rguenth [Wed, 18 May 2011 10:36:45 +0000 (10:36 +0000)]
2011-05-18 Richard Guenther <rguenther@suse.de>
PR middle-end/48989
* tree-cfg.c (verify_gimple_assign_unary): Adjust TRUTH op
operand verification.
(verify_gimple_assign_binary): Likewise.
* tree-ssa.c (useless_type_conversion_p): Preserve conversions
to non-1-precision BOOLEAN_TYPEs.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173854
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vries [Wed, 18 May 2011 10:20:55 +0000 (10:20 +0000)]
2011-05-18 Tom de Vries <tom@codesourcery.com>
PR target/45098
* tree-ssa-loop-ivopts.c (seq_cost): Fix call to rtx_cost.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173853
138bc75d-0d04-0410-961f-
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jakub [Wed, 18 May 2011 09:22:41 +0000 (09:22 +0000)]
PR tree-optimization/49000
* tree-ssa.c (execute_update_addresses_taken): Call
maybe_rewrite_mem_ref_base on debug stmt value. If it couldn't
be rewritten and decl has been marked for renaming, reset
the debug stmt.
* gcc.dg/pr49000.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173849
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ktietz [Wed, 18 May 2011 08:40:50 +0000 (08:40 +0000)]
2011-05-18 Kai Tietz <ktietz@redhat.com>
* gcc-interface/trans.c (Exception_Handler_to_gnu_sjlj): Use
boolean_false_node instead of integer_zero_node.
(convert_with_check): Likewise.
* gcc-interface/decl.c (choices_to_gnu): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173846
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jsm28 [Wed, 18 May 2011 01:10:46 +0000 (01:10 +0000)]
* config/i386/i386.c (ix86_valid_target_attribute_tree): Use
enum_opts_set when testing if attributes have set -mfpmath=.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173845
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gccadmin [Wed, 18 May 2011 00:18:15 +0000 (00:18 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173843
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paolo [Wed, 18 May 2011 00:12:58 +0000 (00:12 +0000)]
2011-05-17 Paolo Carlini <paolo.carlini@oracle.com>
* include/std/tuple: Use noexcept where appropriate.
(tuple<>::swap): Rework implementation.
(_Head_base<>::_M_swap_impl): Remove.
(get(std::tuple<>&&)): Add.
* testsuite/20_util/tuple/element_access/get2.cc: New.
* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Adjust dg-error
line number.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173838
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rsandifo [Tue, 17 May 2011 20:02:40 +0000 (20:02 +0000)]
gcc/
* config/mips/mips.c (mips_handle_option): Remove unused variable.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173836
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uros [Tue, 17 May 2011 18:31:08 +0000 (18:31 +0000)]
* ipa-inline-analysis.c (inline_node_duplication_hook): Initialize
info->entry with 0
* tree-inline.c (maybe_inline_call_in_expr): Initialize
id.transform_lang_insert_block with NULL.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173834
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uros [Tue, 17 May 2011 18:24:37 +0000 (18:24 +0000)]
* config/i386/i386-protos.h (output_fix_trunc): Change arg 3 to bool.
(output_fp_compare): Change args 3 and 4 to bool.
(ix86_expand_call): Change arg 6 to bool.
(ix86_attr_length_immediate_default): Change arg 2 to bool.
(ix86_attr_length_vex_default): Change arg 3 to bool.
* config/i386/i386.md: Update all uses.
* config/i386/i386.c: Ditto.
(ix86_flags_dependent): Change return type to bool.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173833
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rguenth [Tue, 17 May 2011 14:58:18 +0000 (14:58 +0000)]
2011-05-17 Richard Guenther <rguenther@suse.de>
* gimple.c (type_hash_pair_compare): Fix comparison.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173832
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ebotcazou [Tue, 17 May 2011 13:53:26 +0000 (13:53 +0000)]
* gnat.dg/invalid1.adb: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173831
138bc75d-0d04-0410-961f-
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rguenth [Tue, 17 May 2011 12:39:50 +0000 (12:39 +0000)]
2011-05-17 Richard Guenther <rguenther@suse.de>
* gimple.c (iterative_hash_gimple_type): Simplify singleton
case some more, fix final hash value of the non-singleton case.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173829
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rguenth [Tue, 17 May 2011 10:29:36 +0000 (10:29 +0000)]
2011-05-17 Richard Guenther <rguenther@suse.de>
PR bootstrap/49013
Revert
2011-05-16 Richard Guenther <rguenther@suse.de>
* gimple.c (gimple_types_compatible_p_1): Use names of the
type itself, not its main variant.
(iterative_hash_gimple_type): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173827
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rguenth [Tue, 17 May 2011 10:04:23 +0000 (10:04 +0000)]
2011-05-17 Richard Guenther <rguenther@suse.de>
* gimple.c (gimple_register_canonical_type): Use the main-variant
leader for computing the canonical type.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173826
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nickc [Tue, 17 May 2011 08:58:09 +0000 (08:58 +0000)]
* config/rx/rx.c (rx_memory_move_cost): Include cost of register
moves.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173824
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nickc [Tue, 17 May 2011 08:43:03 +0000 (08:43 +0000)]
* config/rx/rx.md (bitset_in_memory): Use rx_restricted_mem_operand.
