--- /dev/null
+Index: gcc/c-family/c.opt
+===================================================================
+*** gcc/c-family/c.opt.orig 2012-02-07 11:33:52.000000000 +0100
+--- gcc/c-family/c.opt 2012-02-08 12:54:08.000000000 +0100
+*************** Wunused-local-typedefs
+*** 665,670 ****
+--- 665,674 ----
+ C ObjC C++ ObjC++ Var(warn_unused_local_typedefs) Warning
+ Warn when typedefs locally defined in a function are not used
+
++ Wunprototyped-calls
++ C Var(warn_unprototyped_calls) Warning
++ Warn about calls to unprototyped functions with at least one argument
++
+ Wunused-macros
+ C ObjC C++ ObjC++ Warning
+ Warn about macros defined in the main file that are not used
+Index: gcc/testsuite/gcc.dg/cleanup-1.c
+===================================================================
+*** gcc/testsuite/gcc.dg/cleanup-1.c.orig 2010-02-23 12:43:21.000000000 +0100
+--- gcc/testsuite/gcc.dg/cleanup-1.c 2012-02-08 12:54:08.000000000 +0100
+***************
+*** 6,12 ****
+ #define C(x) __attribute__((cleanup(x)))
+
+ static int f1(void *x U) { return 0; }
+! static void f2() { }
+ static void f3(void) { } /* { dg-message "note: declared here" } */
+ static void f4(void *x U) { }
+ static void f5(int *x U) { }
+--- 6,12 ----
+ #define C(x) __attribute__((cleanup(x)))
+
+ static int f1(void *x U) { return 0; }
+! static void f2() { } /* { dg-message "declared here" "" } */
+ static void f3(void) { } /* { dg-message "note: declared here" } */
+ static void f4(void *x U) { }
+ static void f5(int *x U) { }
+*************** static void f9(int x U) { } /* { dg-mess
+*** 18,24 ****
+ void test(void)
+ {
+ int o1 C(f1);
+! int o2 C(f2);
+ int o3 C(f3); /* { dg-error "too many arguments" } */
+ int o4 C(f4);
+ int o5 C(f5);
+--- 18,24 ----
+ void test(void)
+ {
+ int o1 C(f1);
+! int o2 C(f2); /* { dg-warning "without a real prototype" } */
+ int o3 C(f3); /* { dg-error "too many arguments" } */
+ int o4 C(f4);
+ int o5 C(f5);
+Index: gcc/c-typeck.c
+===================================================================
+*** gcc/c-typeck.c.orig 2012-02-07 11:34:02.000000000 +0100
+--- gcc/c-typeck.c 2012-02-08 12:54:08.000000000 +0100
+*************** build_function_call_vec (location_t loc,
+*** 2823,2828 ****
+--- 2823,2841 ----
+ && !check_builtin_function_arguments (fundecl, nargs, argarray))
+ return error_mark_node;
+
++ /* If we cannot check function arguments because a prototype is
++ missing for the callee, warn here. */
++ if (warn_unprototyped_calls
++ && nargs > 0 && !TYPE_ARG_TYPES (fntype)
++ && fundecl && !DECL_BUILT_IN (fundecl) && !C_DECL_IMPLICIT (fundecl)
++ && !DECL_ARGUMENTS (fundecl))
++ {
++ if (warning (OPT_Wunprototyped_calls,
++ "call to function %qD without a real prototype", fundecl))
++ inform (DECL_SOURCE_LOCATION (fundecl), "%qD was declared here",
++ fundecl);
++ }
++
+ /* Check that the arguments to the function are valid. */
+ check_function_arguments (fntype, nargs, argarray);
+
+Index: gcc/c-family/c-opts.c
+===================================================================
+*** gcc/c-family/c-opts.c.orig 2012-01-18 15:23:58.000000000 +0100
+--- gcc/c-family/c-opts.c 2012-02-08 12:54:08.000000000 +0100
+*************** c_common_handle_option (size_t scode, co
+*** 392,397 ****
+--- 392,398 ----
+ can turn it off only if it's not explicit. */
+ if (warn_main == -1)
+ warn_main = (value ? 2 : 0);
++ warn_unprototyped_calls = 1;
+
+ /* In C, -Wall turns on -Wenum-compare, which we do here.
+ In C++ it is on by default, which is done in
--- /dev/null
+targettype x86 package libgcc47
+targettype x86 package libstdc++47
+libgcj47
+ requires "libgcj47"
+libgcj47-devel
+gcc47-gij
+ requires "libgcj47-<targettype>"
+ +/usr/bin/gij-4.7 -> /usr/bin/gij<extension>-4.7
+ +/usr/bin/grmiregistry-4.7 -> /usr/bin/grmiregistry<extension>-4.7
--- /dev/null
+Index: gcc/gcc.c
+===================================================================
+--- gcc/gcc.c.orig 2011-11-03 16:27:42.000000000 +0100
++++ gcc/gcc.c 2011-11-03 17:08:03.000000000 +0100
+@@ -260,6 +260,7 @@ static const char *replace_outfile_spec_
+ static const char *remove_outfile_spec_function (int, const char **);
+ static const char *version_compare_spec_function (int, const char **);
+ static const char *include_spec_function (int, const char **);
++static const char *include_noerr_spec_function (int, const char **);
+ static const char *find_file_spec_function (int, const char **);
+ static const char *find_plugindir_spec_function (int, const char **);
+ static const char *print_asm_header_spec_function (int, const char **);
+@@ -1247,6 +1248,7 @@ static const struct spec_function static
+ { "remove-outfile", remove_outfile_spec_function },
+ { "version-compare", version_compare_spec_function },
+ { "include", include_spec_function },
++ { "include_noerr", include_noerr_spec_function },
+ { "find-file", find_file_spec_function },
+ { "find-plugindir", find_plugindir_spec_function },
+ { "print-asm-header", print_asm_header_spec_function },
+@@ -6240,6 +6242,8 @@ main (int argc, char **argv)
+ if (access (specs_file, R_OK) == 0)
+ read_specs (specs_file, TRUE);
+
++ do_self_spec ("%:include_noerr(defaults.spec)%(default_spec)");
++
+ /* Process any configure-time defaults specified for the command line
+ options, via OPTION_DEFAULT_SPECS. */
+ for (i = 0; i < ARRAY_SIZE (option_default_specs); i++)
+@@ -8088,6 +8092,21 @@ get_random_number (void)
+ return ret ^ getpid();
+ }
+
++static const char *
++include_noerr_spec_function (int argc, const char **argv)
++{
++ char *file;
++
++ if (argc != 1)
++ abort ();
++
++ file = find_a_file (&startfile_prefixes, argv[0], R_OK, 0);
++ if (file)
++ read_specs (file, FALSE);
++
++ return NULL;
++}
++
+ /* %:compare-debug-dump-opt spec function. Save the last argument,
+ expected to be the last -fdump-final-insns option, or generate a
+ temporary. */
--- /dev/null
+2012-05-01 Richard Earnshaw <rearnsha@arm.com>
+
+ * arm/linux-eabi.h (GLIBC_DYNAMIC_LINKER_DEFAULT): Avoid ifdef
+ comparing enumeration values. Update comments.
+
+2012-04-26 Michael Hope <michael.hope@linaro.org>
+ Richard Earnshaw <rearnsha@arm.com>
+
+ * config/arm/linux-eabi.h (GLIBC_DYNAMIC_LINKER_SOFT_FLOAT): Define.
+ (GLIBC_DYNAMIC_LINKER_HARD_FLOAT): Define.
+ (GLIBC_DYNAMIC_LINKER_DEFAULT): Define.
+ (GLIBC_DYNAMIC_LINKER): Redefine to use the hard float path.
+
+
+--- gcc-4_7-branch/gcc/config/arm/linux-eabi.h 2012-03-02 13:36:59.221206250 +0100
++++ trunk/gcc/config/arm/linux-eabi.h 2012-05-03 19:41:43.484057843 +0200
+@@ -32,7 +32,8 @@
+ while (false)
+
+ /* We default to a soft-float ABI so that binaries can run on all
+- target hardware. */
++ target hardware. If you override this to use the hard-float ABI then
++ change the setting of GLIBC_DYNAMIC_LINKER_DEFAULT as well. */
+ #undef TARGET_DEFAULT_FLOAT_ABI
+ #define TARGET_DEFAULT_FLOAT_ABI ARM_FLOAT_ABI_SOFT
+
+@@ -59,10 +60,23 @@
+ #undef SUBTARGET_EXTRA_LINK_SPEC
+ #define SUBTARGET_EXTRA_LINK_SPEC " -m " TARGET_LINKER_EMULATION
+
+-/* Use ld-linux.so.3 so that it will be possible to run "classic"
+- GNU/Linux binaries on an EABI system. */
++/* GNU/Linux on ARM currently supports three dynamic linkers:
++ - ld-linux.so.2 - for the legacy ABI
++ - ld-linux.so.3 - for the EABI-derived soft-float ABI
++ - ld-linux-armhf.so.3 - for the EABI-derived hard-float ABI.
++ All the dynamic linkers live in /lib.
++ We default to soft-float, but this can be overridden by changing both
++ GLIBC_DYNAMIC_LINKER_DEFAULT and TARGET_DEFAULT_FLOAT_ABI. */
++
+ #undef GLIBC_DYNAMIC_LINKER
+-#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.3"
++#define GLIBC_DYNAMIC_LINKER_SOFT_FLOAT "/lib/ld-linux.so.3"
++#define GLIBC_DYNAMIC_LINKER_HARD_FLOAT "/lib/ld-linux-armhf.so.3"
++#define GLIBC_DYNAMIC_LINKER_DEFAULT GLIBC_DYNAMIC_LINKER_SOFT_FLOAT
++
++#define GLIBC_DYNAMIC_LINKER \
++ "%{mfloat-abi=hard:" GLIBC_DYNAMIC_LINKER_HARD_FLOAT "} \
++ %{mfloat-abi=soft*:" GLIBC_DYNAMIC_LINKER_SOFT_FLOAT "} \
++ %{!mfloat-abi=*:" GLIBC_DYNAMIC_LINKER_DEFAULT "}"
+
+ /* At this point, bpabi.h will have clobbered LINK_SPEC. We want to
+ use the GNU/Linux version, not the generic BPABI version. */
--- /dev/null
+Index: gcc/Makefile.in
+===================================================================
+--- gcc/Makefile.in.orig 2011-11-08 16:23:29.000000000 +0100
++++ gcc/Makefile.in 2011-11-09 11:59:34.000000000 +0100
+@@ -792,12 +792,14 @@ GTM_H = tm.h $(tm_file_list) in
+ TM_H = $(GTM_H) insn-flags.h $(OPTIONS_H)
+
+ # Variables for version information.
+-BASEVER := $(srcdir)/BASE-VER # 4.x.y
++BASEVER := $(srcdir)/BASE-VER # 4.x
++FULLVER := $(srcdir)/FULL-VER # 4.x.y
+ DEVPHASE := $(srcdir)/DEV-PHASE # experimental, prerelease, ""
+ DATESTAMP := $(srcdir)/DATESTAMP # YYYYMMDD or empty
+ REVISION := $(srcdir)/REVISION # [BRANCH revision XXXXXX]
+
+ BASEVER_c := $(shell cat $(BASEVER))
++FULLVER_c := $(shell cat $(FULLVER))
+ DEVPHASE_c := $(shell cat $(DEVPHASE))
+ DATESTAMP_c := $(shell cat $(DATESTAMP))
+
+@@ -816,6 +818,7 @@ version := $(BASEVER_c)
+ # (i.e. if DEVPHASE_c is empty). The space immediately after the
+ # comma in the $(if ...) constructs is significant - do not remove it.
+ BASEVER_s := "\"$(BASEVER_c)\""
++FULLVER_s := "\"$(FULLVER_c)\""
+ DEVPHASE_s := "\"$(if $(DEVPHASE_c), ($(DEVPHASE_c)))\""
+ DATESTAMP_s := "\"$(if $(DEVPHASE_c), $(DATESTAMP_c))\""
+ PKGVERSION_s:= "\"@PKGVERSION@\""
+@@ -2146,11 +2149,11 @@ options-save.o: options-save.c $(CONFIG_
+
+ dumpvers: dumpvers.c
+
+-CFLAGS-version.o += -DBASEVER=$(BASEVER_s) -DDATESTAMP=$(DATESTAMP_s) \
++CFLAGS-version.o += -DBASEVER=$(FULLVER_s) -DDATESTAMP=$(DATESTAMP_s) \
+ -DREVISION=$(REVISION_s) \
+ -DDEVPHASE=$(DEVPHASE_s) -DPKGVERSION=$(PKGVERSION_s) \
+ -DBUGURL=$(BUGURL_s)
+-version.o: version.c version.h $(REVISION) $(DATESTAMP) $(BASEVER) $(DEVPHASE)
++version.o: version.c version.h $(REVISION) $(DATESTAMP) $(FULLVER) $(DEVPHASE)
+
+ gtype-desc.o: gtype-desc.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+ $(HASHTAB_H) $(SPLAY_TREE_H) $(OBSTACK_H) $(BITMAP_H) \
+@@ -2736,10 +2739,10 @@ common/common-targhooks.o : common/commo
+ coretypes.h $(INPUT_H) $(TM_H) $(COMMON_TARGET_H) common/common-targhooks.h
+
+ bversion.h: s-bversion; @true
+-s-bversion: BASE-VER
+- echo "#define BUILDING_GCC_MAJOR `echo $(BASEVER_c) | sed -e 's/^\([0-9]*\).*$$/\1/'`" > bversion.h
+- echo "#define BUILDING_GCC_MINOR `echo $(BASEVER_c) | sed -e 's/^[0-9]*\.\([0-9]*\).*$$/\1/'`" >> bversion.h
+- echo "#define BUILDING_GCC_PATCHLEVEL `echo $(BASEVER_c) | sed -e 's/^[0-9]*\.[0-9]*\.\([0-9]*\)$$/\1/'`" >> bversion.h
++s-bversion: FULL-VER
++ echo "#define BUILDING_GCC_MAJOR `echo $(FULLVER_c) | sed -e 's/^\([0-9]*\).*$$/\1/'`" > bversion.h
++ echo "#define BUILDING_GCC_MINOR `echo $(FULLVER_c) | sed -e 's/^[0-9]*\.\([0-9]*\).*$$/\1/'`" >> bversion.h
++ echo "#define BUILDING_GCC_PATCHLEVEL `echo $(FULLVER_c) | sed -e 's/^[0-9]*\.[0-9]*\.\([0-9]*\)$$/\1/'`" >> bversion.h
+ echo "#define BUILDING_GCC_VERSION (BUILDING_GCC_MAJOR * 1000 + BUILDING_GCC_MINOR)" >> bversion.h
+ $(STAMP) s-bversion
+
+@@ -3811,9 +3814,9 @@ build/%.o : # dependencies provided by
+ ## build/version.o is compiled by the $(COMPILER_FOR_BUILD) but needs
+ ## several C macro definitions, just like version.o
+ build/version.o: version.c version.h \
+- $(REVISION) $(DATESTAMP) $(BASEVER) $(DEVPHASE)
++ $(REVISION) $(DATESTAMP) $(FULLVER) $(DEVPHASE)
+ $(COMPILER_FOR_BUILD) -c $(BUILD_COMPILERFLAGS) $(BUILD_CPPFLAGS) \
+- -DBASEVER=$(BASEVER_s) -DDATESTAMP=$(DATESTAMP_s) \
++ -DBASEVER=$(FULLVER_s) -DDATESTAMP=$(DATESTAMP_s) \
+ -DREVISION=$(REVISION_s) \
+ -DDEVPHASE=$(DEVPHASE_s) -DPKGVERSION=$(PKGVERSION_s) \
+ -DBUGURL=$(BUGURL_s) -o $@ $<
+@@ -3988,7 +3991,7 @@ PREPROCESSOR_DEFINES = \
+ -DSTANDARD_EXEC_PREFIX=\"$(libdir)/gcc/\" \
+ @TARGET_SYSTEM_ROOT_DEFINE@
+
+-CFLAGS-cppbuiltin.o += $(PREPROCESSOR_DEFINES) -DBASEVER=$(BASEVER_s)
++CFLAGS-cppbuiltin.o += $(PREPROCESSOR_DEFINES) -DBASEVER=$(FULLVER_s)
+ cppbuiltin.o: cppbuiltin.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+ $(TREE_H) cppbuiltin.h Makefile
+
+@@ -4008,8 +4011,8 @@ build/gcov-iov$(build_exeext): build/gco
+ build/gcov-iov.o -o $@
+
+ gcov-iov.h: s-iov
+-s-iov: build/gcov-iov$(build_exeext) $(BASEVER) $(DEVPHASE)
+- build/gcov-iov$(build_exeext) '$(BASEVER_c)' '$(DEVPHASE_c)' \
++s-iov: build/gcov-iov$(build_exeext) $(FULLVER) $(DEVPHASE)
++ build/gcov-iov$(build_exeext) '$(FULLVER_c)' '$(DEVPHASE_c)' \
+ > tmp-gcov-iov.h
+ $(SHELL) $(srcdir)/../move-if-change tmp-gcov-iov.h gcov-iov.h
+ $(STAMP) s-iov
+Index: libjava/Makefile.am
+===================================================================
+--- libjava/Makefile.am.orig 2011-11-03 16:30:42.000000000 +0100
++++ libjava/Makefile.am 2011-11-09 11:59:34.000000000 +0100
+@@ -774,7 +774,7 @@ install_data_local_split = 50
+ install-data-local:
+ $(PRE_INSTALL)
+ ## Install the .pc file.
