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remove support for the interix target
contrib/ChangeLog: 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> * config-list.mk: Remove interix target. libgcc/ChangeLog: 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> * config.host: Remove interix support. * config/i386/t-interix: Remove. config/ChangeLog: 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> * elf.m4: Remove interix support. * picflag.m4: Likewise. fixincludes/ChangeLog: 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> * mkfixinc.sh: Remove interix support. gcc/ChangeLog: 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> * config.gcc: Remove interix support. * config/i386/i386-interix.h: Remove. * config/i386/interix.opt: Remove. * config/i386/t-interix: Remove. * configure: Regenerate. * configure.ac: Remove interix support. * doc/install.texi: Remove interix documentation. gcc/testsuite/ChangeLog: 2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> * gcc.dg/attr-ms_struct-1.c: Stop testing interix. * gcc.dg/attr-ms_struct-2.c: Likewise. * gcc.dg/attr-ms_struct-packed1.c: Likewise. * gcc.dg/bf-ms-attrib.c: Likewise. * gcc.dg/bf-ms-layout-2.c: Likewise. * gcc.dg/bf-ms-layout-3.c: Likewise. * gcc.dg/bf-ms-layout.c: Likewise. * gcc.dg/bf-no-ms-layout.c: Likewise. * gcc.target/i386/bitfield1.c: Likewise. * gcc.target/i386/bitfield2.c: Likewise. * gcc.target/i386/bitfield3.c: Likewise. From-SVN: r237660
This commit is contained in:
Trevor Saunders
Trevor Saunders
parent
caea59ff66
commit
ee2499b4d4
@ -1,3 +1,8 @@
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2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
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* elf.m4: Remove interix support.
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* picflag.m4: Likewise.
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2016-04-30 Oleg Endo <olegendo@gcc.gnu.org>
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* picflag.m4: Remove SH5 support.
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@ -17,7 +17,7 @@ target_elf=no
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case $target in
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*-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
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*-msdosdjgpp* | *-vms* | *-wince* | *-*-pe* | \
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alpha*-dec-osf* | *-interix* | hppa[[12]]*-*-hpux* | \
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alpha*-dec-osf* | hppa[[12]]*-*-hpux* | \
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nvptx-*-none)
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target_elf=no
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;;
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@ -27,10 +27,6 @@ case "${$2}" in
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;;
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i[[34567]]86-*-mingw* | x86_64-*-mingw*)
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;;
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i[[34567]]86-*-interix[[3-9]]*)
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# Interix 3.x gcc -fpic/-fPIC options generate broken code.
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# Instead, we relocate shared libraries at runtime.
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;;
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i[[34567]]86-*-nto-qnx*)
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# QNX uses GNU C++, but need to define -shared option too, otherwise
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# it will coredump.
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@ -1,3 +1,7 @@
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2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
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* config-list.mk: Remove interix target.
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2016-06-21 David Edelsohn <dje.gcc@gmail.com>
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* config-list.mk: Remove rs6000-ibm-aix4.3, rs6000-ibm-aix5.1,
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@ -99,8 +99,7 @@ LIST = aarch64-elf aarch64-linux-gnu aarch64-rtems \
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x86_64-knetbsd-gnuOPT-enable-obsolete x86_64-w64-mingw32 \
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x86_64-mingw32OPT-enable-sjlj-exceptions=yes x86_64-rtems \
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xstormy16-elf xtensa-elf \
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xtensa-linux \
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i686-interix3OPT-enable-obsolete
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xtensa-linux
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LOGFILES = $(patsubst %,log/%-make.out,$(LIST))
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all: $(LOGFILES)
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@ -1,3 +1,7 @@
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2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
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* mkfixinc.sh: Remove interix support.
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2016-06-13 David Edelsohn <dje.gcc@gmail.com>
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* inclhack.def (aix_stdlib_malloc): New fix.
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@ -14,7 +14,6 @@ case $machine in
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i?86-*-cygwin* | \
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i?86-*-mingw32* | \
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x86_64-*-mingw32* | \
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i?86-*-interix* | \
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powerpc-*-eabisim* | \
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powerpc-*-eabi* | \
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powerpc-*-rtems* | \
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@ -1,3 +1,13 @@
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2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
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* config.gcc: Remove interix support.
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* config/i386/i386-interix.h: Remove.
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* config/i386/interix.opt: Remove.