(bitinvert_in_memory): Likewise.
(bitclr_in_memory): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173822
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nickc [Tue, 17 May 2011 08:36:44 +0000 (08:36 +0000)]
* config/rx/rx.md: Add peephole to remove redundant extensions
after loads.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173820
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nickc [Tue, 17 May 2011 08:27:40 +0000 (08:27 +0000)]
* config/rx/rx.md: Add peepholes to match a register move followed
by a comparison of the moved register. Replace these with an
addition of zero that does both actions in one instruction.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173819
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gingold [Tue, 17 May 2011 08:00:15 +0000 (08:00 +0000)]
2011-05-17 Tristan Gingold <gingold@adacore.com>
* inclhack.def (solaris_complex_cxx): Fix syntax.
* fixincl.x: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173818
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jakub [Tue, 17 May 2011 07:37:59 +0000 (07:37 +0000)]
PR target/48986
* config/i386/sync.md (sync_old_add<mode>): Relax operand 2
predicate to allow CONST_INT.
(*sync_old_add_cmp<mode>): New insn and peephole2 for it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173816
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gingold [Tue, 17 May 2011 07:25:07 +0000 (07:25 +0000)]
2011-05-17 Tristan Gingold <gingold@adacore.com>
* check.tpl: Shell-quote testing file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173815
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gccadmin [Tue, 17 May 2011 00:19:44 +0000 (00:19 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173814
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jsm28 [Mon, 16 May 2011 21:26:29 +0000 (21:26 +0000)]
* opts-common.c (opt_enum_arg_to_value): New.
* opts.h (opt_enum_arg_to_value): Declare.
* config/i386/i386.opt (fpmath): Remove.
(mfpmath=): Use Enum, Init and Save.
(fpmath_unit): New Enum and EnumValue entries.
* config/i386/i386-c.c (ix86_pragma_target_parse): Update field
name for function fpmath state.
* config/i386/i386-opts.h (enum fpmath_unit): Move from i386.h.
* config/i386/i386.c: Include diagnostic.h.
(ix86_fpmath, IX86_FUNCTION_SPECIFIC_FPMATH): Remove.
(ix86_target_string): Take enum fpmath_unit value instead of
string.
(ix86_debug_options): Update call to ix86_target_string.
(ix86_option_override_internal): Don't process fpmath strings
here.
(x86_function_specific_save, ix86_function_specific_restore):
Don't handle fpmath state specially.
(ix86_function_specific_print): Pass fpmath state to
ix86_target_string instead of printing in this function.
(ix86_valid_target_attribute_inner_p): Take gcc_options pointer.
Handle enum attributes.
(IX86_ATTR_ENUM, ix86_opt_enum): New.
(ix86_valid_target_attribute_tree): Update option_strings
handling. Handle fpmath as enum option.
(ix86_can_inline_p): Update field names for function fpmath state.
(ix86_expand_builtin): Update call to ix86_target_string.
* config/i386/i386.h (enum fpmath_unit): Move to i386-opts.h.
(ix86_fpmath): Remove.
* config/i386/t-i386 (i386.o): Update dependencies.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173809
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jason [Mon, 16 May 2011 20:52:18 +0000 (20:52 +0000)]
PR c++/48969
* pt.c (deduction_tsubst_fntype): Use a VEC initially.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173805
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burnus [Mon, 16 May 2011 20:37:30 +0000 (20:37 +0000)]
2011-05-16 Tobias Burnus <burnus@net-b.de>
* gfortran.texi (_gfortran_set_options): Add GFC_STD_F2008_TR.
(Fortran 2008 status): Multi-image support for coarrays.
(TR 19113 status): New section.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173804
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uros [Mon, 16 May 2011 18:55:44 +0000 (18:55 +0000)]
* config/i386/i386.md (TLS patterns): Fix whitespace.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173802
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jsm28 [Mon, 16 May 2011 18:34:31 +0000 (18:34 +0000)]
PR preprocessor/48677
* cppspec.c (lang_specific_driver): Set new_decoded_options[0]
from decoded_options[0], not from itself.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173801
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uros [Mon, 16 May 2011 18:30:07 +0000 (18:30 +0000)]
* config/i386/constraints.md (z): Fix comment. Oh, well...
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173800
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paolo [Mon, 16 May 2011 18:24:01 +0000 (18:24 +0000)]
2011-05-16 Paolo Carlini <paolo.carlini@oracle.com>
* include/std/utility: Simplify the last commit, the whole
std::get code is C++0x only.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173799
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paolo [Mon, 16 May 2011 18:09:17 +0000 (18:09 +0000)]
2011-05-16 Paolo Carlini <paolo.carlini@oracle.com>
* include/std/utility (get(std::pair<>&&)): Add.