+- @pc_version=`echo $(GCJVERSION) | sed -e 's/[.][^.]*$$//'`; \
++ @pc_version=`echo $(GCJVERSION)`; \
+ file="libgcj-$${pc_version}.pc"; \
+ $(mkinstalldirs) $(DESTDIR)$(pkgconfigdir); \
+ echo " $(INSTALL_DATA) libgcj.pc $(DESTDIR)$(pkgconfigdir)/$$file"; \
+Index: libjava/Makefile.in
+===================================================================
+--- libjava/Makefile.in.orig 2011-11-03 16:31:17.000000000 +0100
++++ libjava/Makefile.in 2011-11-09 11:59:34.000000000 +0100
+@@ -12411,7 +12411,7 @@ install-exec-hook: install-binPROGRAMS i
+ @BUILD_ECJ1_TRUE@ mv $(DESTDIR)$(libexecsubdir)/`echo ecjx | sed 's,^.*/,,;$(transform);s/$$/$(EXEEXT)/'` $(DESTDIR)$(libexecsubdir)/ecj1$(host_exeext)
+ install-data-local:
+ $(PRE_INSTALL)
+- @pc_version=`echo $(GCJVERSION) | sed -e 's/[.][^.]*$$//'`; \
++ @pc_version=`echo $(GCJVERSION)`; \
+ file="libgcj-$${pc_version}.pc"; \
+ $(mkinstalldirs) $(DESTDIR)$(pkgconfigdir); \
+ echo " $(INSTALL_DATA) libgcj.pc $(DESTDIR)$(pkgconfigdir)/$$file"; \
+Index: libjava/testsuite/lib/libjava.exp
+===================================================================
+--- libjava/testsuite/lib/libjava.exp.orig 2011-04-18 12:48:54.000000000 +0200
++++ libjava/testsuite/lib/libjava.exp 2011-11-09 11:59:34.000000000 +0100
+@@ -177,7 +177,7 @@ proc libjava_init { args } {
+
+ set text [eval exec "$GCJ_UNDER_TEST -B$specdir -v 2>@ stdout"]
+ regexp " version \[^\n\r\]*" $text version
+- set libjava_version [lindex $version 1]
++ set libjava_version 4.7
+
+ verbose "version: $libjava_version"
+
+Index: gcc/cppbuiltin.c
+===================================================================
+--- gcc/cppbuiltin.c.orig 2011-03-14 15:04:06.000000000 +0100
++++ gcc/cppbuiltin.c 2012-01-24 10:22:18.000000000 +0100
+@@ -38,9 +38,9 @@ parse_basever (int *major, int *minor, i
+ static int s_major = -1, s_minor, s_patchlevel;
+
+ if (s_major == -1)
+- if (sscanf (BASEVER, "%d.%d.%d", &s_major, &s_minor, &s_patchlevel) != 3)
++ if (sscanf (version_string, "%d.%d.%d", &s_major, &s_minor, &s_patchlevel) != 3)
+ {
+- sscanf (BASEVER, "%d.%d", &s_major, &s_minor);
++ sscanf (version_string, "%d.%d", &s_major, &s_minor);
+ s_patchlevel = 0;
+ }
+
--- /dev/null
+Index: boehm-gc/finalize.c
+===================================================================
+--- boehm-gc/finalize.c.orig 2007-03-11 13:17:59.000000000 +0100
++++ boehm-gc/finalize.c 2010-07-01 16:26:16.000000000 +0200
+@@ -165,6 +165,7 @@ signed_word * log_size_ptr;
+ int index;
+ struct disappearing_link * new_dl;
+ DCL_LOCK_STATE;
++ struct disappearing_link *** dl_head_adr = &dl_head;
+
+ if ((word)link & (ALIGNMENT-1))
+ ABORT("Bad arg to GC_general_register_disappearing_link");
+@@ -177,7 +178,7 @@ signed_word * log_size_ptr;
+ # ifndef THREADS
+ DISABLE_SIGNALS();
+ # endif
+- GC_grow_table((struct hash_chain_entry ***)(&dl_head),
++ GC_grow_table((struct hash_chain_entry ***)dl_head_adr,
+ &log_dl_table_size);
+ # ifdef CONDPRINT
+ if (GC_print_stats) {
+@@ -348,6 +349,7 @@ finalization_mark_proc * mp;
+ struct finalizable_object *new_fo;
+ hdr *hhdr;
+ DCL_LOCK_STATE;
++ struct finalizable_object *** fo_head_adr = &fo_head;
+
+ # ifdef THREADS
+ DISABLE_SIGNALS();
+@@ -358,7 +360,7 @@ finalization_mark_proc * mp;
+ # ifndef THREADS
+ DISABLE_SIGNALS();
+ # endif
+- GC_grow_table((struct hash_chain_entry ***)(&fo_head),
++ GC_grow_table((struct hash_chain_entry ***)fo_head_adr,
+ &log_fo_table_size);
+ # ifdef CONDPRINT
+ if (GC_print_stats) {
--- /dev/null
+Index: gcc/Makefile.in
+===================================================================
+--- gcc/Makefile.in.orig 2011-11-03 17:00:43.000000000 +0100
++++ gcc/Makefile.in 2011-11-03 17:01:28.000000000 +0100
+@@ -2145,7 +2145,7 @@ dumpvers: dumpvers.c
+
+ CFLAGS-version.o += -DBASEVER=$(FULLVER_s) -DDATESTAMP=$(DATESTAMP_s) \
+ -DREVISION=$(REVISION_s) \
+- -DDEVPHASE=$(DEVPHASE_s) -DPKGVERSION=$(PKGVERSION_s) \
++ -DDEVPHASE="" -DPKGVERSION=$(PKGVERSION_s) \
+ -DBUGURL=$(BUGURL_s)
+ version.o: version.c version.h $(REVISION) $(DATESTAMP) $(FULLVER) $(DEVPHASE)
+
--- /dev/null
+Index: gcc/config/rs6000/t-linux64
+===================================================================
+--- gcc/config/rs6000/t-linux64.orig 2011-11-03 16:27:34.000000000 +0100
++++ gcc/config/rs6000/t-linux64 2011-11-03 17:08:21.000000000 +0100
+@@ -26,10 +26,10 @@
+ # it doesn't tell anything about the 32bit libraries on those systems. Set
+ # MULTILIB_OSDIRNAMES according to what is found on the target.
+
+-MULTILIB_OPTIONS = m64/m32 msoft-float
+-MULTILIB_DIRNAMES = 64 32 nof
++MULTILIB_OPTIONS = m64/m32
++MULTILIB_DIRNAMES = 64 32
+ MULTILIB_EXTRA_OPTS = fPIC mstrict-align
+-MULTILIB_EXCEPTIONS = m64/msoft-float
+-MULTILIB_EXCLUSIONS = m64/!m32/msoft-float
++MULTILIB_EXCEPTIONS =
++MULTILIB_EXCLUSIONS =
+ MULTILIB_OSDIRNAMES = ../lib64 $(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib) nof
+ MULTILIB_MATCHES = $(MULTILIB_MATCHES_FLOAT)
--- /dev/null
+2005-07-08 Jakub Jelinek <jakub@redhat.com>
+
+ * config/ia64/ia64.h (FRAME_GROWS_DOWNWARD): Define to 1 if
+ -fstack-protect.
+ * config/ia64/ia64.c (ia64_compute_frame_size): Make sure
+ size is a multiple of 16 if FRAME_GROWS_DOWNWARD.
+ (ia64_initial_elimination_offset): Support FRAME_GROWS_DOWNWARD
+ layout.
+ * config/ia64/linux.h (TARGET_LIBC_PROVIDES_SSP): Define.
+ * config/ia64/ia64.md (stack_protect_set, stack_protect_test): New
+ expanders.
+
+Index: gcc/config/ia64/linux.h
+===================================================================
+--- gcc/config/ia64/linux.h.orig 2011-11-03 16:27:28.000000000 +0100
++++ gcc/config/ia64/linux.h 2011-11-04 11:39:46.000000000 +0100
+@@ -77,6 +77,11 @@ do { \
+ #undef LINK_EH_SPEC
+ #define LINK_EH_SPEC ""
+
++#ifdef TARGET_LIBC_PROVIDES_SSP
++/* IA-64 glibc provides __stack_chk_guard in [r13-8]. */
++#define TARGET_THREAD_SSP_OFFSET -8
++#endif
++
+ /* Put all *tf routines in libgcc. */
+ #undef LIBGCC2_HAS_TF_MODE
+ #define LIBGCC2_HAS_TF_MODE 1
+Index: gcc/config/ia64/ia64.c
+===================================================================
+--- gcc/config/ia64/ia64.c.orig 2011-11-03 16:27:28.000000000 +0100
++++ gcc/config/ia64/ia64.c 2011-11-04 11:39:47.000000000 +0100
+@@ -2797,6 +2797,9 @@ ia64_compute_frame_size (HOST_WIDE_INT s
+ else
+ pretend_args_size = crtl->args.pretend_args_size;
+
++ if (FRAME_GROWS_DOWNWARD)
++ size = IA64_STACK_ALIGN (size);
++
+ total_size = (spill_size + extra_spill_size + size + pretend_args_size
+ + crtl->outgoing_args_size);
+ total_size = IA64_STACK_ALIGN (total_size);
+@@ -2829,32 +2832,19 @@ ia64_can_eliminate (const int from ATTRI
+ HOST_WIDE_INT
+ ia64_initial_elimination_offset (int from, int to)
+ {
+- HOST_WIDE_INT offset;
++ HOST_WIDE_INT offset, size = get_frame_size ();
+
+- ia64_compute_frame_size (get_frame_size ());
++ ia64_compute_frame_size (size);
+ switch (from)
+ {
+ case FRAME_POINTER_REGNUM:
+- switch (to)
+- {
+- case HARD_FRAME_POINTER_REGNUM:
+- if (current_function_is_leaf)
+- offset = -current_frame_info.total_size;
+- else
+- offset = -(current_frame_info.total_size
+- - crtl->outgoing_args_size - 16);
+- break;
+-
+- case STACK_POINTER_REGNUM:
+- if (current_function_is_leaf)
+- offset = 0;
+- else
+- offset = 16 + crtl->outgoing_args_size;
+- break;
+-
+- default:
+- gcc_unreachable ();
+- }
++ offset = FRAME_GROWS_DOWNWARD ? IA64_STACK_ALIGN (size) : 0;
++ if (!current_function_is_leaf)
++ offset += 16 + crtl->outgoing_args_size;
++ if (to == HARD_FRAME_POINTER_REGNUM)
++ offset -= current_frame_info.total_size;
++ else
++ gcc_assert (to == STACK_POINTER_REGNUM);
+ break;
+
+ case ARG_POINTER_REGNUM:
+Index: gcc/config/ia64/ia64.md
+===================================================================
+--- gcc/config/ia64/ia64.md.orig 2011-11-03 16:27:28.000000000 +0100
++++ gcc/config/ia64/ia64.md 2011-11-04 11:39:47.000000000 +0100
+@@ -5180,6 +5180,43 @@
+ "mov %0 = ip"
+ [(set_attr "itanium_class" "frbr")])
+
++;;
++;; Stack guard expanders
++
++(define_expand "stack_protect_set"
++ [(set (match_operand 0 "memory_operand" "")
++ (match_operand 1 "memory_operand" ""))]
++ ""
++{
++#ifdef TARGET_THREAD_SSP_OFFSET
++ rtx thread_pointer_rtx = gen_rtx_REG (Pmode, 13);
++ rtx canary = gen_rtx_MEM (Pmode, gen_rtx_PLUS (Pmode, thread_pointer_rtx,
++ GEN_INT (TARGET_THREAD_SSP_OFFSET)));
++ MEM_VOLATILE_P (canary) = MEM_VOLATILE_P (operands[1]);
++ operands[1] = canary;
++#endif
++ emit_move_insn (operands[0], operands[1]);
++ DONE;
++})
++
++(define_expand "stack_protect_test"
++ [(match_operand 0 "memory_operand" "")
++ (match_operand 1 "memory_operand" "")
++ (match_operand 2 "" "")]
++ ""
++{
++#ifdef TARGET_THREAD_SSP_OFFSET
++ rtx thread_pointer_rtx = gen_rtx_REG (Pmode, 13);
++ rtx canary = gen_rtx_MEM (Pmode, gen_rtx_PLUS (Pmode, thread_pointer_rtx,
++ GEN_INT (TARGET_THREAD_SSP_OFFSET)));
++ MEM_VOLATILE_P (canary) = MEM_VOLATILE_P (operands[1]);
++ operands[1] = canary;
++#endif
++ emit_cmp_and_jump_insns (operands[0], operands[1], EQ, NULL_RTX,
++ ptr_mode, 1, operands[2]);
++ DONE;
++})
++
+ ;; Vector operations
+ (include "vect.md")
+ ;; Atomic operations
+Index: gcc/config/ia64/ia64.h
+===================================================================
+--- gcc/config/ia64/ia64.h.orig 2011-04-28 15:02:22.000000000 +0200
++++ gcc/config/ia64/ia64.h 2011-11-04 11:39:47.000000000 +0100
+@@ -872,7 +872,7 @@ enum reg_class
+
+ /* Define this macro to nonzero if the addresses of local variable slots
+ are at negative offsets from the frame pointer. */
+-#define FRAME_GROWS_DOWNWARD 0
++#define FRAME_GROWS_DOWNWARD (flag_stack_protect != 0)
+
+ /* Offset from the frame pointer to the first local variable slot to
+ be allocated. */
--- /dev/null
+2005-05-20 Jakub Jelinek <jakub@redhat.com>
+
+ * configure.host (slow_pthread_self): Set to empty unconditionally
+ on Linux targets.
