mirror of
git://gcc.gnu.org/git/gcc.git
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config.gcc (sparc*-*-*): Always set need_64bit_hwint to yes.
gcc/ * config.gcc (sparc*-*-*): Always set need_64bit_hwint to yes. (sparc*-*-linux*): Use linux.h in tm_file. (sparc-*-linux*): If 'enabled_targets' is 'all', build a bi-arch compiler defaulting to 32-bit. (sparc*-*-*): Remove explicit target settings of need_64bit_hwint, no longer needed. * config/sparc/linux.h: Remove definitions now obtained properly from linux.h * config/sparc/linux64.h: Likewise. (ASM_CPU_DEFAULT_SPEC): Change this to ASM_CPU64_DEFAULT_SPEC, we don't want this setting for 32-bit builds in a biarch compiler. * doc/install.texi: Add sparc-linux to list of targets supporting --enable-targets=all. libcpp/ * configure.ac (sparc*-*-*): Always set need_64bit_hwint to yes. * configure: Regenerate. From-SVN: r134929
This commit is contained in:
David S. Miller
David S. Miller
parent
9e6dca7594
commit
5f7ca34bf5
@ -1,3 +1,19 @@
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2008-05-04 David S. Miller <davem@davemloft.net>
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* config.gcc (sparc*-*-*): Always set need_64bit_hwint to yes.
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(sparc*-*-linux*): Use linux.h in tm_file.
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(sparc-*-linux*): If 'enabled_targets' is 'all', build a bi-arch
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compiler defaulting to 32-bit.
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(sparc*-*-*): Remove explicit target settings of need_64bit_hwint,
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no longer needed.
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* config/sparc/linux.h: Remove definitions now obtained
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properly from linux.h
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* config/sparc/linux64.h: Likewise.
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(ASM_CPU_DEFAULT_SPEC): Change this to ASM_CPU64_DEFAULT_SPEC, we
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don't want this setting for 32-bit builds in a biarch compiler.
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* doc/install.texi: Add sparc-linux to list of targets
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supporting --enable-targets=all.
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2008-05-03 Andrew Pinski <pinskia@gmail.com>
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* Makefile.in (tree-ssa-phiprop.o): Fix dependencies.
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@ -358,12 +358,9 @@ rs6000*-*-*)
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score*-*-*)
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cpu_type=score
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;;
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sparc64*-*-*)
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cpu_type=sparc
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need_64bit_hwint=yes
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;;
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sparc*-*-*)
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cpu_type=sparc
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need_64bit_hwint=yes
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;;
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spu*-*-*)
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cpu_type=spu
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@ -2357,9 +2354,15 @@ sparc-*-elf*)
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use_fixproto=yes
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;;
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sparc-*-linux*) # SPARC's running GNU/Linux, libc6
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tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
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tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h linux.h"
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extra_options="${extra_options} sparc/long-double-switch.opt"
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tmake_file="${tmake_file} sparc/t-linux sparc/t-crtfm"
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if test x$enable_targets = xall; then
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tm_file="sparc/biarch64.h ${tm_file} sparc/linux64.h"
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tmake_file="${tmake_file} sparc/t-linux64 sparc/t-crtfm"
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else
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tm_file="${tm_file} sparc/linux.h"
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tmake_file="${tmake_file} sparc/t-linux sparc/t-crtfm"
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fi
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;;
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sparc-*-rtems*)
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tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h"
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@ -2396,7 +2399,6 @@ sparc64-*-solaris2* | sparcv9-*-solaris2*)
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"":yes:* | yes:yes:* ) thread_file=posix ;;
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"":*:yes | yes:*:yes ) thread_file=solaris ;;
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esac
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need_64bit_hwint=yes
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;;
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sparc-*-solaris2*)
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tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sol2.h"