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* config/i386/t-interix: Remove.
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* configure: Regenerate.
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* configure.ac: Remove interix support.
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* doc/install.texi: Remove interix documentation.
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2016-06-21 Kelvin Nilsen <kelvin@gcc.gnu.org>
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* config/rs6000/rs6000.h: Add conditional preprocessing directives
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@ -236,8 +236,7 @@ md_file=
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# Obsolete configurations.
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case ${target} in
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*-interix* \
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| *-knetbsd-* \
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*-knetbsd-* \
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| *-openbsd2* \
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| *-openbsd3* \
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| avr-*rtems* \
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@ -1778,19 +1777,6 @@ i[34567]86-*-mingw* | x86_64-*-mingw*)
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;;
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esac
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;;
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i[34567]86-*-interix[3-9]*)
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tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h"
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tmake_file="${tmake_file} i386/t-interix"
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extra_options="${extra_options} rpath.opt i386/interix.opt"
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extra_objs="winnt.o winnt-stubs.o"
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target_gtfiles="\$(srcdir)/config/i386/winnt.c"
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if test x$enable_threads = xyes ; then
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thread_file='posix'
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fi
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if test x$stabs = xyes ; then
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tm_file="${tm_file} dbxcoff.h"
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fi
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;;
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ia64*-*-elf*)
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tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h ia64/sysv4.h ia64/elf.h"
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tmake_file="ia64/t-ia64"
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@ -1,345 +0,0 @@
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/* Target definitions for GCC for Intel 80386 running Interix
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Parts Copyright (C) 1991-2016 Free Software Foundation, Inc.
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Parts:
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by Douglas B. Rupp (drupp@cs.washington.edu).
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by Ron Guilmette (rfg@netcom.com).
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by Donn Terry (donn@softway.com).
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by Mumit Khan (khan@xraylith.wisc.edu).
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This file is part of GCC.
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GCC 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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the Free Software Foundation; either version 3, or (at your option)
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any later version.
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GCC 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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You should have received a copy of the GNU General Public License
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along with GCC; see the file COPYING3. If not see
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<http://www.gnu.org/licenses/>. */
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/* Note: Interix doesn't support user-written DLLs (use conventional
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shared libs (.so) instead). Thus a lot of the stuff that might apply
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about dllimport/dllexport and the like does not apply here. */
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#include <stdio.h>
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/* Names to predefine in the preprocessor for this target machine. */
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#define DBX_DEBUGGING_INFO 1
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#define SDB_DEBUGGING_INFO 1
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#define PREFERRED_DEBUGGING_TYPE DBX_DEBUG
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/* Our strategy for finding global constructors is a bit different, although
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not a lot. */
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#define DO_GLOBAL_CTORS_BODY \
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do { \
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int i; \
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unsigned long nptrs; \
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func_ptr *p; \
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asm( \
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" .section .ctor_head, \"rw\"\n" \
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"1:\n" \
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" .text \n" \
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ASM_LOAD_ADDR(1b,%0) \
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: "=r" (p) : : "cc"); \
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for (nptrs = 0; p[nptrs] != 0; nptrs++); \
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for (i = nptrs-1; i >= 0; i--) \
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p[i] (); \
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} while (0)
