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12 years ago2009-05-28 Tom Tromey <tromey@redhat.com>
tromey [Thu, 28 May 2009 17:14:18 +0000 (17:14 +0000)]
2009-05-28  Tom Tromey  <tromey@redhat.com>
    Phil Muldoon  <pmuldoon@redhat.com>
    Jonathan Wakely  <jwakely.gcc@gmail.com>

* python/Makefile.in, , python/libstdcxx/__init__.py,
python/libstdcxx/v6/__init__.py, python/libstdcxx/v6/printers.py,
python/hook.in, python/Makefile.am: New files.
* configure, Makefile.in: Rebuild.
* acinclude.m4 (glibcxx_SUBDIRS): Add python.
* Makefile.am (SUBDIRS): Add python.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147958 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * config/arm/lib1funcs.asm (__clear_cache): Define if
jsm28 [Thu, 28 May 2009 16:26:23 +0000 (16:26 +0000)]
* config/arm/lib1funcs.asm (__clear_cache): Define if
* config/arm/linux-eabi.h (CLEAR_INSN_CACHE): Define to give an
error if used.
* config/arm/t-linux-eabi (LIB1ASMFUNCS): Add _clear_cache.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147956 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-28 Richard Guenther <rguenther@suse.de>
rguenth [Thu, 28 May 2009 13:24:16 +0000 (13:24 +0000)]
2009-05-28  Richard Guenther  <rguenther@suse.de>

* tree-ssa-alias.c (ao_ref_init): New function.
(ao_ref_base): Likewise.
(ao_ref_base_alias_set): Likewise.
(ao_ref_alias_set): Likewise.
(refs_may_alias_p_1): Change signature.
(refs_may_alias_p): Adjust.
(refs_anti_dependent_p): Likewise.
(refs_output_dependent_p): Likewise.
(call_may_clobber_ref_p_1): Change signature.
(call_may_clobber_ref_p): Adjust.
(stmt_may_clobber_ref_p_1): New function split out from ...
(stmt_may_clobber_ref_p): ... here.
(maybe_skip_until): Adjust signature.
(get_continuation_for_phi): Likewise.
(walk_non_aliased_vuses): Likewise.
* tree-ssa-alias.h (struct ao_ref_s): New structure type.
(ao_ref_init): Declare.
(ao_ref_base): Likewise.
(ao_ref_alias_set): Likewise.
(stmt_may_clobber_ref_p_1): Likewise.
(walk_non_aliased_vuses): Adjust.
* tree-ssa-sccvn.c (ao_ref_init_from_vn_reference): New function.
(get_ref_from_reference_ops): remove.
(vn_reference_lookup_2): Adjust signature.
(vn_reference_lookup_3): Do not re-build trees.  Handle unions.
(vn_reference_lookup_pieces): Adjust signature, do not re-build
(vn_reference_lookup): Adjust.
(vn_reference_insert): Likewise.
(vn_reference_insert_pieces): Adjust signature.
(visit_reference_op_call): Adjust.
* tree-ssa-pre.c (get_expr_type): Simplify.
(phi_translate_1): Adjust.
(compute_avail): Likewise.
(translate_vuse_through_block): Do not re-build trees.
(value_dies_in_block_x): Likewise.
* tree-ssa-sccvn.h (struct vn_reference_s): Add type and alias-set
(vn_reference_lookup_pieces): Adjust declaration.
(vn_reference_insert_pieces): Likewise.

* gcc.dg/tree-ssa/ssa-fre-26.c: New testcase.
* gcc.c-torture/execute/20090527-1.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147953 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-28 Benjamin Kosnik <bkoz@redhat.com>
rguenth [Thu, 28 May 2009 12:28:38 +0000 (12:28 +0000)]
2009-05-28  Benjamin Kosnik  <bkoz@redhat.com>

        * tree-ssa-copy.c (replace_exp_1): Move op for warning-free use
        with checking disabled.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147952 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoFix for PR c++/PR39754
dodji [Thu, 28 May 2009 11:24:18 +0000 (11:24 +0000)]
Fix for PR c++/PR39754

    PR c++/39754
    * cp-tree.h (canonical_type_variant): Remove this function declaration.
    (strip_typedefs): New function declaration.
    * tree.c (strip_typedefs): New function definition.
    (canonical_type_variant): Remove function definition.
    * cvt.c (convert_from_reference): No need to use
    * typeck.c (cp_build_indirect_ref): Likewise.
    * error.c (dump_template_bindings): Use strip_typedefs instead of
    * pt.c (convert_template_argument, unify): Likewise.
    * mangle.c (canonicalize_for_substitution): Don't use

    PR c++/39754
    * g++.dg/template/canon-type-1.C: New test.
    * g++.dg/template/canon-type-2.C: Likewise.
    * g++.dg/template/canon-type-3.C: Likewise.
    * g++.dg/template/canon-type-4.C: Likewise.
    * g++.dg/template/canon-type-5.C: Likewise.
    * g++.dg/template/canon-type-6.C: Likewise.
    * g++.dg/template/canon-type-7.C: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147951 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agogcc/ChangeLog:
davek [Thu, 28 May 2009 10:48:35 +0000 (10:48 +0000)]

2009-05-28  Dave Korn  <dave.korn.cygwin@gmail.com>

PR target/37216

* configure.ac (HAVE_GAS_ALIGNED_COMM):  Add autoconf test and
macro definition for support of three-operand format aligned
.comm directive in assembler on cygwin/pe/mingw target OS.
* configure:  Regenerate.
* config.in:  Regenerate.

* config/i386/winnt.c (i386_pe_asm_output_aligned_decl_common):  Use
aligned form of .comm directive if -mpe-aligned-commons is in effect.
* config/i386/cygming.opt (-mpe-aligned-commons):  Add new option.

* doc/invoke.texi (-mpe-aligned-commons):  Document new target option.
* doc/tm.texi (ASM_OUTPUT_COMMON):  Document zero size commons.


2009-05-28  Dave Korn  <dave.korn.cygwin@gmail.com>
            Uros Bizjak  <ubizjak@gmail.com>
            Danny Smith  <dansmister@gmail.com>

PR target/37216

* lib/target-supports.exp (check_effective_target_pe_aligned_commons):
New function.
* gcc.target/i386/pr37216.c:  New test source file.
* gcc.dg/compat/struct-layout-1_generate.c (dg_options[]):  No longer
use -fno-common for testing Cygwin and MinGW targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147950 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-28 Kai Tietz <kai.tietz@onevision.com>
ktietz [Thu, 28 May 2009 09:38:48 +0000 (09:38 +0000)]
2009-05-28  Kai Tietz  <kai.tietz@onevision.com>

*  g++.dg/ext/packed6.C (size_t): Use __extension__ and
* g++.dg/opt/memcpy1.C (size_t): Likewise.
* g++.dg/pr37742.C (size_t): Likewise.
* g++.dg/torture/pr34850.C (size_t): Likewise.
* g++.dg/torture/20070621-1.C (ptrdiff_t): Use __extension__ and
* g++.dg/torture/pr34222.C (ptrdiff_t): Likewise.
* g++.dg/tree-ssa/pr22444.C (ptrdiff_t): Likewise.
(size_t): Use __extension__ and __SIZE_TYPE__.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147949 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-28 Kai Tietz <kai.tietz@onevision.com>
ktietz [Thu, 28 May 2009 09:30:01 +0000 (09:30 +0000)]
2009-05-28  Kai Tietz  <kai.tietz@onevision.com>

        * gcc.c-torture/compile/20000211-1.c (size_t): Typedef size_t via
        * gcc.c-torture/compile/20010328-1.c (size_t): Likewise,
        * gcc.c-torture/compile/20030320-1.c (size_t): Likewise,
        * gcc.c-torture/compile/20030405-1.c (size_t): Likewise,
        * gcc.c-torture/compile/20030902-1.c (size_t): Likewise,
        * gcc.c-torture/compile/20060202-1.c (size_t): Likewise,
        * gcc.c-torture/compile/20080613-1.c (size_t): Likewise,
        * gcc.c-torture/compile/920428-2.c (size_t): Likewise,
        * gcc.c-torture/compile/980329-1.c (size_t): Likewise,
        * gcc.c-torture/compile/980816-1.c (size_t): Likewise,
        * gcc.c-torture/compile/pr32584.c (size_t): Likewise,
        * (__ssize_t): Likewise.
        * gcc.c-torture/compile/pr33173.c (size_t): Likewise,
        * gcc.c-torture/compile/pr33382.c (size_t): Likewise,
        * gcc.c-torture/compile/pr34334.c (size_t): Likewise,
        * gcc.c-torture/compile/pr34688.c (size_t): Likewise,
        * gcc.c-torture/compile/pr35043.c (size_t): Likewise,
        * gcc.c-torture/compile/pr37669.c (size_t): Likewise,
        * gcc.dg/20050629-1.c (size_t): Typedef size_t via __SIZE_TYPE__.
        * gcc.dg/pr33667.c (size_t): Likewise.
        * gcc.dg/prefetch-loop-arrays-1.c (size_t): Likewise.
        * gcc.dg/torture/pr39204.c (size_t): Likewise.
        * gcc.dg/tree-ssa/20041122-1.c (size_t): Likewise.
        * gcc.dg/tree-ssa/pr36908.c (size_t): Likewise.
        * gcc.dg/tree-ssa/pr38250.c (size_t): Likewise.
        * gcc.dg/tree-ssa/ssa-dse-10.c (size_t): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147947 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR tree-optimization/40254
irar [Thu, 28 May 2009 09:02:53 +0000 (09:02 +0000)]
PR tree-optimization/40254
* tree-data-ref.c (dr_analyze_innermost): Take POFFSET into account
in analysis of basic blocks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147945 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR middle-end/33699
nemet [Thu, 28 May 2009 07:42:52 +0000 (07:42 +0000)]
PR middle-end/33699
* target.h (struct gcc_target): Fix indentation.  Add
* target-def.h (TARGET_CONST_ANCHOR): New macro.
* cse.c (CHEAPER): Move it up to the other macros.
(insert): Rename this ...
(insert_with_costs): ... to this.  Add cost parameters.  Update
function comment.
(insert): New function.  Call insert_with_costs.
(compute_const_anchors, insert_const_anchor, insert_const_anchors,
find_reg_offset_for_const, try_const_anchors): New functions.
(cse_insn): Call try_const_anchors.  Adjust cost of src_related
when using a const-anchor.  Call insert_const_anchors.
* config/mips/mips.c (mips_set_mips16_mode): Set
* doc/tm.texi (Misc): Document TARGET_CONST_ANCHOR.

