jakub [Thu, 24 Apr 2008 16:08:11 +0000 (16:08 +0000)]
PR tree-optimization/36008
* fold-const.c (try_move_mult_to_index): If s == NULL, divide
the original op1, rather than delta by step.
* gcc.c-torture/execute/
20080424-1.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134634
138bc75d-0d04-0410-961f-
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apop [Thu, 24 Apr 2008 15:23:51 +0000 (15:23 +0000)]
2008-04-22 Antoniu Pop <antoniu.pop@gmail.com>
Sebastian Pop <sebastian.pop@amd.com>
* tree-parloops.c (take_address_of, eliminate_local_variables_1,
eliminate_local_variables_stmt, eliminate_local_variables,
separate_decls_in_loop_name, separate_decls_in_loop_stmt,
separate_decls_in_loop, gen_parallel_loop): Make them work on a region
of code delimited by two edges in the CFG.
(separate_decls_in_loop_name): Renamed separate_decls_in_region_name.
(separate_decls_in_loop_stmt): Renamed separate_decls_in_region_stmt.
(separate_decls_in_loop): Renamed separate_decls_in_region. Isolate
the case of parallelisation of reductions.
(expr_invariant_in_region_p): New.
* tree-flow.h (gather_blocks_in_sese_region): Declared.
* tree-cfg.c (gather_blocks_in_sese_region): Extern.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134632
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fxcoudert [Thu, 24 Apr 2008 14:54:32 +0000 (14:54 +0000)]
* intrinsics/time_1.h (__time_1): Remove unused variable.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134630
138bc75d-0d04-0410-961f-
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bkoz [Thu, 24 Apr 2008 14:40:29 +0000 (14:40 +0000)]
2008-04-24 Benjamin Kosnik <bkoz@redhat.com>
* acinclude.m4 (GLIBCXX_ENABLE_ATOMIC_BUILTINS): Check for set of
all used __sync builtins, in two sizes.
* config.h.in: Regenerate.
* configure: Regenerate.
* src/atomic.cc: Use _GLIBCXX_ATOMIC_BUILTINS_1.
* include/ext/atomicity.h: Use _GLIBCXX_ATOMIC_BUILTINS_4.
* libsupc++/guard.cc: Use _GLIBCXX_ATOMIC_BUILTINS_4.
* doc/xml/manual/concurrency.xm: Update docs.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134629
138bc75d-0d04-0410-961f-
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rguenth [Thu, 24 Apr 2008 14:21:45 +0000 (14:21 +0000)]
2008-04-24 Ira Rosen <irar@il.ibm.com>
Richard Guenther <rguenther@suse.de>
PR tree-optimization/36034
* tree-vect-analyze.c (vect_analyze_group_access): SLP is
incapable of dealing with loads with gaps.
* gcc.c-torture/execute/pr36034-1.c: New testcase.
* gcc.c-torture/execute/pr36034-2.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134628
138bc75d-0d04-0410-961f-
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hainque [Thu, 24 Apr 2008 13:24:11 +0000 (13:24 +0000)]
2008-04-24 Olivier Hainque <hainque@adacore.com>
ada/
* trans.c (Attribute_to_gnu) <case Attr_Length>: Length
* computation
doesn't require signed arithmetic anymore.
testsuite/
* gnat.dg/concat_length.adb: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134627
138bc75d-0d04-0410-961f-
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espindola [Thu, 24 Apr 2008 09:48:41 +0000 (09:48 +0000)]
2008-04-24 Rafael Espindola <espindola@google.com>
* tree-flow.h (vrp_evaluate_conditional): Change signature.
* tree-ssa-propagate.c (fold_predicate_in): Update call to
vrp_evaluate_conditional.
* tree-vrp.c (vrp_evaluate_conditional_warnv): Remove.
(vrp_evaluate_conditional): Split the cond argument.
(vrp_visit_cond_stmt): Use vrp_evaluate_conditional_warnv_with_ops.
(simplify_stmt_for_jump_threading): Update call to
vrp_evaluate_conditional.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134625
138bc75d-0d04-0410-961f-
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irar [Thu, 24 Apr 2008 09:21:55 +0000 (09:21 +0000)]
PR tree-optimization/35982
* tree-vect-analyze.c (vect_check_interleaving): Check that the
interleaved data-refs are of the same type.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134624
138bc75d-0d04-0410-961f-
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dannysmith [Thu, 24 Apr 2008 07:42:07 +0000 (07:42 +0000)]
gcc
* c-format.c (check_format_info_main): Use strncmp rather than a magic prefix
to handle multichar length specs.
