From a47cd78650ce6b82271133e1c319674401e0b4cb Mon Sep 17 00:00:00 2001
From: echristo <echristo@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Mon, 4 Dec 2006 02:10:10 +0000
Subject: [PATCH] 2006-12-03 Eric Christopher <echristo@apple.com>
PR target/24598
* config/t-slibgcc-darwin: Pass -install_name.
* config/darwin.h (LINK_COMMAND_SPEC): Remove use of
libtool. Only pass through options that the linker recognizes.
(LINK_SPEC): Update comment. Translate options.
(STARTFILE_SPEC): Add dylib1.o for shared libraries.
* config/darwin9.h (LINK_COMMAND_SPEC): Ditto above.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119477 138bc75d-0d04-0410-961f-82ee72b054a4
---
gcc/ChangeLog | 80 +++++++++++++++++++++----------------
gcc/config/darwin.h | 31 +++++++-------
gcc/config/darwin9.h | 5 +--
gcc/config/t-slibgcc-darwin | 2 +-
4 files changed, 62 insertions(+), 56 deletions(-)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index cd810ff5be49..e7f61255f2ff 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,13 @@
+2006-12-03 Eric Christopher <echristo@apple.com>
+
+ PR target/24598
+ * config/t-slibgcc-darwin: Pass -install_name.
+ * config/darwin.h (LINK_COMMAND_SPEC): Remove use of
+ libtool. Only pass through options that the linker recognizes.
+ (LINK_SPEC): Update comment. Translate options.
+ (STARTFILE_SPEC): Add dylib1.o for shared libraries.
+ * config/darwin9.h (LINK_COMMAND_SPEC): Ditto above.
+
2006-12-03 Dorit Nuzman <dorit@il.ibm.com>
* config/spu/spu.md (smaxv4sf3, sminv4sf3): New.
@@ -31,7 +41,7 @@
PR c/27953
* c-decl.c (store_parm_decls_oldstyle): Robustify.
-
+
2006-11-30 Jan Hubicka <jh@suse.cz>
Uros Bizjak <ubizjak@gmail.com>
@@ -110,7 +120,7 @@
(coalesce_ssa_name): Don't check for combine-temps.
(coalesce_vars): Remove.
(check_replaceable): Use num_imm_uses.
- (remove_ssa_form, insert_backedge_copies, rewrite_out_of_ssa): Don't
+ (remove_ssa_form, insert_backedge_copies, rewrite_out_of_ssa): Don't
check for combine-temps.
(rewrite_out_of_ssa): Never create a ref_count in the var_map.
* tree-ssa-copyrename.c (copy_rename_partition_coalesce): Change parms
@@ -233,8 +243,8 @@
2006-11-30 Carlos O'Donell <carlos@codesourcery.com>
* doc/tm.texi (MAX_OFILE_ALIGNMENT): Document default.
- * config/elfos.h [!MAX_OFILE_ALIGNMENT] (MAX_OFILE_ALIGNMENT):
- Default is the largest alignment supported for 32-bit ELF and
+ * config/elfos.h [!MAX_OFILE_ALIGNMENT] (MAX_OFILE_ALIGNMENT):
+ Default is the largest alignment supported for 32-bit ELF and
representable on a 32-bit host.
2006-11-30 Janis Johnson <janis187@us.ibm.com>
@@ -336,7 +346,7 @@
PR target/29945
* config/spu/spu.md (extend_compare<mode>): New pattern.
(extend_compare): Change to expand and use the above pattern.
-
+
2006-11-29 Janis Johnson <janis187@us.ibm.com>
* config/dfp-bit.c (DFP_TO_INT): Fix rounding mode.
@@ -351,8 +361,8 @@
* haifa-sched.c: Remove define LINE_NOTE(INSN). Remove line_note_head.
Update documentation.
(associate_line_notes_with_blocks): Kill.
- (extend_bb): Remove basic block argument, put void instead.
- Remove line number handling for each bb.
+ (extend_bb): Remove basic block argument, put void instead.
+ Remove line number handling for each bb.
(save_line_notes): Kill.
(restore_line_notes): Kill.
(sched_init): Remove line_note_head initialization.
@@ -365,13 +375,13 @@
* sched-int.h (struct haifa_insn_data): Remove line_note.
(save_line_notes): Remove declaration.
(restore_line_notes): Remove declaration.
- * modulo-sched.c (loop_canon_p): Update debug info printing
+ * modulo-sched.c (loop_canon_p): Update debug info printing
by using insn locators instead of line note.
- (sms_schedule): Update debug info printing, by using insn
+ (sms_schedule): Update debug info printing, by using insn
locators instead of line note.