* gcc.target/mips/const-anchor-1.c: New test.
* gcc.target/mips/const-anchor-2.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147944 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoFix typo in ChangeLog entry date.
hainque [Thu, 28 May 2009 07:35:29 +0000 (07:35 +0000)]
Fix typo in ChangeLog entry date.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147943 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago* tree-inline.c (remap_decls): Enable nonlocalized variables
aoliva [Thu, 28 May 2009 06:52:07 +0000 (06:52 +0000)]
* tree-inline.c (remap_decls): Enable nonlocalized variables
when not optimizing.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147941 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago* tree-ssa-live.c (remove_unused_locals): Skip when not optimizing.
aoliva [Thu, 28 May 2009 06:49:37 +0000 (06:49 +0000)]
* tree-ssa-live.c (remove_unused_locals): Skip when not optimizing.
Simplify other tests involving optimize.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147939 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoDaily bump.
gccadmin [Thu, 28 May 2009 00:17:23 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147938 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-28 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Thu, 28 May 2009 00:17:00 +0000 (00:17 +0000)]
2009-05-28  Benjamin Kosnik  <bkoz@redhat.com>

* testsuite/util/testsuite_allocator.h (check_new, check_delete): Move
to ...
* testsuite/util/replacement_memory_operators.h: ...here. New.
* testsuite/util/testsuite_hooks.h (counter): To object_counter.
* testsuite/util/testsuite_hooks.cc: Same.

* testsuite/ext/mt_allocator/deallocate_local_thread-1.cc: Use
* testsuite/ext/mt_allocator/deallocate_local_thread-3.cc: Same.
* testsuite/ext/mt_allocator/check_delete.cc: Same.
* testsuite/ext/mt_allocator/deallocate_local_thread-5.cc: Same.
* testsuite/ext/mt_allocator/deallocate_local_thread-7.cc: Same.
* testsuite/ext/mt_allocator/deallocate_global_thread-1.cc: Same.
* testsuite/ext/mt_allocator/deallocate_global_thread-3.cc: Same.
* testsuite/ext/mt_allocator/deallocate_local-2.cc: Same.
* testsuite/ext/mt_allocator/deallocate_local-4.cc: Same.
* testsuite/ext/mt_allocator/deallocate_local-6.cc: Same.
* testsuite/ext/mt_allocator/deallocate_local-8.cc: Same.
* testsuite/ext/mt_allocator/deallocate_global-2.cc: Same.
* testsuite/ext/mt_allocator/deallocate_global-4.cc: Same.
* testsuite/ext/mt_allocator/check_new.cc: Same.
* testsuite/ext/debug_allocator/check_delete.cc: Same.
* testsuite/ext/debug_allocator/check_new.cc: Same.
* testsuite/ext/new_allocator/deallocate_global.cc: Same.
* testsuite/ext/new_allocator/check_delete.cc: Same.
* testsuite/ext/new_allocator/check_new.cc: Same.
* testsuite/ext/new_allocator/deallocate_local.cc: Same.
* testsuite/ext/throw_allocator/deallocate_global.cc: Same.
* testsuite/ext/throw_allocator/check_delete.cc: Same.
* testsuite/ext/throw_allocator/check_new.cc: Same.
* testsuite/ext/throw_allocator/deallocate_local.cc: Same.
* testsuite/ext/malloc_allocator/deallocate_global.cc: Same.
* testsuite/ext/malloc_allocator/check_delete.cc: Same.
* testsuite/ext/malloc_allocator/check_new.cc: Same.
* testsuite/ext/malloc_allocator/deallocate_local.cc: Same.
* testsuite/ext/pool_allocator/check_delete.cc: Same.
* testsuite/ext/pool_allocator/check_new.cc: Same.
* testsuite/ext/bitmap_allocator/check_delete.cc: Same.
* testsuite/ext/bitmap_allocator/check_new.cc: Same.
* testsuite/ext/array_allocator/check_delete.cc: Same.
* testsuite/ext/array_allocator/check_new.cc: Same.
* testsuite/23_containers/deque/cons/1.cc: Same.
* testsuite/23_containers/deque/cons/2.cc: Same.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147937 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * unwind-dw2.c (_Unwind_DebugHook): New function.
tromey [Wed, 27 May 2009 23:12:21 +0000 (23:12 +0000)]
* unwind-dw2.c (_Unwind_DebugHook): New function.
(uw_install_context): Call _Unwind_DebugHook.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147934 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * call.c (implicit_conversion): Handle conversion from
jason [Wed, 27 May 2009 22:23:41 +0000 (22:23 +0000)]
* call.c (implicit_conversion): Handle conversion from
initializer-list to scalar.
(convert_like_real): Likewise.  Avoid crashing on list
initialization with bad conversions.
(can_convert): Use LOOKUP_EXPLICIT.
(can_convert_arg_bad): Add flags parm.
* cp-tree.h: Adjust.
* typeck.c (convert_for_assignment): Pass flags.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147933 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-27 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Wed, 27 May 2009 21:17:49 +0000 (21:17 +0000)]
2009-05-27  Benjamin Kosnik  <bkoz@redhat.com>

* libsupc++/initializer_list: Format.
* testsuite/18_support/initializer_list/requirements/typedefs.cc: New.
* testsuite/18_support/initializer_list/requirements/
explicit_instantiation.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147931 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-27 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Wed, 27 May 2009 20:32:30 +0000 (20:32 +0000)]
2009-05-27  Benjamin Kosnik  <bkoz@redhat.com>

PR libstdc++/40273
* include/tr1_impl/functional: Add explicit cast.
* testsuite/20_util/function/requirements/
explicit_instantiation.cc: New.
* testsuite/20_util/function/null_pointer_comparisons.cc: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147930 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoDon't link to or test existence of libgfortranbegin
jb [Wed, 27 May 2009 20:02:02 +0000 (20:02 +0000)]
Don't link to or test existence of libgfortranbegin

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147929 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agogcc/ChangeLog
tglek [Wed, 27 May 2009 19:53:03 +0000 (19:53 +0000)]
* system.h (CONST_CAST2): Use C++ const_cast when compiled as C++

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147928 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago./:
ian [Wed, 27 May 2009 19:51:15 +0000 (19:51 +0000)]
* Makefile.in (LINKER, LINKER_FLAGS): Define.
(xgcc$(exeext)): Change $(COMPILER) to $(LINKER).
(cpp$(exeext), cc1-dummy$(exeext), cc1$(exeext)): Likewise.
(collect2$(exeext), mips-tfile, mips-tdump): Likewise.
(gcov$(exeext), gcov-dump$(exeext)): Likewise.
(build/gen%$(build_exeext)): Change $(COMPILER_FOR_BUILD) to
(build/gcov-iov$(build_exeext)): Likewise.
* Make-lang.in (g++$(exeext)): Change $(COMPILER) to $(LINKER).
(cc1plus-dummy$(exeext), cc1plus$(exeext)): Likewise.
* Make-lang.in (gfortran$(exeext)): Change $(COMPILER) to
(f951$(exeext)): Likewise.
* Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
(jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
* Make-lang.in (cc1obj-dummy$(exeext)): Change $(COMPILER) to
(cc1obj$(exeext)): Likewise.
* Make-lang.in (cc1objplus-dummy$(exeext)): Change $(COMPILER) to
(cc1objplus$(exeext)): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147927 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-27 Tobias Burnus <burnus@net-b.de>
burnus [Wed, 27 May 2009 19:49:22 +0000 (19:49 +0000)]
2009-05-27  Tobias Burnus  <burnus@net-b.de>

