toplevel:

	* configure.ac: Check for elf_getshdrstrndx or elf_getshstrndx
	separately.
	* configure: Regenerate.

	gcc:
	* configure.ac: Check for elf_getshdrstrndx or elf_getshstrndx
	flavor.
	* configure: Regenerate.
	* config.in: Regenerate.
	* doc/install.texi (Prerequisites): Document that Solaris 2 libelf
	works.

	gcc/lto:
	* lto-elf.c [!HAVE_ELF_GETSHDRSTRNDX] (elf_getshdrstrndx): New
	function.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158423 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/ChangeLog b/ChangeLog
index 6b7bb88..7705ea9 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2010-04-16  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+       * configure.ac: Check for elf_getshdrstrndx or elf_getshstrndx
+       separately.
+       * configure: Regenerate.
+
 2010-04-16  Kevin Williams  <kevin.williams@inria.fr>
 
        * MAINTAINERS (Write After Approval): Add myself.

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 06c60d4..1e42ef0 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,12 @@
+2010-04-16  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+       * configure.ac: Check for elf_getshdrstrndx or elf_getshstrndx
+       flavor.
+       * configure: Regenerate.
+       * config.in: Regenerate.
+       * doc/install.texi (Prerequisites): Document that Solaris 2 libelf
+       works.
+
 2010-04-16  Richard Guenther  <rguenther@suse.de>
 
        * tree.h (struct tree_decl_minimal): Move pt_uid ...

diff --git a/gcc/configure b/gcc/configure
index 782845a..6e6881a 100755 (executable)
--- a/gcc/configure
+++ b/gcc/configure
@@ -8463,12 +8463,12 @@ else
 int main()
 {
   return elf_getshstrndx (NULL, 0) == 0;
-}
+},
+$as_echo "#define HAVE_ELF_GETSHSTRNDX_GABI 1" >>confdefs.h
+
 _ACEOF
 if ac_fn_c_try_run "$LINENO"; then :
 
-$as_echo "#define HAVE_ELF_GETSHSTRNDX_GABI 1" >>confdefs.h
-
 fi
 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   conftest.$ac_objext conftest.beam conftest.$ac_ext
@@ -17108,7 +17108,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 17042 "configure"
+#line 17095 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -17214,7 +17214,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 17148 "configure"
+#line 17201 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H

diff --git a/gcc/configure.ac b/gcc/configure.ac
index a6a148b..d88392d 100644 (file)
--- a/gcc/configure.ac
+++ b/gcc/configure.ac
@@ -1034,8 +1034,8 @@ AC_CHECK_FUNCS(elf_getshdrstrndx,,
 int main()
 {
   return elf_getshstrndx (NULL, 0) == 0;
-}]])], AC_DEFINE(HAVE_ELF_GETSHSTRNDX_GABI, 1,
-        [Define if elf_getshstrndx has gABI conformant return values.]))])]
+}]]), AC_DEFINE(HAVE_ELF_GETSHSTRNDX_GABI, 1,
+        [Define if elf_getshstrndx has gABI conformant return values.])])])]
   )
 LIBS="$save_LIBS"
 CPPFLAGS="$save_CPPFLAGS"

diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi
index 354e95e..1933628 100644 (file)
--- a/gcc/doc/install.texi
+++ b/gcc/doc/install.texi
@@ -361,7 +361,7 @@ Necessary to build link-time optimization (LTO) support.  It can be
 downloaded from @uref{http://www.mr511.de/software/libelf-0.8.12.tar.gz},
 though it is commonly available in several systems.  The versions in
 IRIX 5 and 6 don't work since they lack @file{gelf.h}.  The version in
-recent releases of Solaris 11 does work, previous ones don't yet.
+Solaris 2 does work.
 
 The @option{--with-libelf} configure option should be used if libelf is
 not installed in your default library search patch.

