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binutils-gdb/gdb/objfile-flags.h

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Make symfile_add_flags and objfile->flags strongly typed This makes these flag types be "enum flag" types. The benefit is making use of C++'s stronger typing -- mixing the flags types by mistake errors at compile time. This caught one old bug in symbol_file_add_main_1 already, fixed by this patch as well: @@ -1318,7 +1326,7 @@ symbol_file_add_main_1 (const char *args, int from_tty, int flags) what is frameless. */ reinit_frame_cache (); - if ((flags & SYMFILE_NO_READ) == 0) + if ((add_flags & SYMFILE_NO_READ) == 0) set_initial_language (); } Above, "flags" are objfile flags, not symfile_add_flags. So that was actually checking for "flag & OBJF_PSYMTABS_READ", which has the same value as SYMFILE_NO_READ... I moved the flags definitions to separate files to break circular dependencies. Built with --enable-targets=all and tested on x86-64 Fedora 23. gdb/ChangeLog: 2016-10-26 Pedro Alves <palves@redhat.com> * coffread.c (coff_symfile_read): Use symfile_add_flags. * dbxread.c (dbx_symfile_read): Ditto. * elfread.c (elf_symfile_read): Ditto. * inferior.h: Include symfile-add-flags.h. (struct inferior) <symfile_flags>: Now symfile_add_flags. * machoread.c (macho_add_oso_symfile, macho_symfile_read_all_oso) (macho_symfile_read, mipscoff_symfile_read): Use symfile_add_flags. * objfile-flags.h: New file. * objfiles.c (allocate_objfile): Use objfile_flags. * objfiles.h: Include objfile-flags.h. (struct objfile) <flags>: Now an objfile_flags. (OBJF_REORDERED, OBJF_SHARED, OBJF_READNOW, OBJF_USERLOADED) (OBJF_PSYMTABS_READ, OBJF_MAINLINE, OBJF_NOT_FILENAME): Delete. Converted to an enum-flags in objfile-flags.h. (allocate_objfile): Use objfile_flags. * python/py-objfile.c (objfpy_add_separate_debug_file): Remove unnecessary local. * solib.c (solib_read_symbols, solib_add) (reload_shared_libraries_1): Use symfile_add_flags. * solib.h: Include "symfile-add-flags.h". (solib_read_symbols): Use symfile_add_flags. * symfile-add-flags.h: New file. * symfile-debug.c (debug_sym_read): Use symfile_add_flags. * symfile-mem.c (symbol_file_add_from_memory): Use symfile_add_flags. * symfile.c (read_symbols, syms_from_objfile_1) (syms_from_objfile, finish_new_objfile): Use symfile_add_flags. (symbol_file_add_with_addrs): Use symfile_add_flags and objfile_flags. (symbol_file_add_separate): Use symfile_add_flags. (symbol_file_add_from_bfd, symbol_file_add): Use symfile_add_flags and objfile_flags. (symbol_file_add_main_1): : Use objfile_flags. Fix add_flags vs flags confusion. (symbol_file_command): Use objfile_flags. (add_symbol_file_command): Use symfile_add_flags and objfile_flags. (clear_symtab_users): Use symfile_add_flags. * symfile.h: Include "symfile-add-flags.h" and "objfile-flags.h". (struct sym_fns) <sym_read>: Use symfile_add_flags. (clear_symtab_users): Use symfile_add_flags. (enum symfile_add_flags): Delete, moved to symfile-add-flags.h and converted to enum-flags. (symbol_file_add, symbol_file_add_from_bfd) (symbol_file_add_separate): Use symfile_add_flags. * xcoffread.c (xcoff_initial_scan): Use symfile_add_flags.
2016-10-26 23:47:10 +08:00
/* Definition of objfile flags.
Update copyright year range in header of all files managed by GDB This commit is the result of the following actions: - Running gdb/copyright.py to update all of the copyright headers to include 2024, - Manually updating a few files the copyright.py script told me to update, these files had copyright headers embedded within the file, - Regenerating gdbsupport/Makefile.in to refresh it's copyright date, - Using grep to find other files that still mentioned 2023. If these files were updated last year from 2022 to 2023 then I've updated them this year to 2024. I'm sure I've probably missed some dates. Feel free to fix them up as you spot them.
2024-01-12 23:30:44 +08:00
Copyright (C) 1992-2024 Free Software Foundation, Inc.
Make symfile_add_flags and objfile->flags strongly typed This makes these flag types be "enum flag" types. The benefit is making use of C++'s stronger typing -- mixing the flags types by mistake errors at compile time. This caught one old bug in symbol_file_add_main_1 already, fixed by this patch as well: @@ -1318,7 +1326,7 @@ symbol_file_add_main_1 (const char *args, int from_tty, int flags) what is frameless. */ reinit_frame_cache (); - if ((flags & SYMFILE_NO_READ) == 0) + if ((add_flags & SYMFILE_NO_READ) == 0) set_initial_language (); } Above, "flags" are objfile flags, not symfile_add_flags. So that was actually checking for "flag & OBJF_PSYMTABS_READ", which has the same value as SYMFILE_NO_READ... I moved the flags definitions to separate files to break circular dependencies. Built with --enable-targets=all and tested on x86-64 Fedora 23. gdb/ChangeLog: 2016-10-26 Pedro Alves <palves@redhat.com> * coffread.c (coff_symfile_read): Use symfile_add_flags. * dbxread.c (dbx_symfile_read): Ditto. * elfread.c (elf_symfile_read): Ditto. * inferior.h: Include symfile-add-flags.h. (struct inferior) <symfile_flags>: Now symfile_add_flags. * machoread.c (macho_add_oso_symfile, macho_symfile_read_all_oso) (macho_symfile_read, mipscoff_symfile_read): Use symfile_add_flags. * objfile-flags.h: New file. * objfiles.c (allocate_objfile): Use objfile_flags. * objfiles.h: Include objfile-flags.h. (struct objfile) <flags>: Now an objfile_flags. (OBJF_REORDERED, OBJF_SHARED, OBJF_READNOW, OBJF_USERLOADED) (OBJF_PSYMTABS_READ, OBJF_MAINLINE, OBJF_NOT_FILENAME): Delete. Converted to an enum-flags in objfile-flags.h. (allocate_objfile): Use objfile_flags. * python/py-objfile.c (objfpy_add_separate_debug_file): Remove unnecessary local. * solib.c (solib_read_symbols, solib_add) (reload_shared_libraries_1): Use symfile_add_flags. * solib.h: Include "symfile-add-flags.h". (solib_read_symbols): Use symfile_add_flags. * symfile-add-flags.h: New file. * symfile-debug.c (debug_sym_read): Use symfile_add_flags. * symfile-mem.c (symbol_file_add_from_memory): Use symfile_add_flags. * symfile.c (read_symbols, syms_from_objfile_1) (syms_from_objfile, finish_new_objfile): Use symfile_add_flags. (symbol_file_add_with_addrs): Use symfile_add_flags and objfile_flags. (symbol_file_add_separate): Use symfile_add_flags. (symbol_file_add_from_bfd, symbol_file_add): Use symfile_add_flags and objfile_flags. (symbol_file_add_main_1): : Use objfile_flags. Fix add_flags vs flags confusion. (symbol_file_command): Use objfile_flags. (add_symbol_file_command): Use symfile_add_flags and objfile_flags. (clear_symtab_users): Use symfile_add_flags. * symfile.h: Include "symfile-add-flags.h" and "objfile-flags.h". (struct sym_fns) <sym_read>: Use symfile_add_flags. (clear_symtab_users): Use symfile_add_flags. (enum symfile_add_flags): Delete, moved to symfile-add-flags.h and converted to enum-flags. (symbol_file_add, symbol_file_add_from_bfd) (symbol_file_add_separate): Use symfile_add_flags. * xcoffread.c (xcoff_initial_scan): Use symfile_add_flags.
