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riscv-gcc-1
Commit 7ecfa34f by Rainer Orth Committed by Rainer Orth
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usegld.h: New file. 

	* config/usegld.h: New file.
	* config/sol2.h (PREFERRED_DEBUGGING_TYPE): Remove.
	(CPP_SUBTARGET_SPEC): Remove -compat-bsd support.
	(LIB_SPEC): Likewise.
	Search /lib.
	(LINK_ARCH32_SPEC_BASE): Remove -compat-bsd support.
	(RDYNAMIC_SPEC): Handle GNU ld.
	[HAVE_LD_EH_FRAME_HDR && TARGET_DL_ITERATE_PHDR] (LINK_EH_SPEC): Define.
	(SUPPORTS_INIT_PRIORITY): Only disable for Sun ld.
	(SUBTARGET_INSERT_ATTRIBUTES, SUBTARGET_ATTRIBUTE_TABLE): Define.
	[!USE_GAS] (NO_DBX_BNSYM_ENSYM): Redefine.
	(STACK_CHECK_STATIC_BUILTIN): Define.
	* config/sol2.opt (compat-bsd): Remove.
	* config/sol2-10.h (TARGET_C99_FUNCTIONS): Remove undef.
	* config/sol2-bi.h: New file.
	* config/sol2-gld.h: Remove.
	* config/i386/sol2.h (TLS_COMMON_ASM_OP): Only define if !USE_GAS.
	(NO_DBX_BNSYM_ENSYM): Remove.
	(SUBTARGET_INSERT_ATTRIBUTES, SUBTARGET_ATTRIBUTE_TABLE): Remove.
	(STACK_CHECK_STATIC_BUILTIN): Remove.
	Test USE_GLD instead of TARGET_GNU_LD.
	* config/i386/sol2-10.h: Rename to ...
	* config/i386/sol2-bi.h .. this.
	(SUBTARGET_EXTRA_SPECS): Redefine.
	(WCHAR_TYPE, WCHAR_TYPE_SIZE, WINT_TYPE, WINT_TYPE_SIZE): Remove.
	(MULTILIB_DEFAULTS): Remove.
	(DEFAULT_ARCH32_P): Define.
	(LINK_ARCH64_SPEC_BASE, LINK_ARCH64_SPEC): Remove.
	(ARCH64_SUBDIR): Define.
	Test USE_GLD instead of TARGET_GNU_LD.
	(I386_EMULATION): Rename to ...
	(ARCH32_EMULATION): ... this.
	(X86_64_EMULATION): Rename to ...
	(ARCH64_EMULATION): ... this.
	(TARGET_LD_EMULATION): Remove.
	(LINK_ARCH_SPEC): Remove.
	* config/i386/sol2-gas.h: Remove.
	* config/i386/t-sol2-10: Rename to ...
	* config/i386/t-sol2-64: ... this.
	* config/sparc/sol2.h (SPARC_DEFAULT_CMODEL): Redefine.
	(AS_SPARC64_FLAG): Define.
	(ASM_CPU32_DEFAULT_SPEC, ASM_CPU64_DEFAULT_SPEC): Redefine.
	(CPP_CPU64_DEFAULT_SPEC, ASM_CPU32_DEFAULT_SPEC): Redefine
	depending on TARGET_CPU_DEFAULT.
	(CPP_CPU_SPEC): Redefine.
	(ASM_CPU_SPEC): Handle DEFAULT_ARCH32_P.
	(CPP_CPU_DEFAULT_SPEC, ASM_CPU_DEFAULT_SPEC): Redefine.
	(CPP_ARCH32_SPEC, CPP_ARCH64_SPEC, CPP_ARCH_SPEC): Redefine.
	(ASM_ARCH_SPEC, ASM_ARCH32_SPEC, ASM_ARCH64_SPEC,
	ASM_ARCH_DEFAULT_SPEC): Redefine.
	(SUBTARGET_EXTRA_SPECS): Add LINK_ARCH32_SPEC, LINK_ARCH64_SPEC,
	LINK_ARCH_DEFAULT_SPEC.
	[USE_GLD] (ARCH32_EMULATION, ARCH64_EMULATION): Define.
	[USE_GLD] (LINK_ARCH32_SPEC, LINK_ARCH64_SPEC): Redefine.
	(ARCH64_SUBDIR): Define.
	(LINK_ARCH64_SPEC): Redefine.
	(CC1_SPEC): Redefine.
	(OPTION_DEFAULT_SPECS): Redefine.
	(MULTILIB_DEFAULTS): Define.
	(WCHAR_TYPE, WCHAR_TYPE_SIZE, WINT_TYPE, WINT_TYPE_SIZE): Redefine.
	[USE_GAS && HAVE_AS_TLS] (TARGET_SUN_TLS, TARGET_GNU_TLS): Redefine.
	[USE_GLD] (CTORS_SECTION_ASM_OP, DTORS_SECTION_ASM_OP): Undef.
	(NO_DBX_BNSYM_ENSYM): Remove.
	(SUBTARGET_INSERT_ATTRIBUTES, SUBTARGET_ATTRIBUTE_TABLE): Remove.
	(ASM_OUTPUT_ALIGN_WITH_NOP): Only define if !USE_GAS.
	(TARGET_ASM_NAMED_SECTION): Likewise.
	(STACK_CHECK_STATIC_BUILTIN): Remove.
	* config/sparc/sol2-bi.h: Remove.
	* config/sparc/sol2-gas-bi.h: Remove.
	* config/sparc/sol2-gas.h: Remove.
	* config/sparc/sol2-gld-bi.h: Remove.
	* config.gcc (i[34567]86-*-solaris2*, sparc*-*-solaris2*): Move
	common parts ...
	(*-*-solaris2*): ... here.

From-SVN: r175245
parent 1795c28e
Showing with 600 additions and 796 deletions
gcc/ChangeLog
2011-06-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* config/usegld.h: New file.
* config/sol2.h (PREFERRED_DEBUGGING_TYPE): Remove.
(CPP_SUBTARGET_SPEC): Remove -compat-bsd support.
(LIB_SPEC): Likewise.
Search /lib.
(LINK_ARCH32_SPEC_BASE): Remove -compat-bsd support.
(RDYNAMIC_SPEC): Handle GNU ld.
[HAVE_LD_EH_FRAME_HDR && TARGET_DL_ITERATE_PHDR] (LINK_EH_SPEC): Define.
(SUPPORTS_INIT_PRIORITY): Only disable for Sun ld.
(SUBTARGET_INSERT_ATTRIBUTES, SUBTARGET_ATTRIBUTE_TABLE): Define.
[!USE_GAS] (NO_DBX_BNSYM_ENSYM): Redefine.
(STACK_CHECK_STATIC_BUILTIN): Define.
* config/sol2.opt (compat-bsd): Remove.
* config/sol2-10.h (TARGET_C99_FUNCTIONS): Remove undef.
* config/sol2-bi.h: New file.
* config/sol2-gld.h: Remove.
* config/i386/sol2.h (TLS_COMMON_ASM_OP): Only define if !USE_GAS.
(NO_DBX_BNSYM_ENSYM): Remove.
(SUBTARGET_INSERT_ATTRIBUTES, SUBTARGET_ATTRIBUTE_TABLE): Remove.
(STACK_CHECK_STATIC_BUILTIN): Remove.
Test USE_GLD instead of TARGET_GNU_LD.
* config/i386/sol2-10.h: Rename to ...
* config/i386/sol2-bi.h .. this.
(SUBTARGET_EXTRA_SPECS): Redefine.
(WCHAR_TYPE, WCHAR_TYPE_SIZE, WINT_TYPE, WINT_TYPE_SIZE): Remove.
(MULTILIB_DEFAULTS): Remove.
(DEFAULT_ARCH32_P): Define.
(LINK_ARCH64_SPEC_BASE, LINK_ARCH64_SPEC): Remove.
(ARCH64_SUBDIR): Define.
Test USE_GLD instead of TARGET_GNU_LD.
(I386_EMULATION): Rename to ...
(ARCH32_EMULATION): ... this.
(X86_64_EMULATION): Rename to ...
(ARCH64_EMULATION): ... this.
(TARGET_LD_EMULATION): Remove.
(LINK_ARCH_SPEC): Remove.
* config/i386/sol2-gas.h: Remove.
* config/i386/t-sol2-10: Rename to ...
* config/i386/t-sol2-64: ... this.
* config/sparc/sol2.h (SPARC_DEFAULT_CMODEL): Redefine.
(AS_SPARC64_FLAG): Define.
(ASM_CPU32_DEFAULT_SPEC, ASM_CPU64_DEFAULT_SPEC): Redefine.
(CPP_CPU64_DEFAULT_SPEC, ASM_CPU32_DEFAULT_SPEC): Redefine
depending on TARGET_CPU_DEFAULT.
(CPP_CPU_SPEC): Redefine.
(ASM_CPU_SPEC): Handle DEFAULT_ARCH32_P.
(CPP_CPU_DEFAULT_SPEC, ASM_CPU_DEFAULT_SPEC): Redefine.
(CPP_ARCH32_SPEC, CPP_ARCH64_SPEC, CPP_ARCH_SPEC): Redefine.
(ASM_ARCH_SPEC, ASM_ARCH32_SPEC, ASM_ARCH64_SPEC,
ASM_ARCH_DEFAULT_SPEC): Redefine.
(SUBTARGET_EXTRA_SPECS): Add LINK_ARCH32_SPEC, LINK_ARCH64_SPEC,
LINK_ARCH_DEFAULT_SPEC.
[USE_GLD] (ARCH32_EMULATION, ARCH64_EMULATION): Define.
[USE_GLD] (LINK_ARCH32_SPEC, LINK_ARCH64_SPEC): Redefine.
(ARCH64_SUBDIR): Define.
(LINK_ARCH64_SPEC): Redefine.
(CC1_SPEC): Redefine.
(OPTION_DEFAULT_SPECS): Redefine.
(MULTILIB_DEFAULTS): Define.
(WCHAR_TYPE, WCHAR_TYPE_SIZE, WINT_TYPE, WINT_TYPE_SIZE): Redefine.
[USE_GAS && HAVE_AS_TLS] (TARGET_SUN_TLS, TARGET_GNU_TLS): Redefine.
[USE_GLD] (CTORS_SECTION_ASM_OP, DTORS_SECTION_ASM_OP): Undef.
(NO_DBX_BNSYM_ENSYM): Remove.
(SUBTARGET_INSERT_ATTRIBUTES, SUBTARGET_ATTRIBUTE_TABLE): Remove.
(ASM_OUTPUT_ALIGN_WITH_NOP): Only define if !USE_GAS.
(TARGET_ASM_NAMED_SECTION): Likewise.
(STACK_CHECK_STATIC_BUILTIN): Remove.
* config/sparc/sol2-bi.h: Remove.
* config/sparc/sol2-gas-bi.h: Remove.
* config/sparc/sol2-gas.h: Remove.
* config/sparc/sol2-gld-bi.h: Remove.
* config.gcc (i[34567]86-*-solaris2*, sparc*-*-solaris2*): Move
common parts ...
(*-*-solaris2*): ... here.
