EVAL_NORMAL);
|
|
|
|
|
|
}
|
|
|
|
|
|
if (ex.reason < 0)
|
|
|
|
|
|
{
|
2013-08-03 00:41:08 +08:00
|
|
|
|
/* Ignore memory errors if we want watchpoints pointing at
|
2010-07-08 00:15:18 +08:00
|
|
|
|
inaccessible memory to still be created; otherwise, throw the
|
|
|
|
|
|
error to some higher catcher. */
|
|
|
|
|
|
switch (ex.error)
|
|
|
|
|
|
{
|
|
|
|
|
|
case MEMORY_ERROR:
|
2013-08-03 00:41:08 +08:00
|
|
|
|
if (!preserve_errors)
|
|
|
|
|
|
break;
|
2010-07-08 00:15:18 +08:00
|
|
|
|
default:
|
|
|
|
|
|
throw_exception (ex);
|
|
|
|
|
|
break;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
new_mark = value_mark ();
|
|
|
|
|
|
if (mark == new_mark)
|
|
|
|
|
|
return;
|
|
|
|
|
|
if (resultp)
|
|
|
|
|
|
*resultp = result;
|
|
|
|
|
|
|
|
|
|
|
|
/* Make sure it's not lazy, so that after the target stops again we
|
|
|
|
|
|
have a non-lazy previous value to compare with. */
|
2012-01-10 04:27:49 +08:00
|
|
|
|
if (result != NULL)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (!value_lazy (result))
|
|
|
|
|
|
*valp = result;
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
volatile struct gdb_exception except;
|
|
|
|
|
|
|
|
|
|
|
|
TRY_CATCH (except, RETURN_MASK_ERROR)
|
|
|
|
|
|
{
|
|
|
|
|
|
value_fetch_lazy (result);
|
|
|
|
|
|
*valp = result;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
2010-07-08 00:15:18 +08:00
|
|
|
|
|
|
|
|
|
|
if (val_chain)
|
|
|
|
|
|
{
|
|
|
|
|
|
/* Return the chain of intermediate values. We use this to
|
|
|
|
|
|
decide which addresses to watch. */
|
|
|
|
|
|
*val_chain = new_mark;
|
|
|
|
|
|
value_release_to_mark (mark);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2008-06-07 04:58:08 +08:00
|
|
|
|
/* Extract a field operation from an expression. If the subexpression
|
|
|
|
|
|
of EXP starting at *SUBEXP is not a structure dereference
|
|
|
|
|
|
operation, return NULL. Otherwise, return the name of the
|
|
|
|
|
|
dereferenced field, and advance *SUBEXP to point to the
|
|
|
|
|
|
subexpression of the left-hand-side of the dereference. This is
|
|
|
|
|
|
used when completing field names. */
|
|
|
|
|
|
|
|
|
|
|
|
char *
|
|
|
|
|
|
extract_field_op (struct expression *exp, int *subexp)
|
|
|
|
|
|
{
|
|
|
|
|
|
int tem;
|
|
|
|
|
|
char *result;
|
2010-05-15 02:35:11 +08:00
|
|
|
|
|
2008-06-07 04:58:08 +08:00
|
|
|
|
if (exp->elts[*subexp].opcode != STRUCTOP_STRUCT
|
|
|
|
|
|
&& exp->elts[*subexp].opcode != STRUCTOP_PTR)
|
|
|
|
|
|
return NULL;
|
|
|
|
|
|
tem = longest_to_int (exp->elts[*subexp + 1].longconst);
|
|
|
|
|
|
result = &exp->elts[*subexp + 2].string;
|
|
|
|
|
|
(*subexp) += 1 + 3 + BYTES_TO_EXP_ELEM (tem + 1);
|
|
|
|
|
|
return result;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2012-11-02 08:14:39 +08:00
|
|
|
|
/* This function evaluates brace-initializers (in C/C++) for
|
|
|
|
|
|
structure types. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
2001-11-11 04:15:13 +08:00
|
|
|
|
static struct value *
|
|
|
|
|
|
evaluate_struct_tuple (struct value *struct_val,
|
2003-09-16 Andrew Cagney <cagney@redhat.com>
* buildsym.c: Remove more occurances of "register".
* coffread.c, dbxread.c, dcache.c, dwarf2read.c: Ditto.
* environ.c, eval.c, f-valprint.c, findvar.c: Ditto.
* gdbtypes.c, gnu-v2-abi.c, h8300-tdep.c, hppa-tdep.c: Ditto.
* infcmd.c, mdebugread.c, minsyms.c, mips-tdep.c: Ditto.
* printcmd.c, remote-vx.c, sh-stub.c, sh-tdep.c: Ditto.
* sh64-tdep.c, source.c, stabsread.c, stack.c: Ditto.
* standalone.c, symfile.c, symmisc.c, symtab.c: Ditto.
* utils.c, valops.c, values.c, xcoffread.c: Ditto.
2003-09-17 02:56:35 +08:00
|
|
|
|
struct expression *exp,
|
|
|
|
|
|
int *pos, enum noside noside, int nargs)
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
2004-11-12 Andrew Cagney <cagney@gnu.org>
* value.h (VALUE_TYPE, VALUE_NEXT, VALUE_OFFSET, VALUE_BITSIZE)
(VALUE_BITPOS): Delete.
(value_type, value_offset, value_bitsize, value_bitpos): Declare.
* value.c (value_type, value_offset, value_bitpos)
(value_bitsize): New functions. Update references.
* arm-tdep.c, gnu-v3-abi.c, hpacc-abi.c, gnu-v2-abi.c: Update.
* f-valprint.c, cp-valprint.c, c-valprint.c: Update.
* ada-valprint.c, typeprint.c, scm-valprint.c, scm-exp.c: Update.
* p-valprint.c, jv-valprint.c, jv-lang.c, varobj.c: Update.
* objc-lang.c, ada-lang.c, std-regs.c, stack.c: Update.
* infcall.c, linespec.c, printcmd.c, valarith.c: Update.
* valops.c, eval.c, findvar.c, breakpoint.c: Update.
* tracepoint.c, ax-gdb.c, mi/mi-main.c, cli/cli-dump.c:
* rs6000-tdep.c, ppc-sysv-tdep.c: Update.
2004-11-13 05:45:08 +08:00
|
|
|
|
struct type *struct_type = check_typedef (value_type (struct_val));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
struct type *field_type;
|
|
|
|
|
|
int fieldno = -1;
|
2010-05-15 02:35:11 +08:00
|
|
|
|
|
1999-07-08 04:19:36 +08:00
|
|
|
|
while (--nargs >= 0)
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
2001-11-11 04:15:13 +08:00
|
|
|
|
struct value *val = NULL;
|
1999-04-16 09:35:26 +08:00
|
|
|
|
int bitpos, bitsize;
|
2005-02-06 Andrew Cagney <cagney@gnu.org>
* value.c (value_contents, value_contents_writeable): New
functions.
* value.h (VALUE_CONTENTS): Delete macro.
(value_contents, value_contents_writeable): Declare.
* xstormy16-tdep.c, value.c, valops.c, valarith.c: Update.
* stack.c, sparc-tdep.c, sparc64-tdep.c, sh-tdep.c: Update.
* sh64-tdep.c, scm-valprint.c, scm-exp.c, s390-tdep.c: Update.
* rs6000-tdep.c, p-valprint.c, printcmd.c: Update.
* ppc-sysv-tdep.c, mips-tdep.c, mi/mi-main.c: Update.
* m88k-tdep.c, m68hc11-tdep.c, m32r-tdep.c: Update.
* jv-valprint.c, ia64-tdep.c, hppa-tdep.c: Update.
* hpacc-abi.c, f-valprint.c, frv-tdep.c, eval.c: Update.
* c-valprint.c, cris-tdep.c, cp-valprint.c: Update.
* cli/cli-dump.c, breakpoint.c, avr-tdep.c, arm-tdep.c: Update.
* arm-linux-tdep.c, amd64-tdep.c, alpha-tdep.c: Update.
* ada-valprint.c, ada-lang.c: Update.
2005-02-07 08:09:56 +08:00
|
|
|
|
bfd_byte *addr;
|
1999-07-08 04:19:36 +08:00
|
|
|
|
|
2012-11-02 08:14:39 +08:00
|
|
|
|
fieldno++;
|
|
|
|
|
|
/* Skip static fields. */
|
|
|
|
|
|
while (fieldno < TYPE_NFIELDS (struct_type)
|
|
|
|
|
|
&& field_is_static (&TYPE_FIELD (struct_type,
|
|
|
|
|
|
fieldno)))
|
|
|
|
|
|
fieldno++;
|
|
|
|
|
|
if (fieldno >= TYPE_NFIELDS (struct_type))
|
|
|
|
|
|
error (_("too many initializers"));
|
|
|
|
|
|
field_type = TYPE_FIELD_TYPE (struct_type, fieldno);
|
|
|
|
|
|
if (TYPE_CODE (field_type) == TYPE_CODE_UNION
|
|
|
|
|
|
&& TYPE_FIELD_NAME (struct_type, fieldno)[0] == '0')
|
|
|
|
|
|
error (_("don't know which variant you want to set"));
|
|
|
|
|
|
|
|
|
|
|
|
/* Here, struct_type is the type of the inner struct,
|
|
|
|
|
|
while substruct_type is the type of the inner struct.
|
|
|
|
|
|
These are the same for normal structures, but a variant struct
|
|
|
|
|
|
contains anonymous union fields that contain substruct fields.
|
|
|
|
|
|
The value fieldno is the index of the top-level (normal or
|
|
|
|
|
|
anonymous union) field in struct_field, while the value
|
|
|
|
|
|
subfieldno is the index of the actual real (named inner) field
|
|
|
|
|
|
in substruct_type. */
|
|
|
|
|
|
|
|
|
|
|
|
field_type = TYPE_FIELD_TYPE (struct_type, fieldno);
|
|
|
|
|
|
if (val == 0)
|
|
|
|
|
|
val = evaluate_subexp (field_type, exp, pos, noside);
|
|
|
|
|
|
|
|
|
|
|
|
/* Now actually set the field in struct_val. */
|
|
|
|
|
|
|
|
|
|
|
|
/* Assign val to field fieldno. */
|
|
|
|
|
|
if (value_type (val) != field_type)
|
|
|
|
|
|
val = value_cast (field_type, val);
|
|
|
|
|
|
|
|
|
|
|
|
bitsize = TYPE_FIELD_BITSIZE (struct_type, fieldno);
|
|
|
|
|
|
bitpos = TYPE_FIELD_BITPOS (struct_type, fieldno);
|
|
|
|
|
|
addr = value_contents_writeable (struct_val) + bitpos / 8;
|
|
|
|
|
|
if (bitsize)
|
|
|
|
|
|
modify_field (struct_type, addr,
|
|
|
|
|
|
value_as_long (val), bitpos % 8, bitsize);
|
|
|
|
|
|
else
|
|
|
|
|
|
memcpy (addr, value_contents (val),
|
|
|
|
|
|
TYPE_LENGTH (value_type (val)));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
return struct_val;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2002-08-01 Andrew Cagney <cagney@redhat.com>
* NEWS: Menion that CHILL has been made obsolete.
* gdbtypes.c (chill_varying_type): Make chill references obsolete.
* gdbserver/Makefile.in: Ditto.
* stabsread.c (read_range_type): Ditto.
* gdbtypes.h: Ditto.
* language.c (binop_type_check): Ditto.
(binop_result_type): Ditto.
(integral_type): Ditto.
(character_type): Ditto.
(string_type): Ditto.
(boolean_type): Ditto.
(structured_type): Ditto.
(lang_bool_type): Ditto.
(binop_type_check): Ditto.
* language.h (_LANG_chill): Ditto.
* dwarfread.c (set_cu_language): Ditto.
* dwarfread.c (CHILL_PRODUCER): Ditto.
* dwarfread.c (handle_producer): Ditto.
* expression.h (enum exp_opcode): Ditto.
* eval.c: Ditto for comments.
* typeprint.c (typedef_print) [_LANG_chill]: Ditto.
* expprint.c (print_subexp): Ditto.
(print_subexp): Ditto.
* valops.c (value_cast): Ditto.
(search_struct_field): Ditto.
* value.h (COERCE_VARYING_ARRAY): Ditto.
* symfile.c (init_filename_language_table): Ditto.
(add_psymbol_with_dem_name_to_list): Ditto.
* valarith.c (value_binop): Ditto.
(value_neg): Ditto.
* valops.c (value_slice): Ditto.
* symtab.h (union language_specific): Ditto.
(SYMBOL_INIT_LANGUAGE_SPECIFIC): Ditto.
(SYMBOL_DEMANGLED_NAME): Ditto.
(SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
* defs.h (enum language): Ditto.
* symtab.c (got_symtab): Ditto.
* utils.c (fprintf_symbol_filtered): Ditto.
* ch-typeprint.c: Make file obsolete.
* ch-valprint.c: Make file obsolete.
* ch-lang.h: Make file obsolete.
* ch-exp.c: Make file obsolete.
* ch-lang.c: Make file obsolete.
* Makefile.in (FLAGS_TO_PASS): Do not pass CHILL or CHILLFLAGS or
CHILL_LIB.
(TARGET_FLAGS_TO_PASS): Ditto.
(CHILLFLAGS): Obsolete.
(CHILL): Obsolete.
(CHILL_FOR_TARGET): Obsolete.
(CHILL_LIB): Obsolete.
(SFILES): Remove ch-exp.c, ch-lang.c, ch-typeprint.c and
ch-valprint.c.
(HFILES_NO_SRCDIR): Remove ch-lang.h.
(COMMON_OBS): Remove ch-valprint.o, ch-typeprint.o, ch-exp.o and
ch-lang.o.
(ch-exp.o, ch-lang.o, ch-typeprint.o, ch-valprint.o): Delete
targets.
2002-08-01 Andrew Cagney <cagney@redhat.com>
* stabs.texinfo, gdb.texinfo, gdbint.texinfo: Obsolete references
to CHILL.
2002-08-01 Andrew Cagney <cagney@redhat.com>
* Makefile.in (TARGET_FLAGS_TO_PASS): Remove CHILLFLAGS, CHILL,
CHILL_FOR_TARGET and CHILL_LIB.
* configure.in (configdirs): Remove gdb.chill.
* configure: Regenerate.
* lib/gdb.exp: Obsolete references to chill.
* gdb.fortran/types.exp: Ditto.
* gdb.fortran/exprs.exp: Ditto.
2002-08-02 01:18:35 +08:00
|
|
|
|
/* Recursive helper function for setting elements of array tuples for
|
2003-01-02 Andrew Cagney <ac131313@redhat.com>
* valarith.c (value_binop): Delete obsolete code and comments.
* configure.host: Ditto.
* buildsym.h (make_blockvector): Ditto.
* buildsym.c (make_blockvector): Ditto.
* defs.h (enum language): Ditto.
(chill_demangle): Ditto.
* elfread.c (elf_symtab_read): Ditto.
* dwarfread.c (CHILL_PRODUCER): Ditto.
(set_cu_language): Ditto.
(handle_producer): Ditto.
* expprint.c (print_subexp): Ditto.
* gdbtypes.c (chill_varying_type): Ditto.
* gdbtypes.h (builtin_type_chill_bool): Ditto.
(builtin_type_chill_char, builtin_type_chill_long): Ditto.
(builtin_type_chill_ulong, builtin_type_chill_real): Ditto.
(chill_varying_type): Ditto.
* language.h (_LANG_chill): Ditto.
* language.c (binop_result_type, integral_type): Ditto.
(character_type, string_type, structured_type): Ditto.
(lang_bool_type, binop_type_check): Ditto.
* stabsread.h (os9k_stabs): Ditto.
* stabsread.c (os9k_type_vector, dbx_lookup_type): Ditto.
(define_symbol, read_type, read_struct_fields): Ditto.
(read_array_type, read_enum_type, read_huge_number): Ditto.
(read_range_type, start_stabs): Ditto.
* symfile.c (init_filename_language_table): Ditto.
(add_psymbol_with_dem_name_to_list): Ditto.
* symtab.c (symbol_init_language_specific): Ditto.
(symbol_init_demangled_name, symbol_demangled_name): Ditto.
* symtab.h (struct general_symbol_info): Ditto.
(SYMBOL_CHILL_DEMANGLED_NAME): Ditto.
* typeprint.c (typedef_print): Ditto.
* utils.c (fprintf_symbol_filtered): Ditto.
* valops.c (value_cast, search_struct_field, value_slice): Delete
obsolete code.
(varying_to_slice): Delete function.
* value.h (COERCE_VARYING_ARRAY): Delete obsolete macro contents.
(varying_to_slice): Delete declaration.
* MAINTAINERS: Update.
2003-01-02 22:27:27 +08:00
|
|
|
|
(the deleted) Chill. The target is ARRAY (which has bounds
|
|
|
|
|
|
LOW_BOUND to HIGH_BOUND); the element value is ELEMENT; EXP, POS
|
|
|
|
|
|
and NOSIDE are as usual. Evaluates index expresions and sets the
|
|
|
|
|
|
specified element(s) of ARRAY to ELEMENT. Returns last index
|
|
|
|
|
|
value. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
static LONGEST
|
2001-11-11 04:15:13 +08:00
|
|
|
|
init_array_element (struct value *array, struct value *element,
|
2003-09-16 Andrew Cagney <cagney@redhat.com>
* buildsym.c: Remove more occurances of "register".
* coffread.c, dbxread.c, dcache.c, dwarf2read.c: Ditto.
* environ.c, eval.c, f-valprint.c, findvar.c: Ditto.
* gdbtypes.c, gnu-v2-abi.c, h8300-tdep.c, hppa-tdep.c: Ditto.
* infcmd.c, mdebugread.c, minsyms.c, mips-tdep.c: Ditto.
* printcmd.c, remote-vx.c, sh-stub.c, sh-tdep.c: Ditto.
* sh64-tdep.c, source.c, stabsread.c, stack.c: Ditto.
* standalone.c, symfile.c, symmisc.c, symtab.c: Ditto.
* utils.c, valops.c, values.c, xcoffread.c: Ditto.
2003-09-17 02:56:35 +08:00
|
|
|
|
struct expression *exp, int *pos,
|
2000-07-30 09:48:28 +08:00
|
|
|
|
enum noside noside, LONGEST low_bound, LONGEST high_bound)
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
|
|
|
|
|
LONGEST index;
|
2004-11-12 Andrew Cagney <cagney@gnu.org>
* value.h (VALUE_TYPE, VALUE_NEXT, VALUE_OFFSET, VALUE_BITSIZE)
(VALUE_BITPOS): Delete.
(value_type, value_offset, value_bitsize, value_bitpos): Declare.
* value.c (value_type, value_offset, value_bitpos)
(value_bitsize): New functions. Update references.
* arm-tdep.c, gnu-v3-abi.c, hpacc-abi.c, gnu-v2-abi.c: Update.
* f-valprint.c, cp-valprint.c, c-valprint.c: Update.
* ada-valprint.c, typeprint.c, scm-valprint.c, scm-exp.c: Update.
* p-valprint.c, jv-valprint.c, jv-lang.c, varobj.c: Update.
* objc-lang.c, ada-lang.c, std-regs.c, stack.c: Update.
* infcall.c, linespec.c, printcmd.c, valarith.c: Update.
* valops.c, eval.c, findvar.c, breakpoint.c: Update.
* tracepoint.c, ax-gdb.c, mi/mi-main.c, cli/cli-dump.c:
* rs6000-tdep.c, ppc-sysv-tdep.c: Update.
2004-11-13 05:45:08 +08:00
|
|
|
|
int element_size = TYPE_LENGTH (value_type (element));
|
2010-05-15 02:35:11 +08:00
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (exp->elts[*pos].opcode == BINOP_COMMA)
|
|
|
|
|
|
{
|
|
|
|
|
|
(*pos)++;
|
|
|
|
|
|
init_array_element (array, element, exp, pos, noside,
|
|
|
|
|
|
low_bound, high_bound);
|
|
|
|
|
|
return init_array_element (array, element,
|
|
|
|
|
|
exp, pos, noside, low_bound, high_bound);
|
|
|
|
|
|
}
|
|
|
|
|
|
else if (exp->elts[*pos].opcode == BINOP_RANGE)
|
|
|
|
|
|
{
|
|
|
|
|
|
LONGEST low, high;
|
2010-05-15 02:35:11 +08:00
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
(*pos)++;
|
|
|
|
|
|
low = value_as_long (evaluate_subexp (NULL_TYPE, exp, pos, noside));
|
|
|
|
|
|
high = value_as_long (evaluate_subexp (NULL_TYPE, exp, pos, noside));
|
|
|
|
|
|
if (low < low_bound || high > high_bound)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 12:06:14 +08:00
|
|
|
|
error (_("tuple range index out of range"));
|
1999-07-08 04:19:36 +08:00
|
|
|
|
for (index = low; index <= high; index++)
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
2005-02-02 08:20:07 +08:00
|
|
|
|
memcpy (value_contents_raw (array)
|
1999-04-16 09:35:26 +08:00
|
|
|
|
+ (index - low_bound) * element_size,
|
2005-02-06 Andrew Cagney <cagney@gnu.org>
* value.c (value_contents, value_contents_writeable): New
functions.
* value.h (VALUE_CONTENTS): Delete macro.
(value_contents, value_contents_writeable): Declare.
* xstormy16-tdep.c, value.c, valops.c, valarith.c: Update.
* stack.c, sparc-tdep.c, sparc64-tdep.c, sh-tdep.c: Update.
* sh64-tdep.c, scm-valprint.c, scm-exp.c, s390-tdep.c: Update.
* rs6000-tdep.c, p-valprint.c, printcmd.c: Update.
* ppc-sysv-tdep.c, mips-tdep.c, mi/mi-main.c: Update.
* m88k-tdep.c, m68hc11-tdep.c, m32r-tdep.c: Update.
* jv-valprint.c, ia64-tdep.c, hppa-tdep.c: Update.
* hpacc-abi.c, f-valprint.c, frv-tdep.c, eval.c: Update.
* c-valprint.c, cris-tdep.c, cp-valprint.c: Update.
* cli/cli-dump.c, breakpoint.c, avr-tdep.c, arm-tdep.c: Update.
* arm-linux-tdep.c, amd64-tdep.c, alpha-tdep.c: Update.
* ada-valprint.c, ada-lang.c: Update.
2005-02-07 08:09:56 +08:00
|
|
|
|
value_contents (element), element_size);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
index = value_as_long (evaluate_subexp (NULL_TYPE, exp, pos, noside));
|
|
|
|
|
|
if (index < low_bound || index > high_bound)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 12:06:14 +08:00
|
|
|
|
error (_("tuple index out of range"));
|
2005-02-02 08:20:07 +08:00
|
|
|
|
memcpy (value_contents_raw (array) + (index - low_bound) * element_size,
|
2005-02-06 Andrew Cagney <cagney@gnu.org>
* value.c (value_contents, value_contents_writeable): New
functions.
* value.h (VALUE_CONTENTS): Delete macro.
(value_contents, value_contents_writeable): Declare.
* xstormy16-tdep.c, value.c, valops.c, valarith.c: Update.
* stack.c, sparc-tdep.c, sparc64-tdep.c, sh-tdep.c: Update.
* sh64-tdep.c, scm-valprint.c, scm-exp.c, s390-tdep.c: Update.
* rs6000-tdep.c, p-valprint.c, printcmd.c: Update.
* ppc-sysv-tdep.c, mips-tdep.c, mi/mi-main.c: Update.
* m88k-tdep.c, m68hc11-tdep.c, m32r-tdep.c: Update.
* jv-valprint.c, ia64-tdep.c, hppa-tdep.c: Update.
* hpacc-abi.c, f-valprint.c, frv-tdep.c, eval.c: Update.
* c-valprint.c, cris-tdep.c, cp-valprint.c: Update.
* cli/cli-dump.c, breakpoint.c, avr-tdep.c, arm-tdep.c: Update.
* arm-linux-tdep.c, amd64-tdep.c, alpha-tdep.c: Update.
* ada-valprint.c, ada-lang.c: Update.
2005-02-07 08:09:56 +08:00
|
|
|
|
value_contents (element), element_size);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
|
|
|
|
|
return index;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2008-02-21 Pedro Alves <pedro@codesorcery.com>
Silence a few -Wmissing-prototypes warnings.
PR build/9877:
* amd64-nat.c: Include "amd64-nat.h".
* fork-child.c (_initialize_fork_child): Ditto.
* gcore.c (_initialize_gcore): Ditto.
* inf-ptrace.c: Include "inf-ptrace.h".
(inf_ptrace_store_registers): Make it static.
* linux-nat.c (linux_nat_terminal_ours): Make it static.
(_initialize_linux_nat): Declare before definition.
* linux-tdep.c: Include "linux-tdep.h".
* linux-thread-db.c (_initialize_thread_db): Declare before
definition.
* proc-service.c (_initialize_proc_service): Ditto.
* remote.c (remote_send_printf): Make it static.
* solib.c: Include "solib.h".
* symfile-mem.c (_initialize_symfile_mem): Declare before
definition.
* ada-lang.c (ada_la_decode, ada_match_name)
(ada_suppress_symbol_printing, ada_is_array_type)
(ada_value_ptr_subscript, ada_array_length)
(ada_to_static_fixed_value): Make them static.
(_initialize_ada_language): Declare before definition.
* ada-tasks.c (ada_get_task_number, ada_get_environment_task)
(ada_task_list_changed, ada_new_objfile_observer): Make them
static.
(_initialize_tasks): Declare before definition.
* addrmap.c (_initialize_addrmap): Declare before definition.
* auxv.c (default_auxv_parse): Make it static.
* bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
them static.
* breakpoint.c (remove_sal): Add line break.
(expand_line_sal_maybe): Make it static.
* cp-name-parser.y: Include "cp-support.h".
* cp-valprint.c (cp_find_class_member): Make it static.
* eval.c (value_f90_subarray): Ditto.
* exceptions.c (print_any_exception): Ditto.
* findcmd.c (_initialize_mem_search): Declare before definition.
* frame.c (frame_observer_target_changed): Make it static.
* gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
* inf-child.c: Include "inf-child.h".
* inferior.h (valid_inferior_id): Rename to ...
(valid_gdb_inferior_id): ... this.
* infrun.c (infrun_thread_stop_requested, siginfo_make_value):
Make them static.
* jv-lang.c (java_language_arch_info): Make it static.
* m2-typeprint.c (m2_get_discrete_bounds): Ditto.
* osdata.c (info_osdata_command): Make it static.
* regcache.c (regcache_observer_target_changed): Make it static.
* reverse.c (_initialize_reverse): Declare before definition.
* stabsread.c (cleanup_undefined_types_noname)
(cleanup_undefined_types_1): Make them static.
* symfile.c (place_section): Make it static.
* symtab.c (find_pc_sect_psymtab_closer): Make it static.
* target-descriptions.c (_initialize_target_descriptions): Declare
before definition.
* target.c (default_get_ada_task_ptid, find_default_can_async_p)
(find_default_is_async_p, find_default_supports_non_stop): Make
them static.
(target_supports_non_stop): Add prototype.
(dummy_pid_to_str): Make it static.
* utils.c (_initialize_utils): Declare before definition.
* ada-exp.y (_initialize_ada_exp): Declare before definition.
* solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
* target.h (struct target_ops): Add a prototype to the
to_can_execute_reverse callback.
* macroscope.c (_initialize_macroscope): Declare before definition.
* cp-namespace.c (_initialize_cp_namespace): Declare before definition.
* python/python.c (_initialize_python): Declare before definition.
* tui/tui-command.c: Include "tui/tui-command.h".
* tui/tui-data.c (init_content_element, init_win_info): Make them
static.
* tui/tui-disasm.c: Include "tui/tui-disasm.h".
* tui/tui-interp.c (_initialize_tui_interp): Declare before
definition.
* tui/tui-layout.c: Include "tui/tui-layout.h".
(_initialize_tui_layout): Declare before definition.
* tui/tui-regs.c: Include "tui/tui-regs.h".
(tui_display_reg_element_at_line): Make it static.
(_initialize_tui_regs): Declare before definition.
* tui/tui-stack.c (_initialize_tui_stack): Declare before
definition.
* tui/tui-win.c: Include "tui/tui-win.h".
(_initialize_tui_win): Declare before definition.
(tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
* tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
(tui_get_cmd_list): Add a prototype.
* tui/tui-windata.c: Include tui-windata.h.
* tui/tui-wingeneral.c (box_win): Make it static.
* cli/cli-logging.c (show_logging_command): Make it static.
(_initialize_cli_logging): Declare before definition.
* mi/mi-common.c (_initialize_gdb_mi_common): Declare before
definition.
2009-02-22 00:14:50 +08:00
|
|
|
|
static struct value *
|
2005-09-20 14:25:34 +08:00
|
|
|
|
value_f90_subarray (struct value *array,
|
|
|
|
|
|
struct expression *exp, int *pos, enum noside noside)
|
|
|
|
|
|
{
|
|
|
|
|
|
int pc = (*pos) + 1;
|
|
|
|
|
|
LONGEST low_bound, high_bound;
|
|
|
|
|
|
struct type *range = check_typedef (TYPE_INDEX_TYPE (value_type (array)));
|
|
|
|
|
|
enum f90_range_type range_type = longest_to_int (exp->elts[pc].longconst);
|
|
|
|
|
|
|
|
|
|
|
|
*pos += 3;
|
|
|
|
|
|
|
|
|
|
|
|
if (range_type == LOW_BOUND_DEFAULT || range_type == BOTH_BOUND_DEFAULT)
|
|
|
|
|
|
low_bound = TYPE_LOW_BOUND (range);
|
|
|
|
|
|
else
|
|
|
|
|
|
low_bound = value_as_long (evaluate_subexp (NULL_TYPE, exp, pos, noside));
|
|
|
|
|
|
|
|
|
|
|
|
if (range_type == HIGH_BOUND_DEFAULT || range_type == BOTH_BOUND_DEFAULT)
|
|
|
|
|
|
high_bound = TYPE_HIGH_BOUND (range);
|
|
|
|
|
|
else
|
|
|
|
|
|
high_bound = value_as_long (evaluate_subexp (NULL_TYPE, exp, pos, noside));
|
|
|
|
|
|
|
|
|
|
|
|
return value_slice (array, low_bound, high_bound - low_bound + 1);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2008-09-11 22:14:20 +08:00
|
|
|
|
|
|
|
|
|
|
/* Promote value ARG1 as appropriate before performing a unary operation
|
|
|
|
|
|
on this argument.
|
|
|
|
|
|
If the result is not appropriate for any particular language then it
|
|
|
|
|
|
needs to patch this function. */
|
|
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
|
unop_promote (const struct language_defn *language, struct gdbarch *gdbarch,
|
|
|
|
|
|
struct value **arg1)
|
|
|
|
|
|
{
|
|
|
|
|
|
struct type *type1;
|
|
|
|
|
|
|
|
|
|
|
|
*arg1 = coerce_ref (*arg1);
|
|
|
|
|
|
type1 = check_typedef (value_type (*arg1));
|
|
|
|
|
|
|
|
|
|
|
|
if (is_integral_type (type1))
|
|
|
|
|
|
{
|
|
|
|
|
|
switch (language->la_language)
|
|
|
|
|
|
{
|
|
|
|
|
|
default:
|
|
|
|
|
|
/* Perform integral promotion for ANSI C/C++.
|
|
|
|
|
|
If not appropropriate for any particular language
|
|
|
|
|
|
it needs to modify this function. */
|
|
|
|
|
|
{
|
|
|
|
|
|
struct type *builtin_int = builtin_type (gdbarch)->builtin_int;
|
2010-05-15 02:35:11 +08:00
|
|
|
|
|
2008-09-11 22:14:20 +08:00
|
|
|
|
if (TYPE_LENGTH (type1) < TYPE_LENGTH (builtin_int))
|
|
|
|
|
|
*arg1 = value_cast (builtin_int, *arg1);
|
|
|
|
|
|
}
|
|
|
|
|
|
break;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Promote values ARG1 and ARG2 as appropriate before performing a binary
|
|
|
|
|
|
operation on those two operands.
|
|
|
|
|
|
If the result is not appropriate for any particular language then it
|
|
|
|
|
|
needs to patch this function. */
|
|
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
|
binop_promote (const struct language_defn *language, struct gdbarch *gdbarch,
|
|
|
|
|
|
struct value **arg1, struct value **arg2)
|
|
|
|
|
|
{
|
|
|
|
|
|
struct type *promoted_type = NULL;
|
|
|
|
|
|
struct type *type1;
|
|
|
|
|
|
struct type *type2;
|
|
|
|
|
|
|
|
|
|
|
|
*arg1 = coerce_ref (*arg1);
|
|
|
|
|
|
*arg2 = coerce_ref (*arg2);
|
|
|
|
|
|
|
|
|
|
|
|
type1 = check_typedef (value_type (*arg1));
|
|
|
|
|
|
type2 = check_typedef (value_type (*arg2));
|
|
|
|
|
|
|
|
|
|
|
|
if ((TYPE_CODE (type1) != TYPE_CODE_FLT
|
|
|
|
|
|
&& TYPE_CODE (type1) != TYPE_CODE_DECFLOAT
|
|
|
|
|
|
&& !is_integral_type (type1))
|
|
|
|
|
|
|| (TYPE_CODE (type2) != TYPE_CODE_FLT
|
|
|
|
|
|
&& TYPE_CODE (type2) != TYPE_CODE_DECFLOAT
|
|
|
|
|
|
&& !is_integral_type (type2)))
|
|
|
|
|
|
return;
|
|
|
|
|
|
|
|
|
|
|
|
if (TYPE_CODE (type1) == TYPE_CODE_DECFLOAT
|
|
|
|
|
|
|| TYPE_CODE (type2) == TYPE_CODE_DECFLOAT)
|
|
|
|
|
|
{
|
|
|
|
|
|
/* No promotion required. */
|
|
|
|
|
|
}
|
|
|
|
|
|
else if (TYPE_CODE (type1) == TYPE_CODE_FLT
|
|
|
|
|
|
|| TYPE_CODE (type2) == TYPE_CODE_FLT)
|
|
|
|
|
|
{
|
|
|
|
|
|
switch (language->la_language)
|
|
|
|
|
|
{
|
|
|
|
|
|
case language_c:
|
|
|
|
|
|
case language_cplus:
|
|
|
|
|
|
case language_asm:
|
|
|
|
|
|
case language_objc:
|
2010-11-05 22:31:30 +08:00
|
|
|
|
case language_opencl:
|
2008-09-11 22:14:20 +08:00
|
|
|
|
/* No promotion required. */
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
|
|
default:
|
|
|
|
|
|
/* For other languages the result type is unchanged from gdb
|
|
|
|
|
|
version 6.7 for backward compatibility.
|
|
|
|
|
|
If either arg was long double, make sure that value is also long
|
|
|
|
|
|
double. Otherwise use double. */
|
|
|
|
|
|
if (TYPE_LENGTH (type1) * 8 > gdbarch_double_bit (gdbarch)
|
|
|
|
|
|
|| TYPE_LENGTH (type2) * 8 > gdbarch_double_bit (gdbarch))
|
|
|
|
|
|
promoted_type = builtin_type (gdbarch)->builtin_long_double;
|
|
|
|
|
|
else
|
|
|
|
|
|
promoted_type = builtin_type (gdbarch)->builtin_double;
|
|
|
|
|
|
break;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
else if (TYPE_CODE (type1) == TYPE_CODE_BOOL
|
|
|
|
|
|
&& TYPE_CODE (type2) == TYPE_CODE_BOOL)
|
|
|
|
|
|
{
|
|
|
|
|
|
/* No promotion required. */
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
/* Integral operations here. */
|
|
|
|
|
|
/* FIXME: Also mixed integral/booleans, with result an integer. */
|
|
|
|
|
|
{
|
|
|
|
|
|
const struct builtin_type *builtin = builtin_type (gdbarch);
|
|
|
|
|
|
unsigned int promoted_len1 = TYPE_LENGTH (type1);
|
|
|
|
|
|
unsigned int promoted_len2 = TYPE_LENGTH (type2);
|
|
|
|
|
|
int is_unsigned1 = TYPE_UNSIGNED (type1);
|
|
|
|
|
|
int is_unsigned2 = TYPE_UNSIGNED (type2);
|
|
|
|
|
|
unsigned int result_len;
|
|
|
|
|
|
int unsigned_operation;
|
|
|
|
|
|
|
|
|
|
|
|
/* Determine type length and signedness after promotion for
|
|
|
|
|
|
both operands. */
|
|
|
|
|
|
if (promoted_len1 < TYPE_LENGTH (builtin->builtin_int))
|
|
|
|
|
|
{
|
|
|
|
|
|
is_unsigned1 = 0;
|
|
|
|
|
|
promoted_len1 = TYPE_LENGTH (builtin->builtin_int);
|
|
|
|
|
|
}
|
|
|
|
|
|
if (promoted_len2 < TYPE_LENGTH (builtin->builtin_int))
|
|
|
|
|
|
{
|
|
|
|
|
|
is_unsigned2 = 0;
|
|
|
|
|
|
promoted_len2 = TYPE_LENGTH (builtin->builtin_int);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
if (promoted_len1 > promoted_len2)
|
|
|
|
|
|
{
|
|
|
|
|
|
unsigned_operation = is_unsigned1;
|
|
|
|
|
|
result_len = promoted_len1;
|
|
|
|
|
|
}
|
|
|
|
|
|
else if (promoted_len2 > promoted_len1)
|
|
|
|
|
|
{
|
|
|
|
|
|
unsigned_operation = is_unsigned2;
|
|
|
|
|
|
result_len = promoted_len2;
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
unsigned_operation = is_unsigned1 || is_unsigned2;
|
|
|
|
|
|
result_len = promoted_len1;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
switch (language->la_language)
|
|
|
|
|
|
{
|
|
|
|
|
|
case language_c:
|
|
|
|
|
|
case language_cplus:
|
|
|
|
|
|
case language_asm:
|
|
|
|
|
|
case language_objc:
|
|
|
|
|
|
if (result_len <= TYPE_LENGTH (builtin->builtin_int))
|
|
|
|
|
|
{
|
|
|
|
|
|
promoted_type = (unsigned_operation
|
|
|
|
|
|
? builtin->builtin_unsigned_int
|
|
|
|
|
|
: builtin->builtin_int);
|
|
|
|
|
|
}
|
|
|
|
|
|
else if (result_len <= TYPE_LENGTH (builtin->builtin_long))
|
|
|
|
|
|
{
|
|
|
|
|
|
promoted_type = (unsigned_operation
|
|
|
|
|
|
? builtin->builtin_unsigned_long
|
|
|
|
|
|
: builtin->builtin_long);
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
promoted_type = (unsigned_operation
|
|
|
|
|
|
? builtin->builtin_unsigned_long_long
|
|
|
|
|
|
: builtin->builtin_long_long);
|
|
|
|
|
|
}
|
|
|
|
|
|
break;
|
2010-11-05 22:31:30 +08:00
|
|
|
|
case language_opencl:
|
|
|
|
|
|
if (result_len <= TYPE_LENGTH (lookup_signed_typename
|
|
|
|
|
|
(language, gdbarch, "int")))
|
|
|
|
|
|
{
|
|
|
|
|
|
promoted_type =
|
|
|
|
|
|
(unsigned_operation
|
|
|
|
|
|
? lookup_unsigned_typename (language, gdbarch, "int")
|
|
|
|
|
|
: lookup_signed_typename (language, gdbarch, "int"));
|
|
|
|
|
|
}
|
|
|
|
|
|
else if (result_len <= TYPE_LENGTH (lookup_signed_typename
|
|
|
|
|
|
(language, gdbarch, "long")))
|
|
|
|
|
|
{
|
|
|
|
|
|
promoted_type =
|
|
|
|
|
|
(unsigned_operation
|
|
|
|
|
|
? lookup_unsigned_typename (language, gdbarch, "long")
|
|
|
|
|
|
: lookup_signed_typename (language, gdbarch,"long"));
|
|
|
|
|
|
}
|
|
|
|
|
|
break;
|
2008-09-11 22:14:20 +08:00
|
|
|
|
default:
|
|
|
|
|
|
/* For other languages the result type is unchanged from gdb
|
|
|
|
|
|
version 6.7 for backward compatibility.
|
|
|
|
|
|
If either arg was long long, make sure that value is also long
|
|
|
|
|
|
long. Otherwise use long. */
|
|
|
|
|
|
if (unsigned_operation)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (result_len > gdbarch_long_bit (gdbarch) / HOST_CHAR_BIT)
|
|
|
|
|
|
promoted_type = builtin->builtin_unsigned_long_long;
|
|
|
|
|
|
else
|
|
|
|
|
|
promoted_type = builtin->builtin_unsigned_long;
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
if (result_len > gdbarch_long_bit (gdbarch) / HOST_CHAR_BIT)
|
|
|
|
|
|
promoted_type = builtin->builtin_long_long;
|
|
|
|
|
|
else
|
|
|
|
|
|
promoted_type = builtin->builtin_long;
|
|
|
|
|
|
}
|
|
|
|
|
|
break;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
if (promoted_type)
|
|
|
|
|
|
{
|
|
|
|
|
|
/* Promote both operands to common type. */
|
|
|
|
|
|
*arg1 = value_cast (promoted_type, *arg1);
|
|
|
|
|
|
*arg2 = value_cast (promoted_type, *arg2);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
* value.h (value_add, value_sub): Remove.
(value_ptradd, value_ptrsub, value_ptrdiff): Add prototypes.
* valarith.c (value_add, value_sub): Remove.
(value_ptradd, value_ptrsub, value_ptrdiff): New functions.
(find_size_for_pointer_math): Add assertion. Update comment.
(value_binop): Update comment.
* eval.c (ptrmath_type_p): New function.
(evaluate_subexp_standard): Replace value_add and value_sub
by value_ptradd, value_ptrsub, value_ptrdiff or value_binop.
Use builtin_type_uint8 instead of builtin_type_char to hold
the increment for BINOP_{PRE,POST}{IN,DE}CREMENT operations.
* valarith.c (value_subscript): Replace value_add by
value_ptradd. Replace value_sub by value_binop.
* ada-lang.c (ada_value_ptr_subscript): Likewise.
(ada_tag_name_2): Replace value_add by value_ptradd.
(ada_evaluate_subexp): Replace value_add and value_sub by
value_binop.
* m2-lang.c (evaluate_subexp_modula2): Replace value_add
by value_ptradd.
* gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
* gnu-v3-abi.c (gnuv3_method_ptr_to_value): Likewise.
2008-09-11 22:13:46 +08:00
|
|
|
|
static int
|
2010-05-11 04:20:21 +08:00
|
|
|
|
ptrmath_type_p (const struct language_defn *lang, struct type *type)
|
* value.h (value_add, value_sub): Remove.
(value_ptradd, value_ptrsub, value_ptrdiff): Add prototypes.
* valarith.c (value_add, value_sub): Remove.
(value_ptradd, value_ptrsub, value_ptrdiff): New functions.
(find_size_for_pointer_math): Add assertion. Update comment.
(value_binop): Update comment.
* eval.c (ptrmath_type_p): New function.
(evaluate_subexp_standard): Replace value_add and value_sub
by value_ptradd, value_ptrsub, value_ptrdiff or value_binop.
Use builtin_type_uint8 instead of builtin_type_char to hold
the increment for BINOP_{PRE,POST}{IN,DE}CREMENT operations.
* valarith.c (value_subscript): Replace value_add by
value_ptradd. Replace value_sub by value_binop.
* ada-lang.c (ada_value_ptr_subscript): Likewise.
(ada_tag_name_2): Replace value_add by value_ptradd.
(ada_evaluate_subexp): Replace value_add and value_sub by
value_binop.
* m2-lang.c (evaluate_subexp_modula2): Replace value_add
by value_ptradd.
* gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
* gnu-v3-abi.c (gnuv3_method_ptr_to_value): Likewise.
2008-09-11 22:13:46 +08:00
|
|
|
|
{
|
|
|
|
|
|
type = check_typedef (type);
|
|
|
|
|
|
if (TYPE_CODE (type) == TYPE_CODE_REF)
|
|
|
|
|
|
type = TYPE_TARGET_TYPE (type);
|
|
|
|
|
|
|
|
|
|
|
|
switch (TYPE_CODE (type))
|
|
|
|
|
|
{
|
|
|
|
|
|
case TYPE_CODE_PTR:
|
|
|
|
|
|
case TYPE_CODE_FUNC:
|
|
|
|
|
|
return 1;
|
|
|
|
|
|
|
|
|
|
|
|
case TYPE_CODE_ARRAY:
|
2010-08-12 00:48:26 +08:00
|
|
|
|
return TYPE_VECTOR (type) ? 0 : lang->c_style_arrays;
|
* value.h (value_add, value_sub): Remove.
(value_ptradd, value_ptrsub, value_ptrdiff): Add prototypes.
* valarith.c (value_add, value_sub): Remove.
(value_ptradd, value_ptrsub, value_ptrdiff): New functions.
(find_size_for_pointer_math): Add assertion. Update comment.
(value_binop): Update comment.
* eval.c (ptrmath_type_p): New function.
(evaluate_subexp_standard): Replace value_add and value_sub
by value_ptradd, value_ptrsub, value_ptrdiff or value_binop.
Use builtin_type_uint8 instead of builtin_type_char to hold
the increment for BINOP_{PRE,POST}{IN,DE}CREMENT operations.
* valarith.c (value_subscript): Replace value_add by
value_ptradd. Replace value_sub by value_binop.
* ada-lang.c (ada_value_ptr_subscript): Likewise.
(ada_tag_name_2): Replace value_add by value_ptradd.
(ada_evaluate_subexp): Replace value_add and value_sub by
value_binop.
* m2-lang.c (evaluate_subexp_modula2): Replace value_add
by value_ptradd.
* gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
* gnu-v3-abi.c (gnuv3_method_ptr_to_value): Likewise.