* config/i386/msformat-c.c (format_length_info ms_printf_length_specs):
Don't prefix "I64" and "I32" with '\0'.
testsuite
* gcc.dg/format/ms-warnI64-1.c: New file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134623
138bc75d-0d04-0410-961f-
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jakub [Thu, 24 Apr 2008 06:59:55 +0000 (06:59 +0000)]
PR target/36015
* config/i386/i386.c (init_cumulative_args): Don't pass anything
in registers for -m32 only if stdarg_p (fntype).
* gcc.dg/pr36015.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134621
138bc75d-0d04-0410-961f-
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uros [Thu, 24 Apr 2008 04:53:47 +0000 (04:53 +0000)]
PR rtl-optimization/36006
* expmed.c (store_fixed_bit_field): Copy op0 rtx before moving
temp to op0 in order to avoid invalid rtx sharing.
testsuite/ChangeLog:
PR rtl-optimization/36006
* gfortran.dg/pr36006-1.f90: New test.
* gfortran.dg/pr36006-2.f90: Ditto.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134618
138bc75d-0d04-0410-961f-
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jvdelisle [Thu, 24 Apr 2008 03:55:05 +0000 (03:55 +0000)]
2008-04-23 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/35994
* gfortran.dg/minmaxloc_5.f90: New test.
* gfortran.dg/minmaxloc_6.f90: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134616
138bc75d-0d04-0410-961f-
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jvdelisle [Thu, 24 Apr 2008 03:48:00 +0000 (03:48 +0000)]
2008-04-23 Jerry DeLisle <jvdelisle@gcc.gnu.org>
Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR fortran/35994
* trans-instrinsic.c (gfc_conv_intrinsic_minmaxloc): Correctly adjust
loop counter offset.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134615
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gccadmin [Thu, 24 Apr 2008 00:17:46 +0000 (00:17 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134611
138bc75d-0d04-0410-961f-
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bkoz [Wed, 23 Apr 2008 23:28:45 +0000 (23:28 +0000)]
2008-04-23 Benjamin Kosnik <bkoz@redhat.com>
* config/os/hpux/os_defines.h: Use _GLIBCXX_BEGIN_NAMESPACE,
_GLIBCXX_BEGIN_EXTERN_C, etc.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134607
138bc75d-0d04-0410-961f-
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sje [Wed, 23 Apr 2008 20:16:26 +0000 (20:16 +0000)]
* gcc.dg/array-init-1.c: Add big-endian number to check.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134601
138bc75d-0d04-0410-961f-
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spop [Wed, 23 Apr 2008 19:00:08 +0000 (19:00 +0000)]
* patch_tester.sh (report): Do not print the time.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134600
138bc75d-0d04-0410-961f-
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bonzini [Wed, 23 Apr 2008 15:00:52 +0000 (15:00 +0000)]
2008-04-23 Paolo Bonzini <bonzini@gnu.org>
* tree-cfg.c (verify_expr): Check with is_gimple_address. Don't
check TREE_INVARIANT.
* tree-gimple.c (is_gimple_address): New.
(is_gimple_invariant_address): Simplify using decl_address_invariant_p.
* tree-gimple.h (is_gimple_address): New.
* tree.h (decl_address_invariant_p): New.
* tree.c (make_node_stat): Don't set TREE_INVARIANT.
(build_string): Likewise.
(decl_address_invariant_p): New, from is_gimple_invariant_address.
(tree_invariant_p_1): Likewise.
(save_expr): Use it.
(tree_invariant_p): New.
(skip_simple_arithmetic): Use it.
(stabilize_reference_1): Use it.
(recompute_tree_invariant_for_addr_expr): Don't update TREE_INVARIANT,
simplify.
(build1_stat): Drop code to compute TREE_INVARIANT.
(build2_stat): Drop code to compute TREE_INVARIANT.
(build3_stat): Drop code to compute TREE_INVARIANT.
(build4_stat): Drop code to compute TREE_INVARIANT.
(build5_stat): Drop code to compute TREE_INVARIANT.
(build7_stat): Drop code to compute TREE_INVARIANT.
(merge_dllimport_decl_attributes): Don't mention TREE_INVARIANT.
* tree.h (struct tree_base): Remove invariant_flag.
(TREE_INVARIANT): Remove.
* builtins.c (build_string_literal): Don't set TREE_INVARIANT.