2016-10-26 23:47:10 +08:00
This file is part of GDB.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#if !defined (OBJFILE_FLAGS_H)
#define OBJFILE_FLAGS_H
Rename common to gdbsupport This is the next patch in the ongoing series to move gdbsever to the top level. This patch just renames the "common" directory. The idea is to do this move in two parts: first rename the directory (this patch), then move the directory to the top. This approach makes the patches a bit more tractable. I chose the name "gdbsupport" for the directory. However, as this patch was largely written by sed, we could pick a new name without too much difficulty. Tested by the buildbot. gdb/ChangeLog 2019-07-09 Tom Tromey <tom@tromey.com> * contrib/ari/gdb_ari.sh: Change common to gdbsupport. * configure: Rebuild. * configure.ac: Change common to gdbsupport. * gdbsupport: Rename from common. * acinclude.m4: Change common to gdbsupport. * Makefile.in (CONFIG_SRC_SUBDIR, COMMON_SFILES) (HFILES_NO_SRCDIR, stamp-version, ALLDEPFILES): Change common to gdbsupport. * aarch64-tdep.c, ada-lang.c, ada-lang.h, agent.c, alloc.c, amd64-darwin-tdep.c, amd64-dicos-tdep.c, amd64-fbsd-nat.c, amd64-fbsd-tdep.c, amd64-linux-nat.c, amd64-linux-tdep.c, amd64-nbsd-tdep.c, amd64-obsd-tdep.c, amd64-sol2-tdep.c, amd64-tdep.c, amd64-windows-tdep.c, arch-utils.c, arch/aarch64-insn.c, arch/aarch64.c, arch/aarch64.h, arch/amd64.c, arch/amd64.h, arch/arm-get-next-pcs.c, arch/arm-linux.c, arch/arm.c, arch/i386.c, arch/i386.h, arch/ppc-linux-common.c, arch/riscv.c, arch/riscv.h, arch/tic6x.c, arm-tdep.c, auto-load.c, auxv.c, ax-gdb.c, ax-general.c, ax.h, breakpoint.c, breakpoint.h, btrace.c, btrace.h, build-id.c, build-id.h, c-lang.h, charset.c, charset.h, cli/cli-cmds.c, cli/cli-cmds.h, cli/cli-decode.c, cli/cli-dump.c, cli/cli-option.h, cli/cli-script.c, coff-pe-read.c, command.h, compile/compile-c-support.c, compile/compile-c.h, compile/compile-cplus-symbols.c, compile/compile-cplus-types.c, compile/compile-cplus.h, compile/compile-loc2c.c, compile/compile.c, completer.c, completer.h, contrib/ari/gdb_ari.sh, corefile.c, corelow.c, cp-support.c, cp-support.h, cp-valprint.c, csky-tdep.c, ctf.c, darwin-nat.c, debug.c, defs.h, disasm-selftests.c, disasm.c, disasm.h, dtrace-probe.c, dwarf-index-cache.c, dwarf-index-cache.h, dwarf-index-write.c, dwarf2-frame.c, dwarf2expr.c, dwarf2loc.c, dwarf2read.c, event-loop.c, event-top.c, exceptions.c, exec.c, extension.h, fbsd-nat.c, features/aarch64-core.c, features/aarch64-fpu.c, features/aarch64-pauth.c, features/aarch64-sve.c, features/i386/32bit-avx.c, features/i386/32bit-avx512.c, features/i386/32bit-core.c, features/i386/32bit-linux.c, features/i386/32bit-mpx.c, features/i386/32bit-pkeys.c, features/i386/32bit-segments.c, features/i386/32bit-sse.c, features/i386/64bit-avx.c, features/i386/64bit-avx512.c, features/i386/64bit-core.c, features/i386/64bit-linux.c, features/i386/64bit-mpx.c, features/i386/64bit-pkeys.c, features/i386/64bit-segments.c, features/i386/64bit-sse.c, features/i386/x32-core.c, features/riscv/32bit-cpu.c, features/riscv/32bit-csr.c, features/riscv/32bit-fpu.c, features/riscv/64bit-cpu.c, features/riscv/64bit-csr.c, features/riscv/64bit-fpu.c, features/tic6x-c6xp.c, features/tic6x-core.c, features/tic6x-gp.c, filename-seen-cache.h, findcmd.c, findvar.c, fork-child.c, gcore.c, gdb_bfd.c, gdb_bfd.h, gdb_proc_service.h, gdb_regex.c, gdb_select.h, gdb_usleep.c, gdbarch-selftests.c, gdbthread.h, gdbtypes.h, gnu-nat.c, go32-nat.c, guile/guile.c, guile/scm-ports.c, guile/scm-safe-call.c, guile/scm-type.c, i386-fbsd-nat.c, i386-fbsd-tdep.c, i386-go32-tdep.c, i386-linux-nat.c, i386-linux-tdep.c, i386-tdep.c, i387-tdep.c, ia64-libunwind-tdep.c, ia64-linux-nat.c, inf-child.c, inf-ptrace.c, infcall.c, infcall.h, infcmd.c, inferior-iter.h, inferior.c, inferior.h, inflow.c, inflow.h, infrun.c, infrun.h, inline-frame.c, language.h, linespec.c, linux-fork.c, linux-nat.c, linux