2011-06-21 Christian Bruel <christian.bruel@st.com> 2011-06-21 Christian Bruel <christian.bruel@st.com>
PR other/43564 PR other/43564
......
gcc/config.gcc
...@@ -686,7 +686,35 @@ case ${target} in ...@@ -686,7 +686,35 @@ case ${target} in
tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC SINGLE_LIBC" tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC SINGLE_LIBC"
;; ;;
*-*-solaris2*) *-*-solaris2*)
# i?86-*-solaris2* needs to insert headers between cpu default and
# Solaris 2 specific ones.
sol2_tm_file="dbxelf.h elfos.h ${cpu_type}/sysv4.h sol2.h ${cpu_type}/sol2.h"
case ${target} in
*-*-solaris2.1[0-9]*)
sol2_tm_file="${sol2_tm_file} sol2-10.h"
use_gcc_stdint=wrap
;;
*)
use_gcc_stdint=provide
;;
esac
if test x$gnu_ld = xyes; then
tm_file="usegld.h ${tm_file}"
fi
if test x$gas = xyes; then
tm_file="usegas.h ${tm_file}"
fi
tm_p_file="${tm_p_file} sol2-protos.h"
tmake_file="${tmake_file} t-sol2 t-slibgcc-dummy"
c_target_objs="${c_target_objs} sol2-c.o"
cxx_target_objs="${cxx_target_objs} sol2-c.o"
extra_objs="sol2.o"
extra_options="${extra_options} sol2.opt" extra_options="${extra_options} sol2.opt"
case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
"":yes:* | yes:yes:* )
thread_file=posix
;;
esac
;; ;;
*-*-*vms*) *-*-*vms*)
extra_options="${extra_options} vms/vms.opt" extra_options="${extra_options} vms/vms.opt"
...@@ -1335,7 +1363,7 @@ i[34567]86-*-rtems*) ...@@ -1335,7 +1363,7 @@ i[34567]86-*-rtems*)
tmake_file="${tmake_file} i386/t-rtems t-rtems" tmake_file="${tmake_file} i386/t-rtems t-rtems"
;; ;;
i[34567]86-*-solaris2*) i[34567]86-*-solaris2*)
tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/sysv4.h sol2.h" tm_file="${tm_file} i386/unix.h i386/att.h ${sol2_tm_file}"
# Set default arch_32 to pentium4, tune_32 to generic like the other # Set default arch_32 to pentium4, tune_32 to generic like the other
# i386 targets, although config.guess defaults to i386-pc-solaris2*. # i386 targets, although config.guess defaults to i386-pc-solaris2*.
case ${target} in case ${target} in
...@@ -1351,36 +1379,11 @@ i[34567]86-*-solaris2*) ...@@ -1351,36 +1379,11 @@ i[34567]86-*-solaris2*)
with_tune_32=${with_tune_32:-generic} with_tune_32=${with_tune_32:-generic}
case ${target} in case ${target} in
*-*-solaris2.1[0-9]*) *-*-solaris2.1[0-9]*)
tm_file="${tm_file} sol2-10.h" tm_file="${tm_file} i386/x86-64.h i386/sol2-bi.h sol2-bi.h"
;;
esac
tm_file="${tm_file} i386/sol2.h"
if test x$gnu_ld = xyes; then
tm_file="${tm_file} sol2-gld.h"
fi
if test x$gas = xyes; then
tm_file="${tm_file} i386/sol2-gas.h"
fi
tmake_file="${tmake_file} t-sol2 t-slibgcc-dummy"
c_target_objs="${c_target_objs} sol2-c.o"
cxx_target_objs="${cxx_target_objs} sol2-c.o"
extra_objs="sol2.o"
tm_p_file="${tm_p_file} sol2-protos.h"
if test x$gnu_ld = xyes; then
tm_defines="${tm_defines} TARGET_GNU_LD=1"
fi
if test x$gas = xyes; then
tm_file="usegas.h ${tm_file}"
fi
tm_file="$tm_file tm-dwarf2.h"
case ${target} in
*-*-solaris2.1[0-9]*)
tm_file="${tm_file} i386/x86-64.h i386/sol2-10.h"
tm_defines="${tm_defines} TARGET_BI_ARCH=1" tm_defines="${tm_defines} TARGET_BI_ARCH=1"
tmake_file="$tmake_file i386/t-sol2-10" tmake_file="$tmake_file i386/t-sol2-64"
need_64bit_hwint=yes need_64bit_hwint=yes
need_64bit_isa=yes need_64bit_isa=yes
use_gcc_stdint=wrap
case X"${with_cpu}" in case X"${with_cpu}" in
Xgeneric|Xatom|Xcore2|Xcorei7|Xcorei7-avx|Xnocona|Xx86-64|Xbdver1|Xbtver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3) Xgeneric|Xatom|Xcore2|Xcorei7|Xcorei7-avx|Xnocona|Xx86-64|Xbdver1|Xbtver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3)
;; ;;
...@@ -1396,14 +1399,6 @@ i[34567]86-*-solaris2*) ...@@ -1396,14 +1399,6 @@ i[34567]86-*-solaris2*)
;; ;;
esac esac
;; ;;
*)
use_gcc_stdint=provide
;;
esac
case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
"":yes:* | yes:yes:* )
thread_file=posix
;;
esac esac
;; ;;
i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae) i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae)
...@@ -2479,17 +2474,7 @@ sparc-*-netbsdelf*) ...@@ -2479,17 +2474,7 @@ sparc-*-netbsdelf*)
extra_options="${extra_options} sparc/long-double-switch.opt" extra_options="${extra_options} sparc/long-double-switch.opt"
;; ;;
sparc*-*-solaris2*) sparc*-*-solaris2*)
tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h sol2.h" tm_file="sparc/biarch64.h ${tm_file} ${sol2_tm_file} sol2-bi.h"
case ${target} in
*-*-solaris2.1[0-9]*)
tm_file="${tm_file} sol2-10.h"
use_gcc_stdint=wrap
;;
*)
use_gcc_stdint=provide
;;
esac
tm_file="${tm_file} sparc/sol2.h"
case ${target} in case ${target} in
sparc64-*-* | sparcv9-*-*) sparc64-*-* | sparcv9-*-*)
tm_file="${tm_file} sparc/sol2-64.h" tm_file="${tm_file} sparc/sol2-64.h"
...@@ -2498,27 +2483,7 @@ sparc*-*-solaris2*) ...@@ -2498,27 +2483,7 @@ sparc*-*-solaris2*)
test x$with_cpu != x || with_cpu=v9 test x$with_cpu != x || with_cpu=v9
;; ;;
esac esac
tm_file="${tm_file} sparc/sol2-bi.h" tmake_file="${tmake_file} sparc/t-sol2-64"
if test x$gas = xyes; then
tm_file="${tm_file} sparc/sol2-gas.h sparc/sol2-gas-bi.h"
fi
if test x$gnu_ld = xyes; then
tm_file="${tm_file} sol2-gld.h sparc/sol2-gld-bi.h"
fi
tm_file="${tm_file} tm-dwarf2.h"
tmake_file="t-sol2 t-slibgcc-dummy sparc/t-sol2-64"
if test x$gas = xyes; then
tm_file="usegas.h ${tm_file}"
fi
c_target_objs="sol2-c.o"
cxx_target_objs="sol2-c.o"
extra_objs="sol2.o"
tm_p_file="${tm_p_file} sol2-protos.h"
case ${enable_threads}:${have_pthread_h}:${have_thread_h} in
"":yes:* | yes:yes:* )
thread_file=posix
;;
esac
;; ;;
sparc-wrs-vxworks) sparc-wrs-vxworks)
tm_file="${tm_file} elfos.h sparc/sysv4.h vx-common.h vxworks.h sparc/vxworks.h" tm_file="${tm_file} elfos.h sparc/sysv4.h vx-common.h vxworks.h sparc/vxworks.h"
......
gcc/config/i386/sol2-10.h → gcc/config/i386/sol2-bi.h
/* Solaris 10 configuration. /* Definitions of target machine for GCC, for bi-arch Solaris 2/x86.
Copyright (C) 2004, 2006, 2007, 2008, 2009, 2010, 2011 Copyright (C) 2004, 2006, 2007, 2008, 2009, 2010, 2011
Free Software Foundation, Inc. Free Software Foundation, Inc.
Contributed by CodeSourcery, LLC. Contributed by CodeSourcery, LLC.
...@@ -19,10 +19,17 @@ You should have received a copy of the GNU General Public License ...@@ -19,10 +19,17 @@ You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3. If not see along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */ <http://www.gnu.org/licenses/>. */
#undef ASM_COMMENT_START /* Override i386/sol2.h version: return 8-byte vectors in MMX registers if
#define ASM_COMMENT_START "/" possible, matching Sun Studio 12 Update 1+ compilers and other x86
targets. */
#undef TARGET_SUBTARGET_DEFAULT
#define TARGET_SUBTARGET_DEFAULT \
(MASK_80387 | MASK_IEEE_FP | MASK_FLOAT_RETURNS)
/* binutils' GNU as understands --32 and --64, but the native Solaris #define SUBTARGET_OPTIMIZATION_OPTIONS \
{ OPT_LEVELS_1_PLUS, OPT_momit_leaf_frame_pointer, NULL, 1 }
/* GNU as understands --32 and --64, but the native Solaris
assembler requires -xarch=generic or -xarch=generic64 instead. */ assembler requires -xarch=generic or -xarch=generic64 instead. */
#undef ASM_SPEC #undef ASM_SPEC
#ifdef USE_GAS #ifdef USE_GAS
...@@ -33,6 +40,29 @@ along with GCC; see the file COPYING3. If not see ...@@ -33,6 +40,29 @@ along with GCC; see the file COPYING3. If not see
"-s %(asm_cpu)" "-s %(asm_cpu)"
#endif #endif
/* We do not need to search a special directory for startup files. */
#undef MD_STARTFILE_PREFIX
/* No 64-bit default configurations. */
#define DEFAULT_ARCH32_P 1
#define ARCH64_SUBDIR "amd64"
#ifdef USE_GLD
/* Since binutils 2.21, GNU ld supports new *_sol2 emulations to strictly
follow the Solaris 2 ABI. Prefer them if present. */
#ifdef HAVE_LD_SOL2_EMULATION
#define ARCH32_EMULATION "elf_i386_sol2"
#define ARCH64_EMULATION "elf_x86_64_sol2"
#else
#define ARCH32_EMULATION "elf_i386"
#define ARCH64_EMULATION "elf_x86_64"
#endif
#endif
#undef ASM_COMMENT_START
#define ASM_COMMENT_START "/"
/* The native Solaris assembler can't calculate the difference between /* The native Solaris assembler can't calculate the difference between
symbols in different sections, which causes problems for -fPIC jump symbols in different sections, which causes problems for -fPIC jump
tables in .rodata. */ tables in .rodata. */
...@@ -64,72 +94,10 @@ along with GCC; see the file COPYING3. If not see ...@@ -64,72 +94,10 @@ along with GCC; see the file COPYING3. If not see
} \ } \
while (0) while (0)
#undef NO_PROFILE_COUNTERS
#undef MCOUNT_NAME
#define MCOUNT_NAME "_mcount"
#undef WCHAR_TYPE
#define WCHAR_TYPE (TARGET_64BIT ? "int" : "long int")
#undef WCHAR_TYPE_SIZE
#define WCHAR_TYPE_SIZE 32
#undef WINT_TYPE
#define WINT_TYPE (TARGET_64BIT ? "int" : "long int")
#undef WINT_TYPE_SIZE
#define WINT_TYPE_SIZE 32
#define USE_IX86_FRAME_POINTER 1 #define USE_IX86_FRAME_POINTER 1
#define USE_X86_64_FRAME_POINTER 1 #define USE_X86_64_FRAME_POINTER 1
/* Override i386/sol2.h version: return 8-byte vectors in MMX registers if #undef NO_PROFILE_COUNTERS
possible, matching Sun Studio 12 Update 1+ compilers and other x86
targets. */
#undef TARGET_SUBTARGET_DEFAULT
#define TARGET_SUBTARGET_DEFAULT \
(MASK_80387 | MASK_IEEE_FP | MASK_FLOAT_RETURNS)
#define SUBTARGET_OPTIMIZATION_OPTIONS \
{ OPT_LEVELS_1_PLUS, OPT_momit_leaf_frame_pointer, NULL, 1 }
#define MULTILIB_DEFAULTS { "m32" }
#undef LINK_ARCH64_SPEC_BASE
#define LINK_ARCH64_SPEC_BASE \
"%{G:-G} \
%{YP,*} \
%{R*} \
%{compat-bsd: \
%{!YP,*:%{p|pg:-Y P,/usr/ucblib/64:/usr/lib/libp/64:/lib/64:/usr/lib/64} \
%{!p:%{!pg:-Y P,/usr/ucblib/64:/lib:/usr/lib/64}}} \
-R /usr/ucblib/64} \
%{!compat-bsd: \
%{!YP,*:%{p|pg:-Y P,/usr/lib/libp/64:/lib/64:/usr/lib/64} \
%{!p:%{!pg:-Y P,/lib/64:/usr/lib/64}}}}"
#undef LINK_ARCH64_SPEC
#define LINK_ARCH64_SPEC LINK_ARCH64_SPEC_BASE
#ifdef TARGET_GNU_LD
/* Since binutils 2.21, GNU ld supports new *_sol2 emulations to strictly
follow the Solaris 2 ABI. Prefer them if present. */
#ifdef HAVE_LD_SOL2_EMULATION
#define I386_EMULATION "elf_i386_sol2"
#define X86_64_EMULATION "elf_x86_64_sol2"
#else
#define I386_EMULATION "elf_i386"
#define X86_64_EMULATION "elf_x86_64"
#endif
#define TARGET_LD_EMULATION "%{m64:-m " X86_64_EMULATION "}" \
"%{!m64:-m " I386_EMULATION "} "
#else
#define TARGET_LD_EMULATION ""
#endif
#undef LINK_ARCH_SPEC
#define LINK_ARCH_SPEC TARGET_LD_EMULATION \
"%{m64:" LINK_ARCH64_SPEC "}%{!m64:" LINK_ARCH32_SPEC "}"
/* We do not need to search a special directory for startup files. */ #undef MCOUNT_NAME
#undef MD_STARTFILE_PREFIX #define MCOUNT_NAME "_mcount"
gcc/config/i386/sol2-gas.h deleted 100644 → 0
/* Definitions of target machine for GCC, for x86 running Solaris 2
using the GNU assembler.