+
+Index: libjava/configure.host
+===================================================================
+--- libjava/configure.host.orig 2011-11-03 16:30:42.000000000 +0100
++++ libjava/configure.host 2011-11-04 11:39:57.000000000 +0100
+@@ -227,6 +227,7 @@ case "${host}" in
+ sh-linux* | sh[34]*-linux*)
+ can_unwind_signal=yes
+ libgcj_ld_symbolic='-Wl,-Bsymbolic'
++ slow_pthread_self=
+ if test x$slow_pthread_self = xyes \
+ && test x$cross_compiling != xyes; then
+ cat > conftest.c <<EOF
--- /dev/null
+2005-11-28 Jakub Jelinek <jakub@redhat.com>
+
+ * config/rs6000/rs6000.c (rs6000_return_addr): If COUNT == 0,
+ read word RETURN_ADDRESS_OFFSET bytes above arg_pointer_rtx
+ instead of doing an extran indirection from frame_pointer_rtx.
+
+ * gcc.dg/20051128-1.c: New test.
+
+Index: gcc/config/rs6000/rs6000.c
+===================================================================
+--- gcc/config/rs6000/rs6000.c.orig 2011-11-03 16:27:33.000000000 +0100
++++ gcc/config/rs6000/rs6000.c 2011-11-04 11:40:05.000000000 +0100
+@@ -18653,17 +18653,22 @@ rs6000_return_addr (int count, rtx frame
+ don't try to be too clever here. */
+ if (count != 0 || (DEFAULT_ABI != ABI_AIX && flag_pic))
+ {
++ rtx x;
+ cfun->machine->ra_needs_full_frame = 1;
+
+- return
+- gen_rtx_MEM
+- (Pmode,
+- memory_address
+- (Pmode,
+- plus_constant (copy_to_reg
+- (gen_rtx_MEM (Pmode,
+- memory_address (Pmode, frame))),
+- RETURN_ADDRESS_OFFSET)));
++ if (count == 0)
++ {
++ gcc_assert (frame == frame_pointer_rtx);
++ x = arg_pointer_rtx;
++ }
++ else
++ {
++ x = memory_address (Pmode, frame);
++ x = copy_to_reg (gen_rtx_MEM (Pmode, x));
++ }
++
++ x = plus_constant (x, RETURN_ADDRESS_OFFSET);
++ return gen_rtx_MEM (Pmode, memory_address (Pmode, x));
+ }
+
+ cfun->machine->ra_need_lr = 1;
+Index: gcc/testsuite/gcc.dg/20051128-1.c
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ gcc/testsuite/gcc.dg/20051128-1.c 2011-11-04 11:40:05.000000000 +0100
+@@ -0,0 +1,41 @@
++/* { dg-do run } */
++/* { dg-options "-O2 -fpic" } */
++
++extern void exit (int);
++extern void abort (void);
++
++int b;
++
++struct A
++{
++ void *pad[147];
++ void *ra, *h;
++ long o;
++};
++
++void
++__attribute__((noinline))
++foo (struct A *a, void *x)
++{
++ __builtin_memset (a, 0, sizeof (a));
++ if (!b)
++ exit (0);
++}
++
++void
++__attribute__((noinline))
++bar (void)
++{
++ struct A a;
++
++ __builtin_unwind_init ();
++ foo (&a, __builtin_return_address (0));
++}
++
++int
++main (void)
++{
++ bar ();
++ abort ();
++ return 0;
++}
--- /dev/null
+Index: libgcc/Makefile.in
+===================================================================
+--- libgcc/Makefile.in.orig 2011-11-03 16:29:25.000000000 +0100
++++ libgcc/Makefile.in 2011-11-03 17:21:33.000000000 +0100
+@@ -279,7 +279,7 @@ INTERNAL_CFLAGS = $(CFLAGS) $(LIBGCC2_CF
+ CRTSTUFF_CFLAGS = -O2 $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -g0 \
+ -finhibit-size-directive -fno-inline -fno-exceptions \
+ -fno-zero-initialized-in-bss -fno-toplevel-reorder -fno-tree-vectorize \
+- -fno-stack-protector \
++ -fno-stack-protector -fno-unwind-tables -fno-asynchronous-unwind-tables \
+ $(INHIBIT_LIBC_CFLAGS)
+
+ # Extra flags to use when compiling crt{begin,end}.o.
--- /dev/null
+#! /bin/sh -e
+
+# DP: Allow transformations on info file names. Reference the
+# DP: transformed info file names in the texinfo files.
+
+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
+
+
+gcc/ChangeLog:
+
+2004-02-17 Matthias Klose <doko@debian.org>
+
+ * Makefile.in: Allow transformations on info file names.
+ Define MAKEINFODEFS, macros to pass transformated info file
+ names to makeinfo.
+ * doc/cpp.texi: Use macros defined in MAKEINFODEFS for references.
+ * doc/cppinternals.texi: Likewise.
+ * doc/extend.texi: Likewise.
+ * doc/gcc.texi: Likewise.
+ * doc/gccint.texi: Likewise.
+ * doc/invoke.texi: Likewise.
+ * doc/libgcc.texi: Likewise.
+ * doc/makefile.texi: Likewise.
+ * doc/passes.texi: Likewise.
+ * doc/sourcebuild.texi: Likewise.
+ * doc/standards.texi: Likewise.
+ * doc/trouble.texi: Likewise.
+
+gcc/fortran/ChangeLog:
+ * Make-lang.in: Allow transformations on info file names.
+ Pass macros of transformated info file defined in MAKEINFODEFS
+ names to makeinfo.
+ * gfortran.texi: Use macros defined in MAKEINFODEFS for references.
+
+gcc/java/ChangeLog:
+ * Make-lang.in: Allow transformations on info file names.
+ Pass macros of transformated info file defined in MAKEINFODEFS
+ names to makeinfo.
+ * gcj.texi: Use macros defined in MAKEINFODEFS for references.
+
+
+Index: libgomp/libgomp.texi
+===================================================================
+*** libgomp/libgomp.texi.orig 2012-02-21 14:33:54.000000000 +0100
+--- libgomp/libgomp.texi 2012-02-21 14:34:15.000000000 +0100
+*************** texts being (a) (see below), and with th
+*** 31,37 ****
+ @ifinfo
+ @dircategory GNU Libraries
+ @direntry
+! * libgomp: (libgomp). GNU OpenMP runtime library
+ @end direntry
+
+ This manual documents the GNU implementation of the OpenMP API for
+--- 31,37 ----
+ @ifinfo
+ @dircategory GNU Libraries
+ @direntry
+! * @value{fnlibgomp}: (@value{fnlibgomp}). GNU OpenMP runtime library
+ @end direntry
+
+ This manual documents the GNU implementation of the OpenMP API for
+Index: libgomp/Makefile.am
+===================================================================
+*** libgomp/Makefile.am.orig 2012-02-21 14:33:54.000000000 +0100
+--- libgomp/Makefile.am 2012-02-21 14:34:15.000000000 +0100
+*************** endif
+*** 111,126 ****
+
+ all-local: $(STAMP_GENINSRC)
+
+! stamp-geninsrc: libgomp.info
+! cp -p $(top_builddir)/libgomp.info $(srcdir)/libgomp.info
+ @touch $@
+
+! libgomp.info: $(STAMP_BUILD_INFO)
+
+ stamp-build-info: libgomp.texi
+! $(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) -I $(srcdir) -o libgomp.info $(srcdir)/libgomp.texi
+ @touch $@
+
+
+! CLEANFILES = $(STAMP_GENINSRC) $(STAMP_BUILD_INFO) libgomp.info
+ MAINTAINERCLEANFILES = $(srcdir)/libgomp.info
+--- 111,129 ----
+
+ all-local: $(STAMP_GENINSRC)
+
+! INFO_LIBGOMP_NAME = $(shell echo libgomp|sed '$(program_transform_name)')
+! stamp-geninsrc: $(INFO_LIBGOMP_NAME).info
+! cp -p $(top_builddir)/$(INFO_LIBGOMP_NAME).info $(srcdir)/libgomp.info
+ @touch $@
+
+! libgomp.info: $(INFO_LIBGOMP_NAME).info
+! cp $(INFO_LIBGOMP_NAME).info libgomp.info
+! $(INFO_LIBGOMP_NAME).info: $(STAMP_BUILD_INFO)
+
+ stamp-build-info: libgomp.texi
+! $(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) -D 'fnlibgomp $(INFO_LIBGOMP_NAME)' -I $(srcdir) -o $(INFO_LIBGOMP_NAME).info $(srcdir)/libgomp.texi
+ @touch $@
+
+
+! CLEANFILES = $(STAMP_GENINSRC) $(STAMP_BUILD_INFO) $(INFO_LIBGOMP_NAME).info
+ MAINTAINERCLEANFILES = $(srcdir)/libgomp.info
+Index: libgomp/Makefile.in
+===================================================================
+*** libgomp/Makefile.in.orig 2012-02-21 14:33:54.000000000 +0100
+--- libgomp/Makefile.in 2012-02-21 14:34:15.000000000 +0100
+*************** info_TEXINFOS = libgomp.texi
+*** 343,349 ****
+
+ # AM_CONDITIONAL on configure check ACX_CHECK_PROG_VER([MAKEINFO])
+ @BUILD_INFO_TRUE@STAMP_BUILD_INFO = stamp-build-info
+! CLEANFILES = $(STAMP_GENINSRC) $(STAMP_BUILD_INFO) libgomp.info
+ MAINTAINERCLEANFILES = $(srcdir)/libgomp.info
+ all: config.h
+ $(MAKE) $(AM_MAKEFLAGS) all-recursive
+--- 343,350 ----
+
+ # AM_CONDITIONAL on configure check ACX_CHECK_PROG_VER([MAKEINFO])
+ @BUILD_INFO_TRUE@STAMP_BUILD_INFO = stamp-build-info
+! INFO_LIBGOMP_NAME = $(shell echo libgomp|sed '$(program_transform_name)')
+! CLEANFILES = $(STAMP_GENINSRC) $(STAMP_BUILD_INFO) $(INFO_LIBGOMP_NAME).info
+ MAINTAINERCLEANFILES = $(srcdir)/libgomp.info
+ all: config.h
+ $(MAKE) $(AM_MAKEFLAGS) all-recursive
+*************** env.lo: libgomp_f.h
+*** 1089,1103 ****
+ env.o: libgomp_f.h
+
+ all-local: $(STAMP_GENINSRC)
+!
+! stamp-geninsrc: libgomp.info
+! cp -p $(top_builddir)/libgomp.info $(srcdir)/libgomp.info
+ @touch $@
+
+! libgomp.info: $(STAMP_BUILD_INFO)
+
+ stamp-build-info: libgomp.texi
+! $(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) -I $(srcdir) -o libgomp.info $(srcdir)/libgomp.texi
+ @touch $@
+
+ # Tell versions [3.59,3.63) of GNU make to not export all variables.
+--- 1090,1105 ----
+ env.o: libgomp_f.h
+
+ all-local: $(STAMP_GENINSRC)
+! stamp-geninsrc: $(INFO_LIBGOMP_NAME).info
+! cp -p $(top_builddir)/$(INFO_LIBGOMP_NAME).info $(srcdir)/libgomp.info
+ @touch $@
+
+! libgomp.info: $(INFO_LIBGOMP_NAME).info
+! cp $(INFO_LIBGOMP_NAME).info libgomp.info
+! $(INFO_LIBGOMP_NAME).info: $(STAMP_BUILD_INFO)
+
+ stamp-build-info: libgomp.texi
+! $(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) -D 'fnlibgomp $(INFO_LIBGOMP_NAME)' -I $(srcdir) -o $(INFO_LIBGOMP_NAME).info $(srcdir)/libgomp.texi
+ @touch $@
+
+ # Tell versions [3.59,3.63) of GNU make to not export all variables.
+Index: gcc/doc/cpp.texi
+===================================================================
+*** gcc/doc/cpp.texi.orig 2012-02-21 14:33:54.000000000 +0100
+--- gcc/doc/cpp.texi 2012-02-21 14:34:15.000000000 +0100
+*************** This manual contains no Invariant Sectio
+*** 53,59 ****
+ @ifinfo
+ @dircategory Software development
+ @direntry
+! * Cpp: (cpp). The GNU C preprocessor.
+ @end direntry
+ @end ifinfo
+
+--- 53,59 ----
+ @ifinfo
+ @dircategory Software development
+ @direntry
+! * @value{fncpp}: (@value{fncpp}). The GNU C preprocessor.