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#define DO_GLOBAL_DTORS_BODY \
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do { \
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func_ptr *p; \
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asm( \
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" .section .dtor_head, \"rw\"\n" \
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"1:\n" \
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" .text \n" \
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ASM_LOAD_ADDR(1b,%0) \
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: "=r" (p) : : "cc"); \
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while (*p) \
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{ \
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p++; \
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(*(p-1)) (); \
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} \
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} while (0)
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/* We don't use the "usual" push-an-address solution. */
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#undef TARGET_ASM_CONSTRUCTOR
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#undef SUBTARGET_SWITCHES
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#define SUBTARGET_SWITCHES \
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{ "ms-bitfields", MASK_MS_BITFIELD_LAYOUT, N_("Use native (MS) bitfield layout") }, \
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{ "no-ms-bitfields", -MASK_MS_BITFIELD_LAYOUT, N_("Use gcc default bitfield layout") },
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#undef LIB_SPEC
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#define LIB_SPEC "\
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%{!shared:%{!dynamic:-lc -lpsxdll \
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}} \
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%{!G:%{!dynamic:-lc -lpsxdll \
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}} \
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%{dynamic:-lc -lpsxdll \
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} \
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%{v}"
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#undef LINK_SPEC
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#define LINK_SPEC "%{!shared:-stack 0x4000000,0x10000} \
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%{g} \
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%{dynamic:-Bdynamic} \
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%{static:-Bstatic} \
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%{shared:--shared -Bdynamic} \
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%{G:--shared -Bdynamic} \
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%{symbolic:--shared -Bsymbolic -Bdynamic} \
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%{rpath*:--rpath %*} \
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"
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#undef STARTFILE_SPEC
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#define STARTFILE_SPEC \
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"%{!shared:%{pg:gcrt0%O%s}%{!pg:%{p:mcrt0%O%s}%{!p:crt0%O%s}}} %{shared:crti%O%s}"
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#define TARGET_DECLSPEC 1
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/* cpp handles __STDC__ */
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#define TARGET_OS_CPP_BUILTINS() \
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do \
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{ \
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builtin_define ("__INTERIX"); \
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builtin_define ("_M_IX86=300"); \
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builtin_define ("_X86_=1"); \
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builtin_define ("__stdcall=__attribute__((__stdcall__))"); \
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builtin_define ("__cdecl=__attribute__((__cdecl__))"); \
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builtin_define ("__declspec(x)=__attribute__((x))"); \
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builtin_assert ("system=unix"); \
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builtin_assert ("system=interix"); \
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if (preprocessing_asm_p ()) \
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builtin_define_std ("LANGUAGE_ASSEMBLY"); \
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else \
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{ \
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builtin_define_std ("LANGUAGE_C"); \
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if (c_dialect_cxx ()) \
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builtin_define_std ("LANGUAGE_C_PLUS_PLUS"); \
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if (c_dialect_objc ()) \
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builtin_define_std ("LANGUAGE_OBJECTIVE_C"); \
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} \
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} \
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while (0)
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#undef CPP_SPEC
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#define CPP_SPEC "%{posix:-D_POSIX_SOURCE}"
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#define SIZE_TYPE "unsigned int"
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#define PTRDIFF_TYPE "int"
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#define WCHAR_TYPE "short unsigned int"
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#define WCHAR_TYPE_SIZE 16
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/* Turn off long double being 96 bits. */
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#undef LONG_DOUBLE_TYPE_SIZE
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#define LONG_DOUBLE_TYPE_SIZE 64
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#define IX86_NO_LIBGCC_TFMODE
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#undef TARGET_LIBC_HAS_FUNCTION
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#define TARGET_LIBC_HAS_FUNCTION no_c99_libc_has_function