* include/bits/stl_pair.h (pair::swap(pair&),
swap(pair<>&, pair<>&)): Use noexcept.
* include/bits/random.h (discard_block_engine<>::base,
independent_bits_engine<>::base, shuffle_order_engine<>::base,
random_device::entropy): Use noexcept.
* include/std/array: Use noexcept where appropriate.
(get(array<>&&)): Add.
* testsuite/23_containers/array/requirements/get.cc: New.
* testsuite/20_util/pair/get.cc: Likewise.
* testsuite/20_util/weak_ptr/comparison/cmp_neg.cc: Tweak dg-error
line number.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173798
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uros [Mon, 16 May 2011 18:08:41 +0000 (18:08 +0000)]
* config/i386/constraints.md (z): New constraint.
* config/i386/i386.c (c): New mode attribute.
(*call): Merge insn pattern from *call_0, *call_1, *call_1_rex64 and
*call_1_rex64_large patterns using "P" mode iterator. Use "<c>zm"
constraint for operand 0.
(*call_vzeroupper): Ditto.
(*call_rex64_ms_sysv): Ditto. Use "rzm" constraint for operand 0.
(*call_rex64_ms_sysv_vzeroupper): Ditto.
(*call_pop): Merge insn pattern from *call_pop_0 and *call_pop_1.
Use "lzm" constraint for operand 0.
(*call_pop_vzeroupper): Ditto.
(*sibcall): Merge insn pattern from *sibcall_0, *sibcall_1 and
*sibcall_1_rex64 patterns using "P" mode iterator. Use "Uz"
constraint for operand 0.
(*sibcall_vzeroupper): Ditto.
(*sibcall_rex64_ms_sysv): Ditto.
(*sibcall_rex64_ms_sysv_vzeroupper): Ditto.
(*sibcall_pop): Merge insn pattern from *sibcall_pop_0 and
*sibcall_pop_1. Use "Uz" constraint for operand 0.
(*sibcall_pop_vzeroupper): Ditto.
(*call_value): Merge insn pattern from *call_value_0, *call_value_1,
*call_value_1_rex64 and *call_value_1_rex64_large patterns using "P"
mode iterator. Use "<c>zm" constraint for operand 1.
(*call_value_vzeroupper): Ditto.
(*call_value_rex64_ms_sysv): Ditto. Use "rzm" constraint
for operand 0.
(*call_value_rex64_ms_sysv_vzeroupper): Ditto.
(*call_value_pop): Merge insn pattern from *call_value_pop_0 and
*call_value_pop_1. Use "lzm" constraint for operand 1.
(*call_value_pop_vzeroupper): Ditto.
(*sibcall_value): Merge insn pattern from *sibcall_value_0,
*sibcall_value_1 and *sibcall_value_1_rex64 patterns using "P"
mode iterator. Use "Uz" constraint for operand 1.
(*sibcall_value_vzeroupper): Ditto.
(*sibcall_value_rex64_ms_sysv): Ditto.
(*sibcall_value_rex64_ms_sysv_vzeroupper): Ditto.
(*sibcall_value_pop): Rename from *sibcall_pop_1. Use "Uz"
constraint for operand 1.
(*sibcall_value_pop_vzeroupper): Ditto.
(*tls_global_dynamic_64): Use constant_call_address_operand predicate
and "z" constraint for operand 2.
(*tls_global_dynamic_32_gnu): Ditto.
(*tls_local_dynamic_base_32_gnu): Ditto.
(*tls_local_dynamic_base_64): Ditto.
(*tls_local_dynamic_32_once): Ditto.
* config/i386/i386.c (ix86_output_call_insn): Remove int_addr argument.
Update all callers.
* config/i386/i386-protos.h (ix86_output_call_insn): Update prototype.
testsuite/ChangeLog:
2011-05-16 Uros Bizjak <ubizjak@gmail.com>
* gcc.target/i386/avx-vzeroupper-16.c: Update scan-assembler-times
scan pattern.
* gcc.target/i386/avx-vzeroupper-17.c: Ditto.
* gcc.target/i386/avx-vzeroupper-18.c: Ditto.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173797
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rguenth [Mon, 16 May 2011 16:07:35 +0000 (16:07 +0000)]
2011-05-16 Richard Guenther <rguenther@suse.de>
* gimple.c (gimple_types_compatible_p_1): Use names of the
type itself, not its main variant.
(iterative_hash_gimple_type): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173795
138bc75d-0d04-0410-961f-
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rguenth [Mon, 16 May 2011 15:10:05 +0000 (15:10 +0000)]
2011-05-16 Richard Guenther <rguenther@suse.de>
* gimple.c (iterative_hash_gimple_type): Re-instantiate
change to always visit pointer target and function result
and argument types.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173794
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jason [Mon, 16 May 2011 14:30:30 +0000 (14:30 +0000)]
PR c++/48999
* tree-inline.c (copy_statement_list): Put back recursion.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173793
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gjl [Mon, 16 May 2011 14:20:19 +0000 (14:20 +0000)]
PR target/27663
PR target/41076
* config/avr/predicates.md (const_8_16_24_operand): New predicate.