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@ -2437,7 +2439,6 @@ sparc-*-solaris2*)
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fi
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tm_file="${tm_file} tm-dwarf2.h"
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tmake_file="$tmake_file sparc/t-sol2-64"
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need_64bit_hwint=yes
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test x$with_cpu != x || with_cpu=v9
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;;
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esac
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@ -2488,10 +2489,9 @@ sparc64-*-freebsd*|ultrasparc-*-freebsd*)
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x) with_cpu=ultrasparc ;;
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*) echo "$with_cpu not supported for freebsd target"; exit 1 ;;
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esac
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need_64bit_hwint=yes
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;;
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sparc64-*-linux*) # 64-bit SPARC's running GNU/Linux
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tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux64.h"
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tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h linux.h sparc/linux64.h"
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extra_options="${extra_options} sparc/long-double-switch.opt"
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tmake_file="${tmake_file} sparc/t-linux sparc/t-linux64 sparc/t-crtfm"
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;;
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@ -22,39 +22,12 @@ along with GCC; see the file COPYING3. If not see
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#define TARGET_OS_CPP_BUILTINS() \
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do \
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{ \
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builtin_define_std ("unix"); \
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builtin_define_std ("linux"); \
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builtin_define ("__gnu_linux__"); \
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builtin_assert ("system=linux"); \
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builtin_assert ("system=unix"); \
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builtin_assert ("system=posix"); \
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LINUX_TARGET_OS_CPP_BUILTINS(); \
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if (TARGET_LONG_DOUBLE_128) \
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builtin_define ("__LONG_DOUBLE_128__"); \
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} \
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while (0)
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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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#undef MD_EXEC_PREFIX
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#undef MD_STARTFILE_PREFIX
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/* Provide a STARTFILE_SPEC appropriate for GNU/Linux. Here we add
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the GNU/Linux magical crtbegin.o file (see crtstuff.c) which
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provides part of the support for getting C++ file-scope static
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object constructed before entering `main'. */
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#undef STARTFILE_SPEC
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#if defined HAVE_LD_PIE
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#define STARTFILE_SPEC \
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"%{!shared: %{pg|p:gcrt1.o%s;pie:Scrt1.o%s;:crt1.o%s}}\
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crti.o%s %{static:crtbeginT.o%s;shared|pie:crtbeginS.o%s;:crtbegin.o%s}"
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#else
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#define STARTFILE_SPEC \
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"%{!shared: %{pg|p:gcrt1.o%s;:crt1.o%s}}\
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crti.o%s %{static:crtbeginT.o%s;shared|pie:crtbeginS.o%s;:crtbegin.o%s}"
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#endif
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/* Provide a ENDFILE_SPEC appropriate for GNU/Linux. Here we tack on
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the GNU/Linux magical crtend.o file (see crtstuff.c) which
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provides part of the support for getting C++ file-scope static
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@ -63,8 +36,8 @@ along with GCC; see the file COPYING3. If not see
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#undef ENDFILE_SPEC
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#define ENDFILE_SPEC \
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"%{ffast-math|funsafe-math-optimizations:crtfastmath.o%s} \
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%{shared|pie:crtendS.o%s;:crtend.o%s} crtn.o%s"
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"%{shared|pie:crtendS.o%s;:crtend.o%s} crtn.o%s\
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%{ffast-math|funsafe-math-optimizations:crtfastmath.o%s}"
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/* This is for -profile to use -lc_p instead of -lc. */
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#undef CC1_SPEC
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@ -75,10 +48,6 @@ along with GCC; see the file COPYING3. If not see