2008-09-11 22:13:46 +08:00
|
|
|
|
|
|
|
|
|
|
default:
|
|
|
|
|
|
return 0;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2009-11-11 06:17:58 +08:00
|
|
|
|
/* Constructs a fake method with the given parameter types.
|
|
|
|
|
|
This function is used by the parser to construct an "expected"
|
|
|
|
|
|
type for method overload resolution. */
|
|
|
|
|
|
|
|
|
|
|
|
static struct type *
|
|
|
|
|
|
make_params (int num_types, struct type **param_types)
|
|
|
|
|
|
{
|
2013-12-29 06:31:01 +08:00
|
|
|
|
struct type *type = XCNEW (struct type);
|
|
|
|
|
|
TYPE_MAIN_TYPE (type) = XCNEW (struct main_type);
|
2009-11-11 06:17:58 +08:00
|
|
|
|
TYPE_LENGTH (type) = 1;
|
|
|
|
|
|
TYPE_CODE (type) = TYPE_CODE_METHOD;
|
|
|
|
|
|
TYPE_VPTR_FIELDNO (type) = -1;
|
|
|
|
|
|
TYPE_CHAIN (type) = type;
|
2012-07-09 22:20:52 +08:00
|
|
|
|
if (num_types > 0)
|
2012-07-06 22:48:48 +08:00
|
|
|
|
{
|
2012-07-09 22:20:52 +08:00
|
|
|
|
if (param_types[num_types - 1] == NULL)
|
|
|
|
|
|
{
|
|
|
|
|
|
--num_types;
|
|
|
|
|
|
TYPE_VARARGS (type) = 1;
|
|
|
|
|
|
}
|
|
|
|
|
|
else if (TYPE_CODE (check_typedef (param_types[num_types - 1]))
|
|
|
|
|
|
== TYPE_CODE_VOID)
|
|
|
|
|
|
{
|
|
|
|
|
|
--num_types;
|
|
|
|
|
|
/* Caller should have ensured this. */
|
|
|
|
|
|
gdb_assert (num_types == 0);
|
|
|
|
|
|
TYPE_PROTOTYPED (type) = 1;
|
|
|
|
|
|
}
|
2012-07-06 22:48:48 +08:00
|
|
|
|
}
|
2012-07-09 22:20:52 +08:00
|
|
|
|
|
2009-11-11 06:17:58 +08:00
|
|
|
|
TYPE_NFIELDS (type) = num_types;
|
|
|
|
|
|
TYPE_FIELDS (type) = (struct field *)
|
|
|
|
|
|
TYPE_ZALLOC (type, sizeof (struct field) * num_types);
|
|
|
|
|
|
|
|
|
|
|
|
while (num_types-- > 0)
|
|
|
|
|
|
TYPE_FIELD_TYPE (type, num_types) = param_types[num_types];
|
|
|
|
|
|
|
|
|
|
|
|
return type;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2001-11-11 04:15:13 +08:00
|
|
|
|
struct value *
|
2000-07-30 09:48:28 +08:00
|
|
|
|
evaluate_subexp_standard (struct type *expect_type,
|
2003-09-16 Andrew Cagney <cagney@redhat.com>
* buildsym.c: Remove more occurances of "register".
* coffread.c, dbxread.c, dcache.c, dwarf2read.c: Ditto.
* environ.c, eval.c, f-valprint.c, findvar.c: Ditto.
* gdbtypes.c, gnu-v2-abi.c, h8300-tdep.c, hppa-tdep.c: Ditto.
* infcmd.c, mdebugread.c, minsyms.c, mips-tdep.c: Ditto.
* printcmd.c, remote-vx.c, sh-stub.c, sh-tdep.c: Ditto.
* sh64-tdep.c, source.c, stabsread.c, stack.c: Ditto.
* standalone.c, symfile.c, symmisc.c, symtab.c: Ditto.
* utils.c, valops.c, values.c, xcoffread.c: Ditto.
2003-09-17 02:56:35 +08:00
|
|
|
|
struct expression *exp, int *pos,
|
2000-07-30 09:48:28 +08:00
|
|
|
|
enum noside noside)
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
|
|
|
|
|
enum exp_opcode op;
|
|
|
|
|
|
int tem, tem2, tem3;
|
2003-09-14 Andrew Cagney <cagney@redhat.com>
* alpha-nat.c: Remove some occurances of "register".
* alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
* buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
* corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
* dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
* environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
* f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
* h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
* hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
* infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
* jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
* mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
* mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
* ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
* p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
* remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
* rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
* solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
* stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
* symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
* typeprint.c, utils.c, valarith.c, valops.c: Ditto.
* values.c, vax-tdep.c, xcoffread.c: Ditto.
2003-09-15 00:32:14 +08:00
|
|
|
|
int pc, pc2 = 0, oldpos;
|
2001-11-11 04:15:13 +08:00
|
|
|
|
struct value *arg1 = NULL;
|
|
|
|
|
|
struct value *arg2 = NULL;
|
|
|
|
|
|
struct value *arg3;
|
1999-04-16 09:35:26 +08:00
|
|
|
|
struct type *type;
|
|
|
|
|
|
int nargs;
|
2001-11-11 04:15:13 +08:00
|
|
|
|
struct value **argvec;
|
1999-04-16 09:35:26 +08:00
|
|
|
|
int code;
|
|
|
|
|
|
int ix;
|
|
|
|
|
|
long mem_offset;
|
1999-07-08 04:19:36 +08:00
|
|
|
|
struct type **arg_types;
|
1999-04-16 09:35:26 +08:00
|
|
|
|
int save_pos1;
|
2010-02-09 04:55:43 +08:00
|
|
|
|
struct symbol *function = NULL;
|
|
|
|
|
|
char *function_name = NULL;
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
pc = (*pos)++;
|
|
|
|
|
|
op = exp->elts[pc].opcode;
|
|
|
|
|
|
|
|
|
|
|
|
switch (op)
|
|
|
|
|
|
{
|
|
|
|
|
|
case OP_SCOPE:
|
|
|
|
|
|
tem = longest_to_int (exp->elts[pc + 2].longconst);
|
|
|
|
|
|
(*pos) += 4 + BYTES_TO_EXP_ELEM (tem + 1);
|
* NEWS: Mention pointer to member improvements.
* Makefile.in (gnu-v3-abi.o): Delete special rule.
(eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
* ada-valprint.c (ada_print_scalar): Update for new type codes.
* c-typeprint.c (c_print_type): Update for new type codes.
(c_type_print_varspec_prefix, c_type_print_varspec_suffix)
(c_type_print_base): Likewise.
(c_type_print_args): Rewrite.
* c-valprint.c (c_val_print): Update for new type codes. Remove
support for references to members. Treat methods like functions.
* cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New.
* cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
(struct cp_abi_ops): Add corresponding members.
* cp-valprint.c (cp_print_class_method): Delete.
(cp_find_class_member): New function.
(cp_print_class_member): Use it. Simplify support for bogus
member pointers.
* dwarf2read.c (quirk_gcc_member_function_pointer): Use
lookup_methodptr_type.
(read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
* eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
OP_SCOPE. Update call to value_aggregate_elt. Rewrite member
pointer support.
(evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle
references returned by user defined operators.
* f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
(f_type_print_varspec_suffix): Remove support for member pointers.
* gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
and adjusted.
(smash_to_memberptr_type): Likewise, from smash_to_member_type.
(lookup_methodptr_type): New.
(rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
(recursive_dump_type): Update for new types.
* gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
(lookup_memberptr_type, lookup_methodptr_type)
(smash_to_memberptr_type): New prototypes.
(smash_to_method_type): Formatting fix.
(lookup_member_type, smash_to_member_type): Delete prototypes.
* gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
Do not rely on debug information for the vptr or the method's
enclosing type. Handle function descriptors for IA64.
(gnuv3_virtual_fn_field): Rewrite using the new functions.
(gnuv3_find_method_in, gnuv3_print_method_ptr)
(gnuv3_method_ptr_size, gnuv3_make_method_ptr)
(gnuv3_method_ptr_to_value): New.
(init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
* hpread.c (hpread_type_lookup): Update for new types.
* infcall.c (value_arg_coerce): Likewise.
* m2-typeprint.c (m2_print_type): Remove explicit support
for member pointers.
* m2-valprint.c (m2_val_print): Likewise.
* p-typeprint.c (pascal_type_print_varspec_prefix)
(pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
* p-valprint.c (pascal_val_print): Likewise.
(pascal_object_print_class_method, pascal_object_print_class_member):
Delete.
* p-lang.h (pascal_object_print_class_method)
(pascal_object_print_class_member): Delete prototypes.
* stabsread.c (read_type): Update for new types.
* typeprint.c (print_type_scalar): Likewise.
* valops.c (value_struct_elt_for_reference, value_namespace_elt)
(value_maybe_namespace_elt, value_aggregate_elt): Add want_address
argument. Construct a pointer to member if the address of a
function or data member is requested.
(value_cast_pointers): Don't modify the input value.
(value_cast): Adjust pointer to member handling for new types.
Allow null pointer to member constants. Don't modify the input
value.
(value_ind): Remove pointer to member check. Handle function
descriptors for function pointers.
(value_struct_elt, value_find_oload_method_list, check_field):
Remove pointer to member checks.
* value.c (unpack_long): Allow pointers to data members.
(value_from_longest): Allow member pointers.
* value.h (value_aggregate_elt): Add want_address.
* varobj.c (c_variable_editable): Remove check for members.
* gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
* ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
in virtual tables.
(ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
* c-lang.h (cp_print_class_method): Delete prototype.
* arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
* mips-tdep.c (mips_gdbarch_init): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* gdb.cp/classes.exp (test_pointers_to_class_members): Update expected
output. Test the types of members and member pointers.
* gdb.cp/inherit.exp (test_print_mi_member_types): Remove KFAILs for
gdb/2092.
* gdb.cp/member-ptr.exp: Search for a comment instead of a
statement. Enable for GCC. Update expected output for some tests
and add new tests. Remove obsolete GCC KFAILs. Allow GCC's class
layout.
* gdb.cp/member-ptr.cc (Padding, Padding::vspacer, Base, Base::get_x)
(Base::vget_base, Left, Left::vget, Right, Right::vget, Diamond)
(Diamond::vget_base): New.
(main): Add new tests.
* gdb.cp/printmethod.exp: Update expected output for member functions.
* gdb.cp/virtfunc.exp (test_virtual_calls): Add a KFAIL for
print pEe->D::vg().
2007-01-04 02:05:45 +08:00
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
2003-09-26 00:39:39 +08:00
|
|
|
|
arg1 = value_aggregate_elt (exp->elts[pc + 1].type,
|
|
|
|
|
|
&exp->elts[pc + 3].string,
|
2009-11-11 06:17:58 +08:00
|
|
|
|
expect_type, 0, noside);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (arg1 == NULL)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 12:06:14 +08:00
|
|
|
|
error (_("There is no field named %s"), &exp->elts[pc + 3].string);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
return arg1;
|
|
|
|
|
|
|
|
|
|
|
|
case OP_LONG:
|
|
|
|
|
|
(*pos) += 3;
|
|
|
|
|
|
return value_from_longest (exp->elts[pc + 1].type,
|
|
|
|
|
|
exp->elts[pc + 2].longconst);
|
|
|
|
|
|
|
|
|
|
|
|
case OP_DOUBLE:
|
|
|
|
|
|
(*pos) += 3;
|
|
|
|
|
|
return value_from_double (exp->elts[pc + 1].type,
|
|
|
|
|
|
exp->elts[pc + 2].doubleconst);
|
|
|
|
|
|
|
2007-10-26 02:01:58 +08:00
|
|
|
|
case OP_DECFLOAT:
|
|
|
|
|
|
(*pos) += 3;
|
2008-01-08 06:33:57 +08:00
|
|
|
|
return value_from_decfloat (exp->elts[pc + 1].type,
|
|
|
|
|
|
exp->elts[pc + 2].decfloatconst);
|
2007-10-26 02:01:58 +08:00
|
|
|
|
|
2010-05-07 22:46:28 +08:00
|
|
|
|
case OP_ADL_FUNC:
|
1999-04-16 09:35:26 +08:00
|
|
|
|
case OP_VAR_VALUE:
|
|
|
|
|
|
(*pos) += 3;
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
|
2000-04-04 12:53:50 +08:00
|
|
|
|
/* JYG: We used to just return value_zero of the symbol type
|
|
|
|
|
|
if we're asked to avoid side effects. Otherwise we return
|
|
|
|
|
|
value_of_variable (...). However I'm not sure if
|
|
|
|
|
|
value_of_variable () has any side effect.
|
|
|
|
|
|
We need a full value object returned here for whatis_exp ()
|
|
|
|
|
|
to call evaluate_type () and then pass the full value to
|
|
|
|
|
|
value_rtti_target_type () if we are dealing with a pointer
|
2011-01-08 03:36:19 +08:00
|
|
|
|
or reference to a base class and print object is on. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
2007-01-05 05:59:10 +08:00
|
|
|
|
{
|
|
|
|
|
|
volatile struct gdb_exception except;
|
|
|
|
|
|
struct value *ret = NULL;
|
|
|
|
|
|
|
|
|
|
|
|
TRY_CATCH (except, RETURN_MASK_ERROR)
|
|
|
|
|
|
{
|
|
|
|
|
|
ret = value_of_variable (exp->elts[pc + 2].symbol,
|
|
|
|
|
|
exp->elts[pc + 1].block);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
if (except.reason < 0)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (noside == EVAL_AVOID_SIDE_EFFECTS)
|
2011-01-06 06:22:53 +08:00
|
|
|
|
ret = value_zero (SYMBOL_TYPE (exp->elts[pc + 2].symbol),
|
|
|
|
|
|
not_lval);
|
2007-01-05 05:59:10 +08:00
|
|
|
|
else
|
|
|
|
|
|
throw_exception (except);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
return ret;
|
|
|
|
|
|
}
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
2011-10-10 03:41:17 +08:00
|
|
|
|
case OP_VAR_ENTRY_VALUE:
|
|
|
|
|
|
(*pos) += 2;
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
|
|
|
|
|
|
{
|
|
|
|
|
|
struct symbol *sym = exp->elts[pc + 1].symbol;
|
|
|
|
|
|
struct frame_info *frame;
|
|
|
|
|
|
|
|
|
|
|
|
if (noside == EVAL_AVOID_SIDE_EFFECTS)
|
|
|
|
|
|
return value_zero (SYMBOL_TYPE (sym), not_lval);
|
|
|
|
|
|
|
2013-03-21 02:35:22 +08:00
|
|
|
|
if (SYMBOL_COMPUTED_OPS (sym) == NULL
|
2011-10-10 03:41:17 +08:00
|
|
|
|
|| SYMBOL_COMPUTED_OPS (sym)->read_variable_at_entry == NULL)
|
|
|
|
|
|
error (_("Symbol \"%s\" does not have any specific entry value"),
|
|
|
|
|
|
SYMBOL_PRINT_NAME (sym));
|
|
|
|
|
|
|
|
|
|
|
|
frame = get_selected_frame (NULL);
|
|
|
|
|
|
return SYMBOL_COMPUTED_OPS (sym)->read_variable_at_entry (sym, frame);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
case OP_LAST:
|
|
|
|
|
|
(*pos) += 2;
|
|
|
|
|
|
return
|
|
|
|
|
|
access_value_history (longest_to_int (exp->elts[pc + 1].longconst));
|
|
|
|
|
|
|
|
|
|
|
|
case OP_REGISTER:
|
|
|
|
|
|
{
|
2007-06-14 01:11:09 +08:00
|
|
|
|
const char *name = &exp->elts[pc + 2].string;
|
|
|
|
|
|
int regno;
|
* Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)
(xml-tdesc.o): Update.
* xml-support.c: Add a comment.
(gdb_xml_enums_boolean): New variable.
(gdb_xml_parse_attr_enum): Use strcasecmp.
* xml-support.h (gdb_xml_enums_boolean): Declare.
* xml-tdesc.c (struct tdesc_parsing_data): Record current_feature,
next_regnum, and current_union.
(tdesc_start_feature, tdesc_start_reg, tdesc_start_union)
(tdesc_end_union, tdesc_start_field, tdesc_start_vector)
(field_attributes, union_children, reg_attributes, union_attributes)
(vector_attributes, feature_attributes, feature_children): New.
(target_children): Make static. Add <feature>.
(tdesc_elements): Make static.
* target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p)
(struct tdesc_feature, tdesc_feature_p): New types.
(struct target_desc): Add features member.
(struct tdesc_arch_data, tdesc_data): New.
(target_find_description): Clarify error message. Warn about
ignored register descriptions.
(tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
(tdesc_named_type, tdesc_data_init, tdesc_data_alloc)
(tdesc_data_cleanup, tdesc_numbered_register)
(tdesc_numbered_register_choices, tdesc_find_register)
(tdesc_register_name, tdesc_register_type)
(tdesc_remote_register_number, tdesc_register_reggroup_p)
(set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type)
(set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers)
(tdesc_free_reg, tdesc_create_reg, tdesc_free_feature)
(tdesc_create_feature, tdesc_record_type): New.
(free_target_description): Free features.
(_initialize_target_descriptions): Initialize tdesc_data.
* arch-utils.c (default_remote_register_number): New.
* arch-utils.h (default_remote_register_number): New prototype.
* target-descriptions.h (set_tdesc_pseudo_register_name)
(set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p)
(tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup)
(tdesc_numbered_register, tdesc_numbered_register_choices)
(tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
(tdesc_named_type, tdesc_create_feature, tdesc_record_type)
(tdesc_create_reg): Declare.
* gdbarch.sh (remote_register_number): New entry.
* gdbarch.c, gdbarch.h: Regenerate.
* remote.c (init_remote_state): Use gdbarch_remote_register_number.
* features/gdb-target.dtd: Add feature, reg, vector, union, and field.
* arm-tdep.c (arm_register_aliases): New.
(arm_register_name_strings): Rename to...
(arm_register_names): ...this. Make const. Delete the old version.
(current_option, arm_register_byte): Delete.
(set_disassembly_style): Simplify. Do not adjust arm_register_names.
(value_of_arm_user_reg): New.
(arm_gdbarch_init): Verify any described registers. Call
tdesc_use_registers. Don't use arm_register_byte. Create aliases
for standard register names.
(_initialize_arm_tdep): Do not adjust arm_register_names.
* user-regs.c (struct user_reg): Add baton member.
(append_user_reg, user_reg_add_builtin, user_regs_init)
(user_reg_add, value_of_user_reg): Use a baton for user
register functions.
* std-regs.c: Update.
* user-regs.h (user_reg_read_ftype, user_reg_add_builtin)
(user_reg_add): Add baton argument.
* NEWS: Mention target description register support.
* features/arm-core.xml, features/arm-fpa.xml: New.
* eval.c (evaluate_subexp_standard): Allow ptype $register
when the program is not running.
* gdb.texinfo (-target-disconnect): Use @smallexample.
(Requirements): Add anchor for Expat. Update description.
(Target Descriptions): Mention Expat.
(Target Description Format): Document new elements. Use
@smallexample.
(Predefined Target Types, Standard Target Features): New sections.
* doc/gdbint.texinfo (Target Descriptions): New section.
* gdb.xml/single-reg.xml, gdb.xml/tdesc-regs.exp,
gdb.xml/core-only.xml, gdb.xml/extra-regs.xml: New files.
2007-02-09 05:00:36 +08:00
|
|
|
|
struct value *val;
|
2007-06-14 01:11:09 +08:00
|
|
|
|
|
|
|
|
|
|
(*pos) += 3 + BYTES_TO_EXP_ELEM (exp->elts[pc + 1].longconst + 1);
|
2009-06-18 02:43:24 +08:00
|
|
|
|
regno = user_reg_map_name_to_regnum (exp->gdbarch,
|
2008-08-22 04:13:08 +08:00
|
|
|
|
name, strlen (name));
|
2007-06-14 01:11:09 +08:00
|
|
|
|
if (regno == -1)
|
|
|
|
|
|
error (_("Register $%s not available."), name);
|
2008-01-31 02:46:08 +08:00
|
|
|
|
|
|
|
|
|
|
/* In EVAL_AVOID_SIDE_EFFECTS mode, we only need to return
|
|
|
|
|
|
a value with the appropriate register type. Unfortunately,
|
|
|
|
|
|
we don't have easy access to the type of user registers.
|
|
|
|
|
|
So for these registers, we fetch the register value regardless
|
|
|
|
|
|
of the evaluation mode. */
|
|
|
|
|
|
if (noside == EVAL_AVOID_SIDE_EFFECTS
|
2009-06-18 02:43:24 +08:00
|
|
|
|
&& regno < gdbarch_num_regs (exp->gdbarch)
|
|
|
|
|
|
+ gdbarch_num_pseudo_regs (exp->gdbarch))
|
|
|
|
|
|
val = value_zero (register_type (exp->gdbarch, regno), not_lval);
|
* Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)
(xml-tdesc.o): Update.
* xml-support.c: Add a comment.
(gdb_xml_enums_boolean): New variable.
(gdb_xml_parse_attr_enum): Use strcasecmp.
* xml-support.h (gdb_xml_enums_boolean): Declare.
* xml-tdesc.c (struct tdesc_parsing_data): Record current_feature,
next_regnum, and current_union.
(tdesc_start_feature, tdesc_start_reg, tdesc_start_union)
(tdesc_end_union, tdesc_start_field, tdesc_start_vector)
(field_attributes, union_children, reg_attributes, union_attributes)
(vector_attributes, feature_attributes, feature_children): New.
(target_children): Make static. Add <feature>.
(tdesc_elements): Make static.
* target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p)
(struct tdesc_feature, tdesc_feature_p): New types.
(struct target_desc): Add features member.
(struct tdesc_arch_data, tdesc_data): New.
(target_find_description): Clarify error message. Warn about
ignored register descriptions.
(tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
(tdesc_named_type, tdesc_data_init, tdesc_data_alloc)
(tdesc_data_cleanup, tdesc_numbered_register)
(tdesc_numbered_register_choices, tdesc_find_register)
(tdesc_register_name, tdesc_register_type)
(tdesc_remote_register_number, tdesc_register_reggroup_p)
(set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type)
(set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers)
(tdesc_free_reg, tdesc_create_reg, tdesc_free_feature)
(tdesc_create_feature, tdesc_record_type): New.
(free_target_description): Free features.
(_initialize_target_descriptions): Initialize tdesc_data.
* arch-utils.c (default_remote_register_number): New.
* arch-utils.h (default_remote_register_number): New prototype.
* target-descriptions.h (set_tdesc_pseudo_register_name)
(set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p)
(tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup)
(tdesc_numbered_register, tdesc_numbered_register_choices)
(tdesc_has_registers, tdesc_find_feature, tdesc_feature_name)
(tdesc_named_type, tdesc_create_feature, tdesc_record_type)
(tdesc_create_reg): Declare.
* gdbarch.sh (remote_register_number): New entry.
* gdbarch.c, gdbarch.h: Regenerate.
* remote.c (init_remote_state): Use gdbarch_remote_register_number.
* features/gdb-target.dtd: Add feature, reg, vector, union, and field.
* arm-tdep.c (arm_register_aliases): New.
(arm_register_name_strings): Rename to...
(arm_register_names): ...this. Make const. Delete the old version.
(current_option, arm_register_byte): Delete.
(set_disassembly_style): Simplify. Do not adjust arm_register_names.
(value_of_arm_user_reg): New.
(arm_gdbarch_init): Verify any described registers. Call
tdesc_use_registers. Don't use arm_register_byte. Create aliases
for standard register names.
(_initialize_arm_tdep): Do not adjust arm_register_names.
* user-regs.c (struct user_reg): Add baton member.
(append_user_reg, user_reg_add_builtin, user_regs_init)
(user_reg_add, value_of_user_reg): Use a baton for user
register functions.
* std-regs.c: Update.
* user-regs.h (user_reg_read_ftype, user_reg_add_builtin)
(user_reg_add): Add baton argument.
* NEWS: Mention target description register support.
* features/arm-core.xml, features/arm-fpa.xml: New.
* eval.c (evaluate_subexp_standard): Allow ptype $register
when the program is not running.
* gdb.texinfo (-target-disconnect): Use @smallexample.
(Requirements): Add anchor for Expat. Update description.
(Target Descriptions): Mention Expat.
(Target Description Format): Document new elements. Use
@smallexample.
(Predefined Target Types, Standard Target Features): New sections.
* doc/gdbint.texinfo (Target Descriptions): New section.
* gdb.xml/single-reg.xml, gdb.xml/tdesc-regs.exp,
gdb.xml/core-only.xml, gdb.xml/extra-regs.xml: New files.
2007-02-09 05:00:36 +08:00
|
|
|
|
else
|
|
|
|
|
|
val = value_of_register (regno, get_selected_frame (NULL));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (val == NULL)
|
2007-06-14 01:11:09 +08:00
|
|
|
|
error (_("Value of register %s not available."), name);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
else
|
|
|
|
|
|
return val;
|
|
|
|
|
|
}
|
|
|
|
|
|
case OP_BOOL:
|
|
|
|
|
|
(*pos) += 2;
|
2008-09-11 22:11:40 +08:00
|
|
|
|
type = language_bool_type (exp->language_defn, exp->gdbarch);
|
|
|
|
|
|
return value_from_longest (type, exp->elts[pc + 1].longconst);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
case OP_INTERNALVAR:
|
|
|
|
|
|
(*pos) += 2;
|
2009-07-02 20:11:19 +08:00
|
|
|
|
return value_of_internalvar (exp->gdbarch,
|
|
|
|
|
|
exp->elts[pc + 1].internalvar);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
case OP_STRING:
|
|
|
|
|
|
tem = longest_to_int (exp->elts[pc + 1].longconst);
|
|
|
|
|
|
(*pos) += 3 + BYTES_TO_EXP_ELEM (tem + 1);
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
2009-06-18 02:47:35 +08:00
|
|
|
|
type = language_string_char_type (exp->language_defn, exp->gdbarch);
|
|
|
|
|
|
return value_string (&exp->elts[pc + 2].string, tem, type);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
2011-01-06 06:22:53 +08:00
|
|
|
|
case OP_OBJC_NSSTRING: /* Objective C Foundation Class
|
|
|
|
|
|
NSString constant. */
|
2003-04-30 09:27:53 +08:00
|
|
|
|
tem = longest_to_int (exp->elts[pc + 1].longconst);
|
|
|
|
|
|
(*pos) += 3 + BYTES_TO_EXP_ELEM (tem + 1);
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
{
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
}
|
2009-06-18 02:47:35 +08:00
|
|
|
|
return value_nsstring (exp->gdbarch, &exp->elts[pc + 2].string, tem + 1);
|
2003-04-30 09:27:53 +08:00
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
case OP_ARRAY:
|
|
|
|
|
|
(*pos) += 3;
|
|
|
|
|
|
tem2 = longest_to_int (exp->elts[pc + 1].longconst);
|
|
|
|
|
|
tem3 = longest_to_int (exp->elts[pc + 2].longconst);
|
|
|
|
|
|
nargs = tem3 - tem2 + 1;
|
|
|
|
|
|
type = expect_type ? check_typedef (expect_type) : NULL_TYPE;
|
|
|
|
|
|
|
|
|
|
|
|
if (expect_type != NULL_TYPE && noside != EVAL_SKIP
|
|
|
|
|
|
&& TYPE_CODE (type) == TYPE_CODE_STRUCT)
|
|
|
|
|
|
{
|
2001-11-11 04:15:13 +08:00
|
|
|
|
struct value *rec = allocate_value (expect_type);
|
2010-05-15 02:35:11 +08:00
|
|
|
|
|
2005-02-02 08:20:07 +08:00
|
|
|
|
memset (value_contents_raw (rec), '\0', TYPE_LENGTH (type));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
return evaluate_struct_tuple (rec, exp, pos, noside, nargs);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
if (expect_type != NULL_TYPE && noside != EVAL_SKIP
|
|
|
|
|
|
&& TYPE_CODE (type) == TYPE_CODE_ARRAY)
|
|
|
|
|
|
{
|
Fix TYPE_HIGH_BOUND for TYPE_CODE_RANGE using arbitrary TYPE_NFIELDS in
preparation for supporting DW_AT_byte_stride.
* ada-lang.c (packed_array_type, ada_index_type): Use TYPE_INDEX_TYPE.
(ada_array_bound_from_type): Move `index_type' declaration to the
function start. New variable `retval'. Return the bounds for
TYPE_CODE_RANGE using TYPE_LOW_BOUND and TYPE_HIGH_BOUND. Abort on
invalid index type codes.
* ada-typeprint.c (print_range): Set `upper_bound' for TYPE_CODE_RANGE
now using TYPE_HIGH_BOUND.
* ada-valprint.c (val_print_packed_array_elements): Use `index_type'.
* eval.c (evaluate_subexp_standard): Use TYPE_INDEX_TYPE.
* gdbtypes.c (create_range_type): Use TYPE_LOW_BOUND, TYPE_HIGH_BOUND,
refer to the number of fields only through TYPE_NFIELDS.
(create_array_type): Use TYPE_INDEX_TYPE.
(check_typedef): Use TYPE_INDEX_TYPE, TYPE_LOW_BOUND, TYPE_HIGH_BOUND.
* gdbtypes.h (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED)
(TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED): Use TYPE_INDEX_TYPE.
(TYPE_ARRAY_UPPER_BOUND_VALUE, TYPE_ARRAY_LOWER_BOUND_VALUE): Use
TYPE_INDEX_TYPE, TYPE_LOW_BOUND, TYPE_HIGH_BOUND,
* hppa-tdep.c (hppa_alignof <TYPE_CODE_ARRAY>): Use TYPE_INDEX_TYPE.
* mdebugread.c (parse_type): Use TYPE_LOW_BOUND, TYPE_HIGH_BOUND,
* valarith.c (value_bit_index): Use TYPE_INDEX_TYPE.
2008-12-28 22:14:19 +08:00
|
|
|
|
struct type *range_type = TYPE_INDEX_TYPE (type);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
struct type *element_type = TYPE_TARGET_TYPE (type);
|
2001-11-11 04:15:13 +08:00
|
|
|
|
struct value *array = allocate_value (expect_type);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
int element_size = TYPE_LENGTH (check_typedef (element_type));
|
|
|
|
|
|
LONGEST low_bound, high_bound, index;
|
2010-05-15 02:35:11 +08:00
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (get_discrete_bounds (range_type, &low_bound, &high_bound) < 0)
|
|
|
|
|
|
{
|
|
|
|
|
|
low_bound = 0;
|
|
|
|
|
|
high_bound = (TYPE_LENGTH (type) / element_size) - 1;
|
|
|
|
|
|
}
|
|
|
|
|
|
index = low_bound;
|
2005-02-02 08:20:07 +08:00
|
|
|
|
memset (value_contents_raw (array), 0, TYPE_LENGTH (expect_type));
|
1999-07-08 04:19:36 +08:00
|
|
|
|
for (tem = nargs; --nargs >= 0;)
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
2001-11-11 04:15:13 +08:00
|
|
|
|
struct value *element;
|
1999-04-16 09:35:26 +08:00
|
|
|
|
int index_pc = 0;
|
2010-05-15 02:35:11 +08:00
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (exp->elts[*pos].opcode == BINOP_RANGE)
|
|
|
|
|
|
{
|
|
|
|
|
|
index_pc = ++(*pos);
|
|
|
|
|
|
evaluate_subexp (NULL_TYPE, exp, pos, EVAL_SKIP);
|
|
|
|
|
|
}
|
|
|
|
|
|
element = evaluate_subexp (element_type, exp, pos, noside);
|
2004-11-12 Andrew Cagney <cagney@gnu.org>
* value.h (VALUE_TYPE, VALUE_NEXT, VALUE_OFFSET, VALUE_BITSIZE)
(VALUE_BITPOS): Delete.
(value_type, value_offset, value_bitsize, value_bitpos): Declare.
* value.c (value_type, value_offset, value_bitpos)
(value_bitsize): New functions. Update references.
* arm-tdep.c, gnu-v3-abi.c, hpacc-abi.c, gnu-v2-abi.c: Update.
* f-valprint.c, cp-valprint.c, c-valprint.c: Update.
* ada-valprint.c, typeprint.c, scm-valprint.c, scm-exp.c: Update.
* p-valprint.c, jv-valprint.c, jv-lang.c, varobj.c: Update.
* objc-lang.c, ada-lang.c, std-regs.c, stack.c: Update.
* infcall.c, linespec.c, printcmd.c, valarith.c: Update.
* valops.c, eval.c, findvar.c, breakpoint.c: Update.
* tracepoint.c, ax-gdb.c, mi/mi-main.c, cli/cli-dump.c:
* rs6000-tdep.c, ppc-sysv-tdep.c: Update.
2004-11-13 05:45:08 +08:00
|
|
|
|
if (value_type (element) != element_type)
|
1999-04-16 09:35:26 +08:00
|
|
|
|
element = value_cast (element_type, element);
|
|
|
|
|
|
if (index_pc)
|
|
|
|
|
|
{
|
|
|
|
|
|
int continue_pc = *pos;
|
2010-05-15 02:35:11 +08:00
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
*pos = index_pc;
|
|
|
|
|
|
index = init_array_element (array, element, exp, pos, noside,
|
|
|
|
|
|
low_bound, high_bound);
|
|
|
|
|
|
*pos = continue_pc;
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
if (index > high_bound)
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* To avoid memory corruption. */
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 12:06:14 +08:00
|
|
|
|
error (_("Too many array elements"));
|
2005-02-02 08:20:07 +08:00
|
|
|
|
memcpy (value_contents_raw (array)
|
1999-04-16 09:35:26 +08:00
|
|
|
|
+ (index - low_bound) * element_size,
|
2005-02-06 Andrew Cagney <cagney@gnu.org>
* value.c (value_contents, value_contents_writeable): New
functions.
* value.h (VALUE_CONTENTS): Delete macro.
(value_contents, value_contents_writeable): Declare.
* xstormy16-tdep.c, value.c, valops.c, valarith.c: Update.
* stack.c, sparc-tdep.c, sparc64-tdep.c, sh-tdep.c: Update.
* sh64-tdep.c, scm-valprint.c, scm-exp.c, s390-tdep.c: Update.
* rs6000-tdep.c, p-valprint.c, printcmd.c: Update.
* ppc-sysv-tdep.c, mips-tdep.c, mi/mi-main.c: Update.
* m88k-tdep.c, m68hc11-tdep.c, m32r-tdep.c: Update.
* jv-valprint.c, ia64-tdep.c, hppa-tdep.c: Update.
* hpacc-abi.c, f-valprint.c, frv-tdep.c, eval.c: Update.
* c-valprint.c, cris-tdep.c, cp-valprint.c: Update.
* cli/cli-dump.c, breakpoint.c, avr-tdep.c, arm-tdep.c: Update.
* arm-linux-tdep.c, amd64-tdep.c, alpha-tdep.c: Update.
* ada-valprint.c, ada-lang.c: Update.
2005-02-07 08:09:56 +08:00
|
|
|
|
value_contents (element),
|
1999-04-16 09:35:26 +08:00
|
|
|
|
element_size);
|
|
|
|
|
|
}
|
|
|
|
|
|
index++;
|
|
|
|
|
|
}
|
|
|
|
|
|
return array;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
if (expect_type != NULL_TYPE && noside != EVAL_SKIP
|
|
|
|
|
|
&& TYPE_CODE (type) == TYPE_CODE_SET)
|
|
|
|
|
|
{
|
2001-11-11 04:15:13 +08:00
|
|
|
|
struct value *set = allocate_value (expect_type);
|
2005-05-27 04:49:03 +08:00
|
|
|
|
gdb_byte *valaddr = value_contents_raw (set);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
struct type *element_type = TYPE_INDEX_TYPE (type);
|
|
|
|
|
|
struct type *check_type = element_type;
|
|
|
|
|
|
LONGEST low_bound, high_bound;
|
|
|
|
|
|
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* Get targettype of elementtype. */
|
2009-10-07 07:27:05 +08:00
|
|
|
|
while (TYPE_CODE (check_type) == TYPE_CODE_RANGE
|
|
|
|
|
|
|| TYPE_CODE (check_type) == TYPE_CODE_TYPEDEF)
|
1999-04-16 09:35:26 +08:00
|
|
|
|
check_type = TYPE_TARGET_TYPE (check_type);
|
|
|
|
|
|
|
|
|
|
|
|
if (get_discrete_bounds (element_type, &low_bound, &high_bound) < 0)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 12:06:14 +08:00
|
|
|
|
error (_("(power)set type with unknown size"));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
memset (valaddr, '\0', TYPE_LENGTH (type));
|
|
|
|
|
|
for (tem = 0; tem < nargs; tem++)
|
|
|
|
|
|
{
|
|
|
|
|
|
LONGEST range_low, range_high;
|
|
|
|
|
|
struct type *range_low_type, *range_high_type;
|
2001-11-11 04:15:13 +08:00
|
|
|
|
struct value *elem_val;
|
2010-05-15 02:35:11 +08:00
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (exp->elts[*pos].opcode == BINOP_RANGE)
|
|
|
|
|
|
{
|
|
|
|
|
|
(*pos)++;
|
|
|
|
|
|
elem_val = evaluate_subexp (element_type, exp, pos, noside);
|
2004-11-12 Andrew Cagney <cagney@gnu.org>
* value.h (VALUE_TYPE, VALUE_NEXT, VALUE_OFFSET, VALUE_BITSIZE)
(VALUE_BITPOS): Delete.
(value_type, value_offset, value_bitsize, value_bitpos): Declare.
* value.c (value_type, value_offset, value_bitpos)
(value_bitsize): New functions. Update references.
* arm-tdep.c, gnu-v3-abi.c, hpacc-abi.c, gnu-v2-abi.c: Update.
* f-valprint.c, cp-valprint.c, c-valprint.c: Update.
* ada-valprint.c, typeprint.c, scm-valprint.c, scm-exp.c: Update.
* p-valprint.c, jv-valprint.c, jv-lang.c, varobj.c: Update.
* objc-lang.c, ada-lang.c, std-regs.c, stack.c: Update.
* infcall.c, linespec.c, printcmd.c, valarith.c: Update.
* valops.c, eval.c, findvar.c, breakpoint.c: Update.
* tracepoint.c, ax-gdb.c, mi/mi-main.c, cli/cli-dump.c:
* rs6000-tdep.c, ppc-sysv-tdep.c: Update.
2004-11-13 05:45:08 +08:00
|
|
|
|
range_low_type = value_type (elem_val);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
range_low = value_as_long (elem_val);
|
|
|
|
|
|
elem_val = evaluate_subexp (element_type, exp, pos, noside);
|
2004-11-12 Andrew Cagney <cagney@gnu.org>
* value.h (VALUE_TYPE, VALUE_NEXT, VALUE_OFFSET, VALUE_BITSIZE)
(VALUE_BITPOS): Delete.
(value_type, value_offset, value_bitsize, value_bitpos): Declare.
* value.c (value_type, value_offset, value_bitpos)
(value_bitsize): New functions. Update references.
* arm-tdep.c, gnu-v3-abi.c, hpacc-abi.c, gnu-v2-abi.c: Update.
* f-valprint.c, cp-valprint.c, c-valprint.c: Update.
* ada-valprint.c, typeprint.c, scm-valprint.c, scm-exp.c: Update.
* p-valprint.c, jv-valprint.c, jv-lang.c, varobj.c: Update.
* objc-lang.c, ada-lang.c, std-regs.c, stack.c: Update.
* infcall.c, linespec.c, printcmd.c, valarith.c: Update.
* valops.c, eval.c, findvar.c, breakpoint.c: Update.
* tracepoint.c, ax-gdb.c, mi/mi-main.c, cli/cli-dump.c:
* rs6000-tdep.c, ppc-sysv-tdep.c: Update.
2004-11-13 05:45:08 +08:00
|
|
|
|
range_high_type = value_type (elem_val);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
range_high = value_as_long (elem_val);
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
elem_val = evaluate_subexp (element_type, exp, pos, noside);
|
2004-11-12 Andrew Cagney <cagney@gnu.org>
* value.h (VALUE_TYPE, VALUE_NEXT, VALUE_OFFSET, VALUE_BITSIZE)
(VALUE_BITPOS): Delete.
(value_type, value_offset, value_bitsize, value_bitpos): Declare.
* value.c (value_type, value_offset, value_bitpos)
(value_bitsize): New functions. Update references.
* arm-tdep.c, gnu-v3-abi.c, hpacc-abi.c, gnu-v2-abi.c: Update.
* f-valprint.c, cp-valprint.c, c-valprint.c: Update.
* ada-valprint.c, typeprint.c, scm-valprint.c, scm-exp.c: Update.
* p-valprint.c, jv-valprint.c, jv-lang.c, varobj.c: Update.
* objc-lang.c, ada-lang.c, std-regs.c, stack.c: Update.
* infcall.c, linespec.c, printcmd.c, valarith.c: Update.
* valops.c, eval.c, findvar.c, breakpoint.c: Update.
* tracepoint.c, ax-gdb.c, mi/mi-main.c, cli/cli-dump.c:
* rs6000-tdep.c, ppc-sysv-tdep.c: Update.
