diff options
Diffstat (limited to 'patches/gcc/3.4.0')
-rw-r--r-- | patches/gcc/3.4.0/gcc-3.3.3h-ppc-asm-spec.patch | 88 | ||||
-rw-r--r-- | patches/gcc/3.4.0/gcc-3.4.0-arm-bigendian.patch | 70 | ||||
-rw-r--r-- | patches/gcc/3.4.0/gcc-3.4.0-arm-lib1asm.patch | 27 | ||||
-rw-r--r-- | patches/gcc/3.4.0/gcc-3.4.0-arm-nolibfloat.patch | 24 | ||||
-rw-r--r-- | patches/gcc/3.4.0/gcc-3.4.0-pr14808-refix.patch | 46 | ||||
-rw-r--r-- | patches/gcc/3.4.0/gcc-3.4.0-ultrasparc3-default64.patch | 52 | ||||
-rw-r--r-- | patches/gcc/3.4.0/pr13250-fix.patch | 19 | ||||
-rw-r--r-- | patches/gcc/3.4.0/pr15647-fix.patch | 288 |
8 files changed, 614 insertions, 0 deletions
diff --git a/patches/gcc/3.4.0/gcc-3.3.3h-ppc-asm-spec.patch b/patches/gcc/3.4.0/gcc-3.3.3h-ppc-asm-spec.patch new file mode 100644 index 0000000..870024d --- /dev/null +++ b/patches/gcc/3.4.0/gcc-3.3.3h-ppc-asm-spec.patch @@ -0,0 +1,88 @@ +Retrieved from http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/rs6000/rs6000.h.diff?r1=1.234.2.28&r2=1.234.2.29 + +Should fix following error building gcc for ppc7450: + +/tmp/ccmfQBT9.s:5197: Error: Unrecognized opcode: `lvx' +make[2]: *** [libgcc/./unwind-dw2.o] Error 1 +make[2]: Leaving directory `build-gcc-core/gcc' +make[1]: *** [stmp-multilib] Error 2 +make[1]: Leaving directory `build-gcc-core/gcc' +make: *** [all-gcc] Error 2 + +(I'm not so sure about the unconditional -many it sends to binutils; +that seems redundant?) + +Revision 1.234.2.29, Tue May 25 06:08:57 2004 UTC (6 days, 11 hours ago) by amodra +Branch: hammer-3_3-branch +Changes since 1.234.2.28: +15 -11 lines + + * config/rs6000/rs6000.h (ASM_CPU_SPEC): Handle -mpowerpc64 and -mcpu + for power5 and rs64a. Correct condition for default. Correct power3, + 620, 630, 7400, 7450, G4, 970 and G5 -mcpu entries. Add -many. + +=================================================================== +RCS file: /cvs/gcc/gcc/gcc/config/rs6000/rs6000.h,v +retrieving revision 1.234.2.28 +retrieving revision 1.234.2.29 +diff -u -r1.234.2.28 -r1.234.2.29 +--- gcc/gcc/config/rs6000/rs6000.h 2004/05/18 14:26:57 1.234.2.28 ++++ gcc/gcc/config/rs6000/rs6000.h 2004/05/25 06:08:57 1.234.2.29 +@@ -51,20 +51,23 @@ + "%{!mcpu*: \ + %{mpower: %{!mpower2: -mpwr}} \ + %{mpower2: -mpwrx} \ +- %{mpowerpc*: -mppc} \ ++ %{mpowerpc64*: -mppc64} \ ++ %{!mpowerpc64*: %{mpowerpc*: -mppc}} \ + %{mno-power: %{!mpowerpc*: -mcom}} \ +- %{!mno-power: %{!mpower2: %(asm_default)}}} \ ++ %{!mno-power: %{!mpower*: %(asm_default)}}} \ + %{mcpu=common: -mcom} \ + %{mcpu=power: -mpwr} \ + %{mcpu=power2: -mpwrx} \ +-%{mcpu=power3: -m604} \ ++%{mcpu=power3: -mppc64} \ + %{mcpu=power4: -mpower4} \ ++%{mcpu=power5: -mpower4} \ + %{mcpu=powerpc: -mppc} \ + %{mcpu=rios: -mpwr} \ + %{mcpu=rios1: -mpwr} \ + %{mcpu=rios2: -mpwrx} \ + %{mcpu=rsc: -mpwr} \ + %{mcpu=rsc1: -mpwr} \ ++%{mcpu=rs64a: -mppc64} \ + %{mcpu=401: -mppc} \ + %{mcpu=403: -m403} \ + %{mcpu=405: -m405} \ +@@ -79,22 +82,23 @@ + %{mcpu=ec603e: -mppc} \ + %{mcpu=604: -mppc} \ + %{mcpu=604e: -mppc} \ +-%{mcpu=620: -mppc} \ +-%{mcpu=630: -m604} \ ++%{mcpu=620: -mppc64} \ ++%{mcpu=630: -mppc64} \ + %{mcpu=740: -mppc} \ +-%{mcpu=7400: -mppc} \ +-%{mcpu=7450: -mppc} \ +-%{mcpu=G4: -mppc} \ + %{mcpu=750: -mppc} \ + %{mcpu=G3: -mppc} \ ++%{mcpu=7400: -mppc -maltivec} \ ++%{mcpu=7450: -mppc -maltivec} \ ++%{mcpu=G4: -mppc -maltivec} \ + %{mcpu=801: -mppc} \ + %{mcpu=821: -mppc} \ + %{mcpu=823: -mppc} \ + %{mcpu=860: -mppc} \ +-%{mcpu=970: -mpower4} \ +-%{mcpu=G5: -mpower4} \ ++%{mcpu=970: -mpower4 -maltivec} \ ++%{mcpu=G5: -mpower4 -maltivec} \ + %{mcpu=8540: -me500} \ +-%{maltivec: -maltivec}" ++%{maltivec: -maltivec} \ ++-many" + + #define CPP_DEFAULT_SPEC "" + diff --git a/patches/gcc/3.4.0/gcc-3.4.0-arm-bigendian.patch b/patches/gcc/3.4.0/gcc-3.4.0-arm-bigendian.patch new file mode 100644 index 0000000..c9288c6 --- /dev/null +++ b/patches/gcc/3.4.0/gcc-3.4.0-arm-bigendian.patch @@ -0,0 +1,70 @@ +By Lennert Buytenhek <buytenh@wantstofly.org> +Adds support for arm*b-linux* big-endian ARM targets + +See http://gcc.gnu.org/PR16350 + +diff -urN gcc-3.4.0.orig/gcc/config/arm/linux-elf.h gcc-3.4.0/gcc/config/arm/linux-elf.h +--- gcc-3.4.0.orig/gcc/config/arm/linux-elf.h 2004-01-31 07:18:11.000000000 +0100 ++++ gcc-3.4.0/gcc/config/arm/linux-elf.h 2004-07-02 14:46:29.225443757 +0200 +@@ -30,17 +30,34 @@ + /* Do not assume anything about header files. */ + #define NO_IMPLICIT_EXTERN_C + ++/* ++ * 'config.gcc' defines TARGET_BIG_ENDIAN_DEFAULT as 1 for arm*b-* ++ * (big endian) configurations. ++ */ ++#if TARGET_BIG_ENDIAN_DEFAULT ++#define TARGET_ENDIAN_DEFAULT ARM_FLAG_BIG_END ++#define TARGET_ENDIAN_OPTION "mbig-endian" ++#define TARGET_LINKER_EMULATION "armelfb_linux" ++#else ++#define TARGET_ENDIAN_DEFAULT 0 ++#define TARGET_ENDIAN_OPTION "mlittle-endian" ++#define TARGET_LINKER_EMULATION "armelf_linux" ++#endif ++ + /* Default is to use APCS-32 mode. */ + #undef TARGET_DEFAULT +-#define TARGET_DEFAULT (ARM_FLAG_APCS_32 | ARM_FLAG_MMU_TRAPS) ++#define TARGET_DEFAULT \ ++ ( ARM_FLAG_APCS_32 | \ ++ ARM_FLAG_MMU_TRAPS | \ ++ TARGET_ENDIAN_DEFAULT ) + + #define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm6 + +-#define SUBTARGET_EXTRA_LINK_SPEC " -m armelf_linux -p" ++#define SUBTARGET_EXTRA_LINK_SPEC " -m " TARGET_LINKER_EMULATION " -p" + + #undef MULTILIB_DEFAULTS + #define MULTILIB_DEFAULTS \ +- { "marm", "mlittle-endian", "mhard-float", "mapcs-32", "mno-thumb-interwork" } ++ { "marm", TARGET_ENDIAN_OPTION, "mhard-float", "mapcs-32", "mno-thumb-interwork" } + + #define CPP_APCS_PC_DEFAULT_SPEC "-D__APCS_32__" + +@@ -89,7 +106,7 @@ + %{rdynamic:-export-dynamic} \ + %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2} \ + -X \ +- %{mbig-endian:-EB}" \ ++ %{mbig-endian:-EB} %{mlittle-endian:-EL}" \ + SUBTARGET_EXTRA_LINK_SPEC + + #define TARGET_OS_CPP_BUILTINS() LINUX_TARGET_OS_CPP_BUILTINS() +diff -urN gcc-3.4.0.orig/gcc/config.gcc gcc-3.4.0/gcc/config.gcc +--- gcc-3.4.0.orig/gcc/config.gcc 2004-04-17 04:28:24.000000000 +0200 ++++ gcc-3.4.0/gcc/config.gcc 2004-07-02 14:44:40.045822542 +0200 +@@ -666,6 +666,11 @@ + ;; + arm*-*-linux*) # ARM GNU/Linux with ELF + tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h" ++ case $target in ++ arm*b-*) ++ tm_defines="TARGET_BIG_ENDIAN_DEFAULT=1 $tm_defines" ++ ;; ++ esac + tmake_file="t-slibgcc-elf-ver t-linux arm/t-linux" + extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" + gnu_ld=yes diff --git a/patches/gcc/3.4.0/gcc-3.4.0-arm-lib1asm.patch b/patches/gcc/3.4.0/gcc-3.4.0-arm-lib1asm.patch new file mode 100644 index 0000000..69a79d5 --- /dev/null +++ b/patches/gcc/3.4.0/gcc-3.4.0-arm-lib1asm.patch @@ -0,0 +1,27 @@ +# Origin: from a patch by Dimitry Andric <dimitry@andric.com>, 2004-05-01 +# See http://gcc.gnu.org/PR14352 and http://gcc.gnu.org/PR16314 +# See also http://gcc.gnu.org/ml/gcc-patches/2004-08/msg02568.html et seq for why this isn't in mainline +# Fixes errors like the following when building glibc (or any other executable +# or shared library) when using gcc 3.4.0 for ARM with softfloat: +# +# .../libc_pic.os(.text+0x15834): In function `__modf': undefined reference to `__subdf3' +# .../libc_pic.os(.text+0x158b8): In function `__modf': undefined reference to `__subdf3' +# .../libc_pic.os(.text+0x1590c): In function `scalbn': undefined reference to `__muldf3' +# .../libc_pic.os(.text+0x15e94): In function `__ldexpf': undefined reference to `__eqsf2' +# .../libc_pic.os(.text+0xcee4c): In function `monstartup': undefined reference to `__fixsfsi' + +diff -urNd gcc-3.4.0-orig/gcc/config/arm/t-linux gcc-3.4.0/gcc/config/arm/t-linux +--- gcc-3.4.0-orig/gcc/config/arm/t-linux 2003-09-20 23:09:07.000000000 +0200 ++++ gcc-3.4.0/gcc/config/arm/t-linux 2004-05-01 20:31:59.102846400 +0200 +@@ -4,7 +4,10 @@ + LIBGCC2_DEBUG_CFLAGS = -g0 + + LIB1ASMSRC = arm/lib1funcs.asm +-LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx ++LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx \ ++ _negdf2 _addsubdf3 _muldivdf3 _cmpdf2 _unorddf2 _fixdfsi _fixunsdfsi \ ++ _truncdfsf2 _negsf2 _addsubsf3 _muldivsf3 _cmpsf2 _unordsf2 \ ++ _fixsfsi _fixunssfsi + + # MULTILIB_OPTIONS = mhard-float/msoft-float + # MULTILIB_DIRNAMES = hard-float soft-float diff --git a/patches/gcc/3.4.0/gcc-3.4.0-arm-nolibfloat.patch b/patches/gcc/3.4.0/gcc-3.4.0-arm-nolibfloat.patch new file mode 100644 index 0000000..43eed3e --- /dev/null +++ b/patches/gcc/3.4.0/gcc-3.4.0-arm-nolibfloat.patch @@ -0,0 +1,24 @@ +# Dimitry Andric <dimitry@andric.com>, 2004-05-01 +# +# * Removed the extra -lfloat option from LIBGCC_SPEC, since it isn't needed +# anymore. (The required functions are now in libgcc.) +# +# Fixes errors like +# arm-softfloat-linux-gnu/3.4.0/../../../../arm-softfloat-linux-gnu/bin/ld: cannot find -lfloat +# collect2: ld returned 1 exit status +# make[2]: *** [arm-softfloat-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-glibc/iconvdata/ISO8859-1.so] Error 1 +# when building glibc-2.3.3 with gcc-3.4.0 for arm-softfloat + +diff -urNd gcc-3.4.0-orig/gcc/config/arm/linux-elf.h gcc-3.4.0/gcc/config/arm/linux-elf.h +--- gcc-3.4.0-orig/gcc/config/arm/linux-elf.h 2004-01-31 07:18:11.000000000 +0100 ++++ gcc-3.4.0/gcc/config/arm/linux-elf.h 2004-05-01 19:19:06.935979200 +0200 +@@ -55,7 +73,7 @@ + %{shared:-lc} \ + %{!shared:%{profile:-lc_p}%{!profile:-lc}}" + +-#define LIBGCC_SPEC "%{msoft-float:-lfloat} -lgcc" ++#define LIBGCC_SPEC "-lgcc" + + /* Provide a STARTFILE_SPEC appropriate for GNU/Linux. Here we add + the GNU/Linux magical crtbegin.o file (see crtstuff.c) which + diff --git a/patches/gcc/3.4.0/gcc-3.4.0-pr14808-refix.patch b/patches/gcc/3.4.0/gcc-3.4.0-pr14808-refix.patch new file mode 100644 index 0000000..2a48c99 --- /dev/null +++ b/patches/gcc/3.4.0/gcc-3.4.0-pr14808-refix.patch @@ -0,0 +1,46 @@ +See http://gcc.gnu.org/ml/gcc/2004-06/msg00394.html +This might fix the error + +strstream.s: Assembler messages: +strstream.s:8390: Error: junk `(%ecx)' after expression +strstream.s:8402: Error: junk `(%ecx)' after expression +strstream.s:8551: Error: junk `(%ecx)' after expression +strstream.s:8563: Error: junk `(%ecx)' after expression +make[3]: *** [strstream.lo] Error 1 +make[3]: Leaving directory `i686-unknown-linux-gnu/gcc-3.4.0-glibc-2.3.2/build-gcc/i686-unknown-linux-gnu/libstdc++-v3/src' + +when building a cygwin->linux cross-compiler with gcc-3.4.0, +probably caused by patch to fix http://gcc.gnu.org/PR14808 + + +--- gcc-3.4.0/gcc/cp/method.c.old Sun Jun 6 22:46:04 2004 ++++ gcc-3.4.0/gcc/cp/method.c Sun Jun 6 22:48:13 2004 +@@ -286,7 +286,7 @@ + tree alias; + char buf[256]; + +-#if defined (__CYGWIN__) || defined (__MINGW32__) ++#if defined (TARGET_IS_PE_COFF) + if (DECL_ONE_ONLY (function)) + return function; + #endif +@@ -404,7 +404,7 @@ + push_to_top_level (); + + #if defined (ASM_OUTPUT_DEF) \ +- && !