        PR fortran/40270
        * trans-decl.c (create_main_function): Mark MAIN__ and
        argc/argv as TREE_USED and push/pop function_decl context
        if needed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147926 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago gcc/
jules [Wed, 27 May 2009 18:47:26 +0000 (18:47 +0000)]
* gcse.c (target.h): Include.
(can_assign_to_reg_without_clobbers_p): Check that the target allows
copy of argument to a pseudo register.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147925 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * tree-ssa-live.c (dump_scope_block): Document arguments.
dnovillo [Wed, 27 May 2009 17:55:59 +0000 (17:55 +0000)]
* tree-ssa-live.c (dump_scope_block): Document arguments.
(dump_scope_blocks): Document.
(debug_scope_blocks): New.
* tree-flow.h (debug_scope_blocks): Declare.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147923 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * doc/contrib.texi (Contributors): add myself to the list.
denisc [Wed, 27 May 2009 17:12:24 +0000 (17:12 +0000)]
 * doc/contrib.texi (Contributors): add myself to the list.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147920 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoChange scan-tree-dump-times patterns due to frontend changes
jb [Wed, 27 May 2009 16:55:44 +0000 (16:55 +0000)]
Change scan-tree-dump-times patterns due to frontend changes

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147919 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago(Synchronize with addition made to binutils sources):
nickc [Wed, 27 May 2009 16:31:26 +0000 (16:31 +0000)]
(Synchronize with addition made to binutils sources):

        * plugins.m4: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147918 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * expr.c (target_align): New function. Alignment the TARGET of an
hainque [Wed, 27 May 2009 16:06:44 +0000 (16:06 +0000)]
* expr.c (target_align): New function.  Alignment the TARGET of an
assignment may be assume to have.
(highest_pow2_factor_for_target): Use it instead of relying on
immediate tree attributes of TARGET, not necessarily honored when
intermediate bitfields are involved.

* gcc.c-torture/execute/align-nest.c: New testcase.
* gnat.dg/misaligned_nest.adb: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147916 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoRevert part of r147883 that breaks ABI
jb [Wed, 27 May 2009 15:22:34 +0000 (15:22 +0000)]
Revert part of r147883 that breaks ABI

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147915 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-27 H.J. Lu <hongjiu.lu@intel.com>
hjl [Wed, 27 May 2009 14:39:23 +0000 (14:39 +0000)]
2009-05-27  H.J. Lu  <hongjiu.lu@intel.com>

PR target/40266
* config/i386/driver-i386.c (host_detect_local_cpu): Support

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147913 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoApply fixed version of previous delta.
nickc [Wed, 27 May 2009 14:27:12 +0000 (14:27 +0000)]
Apply fixed version of previous delta.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147911 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * tree-pretty-print.c (dump_location): New.
dnovillo [Wed, 27 May 2009 14:13:18 +0000 (14:13 +0000)]
* tree-pretty-print.c (dump_location): New.
(dump_generic_node): Call it.
Factor code to handle BLOCK nodes ...
(dump_block_node): ... here.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147910 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-27 Rafael Avila de Espindola <espindola@google.com>
espindola [Wed, 27 May 2009 12:57:59 +0000 (12:57 +0000)]
2009-05-27  Rafael Avila de Espindola  <espindola@google.com>

       * g++.dg/plugin/attribute_plugin.c: Include gcc-plugin.h first.
       * g++.dg/plugin/dumb_plugin.c: Include gcc-plugin.h first.
       * g++.dg/plugin/selfassign.c: Include gcc-plugin.h first.
       * gcc.dg/plugin/selfassign.c: Include gcc-plugin.h first.

2009-05-27  Rafael Avila de Espindola  <espindola@google.com>

* Makefile.in (GCC_PLUGIN_H): New. Replace all uses of gcc-plugin.h with
* doc/plugins.texi: Document that gcc-plugin.h must be the first to be
* gcc-plugin.h: Include config.h and system.h.
(IN_GCC): Define if not defined.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147908 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR middle-end/40249
hp [Wed, 27 May 2009 12:40:09 +0000 (12:40 +0000)]
PR middle-end/40249
* Makefile.in (CRTSTUFF_CFLAGS): Replace -fno-inline-functions
with -fno-inline.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147907 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago* Makefile.tpl (all): Avoid harmless warning in make all when
aoliva [Wed, 27 May 2009 07:29:30 +0000 (07:29 +0000)]
* Makefile.tpl (all): Avoid harmless warning in make all when
gcc-bootstrap is enabled but stage_last does not exist.
* Makefile.in: Rebuilt.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147900 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * config/m32r/m32r.c: Use REG_P, MEM_P and CONST_INT_P where
nickc [Wed, 27 May 2009 06:55:00 +0000 (06:55 +0000)]
    * config/m32r/m32r.c: Use REG_P, MEM_P and CONST_INT_P where
        * config/m32r/m32r.h: Ditto.
        * config/m32r/m32r.md: Ditto.
        * config/m32r/predicates.md: Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147899 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-27 Kai TIetz <kai.tietz@onevision.com>
ktietz [Wed, 27 May 2009 06:51:31 +0000 (06:51 +0000)]
2009-05-27  Kai TIetz  <kai.tietz@onevision.com>

        * g++.old-deja/g++.brendan/array1.C (array): Use __SIZE_TYPE__
        cast instead of assuming 0ul.
        * g++.old-deja/g++.brendan/crash64.C (size_t): Define it via
        (_type_desc): Make first argument const.
        * g++.old-deja/g++.jason/new3.C (dg-options): Add -Wno-long-long.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147898 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-27 Thomas Koenig <tkoenig@gcc.gnu.org>
tkoenig [Wed, 27 May 2009 05:27:31 +0000 (05:27 +0000)]
2009-05-27  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/40187
* intrinsics/iso_c_binding.c (c_f_pointer_u0):  Take care
of stride in "shape" argument.

2009-05-27  Thomas Koenig  <tkoenig@gcc.gnu.org>

PR libfortran/40187
* gfortran.dg/c_f_pointer_shape_tests_4.f03:  New file.
* gfortran.dg/c_f_pointer_shape_tests_4_driver.c:  New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147894 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago* cgraph.c (dump_cgraph_node): Honor -fdump-noaddr.
aoliva [Wed, 27 May 2009 03:29:41 +0000 (03:29 +0000)]
* cgraph.c (dump_cgraph_node): Honor -fdump-noaddr.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147888 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoDaily bump.
gccadmin [Wed, 27 May 2009 00:16:44 +0000 (00:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147886 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agofortran/
burnus [Tue, 26 May 2009 21:19:57 +0000 (21:19 +0000)]
2009-05-26  Tobias Burnus  <burnus@net-b.de>

        PR fortran/39178
        * gfortranspec.c (lang_specific_driver): Stop linking
        * trans-decl.c (gfc_build_builtin_function_decls): Stop
        making MAIN__ publicly visible.
        (gfc_build_builtin_function_decls): Add
        (create_main_function) New function.
        (gfc_generate_function_code): Use it.

2009-05-26  Tobias Burnus  <burnus@net-b.de>

        PR fortran/39178
        * runtime/main.c (store_exe_path): Make static
        and multiple-times callable.
        (set_args): Call store_exe_path.
        * libgfortran.h: Remove store_exe_path prototype.
        * fmain.c (main): Remove store_exe_path call.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147883 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-26 Tobias Burnus <burnus@net-b.de>
burnus [Tue, 26 May 2009 19:23:45 +0000 (19:23 +0000)]
2009-05-26  Tobias Burnus  <burnus@net-b.de>

        PR fortran/40246
        * match.c (gfc_match_nullify): NULLify freed pointer.

2009-05-26  Tobias Burnus  <burnus@net-b.de>

        PR fortran/40246
        * gfortran.dg/nullify_4.f90: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147879 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-26 Basile Starynkevitch <basile@starynkevitch.net>
bstarynk [Tue, 26 May 2009 17:33:33 +0000 (17:33 +0000)]
2009-05-26  Basile Starynkevitch  <basile@starynkevitch.net>

* gcc/doc/plugins.texi
(Loading plugins): typo.
(Plugin callbacks): Documented PLUGIN_INFO, PLUGIN_GGC_START,
(Interacting with the GCC Garbage Collector): Added new section.
(Giving information about a plugin): Added new section for
* gcc/testsuite/gcc.dg/plugin/plugin.exp: Added ggcplug.c test plugin
with ggcplug-test-1.c for testing PLUGIN_GGC_MARKING etc...
* gcc/testsuite/gcc.dg/plugin/ggcplug-test-1.c: Added new file.
* gcc/testsuite/gcc.dg/plugin/ggcplug.c: Added new file.
* gcc/ggc.h (ggc_register_root_tab): Added declaration.
(register_callback): Improved comment in declaration.
* gcc/ggc-common.c (const_ggc_root_tab_t) Added new typedef for
(extra_root_vec) Added static variable for dynamic roots
(ggc_register_root_tab) Added new routine.
(ggc_mark_roots) Added iteration inside extra_root_vec, and invoke
* gcc/ggc-zone.c: Include plugin.h.
(ggc_collect): Invoke PLUGIN_GGC_START & PLUGIN_GGC_END events.
* gcc/ggc-page.c: Include plugin.h.
(ggc_collect): Invoke PLUGIN_GGC_START & PLUGIN_GGC_END events.
* gcc/plugin.c (plugin_event_name): added names of PLUGIN_GGC_START,
(register_callback): check lack of callbacks for
pseudo-events. Added handling of PLUGIN_REGISTER_GGC_ROOTS,
(invoke_plugin_callbacks): Handle PLUGIN_GGC_START,
* gcc/Makefile.in (ggc-common.o, ggc-zone.o, ggc-page.o): Added
dependency on plugin.h.
(plugin.o): Added dependency on ggc.h...