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/* The following are needed for us to be able to use winnt.c, but are not
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otherwise meaningful to Interix. (The functions that use these are
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never called because we don't do DLLs.) */
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#define TARGET_NOP_FUN_DLLIMPORT 1
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#define drectve_section() /* nothing */
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#define READONLY_DATA_SECTION_ASM_OP "\t.section\t.rdata,\"r\""
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/* Define this macro if references to a symbol must be treated
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differently depending on something about the variale or
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function named by the symbol (such as what section it is in). */
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#undef TARGET_ENCODE_SECTION_INFO
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#define TARGET_ENCODE_SECTION_INFO i386_pe_encode_section_info
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#undef TARGET_STRIP_NAME_ENCODING
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#define TARGET_STRIP_NAME_ENCODING i386_pe_strip_name_encoding_full
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/* Emit code to check the stack when allocating more that 4000
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bytes in one go. */
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#define CHECK_STACK_LIMIT 4000
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/* By default, target has a 80387, uses IEEE compatible arithmetic,
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and returns float values in the 387 and needs stack probes
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We also align doubles to 64-bits forMSVC default compatibility
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Ditto for bitfields. */
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#undef TARGET_SUBTARGET_DEFAULT
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#define TARGET_SUBTARGET_DEFAULT \
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(MASK_80387 | MASK_IEEE_FP | MASK_FLOAT_RETURNS | MASK_STACK_PROBE | \
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MASK_ALIGN_DOUBLE | MASK_MS_BITFIELD_LAYOUT)
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/* The MS compilers take alignment as a number of bytes, so we do as well */
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#undef ASM_OUTPUT_ALIGN
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#define ASM_OUTPUT_ALIGN(FILE,LOG) \
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if ((LOG)!=0) fprintf ((FILE), "\t.balign %d\n", 1<<(LOG))
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/* Define this macro if in some cases global symbols from one translation
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unit may not be bound to undefined symbols in another translation unit
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without user intervention. For instance, under Microsoft Windows
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symbols must be explicitly imported from shared libraries (DLLs). */
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/*
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* Old gcc(3.3) did not have 1 here
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*/
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#define MULTIPLE_SYMBOL_SPACES 1
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extern void i386_pe_unique_section (tree, int);
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#define TARGET_ASM_UNIQUE_SECTION i386_pe_unique_section
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/* Switch into a generic section. */
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#define TARGET_ASM_NAMED_SECTION default_pe_asm_named_section
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/* Select attributes for named sections. */
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#define TARGET_SECTION_TYPE_FLAGS i386_pe_section_type_flags
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/* Write the extra assembler code needed to declare a function
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properly. If we are generating SDB debugging information, this
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will happen automatically, so we only need to handle other cases. */
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#undef ASM_DECLARE_FUNCTION_NAME
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#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL) \
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do \
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{ \
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if (write_symbols != SDB_DEBUG) \
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i386_pe_declare_function_type (FILE, NAME, TREE_PUBLIC (DECL)); \
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ASM_OUTPUT_LABEL (FILE, NAME); \
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} \
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while (0)
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/* Add an external function to the list of functions to be declared at
|
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the end of the file. */
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#define ASM_OUTPUT_EXTERNAL(FILE, DECL, NAME) \
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do \
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{ \
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if (TREE_CODE (DECL) == FUNCTION_DECL) \
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i386_pe_record_external_function (DECL, NAME); \
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} \
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while (0)
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|
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/* Declare the type properly for any external libcall. */
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#define ASM_OUTPUT_EXTERNAL_LIBCALL(FILE, FUN) \
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i386_pe_declare_function_type (FILE, XSTR (FUN, 0), 1)