(defined (__CYGWIN__) || defined (__MINGW32__)) ++ && !defined (TARGET_IS_PE_COFF) + if (targetm.have_named_sections) + { + resolve_unique_section (function, 0, flag_function_sections); +--- gcc-3.4.0/gcc/config/i386/cygming.h.old Sun Jun 6 22:50:46 2004 ++++ gcc-3.4.0/gcc/config/i386/cygming.h Sun Jun 6 22:52:10 2004 +@@ -27,6 +27,8 @@ + + #define TARGET_EXECUTABLE_SUFFIX ".exe" + ++#define TARGET_IS_PE_COFF 1 ++ + #include <stdio.h> + + /* Masks for subtarget switches used by other files. */ diff --git a/patches/gcc/3.4.0/gcc-3.4.0-ultrasparc3-default64.patch b/patches/gcc/3.4.0/gcc-3.4.0-ultrasparc3-default64.patch new file mode 100644 index 0000000..6357f56 --- /dev/null +++ b/patches/gcc/3.4.0/gcc-3.4.0-ultrasparc3-default64.patch @@ -0,0 +1,52 @@ +Date: Sat, 1 May 2004 21:08:10 +0200 +From: Jakub Jelinek <jakub@redhat.com> +To: Dan Kegel <dank@kegel.com>, mark@codesourcery.com +Cc: gcc-patches@gcc.gnu.org +Subject: [PATCH] sparc64-linux --with-cpu=ultrasparc fix +Message-ID: <20040501190810.GD5191@sunsite.ms.mff.cuni.cz> +Reply-To: Jakub Jelinek <jakub@redhat.com> +References: <40940B11.9080907@kegel.com> +In-Reply-To: <40940B11.9080907@kegel.com> + +On Sat, May 01, 2004 at 01:39:45PM -0700, Dan Kegel wrote: +> I'm having a bit of trouble configuring gcc-3.4.0 for sparc64-linux. +> The resulting compiler defaults to sparc32, which is a problem +> because it means having to figure out how to add +> -mcpu=ultrasparc3 -Wa,-Av9a -m64 to CFLAGS for everything I build. +> The worst part is that this even affects libgcc.a, which makes it +> pretty hard to link any sparc64 executables. I could figure out +> how mklibgcc and multilibbing work, and maybe thereby get a good 64 bit +> libgcc.a, +> but I'd kind of like to avoid that for the moment, and just really get +> gcc to default to 64 bit output. +> +> What's the right way to get gcc to default to building 64 bit executables +> when targeting sparc64-linux? + +There was TARGET_CPU_ultrasparc3 missing in linux64.h. +I've commited the following fix to the trunk, but as it is not a regression, +I'm not sure if Mark is ok with this for gcc-3_4-branch. + +2004-05-01 Jakub Jelinek <jakub@redhat.com> + + * config/sparc/linux64.h (TARGET_DEFAULT): Make 64-bit by default + also for TARGET_CPU_DEFAULT == TARGET_CPU_ultrasparc3. + +--- gcc-3.4.0/gcc/config/sparc/linux64.h.jj 2004-05-01 22:59:52.000000000 +0200 ++++ gcc-3.4.0/gcc/config/sparc/linux64.h 2004-05-01 23:00:41.126176529 +0200 +@@ -39,7 +39,9 @@ Boston, MA 02111-1307, USA. */ + #undef MD_EXEC_PREFIX + #undef MD_STARTFILE_PREFIX + +-#if TARGET_CPU_DEFAULT == TARGET_CPU_v9 || TARGET_CPU_DEFAULT == TARGET_CPU_ultrasparc ++#if TARGET_CPU_DEFAULT == TARGET_CPU_v9 \ ++ || TARGET_CPU_DEFAULT == TARGET_CPU_ultrasparc \ ++ || TARGET_CPU_DEFAULT == TARGET_CPU_ultrasparc3 + /* A 64 bit v9 compiler with stack-bias, + in a Medium/Low code model environment. */ + + + Jakub + + + diff --git a/patches/gcc/3.4.0/pr13250-fix.patch b/patches/gcc/3.4.0/pr13250-fix.patch new file mode 100644 index 0000000..ce68bb1 --- /dev/null +++ b/patches/gcc/3.4.0/pr13250-fix.patch @@ -0,0 +1,19 @@ +See http://gcc.gnu.org/PR13250 +Fixes bad code generated when compiling SHA256 for SH processor + +=================================================================== +RCS file: /cvs/gcc/gcc/gcc/config/sh/sh.md,v +retrieving revision 1.171 +retrieving revision 1.172 +diff -u -r1.171 -r1.172 +--- gcc/gcc/config/sh/sh.md 2004/05/10 23:25:13 1.171 ++++ gcc/gcc/config/sh/sh.md 2004/05/28 05:47:36 1.172 +@@ -2194,7 +2194,7 @@ + parts[0] = gen_reg_rtx (SImode); + parts[1] = gen_reg_rtx (SImode); + emit_insn (gen_rotlsi3_16 (parts[2-choice], operands[1])); +- parts[choice-1] = operands[1]; ++ emit_move_insn (parts[choice-1], operands[1]); + emit_insn (gen_ashlsi3 (parts[0], parts[0], GEN_INT (8))); + emit_insn (gen_lshrsi3 (parts[1], parts[1], GEN_INT (8))); + emit_insn (gen_iorsi3 (operands[0], parts[0], parts[1])); diff --git a/patches/gcc/3.4.0/pr15647-fix.patch b/patches/gcc/3.4.0/pr15647-fix.patch new file mode 100644 index 0000000..6a4265d --- /dev/null +++ b/patches/gcc/3.4.0/pr15647-fix.patch @@ -0,0 +1,288 @@ +Received: (qmail 11693 invoked from network); 26 May 2004 03:17:41 -0000 +Received: from unknown (HELO r-rr.iij4u.or.jp) (210.130.0.76) + by sourceware dot org with SMTP; 26 May 2004 03:17:41 -0000 +Received: from localhost (frgw.3in.ne.jp [210.251.121.226]) + by r-rr dot iij4u dot or dot jp (8 dot 11 dot 6+IIJ/8 dot 11 dot 6) with ESMTP id i4Q3HbJ21421; + Wed, 26 May 2004 12:17:37 +0900 (JST) +Date: Wed, 26 May 2004 12:13:58 +0900 (JST) +Message-Id: <20040526.121358.39460214.kkojima@rr.iij4u.or.jp> +To: gcc-patches at gcc dot gnu dot org +Cc: Mark Mitchell <mark at codesourcery dot com> +Subject: [PATCH] Fix PR target/15647 for sh-linux +From: Kaz Kojima <kkojima at rr dot iij4u dot or dot jp> +Mime-Version: 1.0 +Content-Type: Text/Plain; charset=us-ascii +Content-Transfer-Encoding: 7bit + +Hi, + +The appended patch is to fix PR target/15647 + http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15647 +for linux. +__udivsi3 is exported from libgcc_s.so.1 and gcc generates the code +which assumes r1 will be not clobbered when calling __udivsi3 in SH3 +case. This is bad because r1 is clobbered by PLT. +The another functions listed in the standard libgcc-std.ver which +possively have similar problem are __ashlsi3, __ashrsi3 and __lshrsi3, +though these are used only by SH1/2. +The patch below simply uses an SH specific libgcc-std.ver which