+ @end direntry
+ @end ifinfo
+
+Index: gcc/doc/cppinternals.texi
+===================================================================
+*** gcc/doc/cppinternals.texi.orig 2012-02-21 14:33:54.000000000 +0100
+--- gcc/doc/cppinternals.texi 2012-02-21 14:34:15.000000000 +0100
+***************
+*** 7,13 ****
+ @ifinfo
+ @dircategory Software development
+ @direntry
+! * Cpplib: (cppinternals). Cpplib internals.
+ @end direntry
+ @end ifinfo
+
+--- 7,13 ----
+ @ifinfo
+ @dircategory Software development
+ @direntry
+! * @value{fncppint}: (@value{fncppint}). Cpplib internals.
+ @end direntry
+ @end ifinfo
+
+Index: gcc/doc/extend.texi
+===================================================================
+*** gcc/doc/extend.texi.orig 2012-02-21 14:33:54.000000000 +0100
+--- gcc/doc/extend.texi 2012-02-21 14:34:15.000000000 +0100
+*************** want to write code that checks whether t
+*** 14788,14794 ****
+ test for the GNU compiler the same way as for C programs: check for a
+ predefined macro @code{__GNUC__}. You can also use @code{__GNUG__} to
+ test specifically for GNU C++ (@pxref{Common Predefined Macros,,
+! Predefined Macros,cpp,The GNU C Preprocessor}).
+
+ @menu
+ * C++ Volatiles:: What constitutes an access to a volatile object.
+--- 14788,14794 ----
+ test for the GNU compiler the same way as for C programs: check for a
+ predefined macro @code{__GNUC__}. You can also use @code{__GNUG__} to
+ test specifically for GNU C++ (@pxref{Common Predefined Macros,,
+! Predefined Macros,@value{fncpp},The GNU C Preprocessor}).
+
+ @menu
+ * C++ Volatiles:: What constitutes an access to a volatile object.
+Index: gcc/doc/gcc.texi
+===================================================================
+*** gcc/doc/gcc.texi.orig 2012-02-21 14:33:54.000000000 +0100
+--- gcc/doc/gcc.texi 2012-02-21 14:34:15.000000000 +0100
+*************** Texts being (a) (see below), and with th
+*** 65,72 ****
+ @ifnottex
+ @dircategory Software development
+ @direntry
+! * gcc: (gcc). The GNU Compiler Collection.
+! * g++: (gcc). The GNU C++ compiler.
+ @end direntry
+ This file documents the use of the GNU compilers.
+ @sp 1
+--- 65,72 ----
+ @ifnottex
+ @dircategory Software development
+ @direntry
+! * @value{fngcc}: (@value{fngcc}). The GNU Compiler Collection.
+! * @value{fngxx}: (@value{fngcc}). The GNU C++ compiler.
+ @end direntry
+ This file documents the use of the GNU compilers.
+ @sp 1
+*************** version @value{version-GCC}.
+*** 126,132 ****
+ The internals of the GNU compilers, including how to port them to new
+ targets and some information about how to write front ends for new
+ languages, are documented in a separate manual. @xref{Top,,
+! Introduction, gccint, GNU Compiler Collection (GCC) Internals}.
+
+ @menu
+ * G++ and GCC:: You can compile C or C++ programs.
+--- 126,132 ----
+ The internals of the GNU compilers, including how to port them to new
+ targets and some information about how to write front ends for new
+ languages, are documented in a separate manual. @xref{Top,,
+! Introduction, @value{fngccint}, GNU Compiler Collection (GCC) Internals}.
+
+ @menu
+ * G++ and GCC:: You can compile C or C++ programs.
+Index: gcc/doc/gccint.texi
+===================================================================
+*** gcc/doc/gccint.texi.orig 2012-02-21 14:33:54.000000000 +0100
+--- gcc/doc/gccint.texi 2012-02-21 14:34:15.000000000 +0100
+*************** Texts being (a) (see below), and with th
+*** 51,57 ****
+ @ifnottex
+ @dircategory Software development
+ @direntry
+! * gccint: (gccint). Internals of the GNU Compiler Collection.
+ @end direntry
+ This file documents the internals of the GNU compilers.
+ @sp 1
+--- 51,57 ----
+ @ifnottex
+ @dircategory Software development
+ @direntry
+! * @value{fngccint}: (@value{fngccint}). Internals of the GNU Compiler Collection.
+ @end direntry
+ This file documents the internals of the GNU compilers.
+ @sp 1
+*************** write front ends for new languages. It
+*** 83,89 ****
+ @value{VERSION_PACKAGE}
+ @end ifset
+ version @value{version-GCC}. The use of the GNU compilers is documented in a
+! separate manual. @xref{Top,, Introduction, gcc, Using the GNU
+ Compiler Collection (GCC)}.
+
+ This manual is mainly a reference manual rather than a tutorial. It
+--- 83,89 ----
+ @value{VERSION_PACKAGE}
+ @end ifset
+ version @value{version-GCC}. The use of the GNU compilers is documented in a
+! separate manual. @xref{Top,, Introduction, @value{fngcc}, Using the GNU
+ Compiler Collection (GCC)}.
+
+ This manual is mainly a reference manual rather than a tutorial. It
+Index: gcc/doc/invoke.texi
+===================================================================
+*** gcc/doc/invoke.texi.orig 2012-02-21 14:33:54.000000000 +0100
+--- gcc/doc/invoke.texi 2012-02-21 14:34:15.000000000 +0100
+*************** One of the standard libraries bypassed b
+*** 9434,9440 ****
+ @option{-nodefaultlibs} is @file{libgcc.a}, a library of internal subroutines
+ which GCC uses to overcome shortcomings of particular machines, or special
+ needs for some languages.
+! (@xref{Interface,,Interfacing to GCC Output,gccint,GNU Compiler
+ Collection (GCC) Internals},
+ for more discussion of @file{libgcc.a}.)
+ In most cases, you need @file{libgcc.a} even when you want to avoid
+--- 9434,9440 ----
+ @option{-nodefaultlibs} is @file{libgcc.a}, a library of internal subroutines
+ which GCC uses to overcome shortcomings of particular machines, or special
+ needs for some languages.
+! (@xref{Interface,,Interfacing to GCC Output,@value{fngccint},GNU Compiler
+ Collection (GCC) Internals},
+ for more discussion of @file{libgcc.a}.)
+ In most cases, you need @file{libgcc.a} even when you want to avoid
+*************** other standard libraries. In other word
+*** 9442,9448 ****
+ or @option{-nodefaultlibs} you should usually specify @option{-lgcc} as well.
+ This ensures that you have no unresolved references to internal GCC
+ library subroutines. (For example, @samp{__main}, used to ensure C++
+! constructors will be called; @pxref{Collect2,,@code{collect2}, gccint,
+ GNU Compiler Collection (GCC) Internals}.)
+
+ @item -pie
+--- 9442,9448 ----
+ or @option{-nodefaultlibs} you should usually specify @option{-lgcc} as well.
+ This ensures that you have no unresolved references to internal GCC
+ library subroutines. (For example, @samp{__main}, used to ensure C++
+! constructors will be called; @pxref{Collect2,,@code{collect2}, @value{fngccint},
+ GNU Compiler Collection (GCC) Internals}.)
+
+ @item -pie
+*************** Note that you can also specify places to
+*** 19435,19441 ****
+ @option{-B}, @option{-I} and @option{-L} (@pxref{Directory Options}). These
+ take precedence over places specified using environment variables, which
+ in turn take precedence over those specified by the configuration of GCC@.
+! @xref{Driver,, Controlling the Compilation Driver @file{gcc}, gccint,
+ GNU Compiler Collection (GCC) Internals}.
+
+ @table @env
+--- 19435,19441 ----
+ @option{-B}, @option{-I} and @option{-L} (@pxref{Directory Options}). These
+ take precedence over places specified using environment variables, which
+ in turn take precedence over those specified by the configuration of GCC@.
+! @xref{Driver,, Controlling the Compilation Driver @file{gcc}, @value{fngccint},
+ GNU Compiler Collection (GCC) Internals}.
+
+ @table @env
+*************** the headers it contains change.
+*** 19596,19602 ****
+
+ A precompiled header file will be searched for when @code{#include} is
+ seen in the compilation. As it searches for the included file
+! (@pxref{Search Path,,Search Path,cpp,The C Preprocessor}) the
+ compiler looks for a precompiled header in each directory just before it
+ looks for the include file in that directory. The name searched for is
+ the name specified in the @code{#include} with @samp{.gch} appended. If
+--- 19596,19602 ----
+
+ A precompiled header file will be searched for when @code{#include} is
+ seen in the compilation. As it searches for the included file
+! (@pxref{Search Path,,Search Path,@value{fncpp},The C Preprocessor}) the
+ compiler looks for a precompiled header in each directory just before it
+ looks for the include file in that directory. The name searched for is
+ the name specified in the @code{#include} with @samp{.gch} appended. If
+Index: gcc/doc/libgcc.texi
+===================================================================
+*** gcc/doc/libgcc.texi.orig 2012-02-21 14:33:54.000000000 +0100
+--- gcc/doc/libgcc.texi 2012-02-21 14:34:15.000000000 +0100
+*************** that needs them.
+*** 25,31 ****
+ GCC will also generate calls to C library routines, such as
+ @code{memcpy} and @code{memset}, in some cases. The set of routines
+ that GCC may possibly use is documented in @ref{Other
+! Builtins,,,gcc, Using the GNU Compiler Collection (GCC)}.
+
+ These routines take arguments and return values of a specific machine
+ mode, not a specific C type. @xref{Machine Modes}, for an explanation
+--- 25,31 ----
+ GCC will also generate calls to C library routines, such as
+ @code{memcpy} and @code{memset}, in some cases. The set of routines
+ that GCC may possibly use is documented in @ref{Other
+! Builtins,,,@value{fngcc}, Using the GNU Compiler Collection (GCC)}.
+
+ These routines take arguments and return values of a specific machine
+ mode, not a specific C type. @xref{Machine Modes}, for an explanation
+Index: gcc/doc/makefile.texi
+===================================================================
+*** gcc/doc/makefile.texi.orig 2012-02-21 14:33:54.000000000 +0100
+--- gcc/doc/makefile.texi 2012-02-21 14:34:15.000000000 +0100
+*************** regardless of how it itself was compiled
+*** 140,146 ****
+ Builds a compiler with profiling feedback information. In this case,
+ the second and third stages are named @samp{profile} and @samp{feedback},
+ respectively. For more information, see
+! @ref{Building,,Building with profile feedback,gccinstall,Installing GCC}.
+
+ @item restrap
+ Restart a bootstrap, so that everything that was not built with
+--- 140,146 ----
+ Builds a compiler with profiling feedback information. In this case,
+ the second and third stages are named @samp{profile} and @samp{feedback},
+ respectively. For more information, see
+! @ref{Building,,Building with profile feedback,@value{fngccinstall},Installing GCC}.
+
+ @item restrap
+ Restart a bootstrap, so that everything that was not built with
+Index: gcc/doc/passes.texi
+===================================================================
+*** gcc/doc/passes.texi.orig 2012-02-21 14:33:54.000000000 +0100
+--- gcc/doc/passes.texi 2012-02-21 14:34:15.000000000 +0100
+*************** rid of it. This pass is located in @fil
+*** 199,205 ****
+ @item Mudflap declaration registration
+
+ If mudflap (@pxref{Optimize Options,,-fmudflap -fmudflapth
+! -fmudflapir,gcc,Using the GNU Compiler Collection (GCC)}) is
+ enabled, we generate code to register some variable declarations with
+ the mudflap runtime. Specifically, the runtime tracks the lifetimes of
+ those variable declarations that have their addresses taken, or whose
+--- 199,205 ----
+ @item Mudflap declaration registration
+
+ If mudflap (@pxref{Optimize Options,,-fmudflap -fmudflapth
+! -fmudflapir,@value{fngcc},Using the GNU Compiler Collection (GCC)}) is
+ enabled, we generate code to register some variable declarations with
+ the mudflap runtime. Specifically, the runtime tracks the lifetimes of
+ those variable declarations that have their addresses taken, or whose
+Index: gcc/doc/standards.texi
+===================================================================
+*** gcc/doc/standards.texi.orig 2012-02-21 14:33:54.000000000 +0100
+--- gcc/doc/standards.texi 2012-02-21 14:34:15.000000000 +0100
+*************** date that the release was frozen.
+*** 295,302 ****
+ GNAT Reference Manual}, for information on standard
+ conformance and compatibility of the Ada compiler.
+
+! @xref{Standards,,Standards, gfortran, The GNU Fortran Compiler}, for details
+ of standards supported by GNU Fortran.
+
+! @xref{Compatibility,,Compatibility with the Java Platform, gcj, GNU gcj},
+ for details of compatibility between @command{gcj} and the Java Platform.
+--- 295,302 ----
+ GNAT Reference Manual}, for information on standard
+ conformance and compatibility of the Ada compiler.
+
+! @xref{Standards,,Standards, @value{fngfortran}, The GNU Fortran Compiler}, for details
+ of standards supported by GNU Fortran.
+
+! @xref{Compatibility,,Compatibility with the Java Platform, @value{fngcj}, GNU gcj},
+ for details of compatibility between @command{gcj} and the Java Platform.
+Index: gcc/java/Make-lang.in
+===================================================================
+*** gcc/java/Make-lang.in.orig 2012-02-21 14:33:54.000000000 +0100
+--- gcc/java/Make-lang.in 2012-02-21 14:34:15.000000000 +0100
+*************** java.tags: force
+*** 127,137 ****
+ etags --include TAGS.sub --include ../TAGS.sub
+
+
+! java.info: doc/gcj.info
+
+! java.srcinfo: doc/gcj.info
+ -cp -p $^ $(srcdir)/doc
+
+ java.dvi: doc/gcj.dvi
+
+ JAVA_PDFFILES = doc/gcj.pdf
+--- 127,149 ----
+ etags --include TAGS.sub --include ../TAGS.sub
+
+
+! TEXI_GCJ_FILES = java/gcj.texi \
+! $(gcc_docdir)/include/gpl.texi $(gcc_docdir)/include/funding.texi \
+! $(gcc_docdir)/include/fdl.texi $(gcc_docdir)/include/gcc-common.texi gcc-vers.texi
+! INFO_GCJ_NAME = $(shell echo gcj|sed '$(program_transform_name)')
+
+! java.info: doc/$(INFO_GCJ_NAME).info
+!
