diff options
Diffstat (limited to 'meta/recipes-devtools/gcc/gcc-4.3.3/debian')
4 files changed, 617 insertions, 0 deletions
diff --git a/meta/recipes-devtools/gcc/gcc-4.3.3/debian/arm-unbreak-eabi-armv4t.dpatch b/meta/recipes-devtools/gcc/gcc-4.3.3/debian/arm-unbreak-eabi-armv4t.dpatch new file mode 100644 index 0000000000..7bb8887068 --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc-4.3.3/debian/arm-unbreak-eabi-armv4t.dpatch @@ -0,0 +1,36 @@ +#! /bin/sh -e + +# DP: Fix armv4t build on ARM + +dir= +if [ $# -eq 3 -a "$2" = '-d' ]; then + pdir="-d $3" + dir="$3/" +elif [ $# -ne 1 ]; then + echo >&2 "`basename $0`: script expects -patch|-unpatch as argument" + exit 1 +fi +case "$1" in + -patch) + patch $pdir -f --no-backup-if-mismatch -p1 < $0 + ;; + -unpatch) + patch $pdir -f --no-backup-if-mismatch -R -p1 < $0 + ;; + *) + echo >&2 "`basename $0`: script expects -patch|-unpatch as argument" + exit 1 +esac +exit 0 + +--- src/gcc/config/arm/linux-eabi.h.orig 2007-11-24 12:37:38.000000000 +0000 ++++ src/gcc/config/arm/linux-eabi.h 2007-11-24 12:39:41.000000000 +0000 +@@ -44,7 +44,7 @@ + The ARM10TDMI core is the default for armv5t, so set + SUBTARGET_CPU_DEFAULT to achieve this. */ + #undef SUBTARGET_CPU_DEFAULT +-#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm10tdmi ++#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm9tdmi + + /* TARGET_BIG_ENDIAN_DEFAULT is set in + config.gcc for big endian configurations. */ diff --git a/meta/recipes-devtools/gcc/gcc-4.3.3/debian/gcc-ice-hack.dpatch b/meta/recipes-devtools/gcc/gcc-4.3.3/debian/gcc-ice-hack.dpatch new file mode 100644 index 0000000000..84c5ef2ebd --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc-4.3.3/debian/gcc-ice-hack.dpatch @@ -0,0 +1,331 @@ +#! /bin/sh -e + +# DP: Retry the build on an ice, save the calling options and preprocessed +# DP: source when the ice is reproducible. + +dir= +if [ $# -eq 3 -a "$2" = '-d' ]; then + pdir="-d $3" + dir="$3/" +elif [ $# -ne 1 ]; then + echo >&2 "`basename $0`: script expects -patch|-unpatch as argument" + exit 1 +fi +case "$1" in + -patch) + patch $pdir -f --no-backup-if-mismatch -p0 < $0 + ;; + -unpatch) + patch $pdir -f --no-backup-if-mismatch -R -p0 < $0 + ;; + *) + echo >&2 "`basename $0`: script expects -patch|-unpatch as argument" + exit 1 +esac +exit 0 + +2004-01-23 Jakub Jelinek <jakub@redhat.com> + + * system.h (ICE_EXIT_CODE): Define. + * gcc.c (execute): Don't free first string early, but at the end + of the function. Call retry_ice if compiler exited with + ICE_EXIT_CODE. + (retry_ice): New function. + * diagnostic.c (diagnostic_count_diagnostic, + diagnostic_action_after_output, error_recursion): Exit with + ICE_EXIT_CODE instead of FATAL_EXIT_CODE. + +--- gcc/diagnostic.c.orig 2007-09-30 10:48:13.000000000 +0000 ++++ gcc/diagnostic.c 2007-09-30 10:49:57.000000000 +0000 +@@ -244,7 +244,7 @@ + fnotice (stderr, "Please submit a full bug report,\n" + "with preprocessed source if appropriate.\n" + "See %s for instructions.