- * sched-rgn.c (debug_dependencies): Remove handling of case
+ * sched-rgn.c (debug_dependencies): Remove handling of case
n>0 (line number), since it's a dead code.
- (schedule_region): Remove save_line_notes and
+ (schedule_region): Remove save_line_notes and
restore_line_notes calls.
2006-11-29 Joseph Myers <joseph@codesourcery.com>
@@ -389,7 +399,7 @@
* Makefile.in (tree-ssanames.o): Remove gt-tree-ssanames.h,
since it no longer exists.
-
+
2006-11-29 Duncan Sands <baldrick@free.fr>
PR tree-optimization/23744
@@ -611,7 +621,7 @@
PR target/29319
* config/s390/predicates.md (larl_operand): Check addend of larl
operand to be in range of -/+2GB.
- * config/s390/s390.c (legitimize_pic_address): Likewise.
+ * config/s390/s390.c (legitimize_pic_address): Likewise.
Changed type of variable even to HOST_WIDE_INT.
2006-11-27 Jan Hubicka <jh@suse.cz>
@@ -753,15 +763,15 @@
* builtins.c (fold_builtin_fmin_fmax): Handle NaN arguments.
-2006-11-26 Razya Ladklesky <razya@il.ibm.com>
+2006-11-26 Razya Ladklesky <razya@il.ibm.com>
* testsuite/gcc.dg/ipa/ipa-6.c: New.
2006-11-26 Razya Ladklesky <razya@il.ibm.com>
-
+
PR tree-optimization/29122
- * tree-inline.c (tree_function_versioning): Update DECL_ASSEMBLER_NAME
- for the new version. Assign NULL to DECL_RTL of the new version.
+ * tree-inline.c (tree_function_versioning): Update DECL_ASSEMBLER_NAME
+ for the new version. Assign NULL to DECL_RTL of the new version.
2006-11-25 Uros Bizjak <ubizjak@gmail.com>
@@ -917,8 +927,8 @@
(fmodsf3, fmoddf3, remaindersf3, remainderdf3): Use noop
truncation patterns.
- * reg-stack.c (get_true_reg): Handle UNSPEC_TRUNC_NOOP.
-
+ * reg-stack.c (get_true_reg): Handle UNSPEC_TRUNC_NOOP.
+
2006-11-24 Jakub Jelinek <jakub@redhat.com>
PR c/29955
@@ -937,7 +947,7 @@
PR tree-opt/29964
* ipa-pure-const.c (check_tree): If the original tree
is volatile return early and say the function is not pure
- nor const. Remove the volatile check for writes.
+ nor const. Remove the volatile check for writes.
(analyze_function): Print out the result of the local
analysis pass.
@@ -953,7 +963,7 @@
2006-11-24 Andreas Krebbel <krebbel1@de.ibm.com>
* config/s390.c (s390_emit_compare_and_swap): New function.
- (s390_expand_cs_hqi, s390_expand_atomic): Call
+ (s390_expand_cs_hqi, s390_expand_atomic): Call
s390_emit_compare_and_swap.
2006-11-23 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
@@ -983,7 +993,7 @@
2006-11-23 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
- PR c/9072
+ PR c/9072
* c.opt (Wtraditional-conversion): New.
(Wconversion): Update description.
* c-typeck.c (convert_arguments): Warnings for prototypes causing
@@ -1414,14 +1424,14 @@
2006-11-20 Carlos O'Donell <carlos@codesourcery.com>
Mark Mitchell <mark@codesourcery.com>
- * cppdefault.c: Define cpp_PREFIX, cpp_PREFIX_len, and
+ * cppdefault.c: Define cpp_PREFIX, cpp_PREFIX_len, and
gcc_exec_prefix.
(cpp_relocated): New function.
- * cppdefault.h: Declare cpp_PREFIX, cpp_PREFIX_len, gcc_exec_prefix
- and cpp_relocated.
+ * cppdefault.h: Declare cpp_PREFIX, cpp_PREFIX_len, gcc_exec_prefix
+ and cpp_relocated.
* Makefile.in (PREPROCESSOR_DEFINES): Add -DPREFIX option.
* c-incpath.c (add_standard_paths): Call cpp_relocated. If relocated,
- replace configured prefix with gcc_exec_prefix.
+ replace configured prefix with gcc_exec_prefix.
2006-11-20 Bernd Schmidt <bernd.schmidt@analog.com>
@@ -1529,7 +1539,7 @@
x86_pad_returns): Add m_CORE2.
(override_options): Add entries for Core2.
(ix86_issue_rate): Add case for Core2.