2004-11-13 05:45:08 +08:00
|
|
|
|
range_low_type = range_high_type = value_type (elem_val);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
range_low = range_high = value_as_long (elem_val);
|
|
|
|
|
|
}
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* Check types of elements to avoid mixture of elements from
|
1999-07-08 04:19:36 +08:00
|
|
|
|
different types. Also check if type of element is "compatible"
|
2011-01-08 03:36:19 +08:00
|
|
|
|
with element type of powerset. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (TYPE_CODE (range_low_type) == TYPE_CODE_RANGE)
|
|
|
|
|
|
range_low_type = TYPE_TARGET_TYPE (range_low_type);
|
|
|
|
|
|
if (TYPE_CODE (range_high_type) == TYPE_CODE_RANGE)
|
|
|
|
|
|
range_high_type = TYPE_TARGET_TYPE (range_high_type);
|
2009-10-07 07:27:05 +08:00
|
|
|
|
if ((TYPE_CODE (range_low_type) != TYPE_CODE (range_high_type))
|
|
|
|
|
|
|| (TYPE_CODE (range_low_type) == TYPE_CODE_ENUM
|
|
|
|
|
|
&& (range_low_type != range_high_type)))
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* different element modes. */
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 12:06:14 +08:00
|
|
|
|
error (_("POWERSET tuple elements of different mode"));
|
2009-10-07 07:27:05 +08:00
|
|
|
|
if ((TYPE_CODE (check_type) != TYPE_CODE (range_low_type))
|
|
|
|
|
|
|| (TYPE_CODE (check_type) == TYPE_CODE_ENUM
|
|
|
|
|
|
&& range_low_type != check_type))
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 12:06:14 +08:00
|
|
|
|
error (_("incompatible POWERSET tuple elements"));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (range_low > range_high)
|
|
|
|
|
|
{
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 12:06:14 +08:00
|
|
|
|
warning (_("empty POWERSET tuple range"));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
continue;
|
|
|
|
|
|
}
|
|
|
|
|
|
if (range_low < low_bound || range_high > high_bound)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 12:06:14 +08:00
|
|
|
|
error (_("POWERSET tuple element out of range"));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
range_low -= low_bound;
|
|
|
|
|
|
range_high -= low_bound;
|
1999-07-08 04:19:36 +08:00
|
|
|
|
for (; range_low <= range_high; range_low++)
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
|
|
|
|
|
int bit_index = (unsigned) range_low % TARGET_CHAR_BIT;
|
2010-05-15 02:35:11 +08:00
|
|
|
|
|
2009-06-25 00:45:49 +08:00
|
|
|
|
if (gdbarch_bits_big_endian (exp->gdbarch))
|
1999-04-16 09:35:26 +08:00
|
|
|
|
bit_index = TARGET_CHAR_BIT - 1 - bit_index;
|
1999-07-08 04:19:36 +08:00
|
|
|
|
valaddr[(unsigned) range_low / TARGET_CHAR_BIT]
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|= 1 << bit_index;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
return set;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2001-12-26 06:24:39 +08:00
|
|
|
|
argvec = (struct value **) alloca (sizeof (struct value *) * nargs);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
for (tem = 0; tem < nargs; tem++)
|
|
|
|
|
|
{
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* Ensure that array expressions are coerced into pointer
|
|
|
|
|
|
objects. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
argvec[tem] = evaluate_subexp_with_coercion (exp, pos, noside);
|
|
|
|
|
|
}
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
return value_array (tem2, tem3, argvec);
|
|
|
|
|
|
|
|
|
|
|
|
case TERNOP_SLICE:
|
|
|
|
|
|
{
|
2001-11-11 04:15:13 +08:00
|
|
|
|
struct value *array = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
int lowbound
|
2010-05-15 02:35:11 +08:00
|
|
|
|
= value_as_long (evaluate_subexp (NULL_TYPE, exp, pos, noside));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
int upper
|
2010-05-15 02:35:11 +08:00
|
|
|
|
= value_as_long (evaluate_subexp (NULL_TYPE, exp, pos, noside));
|
|
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
return value_slice (array, lowbound, upper - lowbound + 1);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
case TERNOP_COND:
|
|
|
|
|
|
/* Skip third and second args to evaluate the first one. */
|
|
|
|
|
|
arg1 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
if (value_logical_not (arg1))
|
|
|
|
|
|
{
|
|
|
|
|
|
evaluate_subexp (NULL_TYPE, exp, pos, EVAL_SKIP);
|
|
|
|
|
|
return evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
arg2 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
evaluate_subexp (NULL_TYPE, exp, pos, EVAL_SKIP);
|
|
|
|
|
|
return arg2;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2003-04-30 09:27:53 +08:00
|
|
|
|
case OP_OBJC_SELECTOR:
|
|
|
|
|
|
{ /* Objective C @selector operator. */
|
|
|
|
|
|
char *sel = &exp->elts[pc + 2].string;
|
|
|
|
|
|
int len = longest_to_int (exp->elts[pc + 1].longconst);
|
2008-09-11 22:20:15 +08:00
|
|
|
|
struct type *selector_type;
|
2003-04-30 09:27:53 +08:00
|
|
|
|
|
|
|
|
|
|
(*pos) += 3 + BYTES_TO_EXP_ELEM (len + 1);
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
|
|
|
|
|
|
if (sel[len] != 0)
|
|
|
|
|
|
sel[len] = 0; /* Make sure it's terminated. */
|
2008-09-11 22:20:15 +08:00
|
|
|
|
|
|
|
|
|
|
selector_type = builtin_type (exp->gdbarch)->builtin_data_ptr;
|
2009-06-18 02:47:35 +08:00
|
|
|
|
return value_from_longest (selector_type,
|
|
|
|
|
|
lookup_child_selector (exp->gdbarch, sel));
|
2003-04-30 09:27:53 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
case OP_OBJC_MSGCALL:
|
|
|
|
|
|
{ /* Objective C message (method) call. */
|
|
|
|
|
|
|
2009-06-12 00:49:47 +08:00
|
|
|
|
CORE_ADDR responds_selector = 0;
|
|
|
|
|
|
CORE_ADDR method_selector = 0;
|
2003-04-30 09:27:53 +08:00
|
|
|
|
|
2004-02-18 12:22:35 +08:00
|
|
|
|
CORE_ADDR selector = 0;
|
2003-04-30 09:27:53 +08:00
|
|
|
|
|
|
|
|
|
|
int struct_return = 0;
|
|
|
|
|
|
int sub_no_side = 0;
|
|
|
|
|
|
|
2009-06-12 00:49:47 +08:00
|
|
|
|
struct value *msg_send = NULL;
|
|
|
|
|
|
struct value *msg_send_stret = NULL;
|
|
|
|
|
|
int gnu_runtime = 0;
|
2003-04-30 09:27:53 +08:00
|
|
|
|
|
|
|
|
|
|
struct value *target = NULL;
|
|
|
|
|
|
struct value *method = NULL;
|
|
|
|
|
|
struct value *called_method = NULL;
|
|
|
|
|
|
|
|
|
|
|
|
struct type *selector_type = NULL;
|
2008-09-11 22:20:15 +08:00
|
|
|
|
struct type *long_type;
|
2003-04-30 09:27:53 +08:00
|
|
|
|
|
|
|
|
|
|
struct value *ret = NULL;
|
|
|
|
|
|
CORE_ADDR addr = 0;
|
|
|
|
|
|
|
|
|
|
|
|
selector = exp->elts[pc + 1].longconst;
|
|
|
|
|
|
nargs = exp->elts[pc + 2].longconst;
|
|
|
|
|
|
argvec = (struct value **) alloca (sizeof (struct value *)
|
|
|
|
|
|
* (nargs + 5));
|
|
|
|
|
|
|
|
|
|
|
|
(*pos) += 3;
|
|
|
|
|
|
|
2008-09-11 22:20:15 +08:00
|
|
|
|
long_type = builtin_type (exp->gdbarch)->builtin_long;
|
|
|
|
|
|
selector_type = builtin_type (exp->gdbarch)->builtin_data_ptr;
|
|
|
|
|
|
|
2003-04-30 09:27:53 +08:00
|
|
|
|
if (noside == EVAL_AVOID_SIDE_EFFECTS)
|
|
|
|
|
|
sub_no_side = EVAL_NORMAL;
|
|
|
|
|
|
else
|
|
|
|
|
|
sub_no_side = noside;
|
|
|
|
|
|
|
|
|
|
|
|
target = evaluate_subexp (selector_type, exp, pos, sub_no_side);
|
|
|
|
|
|
|
|
|
|
|
|
if (value_as_long (target) == 0)
|
2008-09-11 22:20:15 +08:00
|
|
|
|
return value_from_longest (long_type, 0);
|
2003-04-30 09:27:53 +08:00
|
|
|
|
|
|
|
|
|
|
if (lookup_minimal_symbol ("objc_msg_lookup", 0, 0))
|
|
|
|
|
|
gnu_runtime = 1;
|
|
|
|
|
|
|
|
|
|
|
|
/* Find the method dispatch (Apple runtime) or method lookup
|
|
|
|
|
|
(GNU runtime) function for Objective-C. These will be used
|
|
|
|
|
|
to lookup the symbol information for the method. If we
|
|
|
|
|
|
can't find any symbol information, then we'll use these to
|
|
|
|
|
|
call the method, otherwise we can call the method
|
2011-01-08 03:36:19 +08:00
|
|
|
|
directly. The msg_send_stret function is used in the special
|
2003-04-30 09:27:53 +08:00
|
|
|
|
case of a method that returns a structure (Apple runtime
|
|
|
|
|
|
only). */
|
|
|
|
|
|
if (gnu_runtime)
|
|
|
|
|
|
{
|
2008-09-11 22:20:15 +08:00
|
|
|
|
struct type *type = selector_type;
|
2010-05-15 02:35:11 +08:00
|
|
|
|
|
2004-02-18 12:22:35 +08:00
|
|
|
|
type = lookup_function_type (type);
|
|
|
|
|
|
type = lookup_pointer_type (type);
|
|
|
|
|
|
type = lookup_function_type (type);
|
|
|
|
|
|
type = lookup_pointer_type (type);
|
|
|
|
|
|
|
2008-09-11 22:27:34 +08:00
|
|
|
|
msg_send = find_function_in_inferior ("objc_msg_lookup", NULL);
|
|
|
|
|
|
msg_send_stret
|
|
|
|
|
|
= find_function_in_inferior ("objc_msg_lookup", NULL);
|
2004-02-18 12:22:35 +08:00
|
|
|
|
|
|
|
|
|
|
msg_send = value_from_pointer (type, value_as_address (msg_send));
|
|
|
|
|
|
msg_send_stret = value_from_pointer (type,
|
|
|
|
|
|
value_as_address (msg_send_stret));
|
2003-04-30 09:27:53 +08:00
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
2008-09-11 22:27:34 +08:00
|
|
|
|
msg_send = find_function_in_inferior ("objc_msgSend", NULL);
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* Special dispatcher for methods returning structs. */
|
2008-09-11 22:27:34 +08:00
|
|
|
|
msg_send_stret
|
|
|
|
|
|
= find_function_in_inferior ("objc_msgSend_stret", NULL);
|
2003-04-30 09:27:53 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* Verify the target object responds to this method. The
|
2003-04-30 09:27:53 +08:00
|
|
|
|
standard top-level 'Object' class uses a different name for
|
|
|
|
|
|
the verification method than the non-standard, but more
|
2011-01-08 03:36:19 +08:00
|
|
|
|
often used, 'NSObject' class. Make sure we check for both. */
|
2003-04-30 09:27:53 +08:00
|
|
|
|
|
2009-06-18 02:47:35 +08:00
|
|
|
|
responds_selector
|
|
|
|
|
|
= lookup_child_selector (exp->gdbarch, "respondsToSelector:");
|
2003-04-30 09:27:53 +08:00
|
|
|
|
if (responds_selector == 0)
|
2009-06-18 02:47:35 +08:00
|
|
|
|
responds_selector
|
|
|
|
|
|
= lookup_child_selector (exp->gdbarch, "respondsTo:");
|
2003-04-30 09:27:53 +08:00
|
|
|
|
|
|
|
|
|
|
if (responds_selector == 0)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 12:06:14 +08:00
|
|
|
|
error (_("no 'respondsTo:' or 'respondsToSelector:' method"));
|
2003-04-30 09:27:53 +08:00
|
|
|
|
|
2009-06-18 02:47:35 +08:00
|
|
|
|
method_selector
|
|
|
|
|
|
= lookup_child_selector (exp->gdbarch, "methodForSelector:");
|
2003-04-30 09:27:53 +08:00
|
|
|
|
if (method_selector == 0)
|
2009-06-18 02:47:35 +08:00
|
|
|
|
method_selector
|
|
|
|
|
|
= lookup_child_selector (exp->gdbarch, "methodFor:");
|
2003-04-30 09:27:53 +08:00
|
|
|
|
|
|
|
|
|
|
if (method_selector == 0)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 12:06:14 +08:00
|
|
|
|
error (_("no 'methodFor:' or 'methodForSelector:' method"));
|
2003-04-30 09:27:53 +08:00
|
|
|
|
|
|
|
|
|
|
/* Call the verification method, to make sure that the target
|
2011-01-08 03:36:19 +08:00
|
|
|
|
class implements the desired method. */
|
2003-04-30 09:27:53 +08:00
|
|
|
|
|
|
|
|
|
|
argvec[0] = msg_send;
|
|
|
|
|
|
argvec[1] = target;
|
2008-09-11 22:20:15 +08:00
|
|
|
|
argvec[2] = value_from_longest (long_type, responds_selector);
|
|
|
|
|
|
argvec[3] = value_from_longest (long_type, selector);
|
2003-04-30 09:27:53 +08:00
|
|
|
|
argvec[4] = 0;
|
|
|
|
|
|
|
|
|
|
|
|
ret = call_function_by_hand (argvec[0], 3, argvec + 1);
|
|
|
|
|
|
if (gnu_runtime)
|
|
|
|
|
|
{
|
|
|
|
|
|
/* Function objc_msg_lookup returns a pointer. */
|
|
|
|
|
|
argvec[0] = ret;
|
|
|
|
|
|
ret = call_function_by_hand (argvec[0], 3, argvec + 1);
|
|
|
|
|
|
}
|
|
|
|
|
|
if (value_as_long (ret) == 0)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 12:06:14 +08:00
|
|
|
|
error (_("Target does not respond to this message selector."));
|
2003-04-30 09:27:53 +08:00
|
|
|
|
|
|
|
|
|
|
/* Call "methodForSelector:" method, to get the address of a
|
|
|
|
|
|
function method that implements this selector for this
|
|
|
|
|
|
class. If we can find a symbol at that address, then we
|
|
|
|
|
|
know the return type, parameter types etc. (that's a good
|
2011-01-08 03:36:19 +08:00
|
|
|
|
thing). */
|
2003-04-30 09:27:53 +08:00
|
|
|
|
|
|
|
|
|
|
argvec[0] = msg_send;
|
|
|
|
|
|
argvec[1] = target;
|
2008-09-11 22:20:15 +08:00
|
|
|
|
argvec[2] = value_from_longest (long_type, method_selector);
|
|
|
|
|
|
argvec[3] = value_from_longest (long_type, selector);
|
2003-04-30 09:27:53 +08:00
|
|
|
|
argvec[4] = 0;
|
|
|
|
|
|
|
|
|
|
|
|
ret = call_function_by_hand (argvec[0], 3, argvec + 1);
|
|
|
|
|
|
if (gnu_runtime)
|
|
|
|
|
|
{
|
|
|
|
|
|
argvec[0] = ret;
|
|
|
|
|
|
ret = call_function_by_hand (argvec[0], 3, argvec + 1);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* ret should now be the selector. */
|
|
|
|
|
|
|
|
|
|
|
|
addr = value_as_long (ret);
|
|
|
|
|
|
if (addr)
|
|
|
|
|
|
{
|
|
|
|
|
|
struct symbol *sym = NULL;
|
|
|
|
|
|
|
2009-09-29 08:48:32 +08:00
|
|
|
|
/* The address might point to a function descriptor;
|
|
|
|
|
|
resolve it to the actual code address instead. */
|
|
|
|
|
|
addr = gdbarch_convert_from_func_ptr_addr (exp->gdbarch, addr,
|
|
|
|
|
|
¤t_target);
|
|
|
|
|
|
|
|
|
|
|
|
/* Is it a high_level symbol? */
|
2003-04-30 09:27:53 +08:00
|
|
|
|
sym = find_pc_function (addr);
|
|
|
|
|
|
if (sym != NULL)
|
|
|
|
|
|
method = value_of_variable (sym, 0);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* If we found a method with symbol information, check to see
|
|
|
|
|
|
if it returns a struct. Otherwise assume it doesn't. */
|
|
|
|
|
|
|
|
|
|
|
|
if (method)
|
|
|
|
|
|
{
|
|
|
|
|
|
CORE_ADDR funaddr;
|
2008-04-22 19:03:42 +08:00
|
|
|
|
struct type *val_type;
|
2003-04-30 09:27:53 +08:00
|
|
|
|
|
2008-04-22 19:03:42 +08:00
|
|
|
|
funaddr = find_function_addr (method, &val_type);
|
2003-04-30 09:27:53 +08:00
|
|
|
|
|
2011-03-01 07:47:39 +08:00
|
|
|
|
block_for_pc (funaddr);
|
2003-04-30 09:27:53 +08:00
|
|
|
|
|
2008-04-22 19:03:42 +08:00
|
|
|
|
CHECK_TYPEDEF (val_type);
|
2003-04-30 09:27:53 +08:00
|
|
|
|
|
2008-04-22 19:03:42 +08:00
|
|
|
|
if ((val_type == NULL)
|
|
|
|
|
|
|| (TYPE_CODE(val_type) == TYPE_CODE_ERROR))
|
2003-04-30 09:27:53 +08:00
|
|
|
|
{
|
|
|
|
|
|
if (expect_type != NULL)
|
2008-04-22 19:03:42 +08:00
|
|
|
|
val_type = expect_type;
|
2003-04-30 09:27:53 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
2012-05-16 22:35:09 +08:00
|
|
|
|
struct_return = using_struct_return (exp->gdbarch, method,
|
2011-01-06 06:22:53 +08:00
|
|
|
|
val_type);
|
2003-04-30 09:27:53 +08:00
|
|
|
|
}
|
|
|
|
|
|
else if (expect_type != NULL)
|
|
|
|
|
|
{
|
2009-06-18 02:43:24 +08:00
|
|
|
|
struct_return = using_struct_return (exp->gdbarch, NULL,
|
2008-04-22 19:03:42 +08:00
|
|
|
|
check_typedef (expect_type));
|
2003-04-30 09:27:53 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Found a function symbol. Now we will substitute its
|
|
|
|
|
|
value in place of the message dispatcher (obj_msgSend),
|
|
|
|
|
|
so that we call the method directly instead of thru
|
|
|
|
|
|
the dispatcher. The main reason for doing this is that
|
|
|
|
|
|
we can now evaluate the return value and parameter values
|
|
|
|
|
|
according to their known data types, in case we need to
|
|
|
|
|
|
do things like promotion, dereferencing, special handling
|
|
|
|
|
|
of structs and doubles, etc.
|
|
|
|
|
|
|
|
|
|
|
|
We want to use the type signature of 'method', but still
|
|
|
|
|
|
jump to objc_msgSend() or objc_msgSend_stret() to better
|
|
|
|
|
|
mimic the behavior of the runtime. */
|
|
|
|
|
|
|
|
|
|
|
|
if (method)
|
|
|
|
|
|
{
|
2004-11-12 Andrew Cagney <cagney@gnu.org>
* value.h (VALUE_TYPE, VALUE_NEXT, VALUE_OFFSET, VALUE_BITSIZE)
(VALUE_BITPOS): Delete.
(value_type, value_offset, value_bitsize, value_bitpos): Declare.
* value.c (value_type, value_offset, value_bitpos)
(value_bitsize): New functions. Update references.
* arm-tdep.c, gnu-v3-abi.c, hpacc-abi.c, gnu-v2-abi.c: Update.
* f-valprint.c, cp-valprint.c, c-valprint.c: Update.
* ada-valprint.c, typeprint.c, scm-valprint.c, scm-exp.c: Update.
* p-valprint.c, jv-valprint.c, jv-lang.c, varobj.c: Update.
* objc-lang.c, ada-lang.c, std-regs.c, stack.c: Update.
* infcall.c, linespec.c, printcmd.c, valarith.c: Update.
* valops.c, eval.c, findvar.c, breakpoint.c: Update.
* tracepoint.c, ax-gdb.c, mi/mi-main.c, cli/cli-dump.c:
* rs6000-tdep.c, ppc-sysv-tdep.c: Update.
2004-11-13 05:45:08 +08:00
|
|
|
|
if (TYPE_CODE (value_type (method)) != TYPE_CODE_FUNC)
|
2011-01-06 06:22:53 +08:00
|
|
|
|
error (_("method address has symbol information "
|
|
|
|
|
|
"with non-function type; skipping"));
|
|
|
|
|
|
|
|
|
|
|
|
/* Create a function pointer of the appropriate type, and
|
|
|
|
|
|
replace its value with the value of msg_send or
|
|
|
|
|
|
msg_send_stret. We must use a pointer here, as
|
|
|
|
|
|
msg_send and msg_send_stret are of pointer type, and
|
|
|
|
|
|
the representation may be different on systems that use
|
2009-09-29 08:48:32 +08:00
|
|
|
|
function descriptors. */
|
2003-04-30 09:27:53 +08:00
|
|
|
|
if (struct_return)
|
2009-09-29 08:48:32 +08:00
|
|
|
|
called_method
|
|
|
|
|
|
= value_from_pointer (lookup_pointer_type (value_type (method)),
|
|
|
|
|
|
value_as_address (msg_send_stret));
|
2003-04-30 09:27:53 +08:00
|
|
|
|
else
|
2009-09-29 08:48:32 +08:00
|
|
|
|
called_method
|
|
|
|
|
|
= value_from_pointer (lookup_pointer_type (value_type (method)),
|
|
|
|
|
|
value_as_address (msg_send));
|
2003-04-30 09:27:53 +08:00
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
if (struct_return)
|
|
|
|
|
|
called_method = msg_send_stret;
|
|
|
|
|
|
else
|
|
|
|
|
|
called_method = msg_send;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
|
|
|
|
|
|
if (noside == EVAL_AVOID_SIDE_EFFECTS)
|
|
|
|
|
|
{
|
|
|
|
|
|
/* If the return type doesn't look like a function type,
|
|
|
|
|
|
call an error. This can happen if somebody tries to
|
2011-01-08 03:36:19 +08:00
|
|
|
|
turn a variable into a function call. This is here
|
2003-04-30 09:27:53 +08:00
|
|
|
|
because people often want to call, eg, strcmp, which
|
|
|
|
|
|
gdb doesn't know is a function. If gdb isn't asked for
|
|
|
|
|
|
it's opinion (ie. through "whatis"), it won't offer
|
2011-01-08 03:36:19 +08:00
|
|
|
|
it. */
|
2003-04-30 09:27:53 +08:00
|
|
|
|
|
2004-11-12 Andrew Cagney <cagney@gnu.org>
* value.h (VALUE_TYPE, VALUE_NEXT, VALUE_OFFSET, VALUE_BITSIZE)
(VALUE_BITPOS): Delete.
(value_type, value_offset, value_bitsize, value_bitpos): Declare.
* value.c (value_type, value_offset, value_bitpos)
(value_bitsize): New functions. Update references.
* arm-tdep.c, gnu-v3-abi.c, hpacc-abi.c, gnu-v2-abi.c: Update.
* f-valprint.c, cp-valprint.c, c-valprint.c: Update.
* ada-valprint.c, typeprint.c, scm-valprint.c, scm-exp.c: Update.
* p-valprint.c, jv-valprint.c, jv-lang.c, varobj.c: Update.
* objc-lang.c, ada-lang.c, std-regs.c, stack.c: Update.
* infcall.c, linespec.c, printcmd.c, valarith.c: Update.
* valops.c, eval.c, findvar.c, breakpoint.c: Update.
* tracepoint.c, ax-gdb.c, mi/mi-main.c, cli/cli-dump.c:
* rs6000-tdep.c, ppc-sysv-tdep.c: Update.
2004-11-13 05:45:08 +08:00
|
|
|
|
struct type *type = value_type (called_method);
|
2010-05-15 02:35:11 +08:00
|
|
|
|
|
2003-04-30 09:27:53 +08:00
|
|
|
|
if (type && TYPE_CODE (type) == TYPE_CODE_PTR)
|
|
|
|
|
|
type = TYPE_TARGET_TYPE (type);
|
|
|
|
|
|
type = TYPE_TARGET_TYPE (type);
|
|
|
|
|
|
|
|
|
|
|
|
if (type)
|
|
|
|
|
|
{
|
|
|
|
|
|
if ((TYPE_CODE (type) == TYPE_CODE_ERROR) && expect_type)
|
|
|
|
|
|
return allocate_value (expect_type);
|
|
|
|
|
|
else
|
|
|
|
|
|
return allocate_value (type);
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
2011-01-06 06:22:53 +08:00
|
|
|
|
error (_("Expression of type other than "
|
|
|
|
|
|
"\"method returning ...\" used as a method"));
|
2003-04-30 09:27:53 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Now depending on whether we found a symbol for the method,
|
|
|
|
|
|
we will either call the runtime dispatcher or the method
|
|
|
|
|
|
directly. */
|
|
|
|
|
|
|
|
|
|
|
|
argvec[0] = called_method;
|
|
|
|
|
|
argvec[1] = target;
|
2008-09-11 22:20:15 +08:00
|
|
|
|
argvec[2] = value_from_longest (long_type, selector);
|
2003-04-30 09:27:53 +08:00
|
|
|
|
/* User-supplied arguments. */
|
|
|
|
|
|
for (tem = 0; tem < nargs; tem++)
|
|
|
|
|
|
argvec[tem + 3] = evaluate_subexp_with_coercion (exp, pos, noside);
|
|
|
|
|
|
argvec[tem + 3] = 0;
|
|
|
|
|
|
|
|
|
|
|
|
if (gnu_runtime && (method != NULL))
|
|
|
|
|
|
{
|
|
|
|
|
|
/* Function objc_msg_lookup returns a pointer. */
|
2005-02-07 Andrew Cagney <cagney@gnu.org>
* value.h (deprecated_set_value_type): Declare.
* value.c (deprecated_set_value_type): Define.
* hpacc-abi.c, gnu-v2-abi.c, cp-valprint.c: Update.
* c-valprint.c, jv-lang.c, objc-lang.c, ada-lang.c: Update.
* infcall.c, printcmd.c, valops.c, eval.c, p-exp.y: Update.
* ax-gdb.c, tracepoint.c: Update.
2005-02-08 07:51:03 +08:00
|
|
|
|
deprecated_set_value_type (argvec[0],
|
2009-09-29 08:48:32 +08:00
|
|
|
|
lookup_pointer_type (lookup_function_type (value_type (argvec[0]))));
|
2011-01-06 06:22:53 +08:00
|
|
|
|
argvec[0]
|
|
|
|
|
|
= call_function_by_hand (argvec[0], nargs + 2, argvec + 1);
|
2003-04-30 09:27:53 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
2004-02-18 12:22:35 +08:00
|
|
|
|
ret = call_function_by_hand (argvec[0], nargs + 2, argvec + 1);
|
2003-04-30 09:27:53 +08:00
|
|
|
|
return ret;
|
|
|
|
|
|
}
|
|
|
|
|
|
break;
|
|
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
case OP_FUNCALL:
|
|
|
|
|
|
(*pos) += 2;
|
|
|
|
|
|
op = exp->elts[*pos].opcode;
|
|
|
|
|
|
nargs = longest_to_int (exp->elts[pc + 1].longconst);
|
|
|
|
|
|
/* Allocate arg vector, including space for the function to be
|
2011-01-08 03:36:19 +08:00
|
|
|
|
called in argvec[0] and a terminating NULL. */
|
2011-01-06 06:22:53 +08:00
|
|
|
|
argvec = (struct value **)
|
|
|
|
|
|
alloca (sizeof (struct value *) * (nargs + 3));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (op == STRUCTOP_MEMBER || op == STRUCTOP_MPTR)
|
|
|
|
|
|
{
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* First, evaluate the structure into arg2. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
pc2 = (*pos)++;
|
|
|
|
|
|
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
|
|
|
|
|
|
if (op == STRUCTOP_MEMBER)
|
|
|
|
|
|
{
|
|
|
|
|
|
arg2 = evaluate_subexp_for_address (exp, pos, noside);
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
arg2 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* If the function is a virtual function, then the
|
|
|
|
|
|
aggregate value (providing the structure) plays
|
|
|
|
|
|
its part by providing the vtable. Otherwise,
|
|
|
|
|
|
it is just along for the ride: call the function
|
|
|
|
|
|
directly. */
|
|
|
|
|
|
|
|
|
|
|
|
arg1 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
|
2012-11-27 15:59:12 +08:00
|
|
|
|
type = check_typedef (value_type (arg1));
|
|
|
|
|
|
if (TYPE_CODE (type) == TYPE_CODE_METHODPTR)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (noside == EVAL_AVOID_SIDE_EFFECTS)
|
|
|
|
|
|
arg1 = value_zero (TYPE_TARGET_TYPE (type), not_lval);
|
|
|
|
|
|
else
|
|
|
|
|
|
arg1 = cplus_method_ptr_to_value (&arg2, arg1);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
2012-11-27 15:59:12 +08:00
|
|
|
|
/* Now, say which argument to start evaluating from. */
|
|
|
|
|
|
nargs++;
|
|
|
|
|
|
tem = 2;
|
|
|
|
|
|
argvec[1] = arg2;
|
|
|
|
|
|
}
|
|
|
|
|
|
else if (TYPE_CODE (type) == TYPE_CODE_MEMBERPTR)
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
2012-11-27 15:59:12 +08:00
|
|
|
|
struct type *type_ptr
|
|
|
|
|
|
= lookup_pointer_type (TYPE_DOMAIN_TYPE (type));
|
2012-11-29 15:55:10 +08:00
|
|
|
|
struct type *target_type_ptr
|
|
|
|
|
|
= lookup_pointer_type (TYPE_TARGET_TYPE (type));
|
2012-11-27 15:59:12 +08:00
|
|
|
|
|
|
|
|
|
|
/* Now, convert these values to an address. */
|
|
|
|
|
|
arg2 = value_cast (type_ptr, arg2);
|
2010-05-15 02:35:11 +08:00
|
|
|
|
|
2012-11-27 15:59:12 +08:00
|
|
|
|
mem_offset = value_as_long (arg1);
|
|
|
|
|
|
|
2012-11-29 15:55:10 +08:00
|
|
|
|
arg1 = value_from_pointer (target_type_ptr,
|
2012-11-27 15:59:12 +08:00
|
|
|
|
value_as_long (arg2) + mem_offset);
|
|
|
|
|
|
arg1 = value_ind (arg1);
|
|
|
|
|
|
tem = 1;
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
|
|
|
|
|
else
|
2012-11-27 15:59:12 +08:00
|
|
|
|
error (_("Non-pointer-to-member value used in pointer-to-member "
|
|
|
|
|
|
"construct"));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
|
|
|
|
|
else if (op == STRUCTOP_STRUCT || op == STRUCTOP_PTR)
|
|
|
|
|
|
{
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* Hair for method invocations. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
int tem2;
|
|
|
|
|
|
|
|
|
|
|
|
nargs++;
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* First, evaluate the structure into arg2. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
pc2 = (*pos)++;
|
|
|
|
|
|
tem2 = longest_to_int (exp->elts[pc2 + 1].longconst);
|
|
|
|
|
|
*pos += 3 + BYTES_TO_EXP_ELEM (tem2 + 1);
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
|
|
|
|
|
|
if (op == STRUCTOP_STRUCT)
|
|
|
|
|
|
{
|
|
|
|
|
|
/* If v is a variable in a register, and the user types
|
1999-07-08 04:19:36 +08:00
|
|
|
|
v.method (), this will produce an error, because v has
|
|
|
|
|
|
no address.
|
|
|
|
|
|
|
|
|
|
|
|
A possible way around this would be to allocate a
|
|
|
|
|
|
copy of the variable on the stack, copy in the
|
|
|
|
|
|
contents, call the function, and copy out the
|
|
|
|
|
|
contents. I.e. convert this from call by reference
|
|
|
|
|
|
to call by copy-return (or whatever it's called).
|
|
|
|
|
|
However, this does not work because it is not the
|
|
|
|
|
|
same: the method being called could stash a copy of
|
|
|
|
|
|
the address, and then future uses through that address
|
|
|
|
|
|
(after the method returns) would be expected to
|
|
|
|
|
|
use the variable itself, not some copy of it. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
arg2 = evaluate_subexp_for_address (exp, pos, noside);
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
arg2 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
2010-10-20 04:53:15 +08:00
|
|
|
|
|
2011-01-06 06:22:53 +08:00
|
|
|
|
/* Check to see if the operator '->' has been
|
|
|
|
|
|
overloaded. If the operator has been overloaded
|
|
|
|
|
|
replace arg2 with the value returned by the custom
|
2010-10-20 04:53:15 +08:00
|
|
|
|
operator and continue evaluation. */
|
|
|
|
|
|
while (unop_user_defined_p (op, arg2))
|
|
|
|
|
|
{
|
|
|
|
|
|
volatile struct gdb_exception except;
|
|
|
|
|
|
struct value *value = NULL;
|
|
|
|
|
|
TRY_CATCH (except, RETURN_MASK_ERROR)
|
|
|
|
|
|
{
|
|
|
|
|
|
value = value_x_unop (arg2, op, noside);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
if (except.reason < 0)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (except.error == NOT_FOUND_ERROR)
|
|
|
|
|
|
break;
|
|
|
|
|
|
else
|
|
|
|
|
|
throw_exception (except);
|
|
|
|
|
|
}
|
|
|
|
|
|
arg2 = value;
|
|
|
|
|
|
}
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* Now, say which argument to start evaluating from. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
tem = 2;
|
|
|
|
|
|
}
|
2010-02-09 04:55:43 +08:00
|
|
|
|
else if (op == OP_SCOPE
|
|
|
|
|
|
&& overload_resolution
|
|
|
|
|
|
&& (exp->language_defn->la_language == language_cplus))
|
|
|
|
|
|
{
|
|
|
|
|
|
/* Unpack it locally so we can properly handle overload
|
|
|
|
|
|
resolution. */
|
|
|
|
|
|
char *name;
|
|
|
|
|
|
int local_tem;
|
|
|
|
|
|
|
|
|
|
|
|
pc2 = (*pos)++;
|
|
|
|
|
|
local_tem = longest_to_int (exp->elts[pc2 + 2].longconst);
|
|
|
|
|
|
(*pos) += 4 + BYTES_TO_EXP_ELEM (local_tem + 1);
|
|
|
|
|
|
type = exp->elts[pc2 + 1].type;
|
|
|
|
|
|
name = &exp->elts[pc2 + 3].string;
|
|
|
|
|
|
|
|
|
|
|
|
function = NULL;
|
|
|
|
|
|
function_name = NULL;
|
|
|
|
|
|
if (TYPE_CODE (type) == TYPE_CODE_NAMESPACE)
|
|
|
|
|
|
{
|
|
|
|
|
|
function = cp_lookup_symbol_namespace (TYPE_TAG_NAME (type),
|
dwarf2_physname patchset:
Based on work from Daniel Jacobowitz <dan@codesourcery.com>
* c-typeprint.c (cp_type_print_method_args): For non-static methods,
print out const or volatile qualifiers, too.
(c_type_print_args): Add parameters show_artificial and language.
Skip artificial parameters when requested.
Use the appropriate language printer.
(c_type_print_varspec): Tell c_type_print_args to skip artificial
parameters and pass language_c.
* dwarf2read.c (die_list): New file global.
(struct partial_die_info): Update comments for name field.
(pdi_needs_namespace): Renamed to ...
(die_needs_namespace): ... this. Rewrite.
(dwarf2_linkage_name): Remove.
(add_partial_symbol): Do not predicate the call to
partial_die_full_name based on pdi_needs_namespace.
Remove call to cp_check_possible_namespace_symbols and associated
outdated comments.
(guess_structure_name): Do not inspect child subprogram DIEs.
(dwarf2_fullname): Update comments.
Use die_needs_namespace to assist in computing the name.
(read_func_scope): Use dwarf2_name to get the DIE's name.
Use dwarf2_physname to get the "linkage name" of the DIE.
(dwarf2_add_member_field): Use dwarf2_physname instead of
dwarf2_linkage_name.
(read_structure_type): For structs and classes, set TYPE_NAME, too.
(determine_class): Remove.
(read_partial_die): Ignore DW_AT_MIPS_linkage_name for all languages
except Ada.
(new_symbol): Unconditionally call dwarf2_name.
Compute the "linkage name" using dwarf2_physname.
Use dwarf2_name instead of dwarf2_full_name for enumerator DIEs.
When determining to scan for anonymous C++ namespaces, ignore
the linkage name.
(dwarf2_physname): New function.
(dwarf2_full_name): Move content to new function and call
that.
(dwarf2_compute_name): "New" function.
(_initialize_dwarf2_read): Initialize die_list.
* gnu-v3-eabi.c (gnu_v3_find_method_in): Remove unused variable
physname.
(gnu_v3_print_method_ptr): Use the physname for virtual methods
without a demangled name.
Print out type information for non-virtual methods.
* linespec.c (decode_line_1): Force ANY string using "::" (or
"." for java) to use decode_compound, and clean up any stray quoting.
If we found a file symtab, re-evaluate whether the remainder is_quoted.
(decode_compound): Stop consuming at an open parenthesis.
Keep template parameters.
Keep any overload information.
Keep keywords like "const".
Remove paren_pointer.
Move is_quoted check from set_flags to here.
Remove #if 0 code from 2000. Ten years is long enough.
(find_method): Before comparing symbol names, canonicalize the string
from the user.
If a specific overload is requested, find it. Otherwise throw an error.
(find_method_overload_end): New function.
(set_flags): Remove.
(decode_compound): Assume that parentheses are matched.
It's a lot easier.
* symtab.c (symbol_find_demangled_name): Add DMGL_VERBOSE flag
to cplus_demangle.
* linespec.c (decode_line_1): Keep important keywords like
"const" and "volatile".
* symtab.h (SYMBOL_CPLUS_DEMANGLED_NAME): Remove.
* typeprint.h (c_type_print_args): Add declaration.
* ui-file.c (do_ui_file_obsavestring): New function.
(ui_file_obsavestring): New function.
* ui-file.h (ui_file_obsavestring): Add declaration.
* valops.c (find_overload_match): Resolve the object to
a non-pointer type.
If the object is a data member, search the object for the member
and return with staticp set.
Use SYMBOL_NATURAL_NAME instead of SYMBOL_CPLUS_DEMANGLED_NAME.
Do not attempt to extract a function name from non-function types.
If the extracted function name and the original name are the same,
we don't have a C++ method.
From Jan Kratochvil <jan.kratochvil@redhat.com>:
* dwarf2read.c (new_symbol <DW_TAG_enumerator>): Call dwarf2_full_name.
* ada-lang.c (ada_lookup_symbol): Remove linkage_name parameters
and arguments from symbol lookups.
* ax-gdb.c (gen_expr): Likewise.
* cp-namespace.c (cp_lookup_symbol_nonlocal, lookup_namespace_scope,
cp_lookup_symbol_namespace, lookup_symbol_file, lookup_nested_type,
lookup_possible_namespace_symbol): Likewise.
* cp-support.c (read_in_psymtabs): Likewise.
* cp-support.h (cp_lookup_symbol_nonlocal): Likewise.
* language.h (la_lookup_symbol_nonlocal): Likewise.
* scm-valprint.c (scm_inferior_print): Likewise.
* solib-darwin.c (darwin_relocate_section_addresses): Likewise.
* solib-svr.c (elf_lookup_lib): Likewise.
* solib.c (show_auto_solib_add): Likewise.
* solist.h (lookup_lib_global, solib_global_lookup): Likewise.
* symmisc.c (maintenance_check_symtabs): Likewise.
* symtab.c (lookup_symbol_in_language, lookup_symbol_aux,
lookup_symbol_aux_local, lookup_symbol_aux_block,
lookup_symbol_from_objfile, lookup_symbol_aux_symtabs,
lookup_symbol_aux_psymtabs,basic_lookup_symbol_nonlocal,
lookup_symbol_static, lookup_symbol_global, symbol_matches_domain,
basic_lookup_transparent_type, find_main_psymtab,
lookup_block_symbol): Likewise.
* symtab.h (basic_lookp_symbol_nonlocal, lookup_symbol_static,
lookup_symbol_global, lookup_symbol_aux_block,
lookup_symbol_partial_symbol, lookup_block_symbol,
lookup_global_symbol, value_maybe_namespace_elt): Likewise.
2010-03-10 02:09:08 +08:00
|
|
|
|
name,
|
2010-02-09 04:55:43 +08:00
|
|
|
|
get_selected_block (0),
|
2010-03-16 01:29:36 +08:00
|
|
|
|
VAR_DOMAIN);
|
2010-02-09 04:55:43 +08:00
|
|
|
|
if (function == NULL)
|
|
|
|
|
|
error (_("No symbol \"%s\" in namespace \"%s\"."),
|
|
|
|
|
|
name, TYPE_TAG_NAME (type));
|
|
|
|
|
|
|
|
|
|
|
|
tem = 1;
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
gdb_assert (TYPE_CODE (type) == TYPE_CODE_STRUCT
|
|
|
|
|
|
|| TYPE_CODE (type) == TYPE_CODE_UNION);
|
|
|
|
|
|
function_name = name;
|
|
|
|
|
|
|
|
|
|
|
|
arg2 = value_zero (type, lval_memory);
|
|
|
|
|
|
++nargs;
|
|
|
|
|
|
tem = 2;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
2010-05-07 22:46:28 +08:00
|
|
|
|
else if (op == OP_ADL_FUNC)
|
|
|
|
|
|
{
|
|
|
|
|
|
/* Save the function position and move pos so that the arguments
|
|
|
|
|
|
can be evaluated. */
|
|
|
|
|
|
int func_name_len;
|
2010-05-15 02:35:11 +08:00
|
|
|
|
|
2010-05-07 22:46:28 +08:00
|
|
|
|
save_pos1 = *pos;
|
|
|
|
|
|
tem = 1;
|
|
|
|
|
|
|
|
|
|
|
|
func_name_len = longest_to_int (exp->elts[save_pos1 + 3].longconst);
|
|
|
|
|
|
(*pos) += 6 + BYTES_TO_EXP_ELEM (func_name_len + 1);
|
|
|
|
|
|
}
|
1999-04-16 09:35:26 +08:00
|
|
|
|
else
|
|
|
|
|
|
{
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* Non-method function call. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
save_pos1 = *pos;
|
|
|
|
|
|
tem = 1;
|
2010-07-21 22:59:05 +08:00
|
|
|
|
|
|
|
|
|
|
/* If this is a C++ function wait until overload resolution. */
|
|
|
|
|
|
if (op == OP_VAR_VALUE
|
|
|
|
|
|
&& overload_resolution
|
|
|
|
|
|
&& (exp->language_defn->la_language == language_cplus))
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
2010-07-21 22:59:05 +08:00
|
|
|
|
(*pos) += 4; /* Skip the evaluation of the symbol. */
|
|
|
|
|
|
argvec[0] = NULL;
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
argvec[0] = evaluate_subexp_with_coercion (exp, pos, noside);
|
|
|
|
|
|
type = value_type (argvec[0]);
|
|
|
|
|
|
if (type && TYPE_CODE (type) == TYPE_CODE_PTR)
|
|
|
|
|
|
type = TYPE_TARGET_TYPE (type);
|
|
|
|
|
|
if (type && TYPE_CODE (type) == TYPE_CODE_FUNC)
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
2010-07-21 22:59:05 +08:00
|
|
|
|
for (; tem <= nargs && tem <= TYPE_NFIELDS (type); tem++)
|
|
|
|
|
|
{
|
2011-01-06 06:22:53 +08:00
|
|
|
|
argvec[tem] = evaluate_subexp (TYPE_FIELD_TYPE (type,
|
|
|
|
|
|
tem - 1),
|
2010-07-21 22:59:05 +08:00
|
|
|
|
exp, pos, noside);
|
|
|
|
|
|
}
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* Evaluate arguments. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
for (; tem <= nargs; tem++)
|
|
|
|
|
|
{
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* Ensure that array expressions are coerced into pointer
|
|
|
|
|
|
objects. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
argvec[tem] = evaluate_subexp_with_coercion (exp, pos, noside);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* Signal end of arglist. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
argvec[tem] = 0;
|
2010-05-07 22:46:28 +08:00
|
|
|
|
if (op == OP_ADL_FUNC)
|
|
|
|
|
|
{
|
|
|
|
|
|
struct symbol *symp;
|
|
|
|
|
|
char *func_name;
|
|
|
|
|
|
int name_len;
|
|
|
|
|
|
int string_pc = save_pos1 + 3;
|
|
|
|
|
|
|
|
|
|
|
|
/* Extract the function name. */
|
|
|
|
|
|
name_len = longest_to_int (exp->elts[string_pc].longconst);
|
|
|
|
|
|
func_name = (char *) alloca (name_len + 1);
|
|
|
|
|
|
strcpy (func_name, &exp->elts[string_pc + 1].string);
|
|
|
|
|
|
|
2011-10-15 04:22:17 +08:00
|
|
|
|
find_overload_match (&argvec[1], nargs, func_name,
|
2011-01-06 06:22:53 +08:00
|
|
|
|
NON_METHOD, /* not method */
|
|
|
|
|
|
NULL, NULL, /* pass NULL symbol since
|
|
|
|
|
|
symbol is unknown */
|
2010-05-07 22:46:28 +08:00
|
|
|
|
NULL, &symp, NULL, 0);
|
|
|
|
|
|
|
|
|
|
|
|
/* Now fix the expression being evaluated. */
|
|
|
|
|
|
exp->elts[save_pos1 + 2].symbol = symp;
|
|
|
|
|
|
argvec[0] = evaluate_subexp_with_coercion (exp, &save_pos1, noside);
|
|
|
|
|
|
}
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
2010-02-09 04:55:43 +08:00
|
|
|
|
if (op == STRUCTOP_STRUCT || op == STRUCTOP_PTR
|
|
|
|
|
|
|| (op == OP_SCOPE && function_name != NULL))
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
|
|
|
|
|
int static_memfuncp;
|
2010-02-09 04:55:43 +08:00
|
|
|
|
char *tstr;
|
1999-07-08 04:19:36 +08:00
|
|
|
|
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* Method invocation : stuff "this" as first parameter. */
|
2002-03-17 04:51:44 +08:00
|
|
|
|
argvec[1] = arg2;
|
2010-02-09 04:55:43 +08:00
|
|
|
|
|
|
|
|
|
|
if (op != OP_SCOPE)
|
|
|
|
|
|
{
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* Name of method from expression. */
|
2010-02-09 04:55:43 +08:00
|
|
|
|
tstr = &exp->elts[pc2 + 2].string;
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
tstr = function_name;
|
1999-07-08 04:19:36 +08:00
|
|
|
|
|
2011-01-06 06:22:53 +08:00
|
|
|
|
if (overload_resolution && (exp->language_defn->la_language
|
|
|
|
|
|
== language_cplus))
|
1999-07-08 04:19:36 +08:00
|
|
|
|
{
|
2011-01-06 06:22:53 +08:00
|
|
|
|
/* Language is C++, do some overload resolution before
|
2011-01-08 03:36:19 +08:00
|
|
|
|
evaluation. */
|
2001-11-11 04:15:13 +08:00
|
|
|
|
struct value *valp = NULL;
|
1999-07-08 04:19:36 +08:00
|
|
|
|
|
2011-10-15 04:22:17 +08:00
|
|
|
|
(void) find_overload_match (&argvec[1], nargs, tstr,
|
2011-01-06 06:22:53 +08:00
|
|
|
|
METHOD, /* method */
|
|
|
|
|
|
&arg2, /* the object */
|
|
|
|
|
|
NULL, &valp, NULL,
|
|
|
|
|
|
&static_memfuncp, 0);
|
1999-07-08 04:19:36 +08:00
|
|
|
|
|
2010-02-09 04:55:43 +08:00
|
|
|
|
if (op == OP_SCOPE && !static_memfuncp)
|
|
|
|
|
|
{
|
|
|
|
|
|
/* For the time being, we don't handle this. */
|
|
|
|
|
|
error (_("Call to overloaded function %s requires "
|
|
|
|
|
|
"`this' pointer"),
|
|
|
|
|
|
function_name);
|
|
|
|
|
|
}
|
1999-07-08 04:19:36 +08:00
|
|
|
|
argvec[1] = arg2; /* the ``this'' pointer */
|
2011-01-08 03:36:19 +08:00
|
|
|
|
argvec[0] = valp; /* Use the method found after overload
|
|
|
|
|
|
resolution. */
|
1999-07-08 04:19:36 +08:00
|
|
|
|
}
|
|
|
|
|
|
else
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* Non-C++ case -- or no overload resolution. */
|
1999-07-08 04:19:36 +08:00
|
|
|
|
{
|
2002-03-17 04:51:44 +08:00
|
|
|
|
struct value *temp = arg2;
|
2010-05-15 02:35:11 +08:00
|
|
|
|
|
1999-07-08 04:19:36 +08:00
|
|
|
|
argvec[0] = value_struct_elt (&temp, argvec + 1, tstr,
|
|
|
|
|
|
&static_memfuncp,
|
|
|
|
|
|
op == STRUCTOP_STRUCT
|
|
|
|
|
|
? "structure" : "structure pointer");
|
2002-03-17 04:51:44 +08:00
|
|
|
|
/* value_struct_elt updates temp with the correct value
|
|
|
|
|
|
of the ``this'' pointer if necessary, so modify argvec[1] to
|
|
|
|
|
|
reflect any ``this'' changes. */
|
2011-01-06 06:22:53 +08:00
|
|
|
|
arg2
|
|
|
|
|
|
= value_from_longest (lookup_pointer_type(value_type (temp)),
|
|
|
|
|
|
value_address (temp)
|
|
|
|
|
|
+ value_embedded_offset (temp));
|
1999-07-08 04:19:36 +08:00
|
|
|
|
argvec[1] = arg2; /* the ``this'' pointer */
|
|
|
|
|
|
}
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
if (static_memfuncp)
|
|
|
|
|
|
{
|
|
|
|
|
|
argvec[1] = argvec[0];
|
|
|
|
|
|
nargs--;
|
|
|
|
|
|
argvec++;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
else if (op == STRUCTOP_MEMBER || op == STRUCTOP_MPTR)
|
|
|
|
|
|
{
|
2012-11-27 15:59:12 +08:00
|
|
|
|
/* Pointer to member. argvec[1] is already set up. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
argvec[0] = arg1;
|
|
|
|
|
|
}
|
2010-02-09 04:55:43 +08:00
|
|
|
|
else if (op == OP_VAR_VALUE || (op == OP_SCOPE && function != NULL))
|
1999-07-08 04:19:36 +08:00
|
|
|
|
{
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* Non-member function being called. */
|
1999-10-19 10:47:02 +08:00
|
|
|
|
/* fn: This can only be done for C++ functions. A C-style function
|
|
|
|
|
|
in a C++ program, for instance, does not have the fields that
|
2011-01-08 03:36:19 +08:00
|
|
|
|
are expected here. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
2011-01-06 06:22:53 +08:00
|
|
|
|
if (overload_resolution && (exp->language_defn->la_language
|
|
|
|
|
|
== language_cplus))
|
1999-07-08 04:19:36 +08:00
|
|
|
|
{
|
2011-01-06 06:22:53 +08:00
|
|
|
|
/* Language is C++, do some overload resolution before
|
2011-01-08 03:36:19 +08:00
|
|
|
|
evaluation. */
|
1999-07-08 04:19:36 +08:00
|
|
|
|
struct symbol *symp;
|
2010-05-07 22:46:28 +08:00
|
|
|
|
int no_adl = 0;
|
|
|
|
|
|
|
|
|
|
|
|
/* If a scope has been specified disable ADL. */
|
|
|
|
|
|
if (op == OP_SCOPE)
|
|
|
|
|
|
no_adl = 1;
|
1999-07-08 04:19:36 +08:00
|
|
|
|
|
2010-02-09 04:55:43 +08:00
|
|
|
|
if (op == OP_VAR_VALUE)
|
|
|
|
|
|
function = exp->elts[save_pos1+2].symbol;
|
|
|
|
|
|
|
2011-10-15 04:22:17 +08:00
|
|
|
|
(void) find_overload_match (&argvec[1], nargs,
|
2011-01-06 06:22:53 +08:00
|
|
|
|
NULL, /* no need for name */
|
|
|
|
|
|
NON_METHOD, /* not method */
|
|
|
|
|
|
NULL, function, /* the function */
|
2010-05-07 22:46:28 +08:00
|
|
|
|
NULL, &symp, NULL, no_adl);
|
1999-07-08 04:19:36 +08:00
|
|
|
|
|
2010-02-09 04:55:43 +08:00
|
|
|
|
if (op == OP_VAR_VALUE)
|
|
|
|
|
|
{
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* Now fix the expression being evaluated. */
|
2010-02-09 04:55:43 +08:00
|
|
|
|
exp->elts[save_pos1+2].symbol = symp;
|
|
|
|
|
|
argvec[0] = evaluate_subexp_with_coercion (exp, &save_pos1,
|
|
|
|
|
|
noside);
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
argvec[0] = value_of_variable (symp, get_selected_block (0));
|
1999-07-08 04:19:36 +08:00
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* Not C++, or no overload resolution allowed. */
|
|
|
|
|
|
/* Nothing to be done; argvec already correctly set up. */
|
1999-07-08 04:19:36 +08:00
|
|
|
|
}
|
|
|
|
|
|
}
|
1999-10-19 10:47:02 +08:00
|
|
|
|
else
|
|
|
|
|
|
{
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* It is probably a C-style function. */
|
|
|
|
|
|
/* Nothing to be done; argvec already correctly set up. */
|
1999-10-19 10:47:02 +08:00
|
|
|
|
}
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
do_call_it:
|
|
|
|
|
|
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
2001-12-11 07:05:00 +08:00
|
|
|
|
if (argvec[0] == NULL)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 12:06:14 +08:00
|
|
|
|
error (_("Cannot evaluate function -- may be inlined"));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (noside == EVAL_AVOID_SIDE_EFFECTS)
|
|
|
|
|
|
{
|
|
|
|
|
|
/* If the return type doesn't look like a function type, call an
|
|
|
|
|
|
error. This can happen if somebody tries to turn a variable into
|
2011-01-08 03:36:19 +08:00
|
|
|
|
a function call. This is here because people often want to
|
1999-04-16 09:35:26 +08:00
|
|
|
|
call, eg, strcmp, which gdb doesn't know is a function. If
|
|
|
|
|
|
gdb isn't asked for it's opinion (ie. through "whatis"),
|
2011-01-08 03:36:19 +08:00
|
|
|
|
it won't offer it. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
2009-09-23 01:39:54 +08:00
|
|
|
|
struct type *ftype = value_type (argvec[0]);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
2009-09-23 01:39:54 +08:00
|
|
|
|
if (TYPE_CODE (ftype) == TYPE_CODE_INTERNAL_FUNCTION)
|
|
|
|
|
|
{
|
|
|
|
|
|
/* We don't know anything about what the internal
|
|
|
|
|
|
function might return, but we have to return
|
|
|
|
|
|
something. */
|
|
|
|
|
|
return value_zero (builtin_type (exp->gdbarch)->builtin_int,
|
|
|
|
|
|
not_lval);
|
|
|
|
|
|
}
|
2011-03-29 04:21:04 +08:00
|
|
|
|
else if (TYPE_GNU_IFUNC (ftype))
|
|
|
|
|
|
return allocate_value (TYPE_TARGET_TYPE (TYPE_TARGET_TYPE (ftype)));
|
2009-09-23 01:39:54 +08:00
|
|
|
|
else if (TYPE_TARGET_TYPE (ftype))
|
|
|
|
|
|
return allocate_value (TYPE_TARGET_TYPE (ftype));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
else
|
2011-01-06 06:22:53 +08:00
|
|
|
|
error (_("Expression of type other than "
|
|
|
|
|
|
"\"Function returning ...\" used as function"));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
gdb/
2009-03-05 Tom Tromey <tromey@redhat.com>
Add support for convenience functions in Python.
* Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
(SUBDIR_PYTHON_SRCS): Add python-function.c.
(python-function.o): New target.
* eval.c: Include "python/python.h" and <ctype.h>.
(evaluate_subexp_standard): Handle values of type
TYPE_CODE_INTERNAL_FUNCTION.
* gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
* parse.c (write_exp_string): Remove duplicate word in comment.
* python/python-function.c: New file.
* python/python-internal.h (gdbpy_initialize_functions): Add
prototype.
* python/python.c (_initialize_python): Call
gdbpy_initialize_functions.
* valprint.c (value_check_printable): Handle values of type
TYPE_CODE_INTERNAL_FUNCTION.
* value.c: Include "cli/cli-decode.h".
(internal_function): New struct.
(functionlist, internal_fn_type): New static variables.
(lookup_only_internalvar,
lookup_internalvar): Add const qualifier to name argument.
(create_internalvar): Likewise. Initialize new field.
(set_internal_var): Fix typo in comment. Don't allow assignment
to canonical variable.
(value_create_internal_function, value_internal_function_name,
call_internal_function, function_command, function_destroyer,
add_internal_function): New functions.
(_initialize_values): Create `function' placeholder command.
Initialize internal_fn_type.
* value.h (lookup_only_internalvar, create_internalvar,
lookup_internalvar): Add const qualifier to name argument.
(internal_function_fn, add_internal_function, call_internal_function,
value_internal_function_name): Add prototypes.
(struct internalvar) <canonical>: New field.
gdb/doc/
2008-03-05 Tom Tromey <tromey@redhat.com>
* gdb.texinfo (Convenience Vars): Document convenience functions.
(Functions In Python): New node.
(Python API): Update.
gdb/testsuite/
2009-03-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
* gdb.python/python-function.exp: New file.
2009-03-21 11:03:56 +08:00
|
|
|
|
if (TYPE_CODE (value_type (argvec[0])) == TYPE_CODE_INTERNAL_FUNCTION)
|
* python/python-internal.h (struct language_defn): Declare.
(python_gdbarch, python_language): Likewise.
(ensure_python_env): Add prototype.
(make_cleanup_py_restore_gil): Remove prototype.
* python/python.c: Include "arch-utils.h", "value.h" and "language.h".
(python_gdbarch, python_language): New global variables.
(struct python_env): New data type.
(ensure_python_env, restore_python_env): New functions.
(eval_python_from_control_command): Call ensure_python_env to
install current architecture and language.
(python_command, gdbpy_new_objfile): Likewise.
* python/python-cmd.c: Include "arch-utils.h" and "language.h".
(cmdpy_destroyer, cmdpy_function, cmdpy_completer): Call
ensure_python_env.
* python/python-type.c (clean_up_objfile_types): Likewise.
* python/python-objfile.c: Include "language.h".
(clean_up_objfile): Call ensure_python_env.
* python/python-prettyprint.c (apply_val_pretty_printer): Likewise.
(apply_varobj_pretty_printer): Do not call PyGILState_Ensure.
* varobj.c (varobj_ensure_python_env): New helper function.
(varobj_get_display_hint, update_dynamic_varobj_children,
install_default_visualizer, varobj_set_visualizer, free_variable,
value_get_print_value): Call it.
(value_get_print_value): Add varobj argument instead of pretty
printer argument. Update all callers.
* python/python-utils.c (py_gil_restore, make_cleanup_py_restore_gil):
Remove.
* value.h (internal_function_fn): Add GDBARCH and LANGUAGE argument.
(call_internal_function): Likewise.
* value.c (call_internal_function): Likewise. Pass to handler.
* eval.c (evaluate_subexp_standard): Update call.
* python/python-function.c: Include "language.h".
(fnpy_call): Add GDBARCH and LANGAUAGE arguments and call
make_cleanup_python_env.
* python/python-value.c (builtin_type_pyint, builtin_type_pyfloat,
builtin_type_pylong, builtin_type_pybool, builtin_type_pychar,
valpy_str): Use python_gdbarch and python_language instead of
current_gdbarch and current_language.
* python/python-type.c (typy_lookup_typename): Likewise.
2009-07-03 01:04:23 +08:00
|
|
|
|
return call_internal_function (exp->gdbarch, exp->language_defn,
|
|
|
|
|
|
argvec[0], nargs, argvec + 1);
|
gdb/
2009-03-05 Tom Tromey <tromey@redhat.com>
Add support for convenience functions in Python.
* Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
(SUBDIR_PYTHON_SRCS): Add python-function.c.
(python-function.o): New target.
* eval.c: Include "python/python.h" and <ctype.h>.
(evaluate_subexp_standard): Handle values of type
TYPE_CODE_INTERNAL_FUNCTION.
* gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
* parse.c (write_exp_string): Remove duplicate word in comment.
* python/python-function.c: New file.
* python/python-internal.h (gdbpy_initialize_functions): Add
prototype.
* python/python.c (_initialize_python): Call
gdbpy_initialize_functions.
* valprint.c (value_check_printable): Handle values of type
TYPE_CODE_INTERNAL_FUNCTION.
* value.c: Include "cli/cli-decode.h".
(internal_function): New struct.
(functionlist, internal_fn_type): New static variables.
(lookup_only_internalvar,
lookup_internalvar): Add const qualifier to name argument.
(create_internalvar): Likewise. Initialize new field.
(set_internal_var): Fix typo in comment. Don't allow assignment
to canonical variable.
(value_create_internal_function, value_internal_function_name,
call_internal_function, function_command, function_destroyer,
add_internal_function): New functions.
(_initialize_values): Create `function' placeholder command.
Initialize internal_fn_type.
* value.h (lookup_only_internalvar, create_internalvar,
lookup_internalvar): Add const qualifier to name argument.
(internal_function_fn, add_internal_function, call_internal_function,
value_internal_function_name): Add prototypes.
(struct internalvar) <canonical>: New field.
gdb/doc/
2008-03-05 Tom Tromey <tromey@redhat.com>
* gdb.texinfo (Convenience Vars): Document convenience functions.
(Functions In Python): New node.
(Python API): Update.
gdb/testsuite/
2009-03-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
* gdb.python/python-function.exp: New file.
2009-03-21 11:03:56 +08:00
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
return call_function_by_hand (argvec[0], nargs, argvec + 1);
|
2011-01-06 06:22:53 +08:00
|
|
|
|
/* pai: FIXME save value from call_function_by_hand, then adjust
|
|
|
|
|
|
pc by adjust_fn_pc if +ve. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
1999-07-08 04:19:36 +08:00
|
|
|
|
case OP_F77_UNDETERMINED_ARGLIST:
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
/* Remember that in F77, functions, substring ops and
|
|
|
|
|
|
array subscript operations cannot be disambiguated
|
|
|
|
|
|
at parse time. We have made all array subscript operations,
|
|
|
|
|
|
substring operations as well as function calls come here
|
2011-01-08 03:36:19 +08:00
|
|
|
|
and we now have to discover what the heck this thing actually was.
|
|
|
|
|
|
If it is a function, we process just as if we got an OP_FUNCALL. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
1999-07-08 04:19:36 +08:00
|
|
|
|
nargs = longest_to_int (exp->elts[pc + 1].longconst);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
(*pos) += 2;
|
|
|
|
|
|
|
1999-07-08 04:19:36 +08:00
|
|
|
|
/* First determine the type code we are dealing with. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
arg1 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
2004-11-12 Andrew Cagney <cagney@gnu.org>
* value.h (VALUE_TYPE, VALUE_NEXT, VALUE_OFFSET, VALUE_BITSIZE)
(VALUE_BITPOS): Delete.
(value_type, value_offset, value_bitsize, value_bitpos): Declare.
* value.c (value_type, value_offset, value_bitpos)
(value_bitsize): New functions. Update references.
* arm-tdep.c, gnu-v3-abi.c, hpacc-abi.c, gnu-v2-abi.c: Update.
* f-valprint.c, cp-valprint.c, c-valprint.c: Update.
* ada-valprint.c, typeprint.c, scm-valprint.c, scm-exp.c: Update.
* p-valprint.c, jv-valprint.c, jv-lang.c, varobj.c: Update.
* objc-lang.c, ada-lang.c, std-regs.c, stack.c: Update.
* infcall.c, linespec.c, printcmd.c, valarith.c: Update.
* valops.c, eval.c, findvar.c, breakpoint.c: Update.
* tracepoint.c, ax-gdb.c, mi/mi-main.c, cli/cli-dump.c:
* rs6000-tdep.c, ppc-sysv-tdep.c: Update.
2004-11-13 05:45:08 +08:00
|
|
|
|
type = check_typedef (value_type (arg1));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
code = TYPE_CODE (type);
|
|
|
|
|
|
|
2005-06-13 15:23:15 +08:00
|
|
|
|
if (code == TYPE_CODE_PTR)
|
|
|
|
|
|
{
|
|
|
|
|
|
/* Fortran always passes variable to subroutines as pointer.
|
|
|
|
|
|
So we need to look into its target type to see if it is
|
|
|
|
|
|
array, string or function. If it is, we need to switch
|
|
|
|
|
|
to the target value the original one points to. */
|
|
|
|
|
|
struct type *target_type = check_typedef (TYPE_TARGET_TYPE (type));
|
|
|
|
|
|
|
|
|
|
|
|
if (TYPE_CODE (target_type) == TYPE_CODE_ARRAY
|
|
|
|
|
|
|| TYPE_CODE (target_type) == TYPE_CODE_STRING
|
|
|
|
|
|
|| TYPE_CODE (target_type) == TYPE_CODE_FUNC)
|
|
|
|
|
|
{
|
|
|
|
|
|
arg1 = value_ind (arg1);
|
|
|
|
|
|
type = check_typedef (value_type (arg1));
|
|
|
|
|
|
code = TYPE_CODE (type);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
1999-07-08 04:19:36 +08:00
|
|
|
|
switch (code)
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
|
|
|
|
|
case TYPE_CODE_ARRAY:
|
2005-09-20 14:25:34 +08:00
|
|
|
|
if (exp->elts[*pos].opcode == OP_F90_RANGE)
|
|
|
|
|
|
return value_f90_subarray (arg1, exp, pos, noside);
|
|
|
|
|
|
else
|
|
|
|
|
|
goto multi_f77_subscript;
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
case TYPE_CODE_STRING:
|
2005-09-20 14:25:34 +08:00
|
|
|
|
if (exp->elts[*pos].opcode == OP_F90_RANGE)
|
|
|
|
|
|
return value_f90_subarray (arg1, exp, pos, noside);
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
arg2 = evaluate_subexp_with_coercion (exp, pos, noside);
|
* value.h (value_subscript, value_subscripted_rvalue,
value_bitstring_subscript, value_ptradd): Use LONGEST instead
of value as type of the index argument.
(value_ptrsub): Remove.
* valarith.c (value_subscript, value_subscripted_rvalue,
value_bitstring_subscript, value_ptradd): Use LONGEST instead
of value as type of the index argument.
(value_ptrsub): Remove.
* wrapper.h (gdb_value_subscript): Use LONGEST instead of
value as type of the index argument.
* wrapper.c (gdb_value_subscript): Likewise.
Update calls to gdb_value_subscript, value_subscript,
value_subscripted_rvalue, value_bitstring_subscript and
value_ptradd to use LONGEST instead of value as index
argument type. Use value_ptradd instead of value_ptrsub.
* ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
ada_tag_name_2): Update.
* ada-tasks.c (read_atcb): Update.
* eval.c (evaluate_subexp_standard): Update.
* valarith.c (value_subscript): Update.
* gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
* gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
gnuv3_method_ptr_to_value): Update.
* jv-lang.c (evaluate_subexp_java): Update.
* m2-lang.c (evaluate_subexp_modula2): Update.
* python/python-value.c (valpy_getitem, valpy_binop): Update.
* wrapper.c (gdb_value_subscript): Update.
* varobj.c (c_describe_child): Update.
2009-06-29 21:24:41 +08:00
|
|
|
|
return value_subscript (arg1, value_as_long (arg2));
|
2005-09-20 14:25:34 +08:00
|
|
|
|
}
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
case TYPE_CODE_PTR:
|
|
|
|
|
|
case TYPE_CODE_FUNC:
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* It's a function call. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
/* Allocate arg vector, including space for the function to be
|
2011-01-08 03:36:19 +08:00
|
|
|
|
called in argvec[0] and a terminating NULL. */
|
2011-01-06 06:22:53 +08:00
|
|
|
|
argvec = (struct value **)
|
|
|
|
|
|
alloca (sizeof (struct value *) * (nargs + 2));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
argvec[0] = arg1;
|
|
|
|
|
|
tem = 1;
|
|
|
|
|
|
for (; tem <= nargs; tem++)
|
|
|
|
|
|
argvec[tem] = evaluate_subexp_with_coercion (exp, pos, noside);
|
1999-07-08 04:19:36 +08:00
|
|
|
|
argvec[tem] = 0; /* signal end of arglist */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
goto do_call_it;
|
|
|
|
|
|
|
|
|
|
|
|
default:
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 12:06:14 +08:00
|
|
|
|
error (_("Cannot perform substring on this type"));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
case OP_COMPLEX:
|
|
|
|
|
|
/* We have a complex number, There should be 2 floating
|
2011-01-08 03:36:19 +08:00
|
|
|
|
point numbers that compose it. */
|
2008-09-11 22:12:15 +08:00
|
|
|
|
(*pos) += 2;
|
1999-04-16 09:35:26 +08:00
|
|
|
|
arg1 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
1999-07-08 04:19:36 +08:00
|
|
|
|
arg2 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
2008-09-11 22:12:15 +08:00
|
|
|
|
return value_literal_complex (arg1, arg2, exp->elts[pc + 1].type);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
case STRUCTOP_STRUCT:
|
|
|
|
|
|
tem = longest_to_int (exp->elts[pc + 1].longconst);
|
|
|
|
|
|
(*pos) += 3 + BYTES_TO_EXP_ELEM (tem + 1);
|
|
|
|
|
|
arg1 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
2013-05-14 00:51:52 +08:00
|
|
|
|
arg3 = value_struct_elt (&arg1, NULL, &exp->elts[pc + 2].string,
|
2013-03-26 01:26:18 +08:00
|
|
|
|
NULL, "structure");
|
2013-05-14 00:51:52 +08:00
|
|
|
|
if (noside == EVAL_AVOID_SIDE_EFFECTS)
|
|
|
|
|
|
arg3 = value_zero (value_type (arg3), not_lval);
|
|
|
|
|
|
return arg3;
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
case STRUCTOP_PTR:
|
|
|
|
|
|
tem = longest_to_int (exp->elts[pc + 1].longconst);
|
|
|
|
|
|
(*pos) += 3 + BYTES_TO_EXP_ELEM (tem + 1);
|
|
|
|
|
|
arg1 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
2000-04-04 12:53:50 +08:00
|
|
|
|
|
2010-10-20 04:53:15 +08:00
|
|
|
|
/* Check to see if operator '->' has been overloaded. If so replace
|
|
|
|
|
|
arg1 with the value returned by evaluating operator->(). */
|
|
|
|
|
|
while (unop_user_defined_p (op, arg1))
|
|
|
|
|
|
{
|
|
|
|
|
|
volatile struct gdb_exception except;
|
|
|
|
|
|
struct value *value = NULL;
|
|
|
|
|
|
TRY_CATCH (except, RETURN_MASK_ERROR)
|
|
|
|
|
|
{
|
|
|
|
|
|
value = value_x_unop (arg1, op, noside);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
if (except.reason < 0)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (except.error == NOT_FOUND_ERROR)
|
|
|
|
|
|
break;
|
|
|
|
|
|
else
|
|
|
|
|
|
throw_exception (except);
|
|
|
|
|
|
}
|
|
|
|
|
|
arg1 = value;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2000-04-04 12:53:50 +08:00
|
|
|
|
/* JYG: if print object is on we need to replace the base type
|
|
|
|
|
|
with rtti type in order to continue on with successful
|
2011-01-08 03:36:19 +08:00
|
|
|
|
lookup of member / method only available in the rtti type. */
|
2000-04-04 12:53:50 +08:00
|
|
|
|
{
|
2004-11-12 Andrew Cagney <cagney@gnu.org>
* value.h (VALUE_TYPE, VALUE_NEXT, VALUE_OFFSET, VALUE_BITSIZE)
(VALUE_BITPOS): Delete.
(value_type, value_offset, value_bitsize, value_bitpos): Declare.
* value.c (value_type, value_offset, value_bitpos)
(value_bitsize): New functions. Update references.
* arm-tdep.c, gnu-v3-abi.c, hpacc-abi.c, gnu-v2-abi.c: Update.
* f-valprint.c, cp-valprint.c, c-valprint.c: Update.
* ada-valprint.c, typeprint.c, scm-valprint.c, scm-exp.c: Update.
* p-valprint.c, jv-valprint.c, jv-lang.c, varobj.c: Update.
* objc-lang.c, ada-lang.c, std-regs.c, stack.c: Update.
* infcall.c, linespec.c, printcmd.c, valarith.c: Update.
* valops.c, eval.c, findvar.c, breakpoint.c: Update.
* tracepoint.c, ax-gdb.c, mi/mi-main.c, cli/cli-dump.c:
* rs6000-tdep.c, ppc-sysv-tdep.c: Update.
2004-11-13 05:45:08 +08:00
|
|
|
|
struct type *type = value_type (arg1);
|
2000-04-04 12:53:50 +08:00
|
|
|
|
struct type *real_type;
|
|
|
|
|
|
int full, top, using_enc;
|
gdb
* varobj.c (value_get_print_value): Include valprint.h.
(value_get_print_value): Use get_formatted_print_options.
* value.h (struct value_print_options): Declare.
(value_print, val_print, common_val_print, val_print_string):
Update.
* value.c: Include valprint.h.
(show_values): Use get_user_print_options.
(show_convenience): Likewise.
* valprint.h (prettyprint_arrays, prettyprint_structs): Don't
declare.
(struct value_print_options): New type.
(vtblprint, unionprint, addressprint, objectprint, print_max,
inspect_it, repeat_count_threshold, output_format,
stop_print_at_null): Don't declare.
(user_print_options, get_user_print_options,
get_raw_print_options, get_formatted_print_options): Declare.
(print_array_indexes_p): Don't declare.
(maybe_print_array_index, val_print_array_elements): Update.
* valprint.c (print_max): Remove.
(user_print_options): New global.
(get_user_print_options, get_raw_print_options,
get_formatted_print_options): New functions.
(print_array_indexes, repeat_count_threshold, stop_print_at_null,
prettyprint_structs, prettyprint_arrays, unionprint,
addressprint): Remove.
(val_print): Remove format, deref_ref, pretty arguments; add
options. Update.
(common_val_print): Likewise.
(print_array_indexes_p): Remove.
(maybe_print_array_index): Remove format, pretty arguments; add
options. Update.
(val_print_array_elements): Remove format, deref_ref, pretty
arguments; add options. Update.
(val_print_string): Add options argument. Update.
(_initialize_valprint): Use user_print_options.
(output_format): Remove.
(set_output_radix_1): Use user_print_options.
* typeprint.c: Include valprint.h.
(objectprint): Don't declare.
(whatis_exp): Use get_user_print_options.
* tui/tui-regs.c: Include valprint.h.
(tui_register_format): Use get_formatted_print_options.
* tracepoint.c: Include valprint.h.
(addressprint): Don't declare.
(trace_mention): Use get_user_print_options.
(tracepoints_info): Likewise.
* stack.c (print_frame_args): Use get_raw_print_options.
(print_frame_info): Use get_user_print_options.
(print_frame): Likewise.
* sh64-tdep.c: Include valprint.h
(sh64_do_register): Use get_formatted_print_options.
* scm-valprint.c (scm_inferior_print): Remove format, deref_ref,
pretty arguments; add options.
(scm_scmlist_print): Likewise. Update.
(scm_scmval_print): Likewise.
(scm_val_print): Likewise.
(scm_value_print): Remove format, pretty arguments; add options.
Update.
* scm-lang.h (scm_value_print, scm_val_print, scm_scmval_print):
Update.
* scm-lang.c (scm_printstr): Add options argument.
* python/python-value.c: Include valprint.h.
(valpy_str): Use get_user_print_options.
* printcmd.c: Include valprint.h.
(addressprint): Don't declare.
(inspect_it): Remove.
(print_formatted): Remove format option; add options. Update.
(print_scalar_formatted): Likewise.
(print_address_demangle): Use get_user_print_options.
(do_examine): Use get_formatted_print_options.
(print_command_1): Likewise.
(output_command): Use get_formatted_print_options.
(do_one_display): Likewise.
(print_variable_value): Use get_user_print_options.
* p-valprint.c (pascal_val_print): Remove format, deref_ref,
pretty arguments; add options. Update.
(pascal_value_print): Remove format, pretty arguments; add
options. Update.
(vtblprint, objectprint): Don't declare.
(pascal_static_field_print): Remove.
(pascal_object_print_value_fields): Remove format, pretty
arguments; add options. Update.
(pascal_object_print_static_field): Likewise.
(_initialize_pascal_valprint): Use user_print_options. Update.
* p-lang.h (pascal_val_print, pascal_value_print,
pascal_printstr, pascal_object_print_value_fields): Update.
(vtblprint, static_field_print): Don't declare.
* p-lang.c (pascal_printstr): Add options argument. Update.
* objc-lang.c (objc_printstr): Add options argument. Update.
* mt-tdep.c: Include valprint.h.
(mt_registers_info): Use get_raw_print_options.
* mips-tdep.c: Include valprint.h.
(mips_print_fp_register): Use get_formatted_print_options.
(mips_print_register): Likewise.
* mi/mi-main.c: Include valprint.h.
(get_register): Use get_user_print_options.
(mi_cmd_data_evaluate_expression): Likewise.
(mi_cmd_data_read_memory): Use get_formatted_print_options.
* mi/mi-cmd-stack.c: Include valprint.h.
(list_args_or_locals): Use get_raw_print_options.
* m2-valprint.c (print_function_pointer_address): Add addressprint
argument.
(m2_print_long_set): Remove format, pretty arguments.
(m2_print_unbounded_array): Remove format, deref_ref, pretty
arguments; add options. Update.
(print_unpacked_pointer): Remove format argument; add options.
Now static. Update.
(print_variable_at_address): Remove format, deref_ref, pretty
arguments; add options. Update.
(m2_print_array_contents): Likewise.
(m2_val_print): Likewise.
* m2-lang.h (m2_val_print): Update.
* m2-lang.c (m2_printstr): Add options argument. Update.
* language.h (struct value_print_options): Declare.
(struct language_defn) <la_printstr>: Add options argument.
<la_val_print>: Remove format, deref_ref, pretty argument; add
options.
<la_value_print>: Remove format, pretty arguments; add options.
<la_print_array_index>: Likewise.
(LA_VAL_PRINT, LA_VALUE_PRINT, LA_PRINT_STRING,
LA_PRINT_ARRAY_INDEX): Update.
(default_print_array_index): Update.
* language.c (default_print_array_index): Remove format, pretty
arguments; add options. Update.
(unk_lang_printstr): Add options argument.
(unk_lang_val_print): Remove format, deref_ref, pretty arguments;
add options.
(unk_lang_value_print): Remove format, pretty arguments; add
options.
* jv-valprint.c (java_value_print): Remove format, pretty
arguments; add options. Update.
(java_print_value_fields): Likewise.
(java_val_print): Remove format, deref_ref, pretty arguments; add
options. Update.
* jv-lang.h (java_val_print, java_value_print): Declare.
* infcmd.c: Include valprint.h.
(print_return_value): Use get_raw_print_options.
(default_print_registers_info): Use get_user_print_options,
get_formatted_print_options.
(registers_info): Use get_formatted_print_options.
* gdbtypes.h (struct value_print_options): Declare.
(print_scalar_formatted): Update.
* f-valprint.c (f77_print_array_1): Remove format, deref_ref,
pretty arguments; add options. Update.
(f77_print_array): Likewise.
(f_val_print): Likewise.
* f-lang.h (f_val_print): Update.
* f-lang.c (f_printstr): Add options argument. Update.
(c_value_print): Update declaration.
* expprint.c: Include valprint.h.
(print_subexp_standard): Use get_raw_print_options,
get_user_print_options.
* eval.c: Include valprint.h.
(objectprint): Don't declare.
(evaluate_subexp_standard): Use get_user_print_options.
* cp-valprint.c (vtblprint, objectprint, static_field_print):
Remove.
(cp_print_value_fields): Remove format, pretty arguments; add
options. Update.
(cp_print_value): Likewise.
(cp_print_static_field): Likewise.
(_initialize_cp_valprint): Use user_print_options. Update.
* c-valprint.c (print_function_pointer_address): Add addressprint
argument.
(c_val_print): Remove format, deref_ref, pretty arguments; add
options. Update.
(c_value_print): Add options argument. Update.
* c-lang.h (c_val_print, c_value_print, c_printstr): Update.
(vtblprint, static_field_print): Don't declare.
(cp_print_value_fields): Update.
* c-lang.c (c_printstr): Add options argument. Update.
* breakpoint.c: Include valprint.h.
(addressprint): Don't declare.
(watchpoint_value_print): Use get_user_print_options.
(print_one_breakpoint_location): Likewise.
(breakpoint_1, print_it_catch_fork, print_it_catch_vfork, mention,
print_exception_catchpoint): Likewise.
* auxv.c (fprint_target_auxv): Don't declare addressprint. Use
get_user_print_options.
* ada-valprint.c (struct ada_val_print_args): Remove format,
deref_ref, and pretty; add options.
(print_optional_low_bound): Add options argument.
(val_print_packed_array_elements): Remove format and pretty
arguments; add options. Update.
(printstr): Add options argument. Update.
(ada_printstr): Likewise.
(ada_val_print): Remove format, deref_ref, pretty arguments; add
options argument. Update.
(ada_val_print_stub): Update.
(ada_val_print_array): Remove format, deref_ref, pretty arguments;
add options. Update.
(ada_val_print_1): Likewise.
(print_variant_part): Likewise.
(ada_value_print): Remove format, pretty arguments; add options.
Update.
(print_record): Likewise.
(print_field_values): Likewise.
* ada-lang.h (ada_val_print, ada_value_print, ada_printstr):
Update.
* ada-lang.c (ada_print_array_index): Add options argument; remove
format and pretty arguments.
(print_one_exception): Use get_user_print_options.
gdb/testsuite
* gdb.base/exprs.exp (test_expr): Add enum formatting tests.
2008-10-29 01:19:58 +08:00
|
|
|
|
struct value_print_options opts;
|
|
|
|
|
|
|
|
|
|
|
|
get_user_print_options (&opts);
|
2009-10-07 07:27:05 +08:00
|
|
|
|
if (opts.objectprint && TYPE_TARGET_TYPE(type)
|
|
|
|
|
|
&& (TYPE_CODE (TYPE_TARGET_TYPE (type)) == TYPE_CODE_CLASS))
|
2000-04-04 12:53:50 +08:00
|
|
|
|
{
|
2012-02-21 21:48:59 +08:00
|
|
|
|
real_type = value_rtti_indirect_type (arg1, &full, &top,
|
|
|
|
|
|
&using_enc);
|
2000-04-04 12:53:50 +08:00
|
|
|
|
if (real_type)
|
|
|
|
|
|
arg1 = value_cast (real_type, arg1);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2013-05-14 00:51:52 +08:00
|
|
|
|
arg3 = value_struct_elt (&arg1, NULL, &exp->elts[pc + 2].string,
|
2013-03-26 01:26:18 +08:00
|
|
|
|
NULL, "structure pointer");
|
2013-05-14 00:51:52 +08:00
|
|
|
|
if (noside == EVAL_AVOID_SIDE_EFFECTS)
|
|
|
|
|
|
arg3 = value_zero (value_type (arg3), not_lval);
|
|
|
|
|
|
return arg3;
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
case STRUCTOP_MEMBER:
|
* NEWS: Mention pointer to member improvements.
* Makefile.in (gnu-v3-abi.o): Delete special rule.
(eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
* ada-valprint.c (ada_print_scalar): Update for new type codes.
* c-typeprint.c (c_print_type): Update for new type codes.
(c_type_print_varspec_prefix, c_type_print_varspec_suffix)
(c_type_print_base): Likewise.
(c_type_print_args): Rewrite.
* c-valprint.c (c_val_print): Update for new type codes. Remove
support for references to members. Treat methods like functions.
* cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New.
* cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
(struct cp_abi_ops): Add corresponding members.
* cp-valprint.c (cp_print_class_method): Delete.
(cp_find_class_member): New function.
(cp_print_class_member): Use it. Simplify support for bogus
member pointers.
* dwarf2read.c (quirk_gcc_member_function_pointer): Use
lookup_methodptr_type.
(read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
* eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
OP_SCOPE. Update call to value_aggregate_elt. Rewrite member
pointer support.
(evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle
references returned by user defined operators.
* f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
(f_type_print_varspec_suffix): Remove support for member pointers.
* gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
and adjusted.
(smash_to_memberptr_type): Likewise, from smash_to_member_type.
(lookup_methodptr_type): New.
(rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
(recursive_dump_type): Update for new types.
* gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
(lookup_memberptr_type, lookup_methodptr_type)
(smash_to_memberptr_type): New prototypes.
(smash_to_method_type): Formatting fix.
(lookup_member_type, smash_to_member_type): Delete prototypes.
* gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
Do not rely on debug information for the vptr or the method's
enclosing type. Handle function descriptors for IA64.
(gnuv3_virtual_fn_field): Rewrite using the new functions.
(gnuv3_find_method_in, gnuv3_print_method_ptr)
(gnuv3_method_ptr_size, gnuv3_make_method_ptr)
(gnuv3_method_ptr_to_value): New.
(init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
* hpread.c (hpread_type_lookup): Update for new types.
* infcall.c (value_arg_coerce): Likewise.
* m2-typeprint.c (m2_print_type): Remove explicit support
for member pointers.
* m2-valprint.c (m2_val_print): Likewise.
* p-typeprint.c (pascal_type_print_varspec_prefix)
(pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
* p-valprint.c (pascal_val_print): Likewise.
(pascal_object_print_class_method, pascal_object_print_class_member):
Delete.
* p-lang.h (pascal_object_print_class_method)
(pascal_object_print_class_member): Delete prototypes.
* stabsread.c (read_type): Update for new types.
* typeprint.c (print_type_scalar): Likewise.
* valops.c (value_struct_elt_for_reference, value_namespace_elt)
(value_maybe_namespace_elt, value_aggregate_elt): Add want_address
argument. Construct a pointer to member if the address of a
function or data member is requested.
(value_cast_pointers): Don't modify the input value.
(value_cast): Adjust pointer to member handling for new types.
Allow null pointer to member constants. Don't modify the input
value.
(value_ind): Remove pointer to member check. Handle function
descriptors for function pointers.
(value_struct_elt, value_find_oload_method_list, check_field):
Remove pointer to member checks.
* value.c (unpack_long): Allow pointers to data members.
(value_from_longest): Allow member pointers.
* value.h (value_aggregate_elt): Add want_address.
* varobj.c (c_variable_editable): Remove check for members.
* gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
* ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
in virtual tables.
(ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
* c-lang.h (cp_print_class_method): Delete prototype.
* arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
* mips-tdep.c (mips_gdbarch_init): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* gdb.cp/classes.exp (test_pointers_to_class_members): Update expected
output. Test the types of members and member pointers.
* gdb.cp/inherit.exp (test_print_mi_member_types): Remove KFAILs for
gdb/2092.
* gdb.cp/member-ptr.exp: Search for a comment instead of a
statement. Enable for GCC. Update expected output for some tests
and add new tests. Remove obsolete GCC KFAILs. Allow GCC's class
layout.
* gdb.cp/member-ptr.cc (Padding, Padding::vspacer, Base, Base::get_x)
(Base::vget_base, Left, Left::vget, Right, Right::vget, Diamond)
(Diamond::vget_base): New.
(main): Add new tests.
* gdb.cp/printmethod.exp: Update expected output for member functions.
* gdb.cp/virtfunc.exp (test_virtual_calls): Add a KFAIL for
print pEe->D::vg().
2007-01-04 02:05:45 +08:00
|
|
|
|
case STRUCTOP_MPTR:
|
|
|
|
|
|
if (op == STRUCTOP_MEMBER)
|
|
|
|
|
|
arg1 = evaluate_subexp_for_address (exp, pos, noside);
|
|
|
|
|
|
else
|
|
|
|
|
|
arg1 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
arg2 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
|
* NEWS: Mention pointer to member improvements.
* Makefile.in (gnu-v3-abi.o): Delete special rule.
(eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
* ada-valprint.c (ada_print_scalar): Update for new type codes.
* c-typeprint.c (c_print_type): Update for new type codes.
(c_type_print_varspec_prefix, c_type_print_varspec_suffix)
(c_type_print_base): Likewise.
(c_type_print_args): Rewrite.
* c-valprint.c (c_val_print): Update for new type codes. Remove
support for references to members. Treat methods like functions.
* cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New.
* cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
(struct cp_abi_ops): Add corresponding members.
* cp-valprint.c (cp_print_class_method): Delete.
(cp_find_class_member): New function.
(cp_print_class_member): Use it. Simplify support for bogus
member pointers.
* dwarf2read.c (quirk_gcc_member_function_pointer): Use
lookup_methodptr_type.
(read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
* eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
OP_SCOPE. Update call to value_aggregate_elt. Rewrite member
pointer support.
(evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle
references returned by user defined operators.
* f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
(f_type_print_varspec_suffix): Remove support for member pointers.
* gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
and adjusted.
(smash_to_memberptr_type): Likewise, from smash_to_member_type.
(lookup_methodptr_type): New.
(rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
(recursive_dump_type): Update for new types.
* gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
(lookup_memberptr_type, lookup_methodptr_type)
(smash_to_memberptr_type): New prototypes.
(smash_to_method_type): Formatting fix.
(lookup_member_type, smash_to_member_type): Delete prototypes.
* gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
Do not rely on debug information for the vptr or the method's
enclosing type. Handle function descriptors for IA64.
(gnuv3_virtual_fn_field): Rewrite using the new functions.
(gnuv3_find_method_in, gnuv3_print_method_ptr)
(gnuv3_method_ptr_size, gnuv3_make_method_ptr)
(gnuv3_method_ptr_to_value): New.
(init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
* hpread.c (hpread_type_lookup): Update for new types.
* infcall.c (value_arg_coerce): Likewise.
* m2-typeprint.c (m2_print_type): Remove explicit support
for member pointers.
* m2-valprint.c (m2_val_print): Likewise.
* p-typeprint.c (pascal_type_print_varspec_prefix)
(pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
* p-valprint.c (pascal_val_print): Likewise.
(pascal_object_print_class_method, pascal_object_print_class_member):
Delete.
* p-lang.h (pascal_object_print_class_method)
(pascal_object_print_class_member): Delete prototypes.
* stabsread.c (read_type): Update for new types.
* typeprint.c (print_type_scalar): Likewise.
* valops.c (value_struct_elt_for_reference, value_namespace_elt)
(value_maybe_namespace_elt, value_aggregate_elt): Add want_address
argument. Construct a pointer to member if the address of a
function or data member is requested.
(value_cast_pointers): Don't modify the input value.
(value_cast): Adjust pointer to member handling for new types.
Allow null pointer to member constants. Don't modify the input
value.
(value_ind): Remove pointer to member check. Handle function
descriptors for function pointers.
(value_struct_elt, value_find_oload_method_list, check_field):
Remove pointer to member checks.
* value.c (unpack_long): Allow pointers to data members.
(value_from_longest): Allow member pointers.
* value.h (value_aggregate_elt): Add want_address.
* varobj.c (c_variable_editable): Remove check for members.
* gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
* ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
in virtual tables.
(ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
* c-lang.h (cp_print_class_method): Delete prototype.
* arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
* mips-tdep.c (mips_gdbarch_init): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* gdb.cp/classes.exp (test_pointers_to_class_members): Update expected
output. Test the types of members and member pointers.
* gdb.cp/inherit.exp (test_print_mi_member_types): Remove KFAILs for
gdb/2092.
* gdb.cp/member-ptr.exp: Search for a comment instead of a
statement. Enable for GCC. Update expected output for some tests
and add new tests. Remove obsolete GCC KFAILs. Allow GCC's class
layout.
* gdb.cp/member-ptr.cc (Padding, Padding::vspacer, Base, Base::get_x)
(Base::vget_base, Left, Left::vget, Right, Right::vget, Diamond)
(Diamond::vget_base): New.
(main): Add new tests.
* gdb.cp/printmethod.exp: Update expected output for member functions.
* gdb.cp/virtfunc.exp (test_virtual_calls): Add a KFAIL for
print pEe->D::vg().
2007-01-04 02:05:45 +08:00
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
1999-07-08 04:19:36 +08:00
|
|
|
|
|
* NEWS: Mention pointer to member improvements.
* Makefile.in (gnu-v3-abi.o): Delete special rule.
(eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
* ada-valprint.c (ada_print_scalar): Update for new type codes.
* c-typeprint.c (c_print_type): Update for new type codes.
(c_type_print_varspec_prefix, c_type_print_varspec_suffix)
(c_type_print_base): Likewise.
(c_type_print_args): Rewrite.
* c-valprint.c (c_val_print): Update for new type codes. Remove
support for references to members. Treat methods like functions.
* cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New.
* cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
(struct cp_abi_ops): Add corresponding members.
* cp-valprint.c (cp_print_class_method): Delete.
(cp_find_class_member): New function.
(cp_print_class_member): Use it. Simplify support for bogus
member pointers.
* dwarf2read.c (quirk_gcc_member_function_pointer): Use
lookup_methodptr_type.
(read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
* eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
OP_SCOPE. Update call to value_aggregate_elt. Rewrite member
pointer support.
(evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle
references returned by user defined operators.
* f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
(f_type_print_varspec_suffix): Remove support for member pointers.
* gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
and adjusted.
(smash_to_memberptr_type): Likewise, from smash_to_member_type.
(lookup_methodptr_type): New.
(rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
(recursive_dump_type): Update for new types.
* gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
(lookup_memberptr_type, lookup_methodptr_type)
(smash_to_memberptr_type): New prototypes.
(smash_to_method_type): Formatting fix.
(lookup_member_type, smash_to_member_type): Delete prototypes.
* gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
Do not rely on debug information for the vptr or the method's
enclosing type. Handle function descriptors for IA64.
(gnuv3_virtual_fn_field): Rewrite using the new functions.
(gnuv3_find_method_in, gnuv3_print_method_ptr)
(gnuv3_method_ptr_size, gnuv3_make_method_ptr)
(gnuv3_method_ptr_to_value): New.
(init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
* hpread.c (hpread_type_lookup): Update for new types.
* infcall.c (value_arg_coerce): Likewise.
* m2-typeprint.c (m2_print_type): Remove explicit support
for member pointers.
* m2-valprint.c (m2_val_print): Likewise.
* p-typeprint.c (pascal_type_print_varspec_prefix)
(pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
* p-valprint.c (pascal_val_print): Likewise.
(pascal_object_print_class_method, pascal_object_print_class_member):
Delete.
* p-lang.h (pascal_object_print_class_method)
(pascal_object_print_class_member): Delete prototypes.
* stabsread.c (read_type): Update for new types.
* typeprint.c (print_type_scalar): Likewise.
* valops.c (value_struct_elt_for_reference, value_namespace_elt)
(value_maybe_namespace_elt, value_aggregate_elt): Add want_address
argument. Construct a pointer to member if the address of a
function or data member is requested.
(value_cast_pointers): Don't modify the input value.
(value_cast): Adjust pointer to member handling for new types.
Allow null pointer to member constants. Don't modify the input
value.
(value_ind): Remove pointer to member check. Handle function
descriptors for function pointers.
(value_struct_elt, value_find_oload_method_list, check_field):
Remove pointer to member checks.
* value.c (unpack_long): Allow pointers to data members.
(value_from_longest): Allow member pointers.
* value.h (value_aggregate_elt): Add want_address.
* varobj.c (c_variable_editable): Remove check for members.
* gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
* ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
in virtual tables.
(ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
* c-lang.h (cp_print_class_method): Delete prototype.
* arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
* mips-tdep.c (mips_gdbarch_init): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* gdb.cp/classes.exp (test_pointers_to_class_members): Update expected
output. Test the types of members and member pointers.
* gdb.cp/inherit.exp (test_print_mi_member_types): Remove KFAILs for
gdb/2092.
* gdb.cp/member-ptr.exp: Search for a comment instead of a
statement. Enable for GCC. Update expected output for some tests
and add new tests. Remove obsolete GCC KFAILs. Allow GCC's class
layout.
* gdb.cp/member-ptr.cc (Padding, Padding::vspacer, Base, Base::get_x)
(Base::vget_base, Left, Left::vget, Right, Right::vget, Diamond)
(Diamond::vget_base): New.
(main): Add new tests.
* gdb.cp/printmethod.exp: Update expected output for member functions.
* gdb.cp/virtfunc.exp (test_virtual_calls): Add a KFAIL for
print pEe->D::vg().
2007-01-04 02:05:45 +08:00
|
|
|
|
type = check_typedef (value_type (arg2));
|
|
|
|
|
|
switch (TYPE_CODE (type))
|
|
|
|
|
|
{
|
|
|
|
|
|
case TYPE_CODE_METHODPTR:
|
|
|
|
|
|
if (noside == EVAL_AVOID_SIDE_EFFECTS)
|
|
|
|
|
|
return value_zero (TYPE_TARGET_TYPE (type), not_lval);
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
arg2 = cplus_method_ptr_to_value (&arg1, arg2);
|
|
|
|
|
|
gdb_assert (TYPE_CODE (value_type (arg2)) == TYPE_CODE_PTR);
|
|
|
|
|
|
return value_ind (arg2);
|
|
|
|
|
|
}
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
* NEWS: Mention pointer to member improvements.
* Makefile.in (gnu-v3-abi.o): Delete special rule.
(eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
* ada-valprint.c (ada_print_scalar): Update for new type codes.
* c-typeprint.c (c_print_type): Update for new type codes.
(c_type_print_varspec_prefix, c_type_print_varspec_suffix)
(c_type_print_base): Likewise.
(c_type_print_args): Rewrite.