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147878 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agorevert
nathan [Tue, 26 May 2009 17:08:57 +0000 (17:08 +0000)]
* config/arm/neon-gen.ml: Include vxWorks.h rather than stdint.h
for VxWorks kernels.
* config/arm/arm_neon.h: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147877 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-26 Richard Guenther <rguenther@suse.de>
rguenth [Tue, 26 May 2009 15:54:54 +0000 (15:54 +0000)]
2009-05-26  Richard Guenther  <rguenther@suse.de>

* gcc.dg/tree-ssa/inline-3.c: Remove dump file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147876 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-26 Richard Guenther <rguenther@suse.de>
rguenth [Tue, 26 May 2009 14:17:38 +0000 (14:17 +0000)]
2009-05-26  Richard Guenther  <rguenther@suse.de>

PR middle-end/40248
* expr.c (expand_expr_real_1): Avoid calling do_store_flag
with mismatched comparison modes.

* expr.c (expand_expr_real_1): Expand the operand of a
VIEW_CONVERT_EXPR in its natural mode.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147874 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago./:
ian [Tue, 26 May 2009 14:02:04 +0000 (14:02 +0000)]
* Makefile.in (COMPILER, COMPILER_FLAGS): Define.
(.c.o, xgcc$(exeext), cpp$(exeext)): Use $(COMPILER).
(cc1-dummy$(exeext), cc1$(exeext)): Likewise.
(collect2$(exeext), collect2.o): Likewise.
(c-opts.o, c-cppbuiltin.o, c-pch.o, gcc.o, gccspec.o): Likewise.
(gcc-options.o, version.o, prefix.o, toplev.o): Likewise.
($(out_object_file), mips-tfile, mips-tdump): Likewise.
(libbackend.o, intl.o, cppdefault.o): Likewise.
(gcov$(exeext), gcov-dump$(exeext)): Likewise.
(build/%.o): Use $(COMPILER_FOR_BUILD).
(build/gen%$(build_exeext)): Likewise.
(build/gcov-iov$(build_exeext)): LIkewise.
* config/t-darwin (darwin.o): Use $(COMPILER).
(darwin-c.o, darwin-f.o, darwin-driver.o): Likewise.
* config/t-sol2 (sol2-c.o): Likewise.
(sol2.o): Likewise.
* config/t-vxworks (vxworks.o): Likewise.
* config/x-darwin (host-darwin.o): Likewise.
* config/x-hpux (host-hpux.o): Likewise.
* config/x-linux (host-linux.o): Likewise.
* config/x-solaris (host-solaris.o): Likewise.
* config/alpha/x-alpha (driver-alpha.o): Likewise.
* config/arm/t-arm (arm-c.o): Likewise.
* config/arm/t-pe (pe.o): Likewise.
* config/arm/t-wince-pe (pe.o): Likewise.
* config/i386/t-cygming (winnt.o): Likewise.
(winnt-cxx.o, winnt-stubs.o, msformat-c.o): Likewise.
* config/i386/t-cygwin (cygwin1.o): Likewise.
(cygwin2.o): Likewise.
* config/i386/t-i386 (i386-c.o): Likewise.
* config/i386/t-interix (winnt.o): Likewise.
* config/i386/t-netware (netware.o): Likewise.
* config/i386/t-nwld (nwld.o): Likewise.
* config/i386/x-darwin (host-i386-darwin.o): Likewise.
* config/i386/x-i386 (driver-i386.o): Likewise.
* config/i386/x-cygwin (host-cygwin.o): Likewise.
* config/i386/x-mingw32 (host-mingw32.o): Likewise.
* config/ia64/t-ia64 (ia64-c.o): Likewise.
* config/m32c/t-m32c (m32c-pragma.o): Likewise.
* config/mips/x-native (driver-native.o): Likewise.
* config/rs6000/t-rs6000 (rs6000-c.o): Likewise.
* config/rs6000/x-darwin (host-ppc-darwin.o): Likewise.
* config/rs6000/x-darwin64 (host-ppc64-darwin.o): Likewise.
* config/rs6000/x-rs6000 (driver-rs6000.o): Likewise.
* config/score/t-score-elf (score7.o): Likewise.
(score3.o): Likewise.
* config/sh/t-sh (sh-c.o): Likewise.
* config/sh/t-symbian (sh-c.o): Likewise.
(symbian.o): Likewise.
* config/spu/t-spu-elf (spu-c.o): Likewise.
* config/v850/t-v850 (v850-c.o): Likewise.
* config/v850/t-v850e (v850-c.o): Likewise.
* gcc-interface/Makefile.in (COMPILER): Define.
(.c.o, cio.o, init.o, initialize.o, targext.o): Use $(COMPILER).
(seh_init.o, tracebak.o): Likewise.
* gcc-interface/Make-lang.in (ada/targext.o): Likewise.
(ada/cio.o, ada/init.o, ada/initialize.o, ada/raise.o): Likewise.
(ada/tracebak.o, ada/cuintp.o, ada/decl.o, ada/misc.o): Likewise.
(ada/targtyps.o, ada/trans.o, ada/utils.o): Likewise.
(ada/utils2.o): Likewise.
* Make-lang.in (g++spec.o): Use $(COMPILER).
(g++$(exeext), cc1plus-dummy$(exeext)): Likewise.
(cc1plus$(exeext)): Likewise.
* Make-lang.in (gfortranspec.o): Use $(COMPILER).
(gfortran$(exeext), f951$(exeext), fortran/cpp.o): Likewise.
* Make-lang.in (jvspec.o): Use $(COMPILER).
($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
(jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
* Make-lang.in (cc1obj-dummy$(exeext)): Use $(COMPILER).
(cc1obj$(exeext)): Likewise.
* Make-lang.in (cc1objplus-dummy$(exeext)): Use $(COMPILER).
(cc1objplus$(exeext), objcp/objcp-act.o): Likwise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147873 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * config/arm/neon-gen.ml: Include vxWorks.h rather than stdint.h
nathan [Tue, 26 May 2009 13:22:09 +0000 (13:22 +0000)]
* config/arm/neon-gen.ml: Include vxWorks.h rather than stdint.h
for VxWorks kernels.
* config/arm/arm_neon.h: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147870 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-26 Richard Guenther <rguenther@suse.de>
rguenth [Tue, 26 May 2009 11:41:34 +0000 (11:41 +0000)]
2009-05-26  Richard Guenther  <rguenther@suse.de>

PR middle-end/40252
* fold-const.c (fold_binary): Use the correct types for building

* gcc.c-torture/compile/pr40252.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147868 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-26 Richard Guenther <rguenther@suse.de>
rguenth [Tue, 26 May 2009 11:38:03 +0000 (11:38 +0000)]
2009-05-26  Richard Guenther  <rguenther@suse.de>

PR middle-end/40252
* fold-const.c (fold_binary): Use the correct types for building

* gcc.c-torture/compile/pr40252.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147867 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoFix PR c++/40007
dodji [Tue, 26 May 2009 10:35:16 +0000 (10:35 +0000)]
Fix PR c++/40007

     PR c++/40007
     * cp-tree.h (MEMBER_TYPES_NEEDING_ACCESS_CHECK): Remove this accessor.
     (get_types_needing_access_check): Declare new entry point.
     * pt.c (append_type_to_template_for_access_check_1,
     get_types_needing_access_check): New functions.
     (perform_typedefs_access_check): Accept FUNCTION_DECLs and
     RECORD_TYPEs rather than TEMPLATE_DECLs. Use the new
     get_types_needing_access_check, no more
     (instantiate_class_template): Set input_location to the source
     location of the most specialized template definition.
     Perform access check using the RECORD_TYPE of the template, not its
     associated most generic TEMPLATE_DECL.
     (append_type_to_template_for_access_check): Augment function
     comments. Use the new get_types_needing_access_check, not
     append_type_to_template_for_access_check_1 subroutine.