Copyright (C) 2010 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.
Under Section 7 of GPL version 3, you are granted additional
permissions described in the GCC Runtime Library Exception, version
3.1, as published by the Free Software Foundation.
You should have received a copy of the GNU General Public License and
a copy of the GCC Runtime Library Exception along with this program;
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
<http://www.gnu.org/licenses/>. */
/* Undefine this so that BNSYM/ENSYM pairs are emitted by STABS+. */
#undef NO_DBX_BNSYM_ENSYM
/* Restore default; gas doesn't understand Sun as .tcomm. */
#undef TLS_COMMON_ASM_OP
gcc/config/i386/sol2.h
...@@ -19,6 +19,13 @@ You should have received a copy of the GNU General Public License ...@@ -19,6 +19,13 @@ You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3. If not see along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */ <http://www.gnu.org/licenses/>. */
/* Augment i386/unix.h version to return 8-byte vectors in memory, matching
Sun Studio compilers until version 12, the only ones supported on
Solaris 8 and 9. */
#undef TARGET_SUBTARGET_DEFAULT
#define TARGET_SUBTARGET_DEFAULT \
(MASK_80387 | MASK_IEEE_FP | MASK_FLOAT_RETURNS | MASK_VECT8_RETURNS)
/* Old versions of the Solaris assembler can not handle the difference of /* Old versions of the Solaris assembler can not handle the difference of
labels in different sections, so force DW_EH_PE_datarel. */ labels in different sections, so force DW_EH_PE_datarel. */
#undef ASM_PREFERRED_EH_DATA_FORMAT #undef ASM_PREFERRED_EH_DATA_FORMAT
...@@ -37,23 +44,42 @@ along with GCC; see the file COPYING3. If not see ...@@ -37,23 +44,42 @@ along with GCC; see the file COPYING3. If not see
#undef EH_TABLES_CAN_BE_READ_ONLY #undef EH_TABLES_CAN_BE_READ_ONLY
#define EH_TABLES_CAN_BE_READ_ONLY (TARGET_64BIT) #define EH_TABLES_CAN_BE_READ_ONLY (TARGET_64BIT)
/* Solaris 2/Intel as chokes on #line directives. */ /* Follow Sun requirements for TLS code sequences and use Sun assembler TLS
syntax. */
#undef TARGET_SUN_TLS
#define TARGET_SUN_TLS 1
#undef SIZE_TYPE
#define SIZE_TYPE "unsigned int"
#undef PTRDIFF_TYPE
#define PTRDIFF_TYPE "int"
/* Solaris 2/Intel as chokes on #line directives before Solaris 10. */
#undef CPP_SPEC #undef CPP_SPEC
#define CPP_SPEC "%{,assembler-with-cpp:-P} %(cpp_subtarget)" #define CPP_SPEC "%{,assembler-with-cpp:-P} %(cpp_subtarget)"
/* FIXME: Removed -K PIC from generic Solaris 2 ASM_SPEC: the native assembler #define ASM_CPU_SPEC ""
gives many warnings: R_386_32 relocation is used for symbol ".text". */
/* Removed -K PIC from generic sol2.h ASM_SPEC: the Solaris 8 and 9 assembler
gives many warnings: R_386_32 relocation is used for symbol ".text", and
GNU as doesn't recognize -K at all. */
/* FIXME: Perhaps split between common and CPU-specific parts? */
#undef ASM_SPEC #undef ASM_SPEC
#define ASM_SPEC "%{v:-V} %{Qy:} %{!Qn:-Qy} %{Ym,*} -s %(asm_cpu)" #define ASM_SPEC "%{v:-V} %{Qy:} %{!Qn:-Qy} %{Ym,*} -s %(asm_cpu)"
#define ASM_CPU_SPEC "" #define SUBTARGET_CPU_EXTRA_SPECS \
{ "cpp_subtarget", CPP_SUBTARGET_SPEC }, \
{ "asm_cpu", ASM_CPU_SPEC }
#undef SUBTARGET_EXTRA_SPECS #undef SUBTARGET_EXTRA_SPECS
#define SUBTARGET_EXTRA_SPECS \ #define SUBTARGET_EXTRA_SPECS \
{ "cpp_subtarget", CPP_SUBTARGET_SPEC }, \ { "startfile_arch", STARTFILE_ARCH_SPEC }, \
{ "asm_cpu", ASM_CPU_SPEC }, \ { "link_arch", LINK_ARCH_SPEC }, \
{ "startfile_arch", STARTFILE_ARCH_SPEC }, \ SUBTARGET_CPU_EXTRA_SPECS
{ "link_arch", LINK_ARCH_SPEC }
/* Register the Solaris-specific #pragma directives. */
#define REGISTER_SUBTARGET_PRAGMAS() solaris_register_pragmas ()
#undef LOCAL_LABEL_PREFIX #undef LOCAL_LABEL_PREFIX
#define LOCAL_LABEL_PREFIX "." #define LOCAL_LABEL_PREFIX "."
...@@ -78,18 +104,13 @@ along with GCC; see the file COPYING3. If not see ...@@ -78,18 +104,13 @@ along with GCC; see the file COPYING3. If not see
} \ } \
} while (0) } while (0)
/* Follow Sun requirements for TLS code sequences and use Sun assembler TLS #ifndef USE_GAS
syntax. */
#undef TARGET_SUN_TLS
#define TARGET_SUN_TLS 1
/* The Sun assembler uses .tcomm for TLS common sections. */ /* The Sun assembler uses .tcomm for TLS common sections. */
#define TLS_COMMON_ASM_OP ".tcomm" #define TLS_COMMON_ASM_OP ".tcomm"
/* Similar to the Sun assembler on SPARC, the native assembler requires /* Similar to the Sun assembler on SPARC, the native assembler requires
TLS objects to be declared as @tls_obj (not @tls_object). Unlike SPARC, TLS objects to be declared as @tls_obj (not @tls_object). Unlike SPARC,
gas doesn't understand this variant. */ gas doesn't understand this variant. */
#ifndef USE_GAS
#undef ASM_DECLARE_OBJECT_NAME #undef ASM_DECLARE_OBJECT_NAME
#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \ #define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \
do \ do \
...@@ -113,26 +134,7 @@ along with GCC; see the file COPYING3. If not see ...@@ -113,26 +134,7 @@ along with GCC; see the file COPYING3. If not see
ASM_OUTPUT_LABEL (FILE, NAME); \ ASM_OUTPUT_LABEL (FILE, NAME); \
} \ } \
while (0) while (0)
#endif #endif /* !USE_GAS */
/* The Solaris assembler cannot grok .stabd directives. */
#undef NO_DBX_BNSYM_ENSYM
#define NO_DBX_BNSYM_ENSYM 1
/* Solaris-specific #pragmas are implemented on top of attributes. Hook in
the bits from config/sol2.c. */
#define SUBTARGET_INSERT_ATTRIBUTES solaris_insert_attributes
#define SUBTARGET_ATTRIBUTE_TABLE SOLARIS_ATTRIBUTE_TABLE
/* Register the Solaris-specific #pragma directives. */
#define REGISTER_SUBTARGET_PRAGMAS() solaris_register_pragmas ()
/* Augment i386/unix.h version to return 8-byte vectors in memory, matching
Sun Studio compilers until version 12, the only ones supported on
Solaris 8 and 9. */
#undef TARGET_SUBTARGET_DEFAULT
#define TARGET_SUBTARGET_DEFAULT \
(MASK_80387 | MASK_IEEE_FP | MASK_FLOAT_RETURNS | MASK_VECT8_RETURNS)
/* Output a simple call for .init/.fini. */ /* Output a simple call for .init/.fini. */
#define ASM_OUTPUT_CALL(FILE, FN) \ #define ASM_OUTPUT_CALL(FILE, FN) \
...@@ -151,12 +153,9 @@ along with GCC; see the file COPYING3. If not see ...@@ -151,12 +153,9 @@ along with GCC; see the file COPYING3. If not see
#undef X86_FILE_START_VERSION_DIRECTIVE #undef X86_FILE_START_VERSION_DIRECTIVE
#define X86_FILE_START_VERSION_DIRECTIVE false #define X86_FILE_START_VERSION_DIRECTIVE false
/* Static stack checking is supported by means of probes. */
#define STACK_CHECK_STATIC_BUILTIN 1
/* Only recent versions of Solaris 11 ld properly support hidden .gnu.linkonce /* Only recent versions of Solaris 11 ld properly support hidden .gnu.linkonce
sections, so don't use them. */ sections, so don't use them. */
#ifndef TARGET_GNU_LD #ifndef USE_GLD
#define USE_HIDDEN_LINKONCE 0 #define USE_HIDDEN_LINKONCE 0
#endif #endif
...@@ -165,9 +164,3 @@ along with GCC; see the file COPYING3. If not see ...@@ -165,9 +164,3 @@ along with GCC; see the file COPYING3. If not see
#define LIBGCC2_HAS_TF_MODE 1 #define LIBGCC2_HAS_TF_MODE 1
#define LIBGCC2_TF_CEXT q #define LIBGCC2_TF_CEXT q
#define TF_SIZE 113 #define TF_SIZE 113
#undef SIZE_TYPE
#define SIZE_TYPE "unsigned int"
#undef PTRDIFF_TYPE
#define PTRDIFF_TYPE "int"
gcc/config/sol2-10.h
/* Operating system specific defines to be used when targeting GCC for any /* Operating system specific defines to be used when targeting GCC for any
Solaris 2 system starting from Solaris 10. Solaris 2 system starting from Solaris 10.
Copyright 2006, 2007 Free Software Foundation, Inc. Copyright 2006, 2007, 2011 Free Software Foundation, Inc.
This file is part of GCC. This file is part of GCC.
...@@ -19,5 +19,4 @@ along with GCC; see the file COPYING3. If not see ...@@ -19,5 +19,4 @@ along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */ <http://www.gnu.org/licenses/>. */
/* Solaris 10 has the float and long double forms of math functions. */ /* Solaris 10 has the float and long double forms of math functions. */
#undef TARGET_C99_FUNCTIONS
#define TARGET_C99_FUNCTIONS 1 #define TARGET_C99_FUNCTIONS 1
gcc/config/sol2-bi.h 0 → 100644
/* Definitions of target machine for GCC, for bi-arch Solaris 2.