* c-valprint.c (c_val_print): Update for new type codes. Remove
support for references to members. Treat methods like functions.
* cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New.
* cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
(struct cp_abi_ops): Add corresponding members.
* cp-valprint.c (cp_print_class_method): Delete.
(cp_find_class_member): New function.
(cp_print_class_member): Use it. Simplify support for bogus
member pointers.
* dwarf2read.c (quirk_gcc_member_function_pointer): Use
lookup_methodptr_type.
(read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
* eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
OP_SCOPE. Update call to value_aggregate_elt. Rewrite member
pointer support.
(evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle
references returned by user defined operators.
* f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
(f_type_print_varspec_suffix): Remove support for member pointers.
* gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
and adjusted.
(smash_to_memberptr_type): Likewise, from smash_to_member_type.
(lookup_methodptr_type): New.
(rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
(recursive_dump_type): Update for new types.
* gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
(lookup_memberptr_type, lookup_methodptr_type)
(smash_to_memberptr_type): New prototypes.
(smash_to_method_type): Formatting fix.
(lookup_member_type, smash_to_member_type): Delete prototypes.
* gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
Do not rely on debug information for the vptr or the method's
enclosing type. Handle function descriptors for IA64.
(gnuv3_virtual_fn_field): Rewrite using the new functions.
(gnuv3_find_method_in, gnuv3_print_method_ptr)
(gnuv3_method_ptr_size, gnuv3_make_method_ptr)
(gnuv3_method_ptr_to_value): New.
(init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
* hpread.c (hpread_type_lookup): Update for new types.
* infcall.c (value_arg_coerce): Likewise.
* m2-typeprint.c (m2_print_type): Remove explicit support
for member pointers.
* m2-valprint.c (m2_val_print): Likewise.
* p-typeprint.c (pascal_type_print_varspec_prefix)
(pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
* p-valprint.c (pascal_val_print): Likewise.
(pascal_object_print_class_method, pascal_object_print_class_member):
Delete.
* p-lang.h (pascal_object_print_class_method)
(pascal_object_print_class_member): Delete prototypes.
* stabsread.c (read_type): Update for new types.
* typeprint.c (print_type_scalar): Likewise.
* valops.c (value_struct_elt_for_reference, value_namespace_elt)
(value_maybe_namespace_elt, value_aggregate_elt): Add want_address
argument. Construct a pointer to member if the address of a
function or data member is requested.
(value_cast_pointers): Don't modify the input value.
(value_cast): Adjust pointer to member handling for new types.
Allow null pointer to member constants. Don't modify the input
value.
(value_ind): Remove pointer to member check. Handle function
descriptors for function pointers.
(value_struct_elt, value_find_oload_method_list, check_field):
Remove pointer to member checks.
* value.c (unpack_long): Allow pointers to data members.
(value_from_longest): Allow member pointers.
* value.h (value_aggregate_elt): Add want_address.
* varobj.c (c_variable_editable): Remove check for members.
* gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
* ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
in virtual tables.
(ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
* c-lang.h (cp_print_class_method): Delete prototype.
* arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
* mips-tdep.c (mips_gdbarch_init): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* gdb.cp/classes.exp (test_pointers_to_class_members): Update expected
output. Test the types of members and member pointers.
* gdb.cp/inherit.exp (test_print_mi_member_types): Remove KFAILs for
gdb/2092.
* gdb.cp/member-ptr.exp: Search for a comment instead of a
statement. Enable for GCC. Update expected output for some tests
and add new tests. Remove obsolete GCC KFAILs. Allow GCC's class
layout.
* gdb.cp/member-ptr.cc (Padding, Padding::vspacer, Base, Base::get_x)
(Base::vget_base, Left, Left::vget, Right, Right::vget, Diamond)
(Diamond::vget_base): New.
(main): Add new tests.
* gdb.cp/printmethod.exp: Update expected output for member functions.
* gdb.cp/virtfunc.exp (test_virtual_calls): Add a KFAIL for
print pEe->D::vg().
2007-01-04 02:05:45 +08:00
|
|
|
|
case TYPE_CODE_MEMBERPTR:
|
|
|
|
|
|
/* Now, convert these values to an address. */
|
2012-05-22 03:47:54 +08:00
|
|
|
|
arg1 = value_cast_pointers (lookup_pointer_type (TYPE_DOMAIN_TYPE (type)),
|
|
|
|
|
|
arg1, 1);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
* NEWS: Mention pointer to member improvements.
* Makefile.in (gnu-v3-abi.o): Delete special rule.
(eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
* ada-valprint.c (ada_print_scalar): Update for new type codes.
* c-typeprint.c (c_print_type): Update for new type codes.
(c_type_print_varspec_prefix, c_type_print_varspec_suffix)
(c_type_print_base): Likewise.
(c_type_print_args): Rewrite.
* c-valprint.c (c_val_print): Update for new type codes. Remove
support for references to members. Treat methods like functions.
* cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New.
* cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
(struct cp_abi_ops): Add corresponding members.
* cp-valprint.c (cp_print_class_method): Delete.
(cp_find_class_member): New function.
(cp_print_class_member): Use it. Simplify support for bogus
member pointers.
* dwarf2read.c (quirk_gcc_member_function_pointer): Use
lookup_methodptr_type.
(read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
* eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
OP_SCOPE. Update call to value_aggregate_elt. Rewrite member
pointer support.
(evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle
references returned by user defined operators.
* f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
(f_type_print_varspec_suffix): Remove support for member pointers.
* gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
and adjusted.
(smash_to_memberptr_type): Likewise, from smash_to_member_type.
(lookup_methodptr_type): New.
(rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
(recursive_dump_type): Update for new types.
* gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
(lookup_memberptr_type, lookup_methodptr_type)
(smash_to_memberptr_type): New prototypes.
(smash_to_method_type): Formatting fix.
(lookup_member_type, smash_to_member_type): Delete prototypes.
* gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
Do not rely on debug information for the vptr or the method's
enclosing type. Handle function descriptors for IA64.
(gnuv3_virtual_fn_field): Rewrite using the new functions.
(gnuv3_find_method_in, gnuv3_print_method_ptr)
(gnuv3_method_ptr_size, gnuv3_make_method_ptr)
(gnuv3_method_ptr_to_value): New.
(init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
* hpread.c (hpread_type_lookup): Update for new types.
* infcall.c (value_arg_coerce): Likewise.
* m2-typeprint.c (m2_print_type): Remove explicit support
for member pointers.
* m2-valprint.c (m2_val_print): Likewise.
* p-typeprint.c (pascal_type_print_varspec_prefix)
(pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
* p-valprint.c (pascal_val_print): Likewise.
(pascal_object_print_class_method, pascal_object_print_class_member):
Delete.
* p-lang.h (pascal_object_print_class_method)
(pascal_object_print_class_member): Delete prototypes.
* stabsread.c (read_type): Update for new types.
* typeprint.c (print_type_scalar): Likewise.
* valops.c (value_struct_elt_for_reference, value_namespace_elt)
(value_maybe_namespace_elt, value_aggregate_elt): Add want_address
argument. Construct a pointer to member if the address of a
function or data member is requested.
(value_cast_pointers): Don't modify the input value.
(value_cast): Adjust pointer to member handling for new types.
Allow null pointer to member constants. Don't modify the input
value.
(value_ind): Remove pointer to member check. Handle function
descriptors for function pointers.
(value_struct_elt, value_find_oload_method_list, check_field):
Remove pointer to member checks.
* value.c (unpack_long): Allow pointers to data members.
(value_from_longest): Allow member pointers.
* value.h (value_aggregate_elt): Add want_address.
* varobj.c (c_variable_editable): Remove check for members.
* gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
* ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
in virtual tables.
(ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
* c-lang.h (cp_print_class_method): Delete prototype.
* arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
* mips-tdep.c (mips_gdbarch_init): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* gdb.cp/classes.exp (test_pointers_to_class_members): Update expected
output. Test the types of members and member pointers.
* gdb.cp/inherit.exp (test_print_mi_member_types): Remove KFAILs for
gdb/2092.
* gdb.cp/member-ptr.exp: Search for a comment instead of a
statement. Enable for GCC. Update expected output for some tests
and add new tests. Remove obsolete GCC KFAILs. Allow GCC's class
layout.
* gdb.cp/member-ptr.cc (Padding, Padding::vspacer, Base, Base::get_x)
(Base::vget_base, Left, Left::vget, Right, Right::vget, Diamond)
(Diamond::vget_base): New.
(main): Add new tests.
* gdb.cp/printmethod.exp: Update expected output for member functions.
* gdb.cp/virtfunc.exp (test_virtual_calls): Add a KFAIL for
print pEe->D::vg().
2007-01-04 02:05:45 +08:00
|
|
|
|
mem_offset = value_as_long (arg2);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
* NEWS: Mention pointer to member improvements.
* Makefile.in (gnu-v3-abi.o): Delete special rule.
(eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
* ada-valprint.c (ada_print_scalar): Update for new type codes.
* c-typeprint.c (c_print_type): Update for new type codes.
(c_type_print_varspec_prefix, c_type_print_varspec_suffix)
(c_type_print_base): Likewise.
(c_type_print_args): Rewrite.
* c-valprint.c (c_val_print): Update for new type codes. Remove
support for references to members. Treat methods like functions.
* cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New.
* cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
(struct cp_abi_ops): Add corresponding members.
* cp-valprint.c (cp_print_class_method): Delete.
(cp_find_class_member): New function.
(cp_print_class_member): Use it. Simplify support for bogus
member pointers.
* dwarf2read.c (quirk_gcc_member_function_pointer): Use
lookup_methodptr_type.
(read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
* eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
OP_SCOPE. Update call to value_aggregate_elt. Rewrite member
pointer support.
(evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle
references returned by user defined operators.
* f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
(f_type_print_varspec_suffix): Remove support for member pointers.
* gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
and adjusted.
(smash_to_memberptr_type): Likewise, from smash_to_member_type.
(lookup_methodptr_type): New.
(rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
(recursive_dump_type): Update for new types.
* gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
(lookup_memberptr_type, lookup_methodptr_type)
(smash_to_memberptr_type): New prototypes.
(smash_to_method_type): Formatting fix.
(lookup_member_type, smash_to_member_type): Delete prototypes.
* gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
Do not rely on debug information for the vptr or the method's
enclosing type. Handle function descriptors for IA64.
(gnuv3_virtual_fn_field): Rewrite using the new functions.
(gnuv3_find_method_in, gnuv3_print_method_ptr)
(gnuv3_method_ptr_size, gnuv3_make_method_ptr)
(gnuv3_method_ptr_to_value): New.
(init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
* hpread.c (hpread_type_lookup): Update for new types.
* infcall.c (value_arg_coerce): Likewise.
* m2-typeprint.c (m2_print_type): Remove explicit support
for member pointers.
* m2-valprint.c (m2_val_print): Likewise.
* p-typeprint.c (pascal_type_print_varspec_prefix)
(pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
* p-valprint.c (pascal_val_print): Likewise.
(pascal_object_print_class_method, pascal_object_print_class_member):
Delete.
* p-lang.h (pascal_object_print_class_method)
(pascal_object_print_class_member): Delete prototypes.
* stabsread.c (read_type): Update for new types.
* typeprint.c (print_type_scalar): Likewise.
* valops.c (value_struct_elt_for_reference, value_namespace_elt)
(value_maybe_namespace_elt, value_aggregate_elt): Add want_address
argument. Construct a pointer to member if the address of a
function or data member is requested.
(value_cast_pointers): Don't modify the input value.
(value_cast): Adjust pointer to member handling for new types.
Allow null pointer to member constants. Don't modify the input
value.
(value_ind): Remove pointer to member check. Handle function
descriptors for function pointers.
(value_struct_elt, value_find_oload_method_list, check_field):
Remove pointer to member checks.
* value.c (unpack_long): Allow pointers to data members.
(value_from_longest): Allow member pointers.
* value.h (value_aggregate_elt): Add want_address.
* varobj.c (c_variable_editable): Remove check for members.
* gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
* ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
in virtual tables.
(ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
* c-lang.h (cp_print_class_method): Delete prototype.
* arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
* mips-tdep.c (mips_gdbarch_init): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* gdb.cp/classes.exp (test_pointers_to_class_members): Update expected
output. Test the types of members and member pointers.
* gdb.cp/inherit.exp (test_print_mi_member_types): Remove KFAILs for
gdb/2092.
* gdb.cp/member-ptr.exp: Search for a comment instead of a
statement. Enable for GCC. Update expected output for some tests
and add new tests. Remove obsolete GCC KFAILs. Allow GCC's class
layout.
* gdb.cp/member-ptr.cc (Padding, Padding::vspacer, Base, Base::get_x)
(Base::vget_base, Left, Left::vget, Right, Right::vget, Diamond)
(Diamond::vget_base): New.
(main): Add new tests.
* gdb.cp/printmethod.exp: Update expected output for member functions.
* gdb.cp/virtfunc.exp (test_virtual_calls): Add a KFAIL for
print pEe->D::vg().
2007-01-04 02:05:45 +08:00
|
|
|
|
arg3 = value_from_pointer (lookup_pointer_type (TYPE_TARGET_TYPE (type)),
|
|
|
|
|
|
value_as_long (arg1) + mem_offset);
|
|
|
|
|
|
return value_ind (arg3);
|
|
|
|
|
|
|
|
|
|
|
|
default:
|
2011-01-06 06:22:53 +08:00
|
|
|
|
error (_("non-pointer-to-member value used "
|
|
|
|
|
|
"in pointer-to-member construct"));
|
1999-07-08 04:19:36 +08:00
|
|
|
|
}
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
2009-11-11 06:17:58 +08:00
|
|
|
|
case TYPE_INSTANCE:
|
|
|
|
|
|
nargs = longest_to_int (exp->elts[pc + 1].longconst);
|
|
|
|
|
|
arg_types = (struct type **) alloca (nargs * sizeof (struct type *));
|
|
|
|
|
|
for (ix = 0; ix < nargs; ++ix)
|
|
|
|
|
|
arg_types[ix] = exp->elts[pc + 1 + ix + 1].type;
|
|
|
|
|
|
|
|
|
|
|
|
expect_type = make_params (nargs, arg_types);
|
|
|
|
|
|
*(pos) += 3 + nargs;
|
|
|
|
|
|
arg1 = evaluate_subexp_standard (expect_type, exp, pos, noside);
|
|
|
|
|
|
xfree (TYPE_FIELDS (expect_type));
|
|
|
|
|
|
xfree (TYPE_MAIN_TYPE (expect_type));
|
|
|
|
|
|
xfree (expect_type);
|
|
|
|
|
|
return arg1;
|
|
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
case BINOP_CONCAT:
|
|
|
|
|
|
arg1 = evaluate_subexp_with_coercion (exp, pos, noside);
|
|
|
|
|
|
arg2 = evaluate_subexp_with_coercion (exp, pos, noside);
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
if (binop_user_defined_p (op, arg1, arg2))
|
|
|
|
|
|
return value_x_binop (arg1, arg2, op, OP_NULL, noside);
|
|
|
|
|
|
else
|
|
|
|
|
|
return value_concat (arg1, arg2);
|
|
|
|
|
|
|
|
|
|
|
|
case BINOP_ASSIGN:
|
|
|
|
|
|
arg1 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
2004-11-12 Andrew Cagney <cagney@gnu.org>
* value.h (VALUE_TYPE, VALUE_NEXT, VALUE_OFFSET, VALUE_BITSIZE)
(VALUE_BITPOS): Delete.
(value_type, value_offset, value_bitsize, value_bitpos): Declare.
* value.c (value_type, value_offset, value_bitpos)
(value_bitsize): New functions. Update references.
* arm-tdep.c, gnu-v3-abi.c, hpacc-abi.c, gnu-v2-abi.c: Update.
* f-valprint.c, cp-valprint.c, c-valprint.c: Update.
* ada-valprint.c, typeprint.c, scm-valprint.c, scm-exp.c: Update.
* p-valprint.c, jv-valprint.c, jv-lang.c, varobj.c: Update.
* objc-lang.c, ada-lang.c, std-regs.c, stack.c: Update.
* infcall.c, linespec.c, printcmd.c, valarith.c: Update.
* valops.c, eval.c, findvar.c, breakpoint.c: Update.
* tracepoint.c, ax-gdb.c, mi/mi-main.c, cli/cli-dump.c:
* rs6000-tdep.c, ppc-sysv-tdep.c: Update.
2004-11-13 05:45:08 +08:00
|
|
|
|
arg2 = evaluate_subexp (value_type (arg1), exp, pos, noside);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
if (noside == EVAL_SKIP || noside == EVAL_AVOID_SIDE_EFFECTS)
|
|
|
|
|
|
return arg1;
|
|
|
|
|
|
if (binop_user_defined_p (op, arg1, arg2))
|
|
|
|
|
|
return value_x_binop (arg1, arg2, op, OP_NULL, noside);
|
|
|
|
|
|
else
|
|
|
|
|
|
return value_assign (arg1, arg2);
|
|
|
|
|
|
|
|
|
|
|
|
case BINOP_ASSIGN_MODIFY:
|
|
|
|
|
|
(*pos) += 2;
|
|
|
|
|
|
arg1 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
2004-11-12 Andrew Cagney <cagney@gnu.org>
* value.h (VALUE_TYPE, VALUE_NEXT, VALUE_OFFSET, VALUE_BITSIZE)
(VALUE_BITPOS): Delete.
(value_type, value_offset, value_bitsize, value_bitpos): Declare.
* value.c (value_type, value_offset, value_bitpos)
(value_bitsize): New functions. Update references.
* arm-tdep.c, gnu-v3-abi.c, hpacc-abi.c, gnu-v2-abi.c: Update.
* f-valprint.c, cp-valprint.c, c-valprint.c: Update.
* ada-valprint.c, typeprint.c, scm-valprint.c, scm-exp.c: Update.
* p-valprint.c, jv-valprint.c, jv-lang.c, varobj.c: Update.
* objc-lang.c, ada-lang.c, std-regs.c, stack.c: Update.
* infcall.c, linespec.c, printcmd.c, valarith.c: Update.
* valops.c, eval.c, findvar.c, breakpoint.c: Update.
* tracepoint.c, ax-gdb.c, mi/mi-main.c, cli/cli-dump.c:
* rs6000-tdep.c, ppc-sysv-tdep.c: Update.
2004-11-13 05:45:08 +08:00
|
|
|
|
arg2 = evaluate_subexp (value_type (arg1), exp, pos, noside);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (noside == EVAL_SKIP || noside == EVAL_AVOID_SIDE_EFFECTS)
|
|
|
|
|
|
return arg1;
|
|
|
|
|
|
op = exp->elts[pc + 1].opcode;
|
|
|
|
|
|
if (binop_user_defined_p (op, arg1, arg2))
|
|
|
|
|
|
return value_x_binop (arg1, arg2, BINOP_ASSIGN_MODIFY, op, noside);
|
2010-05-11 04:20:21 +08:00
|
|
|
|
else if (op == BINOP_ADD && ptrmath_type_p (exp->language_defn,
|
|
|
|
|
|
value_type (arg1))
|
* value.h (value_subscript, value_subscripted_rvalue,
value_bitstring_subscript, value_ptradd): Use LONGEST instead
of value as type of the index argument.
(value_ptrsub): Remove.
* valarith.c (value_subscript, value_subscripted_rvalue,
value_bitstring_subscript, value_ptradd): Use LONGEST instead
of value as type of the index argument.
(value_ptrsub): Remove.
* wrapper.h (gdb_value_subscript): Use LONGEST instead of
value as type of the index argument.
* wrapper.c (gdb_value_subscript): Likewise.
Update calls to gdb_value_subscript, value_subscript,
value_subscripted_rvalue, value_bitstring_subscript and
value_ptradd to use LONGEST instead of value as index
argument type. Use value_ptradd instead of value_ptrsub.
* ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
ada_tag_name_2): Update.
* ada-tasks.c (read_atcb): Update.
* eval.c (evaluate_subexp_standard): Update.
* valarith.c (value_subscript): Update.
* gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
* gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
gnuv3_method_ptr_to_value): Update.
* jv-lang.c (evaluate_subexp_java): Update.
* m2-lang.c (evaluate_subexp_modula2): Update.
* python/python-value.c (valpy_getitem, valpy_binop): Update.
* wrapper.c (gdb_value_subscript): Update.
* varobj.c (c_describe_child): Update.
2009-06-29 21:24:41 +08:00
|
|
|
|
&& is_integral_type (value_type (arg2)))
|
|
|
|
|
|
arg2 = value_ptradd (arg1, value_as_long (arg2));
|
2010-05-11 04:20:21 +08:00
|
|
|
|
else if (op == BINOP_SUB && ptrmath_type_p (exp->language_defn,
|
|
|
|
|
|
value_type (arg1))
|
* value.h (value_subscript, value_subscripted_rvalue,
value_bitstring_subscript, value_ptradd): Use LONGEST instead
of value as type of the index argument.
(value_ptrsub): Remove.
* valarith.c (value_subscript, value_subscripted_rvalue,
value_bitstring_subscript, value_ptradd): Use LONGEST instead
of value as type of the index argument.
(value_ptrsub): Remove.
* wrapper.h (gdb_value_subscript): Use LONGEST instead of
value as type of the index argument.
* wrapper.c (gdb_value_subscript): Likewise.
Update calls to gdb_value_subscript, value_subscript,
value_subscripted_rvalue, value_bitstring_subscript and
value_ptradd to use LONGEST instead of value as index
argument type. Use value_ptradd instead of value_ptrsub.
* ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
ada_tag_name_2): Update.
* ada-tasks.c (read_atcb): Update.
* eval.c (evaluate_subexp_standard): Update.
* valarith.c (value_subscript): Update.
* gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
* gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
gnuv3_method_ptr_to_value): Update.
* jv-lang.c (evaluate_subexp_java): Update.
* m2-lang.c (evaluate_subexp_modula2): Update.
* python/python-value.c (valpy_getitem, valpy_binop): Update.
* wrapper.c (gdb_value_subscript): Update.
* varobj.c (c_describe_child): Update.
2009-06-29 21:24:41 +08:00
|
|
|
|
&& is_integral_type (value_type (arg2)))
|
|
|
|
|
|
arg2 = value_ptradd (arg1, - value_as_long (arg2));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
else
|
2008-09-11 22:15:01 +08:00
|
|
|
|
{
|
|
|
|
|
|
struct value *tmp = arg1;
|
|
|
|
|
|
|
|
|
|
|
|
/* For shift and integer exponentiation operations,
|
|
|
|
|
|
only promote the first argument. */
|
|
|
|
|
|
if ((op == BINOP_LSH || op == BINOP_RSH || op == BINOP_EXP)
|
|
|
|
|
|
&& is_integral_type (value_type (arg2)))
|
|
|
|
|
|
unop_promote (exp->language_defn, exp->gdbarch, &tmp);
|
|
|
|
|
|
else
|
|
|
|
|
|
binop_promote (exp->language_defn, exp->gdbarch, &tmp, &arg2);
|
|
|
|
|
|
|
|
|
|
|
|
arg2 = value_binop (tmp, arg2, op);
|
|
|
|
|
|
}
|
1999-04-16 09:35:26 +08:00
|
|
|
|
return value_assign (arg1, arg2);
|
|
|
|
|
|
|
|
|
|
|
|
case BINOP_ADD:
|
|
|
|
|
|
arg1 = evaluate_subexp_with_coercion (exp, pos, noside);
|
|
|
|
|
|
arg2 = evaluate_subexp_with_coercion (exp, pos, noside);
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
if (binop_user_defined_p (op, arg1, arg2))
|
|
|
|
|
|
return value_x_binop (arg1, arg2, op, OP_NULL, noside);
|
2010-05-11 04:20:21 +08:00
|
|
|
|
else if (ptrmath_type_p (exp->language_defn, value_type (arg1))
|
* value.h (value_subscript, value_subscripted_rvalue,
value_bitstring_subscript, value_ptradd): Use LONGEST instead
of value as type of the index argument.
(value_ptrsub): Remove.
* valarith.c (value_subscript, value_subscripted_rvalue,
value_bitstring_subscript, value_ptradd): Use LONGEST instead
of value as type of the index argument.
(value_ptrsub): Remove.
* wrapper.h (gdb_value_subscript): Use LONGEST instead of
value as type of the index argument.
* wrapper.c (gdb_value_subscript): Likewise.
Update calls to gdb_value_subscript, value_subscript,
value_subscripted_rvalue, value_bitstring_subscript and
value_ptradd to use LONGEST instead of value as index
argument type. Use value_ptradd instead of value_ptrsub.
* ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
ada_tag_name_2): Update.
* ada-tasks.c (read_atcb): Update.
* eval.c (evaluate_subexp_standard): Update.
* valarith.c (value_subscript): Update.
* gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
* gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
gnuv3_method_ptr_to_value): Update.
* jv-lang.c (evaluate_subexp_java): Update.
* m2-lang.c (evaluate_subexp_modula2): Update.
* python/python-value.c (valpy_getitem, valpy_binop): Update.
* wrapper.c (gdb_value_subscript): Update.
* varobj.c (c_describe_child): Update.
2009-06-29 21:24:41 +08:00
|
|
|
|
&& is_integral_type (value_type (arg2)))
|
|
|
|
|
|
return value_ptradd (arg1, value_as_long (arg2));
|
2010-05-11 04:20:21 +08:00
|
|
|
|
else if (ptrmath_type_p (exp->language_defn, value_type (arg2))
|
* value.h (value_subscript, value_subscripted_rvalue,
value_bitstring_subscript, value_ptradd): Use LONGEST instead
of value as type of the index argument.
(value_ptrsub): Remove.
* valarith.c (value_subscript, value_subscripted_rvalue,
value_bitstring_subscript, value_ptradd): Use LONGEST instead
of value as type of the index argument.
(value_ptrsub): Remove.
* wrapper.h (gdb_value_subscript): Use LONGEST instead of
value as type of the index argument.
* wrapper.c (gdb_value_subscript): Likewise.
Update calls to gdb_value_subscript, value_subscript,
value_subscripted_rvalue, value_bitstring_subscript and
value_ptradd to use LONGEST instead of value as index
argument type. Use value_ptradd instead of value_ptrsub.
* ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
ada_tag_name_2): Update.
* ada-tasks.c (read_atcb): Update.
* eval.c (evaluate_subexp_standard): Update.
* valarith.c (value_subscript): Update.
* gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
* gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
gnuv3_method_ptr_to_value): Update.
* jv-lang.c (evaluate_subexp_java): Update.
* m2-lang.c (evaluate_subexp_modula2): Update.
* python/python-value.c (valpy_getitem, valpy_binop): Update.
* wrapper.c (gdb_value_subscript): Update.
* varobj.c (c_describe_child): Update.
2009-06-29 21:24:41 +08:00
|
|
|
|
&& is_integral_type (value_type (arg1)))
|
|
|
|
|
|
return value_ptradd (arg2, value_as_long (arg1));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
else
|
2008-09-11 22:15:01 +08:00
|
|
|
|
{
|
|
|
|
|
|
binop_promote (exp->language_defn, exp->gdbarch, &arg1, &arg2);
|
|
|
|
|
|
return value_binop (arg1, arg2, BINOP_ADD);
|
|
|
|
|
|
}
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
case BINOP_SUB:
|
|
|
|
|
|
arg1 = evaluate_subexp_with_coercion (exp, pos, noside);
|
|
|
|
|
|
arg2 = evaluate_subexp_with_coercion (exp, pos, noside);
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
if (binop_user_defined_p (op, arg1, arg2))
|
|
|
|
|
|
return value_x_binop (arg1, arg2, op, OP_NULL, noside);
|
2010-05-11 04:20:21 +08:00
|
|
|
|
else if (ptrmath_type_p (exp->language_defn, value_type (arg1))
|
|
|
|
|
|
&& ptrmath_type_p (exp->language_defn, value_type (arg2)))
|
* value.h (value_add, value_sub): Remove.
(value_ptradd, value_ptrsub, value_ptrdiff): Add prototypes.
* valarith.c (value_add, value_sub): Remove.
(value_ptradd, value_ptrsub, value_ptrdiff): New functions.
(find_size_for_pointer_math): Add assertion. Update comment.
(value_binop): Update comment.
* eval.c (ptrmath_type_p): New function.
(evaluate_subexp_standard): Replace value_add and value_sub
by value_ptradd, value_ptrsub, value_ptrdiff or value_binop.
Use builtin_type_uint8 instead of builtin_type_char to hold
the increment for BINOP_{PRE,POST}{IN,DE}CREMENT operations.
* valarith.c (value_subscript): Replace value_add by
value_ptradd. Replace value_sub by value_binop.
* ada-lang.c (ada_value_ptr_subscript): Likewise.
(ada_tag_name_2): Replace value_add by value_ptradd.
(ada_evaluate_subexp): Replace value_add and value_sub by
value_binop.
* m2-lang.c (evaluate_subexp_modula2): Replace value_add
by value_ptradd.
* gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
* gnu-v3-abi.c (gnuv3_method_ptr_to_value): Likewise.
2008-09-11 22:13:46 +08:00
|
|
|
|
{
|
* value.h (value_subscript, value_subscripted_rvalue,
value_bitstring_subscript, value_ptradd): Use LONGEST instead
of value as type of the index argument.
(value_ptrsub): Remove.
* valarith.c (value_subscript, value_subscripted_rvalue,
value_bitstring_subscript, value_ptradd): Use LONGEST instead
of value as type of the index argument.
(value_ptrsub): Remove.
* wrapper.h (gdb_value_subscript): Use LONGEST instead of
value as type of the index argument.
* wrapper.c (gdb_value_subscript): Likewise.
Update calls to gdb_value_subscript, value_subscript,
value_subscripted_rvalue, value_bitstring_subscript and
value_ptradd to use LONGEST instead of value as index
argument type. Use value_ptradd instead of value_ptrsub.
* ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
ada_tag_name_2): Update.
* ada-tasks.c (read_atcb): Update.
* eval.c (evaluate_subexp_standard): Update.
* valarith.c (value_subscript): Update.
* gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
* gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
gnuv3_method_ptr_to_value): Update.
* jv-lang.c (evaluate_subexp_java): Update.
* m2-lang.c (evaluate_subexp_modula2): Update.
* python/python-value.c (valpy_getitem, valpy_binop): Update.
* wrapper.c (gdb_value_subscript): Update.
* varobj.c (c_describe_child): Update.
2009-06-29 21:24:41 +08:00
|
|
|
|
/* FIXME -- should be ptrdiff_t */
|
|
|
|
|
|
type = builtin_type (exp->gdbarch)->builtin_long;
|
|
|
|
|
|
return value_from_longest (type, value_ptrdiff (arg1, arg2));
|
* value.h (value_add, value_sub): Remove.
(value_ptradd, value_ptrsub, value_ptrdiff): Add prototypes.
* valarith.c (value_add, value_sub): Remove.
(value_ptradd, value_ptrsub, value_ptrdiff): New functions.
(find_size_for_pointer_math): Add assertion. Update comment.
(value_binop): Update comment.
* eval.c (ptrmath_type_p): New function.
(evaluate_subexp_standard): Replace value_add and value_sub
by value_ptradd, value_ptrsub, value_ptrdiff or value_binop.
Use builtin_type_uint8 instead of builtin_type_char to hold
the increment for BINOP_{PRE,POST}{IN,DE}CREMENT operations.
* valarith.c (value_subscript): Replace value_add by
value_ptradd. Replace value_sub by value_binop.
* ada-lang.c (ada_value_ptr_subscript): Likewise.
(ada_tag_name_2): Replace value_add by value_ptradd.
(ada_evaluate_subexp): Replace value_add and value_sub by
value_binop.
* m2-lang.c (evaluate_subexp_modula2): Replace value_add
by value_ptradd.
* gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
* gnu-v3-abi.c (gnuv3_method_ptr_to_value): Likewise.
2008-09-11 22:13:46 +08:00
|
|
|
|
}
|
2010-05-11 04:20:21 +08:00
|
|
|
|
else if (ptrmath_type_p (exp->language_defn, value_type (arg1))
|
* value.h (value_subscript, value_subscripted_rvalue,
value_bitstring_subscript, value_ptradd): Use LONGEST instead
of value as type of the index argument.
(value_ptrsub): Remove.
* valarith.c (value_subscript, value_subscripted_rvalue,
value_bitstring_subscript, value_ptradd): Use LONGEST instead
of value as type of the index argument.
(value_ptrsub): Remove.
* wrapper.h (gdb_value_subscript): Use LONGEST instead of
value as type of the index argument.
* wrapper.c (gdb_value_subscript): Likewise.
Update calls to gdb_value_subscript, value_subscript,
value_subscripted_rvalue, value_bitstring_subscript and
value_ptradd to use LONGEST instead of value as index
argument type. Use value_ptradd instead of value_ptrsub.
* ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
ada_tag_name_2): Update.
* ada-tasks.c (read_atcb): Update.
* eval.c (evaluate_subexp_standard): Update.
* valarith.c (value_subscript): Update.
* gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
* gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
gnuv3_method_ptr_to_value): Update.
* jv-lang.c (evaluate_subexp_java): Update.
* m2-lang.c (evaluate_subexp_modula2): Update.
* python/python-value.c (valpy_getitem, valpy_binop): Update.
* wrapper.c (gdb_value_subscript): Update.
* varobj.c (c_describe_child): Update.
2009-06-29 21:24:41 +08:00
|
|
|
|
&& is_integral_type (value_type (arg2)))
|
|
|
|
|
|
return value_ptradd (arg1, - value_as_long (arg2));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
else
|
2008-09-11 22:15:01 +08:00
|
|
|
|
{
|
|
|
|
|
|
binop_promote (exp->language_defn, exp->gdbarch, &arg1, &arg2);
|
|
|
|
|
|
return value_binop (arg1, arg2, BINOP_SUB);
|
|
|
|
|
|
}
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
2005-07-06 14:52:25 +08:00
|
|
|
|
case BINOP_EXP:
|
1999-04-16 09:35:26 +08:00
|
|
|
|
case BINOP_MUL:
|
|
|
|
|
|
case BINOP_DIV:
|
2008-01-30 15:31:07 +08:00
|
|
|
|
case BINOP_INTDIV:
|
1999-04-16 09:35:26 +08:00
|
|
|
|
case BINOP_REM:
|
|
|
|
|
|
case BINOP_MOD:
|
|
|
|
|
|
case BINOP_LSH:
|
|
|
|
|
|
case BINOP_RSH:
|
|
|
|
|
|
case BINOP_BITWISE_AND:
|
|
|
|
|
|
case BINOP_BITWISE_IOR:
|
|
|
|
|
|
case BINOP_BITWISE_XOR:
|
|
|
|
|
|
arg1 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
arg2 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
if (binop_user_defined_p (op, arg1, arg2))
|
|
|
|
|
|
return value_x_binop (arg1, arg2, op, OP_NULL, noside);
|
|
|
|
|
|
else
|
2008-02-04 08:23:05 +08:00
|
|
|
|
{
|
|
|
|
|
|
/* If EVAL_AVOID_SIDE_EFFECTS and we're dividing by zero,
|
|
|
|
|
|
fudge arg2 to avoid division-by-zero, the caller is
|
|
|
|
|
|
(theoretically) only looking for the type of the result. */
|
|
|
|
|
|
if (noside == EVAL_AVOID_SIDE_EFFECTS
|
|
|
|
|
|
/* ??? Do we really want to test for BINOP_MOD here?
|
|
|
|
|
|
The implementation of value_binop gives it a well-defined
|
|
|
|
|
|
value. */
|
|
|
|
|
|
&& (op == BINOP_DIV
|
|
|
|
|
|
|| op == BINOP_INTDIV
|
|
|
|
|
|
|| op == BINOP_REM
|
|
|
|
|
|
|| op == BINOP_MOD)
|
|
|
|
|
|
&& value_logical_not (arg2))
|
|
|
|
|
|
{
|
|
|
|
|
|
struct value *v_one, *retval;
|
|
|
|
|
|
|
2011-07-28 03:31:30 +08:00
|
|
|
|
v_one = value_one (value_type (arg2));
|
2008-09-11 22:15:01 +08:00
|
|
|
|
binop_promote (exp->language_defn, exp->gdbarch, &arg1, &v_one);
|
2008-02-04 08:23:05 +08:00
|
|
|
|
retval = value_binop (arg1, v_one, op);
|
|
|
|
|
|
return retval;
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
2008-09-11 22:15:01 +08:00
|
|
|
|
{
|
|
|
|
|
|
/* For shift and integer exponentiation operations,
|
|
|
|
|
|
only promote the first argument. */
|
|
|
|
|
|
if ((op == BINOP_LSH || op == BINOP_RSH || op == BINOP_EXP)
|
|
|
|
|
|
&& is_integral_type (value_type (arg2)))
|
|
|
|
|
|
unop_promote (exp->language_defn, exp->gdbarch, &arg1);
|
|
|
|
|
|
else
|
|
|
|
|
|
binop_promote (exp->language_defn, exp->gdbarch, &arg1, &arg2);
|
|
|
|
|
|
|
|
|
|
|
|
return value_binop (arg1, arg2, op);
|
|
|
|
|
|
}
|
2008-02-04 08:23:05 +08:00
|
|
|
|
}
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
case BINOP_RANGE:
|
2011-03-01 07:47:39 +08:00
|
|
|
|
evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 12:06:14 +08:00
|
|
|
|
error (_("':' operator used in invalid context"));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
case BINOP_SUBSCRIPT:
|
2010-05-22 05:00:27 +08:00
|
|
|
|
arg1 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
arg2 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
if (binop_user_defined_p (op, arg1, arg2))
|
|
|
|
|
|
return value_x_binop (arg1, arg2, op, OP_NULL, noside);
|
|
|
|
|
|
else
|
1999-07-08 04:19:36 +08:00
|
|
|
|
{
|
1999-04-16 09:35:26 +08:00
|
|
|
|
/* If the user attempts to subscript something that is not an
|
|
|
|
|
|
array or pointer type (like a plain int variable for example),
|
2011-01-08 03:36:19 +08:00
|
|
|
|
then report this as an error. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
2004-11-10 Andrew Cagney <cagney@gnu.org>
* value.h (COERCE_REF, COERCE_ARRAY, COERCE_NUMBER, COERCE_ENUM)
(coerce_ref, coerce_array, coerce_number, coerce_enum): Replace
macros with function declarations.
* value.c (coerce_ref, coerce_array, coerce_number)
(coerce_enum): New functions.
(value_as_long, value_as_address): Update.
* ada-lang.c (ada_coerce_ref, ada_value_binop)
(ada_evaluate_subexp, ada_value_assign, ada_value_struct_elt): Update.
* jv-lang.c (evaluate_subexp_java): Update.
* valarith.c (value_less, value_neg, value_complement)
(value_binop, value_add, value_subscript, value_x_binop)
(value_logical_not, value_sub): Update.
* valops.c (check_field, value_struct_elt, value_ind)
(value_find_oload_method_list, value_cast, value_assign): Update.
* eval.c (evaluate_subexp_standard): Update.
2004-11-11 02:52:25 +08:00
|
|
|
|
arg1 = coerce_ref (arg1);
|
2004-11-12 Andrew Cagney <cagney@gnu.org>
* value.h (VALUE_TYPE, VALUE_NEXT, VALUE_OFFSET, VALUE_BITSIZE)
(VALUE_BITPOS): Delete.
(value_type, value_offset, value_bitsize, value_bitpos): Declare.
* value.c (value_type, value_offset, value_bitpos)
(value_bitsize): New functions. Update references.
* arm-tdep.c, gnu-v3-abi.c, hpacc-abi.c, gnu-v2-abi.c: Update.
* f-valprint.c, cp-valprint.c, c-valprint.c: Update.
* ada-valprint.c, typeprint.c, scm-valprint.c, scm-exp.c: Update.
* p-valprint.c, jv-valprint.c, jv-lang.c, varobj.c: Update.
* objc-lang.c, ada-lang.c, std-regs.c, stack.c: Update.
* infcall.c, linespec.c, printcmd.c, valarith.c: Update.
* valops.c, eval.c, findvar.c, breakpoint.c: Update.
* tracepoint.c, ax-gdb.c, mi/mi-main.c, cli/cli-dump.c:
* rs6000-tdep.c, ppc-sysv-tdep.c: Update.
2004-11-13 05:45:08 +08:00
|
|
|
|
type = check_typedef (value_type (arg1));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (TYPE_CODE (type) != TYPE_CODE_ARRAY
|
|
|
|
|
|
&& TYPE_CODE (type) != TYPE_CODE_PTR)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (TYPE_NAME (type))
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 12:06:14 +08:00
|
|
|
|
error (_("cannot subscript something of type `%s'"),
|
1999-04-16 09:35:26 +08:00
|
|
|
|
TYPE_NAME (type));
|
|
|
|
|
|
else
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 12:06:14 +08:00
|
|
|
|
error (_("cannot subscript requested type"));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
if (noside == EVAL_AVOID_SIDE_EFFECTS)
|
|
|
|
|
|
return value_zero (TYPE_TARGET_TYPE (type), VALUE_LVAL (arg1));
|
|
|
|
|
|
else
|
* value.h (value_subscript, value_subscripted_rvalue,
value_bitstring_subscript, value_ptradd): Use LONGEST instead
of value as type of the index argument.
(value_ptrsub): Remove.
* valarith.c (value_subscript, value_subscripted_rvalue,
value_bitstring_subscript, value_ptradd): Use LONGEST instead
of value as type of the index argument.
(value_ptrsub): Remove.
* wrapper.h (gdb_value_subscript): Use LONGEST instead of
value as type of the index argument.
* wrapper.c (gdb_value_subscript): Likewise.
Update calls to gdb_value_subscript, value_subscript,
value_subscripted_rvalue, value_bitstring_subscript and
value_ptradd to use LONGEST instead of value as index
argument type. Use value_ptradd instead of value_ptrsub.
* ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
ada_tag_name_2): Update.
* ada-tasks.c (read_atcb): Update.
* eval.c (evaluate_subexp_standard): Update.
* valarith.c (value_subscript): Update.
* gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
* gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
gnuv3_method_ptr_to_value): Update.
* jv-lang.c (evaluate_subexp_java): Update.
* m2-lang.c (evaluate_subexp_modula2): Update.
* python/python-value.c (valpy_getitem, valpy_binop): Update.
* wrapper.c (gdb_value_subscript): Update.
* varobj.c (c_describe_child): Update.
2009-06-29 21:24:41 +08:00
|
|
|
|
return value_subscript (arg1, value_as_long (arg2));
|
1999-07-08 04:19:36 +08:00
|
|
|
|
}
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
case BINOP_IN:
|
|
|
|
|
|
arg1 = evaluate_subexp_with_coercion (exp, pos, noside);
|
|
|
|
|
|
arg2 = evaluate_subexp_with_coercion (exp, pos, noside);
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
2008-09-11 22:11:40 +08:00
|
|
|
|
type = language_bool_type (exp->language_defn, exp->gdbarch);
|
|
|
|
|
|
return value_from_longest (type, (LONGEST) value_in (arg1, arg2));
|
1999-07-08 04:19:36 +08:00
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
case MULTI_SUBSCRIPT:
|
|
|
|
|
|
(*pos) += 2;
|
|
|
|
|
|
nargs = longest_to_int (exp->elts[pc + 1].longconst);
|
|
|
|
|
|
arg1 = evaluate_subexp_with_coercion (exp, pos, noside);
|
|
|
|
|
|
while (nargs-- > 0)
|
|
|
|
|
|
{
|
|
|
|
|
|
arg2 = evaluate_subexp_with_coercion (exp, pos, noside);
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* FIXME: EVAL_SKIP handling may not be correct. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (nargs > 0)
|
|
|
|
|
|
{
|
|
|
|
|
|
continue;
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* FIXME: EVAL_AVOID_SIDE_EFFECTS handling may not be correct. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (noside == EVAL_AVOID_SIDE_EFFECTS)
|
|
|
|
|
|
{
|
|
|
|
|
|
/* If the user attempts to subscript something that has no target
|
1999-07-08 04:19:36 +08:00
|
|
|
|
type (like a plain int variable for example), then report this
|
2011-01-08 03:36:19 +08:00
|
|
|
|
as an error. */
|
1999-07-08 04:19:36 +08:00
|
|
|
|
|
2004-11-12 Andrew Cagney <cagney@gnu.org>
* value.h (VALUE_TYPE, VALUE_NEXT, VALUE_OFFSET, VALUE_BITSIZE)
(VALUE_BITPOS): Delete.
(value_type, value_offset, value_bitsize, value_bitpos): Declare.
* value.c (value_type, value_offset, value_bitpos)
(value_bitsize): New functions. Update references.
* arm-tdep.c, gnu-v3-abi.c, hpacc-abi.c, gnu-v2-abi.c: Update.
* f-valprint.c, cp-valprint.c, c-valprint.c: Update.
* ada-valprint.c, typeprint.c, scm-valprint.c, scm-exp.c: Update.
* p-valprint.c, jv-valprint.c, jv-lang.c, varobj.c: Update.
* objc-lang.c, ada-lang.c, std-regs.c, stack.c: Update.
* infcall.c, linespec.c, printcmd.c, valarith.c: Update.
* valops.c, eval.c, findvar.c, breakpoint.c: Update.
* tracepoint.c, ax-gdb.c, mi/mi-main.c, cli/cli-dump.c:
* rs6000-tdep.c, ppc-sysv-tdep.c: Update.
2004-11-13 05:45:08 +08:00
|
|
|
|
type = TYPE_TARGET_TYPE (check_typedef (value_type (arg1)));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (type != NULL)
|
|
|
|
|
|
{
|
|
|
|
|
|
arg1 = value_zero (type, VALUE_LVAL (arg1));
|
|
|
|
|
|
noside = EVAL_SKIP;
|
|
|
|
|
|
continue;
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 12:06:14 +08:00
|
|
|
|
error (_("cannot subscript something of type `%s'"),
|
2004-11-12 Andrew Cagney <cagney@gnu.org>
* value.h (VALUE_TYPE, VALUE_NEXT, VALUE_OFFSET, VALUE_BITSIZE)
(VALUE_BITPOS): Delete.
(value_type, value_offset, value_bitsize, value_bitpos): Declare.
* value.c (value_type, value_offset, value_bitpos)
(value_bitsize): New functions. Update references.
* arm-tdep.c, gnu-v3-abi.c, hpacc-abi.c, gnu-v2-abi.c: Update.
* f-valprint.c, cp-valprint.c, c-valprint.c: Update.