\n", bug_report_url); +- exit (ICE_EXIT_CODE); ++ exit (FATAL_EXIT_CODE); + + case DK_FATAL: + if (context->abort_on_error) +--- gcc/gcc.c.orig 2007-09-30 10:48:13.000000000 +0000 ++++ gcc/gcc.c 2007-09-30 10:48:39.000000000 +0000 +@@ -357,6 +357,9 @@ + #if defined(HAVE_TARGET_OBJECT_SUFFIX) || defined(HAVE_TARGET_EXECUTABLE_SUFFIX) + static const char *convert_filename (const char *, int, int); + #endif ++#if !(defined (__MSDOS__) || defined (OS2) || defined (VMS)) ++static void retry_ice (const char *prog, const char **argv); ++#endif + + static const char *getenv_spec_function (int, const char **); + static const char *if_exists_spec_function (int, const char **); +@@ -2999,7 +3002,7 @@ + } + } + +- if (string != commands[i].prog) ++ if (i && string != commands[i].prog) + free (CONST_CAST (char *, string)); + } + +@@ -3056,6 +3059,16 @@ + else if (WIFEXITED (status) + && WEXITSTATUS (status) >= MIN_FATAL_STATUS) + { ++#if !(defined (__MSDOS__) || defined (OS2) || defined (VMS)) ++ /* For ICEs in cc1, cc1obj, cc1plus see if it is ++ reproducible or not. */ ++ char *p; ++ if (WEXITSTATUS (status) == ICE_EXIT_CODE ++ && i == 0 ++ && (p = strrchr (commands[0].argv[0], DIR_SEPARATOR)) ++ && ! strncmp (p + 1, "cc1", 3)) ++ retry_ice (commands[0].prog, commands[0].argv); ++#endif + if (WEXITSTATUS (status) > greatest_status) + greatest_status = WEXITSTATUS (status); + ret_code = -1; +@@ -3076,6 +3089,9 @@ + } + } + ++ if (commands[0].argv[0] != commands[0].prog) ++ free ((PTR) commands[0].argv[0]); ++ + return ret_code; + } + } +@@ -6016,6 +6032,224 @@ + switches[switchnum].validated = 1; + } + ++#if !(defined (__MSDOS__) || defined (OS2) || defined (VMS)) ++#define RETRY_ICE_ATTEMPTS 2 ++ ++static void ++retry_ice (const char *prog, const char **argv) ++{ ++ int nargs, out_arg = -1, quiet = 0, attempt; ++ int pid, retries, sleep_interval; ++ const char **new_argv; ++ char *temp_filenames[RETRY_ICE_ATTEMPTS * 2 + 2]; ++ ++ if (input_filename == NULL || ! strcmp (input_filename, "-")) ++ return; ++ ++ for (nargs = 0; argv[nargs] != NULL; ++nargs) ++ /* Only retry compiler ICEs, not preprocessor ones. */ ++ if (! strcmp (argv[nargs], "-E")) ++ return; ++ else if (argv[nargs][0] == '-' && argv[nargs][1] == 'o') ++ { ++ if (out_arg == -1) ++ out_arg = nargs; ++ else ++ return; ++ } ++ /* If the compiler is going to output any time information, ++ it might vary between invocations. */ ++ else if (! strcmp (argv[nargs], "-quiet")) ++ quiet = 1; ++ else if (! strcmp (argv[nargs], "-ftime-report")) ++ return; ++ ++ if (out_arg == -1 || !quiet) ++ return; ++ ++ memset (temp_filenames, '\0', sizeof (temp_filenames)); ++ new_argv = alloca ((nargs + 3) * sizeof (const char *)); ++ memcpy (new_argv, argv, (nargs + 1) * sizeof (const char *)); ++ new_argv[nargs++] = "-frandom-seed=0"; ++ new_argv[nargs] = NULL; ++ if (new_argv[out_arg][2] == '\0') ++ new_argv[out_arg + 1] = "-"; ++ else ++ new_argv[out_arg] = "-o-"; ++ ++ for (attempt = 0; attempt < RETRY_ICE_ATTEMPTS + 1; ++attempt) ++ { ++ int fd = -1; ++ int status; ++ ++ temp_filenames[attempt * 2] = make_temp_file (".out"); ++ temp_filenames[attempt * 2 + 1] = make_temp_file (".err"); ++ ++ if (attempt == RETRY_ICE_ATTEMPTS) ++ { ++ int i; ++ int fd1, fd2; ++ struct stat st1, st2; ++ size_t n, len; ++ char *buf; ++ ++ buf = xmalloc (8192); ++ ++ for (i = 0; i < 2; ++i) ++ { ++ fd1 = open (temp_filenames[i], O_RDONLY); ++ fd2 = open (temp_filenames[2 + i], O_RDONLY); ++ ++ if (fd1 < 0 || fd2 < 0) ++ { ++ i = -1; ++ close (fd1); ++ close (fd2); ++ break; ++ } ++ ++ if (fstat (fd1, &st1) < 0 || fstat (fd2, &st2) < 0) ++ { ++ i = -1; ++ close (fd1); ++ close (fd2); ++ break; ++ } ++ ++ if (st1.st_size != st2.st_size) ++ { ++ close (fd1); ++ close (fd2); ++ break; ++ } ++ ++ len = 0; ++ for (n = st1.st_size; n; n -= len) ++ { ++ len = n; ++ if (len > 4096) ++ len = 4096; ++ ++ if (read (fd1, buf, len) != (int) len ++ || read (fd2, buf + 4096, len) != (int) len) ++ { ++ i = -1; ++ break; ++ } ++ ++ if (memcmp (buf, buf + 4096, len) != 0) ++ break; ++ } ++ ++ close (fd1); ++ close (fd2); ++ ++ if (n) ++ break; ++ } ++ ++ free (buf); ++ if (i == -1) ++ break; ++ ++ if (i != 2) ++ { ++ notice ("The bug is not reproducible, so it is likely a hardware or OS problem.\n"); ++ break; ++ } ++ ++ fd = open (temp_filenames[attempt * 2], O_RDWR); ++ if (fd < 0) ++ break; ++ write (fd, "//", 2); ++ for (i = 0; i < nargs; i++) ++ { ++ write (fd, " ", 1); ++ write (fd, new_argv[i], strlen (new_argv[i])); ++ } ++ write (fd, "\n", 1); ++ new_argv[nargs] = "-E"; ++ new_argv[nargs + 1] = NULL; ++ } ++ ++ /* Fork a subprocess; wait and retry if it fails. */ ++ sleep_interval = 1; ++ pid = -1; ++ for (retries = 0; retries < 4; retries++) ++ { ++ pid = fork (); ++ if (pid >= 0) ++ break; ++ sleep (sleep_interval); ++ sleep_interval *= 2; ++ } ++ ++ if (pid < 0) ++ break; ++ else if (pid == 0) ++ { ++ if (attempt != RETRY_ICE_ATTEMPTS) ++ fd = open (temp_filenames[attempt * 2], O_RDWR); ++ if (fd < 0) ++ exit (-1); ++ if (fd != 1) ++ { ++ close (1); ++ dup (fd); ++ close (fd); ++ } ++ ++ fd = open (temp_filenames[attempt * 2 + 1], O_RDWR); ++ if (fd < 0) ++ exit (-1); ++ if (fd != 2) ++ { ++ close (2); ++ dup (fd); ++ close (fd); ++ } ++ ++ if (prog == new_argv[0]) ++ execvp (prog, (char *const *) new_argv); ++ else ++ execv (new_argv[0], (char *const *) new_argv); ++ exit (-1); ++ } ++ ++ if (waitpid (pid, &status, 0) < 0) ++ break; ++ ++ if (attempt < RETRY_ICE_ATTEMPTS ++ && (! WIFEXITED (status) || WEXITSTATUS (status) != ICE_EXIT_CODE)) ++ { ++ notice ("The bug is not reproducible, so it is likely a hardware or OS problem.\n"); ++ break; ++ } ++ else if (attempt == RETRY_ICE_ATTEMPTS) ++ { ++ close (fd); ++ if (WIFEXITED (status) ++ && WEXITSTATUS (status) == SUCCESS_EXIT_CODE) ++ { ++ notice ("Preprocessed source stored into %s file, please attach this to your bugreport.