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%{mv8:-mcpu=v8} %{msupersparc:-mcpu=supersparc} \
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"
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/* The GNU C++ standard library requires that these macros be defined. */
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#undef CPLUSPLUS_CPP_SPEC
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#define CPLUSPLUS_CPP_SPEC "-D_GNU_SOURCE %(cpp)"
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#undef TARGET_VERSION
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#define TARGET_VERSION fprintf (stderr, " (sparc GNU/Linux with ELF)");
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@ -98,12 +67,6 @@ along with GCC; see the file COPYING3. If not see
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#define CPP_SUBTARGET_SPEC \
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"%{posix:-D_POSIX_SOURCE} %{pthread:-D_REENTRANT}"
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#undef LIB_SPEC
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#define LIB_SPEC \
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"%{pthread:-lpthread} \
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%{shared:-lc} \
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%{!shared:%{mieee-fp:-lieee} %{profile:-lc_p}%{!profile:-lc}}"
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/* Provide a LINK_SPEC appropriate for GNU/Linux. Here we provide support
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for the special GCC options -static and -shared, which allow us to
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link things in one of these three modes by applying the appropriate
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@ -121,15 +84,6 @@ along with GCC; see the file COPYING3. If not see
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/* If ELF is the default format, we should not use /lib/elf. */
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#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"
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#define UCLIBC_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
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#if UCLIBC_DEFAULT
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#define CHOOSE_DYNAMIC_LINKER(G, U) "%{mglibc:%{muclibc:%e-mglibc and -muclibc used together}" G ";:" U "}"
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#else
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#define CHOOSE_DYNAMIC_LINKER(G, U) "%{muclibc:%{mglibc:%e-mglibc and -muclibc used together}" U ";:" G "}"
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#endif
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#define LINUX_DYNAMIC_LINKER \
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CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER)
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#undef LINK_SPEC
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#define LINK_SPEC "-m elf32_sparc -Y P,/usr/lib %{shared:-shared} \
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@ -191,10 +145,6 @@ do { \
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#undef DITF_CONVERSION_LIBFUNCS
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#define DITF_CONVERSION_LIBFUNCS 1
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#if defined(HAVE_LD_EH_FRAME_HDR)
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#define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
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#endif
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#ifdef HAVE_AS_TLS
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#undef TARGET_SUN_TLS
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@ -203,31 +153,10 @@ do { \
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#define TARGET_GNU_TLS 1
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#endif
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/* Don't be different from other Linux platforms in this regard. */
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#define HANDLE_PRAGMA_PACK_PUSH_POP
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/* We use GNU ld so undefine this so that attribute((init_priority)) works. */
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#undef CTORS_SECTION_ASM_OP
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#undef DTORS_SECTION_ASM_OP
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/* Determine whether the entire c99 runtime is present in the
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runtime library. */
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#define TARGET_C99_FUNCTIONS (OPTION_GLIBC)
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/* Whether we have sincos that follows the GNU extension. */
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#define TARGET_HAS_SINCOS (OPTION_GLIBC)
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#define TARGET_POSIX_IO
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#undef LINK_GCC_C_SEQUENCE_SPEC
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#define LINK_GCC_C_SEQUENCE_SPEC \
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"%{static:--start-group} %G %L %{static:--end-group}%{!static:%G}"
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/* Use --as-needed -lgcc_s for eh support. */
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#ifdef HAVE_LD_AS_NEEDED
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#define USE_LD_AS_NEEDED 1
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#endif
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#define MD_UNWIND_SUPPORT "config/sparc/linux-unwind.h"
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/* Linux currently uses RMO in uniprocessor mode, which is equivalent to