diff --git a/gcc/lto/ChangeLog b/gcc/lto/ChangeLog
index b26268a..20b89d6 100644 (file)
--- a/gcc/lto/ChangeLog
+++ b/gcc/lto/ChangeLog
@@ -1,204 +1,3 @@
-2010-05-18  Jan Hubicka  <jh@suse.cz>
-
-       * lto/lto.c (lto_1_to_1_map): Partition non-inline clones.
-       (lto_promote_cross_file_statics): Deal with non-inline clones.
-
-2010-05-18  Jan Hubicka  <jh@suse.cz>
-
-       * lto.c (lto_materialize_function): Announce function when
-       reading body; allocate_struct_function only when reading body;
-       do not finalize local statics; ggc_collect after reading;
-       do not mark reachable node.
-       (materialize_cgraph): Do not announce function.
-
-2010-05-11  Jan Hubicka  <jh@suse.cz>
-
-       * lto.c (materialize_cgraph): Revert my previous patch.
-
-2010-05-11  Kai Tietz  <kai.tietz@onevision.com>
-
-       * lto-coff.c (IMAGE_FILE_MACHINE_ADM64): Rename to
-       IMAGE_FILE_MACHINE_AMD64.
-       * lto-coff.c (IMAGE_FILE_MACHINE_ADM64): Likewise.
-
-2010-05-11  Jan Hubicka  <jh@suse.cz>
-
-       * lto.c (lto_fixup_decls): Remove global var decls freeing here.
-       (materialize_cgraph): Add it here.
-
-2010-05-11  Jan Hubicka  <jh@suse.cz>
-
-       * lto.c (lto_fixup_decls): Free no longer needed lto_global_var_decls
-       vector.
-
-2010-05-11  Jan Hubicka  <jh@suse.cz>
-
-       * lto.c (lto_1_to_1_map): Remove some no longer needed checks.
-       (lto_promote_cross_file_statics): Never promote DECL_EXTERNAL;
-       use reachable_from_other_partition_p and
-       referenced_from_other_partition_p test.
-
-2010-05-11  Kai Tietz  <kai.tietz@onevision.com>
-
-       * lto-coff.c (validate_file): Add x64-coff support.
-       * lto-coff.h (IMAGE_FILE_MACHINE_ADM64): New.
-       (COFF_KNOWN_MACHINES): Add IMAGE_FILE_MACHINE_ADM64.
-       * lto-lang.c (lto_build_c_type_nodes): Add check for
-       'long long unsigned int' for x64-windows.
-       (lto_init): Likewise.
-
-
-2010-05-07  Steven Bosscher  <steven@gcc.gnu.org>
-
-       * lto.h (struct lto_file_struct): Document offset member.
-       * lto-endian.h: New file.
-       * lto-macho.h: New file.
-       * lto-macho.c: New file.
-       * Make-lang.in: Add rule for lto-macho.o.
-
-2010-05-07  Richard Guenther <rguenther@suse.de>
-
-       PR lto/43857
-       PR lto/43371
-       * lang.opt (fresolution): Change to ...
-       (fresolution=): ... this.
-       * lto-lang.c (lto_handle_option): Adjust.
-
-2010-05-07  Richard Guenther  <rguenther@suse.de>
-
-       * lto.c (DUMPBASE_SUFFIX): Remove.
-       (lto_execute_ltrans): Move functionality to lto-wrapper.c.
-       Rename to ...
-       (lto_write_ltrans_list): ... only output the list of ltrans files.
-       (lto_maybe_unlink): Remove.
-       (do_whole_program_analysis): Do not execute LTRANS phase
-       from here.
-
-2010-05-06  H.J. Lu  <hongjiu.lu@intel.com>
-
-       * lto-lang.c (lto_handle_option): Add argument kind.
-
-2010-05-05  Jan Hubicka  <jh@suse.cz>
-
-       * lto.c (lto_promote_cross_file_statics): Compute boundary based on
-       refs.
-
-2010-05-05  Jan Hubicka  <jh@suse.cz>
-
-       * lto.c (lto_1_to_1_map): Partition only needed nodes.
-
-2010-04-30  Jan Hubicka  <jh@suse.cz>
-
-       * lto.c (get_filename_for_set): Look for cgraph node and if none found, use
-       default name.
-       (lto_wpa_write_files): Write any non-empty partition.
-
-2010-04-30  Jan Hubicka  <jh@suse.cz>
-
-       * lto.c: Do not attempt to make constant pool references global.
-
-2010-04-28  Jan Hubicka  <jh@suse.cz>
-
-       * lto/lto.c (lto_read_in_decl_state): Use GGC.
-       (lto_wpa_write_files): Announce what we are writting.
-       (all_file_decl_data): New.
-       (read_cgraph_and_symbols): Use GGC; correct timevars.
-       (do_whole_program_analysis): Collect.
-       * lto/Make-lang.in (lto.o): Fix dependency.