+! java.srcinfo: doc/$(INFO_GCJ_NAME).info
+ -cp -p $^ $(srcdir)/doc
+
++ doc/$(INFO_GCJ_NAME).info: $(TEXI_GCJ_FILES)
++ if test "x$(BUILD_INFO)" = xinfo; then \
++ rm -f $(@)*; \
++ $(MAKEINFO) $(MAKEINFOFLAGS) $(MAKEINFODEFS) \
++ -I$(gcc_docdir)/include -I$(srcdir)/f -o$@ $<; \
++ fi
++
+ java.dvi: doc/gcj.dvi
+
+ JAVA_PDFFILES = doc/gcj.pdf
+*************** java.uninstall:
+*** 194,201 ****
+ -rm -rf $(DESTDIR)$(man1dir)/gcj-dbtool$(man1ext)
+ -rm -rf $(DESTDIR)$(man1dir)/aot-compile$(man1ext)
+ -rm -rf $(DESTDIR)$(man1dir)/rebuild-gcj-db$(man1ext)
+
+! java.install-info: $(DESTDIR)$(infodir)/gcj.info
+
+ java.install-pdf: $(JAVA_PDFFILES)
+ @$(NORMAL_INSTALL)
+--- 206,214 ----
+ -rm -rf $(DESTDIR)$(man1dir)/gcj-dbtool$(man1ext)
+ -rm -rf $(DESTDIR)$(man1dir)/aot-compile$(man1ext)
+ -rm -rf $(DESTDIR)$(man1dir)/rebuild-gcj-db$(man1ext)
++ -rm -f $(DESTDIR)$(infodir)/$(INFO_GCJ_NAME).info*
+
+! java.install-info: $(DESTDIR)$(infodir)/$(INFO_GCJ_NAME).info
+
+ java.install-pdf: $(JAVA_PDFFILES)
+ @$(NORMAL_INSTALL)
+Index: gcc/java/gcj.texi
+===================================================================
+*** gcc/java/gcj.texi.orig 2012-02-21 14:33:54.000000000 +0100
+--- gcc/java/gcj.texi 2012-02-21 14:34:15.000000000 +0100
+*************** man page gfdl(7).
+*** 55,75 ****
+ @format
+ @dircategory Software development
+ @direntry
+! * Gcj: (gcj). Ahead-of-time compiler for the Java language
+ @end direntry
+
+ @dircategory Individual utilities
+ @direntry
+! * jcf-dump: (gcj)Invoking jcf-dump.
+ Print information about Java class files
+! * gij: (gcj)Invoking gij. GNU interpreter for Java bytecode
+! * gcj-dbtool: (gcj)Invoking gcj-dbtool.
+ Tool for manipulating class file databases.
+! * jv-convert: (gcj)Invoking jv-convert.
+ Convert file from one encoding to another
+! * grmic: (gcj)Invoking grmic.
+ Generate stubs for Remote Method Invocation.
+! * gc-analyze: (gcj)Invoking gc-analyze.
+ Analyze Garbage Collector (GC) memory dumps.
+ * aot-compile: (gcj)Invoking aot-compile.
+ Compile bytecode to native and generate databases.
+--- 55,75 ----
+ @format
+ @dircategory Software development
+ @direntry
+! * @value{fngcj}: (@value{fngcj}). Ahead-of-time compiler for the Java language
+ @end direntry
+
+ @dircategory Individual utilities
+ @direntry
+! * jcf-dump: (@value{fngcj}) Invoking jcf-dump.
+ Print information about Java class files
+! * gij: (@value{fngcj}) Invoking gij. GNU interpreter for Java bytecode
+! * gcj-dbtool: (@value{fngcj}) Invoking gcj-dbtool.
+ Tool for manipulating class file databases.
+! * jv-convert: (@value{fngcj}) Invoking jv-convert.
+ Convert file from one encoding to another
+! * grmic: (@value{fngcj}) Invoking grmic.
+ Generate stubs for Remote Method Invocation.
+! * gc-analyze: (@value{fngcj}) Invoking gc-analyze.
+ Analyze Garbage Collector (GC) memory dumps.
+ * aot-compile: (gcj)Invoking aot-compile.
+ Compile bytecode to native and generate databases.
+*************** and the Info entries for @file{gcj} and
+*** 159,165 ****
+
+ As @command{gcj} is just another front end to @command{gcc}, it supports many
+ of the same options as gcc. @xref{Option Summary, , Option Summary,
+! gcc, Using the GNU Compiler Collection (GCC)}. This manual only documents the
+ options specific to @command{gcj}.
+
+ @c man end
+--- 159,165 ----
+
+ As @command{gcj} is just another front end to @command{gcc}, it supports many
+ of the same options as gcc. @xref{Option Summary, , Option Summary,
+! @value{fngcc}, Using the GNU Compiler Collection (GCC)}. This manual only documents the
+ options specific to @command{gcj}.
+
+ @c man end
+Index: gcc/fortran/Make-lang.in
+===================================================================
+*** gcc/fortran/Make-lang.in.orig 2012-02-21 14:33:54.000000000 +0100
+--- gcc/fortran/Make-lang.in 2012-02-21 14:34:15.000000000 +0100
+*************** fortran.tags: force
+*** 118,124 ****
+ cd $(srcdir)/fortran; etags -o TAGS.sub *.c *.h; \
+ etags --include TAGS.sub --include ../TAGS.sub
+
+! fortran.info: doc/gfortran.info doc/gfc-internals.info
+ fortran.dvi: doc/gfortran.dvi doc/gfc-internals.dvi
+
+ F95_HTMLFILES = $(build_htmldir)/gfortran
+--- 118,125 ----
+ cd $(srcdir)/fortran; etags -o TAGS.sub *.c *.h; \
+ etags --include TAGS.sub --include ../TAGS.sub
+
+! INFO_FORTRAN_NAME = $(shell echo gfortran|sed '$(program_transform_name)')
+! fortran.info: doc/$(INFO_FORTRAN_NAME).info
+ fortran.dvi: doc/gfortran.dvi doc/gfc-internals.dvi
+
+ F95_HTMLFILES = $(build_htmldir)/gfortran
+*************** GFORTRAN_TEXI = \
+*** 190,199 ****
+ $(srcdir)/doc/include/gcc-common.texi \
+ gcc-vers.texi
+
+! doc/gfortran.info: $(GFORTRAN_TEXI)
+ if [ x$(BUILD_INFO) = xinfo ]; then \
+ rm -f doc/gfortran.info-*; \
+! $(MAKEINFO) -I $(srcdir)/doc/include -I $(srcdir)/fortran \
+ -o $@ $<; \
+ else true; fi
+
+--- 191,200 ----
+ $(srcdir)/doc/include/gcc-common.texi \
+ gcc-vers.texi
+
+! doc/$(INFO_FORTRAN_NAME).info: $(GFORTRAN_TEXI)
+ if [ x$(BUILD_INFO) = xinfo ]; then \
+ rm -f doc/gfortran.info-*; \
+! $(MAKEINFO) $(MAKEINFODEFS) -I $(srcdir)/doc/include -I $(srcdir)/fortran \
+ -o $@ $<; \
+ else true; fi
+
+*************** fortran.install-common: install-finclude
+*** 261,267 ****
+
+ fortran.install-plugin:
+
+! fortran.install-info: $(DESTDIR)$(infodir)/gfortran.info
+
+ fortran.install-man: $(DESTDIR)$(man1dir)/$(GFORTRAN_INSTALL_NAME)$(man1ext)
+
+--- 262,268 ----
+
+ fortran.install-plugin:
+
+! fortran.install-info: $(DESTDIR)$(infodir)/$(INFO_FORTRAN_NAME).info
+
+ fortran.install-man: $(DESTDIR)$(man1dir)/$(GFORTRAN_INSTALL_NAME)$(man1ext)
+
+*************** fortran.uninstall:
+*** 279,285 ****
+ rm -rf $(DESTDIR)$(bindir)/$(GFORTRAN_INSTALL_NAME)$(exeext); \
+ rm -rf $(DESTDIR)$(man1dir)/$(GFORTRAN_INSTALL_NAME)$(man1ext); \
+ rm -rf $(DESTDIR)$(bindir)/$(GFORTRAN_TARGET_INSTALL_NAME)$(exeext); \
+! rm -rf $(DESTDIR)$(infodir)/gfortran.info*
+
+ #\f
+ # Clean hooks:
+--- 280,286 ----
+ rm -rf $(DESTDIR)$(bindir)/$(GFORTRAN_INSTALL_NAME)$(exeext); \
+ rm -rf $(DESTDIR)$(man1dir)/$(GFORTRAN_INSTALL_NAME)$(man1ext); \
+ rm -rf $(DESTDIR)$(bindir)/$(GFORTRAN_TARGET_INSTALL_NAME)$(exeext); \
+! rm -rf $(DESTDIR)$(infodir)/$(INFO_FORTRAN_NAME).info*
+
+ #\f
+ # Clean hooks:
+Index: gcc/fortran/gfortran.texi
+===================================================================
+*** gcc/fortran/gfortran.texi.orig 2012-02-21 14:33:54.000000000 +0100
+--- gcc/fortran/gfortran.texi 2012-02-21 14:34:15.000000000 +0100
+*************** Texts being (a) (see below), and with th
+*** 101,107 ****
+ @ifinfo
+ @dircategory Software development
+ @direntry
+! * gfortran: (gfortran). The GNU Fortran Compiler.
+ @end direntry
+ This file documents the use and the internals of
+ the GNU Fortran compiler, (@command{gfortran}).
+--- 101,107 ----
+ @ifinfo
+ @dircategory Software development
+ @direntry
+! * @value{fngfortran}: (@value{fngfortran}). The GNU Fortran Compiler.
+ @end direntry
+ This file documents the use and the internals of
+ the GNU Fortran compiler, (@command{gfortran}).
+Index: gcc/Makefile.in
+===================================================================
+*** gcc/Makefile.in.orig 2012-02-21 14:34:13.000000000 +0100
+--- gcc/Makefile.in 2012-02-21 14:34:15.000000000 +0100
+*************** stmp-fixinc: gsyslimits.h macro_list fix
+*** 4200,4207 ****
+
+ doc: $(BUILD_INFO) $(GENERATED_MANPAGES)
+
+! INFOFILES = doc/cpp.info doc/gcc.info doc/gccint.info \
+! doc/gccinstall.info doc/cppinternals.info
+
+ info: $(INFOFILES) lang.info @GENINSRC@ srcinfo lang.srcinfo
+
+--- 4200,4226 ----
+
+ doc: $(BUILD_INFO) $(GENERATED_MANPAGES)
+
+! INFO_CPP_NAME = $(shell echo cpp|sed '$(program_transform_name)')
+! INFO_GCC_NAME = $(shell echo gcc|sed '$(program_transform_name)')
+! INFO_GXX_NAME = $(shell echo g++|sed '$(program_transform_name)')
+! INFO_GCCINT_NAME = $(shell echo gccint|sed '$(program_transform_name)')
+! INFO_GCCINSTALL_NAME = $(shell echo gccinstall|sed '$(program_transform_name)')
+! INFO_CPPINT_NAME = $(shell echo cppinternals|sed '$(program_transform_name)')
+!
+! INFO_FORTRAN_NAME = $(shell echo gfortran|sed '$(program_transform_name)')
+! INFO_GCJ_NAME = $(shell echo gcj|sed '$(program_transform_name)')
+!
+! INFOFILES = doc/$(INFO_CPP_NAME).info doc/$(INFO_GCC_NAME).info \
+! doc/$(INFO_GCCINT_NAME).info \
+! doc/$(INFO_GCCINSTALL_NAME).info doc/$(INFO_CPPINT_NAME).info
+!
+! MAKEINFODEFS = -D 'fncpp $(INFO_CPP_NAME)' -D 'fngcc $(INFO_GCC_NAME)' \
+! -D 'fngxx $(INFO_GXX_NAME)' \
+! -D 'fngccint $(INFO_GCCINT_NAME)' \
+! -D 'fngccinstall $(INFO_GCCINSTALL_NAME)' \
+! -D 'fncppint $(INFO_CPPINT_NAME)' \
+! -D 'fngfortran $(INFO_FORTRAN_NAME)' \
+! -D 'fngcj $(INFO_GCJ_NAME)'
+
+ info: $(INFOFILES) lang.info @GENINSRC@ srcinfo lang.srcinfo
+
+*************** gcc-vers.texi: $(BASEVER) $(DEVPHASE)
+*** 4255,4275 ****
+ # patterns. To use them, put each of the specific targets with its
+ # specific dependencies but no build commands.
+
+! doc/cpp.info: $(TEXI_CPP_FILES)
+! doc/gcc.info: $(TEXI_GCC_FILES)
+! doc/gccint.info: $(TEXI_GCCINT_FILES)
+! doc/cppinternals.info: $(TEXI_CPPINT_FILES)
+!
+ doc/%.info: %.texi
+ if [ x$(BUILD_INFO) = xinfo ]; then \
+ $(MAKEINFO) $(MAKEINFOFLAGS) -I . -I $(gcc_docdir) \
+ -I $(gcc_docdir)/include -o $@ $<; \
+ fi
+
+ # Duplicate entry to handle renaming of gccinstall.info
+! doc/gccinstall.info: $(TEXI_GCCINSTALL_FILES)
+ if [ x$(BUILD_INFO) = xinfo ]; then \
+! $(MAKEINFO) $(MAKEINFOFLAGS) -I $(gcc_docdir) \
+ -I $(gcc_docdir)/include -o $@ $<; \
+ fi
+
+--- 4274,4314 ----
+ # patterns. To use them, put each of the specific targets with its
+ # specific dependencies but no build commands.
+
+! # Generic entry to handle info files, which are not renamed (currently Ada)
+ doc/%.info: %.texi
+ if [ x$(BUILD_INFO) = xinfo ]; then \
+ $(MAKEINFO) $(MAKEINFOFLAGS) -I . -I $(gcc_docdir) \
+ -I $(gcc_docdir)/include -o $@ $<; \
+ fi
+
++ doc/$(INFO_CPP_NAME).info: $(TEXI_CPP_FILES)
++ if [ x$(BUILD_INFO) = xinfo ]; then \
++ $(MAKEINFO) $(MAKEINFOFLAGS) $(MAKEINFODEFS) -I $(gcc_docdir) \
++ -I $(gcc_docdir)/include -o $@ $<; \
++ fi
++
++ doc/$(INFO_GCC_NAME).info: $(TEXI_GCC_FILES)
++ if [ x$(BUILD_INFO) = xinfo ]; then \
++ $(MAKEINFO) $(MAKEINFOFLAGS) $(MAKEINFODEFS) -I $(gcc_docdir) \
++ -I $(gcc_docdir)/include -o $@ $<; \
++ fi
++
++ doc/$(INFO_GCCINT_NAME).info: $(TEXI_GCCINT_FILES)
++ if [ x$(BUILD_INFO) = xinfo ]; then \
++ $(MAKEINFO) $(MAKEINFOFLAGS) $(MAKEINFODEFS) -I $(gcc_docdir) \
++ -I $(gcc_docdir)/include -o $@ $<; \
++ fi
++
++ doc/$(INFO_CPPINT_NAME).info: $(TEXI_CPPINT_FILES)
++ if [ x$(BUILD_INFO) = xinfo ]; then \
++ $(MAKEINFO) $(MAKEINFOFLAGS) $(MAKEINFODEFS) -I $(gcc_docdir) \
++ -I $(gcc_docdir)/include -o $@ $<; \
++ fi
++
+ # Duplicate entry to handle renaming of gccinstall.info
+! doc/$(INFO_GCCINSTALL_NAME).info: $(TEXI_GCCINSTALL_FILES)
+ if [ x$(BUILD_INFO) = xinfo ]; then \
+! $(MAKEINFO) $(MAKEINFOFLAGS) $(MAKEINFODEFS) -I $(gcc_docdir) \
+ -I $(gcc_docdir)/include -o $@ $<; \
+ fi
+
+*************** install-driver: installdirs xgcc$(exeext
+*** 4630,4640 ****
+ # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
+ # to do the install.