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/* This says out to put a global symbol in the BSS section. */
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#undef ASM_OUTPUT_ALIGNED_BSS
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#define ASM_OUTPUT_ALIGNED_BSS(FILE, DECL, NAME, SIZE, ALIGN) \
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asm_output_aligned_bss ((FILE), (DECL), (NAME), (SIZE), (ALIGN))
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|
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/* Don't assume anything about the header files. */
|
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#define NO_IMPLICIT_EXTERN_C
|
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|
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/* External function declarations. */
|
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extern void i386_pe_record_external_function (tree, const char *);
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extern void i386_pe_declare_function_type (FILE *, const char *, int);
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extern void i386_pe_record_exported_symbol (const char *, int);
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extern void i386_pe_asm_file_end (FILE *);
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|
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/* For Win32 ABI compatibility */
|
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#undef DEFAULT_PCC_STRUCT_RETURN
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#define DEFAULT_PCC_STRUCT_RETURN 0
|
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|
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/* A bitfield declared as `int' forces `int' alignment for the struct. */
|
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#undef PCC_BITFIELD_TYPE_MATTERS
|
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#define PCC_BITFIELD_TYPE_MATTERS 1
|
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|
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/* Enable alias attribute support. */
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#ifndef SET_ASM_OP
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#define SET_ASM_OP "\t.set\t"
|
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#endif
|
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|
||||
/* Note that there appears to be two different ways to support const
|
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sections at the moment. You can either #define the symbol
|
||||
READONLY_DATA_SECTION (giving it some code which switches to the
|
||||
readonly data section) or else you can #define the symbols
|
||||
EXTRA_SECTIONS, EXTRA_SECTION_FUNCTIONS, SELECT_SECTION, and
|
||||
SELECT_RTX_SECTION. We do both here just to be on the safe side. */
|
||||
|
||||
#define USE_CONST_SECTION 1
|
||||
|
||||
/* The linker will take care of this, and having them causes problems with
|
||||
ld -r (specifically -rU). */
|
||||
#define CTOR_LISTS_DEFINED_EXTERNALLY 1
|
||||
|
||||
/* Output a definition (implements alias) */
|
||||
#define ASM_OUTPUT_DEF(FILE,LABEL1,LABEL2) \
|
||||
do \
|
||||
{ \
|
||||
fputs (SET_ASM_OP, (FILE)); \
|
||||
assemble_name (FILE, LABEL1); \
|
||||
fputc (',', (FILE)); \
|
||||
assemble_name (FILE, LABEL2); \
|
||||
fputc ('\n', (FILE)); \
|
||||
} \
|
||||
while (0)
|
||||
|
||||
#define HOST_PTR_AS_INT unsigned long
|
||||
|
||||
/* The following two flags are usually "off" for i386, because some non-gnu
|
||||
tools (for the i386) don't handle them. However, we don't have that
|
||||
problem, so.... */
|
||||
|
||||
/* Forward references to tags are allowed. */
|
||||
#define SDB_ALLOW_FORWARD_REFERENCES
|
||||
/* Unknown tags are also allowed. */
|
||||
#define SDB_ALLOW_UNKNOWN_REFERENCES
|
||||
/* DWARF2 Unwinding doesn't work with exception handling yet. */
|
||||
#define DWARF2_UNWIND_INFO 0
|
||||
/* MSVC returns structs of up to 8 bytes via registers. */
|
||||
|
||||
#undef SUBTARGET_RETURN_IN_MEMORY
|
||||
#define SUBTARGET_RETURN_IN_MEMORY(TYPE, FNTYPE) \
|
||||
(TYPE_MODE (TYPE) == BLKmode || \
|
||||
(AGGREGATE_TYPE_P (TYPE) && int_size_in_bytes(TYPE) > 8 ))
|
||||
|
||||
#define ASM_LOAD_ADDR(loc, reg) " leal " #loc "," #reg "\n"
|
||||
|
||||
/* The integer half of this list needs to be constant. However, there's
|
||||
a lot of disagreement about what the floating point adjustments should
|
||||
be. We pick one that works with gdb. (The underlying problem is
|
||||
what to do about the segment registers. Since we have access to them
|
||||
from /proc, we'll allow them to be accessed in gdb, even tho the
|
||||
gcc compiler can't generate them. (There's some evidence that
|
||||
MSVC does, but possibly only for certain special "canned" sequences.) */
|
||||
|
||||
#undef DBX_REGISTER_NUMBER
|
||||
#define DBX_REGISTER_NUMBER(n) \
|
||||
(TARGET_64BIT ? dbx64_register_map[n] \
|
||||
: (n) == 0 ? (int) 0 \
|
||||
: (n) == 1 ? (int) 2 \
|
||||
: (n) == 2 ? (int) 1 \
|
||||
: (n) == 3 ? (int) 3 \
|
||||
: (n) == 4 ? (int) 6 \
|
||||
: (n) == 5 ? (int) 7 \
|
||||
: (n) == 6 ? (int) 5 \
|
||||
: (n) == 7 ? (int) 4 \
|
||||
: ((n) >= FIRST_STACK_REG && (n) <= LAST_STACK_REG) ? (int) (n)+8 \
|
||||
: (int) (-1))
|
||||
|
||||
#define EH_FRAME_THROUGH_COLLECT2
|
||||
#define EH_TABLES_CAN_BE_READ_ONLY 0
|
||||
|
||||
/* the following are OSF linker (not gld) specific... we don't want them */
|
||||
#undef HAS_INIT_SECTION
|
||||
#undef LD_INIT_SWITCH
|
||||
#undef LD_FINI_SWITCH
|
||||
|
||||
/* The following are needed for us to be able to use winnt.c, but are not
|
||||
otherwise meaningful to Interix. (The functions that use these are
|
||||
never called because we don't do DLLs.) */
|
||||
#define TARGET_NOP_FUN_DLLIMPORT 1
|
||||
#define I386_PE_STRIP_ENCODING(SYM_NAME) \
|
||||
((SYM_NAME) + ((SYM_NAME)[0] == '@' \
|
||||
? ((SYM_NAME)[3] == '*' ? 4 : 3) : 0) \
|
||||
+ ((SYM_NAME)[0] == '*' ? 1 : 0))
|
||||
|
||||
#define drectve_section() /* nothing */
|
||||
|
||||
@ -1,34 +0,0 @@
|
||||
; Interix-specific options.
|
||||
|
||||
; Copyright (C) 2005-2016 Free Software Foundation, Inc.
|
||||
;
|
||||
; This file is part of GCC.
|
||||
;
|
||||
; GCC 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, or (at your option) any later
|
||||
; version.
|
||||
;
|
||||
; GCC 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 GCC; see the file COPYING3. If not see
|
||||
; <http://www.gnu.org/licenses/>.