* ada-valprint.c, typeprint.c, scm-valprint.c, scm-exp.c: Update.
* p-valprint.c, jv-valprint.c, jv-lang.c, varobj.c: Update.
* objc-lang.c, ada-lang.c, std-regs.c, stack.c: Update.
* infcall.c, linespec.c, printcmd.c, valarith.c: Update.
* valops.c, eval.c, findvar.c, breakpoint.c: Update.
* tracepoint.c, ax-gdb.c, mi/mi-main.c, cli/cli-dump.c:
* rs6000-tdep.c, ppc-sysv-tdep.c: Update.
2004-11-13 05:45:08 +08:00
|
|
|
|
TYPE_NAME (value_type (arg1)));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
|
|
|
|
|
}
|
1999-07-08 04:19:36 +08:00
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (binop_user_defined_p (op, arg1, arg2))
|
|
|
|
|
|
{
|
|
|
|
|
|
arg1 = value_x_binop (arg1, arg2, op, OP_NULL, noside);
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
2008-09-11 22:10:24 +08:00
|
|
|
|
arg1 = coerce_ref (arg1);
|
|
|
|
|
|
type = check_typedef (value_type (arg1));
|
|
|
|
|
|
|
|
|
|
|
|
switch (TYPE_CODE (type))
|
|
|
|
|
|
{
|
|
|
|
|
|
case TYPE_CODE_PTR:
|
|
|
|
|
|
case TYPE_CODE_ARRAY:
|
|
|
|
|
|
case TYPE_CODE_STRING:
|
* value.h (value_subscript, value_subscripted_rvalue,
value_bitstring_subscript, value_ptradd): Use LONGEST instead
of value as type of the index argument.
(value_ptrsub): Remove.
* valarith.c (value_subscript, value_subscripted_rvalue,
value_bitstring_subscript, value_ptradd): Use LONGEST instead
of value as type of the index argument.
(value_ptrsub): Remove.
* wrapper.h (gdb_value_subscript): Use LONGEST instead of
value as type of the index argument.
* wrapper.c (gdb_value_subscript): Likewise.
Update calls to gdb_value_subscript, value_subscript,
value_subscripted_rvalue, value_bitstring_subscript and
value_ptradd to use LONGEST instead of value as index
argument type. Use value_ptradd instead of value_ptrsub.
* ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
ada_tag_name_2): Update.
* ada-tasks.c (read_atcb): Update.
* eval.c (evaluate_subexp_standard): Update.
* valarith.c (value_subscript): Update.
* gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
* gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
gnuv3_method_ptr_to_value): Update.
* jv-lang.c (evaluate_subexp_java): Update.
* m2-lang.c (evaluate_subexp_modula2): Update.
* python/python-value.c (valpy_getitem, valpy_binop): Update.
* wrapper.c (gdb_value_subscript): Update.
* varobj.c (c_describe_child): Update.
2009-06-29 21:24:41 +08:00
|
|
|
|
arg1 = value_subscript (arg1, value_as_long (arg2));
|
2008-09-11 22:10:24 +08:00
|
|
|
|
break;
|
|
|
|
|
|
|
|
|
|
|
|
default:
|
|
|
|
|
|
if (TYPE_NAME (type))
|
|
|
|
|
|
error (_("cannot subscript something of type `%s'"),
|
|
|
|
|
|
TYPE_NAME (type));
|
|
|
|
|
|
else
|
|
|
|
|
|
error (_("cannot subscript requested type"));
|
|
|
|
|
|
}
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
return (arg1);
|
|
|
|
|
|
|
|
|
|
|
|
multi_f77_subscript:
|
1999-07-08 04:19:36 +08:00
|
|
|
|
{
|
2011-01-13 00:16:24 +08:00
|
|
|
|
LONGEST subscript_array[MAX_FORTRAN_DIMS];
|
1999-07-08 04:19:36 +08:00
|
|
|
|
int ndimensions = 1, i;
|
2011-01-13 00:16:24 +08:00
|
|
|
|
struct value *array = arg1;
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
if (nargs > MAX_FORTRAN_DIMS)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 12:06:14 +08:00
|
|
|
|
error (_("Too many subscripts for F77 (%d Max)"), MAX_FORTRAN_DIMS);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
ndimensions = calc_f77_array_dims (type);
|
|
|
|
|
|
|
|
|
|
|
|
if (nargs != ndimensions)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 12:06:14 +08:00
|
|
|
|
error (_("Wrong number of subscripts"));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
2008-11-04 23:32:54 +08:00
|
|
|
|
gdb_assert (nargs > 0);
|
|
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
/* Now that we know we have a legal array subscript expression
|
2011-01-08 03:36:19 +08:00
|
|
|
|
let us actually find out where this element exists in the array. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* Take array indices left to right. */
|
2004-08-29 18:12:24 +08:00
|
|
|
|
for (i = 0; i < nargs; i++)
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* Evaluate each subscript; it must be a legal integer in F77. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
arg2 = evaluate_subexp_with_coercion (exp, pos, noside);
|
|
|
|
|
|
|
2011-01-13 00:16:24 +08:00
|
|
|
|
/* Fill in the subscript array. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
subscript_array[i] = value_as_long (arg2);
|
2004-08-29 18:12:24 +08:00
|
|
|
|
}
|
1999-07-08 04:19:36 +08:00
|
|
|
|
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* Internal type of array is arranged right to left. */
|
2011-01-13 00:16:24 +08:00
|
|
|
|
for (i = nargs; i > 0; i--)
|
2004-08-29 18:12:24 +08:00
|
|
|
|
{
|
2011-01-13 00:16:24 +08:00
|
|
|
|
struct type *array_type = check_typedef (value_type (array));
|
|
|
|
|
|
LONGEST index = subscript_array[i - 1];
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
2012-09-21 17:24:41 +08:00
|
|
|
|
array = value_subscripted_rvalue (array, index,
|
|
|
|
|
|
f77_get_lowerbound (array_type));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
2011-01-13 00:16:24 +08:00
|
|
|
|
return array;
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
case BINOP_LOGICAL_AND:
|
|
|
|
|
|
arg1 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
{
|
2011-03-01 07:47:39 +08:00
|
|
|
|
evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
goto nosideret;
|
|
|
|
|
|
}
|
1999-07-08 04:19:36 +08:00
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
oldpos = *pos;
|
|
|
|
|
|
arg2 = evaluate_subexp (NULL_TYPE, exp, pos, EVAL_AVOID_SIDE_EFFECTS);
|
|
|
|
|
|
*pos = oldpos;
|
1999-07-08 04:19:36 +08:00
|
|
|
|
|
|
|
|
|
|
if (binop_user_defined_p (op, arg1, arg2))
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
|
|
|
|
|
arg2 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
return value_x_binop (arg1, arg2, op, OP_NULL, noside);
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
tem = value_logical_not (arg1);
|
|
|
|
|
|
arg2 = evaluate_subexp (NULL_TYPE, exp, pos,
|
|
|
|
|
|
(tem ? EVAL_SKIP : noside));
|
2008-09-11 22:11:40 +08:00
|
|
|
|
type = language_bool_type (exp->language_defn, exp->gdbarch);
|
|
|
|
|
|
return value_from_longest (type,
|
1999-07-08 04:19:36 +08:00
|
|
|
|
(LONGEST) (!tem && !value_logical_not (arg2)));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
case BINOP_LOGICAL_OR:
|
|
|
|
|
|
arg1 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
{
|
2011-03-01 07:47:39 +08:00
|
|
|
|
evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
goto nosideret;
|
|
|
|
|
|
}
|
1999-07-08 04:19:36 +08:00
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
oldpos = *pos;
|
|
|
|
|
|
arg2 = evaluate_subexp (NULL_TYPE, exp, pos, EVAL_AVOID_SIDE_EFFECTS);
|
|
|
|
|
|
*pos = oldpos;
|
1999-07-08 04:19:36 +08:00
|
|
|
|
|
|
|
|
|
|
if (binop_user_defined_p (op, arg1, arg2))
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
|
|
|
|
|
arg2 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
return value_x_binop (arg1, arg2, op, OP_NULL, noside);
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
tem = value_logical_not (arg1);
|
|
|
|
|
|
arg2 = evaluate_subexp (NULL_TYPE, exp, pos,
|
|
|
|
|
|
(!tem ? EVAL_SKIP : noside));
|
2008-09-11 22:11:40 +08:00
|
|
|
|
type = language_bool_type (exp->language_defn, exp->gdbarch);
|
|
|
|
|
|
return value_from_longest (type,
|
1999-07-08 04:19:36 +08:00
|
|
|
|
(LONGEST) (!tem || !value_logical_not (arg2)));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
case BINOP_EQUAL:
|
|
|
|
|
|
arg1 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
2004-11-12 Andrew Cagney <cagney@gnu.org>
* value.h (VALUE_TYPE, VALUE_NEXT, VALUE_OFFSET, VALUE_BITSIZE)
(VALUE_BITPOS): Delete.
(value_type, value_offset, value_bitsize, value_bitpos): Declare.
* value.c (value_type, value_offset, value_bitpos)
(value_bitsize): New functions. Update references.
* arm-tdep.c, gnu-v3-abi.c, hpacc-abi.c, gnu-v2-abi.c: Update.
* f-valprint.c, cp-valprint.c, c-valprint.c: Update.
* ada-valprint.c, typeprint.c, scm-valprint.c, scm-exp.c: Update.
* p-valprint.c, jv-valprint.c, jv-lang.c, varobj.c: Update.
* objc-lang.c, ada-lang.c, std-regs.c, stack.c: Update.
* infcall.c, linespec.c, printcmd.c, valarith.c: Update.
* valops.c, eval.c, findvar.c, breakpoint.c: Update.
* tracepoint.c, ax-gdb.c, mi/mi-main.c, cli/cli-dump.c:
* rs6000-tdep.c, ppc-sysv-tdep.c: Update.
2004-11-13 05:45:08 +08:00
|
|
|
|
arg2 = evaluate_subexp (value_type (arg1), exp, pos, noside);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
if (binop_user_defined_p (op, arg1, arg2))
|
|
|
|
|
|
{
|
|
|
|
|
|
return value_x_binop (arg1, arg2, op, OP_NULL, noside);
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
2008-09-11 22:15:01 +08:00
|
|
|
|
binop_promote (exp->language_defn, exp->gdbarch, &arg1, &arg2);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
tem = value_equal (arg1, arg2);
|
2008-09-11 22:11:40 +08:00
|
|
|
|
type = language_bool_type (exp->language_defn, exp->gdbarch);
|
|
|
|
|
|
return value_from_longest (type, (LONGEST) tem);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
case BINOP_NOTEQUAL:
|
|
|
|
|
|
arg1 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
2004-11-12 Andrew Cagney <cagney@gnu.org>
* value.h (VALUE_TYPE, VALUE_NEXT, VALUE_OFFSET, VALUE_BITSIZE)
(VALUE_BITPOS): Delete.
(value_type, value_offset, value_bitsize, value_bitpos): Declare.
* value.c (value_type, value_offset, value_bitpos)
(value_bitsize): New functions. Update references.
* arm-tdep.c, gnu-v3-abi.c, hpacc-abi.c, gnu-v2-abi.c: Update.
* f-valprint.c, cp-valprint.c, c-valprint.c: Update.
* ada-valprint.c, typeprint.c, scm-valprint.c, scm-exp.c: Update.
* p-valprint.c, jv-valprint.c, jv-lang.c, varobj.c: Update.
* objc-lang.c, ada-lang.c, std-regs.c, stack.c: Update.
* infcall.c, linespec.c, printcmd.c, valarith.c: Update.
* valops.c, eval.c, findvar.c, breakpoint.c: Update.
* tracepoint.c, ax-gdb.c, mi/mi-main.c, cli/cli-dump.c:
* rs6000-tdep.c, ppc-sysv-tdep.c: Update.
2004-11-13 05:45:08 +08:00
|
|
|
|
arg2 = evaluate_subexp (value_type (arg1), exp, pos, noside);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
if (binop_user_defined_p (op, arg1, arg2))
|
|
|
|
|
|
{
|
|
|
|
|
|
return value_x_binop (arg1, arg2, op, OP_NULL, noside);
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
2008-09-11 22:15:01 +08:00
|
|
|
|
binop_promote (exp->language_defn, exp->gdbarch, &arg1, &arg2);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
tem = value_equal (arg1, arg2);
|
2008-09-11 22:11:40 +08:00
|
|
|
|
type = language_bool_type (exp->language_defn, exp->gdbarch);
|
|
|
|
|
|
return value_from_longest (type, (LONGEST) ! tem);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
case BINOP_LESS:
|
|
|
|
|
|
arg1 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
2004-11-12 Andrew Cagney <cagney@gnu.org>
* value.h (VALUE_TYPE, VALUE_NEXT, VALUE_OFFSET, VALUE_BITSIZE)
(VALUE_BITPOS): Delete.
(value_type, value_offset, value_bitsize, value_bitpos): Declare.
* value.c (value_type, value_offset, value_bitpos)
(value_bitsize): New functions. Update references.
* arm-tdep.c, gnu-v3-abi.c, hpacc-abi.c, gnu-v2-abi.c: Update.
* f-valprint.c, cp-valprint.c, c-valprint.c: Update.
* ada-valprint.c, typeprint.c, scm-valprint.c, scm-exp.c: Update.
* p-valprint.c, jv-valprint.c, jv-lang.c, varobj.c: Update.
* objc-lang.c, ada-lang.c, std-regs.c, stack.c: Update.
* infcall.c, linespec.c, printcmd.c, valarith.c: Update.
* valops.c, eval.c, findvar.c, breakpoint.c: Update.
* tracepoint.c, ax-gdb.c, mi/mi-main.c, cli/cli-dump.c:
* rs6000-tdep.c, ppc-sysv-tdep.c: Update.
2004-11-13 05:45:08 +08:00
|
|
|
|
arg2 = evaluate_subexp (value_type (arg1), exp, pos, noside);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
if (binop_user_defined_p (op, arg1, arg2))
|
|
|
|
|
|
{
|
|
|
|
|
|
return value_x_binop (arg1, arg2, op, OP_NULL, noside);
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
2008-09-11 22:15:01 +08:00
|
|
|
|
binop_promote (exp->language_defn, exp->gdbarch, &arg1, &arg2);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
tem = value_less (arg1, arg2);
|
2008-09-11 22:11:40 +08:00
|
|
|
|
type = language_bool_type (exp->language_defn, exp->gdbarch);
|
|
|
|
|
|
return value_from_longest (type, (LONGEST) tem);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
case BINOP_GTR:
|
|
|
|
|
|
arg1 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
2004-11-12 Andrew Cagney <cagney@gnu.org>
* value.h (VALUE_TYPE, VALUE_NEXT, VALUE_OFFSET, VALUE_BITSIZE)
(VALUE_BITPOS): Delete.
(value_type, value_offset, value_bitsize, value_bitpos): Declare.
* value.c (value_type, value_offset, value_bitpos)
(value_bitsize): New functions. Update references.
* arm-tdep.c, gnu-v3-abi.c, hpacc-abi.c, gnu-v2-abi.c: Update.
* f-valprint.c, cp-valprint.c, c-valprint.c: Update.
* ada-valprint.c, typeprint.c, scm-valprint.c, scm-exp.c: Update.
* p-valprint.c, jv-valprint.c, jv-lang.c, varobj.c: Update.
* objc-lang.c, ada-lang.c, std-regs.c, stack.c: Update.
* infcall.c, linespec.c, printcmd.c, valarith.c: Update.
* valops.c, eval.c, findvar.c, breakpoint.c: Update.
* tracepoint.c, ax-gdb.c, mi/mi-main.c, cli/cli-dump.c:
* rs6000-tdep.c, ppc-sysv-tdep.c: Update.
2004-11-13 05:45:08 +08:00
|
|
|
|
arg2 = evaluate_subexp (value_type (arg1), exp, pos, noside);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
if (binop_user_defined_p (op, arg1, arg2))
|
|
|
|
|
|
{
|
|
|
|
|
|
return value_x_binop (arg1, arg2, op, OP_NULL, noside);
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
2008-09-11 22:15:01 +08:00
|
|
|
|
binop_promote (exp->language_defn, exp->gdbarch, &arg1, &arg2);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
tem = value_less (arg2, arg1);
|
2008-09-11 22:11:40 +08:00
|
|
|
|
type = language_bool_type (exp->language_defn, exp->gdbarch);
|
|
|
|
|
|
return value_from_longest (type, (LONGEST) tem);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
case BINOP_GEQ:
|
|
|
|
|
|
arg1 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
2004-11-12 Andrew Cagney <cagney@gnu.org>
* value.h (VALUE_TYPE, VALUE_NEXT, VALUE_OFFSET, VALUE_BITSIZE)
(VALUE_BITPOS): Delete.
(value_type, value_offset, value_bitsize, value_bitpos): Declare.
* value.c (value_type, value_offset, value_bitpos)
(value_bitsize): New functions. Update references.
* arm-tdep.c, gnu-v3-abi.c, hpacc-abi.c, gnu-v2-abi.c: Update.
* f-valprint.c, cp-valprint.c, c-valprint.c: Update.
* ada-valprint.c, typeprint.c, scm-valprint.c, scm-exp.c: Update.
* p-valprint.c, jv-valprint.c, jv-lang.c, varobj.c: Update.
* objc-lang.c, ada-lang.c, std-regs.c, stack.c: Update.
* infcall.c, linespec.c, printcmd.c, valarith.c: Update.
* valops.c, eval.c, findvar.c, breakpoint.c: Update.
* tracepoint.c, ax-gdb.c, mi/mi-main.c, cli/cli-dump.c:
* rs6000-tdep.c, ppc-sysv-tdep.c: Update.
2004-11-13 05:45:08 +08:00
|
|
|
|
arg2 = evaluate_subexp (value_type (arg1), exp, pos, noside);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
if (binop_user_defined_p (op, arg1, arg2))
|
|
|
|
|
|
{
|
|
|
|
|
|
return value_x_binop (arg1, arg2, op, OP_NULL, noside);
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
2008-09-11 22:15:01 +08:00
|
|
|
|
binop_promote (exp->language_defn, exp->gdbarch, &arg1, &arg2);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
tem = value_less (arg2, arg1) || value_equal (arg1, arg2);
|
2008-09-11 22:11:40 +08:00
|
|
|
|
type = language_bool_type (exp->language_defn, exp->gdbarch);
|
|
|
|
|
|
return value_from_longest (type, (LONGEST) tem);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
case BINOP_LEQ:
|
|
|
|
|
|
arg1 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
2004-11-12 Andrew Cagney <cagney@gnu.org>
* value.h (VALUE_TYPE, VALUE_NEXT, VALUE_OFFSET, VALUE_BITSIZE)
(VALUE_BITPOS): Delete.
(value_type, value_offset, value_bitsize, value_bitpos): Declare.
* value.c (value_type, value_offset, value_bitpos)
(value_bitsize): New functions. Update references.
* arm-tdep.c, gnu-v3-abi.c, hpacc-abi.c, gnu-v2-abi.c: Update.
* f-valprint.c, cp-valprint.c, c-valprint.c: Update.
* ada-valprint.c, typeprint.c, scm-valprint.c, scm-exp.c: Update.
* p-valprint.c, jv-valprint.c, jv-lang.c, varobj.c: Update.
* objc-lang.c, ada-lang.c, std-regs.c, stack.c: Update.
* infcall.c, linespec.c, printcmd.c, valarith.c: Update.
* valops.c, eval.c, findvar.c, breakpoint.c: Update.
* tracepoint.c, ax-gdb.c, mi/mi-main.c, cli/cli-dump.c:
* rs6000-tdep.c, ppc-sysv-tdep.c: Update.
2004-11-13 05:45:08 +08:00
|
|
|
|
arg2 = evaluate_subexp (value_type (arg1), exp, pos, noside);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
if (binop_user_defined_p (op, arg1, arg2))
|
|
|
|
|
|
{
|
|
|
|
|
|
return value_x_binop (arg1, arg2, op, OP_NULL, noside);
|
|
|
|
|
|
}
|
1999-07-08 04:19:36 +08:00
|
|
|
|
else
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
2008-09-11 22:15:01 +08:00
|
|
|
|
binop_promote (exp->language_defn, exp->gdbarch, &arg1, &arg2);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
tem = value_less (arg1, arg2) || value_equal (arg1, arg2);
|
2008-09-11 22:11:40 +08:00
|
|
|
|
type = language_bool_type (exp->language_defn, exp->gdbarch);
|
|
|
|
|
|
return value_from_longest (type, (LONGEST) tem);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
case BINOP_REPEAT:
|
|
|
|
|
|
arg1 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
arg2 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
2004-11-12 Andrew Cagney <cagney@gnu.org>
* value.h (VALUE_TYPE, VALUE_NEXT, VALUE_OFFSET, VALUE_BITSIZE)
(VALUE_BITPOS): Delete.
(value_type, value_offset, value_bitsize, value_bitpos): Declare.
* value.c (value_type, value_offset, value_bitpos)
(value_bitsize): New functions. Update references.
* arm-tdep.c, gnu-v3-abi.c, hpacc-abi.c, gnu-v2-abi.c: Update.
* f-valprint.c, cp-valprint.c, c-valprint.c: Update.
* ada-valprint.c, typeprint.c, scm-valprint.c, scm-exp.c: Update.
* p-valprint.c, jv-valprint.c, jv-lang.c, varobj.c: Update.
* objc-lang.c, ada-lang.c, std-regs.c, stack.c: Update.
* infcall.c, linespec.c, printcmd.c, valarith.c: Update.
* valops.c, eval.c, findvar.c, breakpoint.c: Update.
* tracepoint.c, ax-gdb.c, mi/mi-main.c, cli/cli-dump.c:
* rs6000-tdep.c, ppc-sysv-tdep.c: Update.
2004-11-13 05:45:08 +08:00
|
|
|
|
type = check_typedef (value_type (arg2));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (TYPE_CODE (type) != TYPE_CODE_INT)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 12:06:14 +08:00
|
|
|
|
error (_("Non-integral right operand for \"@\" operator."));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (noside == EVAL_AVOID_SIDE_EFFECTS)
|
|
|
|
|
|
{
|
2004-11-12 Andrew Cagney <cagney@gnu.org>
* value.h (VALUE_TYPE, VALUE_NEXT, VALUE_OFFSET, VALUE_BITSIZE)
(VALUE_BITPOS): Delete.
(value_type, value_offset, value_bitsize, value_bitpos): Declare.
* value.c (value_type, value_offset, value_bitpos)
(value_bitsize): New functions. Update references.
* arm-tdep.c, gnu-v3-abi.c, hpacc-abi.c, gnu-v2-abi.c: Update.
* f-valprint.c, cp-valprint.c, c-valprint.c: Update.
* ada-valprint.c, typeprint.c, scm-valprint.c, scm-exp.c: Update.
* p-valprint.c, jv-valprint.c, jv-lang.c, varobj.c: Update.
* objc-lang.c, ada-lang.c, std-regs.c, stack.c: Update.
* infcall.c, linespec.c, printcmd.c, valarith.c: Update.
* valops.c, eval.c, findvar.c, breakpoint.c: Update.
* tracepoint.c, ax-gdb.c, mi/mi-main.c, cli/cli-dump.c:
* rs6000-tdep.c, ppc-sysv-tdep.c: Update.
2004-11-13 05:45:08 +08:00
|
|
|
|
return allocate_repeat_value (value_type (arg1),
|
1999-07-08 04:19:36 +08:00
|
|
|
|
longest_to_int (value_as_long (arg2)));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
return value_repeat (arg1, longest_to_int (value_as_long (arg2)));
|
|
|
|
|
|
|
|
|
|
|
|
case BINOP_COMMA:
|
|
|
|
|
|
evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
return evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
|
2005-03-08 22:35:20 +08:00
|
|
|
|
case UNOP_PLUS:
|
|
|
|
|
|
arg1 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
if (unop_user_defined_p (op, arg1))
|
|
|
|
|
|
return value_x_unop (arg1, op, noside);
|
|
|
|
|
|
else
|
2008-09-11 22:15:01 +08:00
|
|
|
|
{
|
|
|
|
|
|
unop_promote (exp->language_defn, exp->gdbarch, &arg1);
|
|
|
|
|
|
return value_pos (arg1);
|
|
|
|
|
|
}
|
2005-03-08 22:35:20 +08:00
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
case UNOP_NEG:
|
|
|
|
|
|
arg1 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
if (unop_user_defined_p (op, arg1))
|
|
|
|
|
|
return value_x_unop (arg1, op, noside);
|
|
|
|
|
|
else
|
2008-09-11 22:15:01 +08:00
|
|
|
|
{
|
|
|
|
|
|
unop_promote (exp->language_defn, exp->gdbarch, &arg1);
|
|
|
|
|
|
return value_neg (arg1);
|
|
|
|
|
|
}
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
case UNOP_COMPLEMENT:
|
|
|
|
|
|
/* C++: check for and handle destructor names. */
|
|
|
|
|
|
op = exp->elts[*pos].opcode;
|
|
|
|
|
|
|
|
|
|
|
|
arg1 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
if (unop_user_defined_p (UNOP_COMPLEMENT, arg1))
|
|
|
|
|
|
return value_x_unop (arg1, UNOP_COMPLEMENT, noside);
|
|
|
|
|
|
else
|
2008-09-11 22:15:01 +08:00
|
|
|
|
{
|
|
|
|
|
|
unop_promote (exp->language_defn, exp->gdbarch, &arg1);
|
|
|
|
|
|
return value_complement (arg1);
|
|
|
|
|
|
}
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
case UNOP_LOGICAL_NOT:
|
|
|
|
|
|
arg1 = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
if (unop_user_defined_p (op, arg1))
|
|
|
|
|
|
return value_x_unop (arg1, op, noside);
|
|
|
|
|
|
else
|
2008-09-11 22:11:40 +08:00
|
|
|
|
{
|
|
|
|
|
|
type = language_bool_type (exp->language_defn, exp->gdbarch);
|
|
|
|
|
|
return value_from_longest (type, (LONGEST) value_logical_not (arg1));
|
|
|
|
|
|
}
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
case UNOP_IND:
|
|
|
|
|
|
if (expect_type && TYPE_CODE (expect_type) == TYPE_CODE_PTR)
|
1999-07-08 04:19:36 +08:00
|
|
|
|
expect_type = TYPE_TARGET_TYPE (check_typedef (expect_type));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
arg1 = evaluate_subexp (expect_type, exp, pos, noside);
|
* NEWS: Mention pointer to member improvements.
* Makefile.in (gnu-v3-abi.o): Delete special rule.
(eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
* ada-valprint.c (ada_print_scalar): Update for new type codes.
* c-typeprint.c (c_print_type): Update for new type codes.
(c_type_print_varspec_prefix, c_type_print_varspec_suffix)
(c_type_print_base): Likewise.
(c_type_print_args): Rewrite.
* c-valprint.c (c_val_print): Update for new type codes. Remove
support for references to members. Treat methods like functions.
* cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New.
* cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
(struct cp_abi_ops): Add corresponding members.
* cp-valprint.c (cp_print_class_method): Delete.
(cp_find_class_member): New function.
(cp_print_class_member): Use it. Simplify support for bogus
member pointers.
* dwarf2read.c (quirk_gcc_member_function_pointer): Use
lookup_methodptr_type.
(read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
* eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
OP_SCOPE. Update call to value_aggregate_elt. Rewrite member
pointer support.
(evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle
references returned by user defined operators.
* f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
(f_type_print_varspec_suffix): Remove support for member pointers.
* gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
and adjusted.
(smash_to_memberptr_type): Likewise, from smash_to_member_type.
(lookup_methodptr_type): New.
(rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
(recursive_dump_type): Update for new types.
* gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
(lookup_memberptr_type, lookup_methodptr_type)
(smash_to_memberptr_type): New prototypes.
(smash_to_method_type): Formatting fix.
(lookup_member_type, smash_to_member_type): Delete prototypes.
* gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
Do not rely on debug information for the vptr or the method's
enclosing type. Handle function descriptors for IA64.
(gnuv3_virtual_fn_field): Rewrite using the new functions.
(gnuv3_find_method_in, gnuv3_print_method_ptr)
(gnuv3_method_ptr_size, gnuv3_make_method_ptr)
(gnuv3_method_ptr_to_value): New.
(init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
* hpread.c (hpread_type_lookup): Update for new types.
* infcall.c (value_arg_coerce): Likewise.
* m2-typeprint.c (m2_print_type): Remove explicit support
for member pointers.
* m2-valprint.c (m2_val_print): Likewise.
* p-typeprint.c (pascal_type_print_varspec_prefix)
(pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
* p-valprint.c (pascal_val_print): Likewise.
(pascal_object_print_class_method, pascal_object_print_class_member):
Delete.
* p-lang.h (pascal_object_print_class_method)
(pascal_object_print_class_member): Delete prototypes.
* stabsread.c (read_type): Update for new types.
* typeprint.c (print_type_scalar): Likewise.
* valops.c (value_struct_elt_for_reference, value_namespace_elt)
(value_maybe_namespace_elt, value_aggregate_elt): Add want_address
argument. Construct a pointer to member if the address of a
function or data member is requested.
(value_cast_pointers): Don't modify the input value.
(value_cast): Adjust pointer to member handling for new types.
Allow null pointer to member constants. Don't modify the input
value.
(value_ind): Remove pointer to member check. Handle function
descriptors for function pointers.
(value_struct_elt, value_find_oload_method_list, check_field):
Remove pointer to member checks.
* value.c (unpack_long): Allow pointers to data members.
(value_from_longest): Allow member pointers.
* value.h (value_aggregate_elt): Add want_address.
* varobj.c (c_variable_editable): Remove check for members.
* gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
* ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
in virtual tables.
(ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
* c-lang.h (cp_print_class_method): Delete prototype.
* arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
* mips-tdep.c (mips_gdbarch_init): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* gdb.cp/classes.exp (test_pointers_to_class_members): Update expected
output. Test the types of members and member pointers.
* gdb.cp/inherit.exp (test_print_mi_member_types): Remove KFAILs for
gdb/2092.
* gdb.cp/member-ptr.exp: Search for a comment instead of a
statement. Enable for GCC. Update expected output for some tests
and add new tests. Remove obsolete GCC KFAILs. Allow GCC's class
layout.
* gdb.cp/member-ptr.cc (Padding, Padding::vspacer, Base, Base::get_x)
(Base::vget_base, Left, Left::vget, Right, Right::vget, Diamond)
(Diamond::vget_base): New.
(main): Add new tests.
* gdb.cp/printmethod.exp: Update expected output for member functions.
* gdb.cp/virtfunc.exp (test_virtual_calls): Add a KFAIL for
print pEe->D::vg().
2007-01-04 02:05:45 +08:00
|
|
|
|
type = check_typedef (value_type (arg1));
|
|
|
|
|
|
if (TYPE_CODE (type) == TYPE_CODE_METHODPTR
|
|
|
|
|
|
|| TYPE_CODE (type) == TYPE_CODE_MEMBERPTR)
|
2011-01-06 06:22:53 +08:00
|
|
|
|
error (_("Attempt to dereference pointer "
|
|
|
|
|
|
"to member without an object"));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
if (unop_user_defined_p (op, arg1))
|
|
|
|
|
|
return value_x_unop (arg1, op, noside);
|
|
|
|
|
|
else if (noside == EVAL_AVOID_SIDE_EFFECTS)
|
|
|
|
|
|
{
|
2004-11-12 Andrew Cagney <cagney@gnu.org>
* value.h (VALUE_TYPE, VALUE_NEXT, VALUE_OFFSET, VALUE_BITSIZE)
(VALUE_BITPOS): Delete.
(value_type, value_offset, value_bitsize, value_bitpos): Declare.
* value.c (value_type, value_offset, value_bitpos)
(value_bitsize): New functions. Update references.
* arm-tdep.c, gnu-v3-abi.c, hpacc-abi.c, gnu-v2-abi.c: Update.
* f-valprint.c, cp-valprint.c, c-valprint.c: Update.
* ada-valprint.c, typeprint.c, scm-valprint.c, scm-exp.c: Update.
* p-valprint.c, jv-valprint.c, jv-lang.c, varobj.c: Update.
* objc-lang.c, ada-lang.c, std-regs.c, stack.c: Update.
* infcall.c, linespec.c, printcmd.c, valarith.c: Update.
* valops.c, eval.c, findvar.c, breakpoint.c: Update.
* tracepoint.c, ax-gdb.c, mi/mi-main.c, cli/cli-dump.c:
* rs6000-tdep.c, ppc-sysv-tdep.c: Update.
2004-11-13 05:45:08 +08:00
|
|
|
|
type = check_typedef (value_type (arg1));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (TYPE_CODE (type) == TYPE_CODE_PTR
|
|
|
|
|
|
|| TYPE_CODE (type) == TYPE_CODE_REF
|
1999-07-08 04:19:36 +08:00
|
|
|
|
/* In C you can dereference an array to get the 1st elt. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|| TYPE_CODE (type) == TYPE_CODE_ARRAY
|
1999-07-08 04:19:36 +08:00
|
|
|
|
)
|
1999-04-16 09:35:26 +08:00
|
|
|
|
return value_zero (TYPE_TARGET_TYPE (type),
|
|
|
|
|
|
lval_memory);
|
|
|
|
|
|
else if (TYPE_CODE (type) == TYPE_CODE_INT)
|
|
|
|
|
|
/* GDB allows dereferencing an int. */
|
2008-09-11 22:17:58 +08:00
|
|
|
|
return value_zero (builtin_type (exp->gdbarch)->builtin_int,
|
|
|
|
|
|
lval_memory);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
else
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 12:06:14 +08:00
|
|
|
|
error (_("Attempt to take contents of a non-pointer value."));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
2008-09-11 22:17:58 +08:00
|
|
|
|
|
|
|
|
|
|
/* Allow * on an integer so we can cast it to whatever we want.
|
|
|
|
|
|
This returns an int, which seems like the most C-like thing to
|
|
|
|
|
|
do. "long long" variables are rare enough that
|
|
|
|
|
|
BUILTIN_TYPE_LONGEST would seem to be a mistake. */
|
|
|
|
|
|
if (TYPE_CODE (type) == TYPE_CODE_INT)
|
|
|
|
|
|
return value_at_lazy (builtin_type (exp->gdbarch)->builtin_int,
|
|
|
|
|
|
(CORE_ADDR) value_as_address (arg1));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
return value_ind (arg1);
|
|
|
|
|
|
|
|
|
|
|
|
case UNOP_ADDR:
|
|
|
|
|
|
/* C++: check for and handle pointer to members. */
|
1999-07-08 04:19:36 +08:00
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
op = exp->elts[*pos].opcode;
|
|
|
|
|
|
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
{
|
* NEWS: Mention pointer to member improvements.
* Makefile.in (gnu-v3-abi.o): Delete special rule.
(eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
* ada-valprint.c (ada_print_scalar): Update for new type codes.
* c-typeprint.c (c_print_type): Update for new type codes.
(c_type_print_varspec_prefix, c_type_print_varspec_suffix)
(c_type_print_base): Likewise.
(c_type_print_args): Rewrite.
* c-valprint.c (c_val_print): Update for new type codes. Remove
support for references to members. Treat methods like functions.
* cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New.
* cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
(struct cp_abi_ops): Add corresponding members.
* cp-valprint.c (cp_print_class_method): Delete.
(cp_find_class_member): New function.
(cp_print_class_member): Use it. Simplify support for bogus
member pointers.
* dwarf2read.c (quirk_gcc_member_function_pointer): Use
lookup_methodptr_type.
(read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
* eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
OP_SCOPE. Update call to value_aggregate_elt. Rewrite member
pointer support.
(evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle
references returned by user defined operators.
* f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
(f_type_print_varspec_suffix): Remove support for member pointers.
* gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
and adjusted.
(smash_to_memberptr_type): Likewise, from smash_to_member_type.
(lookup_methodptr_type): New.
(rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
(recursive_dump_type): Update for new types.
* gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
(lookup_memberptr_type, lookup_methodptr_type)
(smash_to_memberptr_type): New prototypes.
(smash_to_method_type): Formatting fix.
(lookup_member_type, smash_to_member_type): Delete prototypes.
* gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
Do not rely on debug information for the vptr or the method's
enclosing type. Handle function descriptors for IA64.
(gnuv3_virtual_fn_field): Rewrite using the new functions.
(gnuv3_find_method_in, gnuv3_print_method_ptr)
(gnuv3_method_ptr_size, gnuv3_make_method_ptr)
(gnuv3_method_ptr_to_value): New.
(init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
* hpread.c (hpread_type_lookup): Update for new types.
* infcall.c (value_arg_coerce): Likewise.
* m2-typeprint.c (m2_print_type): Remove explicit support
for member pointers.
* m2-valprint.c (m2_val_print): Likewise.
* p-typeprint.c (pascal_type_print_varspec_prefix)
(pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
* p-valprint.c (pascal_val_print): Likewise.
(pascal_object_print_class_method, pascal_object_print_class_member):
Delete.
* p-lang.h (pascal_object_print_class_method)
(pascal_object_print_class_member): Delete prototypes.
* stabsread.c (read_type): Update for new types.
* typeprint.c (print_type_scalar): Likewise.
* valops.c (value_struct_elt_for_reference, value_namespace_elt)
(value_maybe_namespace_elt, value_aggregate_elt): Add want_address
argument. Construct a pointer to member if the address of a
function or data member is requested.
(value_cast_pointers): Don't modify the input value.
(value_cast): Adjust pointer to member handling for new types.
Allow null pointer to member constants. Don't modify the input
value.
(value_ind): Remove pointer to member check. Handle function
descriptors for function pointers.
(value_struct_elt, value_find_oload_method_list, check_field):
Remove pointer to member checks.
* value.c (unpack_long): Allow pointers to data members.
(value_from_longest): Allow member pointers.
* value.h (value_aggregate_elt): Add want_address.
* varobj.c (c_variable_editable): Remove check for members.
* gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
* ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
in virtual tables.
(ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
* c-lang.h (cp_print_class_method): Delete prototype.
* arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
* mips-tdep.c (mips_gdbarch_init): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* gdb.cp/classes.exp (test_pointers_to_class_members): Update expected
output. Test the types of members and member pointers.
* gdb.cp/inherit.exp (test_print_mi_member_types): Remove KFAILs for
gdb/2092.
* gdb.cp/member-ptr.exp: Search for a comment instead of a
statement. Enable for GCC. Update expected output for some tests
and add new tests. Remove obsolete GCC KFAILs. Allow GCC's class
layout.
* gdb.cp/member-ptr.cc (Padding, Padding::vspacer, Base, Base::get_x)
(Base::vget_base, Left, Left::vget, Right, Right::vget, Diamond)
(Diamond::vget_base): New.
(main): Add new tests.
* gdb.cp/printmethod.exp: Update expected output for member functions.
* gdb.cp/virtfunc.exp (test_virtual_calls): Add a KFAIL for
print pEe->D::vg().
2007-01-04 02:05:45 +08:00
|
|
|
|
evaluate_subexp (NULL_TYPE, exp, pos, EVAL_SKIP);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
goto nosideret;
|
|
|
|
|
|
}
|
1999-07-08 04:19:36 +08:00
|
|
|
|
else
|
|
|
|
|
|
{
|
2011-01-06 06:22:53 +08:00
|
|
|
|
struct value *retvalp = evaluate_subexp_for_address (exp, pos,
|
|
|
|
|
|
noside);
|
2010-05-15 02:35:11 +08:00
|
|
|
|
|
1999-07-08 04:19:36 +08:00
|
|
|
|
return retvalp;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
case UNOP_SIZEOF:
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
{
|
|
|
|
|
|
evaluate_subexp (NULL_TYPE, exp, pos, EVAL_SKIP);
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
}
|
|
|
|
|
|
return evaluate_subexp_for_sizeof (exp, pos);
|
|
|
|
|
|
|
|
|
|
|
|
case UNOP_CAST:
|
|
|
|
|
|
(*pos) += 2;
|
|
|
|
|
|
type = exp->elts[pc + 1].type;
|
|
|
|
|
|
arg1 = evaluate_subexp (type, exp, pos, noside);
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
2004-11-12 Andrew Cagney <cagney@gnu.org>
* value.h (VALUE_TYPE, VALUE_NEXT, VALUE_OFFSET, VALUE_BITSIZE)
(VALUE_BITPOS): Delete.
(value_type, value_offset, value_bitsize, value_bitpos): Declare.
* value.c (value_type, value_offset, value_bitpos)
(value_bitsize): New functions. Update references.
* arm-tdep.c, gnu-v3-abi.c, hpacc-abi.c, gnu-v2-abi.c: Update.
* f-valprint.c, cp-valprint.c, c-valprint.c: Update.
* ada-valprint.c, typeprint.c, scm-valprint.c, scm-exp.c: Update.
* p-valprint.c, jv-valprint.c, jv-lang.c, varobj.c: Update.
* objc-lang.c, ada-lang.c, std-regs.c, stack.c: Update.
* infcall.c, linespec.c, printcmd.c, valarith.c: Update.
* valops.c, eval.c, findvar.c, breakpoint.c: Update.
* tracepoint.c, ax-gdb.c, mi/mi-main.c, cli/cli-dump.c:
* rs6000-tdep.c, ppc-sysv-tdep.c: Update.
2004-11-13 05:45:08 +08:00
|
|
|
|
if (type != value_type (arg1))
|
1999-04-16 09:35:26 +08:00
|
|
|
|
arg1 = value_cast (type, arg1);
|
|
|
|
|
|
return arg1;
|
|
|
|
|
|
|
* ax-gdb.c (gen_expr): Handle UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE.
* breakpoint.c (watchpoint_exp_is_const): Handle UNOP_CAST_TYPE,
UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.
* c-exp.y (exp): Emit UNOP_MEMVAL_TYPE, UNOP_CAST_TYPE. Update
for changes to UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST. Use
type_exp production where appropriate.
* eval.c (evaluate_subexp_standard) <UNOP_CAST_TYPE>: New case.
<UNOP_DYNAMIC_CAST, UNOP_REINTERPRET_CAST>: Update.
<UNOP_MEMVAL_TYPE>: New case.
(evaluate_subexp_for_address) <UNOP_MEMVAL_TYPE>: New case.
(evaluate_subexp_for_sizeof) <UNOP_MEMVAL_TYPE>: New case.
* expprint.c (print_subexp_standard) <UNOP_CAST_TYPE>: New case.
<UNOP_MEMVAL_TYPE>: New case.
(dump_subexp_body_standard) <UNOP_DYNAMIC_CAST,
UNOP_REINTERPRET_CAST>: Update.
<UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
* parse.c (operator_length_standard) <UNOP_DYNAMIC_CAST,
UNOP_REINTERPRET_CAST>: Update.
<UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
* stack.c (return_command): Also check for UNOP_CAST_TYPE.
* std-operator.def (UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE): New
constants.
2012-07-19 23:33:25 +08:00
|
|
|
|
case UNOP_CAST_TYPE:
|
|
|
|
|
|
arg1 = evaluate_subexp (NULL, exp, pos, EVAL_AVOID_SIDE_EFFECTS);
|
|
|
|
|
|
type = value_type (arg1);
|
|
|
|
|
|
arg1 = evaluate_subexp (type, exp, pos, noside);
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
if (type != value_type (arg1))
|
|
|
|
|
|
arg1 = value_cast (type, arg1);
|
|
|
|
|
|
return arg1;
|
|
|
|
|
|
|
2010-01-19 04:54:35 +08:00
|
|
|
|
case UNOP_DYNAMIC_CAST:
|
* ax-gdb.c (gen_expr): Handle UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE.
* breakpoint.c (watchpoint_exp_is_const): Handle UNOP_CAST_TYPE,
UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.
* c-exp.y (exp): Emit UNOP_MEMVAL_TYPE, UNOP_CAST_TYPE. Update
for changes to UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST. Use
type_exp production where appropriate.
* eval.c (evaluate_subexp_standard) <UNOP_CAST_TYPE>: New case.
<UNOP_DYNAMIC_CAST, UNOP_REINTERPRET_CAST>: Update.
<UNOP_MEMVAL_TYPE>: New case.
(evaluate_subexp_for_address) <UNOP_MEMVAL_TYPE>: New case.
(evaluate_subexp_for_sizeof) <UNOP_MEMVAL_TYPE>: New case.
* expprint.c (print_subexp_standard) <UNOP_CAST_TYPE>: New case.
<UNOP_MEMVAL_TYPE>: New case.
(dump_subexp_body_standard) <UNOP_DYNAMIC_CAST,
UNOP_REINTERPRET_CAST>: Update.
<UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
* parse.c (operator_length_standard) <UNOP_DYNAMIC_CAST,
UNOP_REINTERPRET_CAST>: Update.
<UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
* stack.c (return_command): Also check for UNOP_CAST_TYPE.
* std-operator.def (UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE): New
constants.
2012-07-19 23:33:25 +08:00
|
|
|
|
arg1 = evaluate_subexp (NULL, exp, pos, EVAL_AVOID_SIDE_EFFECTS);
|
|
|
|
|
|
type = value_type (arg1);
|
2010-01-19 04:54:35 +08:00
|
|
|
|
arg1 = evaluate_subexp (type, exp, pos, noside);
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
return value_dynamic_cast (type, arg1);
|
|
|
|
|
|
|
|
|
|
|
|
case UNOP_REINTERPRET_CAST:
|
* ax-gdb.c (gen_expr): Handle UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE.
* breakpoint.c (watchpoint_exp_is_const): Handle UNOP_CAST_TYPE,
UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.
* c-exp.y (exp): Emit UNOP_MEMVAL_TYPE, UNOP_CAST_TYPE. Update
for changes to UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST. Use
type_exp production where appropriate.
* eval.c (evaluate_subexp_standard) <UNOP_CAST_TYPE>: New case.
<UNOP_DYNAMIC_CAST, UNOP_REINTERPRET_CAST>: Update.
<UNOP_MEMVAL_TYPE>: New case.
(evaluate_subexp_for_address) <UNOP_MEMVAL_TYPE>: New case.
(evaluate_subexp_for_sizeof) <UNOP_MEMVAL_TYPE>: New case.
* expprint.c (print_subexp_standard) <UNOP_CAST_TYPE>: New case.
<UNOP_MEMVAL_TYPE>: New case.
(dump_subexp_body_standard) <UNOP_DYNAMIC_CAST,
UNOP_REINTERPRET_CAST>: Update.
<UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
* parse.c (operator_length_standard) <UNOP_DYNAMIC_CAST,
UNOP_REINTERPRET_CAST>: Update.
<UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
* stack.c (return_command): Also check for UNOP_CAST_TYPE.
* std-operator.def (UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE): New
constants.
2012-07-19 23:33:25 +08:00
|
|
|
|
arg1 = evaluate_subexp (NULL, exp, pos, EVAL_AVOID_SIDE_EFFECTS);
|
|
|
|
|
|
type = value_type (arg1);
|
2010-01-19 04:54:35 +08:00
|
|
|
|
arg1 = evaluate_subexp (type, exp, pos, noside);
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
return value_reinterpret_cast (type, arg1);
|
|
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
case UNOP_MEMVAL:
|
|
|
|
|
|
(*pos) += 2;
|
|
|
|
|
|
arg1 = evaluate_subexp (expect_type, exp, pos, noside);
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
if (noside == EVAL_AVOID_SIDE_EFFECTS)
|
|
|
|
|
|
return value_zero (exp->elts[pc + 1].type, lval_memory);
|
|
|
|
|
|
else
|
|
|
|
|
|
return value_at_lazy (exp->elts[pc + 1].type,
|
2004-11-09 Andrew Cagney <cagney@gnu.org>
* value.h (struct value): Delete field bfd_section.
(VALUE_BFD_SECTION): Delete macro.
(COERCE_REF): Update.
(value_at, value_at_lazy): Delete asection parameter.
* printcmd.c (print_formatted, x_command): Update.
(do_examine): Delete asection parameter.
(next_section): Delete variable.
* valops.c (value_cast, value_at, value_at_lazy)
(value_coerce_function, value_addr, value_ind, value_string)
(find_rt_vbase_offset, value_full_object): Update.
* hpacc-abi.c (hpacc_virtual_fn_field)
(hpacc_value_rtti_type): Update.
* gnu-v3-abi.c (gnuv3_rtti_type, gnuv3_virtual_fn_field)
(gnuv3_baseclass_offset): Update.
* f-valprint.c (f_val_print): Update.
* c-valprint.c (c_val_print): Update.
* p-valprint.c (pascal_val_print): Update.
* jv-valprint.c (java_value_print): Update.
* jv-lang.c (java_class_from_object, evaluate_subexp_java): Update.
* ada-lang.c (ada_value_primitive_packed_val)
(ada_evaluate_subexp): Update.
* dwarf2loc.c (dwarf2_evaluate_loc_desc): Update.
* expprint.c (print_subexp_standard): Update.
* infcall.c (call_function_by_hand): Update.
* valarith.c (value_add): Update.
* eval.c (evaluate_subexp_standard): Update.
* values.c (allocate_value, value_copy, value_static_field): Update.
* findvar.c (read_var_value, locate_var_value): Update.
2004-11-09 22:43:27 +08:00
|
|
|
|
value_as_address (arg1));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
* ax-gdb.c (gen_expr): Handle UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE.
* breakpoint.c (watchpoint_exp_is_const): Handle UNOP_CAST_TYPE,
UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.
* c-exp.y (exp): Emit UNOP_MEMVAL_TYPE, UNOP_CAST_TYPE. Update
for changes to UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST. Use
type_exp production where appropriate.
* eval.c (evaluate_subexp_standard) <UNOP_CAST_TYPE>: New case.
<UNOP_DYNAMIC_CAST, UNOP_REINTERPRET_CAST>: Update.
<UNOP_MEMVAL_TYPE>: New case.
(evaluate_subexp_for_address) <UNOP_MEMVAL_TYPE>: New case.
(evaluate_subexp_for_sizeof) <UNOP_MEMVAL_TYPE>: New case.
* expprint.c (print_subexp_standard) <UNOP_CAST_TYPE>: New case.
<UNOP_MEMVAL_TYPE>: New case.
(dump_subexp_body_standard) <UNOP_DYNAMIC_CAST,
UNOP_REINTERPRET_CAST>: Update.
<UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
* parse.c (operator_length_standard) <UNOP_DYNAMIC_CAST,
UNOP_REINTERPRET_CAST>: Update.
<UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
* stack.c (return_command): Also check for UNOP_CAST_TYPE.
* std-operator.def (UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE): New
constants.
2012-07-19 23:33:25 +08:00
|
|
|
|
case UNOP_MEMVAL_TYPE:
|
|
|
|
|
|
arg1 = evaluate_subexp (NULL, exp, pos, EVAL_AVOID_SIDE_EFFECTS);
|
|
|
|
|
|
type = value_type (arg1);
|
|
|
|
|
|
arg1 = evaluate_subexp (expect_type, exp, pos, noside);
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
if (noside == EVAL_AVOID_SIDE_EFFECTS)
|
2012-08-09 05:17:04 +08:00
|
|
|
|
return value_zero (type, lval_memory);
|
* ax-gdb.c (gen_expr): Handle UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE.
* breakpoint.c (watchpoint_exp_is_const): Handle UNOP_CAST_TYPE,
UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.
* c-exp.y (exp): Emit UNOP_MEMVAL_TYPE, UNOP_CAST_TYPE. Update
for changes to UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST. Use
type_exp production where appropriate.
* eval.c (evaluate_subexp_standard) <UNOP_CAST_TYPE>: New case.
<UNOP_DYNAMIC_CAST, UNOP_REINTERPRET_CAST>: Update.
<UNOP_MEMVAL_TYPE>: New case.
(evaluate_subexp_for_address) <UNOP_MEMVAL_TYPE>: New case.
(evaluate_subexp_for_sizeof) <UNOP_MEMVAL_TYPE>: New case.
* expprint.c (print_subexp_standard) <UNOP_CAST_TYPE>: New case.
<UNOP_MEMVAL_TYPE>: New case.
(dump_subexp_body_standard) <UNOP_DYNAMIC_CAST,
UNOP_REINTERPRET_CAST>: Update.
<UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
* parse.c (operator_length_standard) <UNOP_DYNAMIC_CAST,
UNOP_REINTERPRET_CAST>: Update.
<UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
* stack.c (return_command): Also check for UNOP_CAST_TYPE.
* std-operator.def (UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE): New
constants.
2012-07-19 23:33:25 +08:00
|
|
|
|
else
|
2012-08-09 05:17:04 +08:00
|
|
|
|
return value_at_lazy (type, value_as_address (arg1));
|
* ax-gdb.c (gen_expr): Handle UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE.
* breakpoint.c (watchpoint_exp_is_const): Handle UNOP_CAST_TYPE,
UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.
* c-exp.y (exp): Emit UNOP_MEMVAL_TYPE, UNOP_CAST_TYPE. Update
for changes to UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST. Use
type_exp production where appropriate.
* eval.c (evaluate_subexp_standard) <UNOP_CAST_TYPE>: New case.
<UNOP_DYNAMIC_CAST, UNOP_REINTERPRET_CAST>: Update.
<UNOP_MEMVAL_TYPE>: New case.
(evaluate_subexp_for_address) <UNOP_MEMVAL_TYPE>: New case.
(evaluate_subexp_for_sizeof) <UNOP_MEMVAL_TYPE>: New case.
* expprint.c (print_subexp_standard) <UNOP_CAST_TYPE>: New case.
<UNOP_MEMVAL_TYPE>: New case.
(dump_subexp_body_standard) <UNOP_DYNAMIC_CAST,
UNOP_REINTERPRET_CAST>: Update.
<UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
* parse.c (operator_length_standard) <UNOP_DYNAMIC_CAST,
UNOP_REINTERPRET_CAST>: Update.
<UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
* stack.c (return_command): Also check for UNOP_CAST_TYPE.
* std-operator.def (UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE): New
constants.
2012-07-19 23:33:25 +08:00
|
|
|
|
|
2006-10-10 11:17:53 +08:00
|
|
|
|
case UNOP_MEMVAL_TLS:
|
|
|
|
|
|
(*pos) += 3;
|
|
|
|
|
|
arg1 = evaluate_subexp (expect_type, exp, pos, noside);
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
if (noside == EVAL_AVOID_SIDE_EFFECTS)
|
|
|
|
|
|
return value_zero (exp->elts[pc + 2].type, lval_memory);
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
CORE_ADDR tls_addr;
|
2010-05-15 02:35:11 +08:00
|
|
|
|
|
2006-10-10 11:17:53 +08:00
|
|
|
|
tls_addr = target_translate_tls_address (exp->elts[pc + 1].objfile,
|
|
|
|
|
|
value_as_address (arg1));
|
|
|
|
|
|
return value_at_lazy (exp->elts[pc + 2].type, tls_addr);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
case UNOP_PREINCREMENT:
|
|
|
|
|
|
arg1 = evaluate_subexp (expect_type, exp, pos, noside);
|
|
|
|
|
|
if (noside == EVAL_SKIP || noside == EVAL_AVOID_SIDE_EFFECTS)
|
|
|
|
|
|
return arg1;
|
|
|
|
|
|
else if (unop_user_defined_p (op, arg1))
|
|
|
|
|
|
{
|
|
|
|
|
|
return value_x_unop (arg1, op, noside);
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
2010-05-11 04:20:21 +08:00
|
|
|
|
if (ptrmath_type_p (exp->language_defn, value_type (arg1)))
|
* value.h (value_subscript, value_subscripted_rvalue,
value_bitstring_subscript, value_ptradd): Use LONGEST instead
of value as type of the index argument.
(value_ptrsub): Remove.
* valarith.c (value_subscript, value_subscripted_rvalue,
value_bitstring_subscript, value_ptradd): Use LONGEST instead
of value as type of the index argument.
(value_ptrsub): Remove.
* wrapper.h (gdb_value_subscript): Use LONGEST instead of
value as type of the index argument.
* wrapper.c (gdb_value_subscript): Likewise.
Update calls to gdb_value_subscript, value_subscript,
value_subscripted_rvalue, value_bitstring_subscript and
value_ptradd to use LONGEST instead of value as index
argument type. Use value_ptradd instead of value_ptrsub.
* ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
ada_tag_name_2): Update.
* ada-tasks.c (read_atcb): Update.
* eval.c (evaluate_subexp_standard): Update.
* valarith.c (value_subscript): Update.
* gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
* gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
gnuv3_method_ptr_to_value): Update.
* jv-lang.c (evaluate_subexp_java): Update.
* m2-lang.c (evaluate_subexp_modula2): Update.
* python/python-value.c (valpy_getitem, valpy_binop): Update.
* wrapper.c (gdb_value_subscript): Update.
* varobj.c (c_describe_child): Update.
2009-06-29 21:24:41 +08:00
|
|
|
|
arg2 = value_ptradd (arg1, 1);
|
* value.h (value_add, value_sub): Remove.
(value_ptradd, value_ptrsub, value_ptrdiff): Add prototypes.
* valarith.c (value_add, value_sub): Remove.
(value_ptradd, value_ptrsub, value_ptrdiff): New functions.
(find_size_for_pointer_math): Add assertion. Update comment.
(value_binop): Update comment.
* eval.c (ptrmath_type_p): New function.
(evaluate_subexp_standard): Replace value_add and value_sub
by value_ptradd, value_ptrsub, value_ptrdiff or value_binop.
Use builtin_type_uint8 instead of builtin_type_char to hold
the increment for BINOP_{PRE,POST}{IN,DE}CREMENT operations.
* valarith.c (value_subscript): Replace value_add by
value_ptradd. Replace value_sub by value_binop.
* ada-lang.c (ada_value_ptr_subscript): Likewise.
(ada_tag_name_2): Replace value_add by value_ptradd.
(ada_evaluate_subexp): Replace value_add and value_sub by
value_binop.
* m2-lang.c (evaluate_subexp_modula2): Replace value_add
by value_ptradd.
* gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
* gnu-v3-abi.c (gnuv3_method_ptr_to_value): Likewise.
2008-09-11 22:13:46 +08:00
|
|
|
|
else
|
2008-09-11 22:15:01 +08:00
|
|
|
|
{
|
|
|
|
|
|
struct value *tmp = arg1;
|
2010-05-15 02:35:11 +08:00
|
|
|
|
|
2011-07-28 03:31:30 +08:00
|
|
|
|
arg2 = value_one (value_type (arg1));
|
2008-09-11 22:15:01 +08:00
|
|
|
|
binop_promote (exp->language_defn, exp->gdbarch, &tmp, &arg2);
|
|
|
|
|
|
arg2 = value_binop (tmp, arg2, BINOP_ADD);
|
|
|
|
|
|
}
|
* value.h (value_add, value_sub): Remove.
(value_ptradd, value_ptrsub, value_ptrdiff): Add prototypes.
* valarith.c (value_add, value_sub): Remove.
(value_ptradd, value_ptrsub, value_ptrdiff): New functions.
(find_size_for_pointer_math): Add assertion. Update comment.
(value_binop): Update comment.
* eval.c (ptrmath_type_p): New function.
(evaluate_subexp_standard): Replace value_add and value_sub
by value_ptradd, value_ptrsub, value_ptrdiff or value_binop.
Use builtin_type_uint8 instead of builtin_type_char to hold
the increment for BINOP_{PRE,POST}{IN,DE}CREMENT operations.
* valarith.c (value_subscript): Replace value_add by
value_ptradd. Replace value_sub by value_binop.
* ada-lang.c (ada_value_ptr_subscript): Likewise.
(ada_tag_name_2): Replace value_add by value_ptradd.
(ada_evaluate_subexp): Replace value_add and value_sub by
value_binop.
* m2-lang.c (evaluate_subexp_modula2): Replace value_add
by value_ptradd.
* gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
* gnu-v3-abi.c (gnuv3_method_ptr_to_value): Likewise.
2008-09-11 22:13:46 +08:00
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
return value_assign (arg1, arg2);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
case UNOP_PREDECREMENT:
|
|
|
|
|
|
arg1 = evaluate_subexp (expect_type, exp, pos, noside);
|
|
|
|
|
|
if (noside == EVAL_SKIP || noside == EVAL_AVOID_SIDE_EFFECTS)
|
|
|
|
|
|
return arg1;
|
|
|
|
|
|
else if (unop_user_defined_p (op, arg1))
|
|
|
|
|
|
{
|
|
|
|
|
|
return value_x_unop (arg1, op, noside);
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
2010-05-11 04:20:21 +08:00
|
|
|
|
if (ptrmath_type_p (exp->language_defn, value_type (arg1)))
|
* value.h (value_subscript, value_subscripted_rvalue,
value_bitstring_subscript, value_ptradd): Use LONGEST instead
of value as type of the index argument.
(value_ptrsub): Remove.
* valarith.c (value_subscript, value_subscripted_rvalue,
value_bitstring_subscript, value_ptradd): Use LONGEST instead
of value as type of the index argument.
(value_ptrsub): Remove.
* wrapper.h (gdb_value_subscript): Use LONGEST instead of
value as type of the index argument.
* wrapper.c (gdb_value_subscript): Likewise.
Update calls to gdb_value_subscript, value_subscript,
value_subscripted_rvalue, value_bitstring_subscript and
value_ptradd to use LONGEST instead of value as index
argument type. Use value_ptradd instead of value_ptrsub.
* ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
ada_tag_name_2): Update.
* ada-tasks.c (read_atcb): Update.
* eval.c (evaluate_subexp_standard): Update.
* valarith.c (value_subscript): Update.
* gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
* gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
gnuv3_method_ptr_to_value): Update.
* jv-lang.c (evaluate_subexp_java): Update.
* m2-lang.c (evaluate_subexp_modula2): Update.
* python/python-value.c (valpy_getitem, valpy_binop): Update.
* wrapper.c (gdb_value_subscript): Update.
* varobj.c (c_describe_child): Update.
2009-06-29 21:24:41 +08:00
|
|
|
|
arg2 = value_ptradd (arg1, -1);
|
* value.h (value_add, value_sub): Remove.
(value_ptradd, value_ptrsub, value_ptrdiff): Add prototypes.
* valarith.c (value_add, value_sub): Remove.
(value_ptradd, value_ptrsub, value_ptrdiff): New functions.
(find_size_for_pointer_math): Add assertion. Update comment.
(value_binop): Update comment.
* eval.c (ptrmath_type_p): New function.
(evaluate_subexp_standard): Replace value_add and value_sub
by value_ptradd, value_ptrsub, value_ptrdiff or value_binop.
Use builtin_type_uint8 instead of builtin_type_char to hold
the increment for BINOP_{PRE,POST}{IN,DE}CREMENT operations.
* valarith.c (value_subscript): Replace value_add by
value_ptradd. Replace value_sub by value_binop.
* ada-lang.c (ada_value_ptr_subscript): Likewise.
(ada_tag_name_2): Replace value_add by value_ptradd.
(ada_evaluate_subexp): Replace value_add and value_sub by
value_binop.
* m2-lang.c (evaluate_subexp_modula2): Replace value_add
by value_ptradd.
* gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
* gnu-v3-abi.c (gnuv3_method_ptr_to_value): Likewise.
2008-09-11 22:13:46 +08:00
|
|
|
|
else
|
2008-09-11 22:15:01 +08:00
|
|
|
|
{
|
|
|
|
|
|
struct value *tmp = arg1;
|
2010-05-15 02:35:11 +08:00
|
|
|
|
|
2011-07-28 03:31:30 +08:00
|
|
|
|
arg2 = value_one (value_type (arg1));
|
2008-09-11 22:15:01 +08:00
|
|
|
|
binop_promote (exp->language_defn, exp->gdbarch, &tmp, &arg2);
|
|
|
|
|
|
arg2 = value_binop (tmp, arg2, BINOP_SUB);
|
|
|
|
|
|
}
|
* value.h (value_add, value_sub): Remove.
(value_ptradd, value_ptrsub, value_ptrdiff): Add prototypes.
* valarith.c (value_add, value_sub): Remove.
(value_ptradd, value_ptrsub, value_ptrdiff): New functions.
(find_size_for_pointer_math): Add assertion. Update comment.
(value_binop): Update comment.
* eval.c (ptrmath_type_p): New function.
(evaluate_subexp_standard): Replace value_add and value_sub
by value_ptradd, value_ptrsub, value_ptrdiff or value_binop.
Use builtin_type_uint8 instead of builtin_type_char to hold
the increment for BINOP_{PRE,POST}{IN,DE}CREMENT operations.
* valarith.c (value_subscript): Replace value_add by
value_ptradd. Replace value_sub by value_binop.
* ada-lang.c (ada_value_ptr_subscript): Likewise.
(ada_tag_name_2): Replace value_add by value_ptradd.
(ada_evaluate_subexp): Replace value_add and value_sub by
value_binop.
* m2-lang.c (evaluate_subexp_modula2): Replace value_add
by value_ptradd.
* gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
* gnu-v3-abi.c (gnuv3_method_ptr_to_value): Likewise.
2008-09-11 22:13:46 +08:00
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
return value_assign (arg1, arg2);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
case UNOP_POSTINCREMENT:
|
|
|
|
|
|
arg1 = evaluate_subexp (expect_type, exp, pos, noside);
|
|
|
|
|
|
if (noside == EVAL_SKIP || noside == EVAL_AVOID_SIDE_EFFECTS)
|
|
|
|
|
|
return arg1;
|
|
|
|
|
|
else if (unop_user_defined_p (op, arg1))
|
|
|
|
|
|
{
|
|
|
|
|
|
return value_x_unop (arg1, op, noside);
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
2010-11-03 21:49:38 +08:00
|
|
|
|
arg3 = value_non_lval (arg1);
|
|
|
|
|
|
|
2010-05-11 04:20:21 +08:00
|
|
|
|
if (ptrmath_type_p (exp->language_defn, value_type (arg1)))
|
* value.h (value_subscript, value_subscripted_rvalue,
value_bitstring_subscript, value_ptradd): Use LONGEST instead
of value as type of the index argument.
(value_ptrsub): Remove.
* valarith.c (value_subscript, value_subscripted_rvalue,
value_bitstring_subscript, value_ptradd): Use LONGEST instead
of value as type of the index argument.
(value_ptrsub): Remove.
* wrapper.h (gdb_value_subscript): Use LONGEST instead of
value as type of the index argument.
* wrapper.c (gdb_value_subscript): Likewise.
Update calls to gdb_value_subscript, value_subscript,
value_subscripted_rvalue, value_bitstring_subscript and
value_ptradd to use LONGEST instead of value as index
argument type. Use value_ptradd instead of value_ptrsub.
* ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
ada_tag_name_2): Update.
* ada-tasks.c (read_atcb): Update.
* eval.c (evaluate_subexp_standard): Update.
* valarith.c (value_subscript): Update.
* gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
* gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
gnuv3_method_ptr_to_value): Update.
* jv-lang.c (evaluate_subexp_java): Update.
* m2-lang.c (evaluate_subexp_modula2): Update.
* python/python-value.c (valpy_getitem, valpy_binop): Update.
* wrapper.c (gdb_value_subscript): Update.
* varobj.c (c_describe_child): Update.
2009-06-29 21:24:41 +08:00
|
|
|
|
arg2 = value_ptradd (arg1, 1);
|
* value.h (value_add, value_sub): Remove.
(value_ptradd, value_ptrsub, value_ptrdiff): Add prototypes.
* valarith.c (value_add, value_sub): Remove.
(value_ptradd, value_ptrsub, value_ptrdiff): New functions.
(find_size_for_pointer_math): Add assertion. Update comment.
(value_binop): Update comment.
* eval.c (ptrmath_type_p): New function.
(evaluate_subexp_standard): Replace value_add and value_sub
by value_ptradd, value_ptrsub, value_ptrdiff or value_binop.
Use builtin_type_uint8 instead of builtin_type_char to hold
the increment for BINOP_{PRE,POST}{IN,DE}CREMENT operations.
* valarith.c (value_subscript): Replace value_add by
value_ptradd. Replace value_sub by value_binop.
* ada-lang.c (ada_value_ptr_subscript): Likewise.
(ada_tag_name_2): Replace value_add by value_ptradd.
(ada_evaluate_subexp): Replace value_add and value_sub by
value_binop.
* m2-lang.c (evaluate_subexp_modula2): Replace value_add
by value_ptradd.
* gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
* gnu-v3-abi.c (gnuv3_method_ptr_to_value): Likewise.
2008-09-11 22:13:46 +08:00
|
|
|
|
else
|
2008-09-11 22:15:01 +08:00
|
|
|
|
{
|
|
|
|
|
|
struct value *tmp = arg1;
|
2010-05-15 02:35:11 +08:00
|
|
|
|
|
2011-07-28 03:31:30 +08:00
|
|
|
|
arg2 = value_one (value_type (arg1));
|
2008-09-11 22:15:01 +08:00
|
|
|
|
binop_promote (exp->language_defn, exp->gdbarch, &tmp, &arg2);
|
|
|
|
|
|
arg2 = value_binop (tmp, arg2, BINOP_ADD);
|
|
|
|
|
|
}
|
* value.h (value_add, value_sub): Remove.
(value_ptradd, value_ptrsub, value_ptrdiff): Add prototypes.
* valarith.c (value_add, value_sub): Remove.
(value_ptradd, value_ptrsub, value_ptrdiff): New functions.
(find_size_for_pointer_math): Add assertion. Update comment.
(value_binop): Update comment.
* eval.c (ptrmath_type_p): New function.
(evaluate_subexp_standard): Replace value_add and value_sub
by value_ptradd, value_ptrsub, value_ptrdiff or value_binop.
Use builtin_type_uint8 instead of builtin_type_char to hold
the increment for BINOP_{PRE,POST}{IN,DE}CREMENT operations.
* valarith.c (value_subscript): Replace value_add by
value_ptradd. Replace value_sub by value_binop.
* ada-lang.c (ada_value_ptr_subscript): Likewise.
(ada_tag_name_2): Replace value_add by value_ptradd.
(ada_evaluate_subexp): Replace value_add and value_sub by
value_binop.
* m2-lang.c (evaluate_subexp_modula2): Replace value_add
by value_ptradd.
* gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
* gnu-v3-abi.c (gnuv3_method_ptr_to_value): Likewise.
2008-09-11 22:13:46 +08:00
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
value_assign (arg1, arg2);
|
2010-11-03 21:49:38 +08:00
|
|
|
|
return arg3;
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
case UNOP_POSTDECREMENT:
|
|
|
|
|
|
arg1 = evaluate_subexp (expect_type, exp, pos, noside);
|
|
|
|
|
|
if (noside == EVAL_SKIP || noside == EVAL_AVOID_SIDE_EFFECTS)
|
|
|
|
|
|
return arg1;
|
|
|
|
|
|
else if (unop_user_defined_p (op, arg1))
|
|
|
|
|
|
{
|
|
|
|
|
|
return value_x_unop (arg1, op, noside);
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
2010-11-03 21:49:38 +08:00
|
|
|
|
arg3 = value_non_lval (arg1);
|
|
|
|
|
|
|
2010-05-11 04:20:21 +08:00
|
|
|
|
if (ptrmath_type_p (exp->language_defn, value_type (arg1)))
|
* value.h (value_subscript, value_subscripted_rvalue,
value_bitstring_subscript, value_ptradd): Use LONGEST instead
of value as type of the index argument.
(value_ptrsub): Remove.
* valarith.c (value_subscript, value_subscripted_rvalue,
value_bitstring_subscript, value_ptradd): Use LONGEST instead
of value as type of the index argument.
(value_ptrsub): Remove.
* wrapper.h (gdb_value_subscript): Use LONGEST instead of
value as type of the index argument.
* wrapper.c (gdb_value_subscript): Likewise.
Update calls to gdb_value_subscript, value_subscript,
value_subscripted_rvalue, value_bitstring_subscript and
value_ptradd to use LONGEST instead of value as index
argument type. Use value_ptradd instead of value_ptrsub.
* ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
ada_tag_name_2): Update.
* ada-tasks.c (read_atcb): Update.
* eval.c (evaluate_subexp_standard): Update.
* valarith.c (value_subscript): Update.
* gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
* gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
gnuv3_method_ptr_to_value): Update.
* jv-lang.c (evaluate_subexp_java): Update.
* m2-lang.c (evaluate_subexp_modula2): Update.
* python/python-value.c (valpy_getitem, valpy_binop): Update.
* wrapper.c (gdb_value_subscript): Update.
* varobj.c (c_describe_child): Update.
2009-06-29 21:24:41 +08:00
|
|
|
|
arg2 = value_ptradd (arg1, -1);
|
* value.h (value_add, value_sub): Remove.
(value_ptradd, value_ptrsub, value_ptrdiff): Add prototypes.
* valarith.c (value_add, value_sub): Remove.
(value_ptradd, value_ptrsub, value_ptrdiff): New functions.
(find_size_for_pointer_math): Add assertion. Update comment.
(value_binop): Update comment.
* eval.c (ptrmath_type_p): New function.
(evaluate_subexp_standard): Replace value_add and value_sub
by value_ptradd, value_ptrsub, value_ptrdiff or value_binop.
Use builtin_type_uint8 instead of builtin_type_char to hold
the increment for BINOP_{PRE,POST}{IN,DE}CREMENT operations.
* valarith.c (value_subscript): Replace value_add by
value_ptradd. Replace value_sub by value_binop.
* ada-lang.c (ada_value_ptr_subscript): Likewise.
(ada_tag_name_2): Replace value_add by value_ptradd.
(ada_evaluate_subexp): Replace value_add and value_sub by
value_binop.
* m2-lang.c (evaluate_subexp_modula2): Replace value_add
by value_ptradd.
* gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
* gnu-v3-abi.c (gnuv3_method_ptr_to_value): Likewise.
2008-09-11 22:13:46 +08:00
|
|
|
|
else
|
2008-09-11 22:15:01 +08:00
|
|
|
|
{
|
|
|
|
|
|
struct value *tmp = arg1;
|
2010-05-15 02:35:11 +08:00
|
|
|
|
|
2011-07-28 03:31:30 +08:00
|
|
|
|
arg2 = value_one (value_type (arg1));
|
2008-09-11 22:15:01 +08:00
|
|
|
|
binop_promote (exp->language_defn, exp->gdbarch, &tmp, &arg2);
|
|
|
|
|
|
arg2 = value_binop (tmp, arg2, BINOP_SUB);
|
|
|
|
|
|
}
|
* value.h (value_add, value_sub): Remove.
(value_ptradd, value_ptrsub, value_ptrdiff): Add prototypes.
* valarith.c (value_add, value_sub): Remove.
(value_ptradd, value_ptrsub, value_ptrdiff): New functions.
(find_size_for_pointer_math): Add assertion. Update comment.
(value_binop): Update comment.
* eval.c (ptrmath_type_p): New function.
(evaluate_subexp_standard): Replace value_add and value_sub
by value_ptradd, value_ptrsub, value_ptrdiff or value_binop.
Use builtin_type_uint8 instead of builtin_type_char to hold
the increment for BINOP_{PRE,POST}{IN,DE}CREMENT operations.
* valarith.c (value_subscript): Replace value_add by
value_ptradd. Replace value_sub by value_binop.
* ada-lang.c (ada_value_ptr_subscript): Likewise.
(ada_tag_name_2): Replace value_add by value_ptradd.
(ada_evaluate_subexp): Replace value_add and value_sub by
value_binop.
* m2-lang.c (evaluate_subexp_modula2): Replace value_add
by value_ptradd.
* gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
* gnu-v3-abi.c (gnuv3_method_ptr_to_value): Likewise.
2008-09-11 22:13:46 +08:00
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
value_assign (arg1, arg2);
|
2010-11-03 21:49:38 +08:00
|
|
|
|
return arg3;
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
1999-07-08 04:19:36 +08:00
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
case OP_THIS:
|
|
|
|
|
|
(*pos) += 1;
|
2011-09-08 22:54:20 +08:00
|
|
|
|
return value_of_this (exp->language_defn);
|
2003-04-30 09:27:53 +08:00
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
case OP_TYPE:
|
2006-02-19 04:47:54 +08:00
|
|
|
|
/* The value is not supposed to be used. This is here to make it
|
|
|
|
|
|
easier to accommodate expressions that contain types. */
|
|
|
|
|
|
(*pos) += 2;
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
else if (noside == EVAL_AVOID_SIDE_EFFECTS)
|
2009-03-21 06:00:11 +08:00
|
|
|
|
{
|
|
|
|
|
|
struct type *type = exp->elts[pc + 1].type;
|
2010-05-15 02:35:11 +08:00
|
|
|
|
|
2009-03-21 06:00:11 +08:00
|
|
|
|
/* If this is a typedef, then find its immediate target. We
|
|
|
|
|
|
use check_typedef to resolve stubs, but we ignore its
|
|
|
|
|
|
result because we do not want to dig past all
|
|
|
|
|
|
typedefs. */
|
|
|
|
|
|
check_typedef (type);
|
|
|
|
|
|
if (TYPE_CODE (type) == TYPE_CODE_TYPEDEF)
|
|
|
|
|
|
type = TYPE_TARGET_TYPE (type);
|
|
|
|
|
|
return allocate_value (type);
|
|
|
|
|
|
}
|
2006-02-19 04:47:54 +08:00
|
|
|
|
else
|
|
|
|
|
|
error (_("Attempt to use a type name as an expression"));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
PR exp/13206:
* ax-gdb.c (gen_expr) <OP_TYPEOF, OP_DECLTYPE>: New cases.
* breakpoint.c (watchpoint_exp_is_const) <OP_TYPEOF,
OP_DECLTYPE>: New cases.
* c-exp.y (TYPEOF, DECLTYPE): New tokens.
(type_exp): Add new productions.
(ident_tokens): Add __typeof__, typeof, __typeof, __decltype,
and decltype.
* eval.c (evaluate_subexp_standard) <OP_TYPEOF, OP_DECLTYPE>:
New case.
* expprint.c (dump_subexp_body_standard) <OP_TYPEOF,
OP_DECLTYPE>: New case.
* parse.c (operator_length_standard) <OP_TYPEOF, OP_DECLTYPE>:
New case.
* std-operator.def (OP_TYPEOF, OP_DECLTYPE): New constants.
* varobj.c (varobj_create): Handle OP_TYPEOF, OP_DECLTYPE.
gdb/testsuite
* gdb.cp/casts.exp: Add tests for typeof and decltype.
* gdb.cp/casts.cc (decltype): New function.
(main): Use it.
2012-07-19 23:38:18 +08:00
|
|
|
|
case OP_TYPEOF:
|
|
|
|
|
|
case OP_DECLTYPE:
|
|
|
|
|
|
if (noside == EVAL_SKIP)
|
|
|
|
|
|
{
|
|
|
|
|
|
evaluate_subexp (NULL_TYPE, exp, pos, EVAL_SKIP);
|
|
|
|
|
|
goto nosideret;
|
|
|
|
|
|
}
|
|
|
|
|
|
else if (noside == EVAL_AVOID_SIDE_EFFECTS)
|
|
|
|
|
|
{
|
|
|
|
|
|
enum exp_opcode sub_op = exp->elts[*pos].opcode;
|
|
|
|
|
|
struct value *result;
|
|
|
|
|
|
|
|
|
|
|
|
result = evaluate_subexp (NULL_TYPE, exp, pos,
|
|
|
|
|
|
EVAL_AVOID_SIDE_EFFECTS);
|
|
|
|
|
|
|
|
|
|
|
|
/* 'decltype' has special semantics for lvalues. */
|
|
|
|
|
|
if (op == OP_DECLTYPE
|
|
|
|
|
|
&& (sub_op == BINOP_SUBSCRIPT
|
|
|
|
|
|
|| sub_op == STRUCTOP_MEMBER
|
|
|
|
|
|
|| sub_op == STRUCTOP_MPTR
|
|
|
|
|
|
|| sub_op == UNOP_IND
|
|
|
|
|
|
|| sub_op == STRUCTOP_STRUCT
|
|
|
|
|
|
|| sub_op == STRUCTOP_PTR
|
|
|
|
|
|
|| sub_op == OP_SCOPE))
|
|
|
|
|
|
{
|
|
|
|
|
|
struct type *type = value_type (result);
|
|
|
|
|
|
|
|
|
|
|
|
if (TYPE_CODE (check_typedef (type)) != TYPE_CODE_REF)
|
|
|
|
|
|
{
|
|
|
|
|
|
type = lookup_reference_type (type);
|
|
|
|
|
|
result = allocate_value (type);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
return result;
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
error (_("Attempt to use a type as an expression"));
|
|
|
|
|
|
|
2013-04-16 01:36:14 +08:00
|
|
|
|
case OP_TYPEID:
|
|
|
|
|
|
{
|
|
|
|
|
|
struct value *result;
|
|
|
|
|
|
enum exp_opcode sub_op = exp->elts[*pos].opcode;
|
|
|
|
|
|
|
|
|
|
|
|
if (sub_op == OP_TYPE || sub_op == OP_DECLTYPE || sub_op == OP_TYPEOF)
|
|
|
|
|
|
result = evaluate_subexp (NULL_TYPE, exp, pos,
|
|
|
|
|
|
EVAL_AVOID_SIDE_EFFECTS);
|
|
|
|
|
|
else
|
|
|
|
|
|
result = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
|
|
|
|
|
|
if (noside != EVAL_NORMAL)
|
|
|
|
|
|
return allocate_value (cplus_typeid_type (exp->gdbarch));
|
|
|
|
|
|
|
|
|
|
|
|
return cplus_typeid (result);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
default:
|
|
|
|
|
|
/* Removing this case and compiling with gcc -Wall reveals that
|
1999-07-08 04:19:36 +08:00
|
|
|
|
a lot of cases are hitting this case. Some of these should
|
1999-10-12 12:37:53 +08:00
|
|
|
|
probably be removed from expression.h; others are legitimate
|
|
|
|
|
|
expressions which are (apparently) not fully implemented.
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
1999-07-08 04:19:36 +08:00
|
|
|
|
If there are any cases landing here which mean a user error,
|
|
|
|
|
|
then they should be separate cases, with more descriptive
|
|
|
|
|
|
error messages. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
2011-01-06 06:22:53 +08:00
|
|
|
|
error (_("GDB does not (yet) know how to "
|
|
|
|
|
|
"evaluate that kind of expression"));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
1999-07-08 04:19:36 +08:00
|
|
|
|
nosideret:
|
2009-07-02 20:20:18 +08:00
|
|
|
|
return value_from_longest (builtin_type (exp->gdbarch)->builtin_int, 1);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Evaluate a subexpression of EXP, at index *POS,
|
|
|
|
|
|
and return the address of that subexpression.
|
|
|
|
|
|
Advance *POS over the subexpression.
|
|
|
|
|
|
If the subexpression isn't an lvalue, get an error.
|
|
|
|
|
|
NOSIDE may be EVAL_AVOID_SIDE_EFFECTS;
|
|
|
|
|
|
then only the type of the result need be correct. */
|
|
|
|
|
|
|
2001-11-11 04:15:13 +08:00
|
|
|
|
static struct value *
|
2003-09-16 Andrew Cagney <cagney@redhat.com>
* buildsym.c: Remove more occurances of "register".
* coffread.c, dbxread.c, dcache.c, dwarf2read.c: Ditto.
* environ.c, eval.c, f-valprint.c, findvar.c: Ditto.
* gdbtypes.c, gnu-v2-abi.c, h8300-tdep.c, hppa-tdep.c: Ditto.
* infcmd.c, mdebugread.c, minsyms.c, mips-tdep.c: Ditto.
* printcmd.c, remote-vx.c, sh-stub.c, sh-tdep.c: Ditto.
* sh64-tdep.c, source.c, stabsread.c, stack.c: Ditto.
* standalone.c, symfile.c, symmisc.c, symtab.c: Ditto.
* utils.c, valops.c, values.c, xcoffread.c: Ditto.
2003-09-17 02:56:35 +08:00
|
|
|
|
evaluate_subexp_for_address (struct expression *exp, int *pos,
|
2000-07-30 09:48:28 +08:00
|
|
|
|
enum noside noside)
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
|
|
|
|
|
enum exp_opcode op;
|
2003-09-14 Andrew Cagney <cagney@redhat.com>
* alpha-nat.c: Remove some occurances of "register".
* alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
* buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
* corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
* dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
* environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
* f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
* h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
* hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
* infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
* jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
* mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
* mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
* ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
* p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
* remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
* rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
* solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
* stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
* symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
* typeprint.c, utils.c, valarith.c, valops.c: Ditto.
* values.c, vax-tdep.c, xcoffread.c: Ditto.
2003-09-15 00:32:14 +08:00
|
|
|
|
int pc;
|
1999-04-16 09:35:26 +08:00
|
|
|
|
struct symbol *var;
|
2006-07-25 12:24:50 +08:00
|
|
|
|
struct value *x;
|
* NEWS: Mention pointer to member improvements.
* Makefile.in (gnu-v3-abi.o): Delete special rule.
(eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
* ada-valprint.c (ada_print_scalar): Update for new type codes.
* c-typeprint.c (c_print_type): Update for new type codes.
(c_type_print_varspec_prefix, c_type_print_varspec_suffix)
(c_type_print_base): Likewise.
(c_type_print_args): Rewrite.
* c-valprint.c (c_val_print): Update for new type codes. Remove
support for references to members. Treat methods like functions.
* cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New.
* cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
(struct cp_abi_ops): Add corresponding members.
* cp-valprint.c (cp_print_class_method): Delete.
(cp_find_class_member): New function.
(cp_print_class_member): Use it. Simplify support for bogus
member pointers.
* dwarf2read.c (quirk_gcc_member_function_pointer): Use
lookup_methodptr_type.
(read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
* eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
OP_SCOPE. Update call to value_aggregate_elt. Rewrite member
pointer support.
(evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle
references returned by user defined operators.
* f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
(f_type_print_varspec_suffix): Remove support for member pointers.
* gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
and adjusted.
(smash_to_memberptr_type): Likewise, from smash_to_member_type.
(lookup_methodptr_type): New.
(rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
(recursive_dump_type): Update for new types.
* gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
(lookup_memberptr_type, lookup_methodptr_type)
(smash_to_memberptr_type): New prototypes.
(smash_to_method_type): Formatting fix.
(lookup_member_type, smash_to_member_type): Delete prototypes.
* gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
Do not rely on debug information for the vptr or the method's
enclosing type. Handle function descriptors for IA64.
(gnuv3_virtual_fn_field): Rewrite using the new functions.
(gnuv3_find_method_in, gnuv3_print_method_ptr)
(gnuv3_method_ptr_size, gnuv3_make_method_ptr)
(gnuv3_method_ptr_to_value): New.
(init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
* hpread.c (hpread_type_lookup): Update for new types.
* infcall.c (value_arg_coerce): Likewise.
* m2-typeprint.c (m2_print_type): Remove explicit support
for member pointers.
* m2-valprint.c (m2_val_print): Likewise.
* p-typeprint.c (pascal_type_print_varspec_prefix)
(pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
* p-valprint.c (pascal_val_print): Likewise.
(pascal_object_print_class_method, pascal_object_print_class_member):
Delete.
* p-lang.h (pascal_object_print_class_method)
(pascal_object_print_class_member): Delete prototypes.
* stabsread.c (read_type): Update for new types.
* typeprint.c (print_type_scalar): Likewise.
* valops.c (value_struct_elt_for_reference, value_namespace_elt)
(value_maybe_namespace_elt, value_aggregate_elt): Add want_address
argument. Construct a pointer to member if the address of a
function or data member is requested.
(value_cast_pointers): Don't modify the input value.
(value_cast): Adjust pointer to member handling for new types.
Allow null pointer to member constants. Don't modify the input
value.
(value_ind): Remove pointer to member check. Handle function
descriptors for function pointers.
(value_struct_elt, value_find_oload_method_list, check_field):
Remove pointer to member checks.
* value.c (unpack_long): Allow pointers to data members.
(value_from_longest): Allow member pointers.
* value.h (value_aggregate_elt): Add want_address.
* varobj.c (c_variable_editable): Remove check for members.
* gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
* ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
in virtual tables.
(ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
* c-lang.h (cp_print_class_method): Delete prototype.
* arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
* mips-tdep.c (mips_gdbarch_init): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* gdb.cp/classes.exp (test_pointers_to_class_members): Update expected
output. Test the types of members and member pointers.
* gdb.cp/inherit.exp (test_print_mi_member_types): Remove KFAILs for
gdb/2092.
* gdb.cp/member-ptr.exp: Search for a comment instead of a
statement. Enable for GCC. Update expected output for some tests
and add new tests. Remove obsolete GCC KFAILs. Allow GCC's class
layout.
* gdb.cp/member-ptr.cc (Padding, Padding::vspacer, Base, Base::get_x)
(Base::vget_base, Left, Left::vget, Right, Right::vget, Diamond)
(Diamond::vget_base): New.
(main): Add new tests.
* gdb.cp/printmethod.exp: Update expected output for member functions.
* gdb.cp/virtfunc.exp (test_virtual_calls): Add a KFAIL for
print pEe->D::vg().
2007-01-04 02:05:45 +08:00
|
|
|
|
int tem;
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
pc = (*pos);
|
|
|
|
|
|
op = exp->elts[pc].opcode;
|
|
|
|
|
|
|
|
|
|
|
|
switch (op)
|
|
|
|
|
|
{
|
|
|
|
|
|
case UNOP_IND:
|
|
|
|
|
|
(*pos)++;
|
2006-07-25 12:24:50 +08:00
|
|
|
|
x = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
|
|
|
|
|
|
/* We can't optimize out "&*" if there's a user-defined operator*. */
|
|
|
|
|
|
if (unop_user_defined_p (op, x))
|
|
|
|
|
|
{
|
|
|
|
|
|
x = value_x_unop (x, op, noside);
|
* NEWS: Mention pointer to member improvements.
* Makefile.in (gnu-v3-abi.o): Delete special rule.
(eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
* ada-valprint.c (ada_print_scalar): Update for new type codes.
* c-typeprint.c (c_print_type): Update for new type codes.
(c_type_print_varspec_prefix, c_type_print_varspec_suffix)
(c_type_print_base): Likewise.
(c_type_print_args): Rewrite.
* c-valprint.c (c_val_print): Update for new type codes. Remove
support for references to members. Treat methods like functions.
* cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New.
* cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
(struct cp_abi_ops): Add corresponding members.
* cp-valprint.c (cp_print_class_method): Delete.
(cp_find_class_member): New function.
(cp_print_class_member): Use it. Simplify support for bogus
member pointers.
* dwarf2read.c (quirk_gcc_member_function_pointer): Use
lookup_methodptr_type.
(read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
* eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
OP_SCOPE. Update call to value_aggregate_elt. Rewrite member
pointer support.
(evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle
references returned by user defined operators.
* f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
(f_type_print_varspec_suffix): Remove support for member pointers.
* gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
and adjusted.
(smash_to_memberptr_type): Likewise, from smash_to_member_type.
(lookup_methodptr_type): New.
(rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
(recursive_dump_type): Update for new types.
* gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
(lookup_memberptr_type, lookup_methodptr_type)
(smash_to_memberptr_type): New prototypes.
(smash_to_method_type): Formatting fix.
(lookup_member_type, smash_to_member_type): Delete prototypes.
* gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
Do not rely on debug information for the vptr or the method's
enclosing type. Handle function descriptors for IA64.
(gnuv3_virtual_fn_field): Rewrite using the new functions.
(gnuv3_find_method_in, gnuv3_print_method_ptr)
(gnuv3_method_ptr_size, gnuv3_make_method_ptr)
(gnuv3_method_ptr_to_value): New.
(init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
* hpread.c (hpread_type_lookup): Update for new types.
* infcall.c (value_arg_coerce): Likewise.
* m2-typeprint.c (m2_print_type): Remove explicit support
for member pointers.
* m2-valprint.c (m2_val_print): Likewise.
* p-typeprint.c (pascal_type_print_varspec_prefix)
(pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
* p-valprint.c (pascal_val_print): Likewise.
(pascal_object_print_class_method, pascal_object_print_class_member):
Delete.
* p-lang.h (pascal_object_print_class_method)
(pascal_object_print_class_member): Delete prototypes.
* stabsread.c (read_type): Update for new types.
* typeprint.c (print_type_scalar): Likewise.
* valops.c (value_struct_elt_for_reference, value_namespace_elt)
(value_maybe_namespace_elt, value_aggregate_elt): Add want_address
argument. Construct a pointer to member if the address of a
function or data member is requested.
(value_cast_pointers): Don't modify the input value.
(value_cast): Adjust pointer to member handling for new types.
Allow null pointer to member constants. Don't modify the input
value.
(value_ind): Remove pointer to member check. Handle function
descriptors for function pointers.
(value_struct_elt, value_find_oload_method_list, check_field):
Remove pointer to member checks.
* value.c (unpack_long): Allow pointers to data members.