+ install-info:: doc installdirs \
+! $(DESTDIR)$(infodir)/cpp.info \
+! $(DESTDIR)$(infodir)/gcc.info \
+! $(DESTDIR)$(infodir)/cppinternals.info \
+! $(DESTDIR)$(infodir)/gccinstall.info \
+! $(DESTDIR)$(infodir)/gccint.info \
+ lang.install-info
+
+ $(DESTDIR)$(infodir)/%.info: doc/%.info installdirs
+--- 4669,4679 ----
+ # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
+ # to do the install.
+ install-info:: doc installdirs \
+! $(DESTDIR)$(infodir)/$(INFO_CPP_NAME).info \
+! $(DESTDIR)$(infodir)/$(INFO_GCC_NAME).info \
+! $(DESTDIR)$(infodir)/$(INFO_CPPINT_NAME).info \
+! $(DESTDIR)$(infodir)/$(INFO_GCCINSTALL_NAME).info \
+! $(DESTDIR)$(infodir)/$(INFO_GCCINT_NAME).info \
+ lang.install-info
+
+ $(DESTDIR)$(infodir)/%.info: doc/%.info installdirs
+*************** uninstall: lang.uninstall
+*** 4843,4850 ****
+ -rm -rf $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext)
+ -rm -rf $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext)
+ -rm -rf $(DESTDIR)$(man1dir)/cpp$(man1ext)
+! -rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
+! -rm -f $(DESTDIR)$(infodir)/cppinternals.info* $(DESTDIR)$(infodir)/gccint.info*
+ for i in ar nm ranlib ; do \
+ install_name=`echo gcc-$$i|sed '$(program_transform_name)'`$(exeext) ;\
+ target_install_name=$(target_noncanonical)-`echo gcc-$$i|sed '$(program_transform_name)'`$(exeext) ; \
+--- 4882,4892 ----
+ -rm -rf $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext)
+ -rm -rf $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext)
+ -rm -rf $(DESTDIR)$(man1dir)/cpp$(man1ext)
+! -rm -f $(DESTDIR)$(infodir)/$(INFO_CPP_NAME).info*
+! -rm -f $(DESTDIR)$(infodir)/$(INFO_GCC_NAME).info*
+! -rm -f $(DESTDIR)$(infodir)/$(INFO_CPPINT_NAME).info*
+! -rm -f $(DESTDIR)$(infodir)/$(INFO_GCCINT_NAME).info*
+! -rm -f $(DESTDIR)$(infodir)/$(INFO_GCCINSTALL_NAME).info*
+ for i in ar nm ranlib ; do \
+ install_name=`echo gcc-$$i|sed '$(program_transform_name)'`$(exeext) ;\
+ target_install_name=$(target_noncanonical)-`echo gcc-$$i|sed '$(program_transform_name)'`$(exeext) ; \
+Index: gcc/doc/install.texi
+===================================================================
+*** gcc/doc/install.texi.orig 2012-02-21 14:33:54.000000000 +0100
+--- gcc/doc/install.texi 2012-02-21 14:34:15.000000000 +0100
+*************** Free Documentation License}''.
+*** 98,104 ****
+ @end ifinfo
+ @dircategory Software development
+ @direntry
+! * gccinstall: (gccinstall). Installing the GNU Compiler Collection.
+ @end direntry
+
+ @c Part 3 Titlepage and Copyright
+--- 98,104 ----
+ @end ifinfo
+ @dircategory Software development
+ @direntry
+! * @value{fngccinstall}: (@value{fngccinstall}). Installing the GNU Compiler Collection.
+ @end direntry
+
+ @c Part 3 Titlepage and Copyright
+Index: gcc/ada/gnat-style.texi
+===================================================================
+*** gcc/ada/gnat-style.texi.orig 2012-02-21 14:33:54.000000000 +0100
+--- gcc/ada/gnat-style.texi 2012-02-21 14:34:15.000000000 +0100
+*************** Texts. A copy of the license is include
+*** 31,37 ****
+
+ @dircategory Software development
+ @direntry
+! * gnat-style: (gnat-style). GNAT Coding Style
+ @end direntry
+
+ @macro syntax{element}
+--- 31,37 ----
+
+ @dircategory Software development
+ @direntry
+! * gnat-style: (gnat-style-4.7). GNAT Coding Style
+ @end direntry
+
+ @macro syntax{element}
+Index: gcc/ada/gnat_rm.texi
+===================================================================
+*** gcc/ada/gnat_rm.texi.orig 2012-02-21 14:33:54.000000000 +0100
+--- gcc/ada/gnat_rm.texi 2012-02-21 14:34:15.000000000 +0100
+*************** included in the section entitled ``GNU F
+*** 38,44 ****
+
+ @dircategory GNU Ada tools
+ @direntry
+! * GNAT Reference Manual: (gnat_rm). Reference Manual for GNU Ada tools.
+ @end direntry
+
+ @titlepage
+--- 38,44 ----
+
+ @dircategory GNU Ada tools
+ @direntry
+! * GNAT Reference Manual: (gnat_rm-4.7). Reference Manual for GNU Ada tools.
+ @end direntry
+
+ @titlepage
--- /dev/null
+#! /bin/sh -e
+
+# DP: Set gettext's domain and textdomain to the versioned package name.
+
+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 $0`: script expects -patch|-unpatch as argument"
+ exit 1
+esac
+exit 0
+
+
+Index: gcc/Makefile.in
+===================================================================
+--- gcc/Makefile.in.orig 2011-11-08 17:43:16.000000000 +0100
++++ gcc/Makefile.in 2011-11-08 17:43:23.000000000 +0100
+@@ -5209,8 +5209,8 @@ install-po:
+ dir=$(localedir)/$$lang/LC_MESSAGES; \
+ echo $(mkinstalldirs) $(DESTDIR)$$dir; \
+ $(mkinstalldirs) $(DESTDIR)$$dir || exit 1; \
+- echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/gcc.mo; \
+- $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/gcc.mo; \
++ echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/gcc-4.7.mo; \
++ $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/gcc-4.7.mo; \
+ done
+
+ # Rule for regenerating the message template (gcc.pot).
+Index: gcc/intl.c
+===================================================================
+--- gcc/intl.c.orig 2010-12-06 12:01:18.000000000 +0100
++++ gcc/intl.c 2011-11-08 17:43:23.000000000 +0100
+@@ -56,8 +56,8 @@ gcc_init_libintl (void)
+ setlocale (LC_ALL, "");
+ #endif
+
+- (void) bindtextdomain ("gcc", LOCALEDIR);
+- (void) textdomain ("gcc");
++ (void) bindtextdomain ("gcc-4.7", LOCALEDIR);
++ (void) textdomain ("gcc-4.7");
+
+ /* Opening quotation mark. */
+ open_quote = _("`");
+Index: libcpp/Makefile.in
+===================================================================
+--- libcpp/Makefile.in.orig 2011-11-08 16:24:10.000000000 +0100
++++ libcpp/Makefile.in 2011-11-08 17:44:28.000000000 +0100
+@@ -49,6 +49,7 @@ LDFLAGS = @LDFLAGS@
+ LIBICONV = @LIBICONV@
+ LIBINTL = @LIBINTL@
+ PACKAGE = @PACKAGE@
++PACKAGE_SUFFIX = -4.7
+ RANLIB = @RANLIB@
+ SHELL = @SHELL@
+ USED_CATALOGS = @USED_CATALOGS@
+@@ -73,8 +74,10 @@ INCLUDES = -I$(srcdir) -I. -I$(srcdir)/.
+ -I$(srcdir)/include
+
+ ALL_CFLAGS = $(CFLAGS) $(WARN_CFLAGS) $(INCLUDES) $(CPPFLAGS)
++ALL_CFLAGS += -DPACKAGE_SUFFIX=\"$(strip $(PACKAGE_SUFFIX))\"
+ ALL_CXXFLAGS = $(CXXFLAGS) $(WARN_CXXFLAGS) $(NOEXCEPTION_FLAGS) $(INCLUDES) \
+ $(CPPFLAGS)
++ALL_CXXFLAGS += -DPACKAGE_SUFFIX=\"$(strip $(PACKAGE_SUFFIX))\"
+
+ # The name of the compiler to use.
+ ENABLE_BUILD_WITH_CXX = @ENABLE_BUILD_WITH_CXX@
+@@ -170,8 +173,8 @@ install-strip install: all installdirs
+ else continue; \
+ fi; \
+ dir=$(localedir)/$$lang/LC_MESSAGES; \
+- echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
+- $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE).mo; \
++ echo $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE)$(PACKAGE_SUFFIX).mo; \
++ $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE)$(PACKAGE_SUFFIX).mo; \
+ done
+
+ mostlyclean:
+Index: libcpp/system.h
+===================================================================
+--- libcpp/system.h.orig 2011-11-03 16:30:43.000000000 +0100
++++ libcpp/system.h 2011-11-08 17:43:23.000000000 +0100
+@@ -273,7 +273,7 @@ extern int errno;
+ #endif
+
+ #ifndef _
+-# define _(msgid) dgettext (PACKAGE, msgid)
++# define _(msgid) dgettext (PACKAGE PACKAGE_SUFFIX, msgid)
+ #endif
+
+ #ifndef N_
+Index: libcpp/init.c
+===================================================================
+--- libcpp/init.c.orig 2011-11-03 16:30:43.000000000 +0100
++++ libcpp/init.c 2011-11-08 17:43:23.000000000 +0100
+@@ -140,7 +140,7 @@ init_library (void)
+ init_trigraph_map ();
+
+ #ifdef ENABLE_NLS
+- (void) bindtextdomain (PACKAGE, LOCALEDIR);
++ (void) bindtextdomain (PACKAGE PACKAGE_SUFFIX, LOCALEDIR);
+ #endif
+ }
+ }
--- /dev/null
+Index: libjava/configure
+===================================================================
+--- libjava/configure.orig 2011-11-03 16:31:17.000000000 +0100
++++ libjava/configure 2011-11-03 17:08:27.000000000 +0100
+@@ -3364,6 +3364,26 @@ else
+ fi
+
+
++# Default to --enable-libjava-multilib
++# Check whether --enable-libjava-multilib or --disable-libjava-multilib was given.
++if test "${enable_libjava_multilib+set}" = set; then
++ enableval="$enable_libjava_multilib"
++ case "${enableval}" in
++ yes) multilib=yes ;;
++ no) multilib=no ;;
++ *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for libjava-multilib option" >&5
++echo "$as_me: error: bad value ${enableval} for libjava-multilib option" >&2;}
++ { (exit 1); exit 1; }; } ;;
++ esac
++else
++ multilib=yes
++fi;
++if test "$multilib" = no; then
++# Reset also --enable-multilib state, as that is what is looked at
++# by config-ml.in
++ ac_configure_args="$ac_configure_args --disable-multilib"
++fi
++
+ # It may not be safe to run linking tests in AC_PROG_CC/AC_PROG_CXX.
+
+
--- /dev/null
+Index: gcc/tree-inline.c
+===================================================================
+*** gcc/tree-inline.c.orig 2011-11-03 16:27:43.000000000 +0100
+--- gcc/tree-inline.c 2011-11-04 11:37:21.000000000 +0100
+*************** expand_call_inline (basic_block bb, gimp
+*** 3775,3780 ****
+--- 3775,3786 ----
+ goto egress;
+
+ if (lookup_attribute ("always_inline", DECL_ATTRIBUTES (fn))
++ /* For extern inline functions that get redefined we always
++ silently ignored alway_inline flag. Better behaviour would
++ be to be able to keep both bodies and use extern inline body
++ for inlining, but we can't do that because frontends overwrite
++ the body. */
++ && !cg_edge->callee->local.redefined_extern_inline
+ /* Avoid warnings during early inline pass. */
+ && cgraph_global_info_ready
+ /* PR 20090218-1_0.c. Body can be provided by another module. */
--- /dev/null
+2012-01-18 Richard Guenther <rguenther@suse.de>
+
+ * gthr.h (__GTHREAD_MUTEX_INIT_FUNCTION): Adjust specification.
+ * gthr-posix.h (__GTHREAD_MUTEX_INIT_FUNCTION): Define.
+ (__gthread_mutex_init_function): New function.
+ * gthr-single.h (__GTHREAD_MUTEX_INIT_FUNCTION): Define.
+
+ PR gcov/49484
+ * libgcov.c: Include gthr.h.
+ (__gcov_flush_mx): New global variable.
+ (init_mx, init_mx_once): New functions.
+ (__gcov_flush): Protect self with a mutex.
+ (__gcov_fork): Re-initialize mutex after forking.
+ * unwind-dw2-fde.c: Change condition under which to use
+ __GTHREAD_MUTEX_INIT_FUNCTION.