Copyright (C) 2011 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.
Under Section 7 of GPL version 3, you are granted additional
permissions described in the GCC Runtime Library Exception, version
3.1, as published by the Free Software Foundation.
You should have received a copy of the GNU General Public License and
a copy of the GCC Runtime Library Exception along with this program;
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
<http://www.gnu.org/licenses/>. */
/* wchar_t is called differently in <wchar.h> for 32 and 64-bit
compilations. This is called for by SCD 2.4.1, p. 6-83, Figure 6-65
(32-bit) and p. 6P-10, Figure 6.38 (64-bit). */
#undef WCHAR_TYPE
#define WCHAR_TYPE (TARGET_64BIT ? "int" : "long int")
#undef WCHAR_TYPE_SIZE
#define WCHAR_TYPE_SIZE 32
/* Same for wint_t. See SCD 2.4.1, p. 6-83, Figure 6-66 (32-bit). There's
no corresponding 64-bit definition, but this is what Solaris 8
<iso/wchar_iso.h> uses. */
#undef WINT_TYPE
#define WINT_TYPE (TARGET_64BIT ? "int" : "long int")
#undef WINT_TYPE_SIZE
#define WINT_TYPE_SIZE 32
#if DEFAULT_ARCH32_P
#define MULTILIB_DEFAULTS { "m32" }
#else
#define MULTILIB_DEFAULTS { "m64" }
#endif
#if DEFAULT_ARCH32_P
#define DEF_ARCH32_SPEC(__str) "%{!m64:" __str "}"
#define DEF_ARCH64_SPEC(__str) "%{m64:" __str "}"
#else
#define DEF_ARCH32_SPEC(__str) "%{m32:" __str "}"
#define DEF_ARCH64_SPEC(__str) "%{!m32:" __str "}"
#endif
/* This should be the same as LINK_ARCH32_SPEC_BASE, except with
ARCH64_SUBDIR appended to the paths and /usr/ccs/lib is no longer
necessary. */
#undef LINK_ARCH64_SPEC_BASE
#define LINK_ARCH64_SPEC_BASE \
"%{G:-G} \
%{YP,*} \
%{R*} \
%{!YP,*:%{p|pg:-Y P,%R/usr/lib/libp/" ARCH64_SUBDIR ":%R/lib/" ARCH64_SUBDIR ":%R/usr/lib/" ARCH64_SUBDIR "} \
%{!p:%{!pg:-Y P,%R/lib/" ARCH64_SUBDIR ":%R/usr/lib/" ARCH64_SUBDIR "}}}"
#undef LINK_ARCH64_SPEC
#ifndef USE_GLD
/* FIXME: Used to be SPARC-only. Not SPARC-specfic but for the model name! */
#define LINK_ARCH64_SPEC \
"%{mcmodel=medlow:-M /usr/lib/ld/" ARCH64_SUBDIR "/map.below4G} " \
LINK_ARCH64_SPEC_BASE
#else
#define LINK_ARCH64_SPEC LINK_ARCH64_SPEC_BASE
#endif
#ifdef USE_GLD
#define TARGET_LD_EMULATION "%{m32:-m " ARCH32_EMULATION "}" \
"%{m64:-m " ARCH64_EMULATION "} "
#else
#define TARGET_LD_EMULATION ""
#endif
#undef LINK_ARCH_SPEC
#if DISABLE_MULTILIB
#if DEFAULT_ARCH32_P
#define LINK_ARCH_SPEC TARGET_LD_EMULATION " \
%{m32:%(link_arch32)} \
%{m64:%edoes not support multilib} \
%{!m32:%{!m64:%(link_arch_default)}} \
"
#else
#define LINK_ARCH_SPEC TARGET_LD_EMULATION " \
%{m32:%edoes not support multilib} \
%{m64:%(link_arch64)} \
%{!m32:%{!m64:%(link_arch_default)}} \
"
#endif
#else
#define LINK_ARCH_SPEC TARGET_LD_EMULATION " \
%{m32:%(link_arch32)} \
%{m64:%(link_arch64)} \
%{!m32:%{!m64:%(link_arch_default)}}"
#endif
#define LINK_ARCH_DEFAULT_SPEC \
(DEFAULT_ARCH32_P ? LINK_ARCH32_SPEC : LINK_ARCH64_SPEC)
#undef SUBTARGET_EXTRA_SPECS
#define SUBTARGET_EXTRA_SPECS \
{ "startfile_arch", STARTFILE_ARCH_SPEC }, \
{ "link_arch32", LINK_ARCH32_SPEC }, \
{ "link_arch64", LINK_ARCH64_SPEC }, \
{ "link_arch_default", LINK_ARCH_DEFAULT_SPEC }, \
{ "link_arch", LINK_ARCH_SPEC }, \
SUBTARGET_CPU_EXTRA_SPECS
gcc/config/sol2-gld.h deleted 100644 → 0
/* Definitions of target machine for GCC, for any machine running Solaris 2
using the GNU linker.
Copyright (C) 2002, 2010 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/>. */
/* Undefine this so that attribute((init_priority)) works. */
#undef CTORS_SECTION_ASM_OP
#undef DTORS_SECTION_ASM_OP
#undef SUPPORTS_INIT_PRIORITY
#define SUPPORTS_INIT_PRIORITY 1
/* GNU ld needs --export-dynamic to implement -rdynamic. */
#undef RDYNAMIC_SPEC
#define RDYNAMIC_SPEC "--export-dynamic"
/* Solaris 11 build 135+ implements dl_iterate_phdr. */
#if defined(HAVE_LD_EH_FRAME_HDR) && defined(TARGET_DL_ITERATE_PHDR)
#define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
#endif /* HAVE_LD_EH_FRAME && TARGET_DL_ITERATE_PHDR */
gcc/config/sol2.h
...@@ -22,11 +22,6 @@ along with GCC; see the file COPYING3. If not see ...@@ -22,11 +22,6 @@ along with GCC; see the file COPYING3. If not see
/* We are compiling for Solaris 2 now. */ /* We are compiling for Solaris 2 now. */
#define TARGET_SOLARIS 1 #define TARGET_SOLARIS 1
/* We use stabs-in-elf for debugging, because that is what the native
toolchain uses. */
#undef PREFERRED_DEBUGGING_TYPE
#define PREFERRED_DEBUGGING_TYPE DBX_DEBUG
/* Solaris 2 (at least as of 2.5.1) uses a 32-bit wchar_t. */ /* Solaris 2 (at least as of 2.5.1) uses a 32-bit wchar_t. */
#undef WCHAR_TYPE #undef WCHAR_TYPE
#define WCHAR_TYPE "long int" #define WCHAR_TYPE "long int"
...@@ -76,15 +71,9 @@ along with GCC; see the file COPYING3. If not see ...@@ -76,15 +71,9 @@ along with GCC; see the file COPYING3. If not see
#define INTPTR_TYPE (LONG_TYPE_SIZE == 64 ? "long int" : "int") #define INTPTR_TYPE (LONG_TYPE_SIZE == 64 ? "long int" : "int")
#define UINTPTR_TYPE (LONG_TYPE_SIZE == 64 ? "long unsigned int" : "unsigned int") #define UINTPTR_TYPE (LONG_TYPE_SIZE == 64 ? "long unsigned int" : "unsigned int")
/* ??? Note: in order for -compat-bsd to work fully,
we must somehow arrange to fixincludes /usr/ucbinclude
and put the result in $(libsubdir)/ucbinclude. */
#undef CPP_SUBTARGET_SPEC #undef CPP_SUBTARGET_SPEC
#define CPP_SUBTARGET_SPEC "\ #define CPP_SUBTARGET_SPEC "\
%{pthreads|pthread:-D_REENTRANT -D_PTHREADS} \ %{pthreads|pthread:-D_REENTRANT -D_PTHREADS}"
%{compat-bsd:-iwithprefixbefore ucbinclude -I/usr/ucbinclude} \
"
/* Names to predefine in the preprocessor for this target machine. */ /* Names to predefine in the preprocessor for this target machine. */
#define TARGET_SUB_OS_CPP_BUILTINS() #define TARGET_SUB_OS_CPP_BUILTINS()
...@@ -110,9 +99,6 @@ along with GCC; see the file COPYING3. If not see ...@@ -110,9 +99,6 @@ along with GCC; see the file COPYING3. If not see
TARGET_SUB_OS_CPP_BUILTINS(); \ TARGET_SUB_OS_CPP_BUILTINS(); \
} while (0) } while (0)
/* The system headers under Solaris 2 are C++-aware since 2.0. */
#define NO_IMPLICIT_EXTERN_C
/* It's safe to pass -s always, even if -g is not used. */ /* It's safe to pass -s always, even if -g is not used. */
#undef ASM_SPEC #undef ASM_SPEC
#define ASM_SPEC "\ #define ASM_SPEC "\
...@@ -121,6 +107,15 @@ along with GCC; see the file COPYING3. If not see ...@@ -121,6 +107,15 @@ along with GCC; see the file COPYING3. If not see
%(asm_cpu) \ %(asm_cpu) \
" "
#undef LIB_SPEC
#define LIB_SPEC \
"%{!symbolic:\
%{pthreads|pthread:" \
LIB_THREAD_LDFLAGS_SPEC " -lpthread " LIB_TLS_SPEC "} \
%{fprofile-generate*:" \
LIB_THREAD_LDFLAGS_SPEC " " LIB_TLS_SPEC "} \
%{p|pg:-ldl} -lc}"
#ifndef CROSS_DIRECTORY_STRUCTURE #ifndef CROSS_DIRECTORY_STRUCTURE
#undef MD_EXEC_PREFIX #undef MD_EXEC_PREFIX
#define MD_EXEC_PREFIX "/usr/ccs/bin/" #define MD_EXEC_PREFIX "/usr/ccs/bin/"
...@@ -129,21 +124,12 @@ along with GCC; see the file COPYING3. If not see ...@@ -129,21 +124,12 @@ along with GCC; see the file COPYING3. If not see
#define MD_STARTFILE_PREFIX "/usr/ccs/lib/" #define MD_STARTFILE_PREFIX "/usr/ccs/lib/"
#endif #endif
/* We don't use the standard LIB_SPEC only because we don't yet support c++. */ #undef STARTFILE_ARCH32_SPEC
#undef LIB_SPEC #define STARTFILE_ARCH32_SPEC "%{ansi:values-Xc.o%s} \
#define LIB_SPEC \ %{!ansi:values-Xa.o%s}"
"%{compat-bsd:-lucb -lsocket -lnsl -lelf -laio} \