-       * Makefile.in (GTFILES): Add lto-streamer.h.
-       * varpool.c (varpool_analyze_pending_decls): Use TV_VARPOOL.
-       (varpool_assemble_pending_decls): Use VAROUT.
-       * lto-streamer.h (lto_tree_ref_table): Annotate.
-       (lto_in_decl_state): Annotate.
-       (lto_file_decl_data): Annotate.
-
-2010-04-28  Jan Hubicka  <jh@suse.cz>
-
-       * lto.c (lto_varpool_node_sets): New.
-       (lto_1_to_1_map): Partition varpool too.
-       (globalize_context_t, globalize_cross_file_statics,
-       lto_scan_statics_in_ref_table, lto_scan_statics_in_cgraph_node,
-       lto_scan_statics_in_remaining_global_vars): Remove.
-       (lto_promote_cross_file_statics): Rewrite.
-       (get_filename_for_set): Take vset argument.
-       (lto_wpa_write_files): Pass around vsets.
-
-2010-04-27  Dave Korn  <dave.korn.cygwin@gmail.com>
-
-       PR lto/42776
-       * Make-lang.in (LTO_OBJS): Use LTO_BINARY_READER instead of
-       hardcoding 'lto-elf.o'.
-       ($(LTO_EXE)): Use LTO_USE_LIBELF instead of hardcoding '-lelf'.
-
-       * lto-coff.h: New file.
-       * lto-coff.c: Likewise.
-
-2010-04-26  Richard Guenther  <rguenther@suse.de>
-
-       * lto.c (lto_fixup_type): Deal with non-type TYPE_CONTEXT.
-
-2010-04-26  Dave Korn  <dave.korn.cygwin@gmail.com>
-
-       * lto.h (lto_elf_file_open): Rename prototype from this ...
-       (lto_obj_file_open): ... to this.
-       (lto_elf_file_close): Likewise ...
-       (lto_obj_file_close): ... and likewise.
-       (lto_elf_build_section_table): Likewise ...
-       (lto_obj_build_section_table): ... and likewise.
-       (lto_elf_begin_section): Likewise ...
-       (lto_obj_begin_section): ... and likewise.
-       (lto_elf_append_data): Likewise ...
-       (lto_obj_append_data): ... and likewise.
-       (lto_elf_end_section): Likewise ...
-       (lto_obj_end_section): ... and likewise.
-       * lto.c (lto_file_read): Update references to the above.
-       (lto_wpa_write_files): Likewise.
-       (lto_read_all_file_options): Likewise.
-       (read_cgraph_and_symbols): Likewise.
-       * lto-lang.c (LANG_HOOKS_BEGIN_SECTION): Likewise.
-       (LANG_HOOKS_APPEND_DATA): Likewise.
-       (LANG_HOOKS_END_SECTION): Likewise.
-       * lto-elf.c (lto_elf_file_open): Rename from this ...
-       (lto_obj_file_open): ... to this, updating any references.
-       (lto_elf_file_close): Likewise ...
-       (lto_obj_file_close): ... and likewise.
-       (lto_elf_build_section_table): Likewise ...
-       (lto_obj_build_section_table): ... and likewise.
-       (lto_elf_begin_section): Likewise ...
-       (lto_obj_begin_section): ... and likewise.
-       (lto_elf_append_data): Likewise ...
-       (lto_obj_append_data): ... and likewise.
-       (lto_elf_end_section): Likewise ...
-       (lto_obj_end_section): ... and likewise.
-
-2010-04-21  Jan Hubicka  <jh@suse.cz>
-
-       * lto.c (lto_fixup_tree): Do not call wpa fixup.
-       (materialize_cgraph): Likewise.
-
-2010-04-21  Jan Hubicka  <jh@suse.cz>
-
-       * lto.c (lto_wpa_write_files): Update.
-       (read_cgraph_and_symbols): Be more verbose.
-       (materialize_cgraph): Likewise.
-       (do_whole_program_analysis): Likewise.
-
-2010-04-21  Jan Hubicka  <jh@suse.cz>
-
-       * lto.c (globalize_cross_file_statics): When function has address taken,
-       it needs to be public.
-
-2010-04-20  Jan Hubicka  <jh@suse.cz>
-
-       * lto.c (lto_add_inline_clones): Do not track inlined_decls.
-       (lto_add_all_inlinees): Likewise.
-       (lto_wpa_write_files): Likewise.
-
-2010-04-18  Eric Botcazou  <ebotcazou@adacore.com>
-
-       * lto-lang.c (lto_init): Remove second argument in call to
-       build_common_tree_nodes.
-
 2010-04-16  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 
        * lto-elf.c [!HAVE_ELF_GETSHDRSTRNDX] (elf_getshdrstrndx): New