+
+Index: libgcc/libgcov.c
+===================================================================
+*** libgcc/libgcov.c.orig 2012-03-02 12:02:35.000000000 +0100
+--- libgcc/libgcov.c 2012-03-14 13:01:34.000000000 +0100
+*************** see the files COPYING3 and COPYING.RUNTI
+*** 30,35 ****
+--- 30,36 ----
+ #include "coretypes.h"
+ #include "tm.h"
+ #include "libgcc_tm.h"
++ #include "gthr.h"
+
+ #if defined(inhibit_libc)
+ #define IN_LIBGCOV (-1)
+*************** __gcov_init (struct gcov_info *info)
+*** 705,710 ****
+--- 706,730 ----
+ info->version = 0;
+ }
+
++ #ifdef __GTHREAD_MUTEX_INIT
++ ATTRIBUTE_HIDDEN __gthread_mutex_t __gcov_flush_mx = __GTHREAD_MUTEX_INIT;
++ #define init_mx_once()
++ #else
++ __gthread_mutex_t __gcov_flush_mx ATTRIBUTE_HIDDEN;
++
++ static void
++ init_mx (void)
++ {
++ __GTHREAD_MUTEX_INIT_FUNCTION (&mx);
++ }
++ static void
++ init_mx_once (void)
++ {
++ static __gthread_once_t once = __GTHREAD_ONCE_INIT;
++ __gthread_once (&once, init_mx);
++ }
++ #endif
++
+ /* Called before fork or exec - write out profile information gathered so
+ far and reset it to zero. This avoids duplication or loss of the
+ profile information gathered so far. */
+*************** __gcov_flush (void)
+*** 714,719 ****
+--- 734,742 ----
+ {
+ const struct gcov_info *gi_ptr;
+
++ init_mx_once ();
++ __gthread_mutex_lock (&__gcov_flush_mx);
++
+ gcov_exit ();
+ for (gi_ptr = gcov_list; gi_ptr; gi_ptr = gi_ptr->next)
+ {
+*************** __gcov_flush (void)
+*** 737,742 ****
+--- 760,767 ----
+ }
+ }
+ }
++
++ __gthread_mutex_unlock (&__gcov_flush_mx);
+ }
+
+ #endif /* L_gcov */
+*************** __gcov_ior_profiler (gcov_type *counters
+*** 975,982 ****
+ pid_t
+ __gcov_fork (void)
+ {
+ __gcov_flush ();
+! return fork ();
+ }
+ #endif
+
+--- 1000,1012 ----
+ pid_t
+ __gcov_fork (void)
+ {
++ pid_t pid;
++ extern __gthread_mutex_t __gcov_flush_mx;
+ __gcov_flush ();
+! pid = fork ();
+! if (pid == 0)
+! __GTHREAD_MUTEX_INIT_FUNCTION (&__gcov_flush_mx);
+! return pid;
+ }
+ #endif
+
+Index: libgcc/unwind-dw2-fde.c
+===================================================================
+*** libgcc/unwind-dw2-fde.c.orig 2012-03-02 12:02:35.000000000 +0100
+--- libgcc/unwind-dw2-fde.c 2012-03-14 13:01:34.000000000 +0100
+*************** static struct object *seen_objects;
+*** 47,57 ****
+
+ #ifdef __GTHREAD_MUTEX_INIT
+ static __gthread_mutex_t object_mutex = __GTHREAD_MUTEX_INIT;
+ #else
+ static __gthread_mutex_t object_mutex;
+- #endif
+
+- #ifdef __GTHREAD_MUTEX_INIT_FUNCTION
+ static void
+ init_object_mutex (void)
+ {
+--- 47,56 ----
+
+ #ifdef __GTHREAD_MUTEX_INIT
+ static __gthread_mutex_t object_mutex = __GTHREAD_MUTEX_INIT;
++ #define init_object_mutex_once()
+ #else
+ static __gthread_mutex_t object_mutex;
+
+ static void
+ init_object_mutex (void)
+ {
+*************** init_object_mutex_once (void)
+*** 64,71 ****
+ static __gthread_once_t once = __GTHREAD_ONCE_INIT;
+ __gthread_once (&once, init_object_mutex);
+ }
+- #else
+- #define init_object_mutex_once()
+ #endif
+
+ /* Called from crtbegin.o to register the unwind info for an object. */
+--- 63,68 ----
+Index: libgcc/gthr-posix.h
+===================================================================
+*** libgcc/gthr-posix.h.orig 2012-03-02 12:02:35.000000000 +0100
+--- libgcc/gthr-posix.h 2012-03-14 13:02:09.000000000 +0100
+*************** typedef struct timespec __gthread_time_t
+*** 63,68 ****
+--- 63,69 ----
+ #define __GTHREAD_HAS_COND 1
+
+ #define __GTHREAD_MUTEX_INIT PTHREAD_MUTEX_INITIALIZER
++ #define __GTHREAD_MUTEX_INIT_FUNCTION __gthread_mutex_init_function
+ #define __GTHREAD_ONCE_INIT PTHREAD_ONCE_INIT
+ #if defined(PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
+ #define __GTHREAD_RECURSIVE_MUTEX_INIT PTHREAD_RECURSIVE_MUTEX_INITIALIZER
+*************** typedef struct timespec __gthread_time_t
+*** 76,82 ****
+
+ #ifdef _GTHREAD_USE_MUTEX_INIT_FUNC
+ # undef __GTHREAD_MUTEX_INIT
+- # define __GTHREAD_MUTEX_INIT_FUNCTION __gthread_mutex_init_function
+ #endif
+ #ifdef _GTHREAD_USE_RECURSIVE_MUTEX_INIT_FUNC
+ # undef __GTHREAD_RECURSIVE_MUTEX_INIT
+--- 77,82 ----
+*************** __gthread_setspecific (__gthread_key_t _
+*** 744,757 ****
+ return __gthrw_(pthread_setspecific) (__key, __ptr);
+ }
+
+- #ifdef _GTHREAD_USE_MUTEX_INIT_FUNC
+ static inline void
+ __gthread_mutex_init_function (__gthread_mutex_t *__mutex)
+ {
+ if (__gthread_active_p ())
+ __gthrw_(pthread_mutex_init) (__mutex, NULL);
+ }
+- #endif
+
+ static inline int
+ __gthread_mutex_destroy (__gthread_mutex_t *__mutex)
+--- 744,755 ----
+Index: libgcc/gthr-single.h
+===================================================================
+*** libgcc/gthr-single.h.orig 2012-03-02 12:02:35.000000000 +0100
+--- libgcc/gthr-single.h 2012-03-14 13:01:34.000000000 +0100
+*************** typedef int __gthread_recursive_mutex_t;
+*** 36,41 ****
+--- 36,42 ----
+
+ #define __GTHREAD_ONCE_INIT 0
+ #define __GTHREAD_MUTEX_INIT 0
++ #define __GTHREAD_MUTEX_INIT_FUNCTION(mx)
+ #define __GTHREAD_RECURSIVE_MUTEX_INIT 0
+
+ #define UNUSED __attribute__((unused))
+Index: libgcc/gthr.h
+===================================================================
+*** libgcc/gthr.h.orig 2012-03-02 12:02:35.000000000 +0100
+--- libgcc/gthr.h 2012-03-14 13:01:34.000000000 +0100
+*************** see the files COPYING3 and COPYING.RUNTI
+*** 52,62 ****
+ to initialize __gthread_mutex_t to get a fast
+ non-recursive mutex.
+ __GTHREAD_MUTEX_INIT_FUNCTION
+! some systems can't initialize a mutex without a
+! function call. On such systems, define this to a
+! function which looks like this:
+ void __GTHREAD_MUTEX_INIT_FUNCTION (__gthread_mutex_t *)
+! Don't define __GTHREAD_MUTEX_INIT in this case
+ __GTHREAD_RECURSIVE_MUTEX_INIT
+ __GTHREAD_RECURSIVE_MUTEX_INIT_FUNCTION
+ as above, but for a recursive mutex.
+--- 52,63 ----
+ to initialize __gthread_mutex_t to get a fast
+ non-recursive mutex.
+ __GTHREAD_MUTEX_INIT_FUNCTION
+! to initialize __gthread_mutex_t to get a fast
+! non-recursive mutex.
+! Define this to a function which looks like this:
+ void __GTHREAD_MUTEX_INIT_FUNCTION (__gthread_mutex_t *)
+! Some systems can't initialize a mutex without a
+! function call. Don't define __GTHREAD_MUTEX_INIT in this case.
+ __GTHREAD_RECURSIVE_MUTEX_INIT
+ __GTHREAD_RECURSIVE_MUTEX_INIT_FUNCTION
+ as above, but for a recursive mutex.
--- /dev/null
+Index: gcc/ada/gcc-interface/Make-lang.in
+===================================================================
+--- gcc/ada/gcc-interface/Make-lang.in.orig 2011-11-03 16:26:46.000000000 +0100
++++ gcc/ada/gcc-interface/Make-lang.in 2011-11-03 17:08:13.000000000 +0100
+@@ -758,6 +758,21 @@ doc/gnat-style.pdf: ada/gnat-style.texi
+ # likewise for gnatf, gnatchop, and gnatlink, gnatkr, gnatmake, gnat,
+ # gnatprep, gnatls, gnatxref, gnatfind, gnatname, gnatclean,
+ # gnatsym
++GNATBIND_INSTALL_NAME := $(shell echo gnatbind|sed '$(program_transform_name)')
++GNATCHOP_INSTALL_NAME := $(shell echo gnatchop|sed '$(program_transform_name)')
++GNAT_INSTALL_NAME := $(shell echo gnat|sed '$(program_transform_name)')
++GNATKR_INSTALL_NAME := $(shell echo gnatkr|sed '$(program_transform_name)')
++GNATLINK_INSTALL_NAME := $(shell echo gnatlink|sed '$(program_transform_name)')
++GNATLS_INSTALL_NAME := $(shell echo gnatls|sed '$(program_transform_name)')
++GNATMAKE_INSTALL_NAME := $(shell echo gnatmake|sed '$(program_transform_name)')
++GNATNAME_INSTALL_NAME := $(shell echo gnatname|sed '$(program_transform_name)')
++GNATPREP_INSTALL_NAME := $(shell echo gnatprep|sed '$(program_transform_name)')
++GNATXREF_INSTALL_NAME := $(shell echo gnatxref|sed '$(program_transform_name)')
++GNATFIND_INSTALL_NAME := $(shell echo gnatfind|sed '$(program_transform_name)')
++GNATCLEAN_INSTALL_NAME := $(shell echo gnatclean|sed '$(program_transform_name)')
++GNATSYM_INSTALL_NAME := $(shell echo gnatsym|sed '$(program_transform_name)')
++GNATDLL_INSTALL_NAME := $(shell echo gnatdll|sed '$(program_transform_name)')
++VXADDR2LINE_INSTALL_NAME := $(shell echo vxaddr2line|sed '$(program_transform_name)')
+ ada.install-common:
+ $(MKDIR) $(DESTDIR)$(bindir)
+ -if [ -f gnat1$(exeext) ] ; \
+@@ -771,8 +786,8 @@ ada.install-common:
+ $(INSTALL_PROGRAM) gnatbind-cross$(exeext) $(DESTDIR)$(tooldir)/bin/gnatbind$(exeext); \
+ fi; \
+ else \
+- $(RM) $(DESTDIR)$(bindir)/gnatbind$(exeext); \
+- $(INSTALL_PROGRAM) gnatbind$(exeext) $(DESTDIR)$(bindir)/gnatbind$(exeext); \
++ $(RM) $(DESTDIR)$(bindir)/$(GNATBIND_INSTALL_NAME)$(exeext); \
++ $(INSTALL_PROGRAM) gnatbind$(exeext) $(DESTDIR)$(bindir)/$(GNATBIND_INSTALL_NAME)$(exeext); \
+ fi ; \
+ fi
+ -if [ -f gnat1$(exeext) ] ; \
+@@ -786,8 +801,8 @@ ada.install-common:
+ $(INSTALL_PROGRAM) gnatchop-cross$(exeext) $(DESTDIR)$(tooldir)/bin/gnatchop$(exeext); \
+ fi ; \
+ else \
+- $(RM) $(DESTDIR)$(bindir)/gnatchop$(exeext); \
+- $(INSTALL_PROGRAM) gnatchop$(exeext) $(DESTDIR)$(bindir)/gnatchop$(exeext); \
++ $(RM) $(DESTDIR)$(bindir)/$(GNATCHOP_INSTALL_NAME)$(exeext); \
++ $(INSTALL_PROGRAM) gnatchop$(exeext) $(DESTDIR)$(bindir)/$(GNATCHOP_INSTALL_NAME)$(exeext); \
+ fi ; \
+ fi
+ -if [ -f gnat1$(exeext) ] ; \
+@@ -801,8 +816,8 @@ ada.install-common:
+ $(INSTALL_PROGRAM) gnat-cross$(exeext) $(DESTDIR)$(tooldir)/bin/gnat$(exeext); \
+ fi; \
+ else \
+- $(RM) $(DESTDIR)$(bindir)/gnat$(exeext); \
+- $(INSTALL_PROGRAM) gnat$(exeext) $(DESTDIR)$(bindir)/gnat$(exeext); \
++ $(RM) $(DESTDIR)$(bindir)/$(GNAT_INSTALL_NAME)$(exeext); \
++ $(INSTALL_PROGRAM) gnat$(exeext) $(DESTDIR)$(bindir)/$(GNAT_INSTALL_NAME)$(exeext); \
+ fi ; \
+ fi
+ -if [ -f gnat1$(exeext) ] ; \
+@@ -816,8 +831,8 @@ ada.install-common:
+ $(INSTALL_PROGRAM) gnatkr-cross$(exeext) $(DESTDIR)$(tooldir)/bin/gnatkr$(exeext); \
+ fi; \
+ else \
+- $(RM) $(DESTDIR)$(bindir)/gnatkr$(exeext); \
+- $(INSTALL_PROGRAM) gnatkr$(exeext) $(DESTDIR)$(bindir)/gnatkr$(exeext); \
++ $(RM) $(DESTDIR)$(bindir)/$(GNATKR_INSTALL_NAME)$(exeext); \
++ $(INSTALL_PROGRAM) gnatkr$(exeext) $(DESTDIR)$(bindir)/$(GNATKR_INSTALL_NAME)$(exeext); \
+ fi ; \
+ fi
+ -if [ -f gnat1$(exeext) ] ; \
+@@ -831,8 +846,8 @@ ada.install-common:
+ $(INSTALL_PROGRAM) gnatlink-cross$(exeext) $(DESTDIR)$(tooldir)/bin/gnatlink$(exeext); \
+ fi; \
+ else \
+- $(RM) $(DESTDIR)$(bindir)/gnatlink$(exeext); \
+- $(INSTALL_PROGRAM) gnatlink$(exeext) $(DESTDIR)$(bindir)/gnatlink$(exeext); \
++ $(RM) $(DESTDIR)$(bindir)/$(GNATLINK_INSTALL_NAME)$(exeext); \