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@ -19,27 +19,18 @@ 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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#define TARGET_OS_CPP_BUILTINS() \
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do \
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{ \
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builtin_define_std ("unix"); \
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builtin_define_std ("linux"); \
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builtin_define ("_LONGLONG"); \
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builtin_define ("__gnu_linux__"); \
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builtin_assert ("system=linux"); \
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builtin_assert ("system=unix"); \
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builtin_assert ("system=posix"); \
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if (TARGET_ARCH32 && TARGET_LONG_DOUBLE_128) \
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builtin_define ("__LONG_DOUBLE_128__"); \
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} \
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#define TARGET_OS_CPP_BUILTINS() \
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do \
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{ \
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LINUX_TARGET_OS_CPP_BUILTINS(); \
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if (TARGET_ARCH64) \
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builtin_define ("_LONGLONG"); \
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if (TARGET_ARCH32 \
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&& TARGET_LONG_DOUBLE_128) \
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builtin_define ("__LONG_DOUBLE_128__"); \
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} \
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while (0)
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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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#undef MD_EXEC_PREFIX
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#undef MD_STARTFILE_PREFIX
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#if TARGET_CPU_DEFAULT == TARGET_CPU_v9 \
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|| TARGET_CPU_DEFAULT == TARGET_CPU_ultrasparc \
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|| TARGET_CPU_DEFAULT == TARGET_CPU_ultrasparc3 \
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@ -54,25 +45,10 @@ along with GCC; see the file COPYING3. If not see
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+ MASK_STACK_BIAS + MASK_APP_REGS + MASK_FPU + MASK_LONG_DOUBLE_128)
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#endif
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#undef ASM_CPU_DEFAULT_SPEC
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#define ASM_CPU_DEFAULT_SPEC "-Av9a"
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/* Provide a STARTFILE_SPEC appropriate for GNU/Linux. Here we add
|
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the GNU/Linux magical crtbegin.o file (see crtstuff.c) which
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provides part of the support for getting C++ file-scope static
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object constructed before entering `main'. */
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#undef STARTFILE_SPEC
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#ifdef HAVE_LD_PIE
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#define STARTFILE_SPEC \
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"%{!shared:%{pg|p:gcrt1.o%s;pie:Scrt1.o%s;:crt1.o%s}}\
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crti.o%s %{static:crtbeginT.o%s;shared|pie:crtbeginS.o%s;:crtbeginS.o%s}"
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#else
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#define STARTFILE_SPEC \
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"%{!shared:%{pg|p:gcrt1.o%s;:crt1.o%s}}\
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crti.o%s %{static:crtbeginT.o%s;shared|pie:crtbeginS.o%s;:crtbeginS.o%s}"
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#endif
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/* This must be v9a not just v9 because by default we enable
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-mvis. */
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#undef ASM_CPU64_DEFAULT_SPEC
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#define ASM_CPU64_DEFAULT_SPEC "-Av9a"
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/* Provide a ENDFILE_SPEC appropriate for GNU/Linux. Here we tack on
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the GNU/Linux magical crtend.o file (see crtstuff.c) which
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@ -80,16 +56,11 @@ along with GCC; see the file COPYING3. If not see
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object constructed before entering `main', followed by a normal
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GNU/Linux "finalizer" file, `crtn.o'. */
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#undef ENDFILE_SPEC
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#undef ENDFILE_SPEC
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#define ENDFILE_SPEC \
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"%{shared|pie:crtendS.o%s;:crtend.o%s} crtn.o%s\
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%{ffast-math|funsafe-math-optimizations:crtfastmath.o%s}"
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/* The GNU C++ standard library requires that these macros be defined. */