-tdep.c, linux-thread-db.c, location.c, machoread.c, macrotab.h, main.c, maint.c, maint.h, memattr.c, memrange.h, mi/mi-cmd-break.h, mi/mi-cmd-env.c, mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-interp.c, mi/mi-main.c, mi/mi-parse.h, minsyms.c, mips-linux-tdep.c, namespace.h, nat/aarch64-linux-hw-point.c, nat/aarch64-linux-hw-point.h, nat/aarch64-linux.c, nat/aarch64-sve-linux-ptrace.c, nat/amd64-linux-siginfo.c, nat/fork-inferior.c, nat/linux-btrace.c, nat/linux-btrace.h, nat/linux-namespaces.c, nat/linux-nat.h, nat/linux-osdata.c, nat/linux-personality.c, nat/linux-procfs.c, nat/linux-ptrace.c, nat/linux-ptrace.h, nat/linux-waitpid.c, nat/mips-linux-watch.c, nat/mips-linux-watch.h, nat/ppc-linux.c, nat/x86-dregs.c, nat/x86-dregs.h, nat/x86-linux-dregs.c, nat/x86-linux.c, nto-procfs.c, nto-tdep.c, objfile-flags.h, objfiles.c, objfiles.h, obsd-nat.c, observable.h, osdata.c, p-valprint.c, parse.c, parser-defs.h, ppc-linux-nat.c, printcmd.c, probe.c, proc-api.c, procfs.c, producer.c, progspace.h, psymtab.h, python/py-framefilter.c, python/py-inferior.c, python/py-ref.h, python/py-type.c, python/python.c, record-btrace.c, record-full.c, record.c, record.h, regcache-dump.c, regcache.c, regcache.h, remote-fileio.c, remote-fileio.h, remote-sim.c, remote.c, riscv-tdep.c, rs6000-aix-tdep.c, rust-exp.y, s12z-tdep.c, selftest-arch.c, ser-base.c, ser-event.c, ser-pipe.c, ser-tcp.c, ser-unix.c, skip.c, solib-aix.c, solib-target.c, solib.c, source-cache.c, source.c, source.h, sparc-nat.c, spu-linux-nat.c, stack.c, stap-probe.c, symfile-add-flags.h, symfile.c, symfile.h, symtab.c, symtab.h, target-descriptions.c, target-descriptions.h, target-memory.c, target.c, target.h, target/waitstatus.c, target/waitstatus.h, thread-iter.h, thread.c, tilegx-tdep.c, top.c, top.h, tracefile-tfile.c, tracefile.c, tracepoint.c, tracepoint.h, tui/tui-io.c, ui-file.c, ui-out.h, unittests/array-view-selftests.c, unittests/child-path-selftests.c, unittests/cli-utils-selftests.c, unittests/common-utils-selftests.c, unittests/copy_bitwise-selftests.c, unittests/environ-selftests.c, unittests/format_pieces-selftests.c, unittests/function-view-selftests.c, unittests/lookup_name_info-selftests.c, unittests/memory-map-selftests.c, unittests/memrange-selftests.c, unittests/mkdir-recursive-selftests.c, unittests/observable-selftests.c, unittests/offset-type-selftests.c, unittests/optional-selftests.c, unittests/parse-connection-spec-selftests.c, unittests/ptid-selftests.c, unittests/rsp-low-selftests.c, unittests/scoped_fd-selftests.c, unittests/scoped_mmap-selftests.c, unittests/scoped_restore-selftests.c, unittests/string_view-selftests.c, unittests/style-selftests.c, unittests/tracepoint-selftests.c, unittests/unpack-selftests.c, unittests/utils-selftests.c, unittests/xml-utils-selftests.c, utils.c, utils.h, valarith.c, valops.c, valprint.c, value.c, value.h, varobj.c, varobj.h, windows-nat.c, x86-linux-nat.c, xml-support.c, xml-support.h, xml-tdesc.h, xstormy16-tdep.c, xtensa-linux-nat.c, dwarf2read.h: Change common to gdbsupport. gdb/gdbserver/ChangeLog 2019-07-09 Tom Tromey <tom@tromey.com> * configure: Rebuild. * configure.ac: Change common to gdbsupport. * acinclude.m4: Change common to gdbsupport. * Makefile.in (SFILES, OBS, GDBREPLAY_OBS, IPA_OBJS) (version-generated.c, gdbsupport/%-ipa.o, gdbsupport/%.o): Change common to gdbsupport. * ax.c, event-loop.c, fork-child.c, gdb_proc_service.h, gdbreplay.c, gdbthread.h, hostio-errno.c, hostio.c, i387-fp.c, inferiors.c, inferiors.h, linux-aarch64-tdesc-selftest.c, linux-amd64-ipa.c, linux-i386-ipa.c, linux-low.c, linux-tic6x-low.c, linux-x86-low.c, linux-x86-tdesc-selftest.c, linux-x86-tdesc.c, lynx-i386-low.c, lynx-low.c, mem-break.h, nto-x86-low.c, regcache.c, regcache.h, remote-utils.c, server.c, server.h, spu-low.c, symbol.c, target.h, tdesc.c, tdesc.h, thread-db.c, tracepoint.c, win32-i386-low.c, win32-low.c: Change common to gdbsupport.