     PR c++/40007
     * g++.dg/template/typedef18.C: New test.
     * g++.dg/template/typedef19.C: Likewise.
     * g++.dg/template/typedef20.C: Likewise.
     * g++.dg/template/access11.C: Adjust.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147866 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-26 Richard Guenther <rguenther@suse.de>
rguenth [Tue, 26 May 2009 09:41:29 +0000 (09:41 +0000)]
2009-05-26  Richard Guenther  <rguenther@suse.de>

PR testsuite/40247
* gcc.dg/struct/wo_prof_escape_substr_pointer.c: Obfuscate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147864 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-26 Richard Guenther <rguenther@suse.de>
rguenth [Tue, 26 May 2009 08:48:02 +0000 (08:48 +0000)]
2009-05-26  Richard Guenther  <rguenther@suse.de>

* tree-vect-data-refs.c (vect_create_data_ref_ptr): Remove
redundant calls to merge_alias_info.
(bump_vector_ptr): Likewise.
* tree-ssa-copy.c (merge_alias_info): Remove.
(replace_exp_1): Remove call to merge_alias_info.
(propagate_tree_value): Likewise.
(fini_copy_prop): Propagate points-to info.
* tree-flow.h (merge_alias_info): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147863 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago config/picochip/picochip.C (PARAM_INLINE_CALL_COST): Remove.
hariharans [Tue, 26 May 2009 08:19:34 +0000 (08:19 +0000)]
  config/picochip/picochip.C (PARAM_INLINE_CALL_COST): Remove.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147862 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * gfortran.h (GFC_MPC_RND_MODE): New.
ghazi [Tue, 26 May 2009 06:04:16 +0000 (06:04 +0000)]
* gfortran.h (GFC_MPC_RND_MODE): New.
* simplify.c (call_mpc_func): New helper function.
(gfc_simplify_cos, gfc_simplify_exp, gfc_simplify_log,
gfc_simplify_sin, gfc_simplify_sqrt): Add MPC support.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147860 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoDaily bump.
gccadmin [Tue, 26 May 2009 00:17:02 +0000 (00:17 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147859 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR c++/38064
jason [Mon, 25 May 2009 23:01:02 +0000 (23:01 +0000)]
PR c++/38064
* typeck.c (cp_build_binary_op): Allow ENUMERAL_TYPE in
arithmetic comparisons.
(cp_common_type): Handle scoped enums.

* call.c (promoted_arithmetic_type_p): Don't use INTEGRAL_TYPE_P.
(add_builtin_candidate, add_builtin_candidates): Likewise.
(convert_like_real): Likewise.
* class.c (check_bitfield_decl): Likewise.
* decl.c (check_static_variable_definition): Likewise.
(compute_array_index_type): Likewise.
* decl2.c (grokbitfield): Likewise.
* init.c (build_new_1): Likewise.
* pt.c (convert_nontype_argument): Likewise.
(current_instantiation): Likewise.
* tree.c (pod_type_p): Likewise.
* typeck.c (build_static_cast_1): Likewise.
(build_reinterpret_cast_1): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147854 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * cgraph.c (dump_cgraph_node): Dump size/time/benefit.
hubicka [Mon, 25 May 2009 21:59:24 +0000 (21:59 +0000)]
* cgraph.c (dump_cgraph_node): Dump size/time/benefit.
* cgraph.h (struct inline_summary): New filed self_wize,
size_inlining_benefit, self_time and time_inlining_benefit.
(struct cgraph_global_info): Replace insns by time ans size fields.
* ipa-cp (ipcp_cloning_candidate_p): Base estimate on size
(ipcp_estimate_growth, ipcp_insert_stage): Likewise.
(ipcp_update_callgraph): Do not touch function bodies.
* ipa-inline.c: Include except.h
(MAX_TIME): New constant.
(overall_insns): Remove.
(leaf_node_p): New.
(overall_size, max_benefit): New static variables.
(cgraph_estimate_time_after_inlining): New function.
(cgraph_estimate_size_after_inlining): Rewrite using benefits.
(cgraph_clone_inlined_nodes): Update size.
(cgraph_mark_inline_edge): Update size.
(cgraph_estimate_growth): Use size info.
(cgraph_check_inline_limits): Check size.
(cgraph_default_inline_p): Likewise.
(cgraph_edge_badness): Compute badness based on benefit and size cost.
(cgraph_decide_recursive_inlining): Check size.
(cgraph_decide_inlining_of_small_function): Update size; dump sizes and
(cgraph_decide_inlining): Likewise.
(cgraph_decide_inlining_incrementally): Likewise; honor
(likely_eliminated_by_inlining_p): New predicate.
(estimate_function_body_sizes): New function.
(compute_inline_parameters): Use it.
* except.c (must_not_throw_labels): New function.
* except.h (must_not_throw_labels): Declare.
* tree-inline.c (init_inline_once): Kill inlining_weigths
* tree-ssa-structalias.c: Avoid uninitialized warning.
* params.def (PARAM_MAX_INLINE_INSNS_SINGLE): Reduce to 300.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147852 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-25 Richard Guenther <rguenther@suse.de>
rguenth [Mon, 25 May 2009 15:18:21 +0000 (15:18 +0000)]
2009-05-25  Richard Guenther  <rguenther@suse.de>

PR tree-optimization/36327
* tree-ssa-alias.c (walk_non_aliased_vuses): Add second walker
callback for reference translation or lookup at the point
of may-defs.
* tree-ssa-alias.h (walk_non_aliased_vuses): Adjust prototype.
* tree-ssa-sccvn.c (get_ref_from_reference_ops): Bail out
for union COMPONENT_REFs.
(vn_reference_lookup_3): New callback.  Lookup from memset
and CONSTRUCTOR assignment, translate through struct copies.
(vn_reference_lookup_pieces): Make sure to not free the
passed operands array.  Adjust walk_non_aliased_vuses call.
(vn_reference_lookup): Adjust walk_non_aliased_vuses call,
make sure we do not leak memory.

* gcc.dg/tree-ssa/ssa-fre-24.c: New testcase.
* gcc.dg/tree-ssa/ssa-fre-25.c: Likewise.
* gcc.dg/tree-ssa/sra-2.c: Disable FRE.
* gcc.dg/vect/no-vfa-vect-43.c: Adjust.
* gcc.dg/vect/vect-40.c: Likewise.
* gcc.dg/vect/vect-42.c: Likewise.
* gcc.dg/vect/vect-46.c: Likewise.
* gcc.dg/vect/vect-76.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147851 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-25 Janus Weil <janus@gcc.gnu.org>
janus [Mon, 25 May 2009 14:48:24 +0000 (14:48 +0000)]
2009-05-25  Janus Weil  <janus@gcc.gnu.org>

PR fortran/40176
* primary.c (gfc_match_varspec): Handle procedure pointer components
with array return value.
* resolve.c (resolve_expr_ppc): Ditto.
(resolve_symbol): Make sure the interface of a procedure pointer has
been resolved.
* trans-array.c (gfc_walk_function_expr): Handle procedure pointer
components with array return value.
* trans-expr.c (gfc_conv_component_ref,gfc_conv_procedure_call,
gfc_trans_arrayfunc_assign): Ditto.
(gfc_trans_pointer_assignment): Handle procedure pointer assignments,
where the rhs is a dummy argument.
* trans-types.c (gfc_get_ppc_type,gfc_get_derived_type): Handle
procedure pointer components with array return value.

2009-05-25  Janus Weil  <janus@gcc.gnu.org>

PR fortran/40176
* gfortran.dg/proc_ptr_18.f90: New.
* gfortran.dg/proc_ptr_19.f90: New.
* gfortran.dg/proc_ptr_comp_9.f90: New.
* gfortran.dg/proc_ptr_comp_10.f90: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147850 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-25 Richard Guenther <rguenther@suse.de>
rguenth [Mon, 25 May 2009 13:35:10 +0000 (13:35 +0000)]
2009-05-25  Richard Guenther  <rguenther@suse.de>

* tree-ssa-alias.h (dump_points_to_solution): Declare.
* tree-inline.c (expand_call_inline): Reset the escaped and
callused solutions.
* tree-ssa-structalias.c (pass_build_ealias): New.
* tree-pass.h (pass_build_ealias): Declare.
* passes.c (init_optimization_passes): Add PTA during
early optimizations.
* tree-ssa-alias.c (dump_alias_info): Dump the ESCAPED
and CALLUSED solutions.
(dump_points_to_solution): New function, split out from ...
(dump_points_to_info_for): ... here.
* tree-parloops.c (parallelize_loops): Reset the escaped and
callused solutions.

* gcc.dg/tree-ssa/ssa-fre-14.c: Adjust.
* gcc.dg/tree-ssa/ssa-fre-15.c: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147848 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-25 Tristan Gingold <gingold@adacore.com>
gingold [Mon, 25 May 2009 13:29:08 +0000 (13:29 +0000)]
2009-05-25  Tristan Gingold  <gingold@adacore.com>

* makefile.vms: New file to compile gas on VMS.