drops +these functions. SH linux uses a linker script libgcc_s.so having +libgcc.a as a suppementary library, so these functions given by +libgcc.a when needed in the link time. +Although mainline has one failure in bulding zlib which can be avoided +with -fno-reorder-blocks for sh3-unknown-linux-gnu target, x86 cross +to sh3-unknown-linux-gnu can be build successfully on mainline with +this patch except the above failure. 3.4-branch successfully bootstraps +with it and there are no new failures on the native sh4-unknown-linux-gnu. +The patch is highly sh-linux specific and seems to be safe. I'll check +it into mainline. +The original PR is also for sh3 netbsd. I'd like to leave it for the +netbsd experts. + +I think that it's too late for 3.3.4. Mark, is it also late for +3.4.1? + +Regards, + kaz +-- +2004-05-26 Kaz Kojima <kkojima@gcc.gnu.org> + + * config/sh/t-linux (SHLIB_MAPFILES): Use sh specific + libgcc-std.ver. + * config/sh/libgcc-std.ver: New file. + +diff -u3prN ORIG-gcc/gcc/config/sh/t-linux LOCAL-gcc/gcc/config/sh/t-linux +--- ORIG-gcc/gcc/config/sh/t-linux Mon Feb 16 20:13:25 2004 ++++ LOCAL-gcc/gcc/config/sh/t-linux Tue May 25 18:25:48 2004 +@@ -11,8 +11,11 @@ MULTILIB_EXCEPTIONS= + EXTRA_MULTILIB_PARTS= crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o + + # Override t-slibgcc-elf-ver to export some libgcc symbols with +-# the symbol versions that glibc used. +-SHLIB_MAPFILES = $(srcdir)/libgcc-std.ver $(srcdir)/config/sh/libgcc-glibc.ver ++# the symbol versions that glibc used. Also use an sh specific ++# libgcc-std.ver to avoid to export some lib1func routines which ++# should not be called via PLT. ++SHLIB_MAPFILES = $(srcdir)/config/sh/libgcc-std.ver \ ++ $(srcdir)/config/sh/libgcc-glibc.ver + + # Override SHLIB_LINK and SHLIB_INSTALL to use linker script + # libgcc_s.so. +diff -u3prN ORIG-gcc/gcc/config/sh/libgcc-std.ver LOCAL-gcc/gcc/config/sh/libgcc-std.ver +--- ORIG-gcc/gcc/config/sh/libgcc-std.ver Thu Jan 1 09:00:00 1970 ++++ LOCAL-gcc/gcc/config/sh/libgcc-std.ver Tue May 25 18:50:54 2004 +@@ -0,0 +1,213 @@ ++GCC_3.0 { ++ # libgcc1 integer symbols ++ __absvsi2 ++ __addvsi3 ++ # __ashlsi3 ++ # __ashrsi3 ++ __divsi3 ++ # __lshrsi3 ++ __modsi3 ++ __mulsi3 ++ __mulvsi3 ++ __negvsi2 ++ __subvsi3 ++ # __udivsi3 ++ __umodsi3 ++ ++ # libgcc1 floating point symbols ++ __addsf3 ++ __adddf3 ++ __addxf3 ++ __addtf3 ++ __divsf3 ++ __divdf3 ++ __divxf3 ++ __divtf3 ++ __eqsf2 ++ __eqdf2 ++ __eqxf2 ++ __eqtf2 ++ __extenddfxf2 ++ __extenddftf2 ++ __extendsfdf2 ++ __extendsfxf2 ++ __extendsftf2 ++ __fixsfsi ++ __fixdfsi ++ __fixxfsi ++ __fixtfsi ++ __floatsisf ++ __floatsidf ++ __floatsixf ++ __floatsitf ++ __gesf2 ++ __gedf2 ++ __gexf2 ++ __getf2 ++ __gtsf2 ++ __gtdf2 ++ __gtxf2 ++ __gttf2 ++ __lesf2 ++ __ledf2 ++ __lexf2 ++ __letf2 ++ __ltsf2 ++ __ltdf2 ++ __ltxf2 ++ __lttf2 ++ __mulsf3 ++ __muldf3 ++ __mulxf3 ++ __multf3 ++ __negsf2 ++ __negdf2 ++ __negxf2 ++ __negtf2 ++ __nesf2 ++ __nedf2 ++ __nexf2 ++ __netf2 ++ __subsf3 ++ __subdf3 ++ __subxf3 ++ __subtf3 ++ __truncdfsf2 ++ __truncxfsf2 ++ __trunctfsf2 ++ __truncxfdf2 ++ __trunctfdf2 ++ ++ # libgcc2 DImode arithmetic (for 32-bit targets). ++ __absvdi2 ++ __addvdi3 ++ __ashldi3 ++ __ashrdi3 ++ __cmpdi2 ++ __divdi3 ++ __ffsdi2 ++ __fixdfdi ++ __fixsfdi ++ __fixtfdi ++ __fixxfdi ++ __fixunsdfdi ++ __fixunsdfsi ++ __fixunssfsi ++ __fixunssfdi ++ __fixunstfdi ++ __fixunstfsi ++ __fixunsxfdi ++ __fixunsxfsi ++ __floatdidf ++ __floatdisf ++ __floatdixf ++ __floatditf ++ __lshrdi3 ++ __moddi3 ++ __muldi3 ++ __mulvdi3 ++ __negdi2 ++ __negvdi2 ++ __subvdi3 ++ __ucmpdi2 ++ __udivdi3 ++ __udivmoddi4 ++ __umoddi3 ++ ++ # libgcc2 TImode arithmetic (for 64-bit targets). ++ __ashlti3 ++ __ashrti3 ++ __cmpti2 ++ __divti3 ++ __ffsti2 ++ __fixdfti ++ __fixsfti ++ __fixtfti ++ __fixxfti ++ __lshrti3 ++ __modti3 ++ __multi3 ++ __negti2 ++ __ucmpti2 ++ __udivmodti4 ++ __udivti3 ++ __umodti3 ++ __fixunsdfti ++ __fixunssfti ++ __fixunstfti ++ __fixunsxfti ++ __floattidf ++ __floattisf ++ __floattixf ++ __floattitf ++ ++ # Used to deal with trampoline initialization on some platforms ++ __clear_cache ++ ++ # EH symbols ++ _Unwind_DeleteException ++ _Unwind_Find_FDE ++ _Unwind_ForcedUnwind ++ _Unwind_GetGR ++ _Unwind_GetIP ++ _Unwind_GetLanguageSpecificData ++ _Unwind_GetRegionStart ++ _Unwind_GetTextRelBase ++ _Unwind_GetDataRelBase ++ _Unwind_RaiseException ++ _Unwind_Resume ++ _Unwind_SetGR ++ _Unwind_SetIP ++ __deregister_frame ++ __deregister_frame_info ++ __deregister_frame_info_bases ++ __register_frame ++ __register_frame_info ++ __register_frame_info_bases ++ __register_frame_info_table ++ __register_frame_info_table_bases ++ __register_frame_table ++ ++ # SjLj EH symbols ++ _Unwind_SjLj_Register ++ _Unwind_SjLj_Unregister ++ _Unwind_SjLj_RaiseException ++ _Unwind_SjLj_ForcedUnwind ++ _Unwind_SjLj_Resume ++} ++ ++%inherit GCC_3.3 GCC_3.0 ++GCC_3.3 { ++ _Unwind_FindEnclosingFunction ++ _Unwind_GetCFA ++ _Unwind_Backtrace ++ _Unwind_Resume_or_Rethrow ++ _Unwind_SjLj_Resume_or_Rethrow ++} ++ ++%inherit GCC_3.3.1 GCC_3.3 ++GCC_3.3.1 { ++ __gcc_personality_sj0 ++ __gcc_personality_v0 ++} ++ ++%inherit GCC_3.3.2 GCC_3.3.1 ++GCC_3.3.2 { ++} ++ ++%inherit GCC_3.4 GCC_3.3.2 ++GCC_3.4 { ++ # bit scanning and counting built-ins ++ __clzsi2 ++ __clzdi2 ++ __clzti2 ++ __ctzsi2 ++ __ctzdi2 ++ __ctzti2 ++ __popcountsi2 ++ __popcountdi2 ++ __popcountti2 ++ __paritysi2 ++ __paritydi2 ++ __parityti2 ++} + |