2019-05-06 10:29:24 +08:00
#include "gdbsupport/enum-flags.h"
Make symfile_add_flags and objfile->flags strongly typed This makes these flag types be "enum flag" types. The benefit is making use of C++'s stronger typing -- mixing the flags types by mistake errors at compile time. This caught one old bug in symbol_file_add_main_1 already, fixed by this patch as well: @@ -1318,7 +1326,7 @@ symbol_file_add_main_1 (const char *args, int from_tty, int flags) what is frameless. */ reinit_frame_cache (); - if ((flags & SYMFILE_NO_READ) == 0) + if ((add_flags & SYMFILE_NO_READ) == 0) set_initial_language (); } Above, "flags" are objfile flags, not symfile_add_flags. So that was actually checking for "flag & OBJF_PSYMTABS_READ", which has the same value as SYMFILE_NO_READ... I moved the flags definitions to separate files to break circular dependencies. Built with --enable-targets=all and tested on x86-64 Fedora 23. gdb/ChangeLog: 2016-10-26 Pedro Alves <palves@redhat.com> * coffread.c (coff_symfile_read): Use symfile_add_flags. * dbxread.c (dbx_symfile_read): Ditto. * elfread.c (elf_symfile_read): Ditto. * inferior.h: Include symfile-add-flags.h. (struct inferior) <symfile_flags>: Now symfile_add_flags. * machoread.c (macho_add_oso_symfile, macho_symfile_read_all_oso) (macho_symfile_read, mipscoff_symfile_read): Use symfile_add_flags. * objfile-flags.h: New file. * objfiles.c (allocate_objfile): Use objfile_flags. * objfiles.h: Include objfile-flags.h. (struct objfile) <flags>: Now an objfile_flags. (OBJF_REORDERED, OBJF_SHARED, OBJF_READNOW, OBJF_USERLOADED) (OBJF_PSYMTABS_READ, OBJF_MAINLINE, OBJF_NOT_FILENAME): Delete. Converted to an enum-flags in objfile-flags.h. (allocate_objfile): Use objfile_flags. * python/py-objfile.c (objfpy_add_separate_debug_file): Remove unnecessary local. * solib.c (solib_read_symbols, solib_add) (reload_shared_libraries_1): Use symfile_add_flags. * solib.h: Include "symfile-add-flags.h". (solib_read_symbols): Use symfile_add_flags. * symfile-add-flags.h: New file. * symfile-debug.c (debug_sym_read): Use symfile_add_flags. * symfile-mem.c (symbol_file_add_from_memory): Use symfile_add_flags. * symfile.c (read_symbols, syms_from_objfile_1) (syms_from_objfile, finish_new_objfile): Use symfile_add_flags. (symbol_file_add_with_addrs): Use symfile_add_flags and objfile_flags. (symbol_file_add_separate): Use symfile_add_flags. (symbol_file_add_from_bfd, symbol_file_add): Use symfile_add_flags and objfile_flags. (symbol_file_add_main_1): : Use objfile_flags. Fix add_flags vs flags confusion. (symbol_file_command): Use objfile_flags. (add_symbol_file_command): Use symfile_add_flags and objfile_flags. (clear_symtab_users): Use symfile_add_flags. * symfile.h: Include "symfile-add-flags.h" and "objfile-flags.h". (struct sym_fns) <sym_read>: Use symfile_add_flags. (clear_symtab_users): Use symfile_add_flags. (enum symfile_add_flags): Delete, moved to symfile-add-flags.h and converted to enum-flags. (symbol_file_add, symbol_file_add_from_bfd) (symbol_file_add_separate): Use symfile_add_flags. * xcoffread.c (xcoff_initial_scan): Use symfile_add_flags.
2016-10-26 23:47:10 +08:00
/* Defines for the objfile flags field. Defined in a separate file to
break circular header dependencies. */
Use unsigned as base type for some enums -fsanitize=undefined complains about using operator~ on various enum types that are used with DEF_ENUM_FLAGS_TYPE. This patch fixes these problems by explicitly setting the base type for these enums to unsigned. It also adds a static assert to enum_flags to ensure that future enums used this way have an unsigned underlying type. gdb/ChangeLog 2018-10-03 Tom Tromey <tom@tromey.com> * common/enum-flags.h (enum_flags::operator~): Add static assert. * symfile-add-flags.h (enum symfile_add_flag): Use unsigned as base type. * objfile-flags.h (enum objfile_flag): Use unsigned as base type. * gdbtypes.h (enum type_instance_flag_value): Use unsigned as base type. * c-lang.h (enum c_string_type_values): Use unsigned as base type. * btrace.h (enum btrace_thread_flag): Use unsigned as base type.
2018-07-27 09:52:47 +08:00
enum objfile_flag : unsigned
Make symfile_add_flags and objfile->flags strongly typed This makes these flag types be "enum flag" types. The benefit is making use of C++'s stronger typing -- mixing the flags types by mistake errors at compile time. This caught one old bug in symbol_file_add_main_1 already, fixed by this patch as well: @@ -1318,7 +1326,7 @@ symbol_file_add_main_1 (const char *args, int from_tty, int flags) what is frameless. */ reinit_frame_cache (); - if ((flags & SYMFILE_NO_READ) == 0) + if ((add_flags & SYMFILE_NO_READ) == 0) set_initial_language (); } Above, "flags" are objfile flags, not symfile_add_flags. So that was actually checking for "flag & OBJF_PSYMTABS_READ", which has the same value as SYMFILE_NO_READ... I moved the flags definitions to separate files to break circular dependencies. Built with --enable-targets=all and tested on x86-64 Fedora 23. gdb/ChangeLog: 2016-10-26 Pedro Alves <palves@redhat.com> * coffread.c (coff_symfile_read): Use symfile_add_flags. * dbxread.c (dbx_symfile_read): Ditto. * elfread.c (elf_symfile_read): Ditto. * inferior.h: Include symfile-add-flags.h. (struct inferior) <symfile_flags>: Now symfile_add_flags. * machoread.c (macho_add_oso_symfile, macho_symfile_read_all_oso) (macho_symfile_read, mipscoff_symfile_read): Use symfile_add_flags. * objfile-flags.h: New file. * objfiles.c (allocate_objfile): Use objfile_flags. * objfiles.h: Include objfile-flags.h. (struct objfile) <flags>: Now an objfile_flags. (OBJF_REORDERED, OBJF_SHARED, OBJF_READNOW, OBJF_USERLOADED) (OBJF_PSYMTABS_READ, OBJF_MAINLINE, OBJF_NOT_FILENAME): Delete. Converted to an enum-flags in objfile-flags.h. (allocate_objfile): Use objfile_flags. * python/py-objfile.c (objfpy_add_separate_debug_file): Remove unnecessary local. * solib.c (solib_read_symbols, solib_add) (reload_shared_libraries_1): Use symfile_add_flags. * solib.h: Include "symfile-add-flags.h". (solib_read_symbols): Use symfile_add_flags. * symfile-add-flags.h: New file. * symfile-debug.c (debug_sym_read): Use symfile_add_flags. * symfile-mem.c (symbol_file_add_from_memory): Use symfile_add_flags. * symfile.c (read_symbols, syms_from_objfile_1) (syms_from_objfile, finish_new_objfile): Use symfile_add_flags. (symbol_file_add_with_addrs): Use symfile_add_flags and objfile_flags. (symbol_file_add_separate): Use symfile_add_flags. (symbol_file_add_from_bfd, symbol_file_add): Use symfile_add_flags and objfile_flags. (symbol_file_add_main_1): : Use objfile_flags. Fix add_flags vs flags confusion. (symbol_file_command): Use objfile_flags. (add_symbol_file_command): Use symfile_add_flags and objfile_flags. (clear_symtab_users): Use symfile_add_flags. * symfile.h: Include "symfile-add-flags.h" and "objfile-flags.h". (struct sym_fns) <sym_read>: Use symfile_add_flags. (clear_symtab_users): Use symfile_add_flags. (enum symfile_add_flags): Delete, moved to symfile-add-flags.h and converted to enum-flags. (symbol_file_add, symbol_file_add_from_bfd) (symbol_file_add_separate): Use symfile_add_flags. * xcoffread.c (xcoff_initial_scan): Use symfile_add_flags.