* configure.com: New file to do configuration on VMS with DCL.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147847 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR bootstrap/40027
ro [Mon, 25 May 2009 12:12:08 +0000 (12:12 +0000)]
PR bootstrap/40027
* config/i386/i386.c (USE_HIDDEN_LINKONCE): Only define if missing.
* config/i386/sol2.h [!TARGET_GNU_LD] (USE_HIDDEN_LINKONCE): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147845 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR tree-optimization/40238
irar [Mon, 25 May 2009 07:56:32 +0000 (07:56 +0000)]
PR tree-optimization/40238
* tree-vect-stmts.c (vect_init_vector): Insert initialization
statements after basic block's labels.
* tree-vect-slp.c (vect_slp_transform_bb): Call destroy_bb_vec_info()
to free the allocated memory.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147844 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-24 Jerry DeLisle <jvdelisle@gcc.gnu.org>
jvdelisle [Mon, 25 May 2009 03:07:00 +0000 (03:07 +0000)]
2009-05-24  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
    Dominique Dhumieres

PR fortran/35732
PR fortran/39872
* trans-array.c (gfc_conv_ss_startstride): Add one to index.
* gfortran.dg/bounds_check_fail_3.f90: New test.
* gfortran.dg/bounds_check_fail_4.f90: New test.
* gfortran.dg/bounds_check_14.f90: Update test.
* gfortran.dg/bound_4.f90: Update test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147842 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoDaily bump.
gccadmin [Mon, 25 May 2009 00:16:47 +0000 (00:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147840 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * gcc/config/sh/sh.c (sh_set_return_address): Mark store of
kkojima [Sun, 24 May 2009 22:06:17 +0000 (22:06 +0000)]
* gcc/config/sh/sh.c (sh_set_return_address): Mark store of
return address with a USE.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147836 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-24 Richard Guenther <rguenther@suse.de>
rguenth [Sun, 24 May 2009 16:12:58 +0000 (16:12 +0000)]
2009-05-24  Richard Guenther  <rguenther@suse.de>

PR middle-end/40233
* tree.c (make_vector_type): Build the TYPE_DEBUG_REPRESENTATION_TYPEs
array type from the main variant of the inner type.

* gcc.c-torture/compile/pr40233.c: New testcase.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147835 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * Makefile.tpl (compare-target): Skip ./ada/*tools directories.
ebotcazou [Sun, 24 May 2009 12:39:17 +0000 (12:39 +0000)]
* Makefile.tpl (compare-target): Skip ./ada/*tools directories.
* Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147834 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * gfortran.dg/erf_2.F90 (dg-options): Add -mieee
uros [Sun, 24 May 2009 11:26:53 +0000 (11:26 +0000)]
* gfortran.dg/erf_2.F90 (dg-options): Add -mieee
for alpha*-*-* targets.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147833 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-24 Jan-Benedict Glaw <jbglaw@lug-owl.de>
bonzini [Sun, 24 May 2009 11:25:11 +0000 (11:25 +0000)]
2009-05-24  Jan-Benedict Glaw  <jbglaw@lug-owl.de>

* config/vax/vax-protos.h (legitimate_constant_address_p): Change
definition to bool (from int) to un-break build.
(legitimate_constant_p, vax_mode_dependent_address_p): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147832 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-24 Paolo Bonzini <bonzini@gnu.org>
bonzini [Sun, 24 May 2009 11:20:29 +0000 (11:20 +0000)]
2009-05-24  Paolo Bonzini  <bonzini@gnu.org>

* tree-ssa-operands.h (push_stmt_changes, pop_stmt_changes,
discard_stmt_changes): Delete.
* tree-ssa-operands.c (scb_stack): Delete.
(init_ssa_operands): Do not initialize it.
(fini_ssa_operands): Do not free it.
(push_stmt_changes, pop_stmt_changes, discard_stmt_changes): Delete.

* tree-cfg.c (replace_uses_by): Replace pop_stmt_changes with
update_stmt, remove the others.  Fix comments.
* tree-dfa.c (optimize_stack_restore): Likewise.
* tree-ssa-forwprop.c (forward_propagate_addr_expr): Likewise.
* tree-ssa-loop-ivopts.c (rewrite_use): Likewise.
* tree-ssa-dce.c (eliminate_unnecessary_stmts): Likewise.
* tree-ssa-ccp.c (optimize_stack_restore, execute_fold_all_builtins):
* tree-ssa-propagate.c (substitute_and_fold): Likewise.
* tree-ssa-dom.c (propagate_rhs_into_lhs): Likewise.
(dom_opt_finalize_block): Likewise, adjusting access to stmts_to_rescan.
(optimize_stmt): Likewise, adjusting access to stmts_to_rescan.
(stmts_to_rescan): Change item type to gimple.
(tree_ssa_dominator_optimize): Change type of stmts_to_rescan.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147831 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * switch.adb (Is_Internal_GCC_Switch, Switch_Last): Bodies of ...
hainque [Sun, 24 May 2009 09:14:53 +0000 (09:14 +0000)]
    * switch.adb (Is_Internal_GCC_Switch, Switch_Last): Bodies of ...
        * switch.ads (Is_Internal_GCC_Switch, Switch_Last): New functions.
        Add -auxbase variants to the list of recognized internal switches.
        * back_end.adb (Scan_Back_End_Switches): Use the new functions and
        adjust comments.
        * lib.ads: Make comment on internal GCC switches more general.
        * gcc-interface/lang-specs.h (specs for Ada): Pass -auxbase variants
        as for C.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147830 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * doc/passes.texi (Tree-SSA passes): Document SLP pass.
irar [Sun, 24 May 2009 08:44:56 +0000 (08:44 +0000)]
* doc/passes.texi (Tree-SSA passes): Document SLP pass.
* tree-pass.h (pass_slp_vectorize): New pass.
* params.h (SLP_MAX_INSNS_IN_BB): Define.
* timevar.def (TV_TREE_SLP_VECTORIZATION): Define.
* tree-vectorizer.c (timevar.h): Include.
(user_vect_verbosity_level): Declare.
(vect_location): Fix comment.
(vect_set_verbosity_level): Update user_vect_verbosity_level
instead of vect_verbosity_level.
(vect_set_dump_settings): Add an argument. Ignore user defined
verbosity if dump flags require higher level of verbosity. Print to
stderr only for loop vectorization.
(vectorize_loops): Update call to vect_set_dump_settings.
(execute_vect_slp): New function.
(gate_vect_slp): Likewise.
(struct gimple_opt_pass pass_slp_vectorize): New.
* tree-vectorizer.h (struct _bb_vec_info): Define along macros to
access its members.
(vec_info_for_bb): New function.
(struct _stmt_vec_info): Add bb_vinfo and a macro for its access.
(vect_is_simple_use): Add bb_vec_info argument.
(new_stmt_vec_info, vect_analyze_data_ref_dependences,
vect_analyze_data_refs_alignment, vect_verify_datarefs_alignment,
vect_analyze_data_ref_accesses, vect_analyze_data_refs,
vect_schedule_slp, vect_analyze_slp): Likewise.
(vect_analyze_stmt): Add slp_tree argument.
(find_bb_location): Declare.
(vect_slp_analyze_bb, vect_slp_transform_bb): Likewise.
* tree-vect-loop.c (new_loop_vec_info): Adjust function calls.
(vect_analyze_loop_operations, vect_analyze_loop,
get_initial_def_for_induction, vect_create_epilog_for_reduction,
vect_finalize_reduction, vectorizable_reduction,
vectorizable_live_operation, vect_transform_loop): Likewise.
* tree-data-ref.c (dr_analyze_innermost): Update comment,
skip evolution analysis if analyzing a basic block.
(dr_analyze_indices): Likewise.
(initialize_data_dependence_relation): Skip the test whether the
object is invariant for basic blocks.
(compute_all_dependences): Skip dependence analysis for data
references in basic blocks.
(find_data_references_in_stmt): Don't fail in case of invariant
access in basic block.
(find_data_references_in_bb): New function.
(find_data_references_in_loop): Move code to
find_data_references_in_bb    and add a call to it.
(compute_data_dependences_for_bb): New function.
* tree-data-ref.h (compute_data_dependences_for_bb): Declare.
* tree-vect-data-refs.c (vect_check_interleaving): Adjust to the case
that STEP is 0.
(vect_analyze_data_ref_dependence): Check for interleaving in case of
unknown dependence in basic block and fail in case of dependence in
basic block.
(vect_analyze_data_ref_dependences): Add bb_vinfo argument, get data
dependence instances from either loop or basic block vectorization
(vect_compute_data_ref_alignment): Check if it is loop vectorization
before calling nested_in_vect_loop_p.
(vect_compute_data_refs_alignment): Add bb_vinfo argument, get data
dependence instances from either loop or basic block vectorization
(vect_verify_datarefs_alignment): Likewise.
(vect_enhance_data_refs_alignment): Adjust function calls.
(vect_analyze_data_refs_alignment): Likewise.
(vect_analyze_group_access): Fix printing. Skip different checks if
DR_STEP is 0. Keep strided stores either in loop or basic block
vectorization data structure. Fix indentation.
(vect_analyze_data_ref_access): Fix comments, allow zero step in
basic blocks.
(vect_analyze_data_ref_accesses): Add bb_vinfo argument, get data
dependence instances from either loop or basic block vectorization
(vect_analyze_data_refs): Update comment. Call
compute_data_dependences_for_bb to analyze basic blocks.
(vect_create_addr_base_for_vector_ref): Check for outer loop only in
case of loop vectorization. In case of basic block vectorization use
data-ref itself   as  a base.
(vect_create_data_ref_ptr): In case of basic block vectorization:
don't advance the pointer, add new statements before the current
statement.  Adjust function calls.
(vect_supportable_dr_alignment): Support only aligned accesses in
basic block vectorization.
* common.opt (ftree-slp-vectorize): New flag.
* tree-vect-patterns.c (widened_name_p): Adjust function calls.
(vect_pattern_recog_1): Likewise.
* tree-vect-stmts.c (process_use): Likewise.
(vect_init_vector): Add new statements in the beginning of the basic
block in case of basic block SLP.
(vect_get_vec_def_for_operand): Adjust function calls.
(vect_finish_stmt_generation): Likewise.
(vectorizable_call): Add assert that it is loop vectorization, adjust
function calls.
(vectorizable_conversion, vectorizable_assignment): Likewise.
(vectorizable_operation): In case of basic block SLP, take
vectorization factor from statement's type and skip the relevance
check. Adjust function calls.
(vectorizable_type_demotion): Add assert that it is loop
vectorization, adjust function calls.
(vectorizable_type_promotion): Likewise.
(vectorizable_store): Check for outer loop only in case of loop
vectorization. Adjust function calls. For basic blocks, skip the
relevance check and don't advance pointers.
(vectorizable_load): Likewise.
(vectorizable_condition): Add assert that it is loop vectorization,
adjust function calls.
(vect_analyze_stmt): Add argument. In case of basic block SLP, check
that it is not reduction, get vector type, call only supported
functions, skip loop    specific parts.
(vect_transform_stmt): Check for outer loop only in case of loop
(new_stmt_vec_info): Add new argument and initialize bb_vinfo.
(vect_is_simple_use): Fix comment, add new argument, fix conditions
for external definition.
* passes.c (pass_slp_vectorize): New pass.
* tree-vect-slp.c (find_bb_location): New function.
(vect_get_and_check_slp_defs): Add argument, adjust function calls,
check for patterns only in loops.
(vect_build_slp_tree): Add argument, adjust function calls, fail in
case of multiple types in basic block SLP.
(vect_mark_slp_stmts_relevant): New function.
(vect_supported_load_permutation_p): Fix comment.
(vect_analyze_slp_instance): Add argument. In case of basic block
SLP, take vectorization factor from statement's type, check that
unrolling factor is 1. Adjust function call. Save SLP instance in
either loop or basic block vectorization structure. Return FALSE,
if SLP failed.
(vect_analyze_slp): Add argument. Get strided stores groups from
either loop or basic block vectorization structure. Return FALSE
if basic block SLP failed.
(new_bb_vec_info): New function.
(destroy_bb_vec_info, vect_slp_analyze_node_operations,
vect_slp_analyze_operations, vect_slp_analyze_bb): Likewise.
(vect_schedule_slp): Add argument. Get SLP instances from either
loop or basic block vectorization structure. Set vectorization factor
to be 1 for basic block SLP.
(vect_slp_transform_bb): New function.
* params.def (PARAM_SLP_MAX_INSNS_IN_BB): Define.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147829 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-24 Eelis van der Weegen <eelis@eelis.net>
paolo [Sun, 24 May 2009 04:44:50 +0000 (04:44 +0000)]
2009-05-24  Eelis van der Weegen  <eelis@eelis.net>