* config/avr/avr.md ("*ior<mode>qi.byte0",
"*ior<mode>qi.byte1-3"): New define_insn_and_split patterns.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173792
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gjl [Mon, 16 May 2011 14:16:22 +0000 (14:16 +0000)]
PR target/45099
* config/avr/avr.c (avr_function_arg_advance): Error if a fixed
register is needed for a function argument.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173791
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rguenth [Mon, 16 May 2011 13:52:56 +0000 (13:52 +0000)]
2011-05-16 Richard Guenther <rguenther@suse.de>
* gimple.c (struct type_hash_pair): New type.
(type_hash_pair_compare): New function.
(iterative_hash_gimple_type): Mix in SCC member hashes in
hash-order.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173790
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revitale [Mon, 16 May 2011 06:11:46 +0000 (06:11 +0000)]
Fix condition in doloop_register_get
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173786
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gccadmin [Mon, 16 May 2011 00:19:17 +0000 (00:19 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173785
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paolo [Sun, 15 May 2011 23:40:57 +0000 (23:40 +0000)]
/c-family
2011-05-15 Paolo Carlini <paolo.carlini@oracle.com>
* c-common.c (c_common_reswords): Reorder.
* c-common.h (rid): Likewise.
/cp
2011-05-15 Paolo Carlini <paolo.carlini@oracle.com>
* cxx-pretty-print.c: Update comment.
* semantics.c (trait_expr_value, finish_trait_expr):
Reorder the cases.
* parser.c (cp_parser_primary_expression): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173780
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redi [Sun, 15 May 2011 23:04:04 +0000 (23:04 +0000)]
PR c++/48994
* parser.c (cp_parser_perform_range_for_lookup): Call complete_type.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173778
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uros [Sun, 15 May 2011 19:31:32 +0000 (19:31 +0000)]
* config/i386/i386.md (floating point move splitters): Fix
usage of standard_80387_constant_p.
(ix86_preferred_reload_class): Ditto.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173775
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paolo [Sun, 15 May 2011 18:21:03 +0000 (18:21 +0000)]
2011-05-15 Paolo Carlini <paolo.carlini@oracle.com>
* include/bits/c++config (_GLIBCXX_NOEXCEPT, _GLIBCXX_USE_NOEXCEPT):
Add.
* include/std/limits: Use the latter everywhere.
(numeric_limits<char16_t>, numeric_limits<char32_t>): Simplify
macro usages, the specializations exist only in C++0x mode.
* testsuite/ext/profile/mutex_extensions_neg.cc: Adjust dg-error
line number.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173774
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uros [Sun, 15 May 2011 17:44:03 +0000 (17:44 +0000)]
* config/i386/i386.md (*movdf_internal): Simplify insn condition.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173773
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burnus [Sun, 15 May 2011 16:20:18 +0000 (16:20 +0000)]
2011-05-15 Tobias Burnus <burnus@net-b.de>
PR fortran/18918
actual argument is not an array; rank mismatch is diagnosted later.
* trans-decl.c (gfc_get_symbol_decl, gfc_trans_deferred_vars):
* Handle
scalar coarrays.
* trans-types.c (gfc_get_array_type_bounds): Ditto.
2011-05-15 Tobias Burnus <burnus@net-b.de>
PR fortran/18918
* gfortran.dg/coarray/image_index_2.f90: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173772
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amylaar [Sun, 15 May 2011 12:50:57 +0000 (12:50 +0000)]
PR middle-end/46500
gcc/fortran:
* trans-types.c: Include "tm.h".
[0] (c_size_t_size): Remove.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173771
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jb [Sun, 15 May 2011 10:23:53 +0000 (10:23 +0000)]
PR 48915 Clarify _gfortran_set_options documentation
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173770
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gccadmin [Sun, 15 May 2011 00:18:21 +0000 (00:18 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173768
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ebotcazou [Sat, 14 May 2011 19:45:28 +0000 (19:45 +0000)]
* tree-ssa-loop-im.c (SET_ALWAYS_EXECUTED_IN): New macro.
(fill_always_executed_in): Use [SET_]ALWAYS_EXECUTED_IN.
(tree_ssa_lim_finalize): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173762
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jason [Sat, 14 May 2011 18:13:23 +0000 (18:13 +0000)]
Implement final on class.
* class.c (check_bases): Diagnose derivation from a final class.
* cp-tree.h (lang_type_class): Add is_final and adjust dummy.
(CLASSTYPE_FINAL): New.
* parser.c (cp_parser_class_head): Parse class-virt-specifier, set
CLASSTYPE_FINAL.