\n", ++ temp_filenames[attempt * 2]); ++ /* Make sure it is not deleted. */ ++ free (temp_filenames[attempt * 2]); ++ temp_filenames[attempt * 2] = NULL; ++ break; ++ } ++ } ++ } ++ ++ for (attempt = 0; attempt < RETRY_ICE_ATTEMPTS * 2 + 2; attempt++) ++ if (temp_filenames[attempt]) ++ { ++ unlink (temp_filenames[attempt]); ++ free (temp_filenames[attempt]); ++ } ++} ++#endif ++ + /* Search for a file named NAME trying various prefixes including the + user's -B prefix and some standard ones. + Return the absolute file name found. If nothing is found, return NAME. */ +--- gcc/Makefile.in.orig 2007-09-30 10:48:13.000000000 +0000 ++++ gcc/Makefile.in 2007-09-30 10:48:39.000000000 +0000 +@@ -192,6 +192,7 @@ + build/gengtype-lex.o-warn = -Wno-error + # SYSCALLS.c misses prototypes + SYSCALLS.c.X-warn = -Wno-strict-prototypes -Wno-error ++build/gcc.o-warn = -Wno-error + + # All warnings have to be shut off in stage1 if the compiler used then + # isn't gcc; configure determines that. WARN_CFLAGS will be either diff --git a/meta/recipes-devtools/gcc/gcc-4.3.3/debian/libstdc++-pic.dpatch b/meta/recipes-devtools/gcc/gcc-4.3.3/debian/libstdc++-pic.dpatch new file mode 100644 index 0000000000..70c9e81542 --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc-4.3.3/debian/libstdc++-pic.dpatch @@ -0,0 +1,71 @@ +#! /bin/sh -e + +# DP: Build and install libstdc++_pic.a library. + +dir= +if [ $# -eq 3 -a "$2" = '-d' ]; then + pdir="-d $3" + dir="$3/" +elif [ $# -ne 1 ]; then + echo >&2 "`basename $0`: script expects -patch|-unpatch as argument" + exit 1 +fi +case "$1" in + -patch) + patch $pdir -f --no-backup-if-mismatch -p0 < $0 + ;; + -unpatch) + patch $pdir -f --no-backup-if-mismatch -R -p0 < $0 + ;; + *) + echo >&2 "`basename $0`: script expects -patch|-unpatch as argument" + exit 1 +esac +exit 0 + +diff -ur libstdc++-v3/src/Makefile.am libstdc++-v3/src/Makefile.am +--- libstdc++-v3/src/Makefile.am~ 2004-04-16 21:04:05.000000000 +0200 ++++ libstdc++-v3/src/Makefile.am 2004-07-03 20:22:43.000000000 +0200 +@@ -210,6 +210,10 @@ + $(OPT_LDFLAGS) $(SECTION_LDFLAGS) $(AM_CXXFLAGS) $(LDFLAGS) -o $@ + + ++install-exec-local: ++ $(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o || touch libstdc++_pic.a ++ $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir) ++ + # Added bits to build debug library. + if GLIBCXX_BUILD_DEBUG + all-local: build_debug +diff -ur libstdc++-v3/src/Makefile.in libstdc++-v3/src/Makefile.in +--- libstdc++-v3/src/Makefile.in 2004-07-03 06:41:13.000000000 +0200 ++++ libstdc++-v3/src/Makefile.in 2004-07-03 20:25:05.000000000 +0200 +@@ -611,7 +611,7 @@ + + install-data-am: install-data-local + +-install-exec-am: install-toolexeclibLTLIBRARIES ++install-exec-am: install-toolexeclibLTLIBRARIES install-exec-local + + install-info: install-info-am + +@@ -644,6 +644,7 @@ + distclean-libtool distclean-tags distdir dvi dvi-am html \ + html-am info info-am install install-am install-data \ + install-data-am install-data-local install-exec \ ++ install-exec-local \ + install-exec-am install-info install-info-am install-man \ + install-strip install-toolexeclibLTLIBRARIES installcheck \ + installcheck-am installdirs maintainer-clean \ +@@ -729,6 +730,11 @@ + install_debug: + (cd ${debugdir} && $(MAKE) \ + toolexeclibdir=$(glibcxx_toolexeclibdir)/debug install) ++ ++install-exec-local: ++ $(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o || touch libstdc++_pic.a ++ $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir) ++ + # Tell versions [3.59,3.63) of GNU make to not export all variables. + # Otherwise a system limit (for SysV at least) may be exceeded. + .NOEXPORT: diff --git a/meta/recipes-devtools/gcc/gcc-4.3.3/debian/pr30961.dpatch b/meta/recipes-devtools/gcc/gcc-4.3.3/debian/pr30961.dpatch new file mode 100644 index 0000000000..b20fdf5bf5 --- /dev/null +++ b/meta/recipes-devtools/gcc/gcc-4.3.3/debian/pr30961.dpatch @@ -0,0 +1,179 @@ +#! /bin/sh -e + +# DP: <your description> + +dir= +if [ $# -eq 3 -a "$2" = '-d' ]; then + pdir="-d $3" + dir="$3/" +elif [ $# -ne 1 ]; then + echo >&2 "`basename $0`: script expects -patch|-unpatch as argument" + exit 1 +fi +case "$1" in + -patch) + patch $pdir -f --no-backup-if-mismatch -p0 < $0 + ;; + -unpatch) + patch $pdir -f --no-backup-if-mismatch -R -p0 < $0 + ;; + *) + echo >&2 "`basename $0`: script expects -patch|-unpatch as argument" + exit 1 +esac +exit 0 + +From: "H.J. Lu" <hjl@lucon.org> +Sender: gcc-patches-owner@gcc.gnu.org +To: gcc-patches@gcc.gnu.org +Subject: PATCH: PR target/30961: [4.1/4.2/4.3 regression] redundant reg/mem stores/moves +Date: Mon, 27 Aug 2007 11:34:12 -0700 + +We start with + +(note:HI 3 4 22 2 NOTE_INSN_FUNCTION_BEG) + +(insn:HI 6 3 10 2 c.c:3 (set (reg:DF 58 [ <result> ]) + (subreg:DF (reg/v:DI 59 [ in ]) 0)) 102 {*movdf_integer_rex64} (expr_list:REG_DEAD (reg/v:DI 59 [ in ]) + (nil))) + +(insn:HI 10 6 16 2 c.c:7 (set (reg/i:DF 21 xmm0 [ <result> ]) + (reg:DF 58 [ <result> ])) 102 {*movdf_integer_rex64} (expr_list:REG_DEAD (reg:DF 58 [ <result> ]) + (nil))) + +(insn:HI 16 10 0 2 c.c:7 (use (reg/i:DF 21 xmm0 [ <result> ])) -1 (nil)) + +we are trying to allocate registers for insn 6 and we allocate +xmm0 for the return value. Reload doesn't check if xmm0 can be used for +DF 59, it allocates xmm1 for DF 59 and generates: + +Reloads for insn # 6 +Reload 0: reload_in (DF) = (reg:DF 5 di) + SSE_REGS, RELOAD_FOR_INPUT (opnum = 1), can't combine + reload_in_reg: (subreg:DF (reg/v:DI 5 di [orig:59 in ] [59]) 0) + reload_reg_rtx: (reg:DF 22 xmm1) +... + +(note:HI 4 1 3 2 [bb 2] NOTE_INSN_BASIC_BLOCK) + +(note:HI 3 4 22 2 NOTE_INSN_FUNCTION_BEG) + +(insn 22 3 23 2 c.c:3 (set (mem/c:DF (plus:DI (reg/f:DI 7 sp) + (const_int -8 [0xfffffffffffffff8])) [0 S8 A8]) + (reg:DF 5 di)) 102 {*movdf_integer_rex64} (nil)) + +(insn 23 22 6 2 c.c:3 (set (reg:DF 22 xmm1) + (mem/c:DF (plus:DI (reg/f:DI 7 sp) + (const_int -8 [0xfffffffffffffff8])) [0 S8 A8])) 102 {*movdf_integer_rex64} (nil)) + +(insn:HI 6 23 16 2 c.c:3 (set (reg:DF 21 xmm0 [orig:58 <result> ] [58]) + (reg:DF 22 xmm1)) 102 {*movdf_integer_rex64} (nil)) + +(insn 16 6 21 2 c.c:7 (use (reg/i:DF 21 xmm0 [ <result> ])) -1 (nil)) + +This patch tries to use the destination register when reloading for input. It +generates + +Reloads for insn # 6 +Reload 0: reload_in (DF) = (reg:DF 5 di) + SSE_REGS, RELOAD_FOR_INPUT (opnum = 1), can't combine + reload_in_reg: (subreg:DF (reg/v:DI 5 di [orig:59 in ] [59]) 0) + reload_reg_rtx: (reg:DF 21 xmm0) +... +(note:HI 4 1 3 2 [bb 2] NOTE_INSN_BASIC_BLOCK) + +(note:HI 3 4 22 2 NOTE_INSN_FUNCTION_BEG) + +(insn 22 3 23 2 c.c:3 (set (mem/c:DF (plus:DI (reg/f:DI 7 sp) + (const_int -8 [0xfffffffffffffff8])) [0 S8 A8]) + (reg:DF 5 di)) 102 {*movdf_integer_rex64} (nil)) + +(insn 23 22 6 2 c.c:3 (set (reg:DF 21 xmm0) + (mem/c:DF (plus:DI (reg/f:DI 7 sp) + (const_int -8 [0xfffffffffffffff8])) [0 S8 A8])) 102 {*movdf_integer_rex64} (nil)) + +(insn:HI 6 23 10 2 c.c:3 (set (reg:DF 22 xmm1 [orig:58 <result> ] [58]) + (reg:DF 21 xmm0)) 102 {*movdf_integer_rex64} (nil)) + +(insn:HI 10 6 16 2 c.c:7 (set (reg/i:DF 21 xmm0 [ <result> ]) + (reg:DF 22 xmm1 [orig:58 <result> ] [58])) 102 {*movdf_integer_rex64} (nil)) + +(insn 16 10 21 2 c.c:7 (use (reg/i:DF 21 xmm0 [ <result> ])) -1 (nil)) + + +H.J. +---- +gcc/ + +2007-08-27 H.J. Lu <hongjiu.lu@intel.com> + + PR target/30961 + * reload1.c (find_reg): Favor the hard register in destination + if it is usable and a memory location is needed for reload + input. + +gcc/testsuite/ + +2007-08-27 H.J. Lu <hongjiu.lu@intel.com> + + PR target/30961 + * gcc.target/i386/pr30961-1.c: New. + +--- gcc/reload1.c.second 2007-08-27 09:35:08.000000000 -0700 ++++ gcc/reload1.c 2007-08-27 09:36:33.000000000 -0700 +@@ -1781,6 +1781,20 @@ find_reg (struct insn_chain *chain, int + HARD_REG_SET not_usable; + HARD_REG_SET used_by_other_reload; + reg_set_iterator rsi; ++#ifdef SECONDARY_MEMORY_NEEDED ++ rtx body = PATTERN (chain->insn); ++ unsigned int dest_reg = FIRST_PSEUDO_REGISTER; ++ ++ if (GET_CODE (body) == SET) ++ { ++ rtx dest = SET_DEST (body); ++ ++ if ((REG_P (dest) ++ || (GET_CODE (dest) == SUBREG ++ && REG_P (SUBREG_REG (dest))))) ++ dest_reg = reg_or_subregno (dest); ++ } ++#endif + + COPY_HARD_REG_SET (not_usable, bad_spill_regs); + IOR_HARD_REG_SET (not_usable, bad_spill_regs_global); +@@ -1821,6 +1835,18 @@ find_reg (struct insn_chain *chain, int + this_cost--; + if (rl->out && REG_P (rl->out) && REGNO (rl->out) == regno) + this_cost--; ++#ifdef SECONDARY_MEMORY_NEEDED ++ /* If a memory location is needed for rl->in and dest_reg ++ is usable, we will favor it. */ ++ else if (dest_reg == regno ++ && rl->in ++ && REG_P (rl->in) ++ && REGNO (rl->in) < FIRST_PSEUDO_REGISTER ++ && SECONDARY_MEMORY_NEEDED (REGNO_REG_CLASS (REGNO (rl->in)), ++ rl->class, ++ rl->mode)) ++ this_cost = 0; ++#endif + if (this_cost < best_cost + /* Among registers with equal cost, prefer caller-saved ones, or + use REG_ALLOC_ORDER if it is defined. */ +--- gcc/testsuite/gcc.target/i386/pr30961-1.c.second 2007-08-27 11:01:59.000000000 -0700 ++++ gcc/testsuite/gcc.target/i386/pr30961-1.c 2007-08-27 11:02:51.000000000 -0700 +@@ -0,0 +1,13 @@ ++/* { dg-do compile } */ ++/* { dg-require-effective-target lp64 } */ ++/* { dg-options "-O2" } */ ++ ++double ++convert (long long in) ++{ ++ double f; ++ __builtin_memcpy( &f, &in, sizeof( in ) ); ++ return f; ++} ++ ++/* { dg-final { scan-assembler-not "movapd" } } */ |