* libsupc++/initializer_list (initializer_list): Add missing typedefs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147828 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoDaily bump.
gccadmin [Sun, 24 May 2009 00:16:52 +0000 (00:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147827 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * final.c (shorten_branches): Do not align labels for jump tables.
mmitchel [Sat, 23 May 2009 17:56:14 +0000 (17:56 +0000)]
* final.c (shorten_branches): Do not align labels for jump tables.
(final_scan_insn): Use JUMP_TABLE_DATA_P.

* gcc.dg/falign-labels-1.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147824 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * doc/passes.texi: Standardize spelling of RTL, Tree and Tree SSA.
ebotcazou [Sat, 23 May 2009 17:54:11 +0000 (17:54 +0000)]
* doc/passes.texi: Standardize spelling of RTL, Tree and Tree SSA.
Remove outdated reference to flow.c and fix nits.
* doc/gccint.texi: Tweak RTL description.
* doc/rtl.texi: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147821 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * gcc-interface/misc.c (gnat_get_subrange_bounds): Fix thinko.
ebotcazou [Sat, 23 May 2009 10:56:12 +0000 (10:56 +0000)]
* gcc-interface/misc.c (gnat_get_subrange_bounds): Fix thinko.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147820 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * gcc-interface/decl.c (set_rm_size): Bypass the check for packed array
ebotcazou [Sat, 23 May 2009 10:51:18 +0000 (10:51 +0000)]
* gcc-interface/decl.c (set_rm_size): Bypass the check for packed array

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147819 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not modify the
ebotcazou [Sat, 23 May 2009 10:37:34 +0000 (10:37 +0000)]
* gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Do not modify the
original type because of the alignment when there is an address clause.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147818 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * config/avr/avr.c: Change my email address.
denisc [Sat, 23 May 2009 07:16:07 +0000 (07:16 +0000)]
* config/avr/avr.c: Change my email address.
* config/avr/avr.h: Likewise.
* config/avr/avr.md: Likewise.
* config/avr/avr-protos.h: Likewise.
* config/avr/libgcc.S: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147817 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoTrevor Smigiel <Trevor_Smigiel@playstation.sony.com>
tsmigiel [Sat, 23 May 2009 02:28:14 +0000 (02:28 +0000)]
Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>

* config/spu/spu-protos.h (aligned_mem_p, spu_valid_mov): Remove.
(spu_split_load, spu_split_store): Change return type to int.
(spu_split_convert): Declare.
* config/spu/predicates.md (spu_mem_operand): Remove.
(spu_mov_operand): Update.
(spu_dest_operand, shiftrt_operator, extend_operator): Define.
* config/spu/spu.c (regno_aligned_for_load): Remove.
(reg_aligned_for_addr, spu_expand_load): Define.
(spu_expand_extv): Reimplement and handle MEM.
(spu_expand_insv): Handle MEM.
(spu_sched_reorder): Handle insn's with length 0.
(spu_legitimate_address_p): Reimplement.
(store_with_one_insn_p): Return TRUE for any mode with size
larger than 16 bytes.
(address_needs_split): Define.
(spu_expand_mov): Call spu_split_load and spu_split_store for MEM
(spu_convert_move): Define.
(spu_split_load): Use spu_expand_load and change all MEM's to
(spu_split_store): Change all MEM's to TImode.
(spu_init_expanders): Preallocate registers that correspond to
LAST_VIRTUAL_REG+1 and LAST_VIRTUAL_REG+2 and set them with
(spu_split_convert): Define.
* config/spu/spu.md (QHSI, QHSDI): New mode iterators.
(_move<mode>, _movdi, _movti): Update predicate and condition.
(load, store): Change to define_split.
(extendqiti2, extendhiti2, extendsiti2, extendditi2): Simplify to
(zero_extendqiti2, zero_extendhiti2, <v>lshr<mode>3_imm): Define.
(lshr<mode>3, lshr<mode>3_imm, lshr<mode>3_re): Simplify to one
define_insn_and_split of lshr<mode>3.
(shrqbybi_<mode>, shrqby_<mode>): Simplify to define_expand.
(<v>ashr<mode>3_imm): Define.
(extv, extzv, insv): Allow MEM operands.
(trunc_shr_ti<mode>, trunc_shr_tidi, shl_ext_<mode>ti,
shl_ext_diti, sext_trunc_lshr_tiqisi, zext_trunc_lshr_tiqisi,
sext_trunc_lshr_tihisi, zext_trunc_lshr_tihisi): Define for combine.
(_spu_convert2): Change to define_insn_and_split and remove the
corresponding define_peephole2.
(stack_protect_set, stack_protect_test, stack_protect_test_si):
Change predicates to memory_operand.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147814 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoFix typo in ChangeLog
mmitchel [Sat, 23 May 2009 01:36:37 +0000 (01:36 +0000)]
Fix typo in ChangeLog

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147813 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * config/arm/thumb2.md: Add 16-bit multiply instructions.
mmitchel [Sat, 23 May 2009 01:34:53 +0000 (01:34 +0000)]
* config/arm/thumb2.md: Add 16-bit multiply instructions.

* lib/target-supports.exp (check_effective_target_arm_thumb2_ok):
New function.
* gcc.target/arm/thumb2-mul-space.c: New file.
* gcc.target/arm/thumb2-mul-space-2.c: New file.
* gcc.target/arm/thumb2-mul-space-3.c: New file.
* gcc.target/arm/thumb2-mul-speed.c: New file.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147812 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoDaily bump.
gccadmin [Sat, 23 May 2009 00:16:43 +0000 (00:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147811 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoFix PR tree-optimization/40219
meissner [Fri, 22 May 2009 21:51:12 +0000 (21:51 +0000)]
Fix PR tree-optimization/40219

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147807 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-22 Richard Guenther <rguenther@suse.de>
rguenth [Fri, 22 May 2009 20:41:31 +0000 (20:41 +0000)]
2009-05-22  Richard Guenther  <rguenther@suse.de>

PR middle-end/38964
* alias.c (write_dependence_p): Do not use TBAA for answering
anti-dependence or output-dependence.
* tree-ssa-structalias.c (set_uids_in_ptset): Remove TBAA pruning
(emit_pointer_definition): Remove.
(emit_alias_warning): Likewise.
(find_what_var_points_to): Remove TBAA pruning code.
(find_what_p_points_to): Likewise.  Do not warn about strict-aliasing
(compute_points_to_sets): Remove code computing the set of
dereferenced pointers.
* tree-data-ref.c (dr_may_alias_p): Properly use the split
oracle for querying anti and output dependencies.
* tree-ssa-alias.c (refs_may_alias_p_1): Add argument specifying
if TBAA may be applied.
(refs_anti_dependent_p): New function.
(refs_output_dependent_p): Likewise.
* tree-ssa-alias.h (refs_anti_dependent_p): Declare.
(refs_output_dependent_p): Likewise.