-
+
2006-11-18 Aldy Hernandez <aldyh@redhat.com>
* doc/invoke.texi: Fix mno-isel typo.
@@ -1713,7 +1723,7 @@
* config.gcc: Add suppport for darwin9.h.
* config/darwin9.h: Add.
* doc/install.texi (Specific): Clarify darwin documentation.
-
+
2006-11-16 Richard Earnshaw <rearnsha@arm.com>
* arm.h (CONSTANT_ALIGNMENT): Don't over-align strings when
@@ -1881,7 +1891,7 @@
(cstoresi_nltu_thumb, thumb_addsi3_addgeu): New patterns.
2006-11-14 Caroline Tice <ctice@apple.com>
-
+
* dwarf2out.c (debug_pubtypes_section): New static global variable.
(pubname_entry): Add DEF_VEC_O and DEF_VEC_ALLOC_O statements for
this type.
@@ -1890,24 +1900,24 @@
(pubname_table_allocated): Remove static global variable.
(pubname_table_in_use): Remove static global variable.
(PUBNAME_TABLE_INCREMENT): Remove constant.
- (size_of_pubnames): Add parameter to deal with either pubnames or
+ (size_of_pubnames): Add parameter to deal with either pubnames or
pubtypes, and change code to deal with table being a vector.
(add_pubname): Change to deal with table being a vector.
(add_pubtype): New function.
- (output_pubnames): Add parameter to deal with either pubnames or
+ (output_pubnames): Add parameter to deal with either pubnames or
pubtypes, and change code to deal with table being a vector.
(gen_array_type_die): Add call to add_pubtype.
(gen_enumeration_type_die): Add call to add_pubtype.
(gen_struct_or_union_type_die): Add call to add_pubtype.
(gen_subroutine_type_die): Add call to add_pubtype.
(gen_typedef_die): Add call to add_pubtype.
- (dwarf2out_init): Add code to initialize pubname_table and
+ (dwarf2out_init): Add code to initialize pubname_table and
pubtype_table vectors; also initialize debug_pubtypes_section.
(prune_unused_types): Change to deal with pubnames being a vector.
- (dwarf2out_finish): Change to deal with pubnames being a vector; add
- pubnames table to call to output_pubnames; Add code to output pubtypes
+ (dwarf2out_finish): Change to deal with pubnames being a vector; add
+ pubnames table to call to output_pubnames; Add code to output pubtypes
table if DEBUG_PUBTYPES_SECTION is defined.
- * config/darwin.c (darwin_file_start): Add DEBUG_PUBTYPES_SECTION to
+ * config/darwin.c (darwin_file_start): Add DEBUG_PUBTYPES_SECTION to
debugnames.
* config/darwin.h (DEBUG_PUBTYPES_SECTION): Define new global variable.
diff --git a/gcc/config/darwin.h b/gcc/config/darwin.h
index c0f9c86e4ec8..623ebd81a7e5 100644
--- a/gcc/config/darwin.h
+++ b/gcc/config/darwin.h
@@ -230,9 +230,8 @@ extern GTY(()) int darwin_ms_struct;
linkers, and for positional arguments like libraries. */
#define LINK_COMMAND_SPEC "\
%{!fdump=*:%{!fsyntax-only:%{!c:%{!M:%{!MM:%{!E:%{!S:\
- %{!Zdynamiclib:%(linker)}%{Zdynamiclib:/usr/bin/libtool} \
- %l %X %{d} %{s} %{t} %{Z} \
- %{!Zdynamiclib:%{A} %{e*} %{m} %{N} %{n} %{r} %{u*} %{x} %{z}} \
+ %(linker) %l %X %{d} %{s} %{t} %{Z} \
+ %{A} %{e*} %{m} %{r} %{x} \
%{o*}%{!o:-o a.out} \
%{!A:%{!nostdlib:%{!nostartfiles:%S}}} \
%{L*} %{fopenmp:%:include(libgomp.spec)%(link_gomp)} \
@@ -251,12 +250,9 @@ extern GTY(()) int darwin_ms_struct;
#endif
/* Please keep the random linker options in alphabetical order (modulo
- 'Z' and 'no' prefixes). Options that can only go to one of libtool
- or ld must be listed twice, under both !Zdynamiclib and
- Zdynamiclib, with one of the cases reporting an error. */