* pt.c (instantiate_class_template_1): Copy CLASSTYPE_FINAL.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173761
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burnus [Sat, 14 May 2011 16:02:07 +0000 (16:02 +0000)]
2011-05-14 Tobias Burnus <burnus@net-b.de>
* lang.opt (fdump-core): Re-add as ignored option
for backward compatibility.
2011-05-14 Tobias Burnus <burnus@net-b.de>
* runtime/stop.c (error_stop_string, error_stop_numeric):
Do not backtrace for ERROR STOP.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173760
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jsm28 [Sat, 14 May 2011 16:00:34 +0000 (16:00 +0000)]
* zh_CN.po: Update.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173758
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uros [Sat, 14 May 2011 15:33:02 +0000 (15:33 +0000)]
* config/i386/constraint.md (Yd, Yx): New register constraints.
* config/i386/i386.md (*pushdf): Merge with *pushdf_nointeger. Use
Yd conditional register constraint.
(*movtf_internal): Use standard_sse_constant_opcode.
(*movxf_internal): Merge with *movxf_internal_nointeger. Use
Yx conditional register constraint.
(*movdf_internal): Merge with *movdf_internal_nointeger. Use
Yd conditional register constraint. Use standard_sse_constant_p to
check for valid SSE constants and call standard_sse_constant_opcode to
output SSE insn.
(*movsf_internal): Use standard_sse_constant_p to check for valid SSE
constants and call standard_sse_constant_opcode to output SSE insn.
* config/i386/i386.c (ix86_option_ovverride_internal): Set
TARGET_INTEGER_DFMODE_MOVES for 64bit targets. Clear it when
optimize_size is set.
(standard_sse_constant_opcode): Output conditional AVX insn templates.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173757
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ebotcazou [Sat, 14 May 2011 10:38:45 +0000 (10:38 +0000)]
Remove conflict marker
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173756
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burnus [Sat, 14 May 2011 10:34:44 +0000 (10:34 +0000)]
2011-05-14 Tobias Burnus <burnus@net-b.de>
PR fortran/18918
* interface.c (compare_parameter): Skip diagnostic if
actual argument is not an array; rank mismatch is diagnosted later.
2011-05-14 Tobias Burnus <burnus@net-b.de>
PR fortran/18918
* gfortran.de/coarray_20.f90: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173755
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jb [Sat, 14 May 2011 10:24:18 +0000 (10:24 +0000)]
PR 48915 Update mixed-language programming documentation
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173754
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jb [Sat, 14 May 2011 10:20:56 +0000 (10:20 +0000)]
PR 48915 Update mixed-language programming documentation
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173753
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tkoenig [Sat, 14 May 2011 09:48:08 +0000 (09:48 +0000)]
2011-05-14 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/22572
* frontend-passes.c (cfe_register_funcs): Also register functions
for potential elimination if the rank is > 0, the shape is unknown
and reallocate on assignment is active.
(create_var): For rank > 0 functions with unknown shape, create
an allocatable temporary.
2011-05-14 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/22572
* function_optimize_7.f90: New test case.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173752
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burnus [Sat, 14 May 2011 09:39:38 +0000 (09:39 +0000)]
2011-05-14 Tobias Burnus <burnus@net-b.de>
* doc/invoke.texi (-Ofast): Also enables -fstack-arrays.
2011-05-14 Tobias Burnus <burnus@net-b.de>
* options.c (gfc_init_options, gfc_post_options): Enable
-fstack-arrays by default if -Ofast is used.
* invoke.texi (-fstack-arrays): Document this.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173751
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jb [Sat, 14 May 2011 08:44:09 +0000 (08:44 +0000)]
PR 48915 Abort handling
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173750
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jb [Sat, 14 May 2011 07:55:51 +0000 (07:55 +0000)]
Error printing thread safety, remove GFORTRAN_USE_STDERR
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173749
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burnus [Sat, 14 May 2011 06:35:18 +0000 (06:35 +0000)]
2011-05-14 Tobias Burnus <burnus@net-b.de>
PR fortran/48961
* intrinsics/execute_command_line.c (set_cmdstat): Don't abort if
synchronously executing with WAIT=.false.
(execute_command_line): Fix setting of cmdstat and exitstat.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173748
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gccadmin [Sat, 14 May 2011 00:19:21 +0000 (00:19 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173747
138bc75d-0d04-0410-961f-
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ian [Fri, 13 May 2011 22:34:56 +0000 (22:34 +0000)]
Fix bug with multiple results returning structs with invalid sizes.
* go-gcc.cc (Gcc_backend::function_type): When building a struct
for multiple results, check that all fields types have a size.
(Gcc_backend::placeholder_pointer_type): Permit name to be empty.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173742
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jason [Fri, 13 May 2011 22:25:12 +0000 (22:25 +0000)]
PR c++/48969
* pt.c (deduction_tsubst_fntype): New.
(fn_type_unification): Use it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173741
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jason [Fri, 13 May 2011 22:25:01 +0000 (22:25 +0000)]
* call.c (build_op_call): Use timevar_cond_start/stop.