2016-10-26 23:47:10 +08:00
{
/* Distinguish between an objfile for a shared library and a
"vanilla" objfile. This may come from a target's
implementation of the solib interface, from add-symbol-file, or
any other mechanism that loads dynamic objects. */
Remove OBJF_REORDERED OBJF_REORDERED is set for nearly every object format. And, despite the ominous warnings here and there, it does not seem very expensive. This patch removes the flag entirely. Reviewed-By: Andrew Burgess <aburgess@redhat.com>
2023-02-27 01:29:22 +08:00
OBJF_SHARED = 1 << 0, /* From a shared library */
Make symfile_add_flags and objfile->flags strongly typed This makes these flag types be "enum flag" types. The benefit is making use of C++'s stronger typing -- mixing the flags types by mistake errors at compile time. This caught one old bug in symbol_file_add_main_1 already, fixed by this patch as well: @@ -1318,7 +1326,7 @@ symbol_file_add_main_1 (const char *args, int from_tty, int flags) what is frameless. */ reinit_frame_cache (); - if ((flags & SYMFILE_NO_READ) == 0) + if ((add_flags & SYMFILE_NO_READ) == 0) set_initial_language (); } Above, "flags" are objfile flags, not symfile_add_flags. So that was actually checking for "flag & OBJF_PSYMTABS_READ", which has the same value as SYMFILE_NO_READ... I moved the flags definitions to separate files to break circular dependencies. Built with --enable-targets=all and tested on x86-64 Fedora 23. gdb/ChangeLog: 2016-10-26 Pedro Alves <palves@redhat.com> * coffread.c (coff_symfile_read): Use symfile_add_flags. * dbxread.c (dbx_symfile_read): Ditto. * elfread.c (elf_symfile_read): Ditto. * inferior.h: Include symfile-add-flags.h. (struct inferior) <symfile_flags>: Now symfile_add_flags. * machoread.c (macho_add_oso_symfile, macho_symfile_read_all_oso) (macho_symfile_read, mipscoff_symfile_read): Use symfile_add_flags. * objfile-flags.h: New file. * objfiles.c (allocate_objfile): Use objfile_flags. * objfiles.h: Include objfile-flags.h. (struct objfile) <flags>: Now an objfile_flags. (OBJF_REORDERED, OBJF_SHARED, OBJF_READNOW, OBJF_USERLOADED) (OBJF_PSYMTABS_READ, OBJF_MAINLINE, OBJF_NOT_FILENAME): Delete. Converted to an enum-flags in objfile-flags.h. (allocate_objfile): Use objfile_flags. * python/py-objfile.c (objfpy_add_separate_debug_file): Remove unnecessary local. * solib.c (solib_read_symbols, solib_add) (reload_shared_libraries_1): Use symfile_add_flags. * solib.h: Include "symfile-add-flags.h". (solib_read_symbols): Use symfile_add_flags. * symfile-add-flags.h: New file. * symfile-debug.c (debug_sym_read): Use symfile_add_flags. * symfile-mem.c (symbol_file_add_from_memory): Use symfile_add_flags. * symfile.c (read_symbols, syms_from_objfile_1) (syms_from_objfile, finish_new_objfile): Use symfile_add_flags. (symbol_file_add_with_addrs): Use symfile_add_flags and objfile_flags. (symbol_file_add_separate): Use symfile_add_flags. (symbol_file_add_from_bfd, symbol_file_add): Use symfile_add_flags and objfile_flags. (symbol_file_add_main_1): : Use objfile_flags. Fix add_flags vs flags confusion. (symbol_file_command): Use objfile_flags. (add_symbol_file_command): Use symfile_add_flags and objfile_flags. (clear_symtab_users): Use symfile_add_flags. * symfile.h: Include "symfile-add-flags.h" and "objfile-flags.h". (struct sym_fns) <sym_read>: Use symfile_add_flags. (clear_symtab_users): Use symfile_add_flags. (enum symfile_add_flags): Delete, moved to symfile-add-flags.h and converted to enum-flags. (symbol_file_add, symbol_file_add_from_bfd) (symbol_file_add_separate): Use symfile_add_flags. * xcoffread.c (xcoff_initial_scan): Use symfile_add_flags.