(value_from_longest): Allow member pointers.
* value.h (value_aggregate_elt): Add want_address.
* varobj.c (c_variable_editable): Remove check for members.
* gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
* ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
in virtual tables.
(ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
* c-lang.h (cp_print_class_method): Delete prototype.
* arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
* mips-tdep.c (mips_gdbarch_init): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* gdb.cp/classes.exp (test_pointers_to_class_members): Update expected
output. Test the types of members and member pointers.
* gdb.cp/inherit.exp (test_print_mi_member_types): Remove KFAILs for
gdb/2092.
* gdb.cp/member-ptr.exp: Search for a comment instead of a
statement. Enable for GCC. Update expected output for some tests
and add new tests. Remove obsolete GCC KFAILs. Allow GCC's class
layout.
* gdb.cp/member-ptr.cc (Padding, Padding::vspacer, Base, Base::get_x)
(Base::vget_base, Left, Left::vget, Right, Right::vget, Diamond)
(Diamond::vget_base): New.
(main): Add new tests.
* gdb.cp/printmethod.exp: Update expected output for member functions.
* gdb.cp/virtfunc.exp (test_virtual_calls): Add a KFAIL for
print pEe->D::vg().
2007-01-04 02:05:45 +08:00
|
|
|
|
goto default_case_after_eval;
|
2006-07-25 12:24:50 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
2010-01-27 00:53:44 +08:00
|
|
|
|
return coerce_array (x);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
case UNOP_MEMVAL:
|
|
|
|
|
|
(*pos) += 3;
|
|
|
|
|
|
return value_cast (lookup_pointer_type (exp->elts[pc + 1].type),
|
|
|
|
|
|
evaluate_subexp (NULL_TYPE, exp, pos, noside));
|
|
|
|
|
|
|
* ax-gdb.c (gen_expr): Handle UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE.
* breakpoint.c (watchpoint_exp_is_const): Handle UNOP_CAST_TYPE,
UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.
* c-exp.y (exp): Emit UNOP_MEMVAL_TYPE, UNOP_CAST_TYPE. Update
for changes to UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST. Use
type_exp production where appropriate.
* eval.c (evaluate_subexp_standard) <UNOP_CAST_TYPE>: New case.
<UNOP_DYNAMIC_CAST, UNOP_REINTERPRET_CAST>: Update.
<UNOP_MEMVAL_TYPE>: New case.
(evaluate_subexp_for_address) <UNOP_MEMVAL_TYPE>: New case.
(evaluate_subexp_for_sizeof) <UNOP_MEMVAL_TYPE>: New case.
* expprint.c (print_subexp_standard) <UNOP_CAST_TYPE>: New case.
<UNOP_MEMVAL_TYPE>: New case.
(dump_subexp_body_standard) <UNOP_DYNAMIC_CAST,
UNOP_REINTERPRET_CAST>: Update.
<UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
* parse.c (operator_length_standard) <UNOP_DYNAMIC_CAST,
UNOP_REINTERPRET_CAST>: Update.
<UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
* stack.c (return_command): Also check for UNOP_CAST_TYPE.
* std-operator.def (UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE): New
constants.
2012-07-19 23:33:25 +08:00
|
|
|
|
case UNOP_MEMVAL_TYPE:
|
|
|
|
|
|
{
|
|
|
|
|
|
struct type *type;
|
|
|
|
|
|
|
|
|
|
|
|
(*pos) += 1;
|
|
|
|
|
|
x = evaluate_subexp (NULL_TYPE, exp, pos, EVAL_AVOID_SIDE_EFFECTS);
|
|
|
|
|
|
type = value_type (x);
|
|
|
|
|
|
return value_cast (lookup_pointer_type (type),
|
|
|
|
|
|
evaluate_subexp (NULL_TYPE, exp, pos, noside));
|
|
|
|
|
|
}
|
|
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
case OP_VAR_VALUE:
|
|
|
|
|
|
var = exp->elts[pc + 2].symbol;
|
|
|
|
|
|
|
|
|
|
|
|
/* C++: The "address" of a reference should yield the address
|
2011-01-08 03:36:19 +08:00
|
|
|
|
* of the object pointed to. Let value_addr() deal with it. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (TYPE_CODE (SYMBOL_TYPE (var)) == TYPE_CODE_REF)
|
1999-07-08 04:19:36 +08:00
|
|
|
|
goto default_case;
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
(*pos) += 4;
|
|
|
|
|
|
if (noside == EVAL_AVOID_SIDE_EFFECTS)
|
|
|
|
|
|
{
|
|
|
|
|
|
struct type *type =
|
2010-05-15 02:35:11 +08:00
|
|
|
|
lookup_pointer_type (SYMBOL_TYPE (var));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
enum address_class sym_class = SYMBOL_CLASS (var);
|
|
|
|
|
|
|
|
|
|
|
|
if (sym_class == LOC_CONST
|
|
|
|
|
|
|| sym_class == LOC_CONST_BYTES
|
2008-05-28 03:29:52 +08:00
|
|
|
|
|| sym_class == LOC_REGISTER)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 12:06:14 +08:00
|
|
|
|
error (_("Attempt to take address of register or constant."));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
1999-07-08 04:19:36 +08:00
|
|
|
|
return
|
|
|
|
|
|
value_zero (type, not_lval);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
2008-01-03 12:11:16 +08:00
|
|
|
|
else
|
2009-01-15 23:38:07 +08:00
|
|
|
|
return address_of_variable (var, exp->elts[pc + 1].block);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
* NEWS: Mention pointer to member improvements.
* Makefile.in (gnu-v3-abi.o): Delete special rule.
(eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
* ada-valprint.c (ada_print_scalar): Update for new type codes.
* c-typeprint.c (c_print_type): Update for new type codes.
(c_type_print_varspec_prefix, c_type_print_varspec_suffix)
(c_type_print_base): Likewise.
(c_type_print_args): Rewrite.
* c-valprint.c (c_val_print): Update for new type codes. Remove
support for references to members. Treat methods like functions.
* cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New.
* cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
(struct cp_abi_ops): Add corresponding members.
* cp-valprint.c (cp_print_class_method): Delete.
(cp_find_class_member): New function.
(cp_print_class_member): Use it. Simplify support for bogus
member pointers.
* dwarf2read.c (quirk_gcc_member_function_pointer): Use
lookup_methodptr_type.
(read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
* eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
OP_SCOPE. Update call to value_aggregate_elt. Rewrite member
pointer support.
(evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle
references returned by user defined operators.
* f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
(f_type_print_varspec_suffix): Remove support for member pointers.
* gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
and adjusted.
(smash_to_memberptr_type): Likewise, from smash_to_member_type.
(lookup_methodptr_type): New.
(rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
(recursive_dump_type): Update for new types.
* gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
(lookup_memberptr_type, lookup_methodptr_type)
(smash_to_memberptr_type): New prototypes.
(smash_to_method_type): Formatting fix.
(lookup_member_type, smash_to_member_type): Delete prototypes.
* gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
Do not rely on debug information for the vptr or the method's
enclosing type. Handle function descriptors for IA64.
(gnuv3_virtual_fn_field): Rewrite using the new functions.
(gnuv3_find_method_in, gnuv3_print_method_ptr)
(gnuv3_method_ptr_size, gnuv3_make_method_ptr)
(gnuv3_method_ptr_to_value): New.
(init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
* hpread.c (hpread_type_lookup): Update for new types.
* infcall.c (value_arg_coerce): Likewise.
* m2-typeprint.c (m2_print_type): Remove explicit support
for member pointers.
* m2-valprint.c (m2_val_print): Likewise.
* p-typeprint.c (pascal_type_print_varspec_prefix)
(pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
* p-valprint.c (pascal_val_print): Likewise.
(pascal_object_print_class_method, pascal_object_print_class_member):
Delete.
* p-lang.h (pascal_object_print_class_method)
(pascal_object_print_class_member): Delete prototypes.
* stabsread.c (read_type): Update for new types.
* typeprint.c (print_type_scalar): Likewise.
* valops.c (value_struct_elt_for_reference, value_namespace_elt)
(value_maybe_namespace_elt, value_aggregate_elt): Add want_address
argument. Construct a pointer to member if the address of a
function or data member is requested.
(value_cast_pointers): Don't modify the input value.
(value_cast): Adjust pointer to member handling for new types.
Allow null pointer to member constants. Don't modify the input
value.
(value_ind): Remove pointer to member check. Handle function
descriptors for function pointers.
(value_struct_elt, value_find_oload_method_list, check_field):
Remove pointer to member checks.
* value.c (unpack_long): Allow pointers to data members.
(value_from_longest): Allow member pointers.
* value.h (value_aggregate_elt): Add want_address.
* varobj.c (c_variable_editable): Remove check for members.
* gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
* ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
in virtual tables.
(ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
* c-lang.h (cp_print_class_method): Delete prototype.
* arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
* mips-tdep.c (mips_gdbarch_init): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* gdb.cp/classes.exp (test_pointers_to_class_members): Update expected
output. Test the types of members and member pointers.
* gdb.cp/inherit.exp (test_print_mi_member_types): Remove KFAILs for
gdb/2092.
* gdb.cp/member-ptr.exp: Search for a comment instead of a
statement. Enable for GCC. Update expected output for some tests
and add new tests. Remove obsolete GCC KFAILs. Allow GCC's class
layout.
* gdb.cp/member-ptr.cc (Padding, Padding::vspacer, Base, Base::get_x)
(Base::vget_base, Left, Left::vget, Right, Right::vget, Diamond)
(Diamond::vget_base): New.
(main): Add new tests.
* gdb.cp/printmethod.exp: Update expected output for member functions.
* gdb.cp/virtfunc.exp (test_virtual_calls): Add a KFAIL for
print pEe->D::vg().
2007-01-04 02:05:45 +08:00
|
|
|
|
case OP_SCOPE:
|
|
|
|
|
|
tem = longest_to_int (exp->elts[pc + 2].longconst);
|
|
|
|
|
|
(*pos) += 5 + BYTES_TO_EXP_ELEM (tem + 1);
|
|
|
|
|
|
x = value_aggregate_elt (exp->elts[pc + 1].type,
|
|
|
|
|
|
&exp->elts[pc + 3].string,
|
2009-11-11 06:17:58 +08:00
|
|
|
|
NULL, 1, noside);
|
* NEWS: Mention pointer to member improvements.
* Makefile.in (gnu-v3-abi.o): Delete special rule.
(eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
* ada-valprint.c (ada_print_scalar): Update for new type codes.
* c-typeprint.c (c_print_type): Update for new type codes.
(c_type_print_varspec_prefix, c_type_print_varspec_suffix)
(c_type_print_base): Likewise.
(c_type_print_args): Rewrite.
* c-valprint.c (c_val_print): Update for new type codes. Remove
support for references to members. Treat methods like functions.
* cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New.
* cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
(struct cp_abi_ops): Add corresponding members.
* cp-valprint.c (cp_print_class_method): Delete.
(cp_find_class_member): New function.
(cp_print_class_member): Use it. Simplify support for bogus
member pointers.
* dwarf2read.c (quirk_gcc_member_function_pointer): Use
lookup_methodptr_type.
(read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
* eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
OP_SCOPE. Update call to value_aggregate_elt. Rewrite member
pointer support.
(evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle
references returned by user defined operators.
* f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
(f_type_print_varspec_suffix): Remove support for member pointers.
* gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
and adjusted.
(smash_to_memberptr_type): Likewise, from smash_to_member_type.
(lookup_methodptr_type): New.
(rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
(recursive_dump_type): Update for new types.
* gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
(lookup_memberptr_type, lookup_methodptr_type)
(smash_to_memberptr_type): New prototypes.
(smash_to_method_type): Formatting fix.
(lookup_member_type, smash_to_member_type): Delete prototypes.
* gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
Do not rely on debug information for the vptr or the method's
enclosing type. Handle function descriptors for IA64.
(gnuv3_virtual_fn_field): Rewrite using the new functions.
(gnuv3_find_method_in, gnuv3_print_method_ptr)
(gnuv3_method_ptr_size, gnuv3_make_method_ptr)
(gnuv3_method_ptr_to_value): New.
(init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
* hpread.c (hpread_type_lookup): Update for new types.
* infcall.c (value_arg_coerce): Likewise.
* m2-typeprint.c (m2_print_type): Remove explicit support
for member pointers.
* m2-valprint.c (m2_val_print): Likewise.
* p-typeprint.c (pascal_type_print_varspec_prefix)
(pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
* p-valprint.c (pascal_val_print): Likewise.
(pascal_object_print_class_method, pascal_object_print_class_member):
Delete.
* p-lang.h (pascal_object_print_class_method)
(pascal_object_print_class_member): Delete prototypes.
* stabsread.c (read_type): Update for new types.
* typeprint.c (print_type_scalar): Likewise.
* valops.c (value_struct_elt_for_reference, value_namespace_elt)
(value_maybe_namespace_elt, value_aggregate_elt): Add want_address
argument. Construct a pointer to member if the address of a
function or data member is requested.
(value_cast_pointers): Don't modify the input value.
(value_cast): Adjust pointer to member handling for new types.
Allow null pointer to member constants. Don't modify the input
value.
(value_ind): Remove pointer to member check. Handle function
descriptors for function pointers.
(value_struct_elt, value_find_oload_method_list, check_field):
Remove pointer to member checks.
* value.c (unpack_long): Allow pointers to data members.
(value_from_longest): Allow member pointers.
* value.h (value_aggregate_elt): Add want_address.
* varobj.c (c_variable_editable): Remove check for members.
* gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
* ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
in virtual tables.
(ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
* c-lang.h (cp_print_class_method): Delete prototype.
* arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
* mips-tdep.c (mips_gdbarch_init): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* gdb.cp/classes.exp (test_pointers_to_class_members): Update expected
output. Test the types of members and member pointers.
* gdb.cp/inherit.exp (test_print_mi_member_types): Remove KFAILs for
gdb/2092.
* gdb.cp/member-ptr.exp: Search for a comment instead of a
statement. Enable for GCC. Update expected output for some tests
and add new tests. Remove obsolete GCC KFAILs. Allow GCC's class
layout.
* gdb.cp/member-ptr.cc (Padding, Padding::vspacer, Base, Base::get_x)
(Base::vget_base, Left, Left::vget, Right, Right::vget, Diamond)
(Diamond::vget_base): New.
(main): Add new tests.
* gdb.cp/printmethod.exp: Update expected output for member functions.
* gdb.cp/virtfunc.exp (test_virtual_calls): Add a KFAIL for
print pEe->D::vg().
2007-01-04 02:05:45 +08:00
|
|
|
|
if (x == NULL)
|
|
|
|
|
|
error (_("There is no field named %s"), &exp->elts[pc + 3].string);
|
|
|
|
|
|
return x;
|
|
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
default:
|
|
|
|
|
|
default_case:
|
2006-07-25 12:24:50 +08:00
|
|
|
|
x = evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
* NEWS: Mention pointer to member improvements.
* Makefile.in (gnu-v3-abi.o): Delete special rule.
(eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
* ada-valprint.c (ada_print_scalar): Update for new type codes.
* c-typeprint.c (c_print_type): Update for new type codes.
(c_type_print_varspec_prefix, c_type_print_varspec_suffix)
(c_type_print_base): Likewise.
(c_type_print_args): Rewrite.
* c-valprint.c (c_val_print): Update for new type codes. Remove
support for references to members. Treat methods like functions.
* cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New.
* cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
(struct cp_abi_ops): Add corresponding members.
* cp-valprint.c (cp_print_class_method): Delete.
(cp_find_class_member): New function.
(cp_print_class_member): Use it. Simplify support for bogus
member pointers.
* dwarf2read.c (quirk_gcc_member_function_pointer): Use
lookup_methodptr_type.
(read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
* eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
OP_SCOPE. Update call to value_aggregate_elt. Rewrite member
pointer support.
(evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle
references returned by user defined operators.
* f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
(f_type_print_varspec_suffix): Remove support for member pointers.
* gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
and adjusted.
(smash_to_memberptr_type): Likewise, from smash_to_member_type.
(lookup_methodptr_type): New.
(rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
(recursive_dump_type): Update for new types.
* gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
(lookup_memberptr_type, lookup_methodptr_type)
(smash_to_memberptr_type): New prototypes.
(smash_to_method_type): Formatting fix.
(lookup_member_type, smash_to_member_type): Delete prototypes.
* gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
Do not rely on debug information for the vptr or the method's
enclosing type. Handle function descriptors for IA64.
(gnuv3_virtual_fn_field): Rewrite using the new functions.
(gnuv3_find_method_in, gnuv3_print_method_ptr)
(gnuv3_method_ptr_size, gnuv3_make_method_ptr)
(gnuv3_method_ptr_to_value): New.
(init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
* hpread.c (hpread_type_lookup): Update for new types.
* infcall.c (value_arg_coerce): Likewise.
* m2-typeprint.c (m2_print_type): Remove explicit support
for member pointers.
* m2-valprint.c (m2_val_print): Likewise.
* p-typeprint.c (pascal_type_print_varspec_prefix)
(pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
* p-valprint.c (pascal_val_print): Likewise.
(pascal_object_print_class_method, pascal_object_print_class_member):
Delete.
* p-lang.h (pascal_object_print_class_method)
(pascal_object_print_class_member): Delete prototypes.
* stabsread.c (read_type): Update for new types.
* typeprint.c (print_type_scalar): Likewise.
* valops.c (value_struct_elt_for_reference, value_namespace_elt)
(value_maybe_namespace_elt, value_aggregate_elt): Add want_address
argument. Construct a pointer to member if the address of a
function or data member is requested.
(value_cast_pointers): Don't modify the input value.
(value_cast): Adjust pointer to member handling for new types.
Allow null pointer to member constants. Don't modify the input
value.
(value_ind): Remove pointer to member check. Handle function
descriptors for function pointers.
(value_struct_elt, value_find_oload_method_list, check_field):
Remove pointer to member checks.
* value.c (unpack_long): Allow pointers to data members.
(value_from_longest): Allow member pointers.
* value.h (value_aggregate_elt): Add want_address.
* varobj.c (c_variable_editable): Remove check for members.
* gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
* ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
in virtual tables.
(ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
* c-lang.h (cp_print_class_method): Delete prototype.
* arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
* mips-tdep.c (mips_gdbarch_init): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* gdb.cp/classes.exp (test_pointers_to_class_members): Update expected
output. Test the types of members and member pointers.
* gdb.cp/inherit.exp (test_print_mi_member_types): Remove KFAILs for
gdb/2092.
* gdb.cp/member-ptr.exp: Search for a comment instead of a
statement. Enable for GCC. Update expected output for some tests
and add new tests. Remove obsolete GCC KFAILs. Allow GCC's class
layout.
* gdb.cp/member-ptr.cc (Padding, Padding::vspacer, Base, Base::get_x)
(Base::vget_base, Left, Left::vget, Right, Right::vget, Diamond)
(Diamond::vget_base): New.
(main): Add new tests.
* gdb.cp/printmethod.exp: Update expected output for member functions.
* gdb.cp/virtfunc.exp (test_virtual_calls): Add a KFAIL for
print pEe->D::vg().
2007-01-04 02:05:45 +08:00
|
|
|
|
default_case_after_eval:
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (noside == EVAL_AVOID_SIDE_EFFECTS)
|
|
|
|
|
|
{
|
* NEWS: Mention pointer to member improvements.
* Makefile.in (gnu-v3-abi.o): Delete special rule.
(eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
* ada-valprint.c (ada_print_scalar): Update for new type codes.
* c-typeprint.c (c_print_type): Update for new type codes.
(c_type_print_varspec_prefix, c_type_print_varspec_suffix)
(c_type_print_base): Likewise.
(c_type_print_args): Rewrite.
* c-valprint.c (c_val_print): Update for new type codes. Remove
support for references to members. Treat methods like functions.
* cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New.
* cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
(struct cp_abi_ops): Add corresponding members.
* cp-valprint.c (cp_print_class_method): Delete.
(cp_find_class_member): New function.
(cp_print_class_member): Use it. Simplify support for bogus
member pointers.
* dwarf2read.c (quirk_gcc_member_function_pointer): Use
lookup_methodptr_type.
(read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
* eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
OP_SCOPE. Update call to value_aggregate_elt. Rewrite member
pointer support.
(evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle
references returned by user defined operators.
* f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
(f_type_print_varspec_suffix): Remove support for member pointers.
* gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
and adjusted.
(smash_to_memberptr_type): Likewise, from smash_to_member_type.
(lookup_methodptr_type): New.
(rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
(recursive_dump_type): Update for new types.
* gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
(lookup_memberptr_type, lookup_methodptr_type)
(smash_to_memberptr_type): New prototypes.
(smash_to_method_type): Formatting fix.
(lookup_member_type, smash_to_member_type): Delete prototypes.
* gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
Do not rely on debug information for the vptr or the method's
enclosing type. Handle function descriptors for IA64.
(gnuv3_virtual_fn_field): Rewrite using the new functions.
(gnuv3_find_method_in, gnuv3_print_method_ptr)
(gnuv3_method_ptr_size, gnuv3_make_method_ptr)
(gnuv3_method_ptr_to_value): New.
(init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
* hpread.c (hpread_type_lookup): Update for new types.
* infcall.c (value_arg_coerce): Likewise.
* m2-typeprint.c (m2_print_type): Remove explicit support
for member pointers.
* m2-valprint.c (m2_val_print): Likewise.
* p-typeprint.c (pascal_type_print_varspec_prefix)
(pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
* p-valprint.c (pascal_val_print): Likewise.
(pascal_object_print_class_method, pascal_object_print_class_member):
Delete.
* p-lang.h (pascal_object_print_class_method)
(pascal_object_print_class_member): Delete prototypes.
* stabsread.c (read_type): Update for new types.
* typeprint.c (print_type_scalar): Likewise.
* valops.c (value_struct_elt_for_reference, value_namespace_elt)
(value_maybe_namespace_elt, value_aggregate_elt): Add want_address
argument. Construct a pointer to member if the address of a
function or data member is requested.
(value_cast_pointers): Don't modify the input value.
(value_cast): Adjust pointer to member handling for new types.
Allow null pointer to member constants. Don't modify the input
value.
(value_ind): Remove pointer to member check. Handle function
descriptors for function pointers.
(value_struct_elt, value_find_oload_method_list, check_field):
Remove pointer to member checks.
* value.c (unpack_long): Allow pointers to data members.
(value_from_longest): Allow member pointers.
* value.h (value_aggregate_elt): Add want_address.
* varobj.c (c_variable_editable): Remove check for members.
* gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
* ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
in virtual tables.
(ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
* c-lang.h (cp_print_class_method): Delete prototype.
* arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
* mips-tdep.c (mips_gdbarch_init): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* gdb.cp/classes.exp (test_pointers_to_class_members): Update expected
output. Test the types of members and member pointers.
* gdb.cp/inherit.exp (test_print_mi_member_types): Remove KFAILs for
gdb/2092.
* gdb.cp/member-ptr.exp: Search for a comment instead of a
statement. Enable for GCC. Update expected output for some tests
and add new tests. Remove obsolete GCC KFAILs. Allow GCC's class
layout.
* gdb.cp/member-ptr.cc (Padding, Padding::vspacer, Base, Base::get_x)
(Base::vget_base, Left, Left::vget, Right, Right::vget, Diamond)
(Diamond::vget_base): New.
(main): Add new tests.
* gdb.cp/printmethod.exp: Update expected output for member functions.
* gdb.cp/virtfunc.exp (test_virtual_calls): Add a KFAIL for
print pEe->D::vg().
2007-01-04 02:05:45 +08:00
|
|
|
|
struct type *type = check_typedef (value_type (x));
|
|
|
|
|
|
|
2013-02-14 20:43:46 +08:00
|
|
|
|
if (TYPE_CODE (type) == TYPE_CODE_REF)
|
* NEWS: Mention pointer to member improvements.
* Makefile.in (gnu-v3-abi.o): Delete special rule.
(eval.o, gnu-v3-abi.o, ia64-tdep.o): Update.
* ada-valprint.c (ada_print_scalar): Update for new type codes.
* c-typeprint.c (c_print_type): Update for new type codes.
(c_type_print_varspec_prefix, c_type_print_varspec_suffix)
(c_type_print_base): Likewise.
(c_type_print_args): Rewrite.
* c-valprint.c (c_val_print): Update for new type codes. Remove
support for references to members. Treat methods like functions.
* cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New.
* cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size)
(cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes.
(struct cp_abi_ops): Add corresponding members.
* cp-valprint.c (cp_print_class_method): Delete.
(cp_find_class_member): New function.
(cp_print_class_member): Use it. Simplify support for bogus
member pointers.
* dwarf2read.c (quirk_gcc_member_function_pointer): Use
lookup_methodptr_type.
(read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type.
* eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for
OP_SCOPE. Update call to value_aggregate_elt. Rewrite member
pointer support.
(evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle
references returned by user defined operators.
* f-typeprint.c (f_print_type, f_type_print_varspec_prefix)
(f_type_print_varspec_suffix): Remove support for member pointers.
* gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type
and adjusted.
(smash_to_memberptr_type): Likewise, from smash_to_member_type.
(lookup_methodptr_type): New.
(rank_one_type): Adjust for TYPE_CODE_MEMBERPTR.
(recursive_dump_type): Update for new types.
* gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with
TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR.
(lookup_memberptr_type, lookup_methodptr_type)
(smash_to_memberptr_type): New prototypes.
(smash_to_method_type): Formatting fix.
(lookup_member_type, smash_to_member_type): Delete prototypes.
* gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New.
Do not rely on debug information for the vptr or the method's
enclosing type. Handle function descriptors for IA64.
(gnuv3_virtual_fn_field): Rewrite using the new functions.
(gnuv3_find_method_in, gnuv3_print_method_ptr)
(gnuv3_method_ptr_size, gnuv3_make_method_ptr)
(gnuv3_method_ptr_to_value): New.
(init_gnuv3_ops): Set new members of gnu_v3_abi_ops.
* hpread.c (hpread_type_lookup): Update for new types.
* infcall.c (value_arg_coerce): Likewise.
* m2-typeprint.c (m2_print_type): Remove explicit support
for member pointers.
* m2-valprint.c (m2_val_print): Likewise.
* p-typeprint.c (pascal_type_print_varspec_prefix)
(pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise.
* p-valprint.c (pascal_val_print): Likewise.
(pascal_object_print_class_method, pascal_object_print_class_member):
Delete.
* p-lang.h (pascal_object_print_class_method)
(pascal_object_print_class_member): Delete prototypes.
* stabsread.c (read_type): Update for new types.
* typeprint.c (print_type_scalar): Likewise.
* valops.c (value_struct_elt_for_reference, value_namespace_elt)
(value_maybe_namespace_elt, value_aggregate_elt): Add want_address
argument. Construct a pointer to member if the address of a
function or data member is requested.
(value_cast_pointers): Don't modify the input value.
(value_cast): Adjust pointer to member handling for new types.
Allow null pointer to member constants. Don't modify the input
value.
(value_ind): Remove pointer to member check. Handle function
descriptors for function pointers.
(value_struct_elt, value_find_oload_method_list, check_field):
Remove pointer to member checks.
* value.c (unpack_long): Allow pointers to data members.
(value_from_longest): Allow member pointers.
* value.h (value_aggregate_elt): Add want_address.
* varobj.c (c_variable_editable): Remove check for members.
* gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta.
* ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors
in virtual tables.
(ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors.
* c-lang.h (cp_print_class_method): Delete prototype.
* arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta.
* mips-tdep.c (mips_gdbarch_init): Likewise.
* gdbarch.c, gdbarch.h: Regenerated.
* gdb.cp/classes.exp (test_pointers_to_class_members): Update expected
output. Test the types of members and member pointers.
* gdb.cp/inherit.exp (test_print_mi_member_types): Remove KFAILs for
gdb/2092.
* gdb.cp/member-ptr.exp: Search for a comment instead of a
statement. Enable for GCC. Update expected output for some tests
and add new tests. Remove obsolete GCC KFAILs. Allow GCC's class
layout.
* gdb.cp/member-ptr.cc (Padding, Padding::vspacer, Base, Base::get_x)
(Base::vget_base, Left, Left::vget, Right, Right::vget, Diamond)
(Diamond::vget_base): New.
(main): Add new tests.
* gdb.cp/printmethod.exp: Update expected output for member functions.
* gdb.cp/virtfunc.exp (test_virtual_calls): Add a KFAIL for
print pEe->D::vg().
2007-01-04 02:05:45 +08:00
|
|
|
|
return value_zero (lookup_pointer_type (TYPE_TARGET_TYPE (type)),
|
|
|
|
|
|
not_lval);
|
2013-02-14 20:43:46 +08:00
|
|
|
|
else if (VALUE_LVAL (x) == lval_memory || value_must_coerce_to_target (x))
|
|
|
|
|
|
return value_zero (lookup_pointer_type (value_type (x)),
|
|
|
|
|
|
not_lval);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
else
|
2011-01-06 06:22:53 +08:00
|
|
|
|
error (_("Attempt to take address of "
|
|
|
|
|
|
"value not located in memory."));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
2006-07-25 12:24:50 +08:00
|
|
|
|
return value_addr (x);
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Evaluate like `evaluate_subexp' except coercing arrays to pointers.
|
|
|
|
|
|
When used in contexts where arrays will be coerced anyway, this is
|
|
|
|
|
|
equivalent to `evaluate_subexp' but much faster because it avoids
|
|
|
|
|
|
actually fetching array contents (perhaps obsolete now that we have
|
2005-02-03 06:34:36 +08:00
|
|
|
|
value_lazy()).
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
Note that we currently only do the coercion for C expressions, where
|
|
|
|
|
|
arrays are zero based and the coercion is correct. For other languages,
|
|
|
|
|
|
with nonzero based arrays, coercion loses. Use CAST_IS_CONVERSION
|
2011-01-08 03:36:19 +08:00
|
|
|
|
to decide if coercion is appropriate. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
2001-11-11 04:15:13 +08:00
|
|
|
|
struct value *
|
2003-09-16 Andrew Cagney <cagney@redhat.com>
* buildsym.c: Remove more occurances of "register".
* coffread.c, dbxread.c, dcache.c, dwarf2read.c: Ditto.
* environ.c, eval.c, f-valprint.c, findvar.c: Ditto.
* gdbtypes.c, gnu-v2-abi.c, h8300-tdep.c, hppa-tdep.c: Ditto.
* infcmd.c, mdebugread.c, minsyms.c, mips-tdep.c: Ditto.
* printcmd.c, remote-vx.c, sh-stub.c, sh-tdep.c: Ditto.
* sh64-tdep.c, source.c, stabsread.c, stack.c: Ditto.
* standalone.c, symfile.c, symmisc.c, symtab.c: Ditto.
* utils.c, valops.c, values.c, xcoffread.c: Ditto.
2003-09-17 02:56:35 +08:00
|
|
|
|
evaluate_subexp_with_coercion (struct expression *exp,
|
|
|
|
|
|
int *pos, enum noside noside)
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
2003-09-14 Andrew Cagney <cagney@redhat.com>
* alpha-nat.c: Remove some occurances of "register".
* alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
* buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
* corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
* dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
* environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
* f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
* h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
* hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
* infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
* jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
* mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
* mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
* ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
* p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
* remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
* rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
* solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
* stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
* symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
* typeprint.c, utils.c, valarith.c, valops.c: Ditto.
* values.c, vax-tdep.c, xcoffread.c: Ditto.
2003-09-15 00:32:14 +08:00
|
|
|
|
enum exp_opcode op;
|
|
|
|
|
|
int pc;
|
2001-11-11 04:15:13 +08:00
|
|
|
|
struct value *val;
|
1999-04-16 09:35:26 +08:00
|
|
|
|
struct symbol *var;
|
2009-01-15 23:38:07 +08:00
|
|
|
|
struct type *type;
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
pc = (*pos);
|
|
|
|
|
|
op = exp->elts[pc].opcode;
|
|
|
|
|
|
|
|
|
|
|
|
switch (op)
|
|
|
|
|
|
{
|
|
|
|
|
|
case OP_VAR_VALUE:
|
|
|
|
|
|
var = exp->elts[pc + 2].symbol;
|
2009-01-15 23:38:07 +08:00
|
|
|
|
type = check_typedef (SYMBOL_TYPE (var));
|
|
|
|
|
|
if (TYPE_CODE (type) == TYPE_CODE_ARRAY
|
2010-08-12 00:48:26 +08:00
|
|
|
|
&& !TYPE_VECTOR (type)
|
2010-05-11 04:20:21 +08:00
|
|
|
|
&& CAST_IS_CONVERSION (exp->language_defn))
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
|
|
|
|
|
(*pos) += 4;
|
2009-01-15 23:38:07 +08:00
|
|
|
|
val = address_of_variable (var, exp->elts[pc + 1].block);
|
|
|
|
|
|
return value_cast (lookup_pointer_type (TYPE_TARGET_TYPE (type)),
|
1999-04-16 09:35:26 +08:00
|
|
|
|
val);
|
|
|
|
|
|
}
|
|
|
|
|
|
/* FALLTHROUGH */
|
|
|
|
|
|
|
|
|
|
|
|
default:
|
|
|
|
|
|
return evaluate_subexp (NULL_TYPE, exp, pos, noside);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/* Evaluate a subexpression of EXP, at index *POS,
|
|
|
|
|
|
and return a value for the size of that subexpression.
|
|
|
|
|
|
Advance *POS over the subexpression. */
|
|
|
|
|
|
|
2001-11-11 04:15:13 +08:00
|
|
|
|
static struct value *
|
2003-09-16 Andrew Cagney <cagney@redhat.com>
* buildsym.c: Remove more occurances of "register".
* coffread.c, dbxread.c, dcache.c, dwarf2read.c: Ditto.
* environ.c, eval.c, f-valprint.c, findvar.c: Ditto.
* gdbtypes.c, gnu-v2-abi.c, h8300-tdep.c, hppa-tdep.c: Ditto.
* infcmd.c, mdebugread.c, minsyms.c, mips-tdep.c: Ditto.
* printcmd.c, remote-vx.c, sh-stub.c, sh-tdep.c: Ditto.
* sh64-tdep.c, source.c, stabsread.c, stack.c: Ditto.
* standalone.c, symfile.c, symmisc.c, symtab.c: Ditto.
* utils.c, valops.c, values.c, xcoffread.c: Ditto.
2003-09-17 02:56:35 +08:00
|
|
|
|
evaluate_subexp_for_sizeof (struct expression *exp, int *pos)
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
2008-09-11 22:12:57 +08:00
|
|
|
|
/* FIXME: This should be size_t. */
|
|
|
|
|
|
struct type *size_type = builtin_type (exp->gdbarch)->builtin_int;
|
1999-04-16 09:35:26 +08:00
|
|
|
|
enum exp_opcode op;
|
2003-09-14 Andrew Cagney <cagney@redhat.com>
* alpha-nat.c: Remove some occurances of "register".
* alpha-tdep.c, arm-tdep.c, blockframe.c, breakpoint.c: Ditto.
* buildsym.c, c-typeprint.c, c-valprint.c, coffread.c: Ditto.
* corefile.c, cp-support.c, cp-valprint.c, cris-tdep.c: Ditto.
* dbxread.c, dcache.c, dwarf2read.c, elfread.c: Ditto.
* environ.c, eval.c, event-top.c, f-typeprint.c: Ditto.
* f-valprint.c, findvar.c, frame.c, gdbtypes.c: Ditto.
* h8300-tdep.c, hppa-tdep.c, hppab-nat.c, hppah-nat.c: Ditto.
* hppam3-nat.c, hpread.c, ia64-aix-nat.c, ia64-linux-nat.c: Ditto.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Ditto.
* infttrace.c, irix5-nat.c, jv-typeprint.c: Ditto.
* jv-valprint.c, m68k-tdep.c, m68klinux-nat.c, main.c: Ditto.
* mdebugread.c, minsyms.c, mips-linux-tdep.c: Ditto.
* mips-nat.c, mips-tdep.c, mipsread.c, mipsv4-nat.c: Ditto.
* ns32k-tdep.c, objfiles.c, p-typeprint.c: Ditto.
* p-valprint.c, ppc-linux-nat.c, printcmd.c: Ditto.
* remote-mips.c, remote-vx.c, rs6000-nat.c: Ditto.
* rs6000-tdep.c, scm-exp.c, sh-tdep.c, sh64-tdep.c: Ditto.
* solib.c, somread.c, source.c, sparc-tdep.c: Ditto.
* stabsread.c, stack.c, standalone.c, symfile.c: Ditto.
* symmisc.c, symtab.c, top.c, tracepoint.c: Ditto.
* typeprint.c, utils.c, valarith.c, valops.c: Ditto.
* values.c, vax-tdep.c, xcoffread.c: Ditto.
2003-09-15 00:32:14 +08:00
|
|
|
|
int pc;
|
1999-04-16 09:35:26 +08:00
|
|
|
|
struct type *type;
|
2001-11-11 04:15:13 +08:00
|
|
|
|
struct value *val;
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
pc = (*pos);
|
|
|
|
|
|
op = exp->elts[pc].opcode;
|
|
|
|
|
|
|
|
|
|
|
|
switch (op)
|
|
|
|
|
|
{
|
|
|
|
|
|
/* This case is handled specially
|
1999-07-08 04:19:36 +08:00
|
|
|
|
so that we avoid creating a value for the result type.
|
|
|
|
|
|
If the result type is very big, it's desirable not to
|
|
|
|
|
|
create a value unnecessarily. */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
case UNOP_IND:
|
|
|
|
|
|
(*pos)++;
|
|
|
|
|
|
val = evaluate_subexp (NULL_TYPE, exp, pos, EVAL_AVOID_SIDE_EFFECTS);
|
2004-11-12 Andrew Cagney <cagney@gnu.org>
* value.h (VALUE_TYPE, VALUE_NEXT, VALUE_OFFSET, VALUE_BITSIZE)
(VALUE_BITPOS): Delete.
(value_type, value_offset, value_bitsize, value_bitpos): Declare.
* value.c (value_type, value_offset, value_bitpos)
(value_bitsize): New functions. Update references.
* arm-tdep.c, gnu-v3-abi.c, hpacc-abi.c, gnu-v2-abi.c: Update.
* f-valprint.c, cp-valprint.c, c-valprint.c: Update.
* ada-valprint.c, typeprint.c, scm-valprint.c, scm-exp.c: Update.
* p-valprint.c, jv-valprint.c, jv-lang.c, varobj.c: Update.
* objc-lang.c, ada-lang.c, std-regs.c, stack.c: Update.
* infcall.c, linespec.c, printcmd.c, valarith.c: Update.
* valops.c, eval.c, findvar.c, breakpoint.c: Update.
* tracepoint.c, ax-gdb.c, mi/mi-main.c, cli/cli-dump.c:
* rs6000-tdep.c, ppc-sysv-tdep.c: Update.
2004-11-13 05:45:08 +08:00
|
|
|
|
type = check_typedef (value_type (val));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
if (TYPE_CODE (type) != TYPE_CODE_PTR
|
|
|
|
|
|
&& TYPE_CODE (type) != TYPE_CODE_REF
|
|
|
|
|
|
&& TYPE_CODE (type) != TYPE_CODE_ARRAY)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 12:06:14 +08:00
|
|
|
|
error (_("Attempt to take contents of a non-pointer value."));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
type = check_typedef (TYPE_TARGET_TYPE (type));
|
2008-09-11 22:12:57 +08:00
|
|
|
|
return value_from_longest (size_type, (LONGEST) TYPE_LENGTH (type));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
case UNOP_MEMVAL:
|
|
|
|
|
|
(*pos) += 3;
|
|
|
|
|
|
type = check_typedef (exp->elts[pc + 1].type);
|
2008-09-11 22:12:57 +08:00
|
|
|
|
return value_from_longest (size_type, (LONGEST) TYPE_LENGTH (type));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
* ax-gdb.c (gen_expr): Handle UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE.
* breakpoint.c (watchpoint_exp_is_const): Handle UNOP_CAST_TYPE,
UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.
* c-exp.y (exp): Emit UNOP_MEMVAL_TYPE, UNOP_CAST_TYPE. Update
for changes to UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST. Use
type_exp production where appropriate.
* eval.c (evaluate_subexp_standard) <UNOP_CAST_TYPE>: New case.
<UNOP_DYNAMIC_CAST, UNOP_REINTERPRET_CAST>: Update.
<UNOP_MEMVAL_TYPE>: New case.
(evaluate_subexp_for_address) <UNOP_MEMVAL_TYPE>: New case.
(evaluate_subexp_for_sizeof) <UNOP_MEMVAL_TYPE>: New case.
* expprint.c (print_subexp_standard) <UNOP_CAST_TYPE>: New case.
<UNOP_MEMVAL_TYPE>: New case.
(dump_subexp_body_standard) <UNOP_DYNAMIC_CAST,
UNOP_REINTERPRET_CAST>: Update.
<UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
* parse.c (operator_length_standard) <UNOP_DYNAMIC_CAST,
UNOP_REINTERPRET_CAST>: Update.
<UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
* stack.c (return_command): Also check for UNOP_CAST_TYPE.
* std-operator.def (UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE): New
constants.
2012-07-19 23:33:25 +08:00
|
|
|
|
case UNOP_MEMVAL_TYPE:
|
|
|
|
|
|
(*pos) += 1;
|
|
|
|
|
|
val = evaluate_subexp (NULL, exp, pos, EVAL_AVOID_SIDE_EFFECTS);
|
|
|
|
|
|
type = check_typedef (value_type (val));
|
|
|
|
|
|
return value_from_longest (size_type, (LONGEST) TYPE_LENGTH (type));
|
|
|
|
|
|
|
1999-04-16 09:35:26 +08:00
|
|
|
|
case OP_VAR_VALUE:
|
|
|
|
|
|
(*pos) += 4;
|
|
|
|
|
|
type = check_typedef (SYMBOL_TYPE (exp->elts[pc + 2].symbol));
|
|
|
|
|
|
return
|
2008-09-11 22:12:57 +08:00
|
|
|
|
value_from_longest (size_type, (LONGEST) TYPE_LENGTH (type));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
default:
|
|
|
|
|
|
val = evaluate_subexp (NULL_TYPE, exp, pos, EVAL_AVOID_SIDE_EFFECTS);
|
2008-09-11 22:12:57 +08:00
|
|
|
|
return value_from_longest (size_type,
|
2004-11-12 Andrew Cagney <cagney@gnu.org>
* value.h (VALUE_TYPE, VALUE_NEXT, VALUE_OFFSET, VALUE_BITSIZE)
(VALUE_BITPOS): Delete.
(value_type, value_offset, value_bitsize, value_bitpos): Declare.
* value.c (value_type, value_offset, value_bitpos)
(value_bitsize): New functions. Update references.
* arm-tdep.c, gnu-v3-abi.c, hpacc-abi.c, gnu-v2-abi.c: Update.
* f-valprint.c, cp-valprint.c, c-valprint.c: Update.
* ada-valprint.c, typeprint.c, scm-valprint.c, scm-exp.c: Update.
* p-valprint.c, jv-valprint.c, jv-lang.c, varobj.c: Update.
* objc-lang.c, ada-lang.c, std-regs.c, stack.c: Update.
* infcall.c, linespec.c, printcmd.c, valarith.c: Update.
* valops.c, eval.c, findvar.c, breakpoint.c: Update.
* tracepoint.c, ax-gdb.c, mi/mi-main.c, cli/cli-dump.c:
* rs6000-tdep.c, ppc-sysv-tdep.c: Update.
2004-11-13 05:45:08 +08:00
|
|
|
|
(LONGEST) TYPE_LENGTH (value_type (val)));
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
2011-01-08 03:36:19 +08:00
|
|
|
|
/* Parse a type expression in the string [P..P+LENGTH). */
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
struct type *
|
2000-07-30 09:48:28 +08:00
|
|
|
|
parse_and_eval_type (char *p, int length)
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
1999-07-08 04:19:36 +08:00
|
|
|
|
char *tmp = (char *) alloca (length + 4);
|
|
|
|
|
|
struct expression *expr;
|
2010-05-15 02:35:11 +08:00
|
|
|
|
|
1999-07-08 04:19:36 +08:00
|
|
|
|
tmp[0] = '(';
|
|
|
|
|
|
memcpy (tmp + 1, p, length);
|
|
|
|
|
|
tmp[length + 1] = ')';
|
|
|
|
|
|
tmp[length + 2] = '0';
|
|
|
|
|
|
tmp[length + 3] = '\0';
|
|
|
|
|
|
expr = parse_expression (tmp);
|
|
|
|
|
|
if (expr->elts[0].opcode != UNOP_CAST)
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 12:06:14 +08:00
|
|
|
|
error (_("Internal error in eval_type."));
|
1999-07-08 04:19:36 +08:00
|
|
|
|
return expr->elts[1].type;
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
int
|
2000-07-30 09:48:28 +08:00
|
|
|
|
calc_f77_array_dims (struct type *array_type)
|
1999-04-16 09:35:26 +08:00
|
|
|
|
{
|
|
|
|
|
|
int ndimen = 1;
|
|
|
|
|
|
struct type *tmp_type;
|
|
|
|
|
|
|
1999-07-08 04:19:36 +08:00
|
|
|
|
if ((TYPE_CODE (array_type) != TYPE_CODE_ARRAY))
|
2005-02-10 Andrew Cagney <cagney@gnu.org>
Mark up all error and warning messages.
* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
* event-top.c, exec.c, expprint.c, f-lang.c: Update.
* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
* remote-rdp.c, remote-sim.c, remote-st.c: Update.
* remote-utils.c, remote-utils.h, remote.c: Update.
* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
* somread.c, somsolib.c, source.c, stabsread.c: Update.
* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
* tui/tui-win.c: Update.
2005-02-11 12:06:14 +08:00
|
|
|
|
error (_("Can't get dimensions for a non-array type"));
|
1999-07-08 04:19:36 +08:00
|
|
|
|
|
|
|
|
|
|
tmp_type = array_type;
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
while ((tmp_type = TYPE_TARGET_TYPE (tmp_type)))
|
|
|
|
|
|
{
|
|
|
|
|
|
if (TYPE_CODE (tmp_type) == TYPE_CODE_ARRAY)
|
|
|
|
|
|
++ndimen;
|
|
|
|
|
|
}
|
1999-07-08 04:19:36 +08:00
|
|
|
|
return ndimen;
|
1999-04-16 09:35:26 +08:00
|
|
|
|
}
|