(build_user_type_conversion): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173740
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jamborm [Fri, 13 May 2011 22:01:59 +0000 (22:01 +0000)]
2011-05-13 Martin Jambor <mjambor@suse.cz>
* ipa-prop.c (ipa_cst_from_jfunc): New function.
* ipa-prop.h (ipa_cst_from_jfunc): Declare.
* ipa-inline-analysis.c (evaluate_conditions_for_edge): Use it.
(evaluate_conditions_for_ipcp_clone): Removed.
(estimate_ipcp_clone_size_and_time): Accept vector of known constants.
* ipa-cp.c (ipcp_estimate_growth): Build vector of known constants.
* ipa-inline.h (estimate_ipcp_clone_size_and_time): Update.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173739
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burnus [Fri, 13 May 2011 20:59:07 +0000 (20:59 +0000)]
2011-05-13 Tobias Burnus <burnus@net-b.de>
PR fortran/48972
PR fortran/48991
* gfortran.dg/assign_8.f90: Update dg-error.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173738
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ebotcazou [Fri, 13 May 2011 20:02:42 +0000 (20:02 +0000)]
* cfgrtl.c (cfg_layout_redirect_edge_and_branch): Adjust dump message.
* regcprop.c (copyprop_hardreg_forward): Test MAY_HAVE_DEBUG_INSNS in
lieu of MAY_HAVE_DEBUG_STMTS.
* tree-cfgcleanup.c (remove_forwarder_block): Do not attempt to move
debug statements if !MAY_HAVE_DEBUG_STMTS.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173737
138bc75d-0d04-0410-961f-
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burnus [Fri, 13 May 2011 18:16:37 +0000 (18:16 +0000)]
2011-05-12 Tobias Burnus <burnus@net-b.de>
PR fortran/48972
* io.c (resolve_tag_format, resolve_tag): Make sure
that the string is of default kind.
(gfc_resolve_inquire): Also resolve decimal tag.
2011-05-12 Tobias Burnus <burnus@net-b.de>
PR fortran/48972
* gfortran.dg/io_constraints_8.f90: New.
* gfortran.dg/io_constraints_9.f90: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173736
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martinthuresson [Fri, 13 May 2011 15:57:20 +0000 (15:57 +0000)]
2011-05-13 Martin Thuresson <martint@google.com>
PR gcov-profile/47793
* libgcov.c (gcov_exit): Support relative profile paths.
* doc/invoke.texi (-fprofile-dir): Update for above change.
2011-05-13 Martin Thuresson <martint@google.com>
PR gcov-profile/47793
* gcc.dg/pr47793.c: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173735
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rguenth [Fri, 13 May 2011 14:02:42 +0000 (14:02 +0000)]
2011-05-13 Richard Guenther <rguenther@suse.de>
* gimple.c (gimple_canonical_types_compatible_p): Do not use
type-pair caching, do not compare hashes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173734
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hjl [Fri, 13 May 2011 13:44:04 +0000 (13:44 +0000)]
Change edge_to_cases_cleanup to return true.
2011-05-13 Nathan Froyd <froydnj@codesourcery.com>
PR middle-end/48965
* tree-cfg.c (edge_to_cases_cleanup): Return true.
(verify_expr) [CASE_LABEL_EXPR]: Add checking.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173733
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ktietz [Fri, 13 May 2011 13:37:16 +0000 (13:37 +0000)]
2011-05-13 Kai Tietz <ktietz@redhat.com>
* gimplify.c (gimplify_expr): Make sure operand is boolified.
* tree-cfg.c (verify_gimple_assign_unary): Check for boolean
compatible type for TRUTH_NOT_EXPR.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173732
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hjl [Fri, 13 May 2011 13:30:18 +0000 (13:30 +0000)]
Change ix86_save_reg/ix86_hard_regno_mode_ok to return bool.
2011-05-13 H.J. Lu <hongjiu.lu@intel.com>
* config/i386/i386.c (ix86_save_reg): Change return type to
bool.
(ix86_hard_regno_mode_ok): Change return value to bool. Use
can_create_pseudo_p ().
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173731
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rguenth [Fri, 13 May 2011 11:02:28 +0000 (11:02 +0000)]
2011-05-13 Richard Guenther <rguenther@suse.de>
PR lto/48978
* gimple.c (iterative_hash_gimple_type): Revert change in
pointer target and function result and argument hashing.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173730
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uros [Fri, 13 May 2011 10:16:43 +0000 (10:16 +0000)]
* config/i386/i386.md (*movxf_internal): Use !can_create_pseudo ().
(*movxf_internal_nointeger): Ditto.
(*movdf_internal_rex64): Ditto.
(*movdf_internal): Ditto.
(*movdf_internal_nointeger): Ditto.
(*movsf_internal): Ditto.
(sincos splitters): Use can_create_pseudo ().