|
||||
|
||||
dynamic
|
||||
Driver
|
||||
|
||||
G
|
||||
Driver
|
||||
|
||||
posix
|
||||
Driver
|
||||
|
||||
mpe-aligned-commons
|
||||
Target Var(use_pe_aligned_common) Init(HAVE_GAS_ALIGNED_COMM)
|
||||
Use the GNU extension to the PE format for aligned common data.
|
||||
|
||||
; This comment is to ensure we retain the blank line above.
|
||||
@ -1,30 +0,0 @@
|
||||
# Copyright (C) 2011-2016 Free Software Foundation, Inc.
|
||||
#
|
||||
# This file is part of GCC.
|
||||
#
|
||||
# GCC 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, or (at your option)
|
||||
# any later version.
|
||||
#
|
||||
# GCC 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 GCC; see the file COPYING3. If not see
|
||||
# <http://www.gnu.org/licenses/>.
|
||||
|
||||
winnt.o: $(srcdir)/config/i386/winnt.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
|
||||
$(TM_H) $(RTL_H) $(REGS_H) hard-reg-set.h output.h $(TREE_H) flags.h \
|
||||
$(TM_P_H) $(HASH_TABLE_H) $(GGC_H)
|
||||
$(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
|
||||
$(srcdir)/config/i386/winnt.c
|
||||
|
||||
winnt-stubs.o: $(srcdir)/config/i386/winnt-stubs.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
|
||||
$(TM_H) $(RTL_H) $(REGS_H) hard-reg-set.h output.h $(TREE_H) flags.h \
|
||||
$(TM_P_H) toplev.h $(HASHTAB_H) $(GGC_H)
|
||||
$(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
|
||||
$(srcdir)/config/i386/winnt-stubs.c
|
||||
|
||||
2
gcc/configure
vendored
2
gcc/configure
vendored
@ -25226,7 +25226,7 @@ _ACEOF
|
||||
|
||||
esac
|
||||
case $target_os in
|
||||
cygwin* | pe | mingw32* | interix*)
|
||||
cygwin* | pe | mingw32*)
|
||||
# Recent binutils allows the three-operand form of ".comm" on PE. This
|
||||
# definition is used unconditionally to initialise the default state of
|
||||
# the target option variable that governs usage of the feature.
|
||||
|
||||
@ -3977,7 +3977,7 @@ changequote([,])dnl
|
||||
Cygwin DLL exports wrappers to support libstdc++ function replacement.])
|
||||
esac
|
||||
case $target_os in
|
||||
cygwin* | pe | mingw32* | interix*)
|
||||
cygwin* | pe | mingw32*)
|
||||
# Recent binutils allows the three-operand form of ".comm" on PE. This
|
||||
# definition is used unconditionally to initialise the default state of
|
||||
# the target option variable that governs usage of the feature.
|
||||
|
||||
@ -3418,8 +3418,6 @@ information have to.
|
||||
@item
|
||||
@uref{#x-x-cygwin,,*-*-cygwin}
|
||||
@item
|
||||
@uref{#x-x-interix,,*-*-interix}
|
||||
@item
|
||||
@uref{#x-x-mingw32,,*-*-mingw32}
|
||||
@item
|
||||
@uref{#os2,,OS/2}
|
||||
@ -4841,8 +4839,6 @@ and which C libraries are used.
|
||||
@itemize
|
||||
@item Cygwin @uref{#x-x-cygwin,,*-*-cygwin}: Cygwin provides a user-space
|
||||
Linux API emulation layer in the Win32 subsystem.
|
||||
@item Interix @uref{#x-x-interix,,*-*-interix}: The Interix subsystem
|
||||
provides native support for POSIX.
|
||||
@item MinGW @uref{#x-x-mingw32,,*-*-mingw32}: MinGW is a native GCC port for
|
||||
the Win32 subsystem that provides a subset of POSIX.
|
||||
@item MKS i386-pc-mks: NuTCracker from MKS. See
|
||||
@ -4890,16 +4886,6 @@ used with as up-to-date a version of binutils as possible; use either
|
||||
the latest official GNU binutils release in the Cygwin distribution,
|
||||
or version 2.20 or above if building your own.