2016-10-26 23:47:10 +08:00
/* User requested that this objfile be read in it's entirety. */
Remove OBJF_REORDERED OBJF_REORDERED is set for nearly every object format. And, despite the ominous warnings here and there, it does not seem very expensive. This patch removes the flag entirely. Reviewed-By: Andrew Burgess <aburgess@redhat.com>
2023-02-27 01:29:22 +08:00
OBJF_READNOW = 1 << 1, /* Immediate full read */
Make symfile_add_flags and objfile->flags strongly typed This makes these flag types be "enum flag" types. The benefit is making use of C++'s stronger typing -- mixing the flags types by mistake errors at compile time. This caught one old bug in symbol_file_add_main_1 already, fixed by this patch as well: @@ -1318,7 +1326,7 @@ symbol_file_add_main_1 (const char *args, int from_tty, int flags) what is frameless. */ reinit_frame_cache (); - if ((flags & SYMFILE_NO_READ) == 0) + if ((add_flags & SYMFILE_NO_READ) == 0) set_initial_language (); } Above, "flags" are objfile flags, not symfile_add_flags. So that was actually checking for "flag & OBJF_PSYMTABS_READ", which has the same value as SYMFILE_NO_READ... I moved the flags definitions to separate files to break circular dependencies. Built with --enable-targets=all and tested on x86-64 Fedora 23. gdb/ChangeLog: 2016-10-26 Pedro Alves <palves@redhat.com> * coffread.c (coff_symfile_read): Use symfile_add_flags. * dbxread.c (dbx_symfile_read): Ditto. * elfread.c (elf_symfile_read): Ditto. * inferior.h: Include symfile-add-flags.h. (struct inferior) <symfile_flags>: Now symfile_add_flags. * machoread.c (macho_add_oso_symfile, macho_symfile_read_all_oso) (macho_symfile_read, mipscoff_symfile_read): Use symfile_add_flags. * objfile-flags.h: New file. * objfiles.c (allocate_objfile): Use objfile_flags. * objfiles.h: Include objfile-flags.h. (struct objfile) <flags>: Now an objfile_flags. (OBJF_REORDERED, OBJF_SHARED, OBJF_READNOW, OBJF_USERLOADED) (OBJF_PSYMTABS_READ, OBJF_MAINLINE, OBJF_NOT_FILENAME): Delete. Converted to an enum-flags in objfile-flags.h. (allocate_objfile): Use objfile_flags. * python/py-objfile.c (objfpy_add_separate_debug_file): Remove unnecessary local. * solib.c (solib_read_symbols, solib_add) (reload_shared_libraries_1): Use symfile_add_flags. * solib.h: Include "symfile-add-flags.h". (solib_read_symbols): Use symfile_add_flags. * symfile-add-flags.h: New file. * symfile-debug.c (debug_sym_read): Use symfile_add_flags. * symfile-mem.c (symbol_file_add_from_memory): Use symfile_add_flags. * symfile.c (read_symbols, syms_from_objfile_1) (syms_from_objfile, finish_new_objfile): Use symfile_add_flags. (symbol_file_add_with_addrs): Use symfile_add_flags and objfile_flags. (symbol_file_add_separate): Use symfile_add_flags. (symbol_file_add_from_bfd, symbol_file_add): Use symfile_add_flags and objfile_flags. (symbol_file_add_main_1): : Use objfile_flags. Fix add_flags vs flags confusion. (symbol_file_command): Use objfile_flags. (add_symbol_file_command): Use symfile_add_flags and objfile_flags. (clear_symtab_users): Use symfile_add_flags. * symfile.h: Include "symfile-add-flags.h" and "objfile-flags.h". (struct sym_fns) <sym_read>: Use symfile_add_flags. (clear_symtab_users): Use symfile_add_flags. (enum symfile_add_flags): Delete, moved to symfile-add-flags.h and converted to enum-flags. (symbol_file_add, symbol_file_add_from_bfd) (symbol_file_add_separate): Use symfile_add_flags. * xcoffread.c (xcoff_initial_scan): Use symfile_add_flags.
2016-10-26 23:47:10 +08:00
/* This objfile was created because the user explicitly caused it
(e.g., used the add-symbol-file command). This bit offers a
way for run_command to remove old objfile entries which are no
longer valid (i.e., are associated with an old inferior), but
to preserve ones that the user explicitly loaded via the
add-symbol-file command. */
Remove OBJF_REORDERED OBJF_REORDERED is set for nearly every object format. And, despite the ominous warnings here and there, it does not seem very expensive. This patch removes the flag entirely. Reviewed-By: Andrew Burgess <aburgess@redhat.com>
2023-02-27 01:29:22 +08:00
OBJF_USERLOADED = 1 << 2, /* User loaded */
Make symfile_add_flags and objfile->flags strongly typed This makes these flag types be "enum flag" types. The benefit is making use of C++'s stronger typing -- mixing the flags types by mistake errors at compile time. This caught one old bug in symbol_file_add_main_1 already, fixed by this patch as well: @@ -1318,7 +1326,7 @@ symbol_file_add_main_1 (const char *args, int from_tty, int flags) what is frameless. */ reinit_frame_cache (); - if ((flags & SYMFILE_NO_READ) == 0) + if ((add_flags & SYMFILE_NO_READ) == 0) set_initial_language (); } Above, "flags" are objfile flags, not symfile_add_flags. So that was actually checking for "flag & OBJF_PSYMTABS_READ", which has the same value as SYMFILE_NO_READ... I moved the flags definitions to separate files to break circular dependencies. Built with --enable-targets=all and tested on x86-64 Fedora 23. gdb/ChangeLog: 2016-10-26 Pedro Alves <palves@redhat.com> * coffread.c (coff_symfile_read): Use symfile_add_flags. * dbxread.c (dbx_symfile_read): Ditto. * elfread.c (elf_symfile_read): Ditto. * inferior.h: Include symfile-add-flags.h. (struct inferior) <symfile_flags>: Now symfile_add_flags. * machoread.c (macho_add_oso_symfile, macho_symfile_read_all_oso) (macho_symfile_read, mipscoff_symfile_read): Use symfile_add_flags. * objfile-flags.h: New file. * objfiles.c (allocate_objfile): Use objfile_flags. * objfiles.h: Include objfile-flags.h. (struct objfile) <flags>: Now an objfile_flags. (OBJF_REORDERED, OBJF_SHARED, OBJF_READNOW, OBJF_USERLOADED) (OBJF_PSYMTABS_READ, OBJF_MAINLINE, OBJF_NOT_FILENAME): Delete. Converted to an enum-flags in objfile-flags.h. (allocate_objfile): Use objfile_flags. * python/py-objfile.c (objfpy_add_separate_debug_file): Remove unnecessary local. * solib.c (solib_read_symbols, solib_add) (reload_shared_libraries_1): Use symfile_add_flags. * solib.h: Include "symfile-add-flags.h". (solib_read_symbols): Use symfile_add_flags. * symfile-add-flags.h: New file. * symfile-debug.c (debug_sym_read): Use symfile_add_flags. * symfile-mem.c (symbol_file_add_from_memory): Use symfile_add_flags. * symfile.c (read_symbols, syms_from_objfile_1) (syms_from_objfile, finish_new_objfile): Use symfile_add_flags. (symbol_file_add_with_addrs): Use symfile_add_flags and objfile_flags. (symbol_file_add_separate): Use symfile_add_flags. (symbol_file_add_from_bfd, symbol_file_add): Use symfile_add_flags and objfile_flags. (symbol_file_add_main_1): : Use objfile_flags. Fix add_flags vs flags confusion. (symbol_file_command): Use objfile_flags. (add_symbol_file_command): Use symfile_add_flags and objfile_flags. (clear_symtab_users): Use symfile_add_flags. * symfile.h: Include "symfile-add-flags.h" and "objfile-flags.h". (struct sym_fns) <sym_read>: Use symfile_add_flags. (clear_symtab_users): Use symfile_add_flags. (enum symfile_add_flags): Delete, moved to symfile-add-flags.h and converted to enum-flags. (symbol_file_add, symbol_file_add_from_bfd) (symbol_file_add_separate): Use symfile_add_flags. * xcoffread.c (xcoff_initial_scan): Use symfile_add_flags.