* doc/tree-ssa.texi (Memory model): New section.

* g++.dg/warn/Wstrict-aliasing-float-ref-int-obj.C: XFAIL.
* gcc.dg/Wstrict-aliasing-converted-assigned.c: Likewise.
* gcc.dg/Wstrict-aliasing-float-ptr-int-obj.c: Likewise.

* doc/c-tree.texi (CHANGE_DYNAMIC_TYPE_EXPR): Remove.
* doc/gimple.texi (GIMPLE_CHANGE_DYNAMIC_TYPE): Remove.

* cfgexpand.c (expand_gimple_basic_block): Do not handle
* expr.c (expand_expr_real_1): Likewise.
* gimple-low.c (lower_stmt): Likewise.
* gimple-pretty-print.c (dump_gimple_stmt): Likewise.
(dump_gimple_cdt): Remove.
* gimple.c (gss_for_code): Do not handle GIMPLE_CHANGE_DYNAMIC_TYPE.
(gimple_size): Likewise.
(walk_gimple_op): Likewise.
(is_gimple_stmt): Likewise.
(walk_stmt_load_store_addr_ops): Likewise.
(gimple_build_cdt): Remove.
* gimple.def (GIMPLE_CHANGE_DYNAMIC_TYPE): Remove.
* gimple.h (gimple_cdt_new_type): Remove.
(gimple_cdt_new_type_ptr): Likewise.
(gimple_cdt_set_new_type): Likewise.
(gimple_cdt_location): Likewise.
(gimple_cdt_location_ptr): Likewise.
(gimple_cdt_set_location): Likewise.
* gimplify.c (gimplify_expr): Do not handle CHANGE_DYNAMIC_TYPE_EXPR.
* tree-cfg.c (remove_useless_stmts_1): Do not handle
(verify_types_in_gimple_stmt): Likewise.
* tree-inline.c (estimate_num_insns): Likewise.
(expand_call_inline): Do not copy DECL_NO_TBAA_P.
(copy_decl_to_var): Likewise.
(copy_result_decl_to_var): Likewise.
* tree-pretty-print.c (dump_generic_node): Do not handle
* tree-ssa-dce.c (mark_stmt_if_obviously_necessary): Likewise.
* tree-ssa-operands.c (get_expr_operands): Likewise.
* tree-ssa-structalias.c (struct variable_info): Remove
no_tbaa_pruning member.
(new_var_info): Do not set it based on DECL_NO_TBAA_P.
(unify_nodes): Do not copy it.
(find_func_aliases): Do not handle GIMPLE_CHANGE_DYNAMIC_TYPE.
(dump_solution_for_var): Do not dump no_tbaa_pruning state.
(set_uids_in_ptset): Do not check it.
(find_what_var_points_to): Likewise.
(compute_tbaa_pruning): Remove.
(compute_points_to_sets): Do not call it.
* tree.c (walk_tree_1): Do not handle CHANGE_DYNAMIC_TYPE_EXPR.
* tree.def (CHANGE_DYNAMIC_TYPE_EXPR): Remove.
(DECL_NO_TBAA_P): Likewise.
(struct tree_decl_common): Move no_tbaa_flag to unused flags section.
* omp-low.c (copy_var_decl): Do not copy DECL_NO_TBAA_P.
(expand_omp_atomic_pipeline): Do not set it.
* print-tree.c (print_node): Do not dump it.
* tree-ssa-copyrename.c (copy_rename_partition_coalesce): Remove
redundant check.

* init.c (avoid_placement_new_aliasing): Remove.
(build_new_1): Do not call it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147805 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-22 Vladimir Makarov <vmakarov@redhat.com>
vmakarov [Fri, 22 May 2009 19:00:45 +0000 (19:00 +0000)]
2009-05-22 Vladimir Makarov <vmakarov@redhat.com>

PR target/39856
* reg-stack.c (subst_stack_regs_pat): Remove gcc_assert for note
for clobber.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147804 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * src/x86/win32.S (_ffi_closure_STDCALL): New function.
davek [Fri, 22 May 2009 17:58:45 +0000 (17:58 +0000)]
* src/x86/win32.S (_ffi_closure_STDCALL):  New function.
(.eh_frame):  Add FDE for it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147802 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * configure.ac: Also check if assembler supports pc-relative
davek [Fri, 22 May 2009 16:22:53 +0000 (16:22 +0000)]
* configure.ac:  Also check if assembler supports pc-relative
relocs on X86_WIN32 targets.
* configure:  Regenerate.
* src/x86/win32.S (ffi_prep_args):  Declare extern, not global.
(_ffi_call_SYSV):  Add missing function type symbol .def and
add EH markup labels.
(_ffi_call_STDCALL):  Likewise.
(_ffi_closure_SYSV):  Likewise.
(_ffi_closure_raw_SYSV):  Likewise.
(.eh_frame):  Add hand-crafted EH data.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147800 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago gcc/
nathan [Fri, 22 May 2009 14:57:15 +0000 (14:57 +0000)]
* tree.c (handle_dll_attribute): Mark dllexport'd inlines as

* decl2.c (decl_needed_p): Consider dllexport'd functions needed.
* semantics.c (expand_or_defer_fn): Similarly.

* gcc.dg/dll-6.c: New test.
* gcc.dg/dll-6a.c: Likewise.
* gcc.dg/dll-7.c: Likewise.
* gcc.dg/dll-7a.c: Likewise.
* g++.dg/ext/dllexport2.C: Likewise.
* g++.dg/ext/dllexport2a.cc: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147799 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-21 Benjamin Kosnik <bkoz@redhat.com>
bkoz [Fri, 22 May 2009 07:19:37 +0000 (07:19 +0000)]
2009-05-21  Benjamin Kosnik  <bkoz@redhat.com>

PR libstdc++/40221
* include/tr1_impl/functional: Add explicit cast.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147794 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago PR fortran/40195
fxcoudert [Fri, 22 May 2009 07:04:09 +0000 (07:04 +0000)]
PR fortran/40195
* module.c (read_md5_from_module_file): Close file before returning.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147793 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * Makefile.in (bversion.h, s-bversion): New targets.
bje [Fri, 22 May 2009 06:08:04 +0000 (06:08 +0000)]
* Makefile.in (bversion.h, s-bversion): New targets.
(TOPLEV_H): Add bversion.h.
* toplev.h: Include "bversion.h".
(ATTRIBUTE_GCC_DIAG): When building with checking disabled, use
the __format__ attribute only if compiling with the same version
of GCC as the sources (the "build version").

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147792 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago * c-format.c (handle_format_attribute): Fix comment typo.
bje [Fri, 22 May 2009 01:51:19 +0000 (01:51 +0000)]
* c-format.c (handle_format_attribute): Fix comment typo.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147790 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-21 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Fri, 22 May 2009 01:32:49 +0000 (01:32 +0000)]
2009-05-21  Paolo Carlini  <paolo.carlini@oracle.com>

PR libstdc++/40094
2009-05-07  Paolo Carlini  <paolo.carlini@oracle.com>
* include/ext/throw_allocator.h (throw_allocator_base): Avoid
out of line member functions definitions.
(throw_allocator_base::_S_g, _S_map, _S_throw_prob, _S_label):
Remove, use static locals instead.
(throw_allocator_base::do_check_allocated, print_to_string): Declare.
* src/throw_allocator.cc: New.
* src/Makefile.am: Add.
* config/abi/pre/gnu.ver: Add exports.
* src/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147789 138bc75d-0d04-0410-961f-82ee72b054a4

12 years ago2009-05-21 Paolo Carlini <paolo.carlini@oracle.com>
paolo [Fri, 22 May 2009 01:28:50 +0000 (01:28 +0000)]
2009-05-21  Paolo Carlini  <paolo.carlini@oracle.com>

PR libstdc++/40094
2009-05-07  Paolo Carlini  <paolo.carlini@oracle.com>
* include/ext/throw_allocator.h (throw_allocator_base): Avoid
out of line member functions definitions.
(throw_allocator_base::_S_g, _S_map, _S_throw_prob, _S_label):
Remove, use static locals instead.
(throw_allocator_base::do_check_allocated, print_to_string): Declare.
* src/throw_allocator.cc: New.
* src/Makefile.am: Add.
* config/abi/pre/gnu.ver: Add exports.
* src/Makefile.in: Regenerate.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147788 138bc75d-0d04-0410-961f-82ee72b054a4

12 years agoDaily bump.
gccadmin [Fri, 22 May 2009 00:16:57 +0000 (00:16 +0000)]
Daily bump.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@147786 138bc75d-0d04-0410-961f-82ee72b054a4