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173729
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jsm28 [Fri, 13 May 2011 09:59:13 +0000 (09:59 +0000)]
* config/i386/i386-opts.h: New.
* gcc/config/i386/i386.c (stringop_alg, ix86_cmodel,
ix86_asm_dialect, ix86_regparm, ix86_abi, ix86_branch_cost,
ix86_section_threshold): Remove.
(ix86_handle_option): Move MAX_CODE_ALIGN define here. Handle
OPT_malign_loops_, OPT_malign_jumps_, OPT_malign_functions_ and
OPT_mbranch_cost_.
(ix86_option_override_internal): Don't decode strings for options
other than -march=, -mtune= and -mfpmath=. Don't allow for
__attribute__ uses in remaining diagnostics for options with
string arguments. Don't check for integer arguments being
negative.
* gcc/config/i386/i386.h (enum stringop_alg, enum calling_abi,
enum tls_dialect, enum cmodel, enum asm_dialect): Move to
i386-opts.h.
(ix86_abi, ix86_tls_dialect, ix86_cmodel, ix86_asm_dialect,
ix86_branch_cost, ix86_section_threshold): Remove.
* gcc/config/i386/i386.opt (config/i386/i386-opts.h): New
HeaderInclude.
(malign-functions=, malign-jumps=, malign-loops=): Use UInteger
but not Var.
(masm=): Use Enum and Init.
(asm_dialect): New Enum and EnumValue entries.
(mbranch-cost=): Use UInteger.
(mlarge-data-threshold=): Use UInteger and Init.
(mcmodel=): Use Enum and Init.
(cmodel): New Enum and EnumValue entries.
(mpc): Replace with separate mpc32, mpc64 and mpc80 entries.
(mpreferred-stack-boundary=, mincoming-stack-boundary=,
mregparm=): Use UInteger.
(mstringop-strategy=): Use Enum and Init.
(stringop_alg): New Enum and EnumValue entries.
(mtls-dialect=): Use Enum and Init.
(tls_dialect): New Enum and EnumValue entries.
(mabi=): Use Enum and Init.
(calling_abi): New Enum and EnumValue entries.
(mveclibabi=): Use Enum and Init.
(ix86_veclibabi): New Enum and EnumValue entries.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173728
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nickc [Fri, 13 May 2011 09:35:28 +0000 (09:35 +0000)]
* config/rx/rx.md (mov expander): Fix use of
rx_legitimate_constant_p.
* config/rx/rx-protos.h (rx_legitimate_constant_p): Rename
prototype.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173727
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ktietz [Fri, 13 May 2011 09:21:36 +0000 (09:21 +0000)]
2011-05-13 Kai Tietz <ktietz@redhat.com>
PR middle-end/48984
* gimplify.c (gimplify_expr): Check for boolean_type_node instead
for BOOLEAN_TYPE for TRUTH-NOT/AND/OR/XOR.
(gimple_boolify): Check for cast for boolean_type_node instead for
BOOLEAN_TYPE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173726
138bc75d-0d04-0410-961f-
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rguenth [Fri, 13 May 2011 08:31:18 +0000 (08:31 +0000)]
2011-05-13 Richard Guenther <rguenther@suse.de>
PR tree-optimization/48172
* tree-vect-loop-manip.c (vect_vfa_segment_size): Avoid
multiplying by number of iterations for equal step.
(vect_create_cond_for_alias_checks): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173725
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schwab [Fri, 13 May 2011 08:09:25 +0000 (08:09 +0000)]
* configure.ac: Use AS_HELP_STRING throughout.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173724
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toon [Fri, 13 May 2011 07:47:42 +0000 (07:47 +0000)]
2011-05-13 Toon Moene <toon@moene.org>
* objc-next-runtime-abi-02.c (newabi_append_ro):
Add const qualifier to constant variable pointer declaration.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173723
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gccadmin [Fri, 13 May 2011 00:19:31 +0000 (00:19 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173722
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hjl [Thu, 12 May 2011 21:36:48 +0000 (21:36 +0000)]
Change maybe_eh_return to bool.
2011-05-12 H.J. Lu <hongjiu.lu@intel.com>
* config/i386/i386.c (ix86_save_reg): Change maybe_eh_return
to bool.
(ix86_emit_restore_regs_using_mov): Likewise.
(ix86_emit_restore_sse_regs_using_mov): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173716
138bc75d-0d04-0410-961f-
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dj [Thu, 12 May 2011 20:52:32 +0000 (20:52 +0000)]
Fix missing file name in changelog
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173715
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aesok [Thu, 12 May 2011 20:36:31 +0000 (20:36 +0000)]
* config/sparc/sparc.h (REG_OK_FOR_INDEX_P, REG_OK_FOR_BASE_P,
SYMBOLIC_CONST, RTX_OK_FOR_BASE_P, RTX_OK_FOR_INDEX_P): Remove.
(RTX_OK_FOR_OFFSET_P, RTX_OK_FOR_OLO10_P): Move to...