2016-10-26 23:47:10 +08:00
/* Set if this is the main symbol file (as opposed to symbol file
for dynamically loaded code). */
Remove OBJF_REORDERED OBJF_REORDERED is set for nearly every object format. And, despite the ominous warnings here and there, it does not seem very expensive. This patch removes the flag entirely. Reviewed-By: Andrew Burgess <aburgess@redhat.com>
2023-02-27 01:29:22 +08:00
OBJF_MAINLINE = 1 << 4,
Make symfile_add_flags and objfile->flags strongly typed This makes these flag types be "enum flag" types. The benefit is making use of C++'s stronger typing -- mixing the flags types by mistake errors at compile time. This caught one old bug in symbol_file_add_main_1 already, fixed by this patch as well: @@ -1318,7 +1326,7 @@ symbol_file_add_main_1 (const char *args, int from_tty, int flags) what is frameless. */ reinit_frame_cache (); - if ((flags & SYMFILE_NO_READ) == 0) + if ((add_flags & SYMFILE_NO_READ) == 0) set_initial_language (); } Above, "flags" are objfile flags, not symfile_add_flags. So that was actually checking for "flag & OBJF_PSYMTABS_READ", which has the same value as SYMFILE_NO_READ... I moved the flags definitions to separate files to break circular dependencies. Built with --enable-targets=all and tested on x86-64 Fedora 23. gdb/ChangeLog: 2016-10-26 Pedro Alves <palves@redhat.com> * coffread.c (coff_symfile_read): Use symfile_add_flags. * dbxread.c (dbx_symfile_read): Ditto. * elfread.c (elf_symfile_read): Ditto. * inferior.h: Include symfile-add-flags.h. (struct inferior) <symfile_flags>: Now symfile_add_flags. * machoread.c (macho_add_oso_symfile, macho_symfile_read_all_oso) (macho_symfile_read, mipscoff_symfile_read): Use symfile_add_flags. * objfile-flags.h: New file. * objfiles.c (allocate_objfile): Use objfile_flags. * objfiles.h: Include objfile-flags.h. (struct objfile) <flags>: Now an objfile_flags. (OBJF_REORDERED, OBJF_SHARED, OBJF_READNOW, OBJF_USERLOADED) (OBJF_PSYMTABS_READ, OBJF_MAINLINE, OBJF_NOT_FILENAME): Delete. Converted to an enum-flags in objfile-flags.h. (allocate_objfile): Use objfile_flags. * python/py-objfile.c (objfpy_add_separate_debug_file): Remove unnecessary local. * solib.c (solib_read_symbols, solib_add) (reload_shared_libraries_1): Use symfile_add_flags. * solib.h: Include "symfile-add-flags.h". (solib_read_symbols): Use symfile_add_flags. * symfile-add-flags.h: New file. * symfile-debug.c (debug_sym_read): Use symfile_add_flags. * symfile-mem.c (symbol_file_add_from_memory): Use symfile_add_flags. * symfile.c (read_symbols, syms_from_objfile_1) (syms_from_objfile, finish_new_objfile): Use symfile_add_flags. (symbol_file_add_with_addrs): Use symfile_add_flags and objfile_flags. (symbol_file_add_separate): Use symfile_add_flags. (symbol_file_add_from_bfd, symbol_file_add): Use symfile_add_flags and objfile_flags. (symbol_file_add_main_1): : Use objfile_flags. Fix add_flags vs flags confusion. (symbol_file_command): Use objfile_flags. (add_symbol_file_command): Use symfile_add_flags and objfile_flags. (clear_symtab_users): Use symfile_add_flags. * symfile.h: Include "symfile-add-flags.h" and "objfile-flags.h". (struct sym_fns) <sym_read>: Use symfile_add_flags. (clear_symtab_users): Use symfile_add_flags. (enum symfile_add_flags): Delete, moved to symfile-add-flags.h and converted to enum-flags. (symbol_file_add, symbol_file_add_from_bfd) (symbol_file_add_separate): Use symfile_add_flags. * xcoffread.c (xcoff_initial_scan): Use symfile_add_flags.