(fold_builtin_expect): Check TREE_CONSTANT.
* tree-ssa-ccp.c (fold_stmt_r): Adjust comment.
* c-tree.h (c_expr_to_decl): Drop third parameter.
* c-typeck.c (build_external_ref): Don't set TREE_INVARIANT.
(build_c_cast): Don't set TREE_INVARIANT.
(pop_init_level): Don't set TREE_INVARIANT.
(c_objc_common_truthvalue_conversion): Don't set TREE_INVARIANT.
* gimplify.c (gimplify_init_ctor_preeval): Add assertion, test
TREE_CONSTANT.
(gimplify_init_constructor): Don't set TREE_INVARIANT.
(gimplify_addr_expr): Adjust comment.
* tree-mudflap.c (mf_build_string):
* print-tree.c (print_node): Don't print TREE_INVARIANT.
* tree-nested.c (convert_nonlocal_reference): Adjust comment.
* c-common.c (fix_string_type): Don't set TREE_INVARIANT.
* langhooks-def.h (lhd_expr_to_decl): Drop third parameter.
* langhooks.c (lhd_expr_to_decl): Drop third parameter.
* langhooks.h (struct lang_hooks): Drop third parameter from
expr_to_decl.
java:
2008-04-23 Paolo Bonzini <bonzini@gnu.org>
* class.c (build_utf8_ref): Don't set TREE_INVARIANT.
(build_classdollar_field): Don't set TREE_INVARIANT.
(get_dispatch_table): Don't set TREE_INVARIANT.
(make_class_data): Don't set TREE_INVARIANT.
(build_symbol_entry): Don't set TREE_INVARIANT.
(emit_symbol_table): Don't set TREE_INVARIANT.
* constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
(build_ref_from_constant_pool): Don't set TREE_INVARIANT.
* resource.c (compile_resource_data): Don't set TREE_INVARIANT.
* expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
objc:
2008-04-23 Paolo Bonzini <bonzini@gnu.org>
* objc-act.c (objc_build_string_object): Don't set TREE_INVARIANT.
cp:
2008-04-23 Paolo Bonzini <bonzini@gnu.org>
* typeck.c (get_member_function_from_ptrfunc): Don't set TREE_INVARIANT.
(build_ptrmemfunc1): Don't set TREE_INVARIANT.
* init.c (build_zero_init): Don't set TREE_INVARIANT.
* class.c (build_base_path): Don't set TREE_INVARIANT.
(build_vtbl_ref_1): Don't set TREE_INVARIANT.
(build_vtbl_initializer): Don't set TREE_INVARIANT.
* decl.c (build_enumerator): Don't set TREE_INVARIANT.
* rtti.c (tinfo_base_init): Don't set TREE_INVARIANT.
(generic_initializer): Don't set TREE_INVARIANT.
(ptr_initializer): Don't set TREE_INVARIANT.
(ptm_initializer): Don't set TREE_INVARIANT.
(class_initializer): Don't set TREE_INVARIANT.
* typeck2.c (process_init_constructor): Don't set TREE_INVARIANT.
* pt.c (push_inline_template_parms_recursive): Don't set TREE_INVARIANT.
(build_template_parm_index): Don't set TREE_INVARIANT.
(reduce_template_parm_level): Don't set TREE_INVARIANT.
(process_template_parm): Don't set TREE_INVARIANT.
ada:
2008-04-23 Paolo Bonzini <bonzini@gnu.org>
* trans.c (Attribute_to_gnu): Don't set TREE_INVARIANT.
(call_to_gnu): Don't set TREE_INVARIANT.
* utils2.c (gnat_build_constructor): Don't set TREE_INVARIANT.
fortran:
2008-04-23 Paolo Bonzini <bonzini@gnu.org>
* trans-expr.c (gfc_conv_structure): Don't set TREE_INVARIANT.
* trans-array.c (gfc_build_null_descriptor): Don't set TREE_INVARIANT.
(gfc_trans_array_constructor_value): Don't set TREE_INVARIANT.
(gfc_build_constant_array_constructor): Don't set TREE_INVARIANT.
(gfc_conv_array_initializer): Don't set TREE_INVARIANT.
* trans-common.c (get_init_field): Don't set TREE_INVARIANT.
(create_common): Don't set TREE_INVARIANT.
* trans-stmt.c (gfc_trans_character_select): Don't set TREE_INVARIANT.