++ $(INSTALL_PROGRAM) gnatlink$(exeext) $(DESTDIR)$(bindir)/$(GNATLINK_INSTALL_NAME)$(exeext); \
+ fi ; \
+ fi
+ -if [ -f gnat1$(exeext) ] ; \
+@@ -846,8 +861,8 @@ ada.install-common:
+ $(INSTALL_PROGRAM) gnatls-cross$(exeext) $(DESTDIR)$(tooldir)/bin/gnatls$(exeext); \
+ fi; \
+ else \
+- $(RM) $(DESTDIR)$(bindir)/gnatls$(exeext); \
+- $(INSTALL_PROGRAM) gnatls$(exeext) $(DESTDIR)$(bindir)/gnatls$(exeext); \
++ $(RM) $(DESTDIR)$(bindir)/$(GNATLS_INSTALL_NAME)$(exeext); \
++ $(INSTALL_PROGRAM) gnatls$(exeext) $(DESTDIR)$(bindir)/$(GNATLS_INSTALL_NAME)$(exeext); \
+ fi ; \
+ fi
+ -if [ -f gnat1$(exeext) ] ; \
+@@ -861,8 +876,8 @@ ada.install-common:
+ $(INSTALL_PROGRAM) gnatmake-cross$(exeext) $(DESTDIR)$(tooldir)/bin/gnatmake$(exeext); \
+ fi; \
+ else \
+- $(RM) $(DESTDIR)$(bindir)/gnatmake$(exeext); \
+- $(INSTALL_PROGRAM) gnatmake$(exeext) $(DESTDIR)$(bindir)/gnatmake$(exeext); \
++ $(RM) $(DESTDIR)$(bindir)/$(GNATMAKE_INSTALL_NAME)$(exeext); \
++ $(INSTALL_PROGRAM) gnatmake$(exeext) $(DESTDIR)$(bindir)/$(GNATMAKE_INSTALL_NAME)$(exeext); \
+ fi ; \
+ fi
+ -if [ -f gnat1$(exeext) ] ; \
+@@ -872,8 +887,8 @@ ada.install-common:
+ $(RM) $(DESTDIR)$(bindir)/$(target_noncanonical)-gnatname$(exeext); \
+ $(INSTALL_PROGRAM) gnatname-cross$(exeext) $(DESTDIR)$(bindir)/$(target_noncanonical)-gnatname$(exeext); \
+ else \
+- $(RM) $(DESTDIR)$(bindir)/gnatname$(exeext); \
+- $(INSTALL_PROGRAM) gnatname$(exeext) $(DESTDIR)$(bindir)/gnatname$(exeext); \
++ $(RM) $(DESTDIR)$(bindir)/$(GNATNAME_INSTALL_NAME)$(exeext); \
++ $(INSTALL_PROGRAM) gnatname$(exeext) $(DESTDIR)$(bindir)/$(GNATNAME_INSTALL_NAME)$(exeext); \
+ fi ; \
+ fi
+ -if [ -f gnat1$(exeext) ] ; \
+@@ -887,8 +902,8 @@ ada.install-common:
+ $(INSTALL_PROGRAM) gnatprep-cross$(exeext) $(DESTDIR)$(tooldir)/bin/gnatprep$(exeext); \
+ fi; \
+ else \
+- $(RM) $(DESTDIR)$(bindir)/gnatprep$(exeext); \
+- $(INSTALL_PROGRAM) gnatprep$(exeext) $(DESTDIR)$(bindir)/gnatprep$(exeext); \
++ $(RM) $(DESTDIR)$(bindir)/$(GNATPREP_INSTALL_NAME)$(exeext); \
++ $(INSTALL_PROGRAM) gnatprep$(exeext) $(DESTDIR)$(bindir)/$(GNATPREP_INSTALL_NAME)$(exeext); \
+ fi ; \
+ fi
+ -if [ -f gnat1$(exeext) ] ; \
+@@ -898,8 +913,8 @@ ada.install-common:
+ $(RM) $(DESTDIR)$(bindir)/$(target_noncanonical)-gnatxref$(exeext); \
+ $(INSTALL_PROGRAM) gnatxref-cross$(exeext) $(DESTDIR)$(bindir)/$(target_noncanonical)-gnatxref$(exeext); \
+ else \
+- $(RM) $(DESTDIR)$(bindir)/gnatxref$(exeext); \
+- $(INSTALL_PROGRAM) gnatxref$(exeext) $(DESTDIR)$(bindir)/gnatxref$(exeext); \
++ $(RM) $(DESTDIR)$(bindir)/$(GNATXREF_INSTALL_NAME)$(exeext); \
++ $(INSTALL_PROGRAM) gnatxref$(exeext) $(DESTDIR)$(bindir)/$(GNATXREF_INSTALL_NAME)$(exeext); \
+ fi ; \
+ fi
+ -if [ -f gnat1$(exeext) ] ; \
+@@ -909,8 +924,8 @@ ada.install-common:
+ $(RM) $(DESTDIR)$(bindir)/$(target_noncanonical)-gnatfind$(exeext); \
+ $(INSTALL_PROGRAM) gnatfind-cross$(exeext) $(DESTDIR)$(bindir)/$(target_noncanonical)-gnatfind$(exeext); \
+ else \
+- $(RM) $(DESTDIR)$(bindir)/gnatfind$(exeext); \
+- $(INSTALL_PROGRAM) gnatfind$(exeext) $(DESTDIR)$(bindir)/gnatfind$(exeext); \
++ $(RM) $(DESTDIR)$(bindir)/$(GNATFIND_INSTALL_NAME)$(exeext); \
++ $(INSTALL_PROGRAM) gnatfind$(exeext) $(DESTDIR)$(bindir)/$(GNATFIND_INSTALL_NAME)$(exeext); \
+ fi ; \
+ fi
+ -if [ -f gnat1$(exeext) ] ; \
+@@ -920,8 +935,8 @@ ada.install-common:
+ $(RM) $(DESTDIR)$(bindir)/$(target_noncanonical)-gnatclean$(exeext); \
+ $(INSTALL_PROGRAM) gnatclean-cross$(exeext) $(DESTDIR)$(bindir)/$(target_noncanonical)-gnatclean$(exeext); \
+ else \
+- $(RM) $(DESTDIR)$(bindir)/gnatclean$(exeext); \
+- $(INSTALL_PROGRAM) gnatclean$(exeext) $(DESTDIR)$(bindir)/gnatclean$(exeext); \
++ $(RM) $(DESTDIR)$(bindir)/$(GNATCLEAN_INSTALL_NAME)$(exeext); \
++ $(INSTALL_PROGRAM) gnatclean$(exeext) $(DESTDIR)$(bindir)/$(GNATCLEAN_INSTALL_NAME)$(exeext); \
+ fi ; \
+ fi
+ #
+@@ -935,7 +950,7 @@ ada.install-common:
+ $(INSTALL_PROGRAM) gnatsym-cross$(exeext) $(DESTDIR)$(bindir)/$(target_noncanonical)-gnatsym$(exeext); \
+ else \
+ $(RM) $(DESTDIR)$(bindir)/gnatsym$(exeext); \
+- $(INSTALL_PROGRAM) gnatsym$(exeext) $(DESTDIR)$(bindir)/gnatsym$(exeext); \
++ $(INSTALL_PROGRAM) gnatsym$(exeext) $(DESTDIR)$(bindir)/$(GNATSYM_INSTALL_NAME)$(exeext); \
+ fi ; \
+ fi
+ #
+@@ -943,8 +958,8 @@ ada.install-common:
+ #
+ -if [ -f gnat1$(exeext) ] ; \
+ then \
+- $(RM) $(DESTDIR)$(bindir)/gnatdll$(exeext); \
+- $(INSTALL_PROGRAM) gnatdll$(exeext) $(DESTDIR)$(bindir)/gnatdll$(exeext); \
++ $(RM) $(DESTDIR)$(bindir)/$(GNATDLL_INSTALL_NAME)$(exeext); \
++ $(INSTALL_PROGRAM) gnatdll$(exeext) $(DESTDIR)$(bindir)/$(GNATDLL_INSTALL_NAME)$(exeext); \
+ fi
+ #
+ # vxaddr2line is only used for cross ports (it calls the underlying cross
+@@ -954,8 +969,8 @@ ada.install-common:
+ then \
+ if [ -f vxaddr2line$(exeext) ] ; \
+ then \
+- $(RM) $(DESTDIR)$(bindir)/vxaddr2line$(exeext); \
+- $(INSTALL_PROGRAM) vxaddr2line$(exeext) $(DESTDIR)$(bindir)/vxaddr2line$(exeext); \
++ $(RM) $(DESTDIR)$(bindir)/$(VXADDR2LINE_INSTALL_NAME)$(exeext); \
++ $(INSTALL_PROGRAM) vxaddr2line$(exeext) $(DESTDIR)$(bindir)/$(VXADDR2LINE_INSTALL_NAME)$(exeext); \
+ fi ; \
+ fi
+
+@@ -1019,8 +1034,6 @@ ada.uninstall:
+ -$(RM) $(DESTDIR)$(tooldir)/bin/gnatxref$(exeext)
+ -$(RM) $(DESTDIR)$(tooldir)/bin/gnatclean$(exeext)
+ -$(RM) $(DESTDIR)$(tooldir)/bin/gnatsym$(exeext)
+-# Gnatchop is only used on VMS
+- -$(RM) $(DESTDIR)$(bindir)/gnatchop$(exeext)
+
+ # Clean hooks:
+ # A lot of the ancillary files are deleted by the main makefile.
--- /dev/null
+Index: gcc/ginclude/uchar.h
+===================================================================
+--- /dev/null 1970-01-01 00:00:00.000000000 +0000
++++ gcc/ginclude/uchar.h 2011-11-09 12:00:01.000000000 +0100
+@@ -0,0 +1,38 @@
++/* Copyright (C) 2008 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 2, 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 COPYING. If not, write to
++the Free Software Foundation, 51 Franklin Street, Fifth Floor,
++Boston, MA 02110-1301, USA. */
++
++/* As a special exception, if you include this header file into source
++ files compiled by GCC, this header file does not by itself cause
++ the resulting executable to be covered by the GNU General Public
++ License. This exception does not however invalidate any other
++ reasons why the executable file might be covered by the GNU General
++ Public License. */
++
++/*
++ * template header so that char16_t and char32_t are available
++ * in C (not only in C++). This is not a full implementation of <uchar.h>
++ */
++
++#ifndef _UCHAR_H___
++#define _UCHAR_H___
++#ifndef __cplusplus
++typedef __CHAR16_TYPE__ char16_t;
++typedef __CHAR32_TYPE__ char32_t;
++#endif
++#endif
+Index: gcc/Makefile.in
+===================================================================
+--- gcc/Makefile.in.orig 2011-11-09 11:59:58.000000000 +0100
++++ gcc/Makefile.in 2011-11-09 12:00:01.000000000 +0100
+@@ -375,6 +375,7 @@ USER_H = $(srcdir)/ginclude/float.h \
+ $(srcdir)/ginclude/stddef.h \
+ $(srcdir)/ginclude/varargs.h \
+ $(srcdir)/ginclude/stdfix.h \
++ $(srcdir)/ginclude/uchar.h \
+ $(srcdir)/ginclude/stdnoreturn.h \
+ $(srcdir)/ginclude/stdalign.h \
+ $(EXTRA_HEADERS)
--- /dev/null
+Index: gcc/varasm.c
+===================================================================
+--- gcc/varasm.c.orig 2011-11-03 16:27:43.000000000 +0100
++++ gcc/varasm.c 2011-11-03 17:07:57.000000000 +0100
+@@ -6979,6 +6979,35 @@ file_end_indicate_split_stack (void)
+ }
+ }
+
++/* This is a generic routine emitting a SUSE specific section for
++ QA check marks. */
++
++void
++suse_file_end_indicate_optflags (void)
++{
++ unsigned int flags = SECTION_DEBUG | SECTION_STRINGS | SECTION_MERGE | (SECTION_ENTSIZE & 1);
++
++ /*
++ o/O: optimize was off/on
++ s/S: size optimisation was off/on
++ p/P: stack-protector was off/on
++ w/W: warnings were off/on
++ g/G: debug was off/on
++ */
++
++ char opts_buffer[6];
++
++ opts_buffer[0] = (optimize >= 2) ? 'O' : 'o';
++ opts_buffer[1] = (optimize >= 1 && optimize_size) ? 'S' : 's';
++ opts_buffer[2] = (flag_stack_protect >= 1) ? 'P' : 'p';
++ opts_buffer[3] = (warn_uninitialized >= 1 && warn_sequence_point >= 1) ? 'W' : 'w';
++ opts_buffer[4] = (debug_info_level > DINFO_LEVEL_NONE) ? 'G' : 'g';
++ opts_buffer[5] = '\0';
++
++ switch_to_section (get_section (".comment.SUSE.OPTs", flags, NULL));
++ ASM_OUTPUT_ASCII (asm_out_file, opts_buffer, strlen (opts_buffer) + 1);
++}
++
+ /* Output DIRECTIVE (a C string) followed by a newline. This is used as
+ a get_unnamed_section callback. */
+
+Index: gcc/output.h
+===================================================================
+--- gcc/output.h.orig 2011-11-03 16:27:43.000000000 +0100
++++ gcc/output.h 2011-11-03 17:07:57.000000000 +0100
+@@ -652,6 +652,7 @@ extern void default_asm_declare_constant
+ extern void default_file_start (void);
+ extern void file_end_indicate_exec_stack (void);
+ extern void file_end_indicate_split_stack (void);
++extern void suse_file_end_indicate_optflags (void);
+
+ extern void default_elf_asm_output_external (FILE *file, tree,
+ const char *);
+Index: gcc/toplev.c
+===================================================================
+--- gcc/toplev.c.orig 2011-11-03 16:27:43.000000000 +0100
++++ gcc/toplev.c 2011-11-03 17:07:57.000000000 +0100
+@@ -682,6 +682,8 @@ compile_file (void)
+ /* Invoke registered plugin callbacks. */
+ invoke_plugin_callbacks (PLUGIN_FINISH_UNIT, NULL);
+
++ suse_file_end_indicate_optflags ();
++
+ /* This must be at the end. Some target ports emit end of file directives
+ into the assembly file here, and hence we can not output anything to the
+ assembly file after this point. */
--- /dev/null
+Index: gcc/config/i386/gnu-user.h
+===================================================================
+--- gcc/config/i386/gnu-user.h.orig 2011-05-09 17:58:22.000000000 +0200
++++ gcc/config/i386/gnu-user.h 2011-11-03 17:12:38.000000000 +0100
+@@ -30,8 +30,12 @@ along with GCC; see the file COPYING3.
+ #define DEFAULT_PCC_STRUCT_RETURN 1
+
+ /* We arrange for the whole %gs segment to map the tls area. */
++/* This slows down Xen, so take a very small general performance hit
++ for not accessing the %gs segment with negative offsets by making
++ GCC not emit direct accesses to %gs at all.
+ #undef TARGET_TLS_DIRECT_SEG_REFS_DEFAULT
+ #define TARGET_TLS_DIRECT_SEG_REFS_DEFAULT MASK_TLS_DIRECT_SEG_REFS
++ */
+
+ #undef ASM_COMMENT_START
+ #define ASM_COMMENT_START "#"
projects / platform / upstream / gcc48.git / commitdiff