2016-10-26 23:47:10 +08:00
/* ORIGINAL_NAME and OBFD->FILENAME correspond to text description
unrelated to filesystem names. It can be for example
"<image in memory>". */
Remove OBJF_REORDERED OBJF_REORDERED is set for nearly every object format. And, despite the ominous warnings here and there, it does not seem very expensive. This patch removes the flag entirely. Reviewed-By: Andrew Burgess <aburgess@redhat.com>
2023-02-27 01:29:22 +08:00
OBJF_NOT_FILENAME = 1 << 5,
Add support for the readnever concept The purpose of this concept is to turn the load of debugging information off, either globally (via the '--readnever' option), or objfile-specific. The implementation proposed here is an extension of the patch distributed with Fedora GDB; looking at the Fedora patch itself and the history, one can see some reasons why it was never resubmitted: - The patch appears to have been introduced as a workaround, at least initially; - The patch is far from perfect, as it simply shunts the load of DWARF debugging information, without really worrying about the other debug format. - Who really does non-symbolic debugging anyways? One use of this feature is when a user simply wants to do the following sequence: attach, dump core, detach. Loading the debugging information in this case is an unnecessary cause of delay. This patch expands the version shipped with Fedora GDB in order to make the feature available for all the debuginfo backends, not only for DWARF. It also implements a per-objfile flag which can be activated by using the "-readnever" command when using the 'add-symbol-file' or 'symbol-file' commands. It's also worth mentioning that this patch tests whether GDB correctly fails to initialize if both '--readnow' and '--readnever' options are passed. Tested on the BuildBot. gdb/ChangeLog: 2017-12-01 Andrew Cagney <cagney@redhat.com> Joel Brobecker <brobecker@adacore.com> Sergio Durigan Junior <sergiodj@redhat.com> * NEWS (Changes since GDB 8.0: Mention new '--readnever' feature. * coffread.c (coff_symfile_read): Do not map over sections with 'coff_locate_sections' if readnever is on. * dwarf2read.c (dwarf2_has_info): Return 0 if readnever is on. * elfread.c (elf_symfile_read): Do not map over sections with 'elf_locate_sections' if readnever is on. * main.c (validate_readnow_readnever): New function. (captured_main_1): Add support for --readnever. (print_gdb_help): Document --readnever. * objfile-flags.h (enum objfile_flag) <OBJF_READNEVER>: New flag. * symfile.c (readnever_symbol_files): New global. (symbol_file_add_with_addrs): Set 'OBJF_READNEVER' when 'READNEVER_SYMBOL_FILES' is set. (validate_readnow_readnever): New function. (symbol_file_command): Handle '-readnever' option. Call 'validate_readnow_readnever'. (add_symbol_file_command): Handle '-readnever' option. Call 'validate_readnow_readnever'. (_initialize_symfile): Document new '-readnever' option for both 'symbol-file' and 'add-symbol-file' commands. * top.h (readnever_symbol_files): New extern global. * xcoffread.c (xcoff_initial_scan): Do not read debug information if readnever is on. gdb/doc/ChangeLog: 2017-12-01 Andrew Cagney <cagney@redhat.com> Joel Brobecker <brobecker@adacore.com> Sergio Durigan Junior <sergiodj@redhat.com> * gdb.texinfo (File Options): Document --readnever. (Commands to Specify Files): Likewise, for 'symbol-file' and 'add-symbol-file'. gdb/testsuite/ChangeLog: 2017-12-01 Joel Brobecker <brobecker@adacore.com> Sergio Durigan Junior <sergiodj@redhat.com> Pedro Alves <palves@redhat.com> * gdb.base/readnever.c, gdb.base/readnever.exp: New files.
2017-11-25 05:56:08 +08:00
/* User requested that we do not read this objfile's symbolic
information. */
Remove OBJF_REORDERED OBJF_REORDERED is set for nearly every object format. And, despite the ominous warnings here and there, it does not seem very expensive. This patch removes the flag entirely. Reviewed-By: Andrew Burgess <aburgess@redhat.com>
2023-02-27 01:29:22 +08:00
OBJF_READNEVER = 1 << 6,
Make symfile_add_flags and objfile->flags strongly typed This makes these flag types be "enum flag" types. The benefit is making use of C++'s stronger typing -- mixing the flags types by mistake errors at compile time. This caught one old bug in symbol_file_add_main_1 already, fixed by this patch as well: @@ -1318,7 +1326,7 @@ symbol_file_add_main_1 (const char *args, int from_tty, int flags) what is frameless. */ reinit_frame_cache (); - if ((flags & SYMFILE_NO_READ) == 0) + if ((add_flags & SYMFILE_NO_READ) == 0) set_initial_language (); } Above, "flags" are objfile flags, not symfile_add_flags. So that was actually checking for "flag & OBJF_PSYMTABS_READ", which has the same value as SYMFILE_NO_READ... I moved the flags definitions to separate files to break circular dependencies. Built with --enable-targets=all and tested on x86-64 Fedora 23. gdb/ChangeLog: 2016-10-26 Pedro Alves <palves@redhat.com> * coffread.c (coff_symfile_read): Use symfile_add_flags. * dbxread.c (dbx_symfile_read): Ditto. * elfread.c (elf_symfile_read): Ditto. * inferior.h: Include symfile-add-flags.h. (struct inferior) <symfile_flags>: Now symfile_add_flags. * machoread.c (macho_add_oso_symfile, macho_symfile_read_all_oso) (macho_symfile_read, mipscoff_symfile_read): Use symfile_add_flags. * objfile-flags.h: New file. * objfiles.c (allocate_objfile): Use objfile_flags. * objfiles.h: Include objfile-flags.h. (struct objfile) <flags>: Now an objfile_flags. (OBJF_REORDERED, OBJF_SHARED, OBJF_READNOW, OBJF_USERLOADED) (OBJF_PSYMTABS_READ, OBJF_MAINLINE, OBJF_NOT_FILENAME): Delete. Converted to an enum-flags in objfile-flags.h. (allocate_objfile): Use objfile_flags. * python/py-objfile.c (objfpy_add_separate_debug_file): Remove unnecessary local. * solib.c (solib_read_symbols, solib_add) (reload_shared_libraries_1): Use symfile_add_flags. * solib.h: Include "symfile-add-flags.h". (solib_read_symbols): Use symfile_add_flags. * symfile-add-flags.h: New file. * symfile-debug.c (debug_sym_read): Use symfile_add_flags. * symfile-mem.c (symbol_file_add_from_memory): Use symfile_add_flags. * symfile.c (read_symbols, syms_from_objfile_1) (syms_from_objfile, finish_new_objfile): Use symfile_add_flags. (symbol_file_add_with_addrs): Use symfile_add_flags and objfile_flags. (symbol_file_add_separate): Use symfile_add_flags. (symbol_file_add_from_bfd, symbol_file_add): Use symfile_add_flags and objfile_flags. (symbol_file_add_main_1): : Use objfile_flags. Fix add_flags vs flags confusion. (symbol_file_command): Use objfile_flags. (add_symbol_file_command): Use symfile_add_flags and objfile_flags. (clear_symtab_users): Use symfile_add_flags. * symfile.h: Include "symfile-add-flags.h" and "objfile-flags.h". (struct sym_fns) <sym_read>: Use symfile_add_flags. (clear_symtab_users): Use symfile_add_flags. (enum symfile_add_flags): Delete, moved to symfile-add-flags.h and converted to enum-flags. (symbol_file_add, symbol_file_add_from_bfd) (symbol_file_add_separate): Use symfile_add_flags. * xcoffread.c (xcoff_initial_scan): Use symfile_add_flags.
2016-10-26 23:47:10 +08:00
};
DEF_ENUM_FLAGS_TYPE (enum objfile_flag, objfile_flags);
#endif /* !defined (OBJFILE_FLAGS_H) */
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