|
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#undef CPLUSPLUS_CPP_SPEC
|
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#define CPLUSPLUS_CPP_SPEC "-D_GNU_SOURCE %(cpp)"
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|
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#undef TARGET_VERSION
|
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#define TARGET_VERSION fprintf (stderr, " (sparc64 GNU/Linux with ELF)");
|
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|
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@ -122,12 +93,6 @@ along with GCC; see the file COPYING3. If not see
|
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%{pthread:-D_REENTRANT} \
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"
|
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|
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#undef LIB_SPEC
|
||||
#define LIB_SPEC \
|
||||
"%{pthread:-lpthread} \
|
||||
%{shared:-lc} \
|
||||
%{!shared: %{mieee-fp:-lieee} %{profile:-lc_p}%{!profile:-lc}}"
|
||||
|
||||
/* Provide a LINK_SPEC appropriate for GNU/Linux. Here we provide support
|
||||
for the special GCC options -static and -shared, which allow us to
|
||||
link things in one of these three modes by applying the appropriate
|
||||
@ -146,17 +111,6 @@ along with GCC; see the file COPYING3. If not see
|
||||
|
||||
#define GLIBC_DYNAMIC_LINKER32 "/lib/ld-linux.so.2"
|
||||
#define GLIBC_DYNAMIC_LINKER64 "/lib64/ld-linux.so.2"
|
||||
#define UCLIBC_DYNAMIC_LINKER32 "/lib/ld-uClibc.so.0"
|
||||
#define UCLIBC_DYNAMIC_LINKER64 "/lib/ld64-uClibc.so.0"
|
||||
#if UCLIBC_DEFAULT
|
||||
#define CHOOSE_DYNAMIC_LINKER(G, U) "%{mglibc:%{muclibc:%e-mglibc and -muclibc used together}" G ";:" U "}"
|
||||
#else
|
||||
#define CHOOSE_DYNAMIC_LINKER(G, U) "%{muclibc:%{mglibc:%e-mglibc and -muclibc used together}" U ";:" G "}"
|
||||
#endif
|
||||
#define LINUX_DYNAMIC_LINKER32 \
|
||||
CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER32, UCLIBC_DYNAMIC_LINKER32)
|
||||
#define LINUX_DYNAMIC_LINKER64 \
|
||||
CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER64, UCLIBC_DYNAMIC_LINKER64)
|
||||
|
||||
#ifdef SPARC_BI_ARCH
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||||
|
||||
@ -203,7 +157,7 @@ along with GCC; see the file COPYING3. If not see
|
||||
|
||||
#undef CC1_SPEC
|
||||
#if DEFAULT_ARCH32_P
|
||||
#define CC1_SPEC "\
|
||||
#define CC1_SPEC "%{profile:-p} \
|
||||
%{sun4:} %{target:} \
|
||||
%{mcypress:-mcpu=cypress} \
|
||||
%{msparclite:-mcpu=sparclite} %{mf930:-mcpu=f930} %{mf934:-mcpu=f934} \
|
||||
@ -214,7 +168,7 @@ along with GCC; see the file COPYING3. If not see
|
||||
%{!mno-vis:%{!mcpu=v9:-mvis}}} \
|
||||
"
|
||||
#else
|
||||
#define CC1_SPEC "\
|
||||
#define CC1_SPEC "%{profile:-p} \
|
||||
%{sun4:} %{target:} \
|
||||
%{mcypress:-mcpu=cypress} \
|
||||
%{msparclite:-mcpu=sparclite} %{mf930:-mcpu=f930} %{mf934:-mcpu=f934} \
|
||||
@ -324,10 +278,6 @@ do { \
|
||||
|
||||
#undef DITF_CONVERSION_LIBFUNCS
|
||||
#define DITF_CONVERSION_LIBFUNCS 1
|
||||
|
||||
#if defined(HAVE_LD_EH_FRAME_HDR)
|
||||
#define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
|
||||
#endif
|
||||
|
||||
#ifdef HAVE_AS_TLS
|
||||
#undef TARGET_SUN_TLS
|
||||
@ -336,31 +286,10 @@ do { \
|
||||
#define TARGET_GNU_TLS 1
|
||||
#endif
|
||||
|
||||
/* Don't be different from other Linux platforms in this regard. */
|
||||
#define HANDLE_PRAGMA_PACK_PUSH_POP
|
||||
|
||||
/* We use GNU ld so undefine this so that attribute((init_priority)) works. */
|
||||
#undef CTORS_SECTION_ASM_OP
|
||||
#undef DTORS_SECTION_ASM_OP
|
||||
|
||||
/* Determine whether the entire c99 runtime is present in the
|
||||
runtime library. */
|
||||
#define TARGET_C99_FUNCTIONS (OPTION_GLIBC)
|
||||
|
||||
/* Whether we have sincos that follows the GNU extension. */
|
||||
#define TARGET_HAS_SINCOS (OPTION_GLIBC)
|
||||
|
||||
#define TARGET_POSIX_IO
|
||||
|
||||
#undef LINK_GCC_C_SEQUENCE_SPEC
|
||||
#define LINK_GCC_C_SEQUENCE_SPEC \
|
||||
"%{static:--start-group} %G %L %{static:--end-group}%{!static:%G}"
|
||||
|
||||
/* Use --as-needed -lgcc_s for eh support. */
|
||||
#ifdef HAVE_LD_AS_NEEDED
|
||||
#define USE_LD_AS_NEEDED 1
|
||||
#endif
|
||||
|
||||
#define MD_UNWIND_SUPPORT "config/sparc/linux-unwind.h"
|
||||
|
||||
/* Linux currently uses RMO in uniprocessor mode, which is equivalent to
|
||||
|
||||
@ -1201,7 +1201,8 @@ powerpc-linux for powerpc64-linux, only generates 32-bit code. This
|
||||
option enables the 32-bit target to be a bi-arch compiler, which is
|
||||
useful when you want a bi-arch compiler that defaults to 32-bit, and
|
||||
you are building a bi-arch or multi-arch binutils in a combined tree.
|
||||
Currently, this option only affects powerpc-linux and x86-linux.
|
||||
Currently, this option only affects sparc-linux, powerpc-linux and
|
||||
x86-linux.
|
||||
|
||||
@item --enable-secureplt
|
||||
This option enables @option{-msecure-plt} by default for powerpc-linux.
|
||||
|
||||
4
libcpp/configure
vendored
4
libcpp/configure
vendored
@ -8329,9 +8329,7 @@ case $target in
|
||||
powerpc*-*-* | \
|
||||
rs6000*-*-* | \
|
||||
s390*-*-* | \
|
||||
sparc64*-*-* | ultrasparc-*-freebsd* | \
|
||||
sparcv9-*-solaris2* | \
|
||||
sparc-*-solaris2.[789] | sparc-*-solaris2.1[0-9]* | \
|
||||
sparc*-*-* | \
|
||||
spu-*-* | \
|
||||
sh[123456789lbe]*-*-* | sh-*-*)
|
||||
need_64bit_hwint=yes ;;
|
||||
|
||||
@ -126,9 +126,7 @@ case $target in
|
||||
powerpc*-*-* | \
|
||||
rs6000*-*-* | \
|
||||
s390*-*-* | \
|
||||
sparc64*-*-* | ultrasparc-*-freebsd* | \
|
||||
sparcv9-*-solaris2* | \
|
||||
sparc-*-solaris2.[789] | sparc-*-solaris2.1[0-9]* | \
|
||||
sparc*-*-* | \
|
||||
spu-*-* | \
|
||||
sh[123456789lbe]*-*-* | sh-*-*)
|
||||
need_64bit_hwint=yes ;;
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user