* config/sparc/sparc.c (RTX_OK_FOR_OFFSET_P,
RTX_OK_FOR_OLO10_P): ...here.
(sparc_mode_dependent_address_p): Use symbolic_operand instead of
SYMBOLIC_CONST.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173714
138bc75d-0d04-0410-961f-
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ian [Thu, 12 May 2011 18:35:05 +0000 (18:35 +0000)]
Fix bug with taking address of a variable when address does not escape.
* go-gcc.cc (Gcc_backend::local_variable): Add is_address_taken
parameter.
(Gcc_backend::parameter_variable): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173712
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ktietz [Thu, 12 May 2011 18:19:07 +0000 (18:19 +0000)]
2011-05-12 Kai Tietz <ktietz@redhat.com>
* gimplify.c (gimple_boolify): Re-boolify expression
arguments even if expression type is of kind BOOLEAN_TYPE.
(gimplify_boolean_expr): Removed.
(gimplify_expr): Boolify truth opcodes AND, ANDIF, OR, ORIF,
and XOR. Additional take care that we keep expression's type.
* tree-cfg.c (verify_gimple_assign_binary): Adjust check for type
of TRUTH_AND|OR|XOR_EXPR.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173711
138bc75d-0d04-0410-961f-
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jakub [Thu, 12 May 2011 17:44:23 +0000 (17:44 +0000)]
PR tree-optimization/48975
* tree-if-conv.c (combine_blocks): Call free_bb_predicate
on all bbs here and free and clear ifc_bbs at the end.
* gcc.dg/pr48975.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173709
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burnus [Thu, 12 May 2011 17:40:29 +0000 (17:40 +0000)]
2011-05-12 Tobias Burnus <burnus@net-b.de>
PR fortran/48972
* resolve.c (resolve_intrinsic): Don't resolve module
intrinsics multiple times.
2011-05-12 Tobias Burnus <burnus@net-b.de>
PR fortran/48972
* gfortran.dg/iso_c_binding_compiler_3.f90: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173708
138bc75d-0d04-0410-961f-
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jason [Thu, 12 May 2011 17:33:53 +0000 (17:33 +0000)]
* cp-tree.h (DECL_DEFERRED_CONSTEXPR_CHECK): New.
* semantics.c (validate_constexpr_fundecl): Set it.
(check_deferred_constexpr_decls): Clear it.
(register_constexpr_fundef): Make sure it isn't set.
* decl.c (grok_special_member_properties): Check it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173707
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ebotcazou [Thu, 12 May 2011 14:54:09 +0000 (14:54 +0000)]
* gcc-interface/trans.c (call_to_gnu): In the by-reference case, if the
type of the parameter is an unconstrained array, convert the actual to
the type of the formal in the In Out and Out cases as well.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173706
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rguenth [Thu, 12 May 2011 14:04:29 +0000 (14:04 +0000)]
2011-05-12 Richard Guenther <rguenther@suse.de>
* gimple.c (gtc_visit): Compare TREE_ADDRESSABLE, handle
NULLPTR_TYPE similar to VOID_TYPE. Defer type-leader lookup
until after simple checks.
(gimple_types_compatible_p): Likewise.
(iterative_hash_gimple_type): Always hash pointer targets
and function return and argument types.
(iterative_hash_canonical_type): Do not hash TYPE_QUALS,
hash TYPE_ALIGN. Do not hash TYPE_MIN/MAX_VALUE.
(gimple_canonical_types_compatible_p): Compare TREE_ADDRESSABLE,
handle NULLPTR_TYPE similar to VOID_TYPE. Handle non-aggregates
completely in the simple compare section.
(gimple_register_canonical_type): Query the cache again after
registering.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173704
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rguenth [Thu, 12 May 2011 12:14:45 +0000 (12:14 +0000)]
2011-05-12 Richard Guenther <rguenther@suse.de>
PR tree-optimization/48172
* tree-vect-loop-manip.c (vect_vfa_segment_size): Do not exclude
the number of iterations from the segment size calculation.
(vect_create_cond_for_alias_checks): Adjust.
* gcc.dg/vect/pr48172.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173703
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jakub [Thu, 12 May 2011 11:54:33 +0000 (11:54 +0000)]
PR debug/48967
* var-tracking.c (use_narrower_mode_test) <case REG>: Return 1
if validate_subreg fails.
* g++.dg/opt/pr48967.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173701
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hubicka [Thu, 12 May 2011 11:30:42 +0000 (11:30 +0000)]
PR lto/48952
* lto.c (do_whole_program_analysis): Do not register cgraph hooks.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173700
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hariharans [Thu, 12 May 2011 11:12:12 +0000 (11:12 +0000)]
* ira.c (clarify_prohibited_class_mode_regs): Prevent the function from
accessing beyond the end of REGNO_REG_CLASS array by stopping the
loop early.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173699
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jsm28 [Thu, 12 May 2011 11:02:23 +0000 (11:02 +0000)]
* zh_CN.po: Update.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@173697
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