-/* Note that options taking arguments may appear multiple times on a
- command line with different arguments each time, so put a * after
- their names so all of them get passed. */
+ 'Z' and 'no' prefixes). Note that options taking arguments may appear
+ multiple times on a command line with different arguments each time,
+ so put a * after their names so all of them get passed. */
#define LINK_SPEC \
"%{static}%{!static:-dynamic} \
%{fgnu-runtime:%:replace-outfile(-lobjc -lobjc-gnu)}\
@@ -274,20 +270,20 @@ extern GTY(()) int darwin_ms_struct;
%{keep_private_externs} \
%{private_bundle} \
} \
- %{Zdynamiclib: \
+ %{Zdynamiclib: -dylib \
%{Zbundle:%e-bundle not allowed with -dynamiclib} \
%{Zbundle_loader*:%e-bundle_loader not allowed with -dynamiclib} \
%{client_name*:%e-client_name not allowed with -dynamiclib} \
- %{compatibility_version*} \
- %{current_version*} \
- %{Zforce_cpusubtype_ALL:-arch_only %(darwin_arch)} \
- %{!Zforce_cpusubtype_ALL: -arch_only %(darwin_subarch)} \
+ %{compatibility_version*:-dylib_compatibility_version %*} \
+ %{current_version*:-dylib_current_version %*} \
+ %{Zforce_cpusubtype_ALL:-arch %(darwin_arch)} \
+ %{!Zforce_cpusubtype_ALL: -arch %(darwin_subarch)} \
%{Zforce_flat_namespace:%e-force_flat_namespace not allowed with -dynamiclib} \
- %{Zinstall_name*:-install_name %*} \
+ %{Zinstall_name*:-dylib_install_name %*} \
%{keep_private_externs:%e-keep_private_externs not allowed with -dynamiclib} \
%{private_bundle:%e-private_bundle not allowed with -dynamiclib} \
} \
- %{Zall_load:-all_load}%{Zdynamiclib:%{!Zall_load:-noall_load}} \
+ %{Zall_load:-all_load} \
%{Zallowable_client*:-allowable_client %*} \
%{Zbind_at_load:-bind_at_load} \
%{Zarch_errors_fatal:-arch_errors_fatal} \
@@ -371,7 +367,8 @@ extern GTY(()) int darwin_ms_struct;
#undef STARTFILE_SPEC
#define STARTFILE_SPEC \
- "%{!Zdynamiclib:%{Zbundle:%{!static:-lbundle1.o}} \
+ "%{Zdynamiclib: -ldylib1.o} \
+ %{!Zdynamiclib:%{Zbundle:%{!static:-lbundle1.o}} \
%{!Zbundle:%{pg:%{static:-lgcrt0.o} \
%{!static:%{object:-lgcrt0.o} \
%{!object:%{preload:-lgcrt0.o} \
diff --git a/gcc/config/darwin9.h b/gcc/config/darwin9.h
index ef9890a6741b..58e980630df0 100644
--- a/gcc/config/darwin9.h
+++ b/gcc/config/darwin9.h
@@ -6,9 +6,8 @@
#undef LINK_COMMAND_SPEC
#define LINK_COMMAND_SPEC "\
%{!fdump=*:%{!fsyntax-only:%{!c:%{!M:%{!MM:%{!E:%{!S:\
- %{!Zdynamiclib:%(linker)}%{Zdynamiclib:/usr/bin/libtool} \
- %l %X %{d} %{s} %{t} %{Z} \
- %{!Zdynamiclib:%{A} %{e*} %{m} %{N} %{n} %{r} %{u*} %{x} %{z}} \
+ %(linker) %l %X %{d} %{s} %{t} %{Z} \
+ %{A} %{e*} %{m} %{r} %{x} \
%{o*}%{!o:-o a.out} \
%{!A:%{!nostdlib:%{!nostartfiles:%S}}} \
%{L*} %{fopenmp:%:include(libgomp.spec)%(link_gomp)} \
diff --git a/gcc/config/t-slibgcc-darwin b/gcc/config/t-slibgcc-darwin
index 0c6eded3de4f..f41acae1b3f7 100644
--- a/gcc/config/t-slibgcc-darwin
+++ b/gcc/config/t-slibgcc-darwin
@@ -16,7 +16,7 @@ SHLIB_LC = -lc
# Note that this version is used for the loader, not the linker; the linker
# uses the stub versions named by $(LIBGCC).
SHLIB_LINK = $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -dynamiclib -nodefaultlibs \
- -Wl,-install_name,$(slibdir)/$(SHLIB_INSTALL_NAME) \
+ -install_name $(slibdir)/$(SHLIB_INSTALL_NAME) \
-single_module -o $(SHLIB_DIR)/$(SHLIB_SONAME).tmp \
-Wl,-exported_symbols_list,$(SHLIB_MAP) \
$(SHLIB_VERSTRING) \
--
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