|
||||
|
||||
@html
|
||||
<hr />
|
||||
@end html
|
||||
@anchor{x-x-interix}
|
||||
@heading *-*-interix
|
||||
The Interix target is used by OpenNT, Interix, Services For UNIX (SFU),
|
||||
and Subsystem for UNIX-based Applications (SUA). Applications compiled
|
||||
with this target run in the Interix subsystem, which is separate from
|
||||
the Win32 subsystem. This target was last known to work in GCC 3.3.
|
||||
|
||||
@html
|
||||
<hr />
|
||||
@end html
|
||||
|
||||
@ -1,3 +1,17 @@
|
||||
2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
|
||||
|
||||
* gcc.dg/attr-ms_struct-1.c: Stop testing interix.
|
||||
* gcc.dg/attr-ms_struct-2.c: Likewise.
|
||||
* gcc.dg/attr-ms_struct-packed1.c: Likewise.
|
||||
* gcc.dg/bf-ms-attrib.c: Likewise.
|
||||
* gcc.dg/bf-ms-layout-2.c: Likewise.
|
||||
* gcc.dg/bf-ms-layout-3.c: Likewise.
|
||||
* gcc.dg/bf-ms-layout.c: Likewise.
|
||||
* gcc.dg/bf-no-ms-layout.c: Likewise.
|
||||
* gcc.target/i386/bitfield1.c: Likewise.
|
||||
* gcc.target/i386/bitfield2.c: Likewise.
|
||||
* gcc.target/i386/bitfield3.c: Likewise.
|
||||
|
||||
2016-06-21 Kelvin Nilsen <kelvin@gcc.gnu.org>
|
||||
|
||||
* gcc.target/powerpc/darn-0.c: Add dejagnu directives to disable
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
/* Test for MS structure sizes. */
|
||||
/* { dg-do run { target *-*-interix* *-*-mingw* *-*-cygwin* i?86-*-darwin* } } */
|
||||
/* { dg-do run { target *-*-mingw* *-*-cygwin* i?86-*-darwin* } } */
|
||||
/* { dg-require-effective-target ilp32 } */
|
||||
/* { dg-options "-std=gnu99" } */
|
||||
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
/* Test for MS structure sizes. */
|
||||
/* { dg-do run { target *-*-interix* *-*-mingw* *-*-cygwin* i?86-*-darwin* } } */
|
||||
/* { dg-do run { target *-*-mingw* *-*-cygwin* i?86-*-darwin* } } */
|
||||
/* { dg-require-effective-target ilp32 } */
|
||||
/* { dg-options "-std=gnu99" } */
|
||||
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
/* Test for MS structure with packed attribute. */
|
||||
/* { dg-do run { target *-*-interix* *-*-mingw* *-*-cygwin* i?86-*-darwin* } }
|
||||
/* { dg-do run { target *-*-mingw* *-*-cygwin* i?86-*-darwin* } }
|
||||
/* { dg-options "-std=gnu99" } */
|
||||
|
||||
extern void abort ();
|
||||
|
||||
@ -3,7 +3,7 @@
|
||||
posted to GCC-patches
|
||||
http://gcc.gnu.org/ml/gcc-patches/2000-08/msg00577.html */
|
||||
|
||||
/* { dg-do run { target *-*-interix* *-*-mingw* *-*-cygwin* } } */
|
||||
/* { dg-do run { target *-*-mingw* *-*-cygwin* } } */
|
||||
|
||||
/* We don't want the default "pedantic-errors" in this case, since we're
|
||||
testing nonstandard stuff to begin with. */
|
||||
|
||||
@ -5,7 +5,7 @@
|
||||
posted to GCC-patches
|
||||
http://gcc.gnu.org/ml/gcc-patches/2000-08/msg00577.html */
|
||||
|
||||
/* { dg-do run { target *-*-interix* *-*-mingw* *-*-cygwin* i?86-*-darwin* } } */
|
||||
/* { dg-do run { target *-*-mingw* *-*-cygwin* i?86-*-darwin* } } */
|
||||
/* { dg-options "-D_TEST_MS_LAYOUT" } */
|
||||
/* This test uses the attribute instead of the command line option. */
|
||||
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
/* Test for MS bitfield layout */
|
||||