%{!symbolic:\
%{pthreads|pthread:" \
LIB_THREAD_LDFLAGS_SPEC " -lpthread " LIB_TLS_SPEC "} \
%{fprofile-generate*:" \
LIB_THREAD_LDFLAGS_SPEC " " LIB_TLS_SPEC "} \
%{p|pg:-ldl} -lc}"
#undef ENDFILE_SPEC #undef STARTFILE_ARCH_SPEC
#define ENDFILE_SPEC \ #define STARTFILE_ARCH_SPEC STARTFILE_ARCH32_SPEC
"%{Ofast|ffast-math|funsafe-math-optimizations:crtfastmath.o%s} \
crtend.o%s crtn.o%s"
/* We don't use the standard svr4 STARTFILE_SPEC because it's wrong for us. */ /* We don't use the standard svr4 STARTFILE_SPEC because it's wrong for us. */
#undef STARTFILE_SPEC #undef STARTFILE_SPEC
...@@ -156,25 +142,18 @@ along with GCC; see the file COPYING3. If not see ...@@ -156,25 +142,18 @@ along with GCC; see the file COPYING3. If not see
crti.o%s %(startfile_arch) \ crti.o%s %(startfile_arch) \
crtbegin.o%s" crtbegin.o%s"
#undef STARTFILE_ARCH32_SPEC #undef ENDFILE_SPEC
#define STARTFILE_ARCH32_SPEC "%{ansi:values-Xc.o%s} \ #define ENDFILE_SPEC \
%{!ansi:values-Xa.o%s}" "%{Ofast|ffast-math|funsafe-math-optimizations:crtfastmath.o%s} \
crtend.o%s crtn.o%s"
#undef STARTFILE_ARCH_SPEC
#define STARTFILE_ARCH_SPEC STARTFILE_ARCH32_SPEC
#undef LINK_ARCH32_SPEC_BASE #undef LINK_ARCH32_SPEC_BASE
#define LINK_ARCH32_SPEC_BASE \ #define LINK_ARCH32_SPEC_BASE \
"%{G:-G} \ "%{G:-G} \
%{YP,*} \ %{YP,*} \
%{R*} \ %{R*} \
%{compat-bsd: \ %{!YP,*:%{p|pg:-Y P,%R/usr/ccs/lib/libp:%R/usr/lib/libp:%R/usr/ccs/lib:%R/lib:%R/usr/lib} \
%{!YP,*:%{p|pg:-Y P,%R/usr/ucblib:%R/usr/ccs/lib/libp:%R/usr/lib/libp:%R/usr/ccs/lib:%R/usr/lib} \ %{!p:%{!pg:-Y P,%R/usr/ccs/lib:%R/lib:%R/usr/lib}}}"
%{!p:%{!pg:-Y P,%R/usr/ucblib:%R/usr/ccs/lib:%R/usr/lib}}} \
-R %R/usr/ucblib} \
%{!compat-bsd: \
%{!YP,*:%{p|pg:-Y P,%R/usr/ccs/lib/libp:%R/usr/lib/libp:%R/usr/ccs/lib:%R/usr/lib} \
%{!p:%{!pg:-Y P,%R/usr/ccs/lib:%R/usr/lib}}}}"
#undef LINK_ARCH32_SPEC #undef LINK_ARCH32_SPEC
#define LINK_ARCH32_SPEC LINK_ARCH32_SPEC_BASE #define LINK_ARCH32_SPEC LINK_ARCH32_SPEC_BASE
...@@ -182,6 +161,14 @@ along with GCC; see the file COPYING3. If not see ...@@ -182,6 +161,14 @@ along with GCC; see the file COPYING3. If not see
#undef LINK_ARCH_SPEC #undef LINK_ARCH_SPEC
#define LINK_ARCH_SPEC LINK_ARCH32_SPEC #define LINK_ARCH_SPEC LINK_ARCH32_SPEC
#ifndef USE_GLD
/* With Sun ld, -rdynamic is a no-op. */
#define RDYNAMIC_SPEC ""
#else
/* GNU ld needs --export-dynamic to implement -rdynamic. */
#define RDYNAMIC_SPEC "--export-dynamic"
#endif
#undef LINK_SPEC #undef LINK_SPEC
#define LINK_SPEC \ #define LINK_SPEC \
"%{h*} %{v:-V} \ "%{h*} %{v:-V} \
...@@ -192,22 +179,22 @@ along with GCC; see the file COPYING3. If not see ...@@ -192,22 +179,22 @@ along with GCC; see the file COPYING3. If not see
%(link_arch) \ %(link_arch) \
%{Qy:} %{!Qn:-Qy}" %{Qy:} %{!Qn:-Qy}"
/* With Sun ld, -rdynamic is a no-op. */ #ifdef USE_GLD
#define RDYNAMIC_SPEC "" /* Solaris 11 build 135+ implements dl_iterate_phdr. GNU ld needs
--eh-frame-hdr to create the required .eh_frame_hdr sections. */
/* The Solaris linker doesn't understand constructor priorities. (The #if defined(HAVE_LD_EH_FRAME_HDR) && defined(TARGET_DL_ITERATE_PHDR)
GNU linker does support constructor priorities, so GNU ld #define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
configuration files for Solaris override this setting.) */ #endif /* HAVE_LD_EH_FRAME && TARGET_DL_ITERATE_PHDR */
#undef SUPPORTS_INIT_PRIORITY #endif
#define SUPPORTS_INIT_PRIORITY 0
/* collect2.c can only parse GNU nm -n output. Solaris nm needs -png to /* collect2.c can only parse GNU nm -n output. Solaris nm needs -png to
produce the same format. */ produce the same format. */
#define NM_FLAGS "-png" #define NM_FLAGS "-png"
/* The system headers under Solaris 2 are C++-aware since 2.0. */
#define NO_IMPLICIT_EXTERN_C
#define STDC_0_IN_SYSTEM_HEADERS 1 #define STDC_0_IN_SYSTEM_HEADERS 1
#define HAVE_ENABLE_EXECUTE_STACK
/* Support Solaris-specific format checking for cmn_err. */ /* Support Solaris-specific format checking for cmn_err. */
#define TARGET_N_FORMAT_TYPES 1 #define TARGET_N_FORMAT_TYPES 1
...@@ -219,6 +206,14 @@ along with GCC; see the file COPYING3. If not see ...@@ -219,6 +206,14 @@ along with GCC; see the file COPYING3. If not see
{ "init", 0, 0, true, false, false, NULL, false }, \ { "init", 0, 0, true, false, false, NULL, false }, \
{ "fini", 0, 0, true, false, false, NULL, false } { "fini", 0, 0, true, false, false, NULL, false }
/* Solaris-specific #pragmas are implemented on top of attributes. Hook in
the bits from config/sol2.c. */
#define SUBTARGET_INSERT_ATTRIBUTES solaris_insert_attributes
#define SUBTARGET_ATTRIBUTE_TABLE SOLARIS_ATTRIBUTE_TABLE
/* Allow macro expansion in #pragma pack. */
#define HANDLE_PRAGMA_PACK_WITH_EXPANSION
/* Solaris/x86 as and gas support unquoted section names. */ /* Solaris/x86 as and gas support unquoted section names. */
#define SECTION_NAME_FORMAT "%s" #define SECTION_NAME_FORMAT "%s"
...@@ -234,7 +229,7 @@ along with GCC; see the file COPYING3. If not see ...@@ -234,7 +229,7 @@ along with GCC; see the file COPYING3. If not see
} \ } \
while (0) while (0)
/* Solaris 'as' has a bug: a .common directive in .tbss or .tdata section /* Solaris as has a bug: a .common directive in .tbss or .tdata section
behaves as .tls_common rather than normal non-TLS .common. */ behaves as .tls_common rather than normal non-TLS .common. */
#undef ASM_OUTPUT_ALIGNED_COMMON #undef ASM_OUTPUT_ALIGNED_COMMON
#define ASM_OUTPUT_ALIGNED_COMMON(FILE, NAME, SIZE, ALIGN) \ #define ASM_OUTPUT_ALIGNED_COMMON(FILE, NAME, SIZE, ALIGN) \
...@@ -257,13 +252,25 @@ along with GCC; see the file COPYING3. If not see ...@@ -257,13 +252,25 @@ along with GCC; see the file COPYING3. If not see
#define AS_NEEDS_DASH_FOR_PIPED_INPUT #define AS_NEEDS_DASH_FOR_PIPED_INPUT
/* The Solaris assembler cannot grok .stabd directives. */
#undef NO_DBX_BNSYM_ENSYM
#define NO_DBX_BNSYM_ENSYM 1
#endif #endif
extern GTY(()) tree solaris_pending_aligns; #ifndef USE_GLD
extern GTY(()) tree solaris_pending_inits; /* The Solaris linker doesn't understand constructor priorities. */
extern GTY(()) tree solaris_pending_finis; #undef SUPPORTS_INIT_PRIORITY
#define SUPPORTS_INIT_PRIORITY 0
#endif
/* Allow macro expansion in #pragma pack. */ /* Solaris has an implementation of __enable_execute_stack. */
#define HANDLE_PRAGMA_PACK_WITH_EXPANSION #define HAVE_ENABLE_EXECUTE_STACK
/* Static stack checking is supported by means of probes. */
#define STACK_CHECK_STATIC_BUILTIN 1
#define TARGET_POSIX_IO #define TARGET_POSIX_IO
extern GTY(()) tree solaris_pending_aligns;
extern GTY(()) tree solaris_pending_inits;
extern GTY(()) tree solaris_pending_finis;
gcc/config/sol2.opt
...@@ -27,9 +27,6 @@ Driver Joined ...@@ -27,9 +27,6 @@ Driver Joined
Ym, Ym,
Driver Joined Driver Joined
compat-bsd
Driver
mimpure-text mimpure-text
Target Report Target Report
Pass -z text to linker Pass -z text to linker
......
gcc/config/sparc/sol2-bi.h deleted 100644 → 0
/* Definitions of target machine for GCC, for bi-arch SPARC
running Solaris 2 using the system assembler and linker.
Copyright (C) 2002, 2003, 2004, 2006, 2007, 2009, 2010, 2011
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.
Under Section 7 of GPL version 3, you are granted additional
permissions described in the GCC Runtime Library Exception, version
3.1, as published by the Free Software Foundation.
You should have received a copy of the GNU General Public License and
a copy of the GCC Runtime Library Exception along with this program;
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
<http://www.gnu.org/licenses/>. */
/* The default code model used to be CM_MEDANY on Solaris
but even Sun eventually found it to be quite wasteful
and changed it to CM_MEDMID in the Studio 9 compiler. */
#undef SPARC_DEFAULT_CMODEL
#define SPARC_DEFAULT_CMODEL CM_MEDMID
#define AS_SPARC64_FLAG "-xarch=v9"
#undef ASM_CPU32_DEFAULT_SPEC
#define ASM_CPU32_DEFAULT_SPEC ""
#undef ASM_CPU64_DEFAULT_SPEC
#define ASM_CPU64_DEFAULT_SPEC AS_SPARC64_FLAG
#if TARGET_CPU_DEFAULT == TARGET_CPU_v9
#undef CPP_CPU64_DEFAULT_SPEC
#define CPP_CPU64_DEFAULT_SPEC ""
#undef ASM_CPU32_DEFAULT_SPEC
#define ASM_CPU32_DEFAULT_SPEC "-xarch=v8plus"
#endif
#if TARGET_CPU_DEFAULT == TARGET_CPU_ultrasparc
#undef CPP_CPU64_DEFAULT_SPEC
#define CPP_CPU64_DEFAULT_SPEC ""
#undef ASM_CPU32_DEFAULT_SPEC
#define ASM_CPU32_DEFAULT_SPEC "-xarch=v8plusa"
#undef ASM_CPU64_DEFAULT_SPEC
#define ASM_CPU64_DEFAULT_SPEC AS_SPARC64_FLAG "a"
#endif
#if TARGET_CPU_DEFAULT == TARGET_CPU_ultrasparc3
#undef CPP_CPU64_DEFAULT_SPEC
#define CPP_CPU64_DEFAULT_SPEC ""
#undef ASM_CPU32_DEFAULT_SPEC
#define ASM_CPU32_DEFAULT_SPEC "-xarch=v8plusb"
#undef ASM_CPU64_DEFAULT_SPEC
#define ASM_CPU64_DEFAULT_SPEC AS_SPARC64_FLAG "b"
#endif
#if TARGET_CPU_DEFAULT == TARGET_CPU_niagara
#undef CPP_CPU64_DEFAULT_SPEC
#define CPP_CPU64_DEFAULT_SPEC ""
#undef ASM_CPU32_DEFAULT_SPEC
#define ASM_CPU32_DEFAULT_SPEC "-xarch=v8plusb"
#undef ASM_CPU64_DEFAULT_SPEC
#define ASM_CPU64_DEFAULT_SPEC AS_SPARC64_FLAG "b"
#endif
#if TARGET_CPU_DEFAULT == TARGET_CPU_niagara2
#undef CPP_CPU64_DEFAULT_SPEC
#define CPP_CPU64_DEFAULT_SPEC ""
#undef ASM_CPU32_DEFAULT_SPEC
#define ASM_CPU32_DEFAULT_SPEC "-xarch=v8plusb"
#undef ASM_CPU64_DEFAULT_SPEC
#define ASM_CPU64_DEFAULT_SPEC AS_SPARC64_FLAG "b"
#endif
#if DEFAULT_ARCH32_P
#define DEF_ARCH32_SPEC(__str) "%{!m64:" __str "}"
#define DEF_ARCH64_SPEC(__str) "%{m64:" __str "}"
#else
#define DEF_ARCH32_SPEC(__str) "%{m32:" __str "}"
#define DEF_ARCH64_SPEC(__str) "%{!m32:" __str "}"
#endif
#undef CPP_CPU_SPEC
#define CPP_CPU_SPEC "\
%{mcpu=sparclet|mcpu=tsc701:-D__sparclet__} \
%{mcpu=sparclite|mcpu-f930|mcpu=f934:-D__sparclite__} \
%{mcpu=v8:" DEF_ARCH32_SPEC("-D__sparcv8") "} \
%{mcpu=supersparc:-D__supersparc__ " DEF_ARCH32_SPEC("-D__sparcv8") "} \
%{mcpu=v9|mcpu=ultrasparc|mcpu=ultrasparc3|mcpu=niagara|mcpu=niagara2:" DEF_ARCH32_SPEC("-D__sparcv8") "} \
%{!mcpu*:%(cpp_cpu_default)} \
"
#undef ASM_CPU_SPEC
#define ASM_CPU_SPEC "\
%{mcpu=v9:" DEF_ARCH32_SPEC("-xarch=v8plus") DEF_ARCH64_SPEC(AS_SPARC64_FLAG) "} \
%{mcpu=ultrasparc:" DEF_ARCH32_SPEC("-xarch=v8plusa") DEF_ARCH64_SPEC(AS_SPARC64_FLAG "a") "} \
%{mcpu=ultrasparc3:" DEF_ARCH32_SPEC("-xarch=v8plusb") DEF_ARCH64_SPEC(AS_SPARC64_FLAG "b") "} \
%{mcpu=niagara:" DEF_ARCH32_SPEC("-xarch=v8plusb") DEF_ARCH64_SPEC(AS_SPARC64_FLAG "b") "} \
%{mcpu=niagara2:" DEF_ARCH32_SPEC("-xarch=v8plusb") DEF_ARCH64_SPEC(AS_SPARC64_FLAG "b") "} \
%{!mcpu=niagara2:%{!mcpu=niagara:%{!mcpu=ultrasparc3:%{!mcpu=ultrasparc:%{!mcpu=v9:%{mcpu*:" DEF_ARCH32_SPEC("-xarch=v8") DEF_ARCH64_SPEC(AS_SPARC64_FLAG) "}}}}}} \
%{!mcpu*:%(asm_cpu_default)} \
"
#undef CPP_CPU_DEFAULT_SPEC
#define CPP_CPU_DEFAULT_SPEC \
(DEFAULT_ARCH32_P ? "\
%{m64:" CPP_CPU64_DEFAULT_SPEC "} \
%{!m64:" CPP_CPU32_DEFAULT_SPEC "} \
" : "\
%{m32:" CPP_CPU32_DEFAULT_SPEC "} \
%{!m32:" CPP_CPU64_DEFAULT_SPEC "} \
")
#undef ASM_CPU_DEFAULT_SPEC
#define ASM_CPU_DEFAULT_SPEC \
(DEFAULT_ARCH32_P ? "\
%{m64:" ASM_CPU64_DEFAULT_SPEC "} \
%{!m64:" ASM_CPU32_DEFAULT_SPEC "} \
" : "\
%{m32:" ASM_CPU32_DEFAULT_SPEC "} \
%{!m32:" ASM_CPU64_DEFAULT_SPEC "} \
")
/* wchar_t is called differently in <wchar.h> for 32 and 64-bit
compilations. This is called for by SCD 2.4.1, p. 6-83, Figure 6-65
(32-bit) and p. 6P-10, Figure 6.38 (64-bit). */
#undef WCHAR_TYPE
#define WCHAR_TYPE (TARGET_ARCH64 ? "int" : "long int")
#undef WCHAR_TYPE_SIZE
#define WCHAR_TYPE_SIZE 32
/* Same for wint_t. See SCD 2.4.1, p. 6-83, Figure 6-66 (32-bit). There's
no corresponding 64-bit definition, but this is what Solaris 8
<iso/wchar_iso.h> uses. */
#undef WINT_TYPE
#define WINT_TYPE (TARGET_ARCH64 ? "int" : "long int")
#undef WINT_TYPE_SIZE
#define WINT_TYPE_SIZE 32
#undef CPP_ARCH32_SPEC
#define CPP_ARCH32_SPEC ""
#undef CPP_ARCH64_SPEC
#define CPP_ARCH64_SPEC "-D__arch64__ -D__sparcv9"
#undef CPP_ARCH_SPEC
#define CPP_ARCH_SPEC "\
%{m32:%(cpp_arch32)} \
%{m64:%(cpp_arch64)} \
%{!m32:%{!m64:%(cpp_arch_default)}} \
"
#undef ASM_ARCH_SPEC
#define ASM_ARCH_SPEC ""
#undef ASM_ARCH32_SPEC
#define ASM_ARCH32_SPEC ""
#undef ASM_ARCH64_SPEC
#define ASM_ARCH64_SPEC ""
#undef ASM_ARCH_DEFAULT_SPEC
#define ASM_ARCH_DEFAULT_SPEC ""
#undef SUBTARGET_EXTRA_SPECS
#define SUBTARGET_EXTRA_SPECS \
{ "startfile_arch", STARTFILE_ARCH_SPEC }, \
{ "link_arch32", LINK_ARCH32_SPEC }, \
{ "link_arch64", LINK_ARCH64_SPEC }, \
{ "link_arch_default", LINK_ARCH_DEFAULT_SPEC }, \
{ "link_arch", LINK_ARCH_SPEC },
/*
* This should be the same as in sol2.h, except with "/sparcv9"
* appended to the paths and /usr/ccs/lib is no longer necessary
*/
#define LINK_ARCH64_SPEC_BASE \
"%{mcmodel=medlow:-M /usr/lib/ld/sparcv9/map.below4G} \
%{G:-G} \
%{YP,*} \
%{R*} \
%{compat-bsd: \
%{!YP,*:%{p|pg:-Y P,%R/usr/ucblib/sparcv9:%R/usr/lib/libp/sparcv9:%R/usr/lib/sparcv9} \
%{!p:%{!pg:-Y P,%R/usr/ucblib/sparcv9:%R/usr/lib/sparcv9}}} \
-R %R/usr/ucblib/sparcv9} \
%{!compat-bsd: \
%{!YP,*:%{p|pg:-Y P,%R/usr/lib/libp/sparcv9:%R/usr/lib/sparcv9} \
%{!p:%{!pg:-Y P,%R/usr/lib/sparcv9}}}}"
#define LINK_ARCH64_SPEC LINK_ARCH64_SPEC_BASE
#undef LINK_ARCH_SPEC
#if DISABLE_MULTILIB
#if DEFAULT_ARCH32_P
#define LINK_ARCH_SPEC "\
%{m32:%(link_arch32)} \
%{m64:%edoes not support multilib} \
%{!m32:%{!m64:%(link_arch_default)}} \
"
#else
#define LINK_ARCH_SPEC "\
%{m32:%edoes not support multilib} \
%{m64:%(link_arch64)} \
%{!m32:%{!m64:%(link_arch_default)}} \
"
#endif
#else
#define LINK_ARCH_SPEC "\
%{m32:%(link_arch32)} \
%{m64:%(link_arch64)} \
%{!m32:%{!m64:%(link_arch_default)}} \
"
#endif
#define LINK_ARCH_DEFAULT_SPEC \
(DEFAULT_ARCH32_P ? LINK_ARCH32_SPEC : LINK_ARCH64_SPEC)
#undef CC1_SPEC
#if DEFAULT_ARCH32_P
#define CC1_SPEC "\
%{m64:%{m32:%emay not use both -m32 and -m64}} \
%{m64:-mptr64 -mstack-bias -mno-v8plus \
%{!mcpu*:-%{!mv8plus:mcpu=v9}}} \
"
#else
#define CC1_SPEC "\
%{m32:%{m64:%emay not use both -m32 and -m64}} \
%{m32:-mptr32 -mno-stack-bias \
%{!mcpu*:%{!mv8plus:-mcpu=v9}}} \
%{mv8plus:-m32 -mptr32 -mno-stack-bias \
%{!mcpu*:-mcpu=v9}} \
"
#endif
/* Support for a compile-time default CPU, et cetera. The rules are:
--with-cpu is ignored if -mcpu is specified.
--with-tune is ignored if -mtune is specified.
--with-float is ignored if -mhard-float, -msoft-float, -mfpu, or -mno-fpu
are specified.
In the SPARC_BI_ARCH compiler we cannot pass %{!mcpu=*:-mcpu=%(VALUE)}
here, otherwise say -mcpu=v7 would be passed even when -m64.
CC1_SPEC above takes care of this instead. */
#undef OPTION_DEFAULT_SPECS
#if DEFAULT_ARCH32_P
#define OPTION_DEFAULT_SPECS \
{"cpu", "%{!m64:%{!mcpu=*:-mcpu=%(VALUE)}}" }, \
{"tune", "%{!mtune=*:-mtune=%(VALUE)}" }, \
{"float", "%{!msoft-float:%{!mhard-float:%{!mfpu:%{!mno-fpu:-m%(VALUE)-float}}}}" }
#else
#define OPTION_DEFAULT_SPECS \
{"cpu", "%{!m32:%{!mcpu=*:-mcpu=%(VALUE)}}" }, \
{"tune", "%{!mtune=*:-mtune=%(VALUE)}" }, \
{"float", "%{!msoft-float:%{!mhard-float:%{!mfpu:%{!mno-fpu:-m%(VALUE)-float}}}}" }
#endif
#if DEFAULT_ARCH32_P
#define MULTILIB_DEFAULTS { "m32" }
#else
#define MULTILIB_DEFAULTS { "m64" }
#endif
gcc/config/sparc/sol2-gas-bi.h deleted 100644 → 0
/* Definitions of target machine for GCC, for bi-arch SPARC
running Solaris 2 using the GNU assembler.
Copyright (C) 2002, 2010 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/>. */
#undef AS_SPARC64_FLAG
#define AS_SPARC64_FLAG "-TSO -64 -Av9"
gcc/config/sparc/sol2-gas.h deleted 100644 → 0
/* Definitions of target machine for GCC, for SPARC running Solaris 2
using the GNU assembler.
Copyright (C) 2004, 2005, 2010 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.
Under Section 7 of GPL version 3, you are granted additional
permissions described in the GCC Runtime Library Exception, version
3.1, as published by the Free Software Foundation.
You should have received a copy of the GNU General Public License and
a copy of the GCC Runtime Library Exception along with this program;
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
<http://www.gnu.org/licenses/>. */
/* Undefine this as the filler pattern doesn't work with GNU as. */
#undef ASM_OUTPUT_ALIGN_WITH_NOP
/* Undefine this so that BNSYM/ENSYM pairs are emitted by STABS+. */
#undef NO_DBX_BNSYM_ENSYM
/* Use GNU extensions to TLS support. */
#ifdef HAVE_AS_TLS
#undef TARGET_SUN_TLS
#undef TARGET_GNU_TLS
#define TARGET_SUN_TLS 0
#define TARGET_GNU_TLS 1
#endif
/* Use default ELF section syntax. */
#undef TARGET_ASM_NAMED_SECTION
#define TARGET_ASM_NAMED_SECTION default_elf_asm_named_section
/* And standard pushsection syntax. While GNU as supports the non-standard
variant too, we prefer the former. */
#undef PUSHSECTION_FORMAT
#define PUSHSECTION_FORMAT "\t.pushsection\t%s\n"
gcc/config/sparc/sol2-gld-bi.h deleted 100644 → 0
/* Definitions of target machine for GCC, for bi-arch SPARC
running Solaris 2 using the GNU linker.
Copyright (C) 2002, 2003, 2010 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.