/* { dg-do run { target *-*-interix* *-*-mingw* *-*-cygwin* i?86-*-* x86_64-*-* } } */
|
||||
/* { dg-do run { target *-*-mingw* *-*-cygwin* i?86-*-* x86_64-*-* } } */
|
||||
|
||||
extern void abort();
|
||||
|
||||
|
||||
@ -5,7 +5,7 @@
|
||||
posted to GCC-patches
|
||||
http://gcc.gnu.org/ml/gcc-patches/2000-08/msg00577.html */
|
||||
|
||||
/* { dg-do run { target *-*-interix* *-*-mingw* *-*-cygwin* i?86-*-darwin* } } */
|
||||
/* { dg-do run { target *-*-mingw* *-*-cygwin* i?86-*-darwin* } } */
|
||||
/* { dg-options "-mms-bitfields -D_TEST_MS_LAYOUT" } */
|
||||
|
||||
#include <stddef.h>
|
||||
|
||||
@ -5,7 +5,7 @@
|
||||
posted to GCC-patches
|
||||
http://gcc.gnu.org/ml/gcc-patches/2000-08/msg00577.html */
|
||||
|
||||
/* { dg-do run { target *-*-interix* *-*-mingw* *-*-cygwin* i?86-*-darwin } } */
|
||||
/* { dg-do run { target *-*-mingw* *-*-cygwin* i?86-*-darwin } } */
|
||||
/* { dg-options "-mno-ms-bitfields" } */
|
||||
|
||||
#include <stddef.h>
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
// { dg-do run }
|
||||
// { dg-require-effective-target ia32 }
|
||||
// { dg-options "-O2" }
|
||||
// { dg-options "-mno-align-double -mno-ms-bitfields" { target i?86-*-interix* i?86-*-cygwin* i?86-*-mingw*} }
|
||||
// { dg-options "-mno-align-double -mno-ms-bitfields" { target i?86-*-cygwin* i?86-*-mingw*} }
|
||||
|
||||
extern void abort (void);
|
||||
extern void exit (int);
|
||||
|
||||
@ -2,7 +2,7 @@
|
||||
// { dg-do run }
|
||||
// { dg-require-effective-target ia32 }
|
||||
// { dg-options "-O2" }
|
||||
// { dg-options "-mno-align-double -mno-ms-bitfields" { target i?86-*-interix* i?86-*-cygwin* i?86-*-mingw* } }
|
||||
// { dg-options "-mno-align-double -mno-ms-bitfields" { target i?86-*-cygwin* i?86-*-mingw* } }
|
||||
|
||||
extern void abort (void);
|
||||
extern void exit (int);
|
||||
|
||||
@ -1,7 +1,6 @@
|
||||
// Test for bitfield alignment in structs on IA-32
|
||||
// { dg-do run }
|
||||
// { dg-options "-O2" }
|
||||
// { dg-additional-options "-mno-align-double -mno-ms-bitfields" { target *-*-interix* } }
|
||||
// { dg-additional-options "-mno-ms-bitfields" { target *-*-mingw* } }
|
||||
|
||||
extern void abort (void);
|
||||
|
||||
@ -1,3 +1,8 @@
|
||||
2016-06-21 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
|
||||
|
||||
* config.host: Remove interix support.
|
||||
* config/i386/t-interix: Remove.
|
||||
|
||||
2016-06-18 John David Anglin <danglin@gcc.gnu.org>
|
||||
|
||||
* config/pa/fptr.c (__canonicalize_funcptr_for_compare): Don't set
|
||||
|
||||
@ -752,9 +752,6 @@ x86_64-*-mingw*)
|
||||
extra_parts="$extra_parts vtv_start.o vtv_end.o vtv_start_preinit.o vtv_end_preinit.o"
|
||||
fi
|
||||
;;
|
||||
i[34567]86-*-interix[3-9]*)
|
||||
tmake_file="$tmake_file i386/t-interix i386/t-chkstk"
|
||||
;;
|
||||
ia64*-*-elf*)
|
||||
extra_parts="$extra_parts crtbeginS.o crtendS.o crtfastmath.o"
|
||||
tmake_file="ia64/t-ia64 ia64/t-ia64-elf ia64/t-eh-ia64 t-crtfm"
|
||||
|
||||
@ -1,3 +0,0 @@
|
||||
# We need to override LIBGCC2_DEBUG_CFLAGS so libgcc2 will be
|
||||
# built without debugging information
|
||||
LIBGCC2_DEBUG_CFLAGS =
|
||||
Loading…
Reference in New Issue
Block a user