Under Section 7 of GPL version 3, you are granted additional
permissions described in the GCC Runtime Library Exception, version
3.1, as published by the Free Software Foundation.
You should have received a copy of the GNU General Public License and
a copy of the GCC Runtime Library Exception along with this program;
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
<http://www.gnu.org/licenses/>. */
#undef LINK_ARCH32_SPEC
#define LINK_ARCH32_SPEC \
LINK_ARCH32_SPEC_BASE "%{!static: -rpath-link %R/usr/lib}"
#undef LINK_ARCH64_SPEC
#define LINK_ARCH64_SPEC \
LINK_ARCH64_SPEC_BASE "%{!static: -rpath-link %R/usr/lib/sparcv9}"
/* Since binutils 2.21, GNU ld supports new *_sol2 emulations to strictly
follow the Solaris 2 ABI. Prefer them if present. */
#ifdef HAVE_LD_SOL2_EMULATION
#define SPARC32_EMULATION "elf32_sparc_sol2"
#define SPARC64_EMULATION "elf64_sparc_sol2"
#else
#define SPARC32_EMULATION "elf32_sparc"
#define SPARC64_EMULATION "elf64_sparc"
#endif
#undef LINK_ARCH_SPEC
#if DISABLE_MULTILIB
#if DEFAULT_ARCH32_P
#define LINK_ARCH_SPEC "\
%{m32:-m " SPARC32_EMULATION " %(link_arch32)} \
%{m64:%edoes not support multilib} \
%{!m32:%{!m64:%(link_arch_default)}} \
"
#else
#define LINK_ARCH_SPEC "\
%{m32:%edoes not support multilib} \
%{m64:-m " SPARC64_EMULATION " %(link_arch64)} \
%{!m32:%{!m64:%(link_arch_default)}} \
"
#endif
#else
#define LINK_ARCH_SPEC "\
%{m32:-m " SPARC32_EMULATION " %(link_arch32)} \
%{m64:-m " SPARC64_EMULATION " %(link_arch64)} \
%{!m32:%{!m64:%(link_arch_default)}} \
"
#endif
gcc/config/sparc/sol2.h
...@@ -20,62 +20,240 @@ You should have received a copy of the GNU General Public License ...@@ -20,62 +20,240 @@ You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3. If not see along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */ <http://www.gnu.org/licenses/>. */
/* Solaris allows 64 bit out and global registers in 32 bit mode.
sparc_override_options will disable V8+ if not generating V9 code. */
#undef TARGET_DEFAULT
#define TARGET_DEFAULT (MASK_V8PLUS + MASK_APP_REGS + MASK_FPU \
+ MASK_LONG_DOUBLE_128)
/* The default code model used to be CM_MEDANY on Solaris
but even Sun eventually found it to be quite wasteful
and changed it to CM_MEDMID in the Studio 9 compiler. */
#undef SPARC_DEFAULT_CMODEL
#define SPARC_DEFAULT_CMODEL CM_MEDMID
/* Select a format to encode pointers in exception handling data. CODE
is 0 for data, 1 for code labels, 2 for function pointers. GLOBAL is
true if the symbol may be affected by dynamic relocations.
Some Solaris dynamic linkers don't handle unaligned section relative
relocs properly, so force them to be aligned. */
#ifndef HAVE_AS_SPARC_UA_PCREL
#define ASM_PREFERRED_EH_DATA_FORMAT(CODE,GLOBAL) \
((flag_pic || GLOBAL) ? DW_EH_PE_aligned : DW_EH_PE_absptr)
#endif
/* Supposedly the same as vanilla sparc svr4, except for the stuff below: */ /* Supposedly the same as vanilla sparc svr4, except for the stuff below: */
/* This is here rather than in sparc.h because it's not known what /* This is here rather than in sparc.h because it's not known what
other assemblers will accept. */ other assemblers will accept. */
#ifndef USE_GAS
#define AS_SPARC64_FLAG "-xarch=v9"
#else
#define AS_SPARC64_FLAG "-TSO -64 -Av9"
#endif
#undef ASM_CPU32_DEFAULT_SPEC
#define ASM_CPU32_DEFAULT_SPEC ""
#undef ASM_CPU64_DEFAULT_SPEC
#define ASM_CPU64_DEFAULT_SPEC AS_SPARC64_FLAG
#if TARGET_CPU_DEFAULT == TARGET_CPU_v9 #if TARGET_CPU_DEFAULT == TARGET_CPU_v9
#undef CPP_CPU64_DEFAULT_SPEC
#define CPP_CPU64_DEFAULT_SPEC ""
#undef ASM_CPU32_DEFAULT_SPEC
#define ASM_CPU32_DEFAULT_SPEC "-xarch=v8plus"
#undef ASM_CPU_DEFAULT_SPEC #undef ASM_CPU_DEFAULT_SPEC
#define ASM_CPU_DEFAULT_SPEC "-xarch=v8plus" #define ASM_CPU_DEFAULT_SPEC ASM_CPU32_DEFAULT_SPEC
#endif #endif
#if TARGET_CPU_DEFAULT == TARGET_CPU_ultrasparc #if TARGET_CPU_DEFAULT == TARGET_CPU_ultrasparc
#undef CPP_CPU64_DEFAULT_SPEC
#define CPP_CPU64_DEFAULT_SPEC ""
#undef ASM_CPU32_DEFAULT_SPEC
#define ASM_CPU32_DEFAULT_SPEC "-xarch=v8plusa"
#undef ASM_CPU64_DEFAULT_SPEC
#define ASM_CPU64_DEFAULT_SPEC AS_SPARC64_FLAG "a"
#undef ASM_CPU_DEFAULT_SPEC #undef ASM_CPU_DEFAULT_SPEC
#define ASM_CPU_DEFAULT_SPEC "-xarch=v8plusa" #define ASM_CPU_DEFAULT_SPEC ASM_CPU32_DEFAULT_SPEC
#endif #endif
#if TARGET_CPU_DEFAULT == TARGET_CPU_ultrasparc3 #if TARGET_CPU_DEFAULT == TARGET_CPU_ultrasparc3
#undef CPP_CPU64_DEFAULT_SPEC
#define CPP_CPU64_DEFAULT_SPEC ""
#undef ASM_CPU32_DEFAULT_SPEC
#define ASM_CPU32_DEFAULT_SPEC "-xarch=v8plusb"
#undef ASM_CPU64_DEFAULT_SPEC
#define ASM_CPU64_DEFAULT_SPEC AS_SPARC64_FLAG "b"
#undef ASM_CPU_DEFAULT_SPEC #undef ASM_CPU_DEFAULT_SPEC
#define ASM_CPU_DEFAULT_SPEC "-xarch=v8plusb" #define ASM_CPU_DEFAULT_SPEC ASM_CPU32_DEFAULT_SPEC
#endif #endif
#if TARGET_CPU_DEFAULT == TARGET_CPU_niagara #if TARGET_CPU_DEFAULT == TARGET_CPU_niagara
#undef CPP_CPU64_DEFAULT_SPEC
#define CPP_CPU64_DEFAULT_SPEC ""
#undef ASM_CPU32_DEFAULT_SPEC
#define ASM_CPU32_DEFAULT_SPEC "-xarch=v8plusb"
#undef ASM_CPU64_DEFAULT_SPEC
#define ASM_CPU64_DEFAULT_SPEC AS_SPARC64_FLAG "b"
#undef ASM_CPU_DEFAULT_SPEC #undef ASM_CPU_DEFAULT_SPEC
#define ASM_CPU_DEFAULT_SPEC "-xarch=v8plusb" #define ASM_CPU_DEFAULT_SPEC ASM_CPU32_DEFAULT_SPEC
#endif #endif
#if TARGET_CPU_DEFAULT == TARGET_CPU_niagara2 #if TARGET_CPU_DEFAULT == TARGET_CPU_niagara2
#undef CPP_CPU64_DEFAULT_SPEC
#define CPP_CPU64_DEFAULT_SPEC ""
#undef ASM_CPU32_DEFAULT_SPEC
#define ASM_CPU32_DEFAULT_SPEC "-xarch=v8plusb"
#undef ASM_CPU64_DEFAULT_SPEC
#define ASM_CPU64_DEFAULT_SPEC AS_SPARC64_FLAG "b"
#undef ASM_CPU_DEFAULT_SPEC #undef ASM_CPU_DEFAULT_SPEC
#define ASM_CPU_DEFAULT_SPEC "-xarch=v8plusb" #define ASM_CPU_DEFAULT_SPEC ASM_CPU32_DEFAULT_SPEC
#endif
#undef CPP_CPU_SPEC
#define CPP_CPU_SPEC "\
%{mcpu=sparclet|mcpu=tsc701:-D__sparclet__} \
%{mcpu=sparclite|mcpu-f930|mcpu=f934:-D__sparclite__} \
%{mcpu=v8:" DEF_ARCH32_SPEC("-D__sparcv8") "} \
%{mcpu=supersparc:-D__supersparc__ " DEF_ARCH32_SPEC("-D__sparcv8") "} \
%{mcpu=v9|mcpu=ultrasparc|mcpu=ultrasparc3|mcpu=niagara|mcpu=niagara2:" DEF_ARCH32_SPEC("-D__sparcv8") "} \
%{!mcpu*:%(cpp_cpu_default)} \
"
#undef CPP_CPU_DEFAULT_SPEC
#define CPP_CPU_DEFAULT_SPEC \
(DEFAULT_ARCH32_P ? "\
%{m64:" CPP_CPU64_DEFAULT_SPEC "} \
%{!m64:" CPP_CPU32_DEFAULT_SPEC "} \
" : "\
%{m32:" CPP_CPU32_DEFAULT_SPEC "} \
%{!m32:" CPP_CPU64_DEFAULT_SPEC "} \
")
#undef CPP_ARCH32_SPEC
#define CPP_ARCH32_SPEC ""
#undef CPP_ARCH64_SPEC
#define CPP_ARCH64_SPEC "-D__arch64__ -D__sparcv9"
#undef CPP_ARCH_SPEC
#define CPP_ARCH_SPEC "\
%{m32:%(cpp_arch32)} \
%{m64:%(cpp_arch64)} \
%{!m32:%{!m64:%(cpp_arch_default)}} \
"
#undef CC1_SPEC
#if DEFAULT_ARCH32_P
#define CC1_SPEC "\
%{m64:%{m32:%emay not use both -m32 and -m64}} \
%{m64:-mptr64 -mstack-bias -mno-v8plus \
%{!mcpu*:-%{!mv8plus:mcpu=v9}}} \
"
#else
#define CC1_SPEC "\
%{m32:%{m64:%emay not use both -m32 and -m64}} \
%{m32:-mptr32 -mno-stack-bias \
%{!mcpu*:%{!mv8plus:-mcpu=v9}}} \
%{mv8plus:-m32 -mptr32 -mno-stack-bias \
%{!mcpu*:-mcpu=v9}} \
"
#endif
/* Support for a compile-time default CPU, et cetera. The rules are:
--with-cpu is ignored if -mcpu is specified.
--with-tune is ignored if -mtune is specified.
--with-float is ignored if -mhard-float, -msoft-float, -mfpu, or -mno-fpu
are specified.
In the SPARC_BI_ARCH compiler we cannot pass %{!mcpu=*:-mcpu=%(VALUE)}
here, otherwise say -mcpu=v7 would be passed even when -m64.
CC1_SPEC above takes care of this instead. */
#undef OPTION_DEFAULT_SPECS
#if DEFAULT_ARCH32_P
#define OPTION_DEFAULT_SPECS \
{"cpu", "%{!m64:%{!mcpu=*:-mcpu=%(VALUE)}}" }, \
{"tune", "%{!mtune=*:-mtune=%(VALUE)}" }, \
{"float", "%{!msoft-float:%{!mhard-float:%{!mfpu:%{!mno-fpu:-m%(VALUE)-float}}}}" }
#else
#define OPTION_DEFAULT_SPECS \
{"cpu", "%{!m32:%{!mcpu=*:-mcpu=%(VALUE)}}" }, \
{"tune", "%{!mtune=*:-mtune=%(VALUE)}" }, \
{"float", "%{!msoft-float:%{!mhard-float:%{!mfpu:%{!mno-fpu:-m%(VALUE)-float}}}}" }
#endif #endif
#undef ASM_CPU_SPEC #undef ASM_CPU_SPEC
#define ASM_CPU_SPEC "\ #define ASM_CPU_SPEC "\
%{mcpu=v9:-xarch=v8plus} \ %{mcpu=v9:" DEF_ARCH32_SPEC("-xarch=v8plus") DEF_ARCH64_SPEC(AS_SPARC64_FLAG) "} \
%{mcpu=ultrasparc:-xarch=v8plusa} \ %{mcpu=ultrasparc:" DEF_ARCH32_SPEC("-xarch=v8plusa") DEF_ARCH64_SPEC(AS_SPARC64_FLAG "a") "} \
%{mcpu=ultrasparc3:-xarch=v8plusb} \ %{mcpu=ultrasparc3:" DEF_ARCH32_SPEC("-xarch=v8plusb") DEF_ARCH64_SPEC(AS_SPARC64_FLAG "b") "} \
%{mcpu=niagara:-xarch=v8plusb} \ %{mcpu=niagara:" DEF_ARCH32_SPEC("-xarch=v8plusb") DEF_ARCH64_SPEC(AS_SPARC64_FLAG "b") "} \
%{mcpu=niagara2:-xarch=v8plusb} \ %{mcpu=niagara2:" DEF_ARCH32_SPEC("-xarch=v8plusb") DEF_ARCH64_SPEC(AS_SPARC64_FLAG "b") "} \
%{!mcpu=niagara2:%{!mcpu=niagara:%{!mcpu=ultrasparc3:%{!mcpu=ultrasparc:%{!mcpu=v9:%{mcpu*:" DEF_ARCH32_SPEC("-xarch=v8") DEF_ARCH64_SPEC(AS_SPARC64_FLAG) "}}}}}} \
%{!mcpu*:%(asm_cpu_default)} \ %{!mcpu*:%(asm_cpu_default)} \
" "
#undef SUBTARGET_EXTRA_SPECS #undef ASM_CPU_DEFAULT_SPEC
#define SUBTARGET_EXTRA_SPECS \ #define ASM_CPU_DEFAULT_SPEC \
{ "startfile_arch", STARTFILE_ARCH_SPEC }, \ (DEFAULT_ARCH32_P ? "\
{ "link_arch", LINK_ARCH_SPEC } %{m64:" ASM_CPU64_DEFAULT_SPEC "} \
%{!m64:" ASM_CPU32_DEFAULT_SPEC "} \
" : "\
%{m32:" ASM_CPU32_DEFAULT_SPEC "} \
%{!m32:" ASM_CPU64_DEFAULT_SPEC "} \
")
#undef ASM_ARCH32_SPEC
#define ASM_ARCH32_SPEC ""
#undef ASM_ARCH64_SPEC
#define ASM_ARCH64_SPEC ""
#undef ASM_ARCH_DEFAULT_SPEC
#define ASM_ARCH_DEFAULT_SPEC ""
#undef ASM_ARCH_SPEC
#define ASM_ARCH_SPEC ""
#ifdef USE_GLD
/* Since binutils 2.21, GNU ld supports new *_sol2 emulations to strictly
follow the Solaris 2 ABI. Prefer them if present. */
#ifdef HAVE_LD_SOL2_EMULATION
#define ARCH32_EMULATION "elf32_sparc_sol2"
#define ARCH64_EMULATION "elf64_sparc_sol2"
#else
#define ARCH32_EMULATION "elf32_sparc"
#define ARCH64_EMULATION "elf64_sparc"
#endif
#endif
#define ARCH64_SUBDIR "sparcv9"
/* However it appears that Solaris 2.0 uses the same reg numbering as #define SUBTARGET_CPU_EXTRA_SPECS
the old BSD-style system did. */
/* Register the Solaris-specific #pragma directives. */
#define REGISTER_TARGET_PRAGMAS() solaris_register_pragmas ()
#if defined(USE_GAS) && defined(HAVE_AS_TLS)
/* Use GNU extensions to TLS support. */
#undef TARGET_SUN_TLS
#undef TARGET_GNU_TLS
#define TARGET_SUN_TLS 0
#define TARGET_GNU_TLS 1
#endif
#undef LOCAL_LABEL_PREFIX
#define LOCAL_LABEL_PREFIX "."
/* The Solaris 2 assembler uses .skip, not .zero, so put this back. */ /* The Solaris 2 assembler uses .skip, not .zero, so put this back. */
#undef ASM_OUTPUT_SKIP #undef ASM_OUTPUT_SKIP
#define ASM_OUTPUT_SKIP(FILE,SIZE) \ #define ASM_OUTPUT_SKIP(FILE,SIZE) \
fprintf (FILE, "\t.skip %u\n", (int)(SIZE)) fprintf (FILE, "\t.skip %u\n", (int)(SIZE))
#undef LOCAL_LABEL_PREFIX
#define LOCAL_LABEL_PREFIX "."
/* This is how to store into the string LABEL /* This is how to store into the string LABEL
the symbol_ref name of an internal numbered label where the symbol_ref name of an internal numbered label where
PREFIX is the class of label and NUM is the number within the class. PREFIX is the class of label and NUM is the number within the class.
...@@ -87,7 +265,7 @@ along with GCC; see the file COPYING3. If not see ...@@ -87,7 +265,7 @@ along with GCC; see the file COPYING3. If not see
/* The native TLS-enabled assembler requires the directive #tls_object /* The native TLS-enabled assembler requires the directive #tls_object
to be put on objects in TLS sections (as of v7.1). This is not to be put on objects in TLS sections (as of v7.1). This is not
required by the GNU assembler but supported on SPARC. */ required by GNU as but supported on SPARC. */
#undef ASM_DECLARE_OBJECT_NAME #undef ASM_DECLARE_OBJECT_NAME
#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \ #define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \
do \ do \
...@@ -112,56 +290,6 @@ along with GCC; see the file COPYING3. If not see ...@@ -112,56 +290,6 @@ along with GCC; see the file COPYING3. If not see
} \ } \
while (0) while (0)
/* The Solaris assembler cannot grok .stabd directives. */
#undef NO_DBX_BNSYM_ENSYM
#define NO_DBX_BNSYM_ENSYM 1
/* Select a format to encode pointers in exception handling data. CODE
is 0 for data, 1 for code labels, 2 for function pointers. GLOBAL is
true if the symbol may be affected by dynamic relocations.
Some Solaris dynamic linkers don't handle unaligned section relative
relocs properly, so force them to be aligned. */
#ifndef HAVE_AS_SPARC_UA_PCREL
#define ASM_PREFERRED_EH_DATA_FORMAT(CODE,GLOBAL) \
((flag_pic || GLOBAL) ? DW_EH_PE_aligned : DW_EH_PE_absptr)
#endif
/* Define for support of TFmode long double.
SPARC ABI says that long double is 4 words. */
#define LONG_DOUBLE_TYPE_SIZE 128
/* Solaris's _Qp_* library routine implementation clobbers the output
memory before the inputs are fully consumed. */
#undef TARGET_BUGGY_QP_LIB
#define TARGET_BUGGY_QP_LIB 1
#undef SUN_CONVERSION_LIBFUNCS
#define SUN_CONVERSION_LIBFUNCS 1
#undef DITF_CONVERSION_LIBFUNCS
#define DITF_CONVERSION_LIBFUNCS 1
#undef SUN_INTEGER_MULTIPLY_64
#define SUN_INTEGER_MULTIPLY_64 1
/* Solaris allows 64 bit out and global registers in 32 bit mode.
sparc_override_options will disable V8+ if not generating V9 code. */
#undef TARGET_DEFAULT
#define TARGET_DEFAULT (MASK_V8PLUS + MASK_APP_REGS + MASK_FPU \
+ MASK_LONG_DOUBLE_128)
/* Solaris-specific #pragmas are implemented on top of attributes. Hook in
the bits from config/sol2.c. */
#define SUBTARGET_INSERT_ATTRIBUTES solaris_insert_attributes
#define SUBTARGET_ATTRIBUTE_TABLE SOLARIS_ATTRIBUTE_TABLE
/* Register the Solaris-specific #pragma directives. */
#define REGISTER_TARGET_PRAGMAS() solaris_register_pragmas ()
/* Output a simple call for .init/.fini. */ /* Output a simple call for .init/.fini. */
#define ASM_OUTPUT_CALL(FILE, FN) \ #define ASM_OUTPUT_CALL(FILE, FN) \
do \ do \
...@@ -172,14 +300,16 @@ along with GCC; see the file COPYING3. If not see ...@@ -172,14 +300,16 @@ along with GCC; see the file COPYING3. If not see
} \ } \
while (0) while (0)
#ifndef USE_GAS
/* This is how to output an assembler line that says to advance /* This is how to output an assembler line that says to advance
the location counter to a multiple of 2**LOG bytes using the the location counter to a multiple of 2**LOG bytes using the
NOP instruction as padding. */ NOP instruction as padding. The filler pattern doesn't work
with GNU as. */
#define ASM_OUTPUT_ALIGN_WITH_NOP(FILE,LOG) \ #define ASM_OUTPUT_ALIGN_WITH_NOP(FILE,LOG) \
if ((LOG) != 0) \ if ((LOG) != 0) \
fprintf (FILE, "\t.align %d,0x1000000\n", (1<<(LOG))) fprintf (FILE, "\t.align %d,0x1000000\n", (1<<(LOG)))
/* Use Solaris ELF section syntax. */ /* Use Solaris ELF section syntax with Sun as. */
#undef TARGET_ASM_NAMED_SECTION #undef TARGET_ASM_NAMED_SECTION
#define TARGET_ASM_NAMED_SECTION sparc_solaris_elf_asm_named_section #define TARGET_ASM_NAMED_SECTION sparc_solaris_elf_asm_named_section
...@@ -187,12 +317,35 @@ along with GCC; see the file COPYING3. If not see ...@@ -187,12 +317,35 @@ along with GCC; see the file COPYING3. If not see
#undef TARGET_ASM_CODE_END #undef TARGET_ASM_CODE_END
#define TARGET_ASM_CODE_END solaris_code_end #define TARGET_ASM_CODE_END solaris_code_end
/* Solaris/SPARC as requires doublequoted section names. While gas /* Sun as requires doublequoted section names on SPARC. While GNU as
supports that, too, we prefer the standard variant. */ supports that, too, we prefer the standard variant. */
#ifndef USE_GAS
#undef SECTION_NAME_FORMAT #undef SECTION_NAME_FORMAT
#define SECTION_NAME_FORMAT "\"%s\"" #define SECTION_NAME_FORMAT "\"%s\""
#endif /* !USE_GAS */
/* Undefine this so that attribute((init_priority)) works with GNU ld. */
#ifdef USE_GLD
#undef CTORS_SECTION_ASM_OP
#undef DTORS_SECTION_ASM_OP
#endif #endif
/* Static stack checking is supported by means of probes. */
#define STACK_CHECK_STATIC_BUILTIN 1
/* Define for support of TFmode long double.
SPARC ABI says that long double is 4 words. */
#define LONG_DOUBLE_TYPE_SIZE 128
/* Solaris's _Qp_* library routine implementation clobbers the output
memory before the inputs are fully consumed. */
#undef TARGET_BUGGY_QP_LIB
#define TARGET_BUGGY_QP_LIB 1
#undef SUN_CONVERSION_LIBFUNCS
#define SUN_CONVERSION_LIBFUNCS 1
#undef DITF_CONVERSION_LIBFUNCS
#define DITF_CONVERSION_LIBFUNCS 1
#undef SUN_INTEGER_MULTIPLY_64
#define SUN_INTEGER_MULTIPLY_64 1
gcc/config/usegld.h 0 → 100644
#define USE_GLD 1
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