* trans-decl.c (gfc_generate_function_code): Don't set TREE_INVARIANT.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134599
138bc75d-0d04-0410-961f-
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rguenth [Wed, 23 Apr 2008 14:08:25 +0000 (14:08 +0000)]
2008-04-23 Richard Guenther <rguenther@suse.de>
PR tree-optimization/27799
PR tree-optimization/32921
PR tree-optimization/32624
* tree-ssa-structalias.c (merge_smts_into): Only merge the
SMTs aliases and the tag itself into the solution.
* tree-ssa-alias.c (compute_flow_sensitive_aliasing): Do not
merge the points-to solution back into the SMT aliases.
(may_alias_p): Use alias_set_subset_of instead of
aliases_conflict_p. A pointer which points to
memory with alias set zero may access any variable.
* gcc.dg/tree-ssa/pr27799.c: New testcase.
* gcc.dg/tree-ssa/
20030807-7.c: Remove xfail, scan vrp dump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134598
138bc75d-0d04-0410-961f-
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rguenth [Wed, 23 Apr 2008 14:06:02 +0000 (14:06 +0000)]
2008-04-23 Richard Guenther <rguenther@suse.de>
* alias.c (alias_set_subset_of): Correctly handle asking
if zero is a subset of an alias set with zero child.
* tree-ssa-alias.c (have_common_aliases_p): Simplify logic.
(compute_flow_insensitive_aliasing): Correctly walk all
pointers. Do not unnecessarily union sets.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134597
138bc75d-0d04-0410-961f-
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rguenth [Wed, 23 Apr 2008 13:47:38 +0000 (13:47 +0000)]
2008-04-23 Richard Guenther <rguenther@suse.de>
PR middle-end/36021
* c-common.c (handle_alloc_size_attribute): Use type_num_arguments.
* gcc.dg/attr-alloc_size-2.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134595
138bc75d-0d04-0410-961f-
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tomby [Wed, 23 Apr 2008 13:19:29 +0000 (13:19 +0000)]
* gcc/ChangeLog: right place to changes
* ChangeLog: removed changes im bad place
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134594
138bc75d-0d04-0410-961f-
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tomby [Wed, 23 Apr 2008 12:53:12 +0000 (12:53 +0000)]
* ChangeLog: changelog to last commit
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134592
138bc75d-0d04-0410-961f-
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tomby [Wed, 23 Apr 2008 12:50:17 +0000 (12:50 +0000)]
* tree-cfg.c (verify_expr): Check for NON_LVALUE_EXPR as
unreachable case.
* tree-vrp.c (extract_range_from_unary_expr): Removed unused
NON_LVALUE_EXPR.
* tree-ssa-threadedge.c (simplify_control_stmt_condition):
Likewise.
* tree-ssa-structalias.c (get_constraint_for): Likewise.
* tree-inline.c (estimate_num_insns_1): Likewise.
* varasm.c (const_hash_1, compare_constant, copy_constant)
(compute_reloc_for_constant, output_addressed_constants):
Likewise.
* emit-rtl.c (component_ref_for_mem_expr)
(set_mem_attributes_minus_bitpos): Likewise.
* expr.c (highest_pow2_factor, expand_expr_real_1, )
(is_aligning_offset): Likewise.
* dwarf2out.c (loc_descriptor_from_tree_1, add_bound_info):
Likewise.
* tree-ssa-loop-ivopts.c (may_be_nonaddressable_p): Likewise.
* dojump.c (do_jump): Likewise.
* builtins.c (get_pointer_alignment, get_memory_rtx)
(integer_valued_real_p, fold_builtin_next_arg): Likewise.
* tree-scalar-evolution.c (instantiate_parameters_1): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134591
138bc75d-0d04-0410-961f-
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bonzini [Wed, 23 Apr 2008 10:22:37 +0000 (10:22 +0000)]
2008-04-23 Paolo Bonzini <bonzini@gnu.org>
* override.m4: Apply _AC_ARG_VALIDATE fix to all versions
but 2.62.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134590
138bc75d-0d04-0410-961f-
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ktietz [Wed, 23 Apr 2008 07:53:55 +0000 (07:53 +0000)]
2008-04-23 Kai Tietz <kai.tietz@onevision.com>
* gcc.dg/
20020919-1.c (loc_size_t): New type.
(_dl_stat): Use loc_size_t to cast pointers.
* gcc.c-torture/compile/
20010327-1.c: Skip for x86_64-*-mingw*.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134583
138bc75d-0d04-0410-961f-
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singler [Wed, 23 Apr 2008 07:26:53 +0000 (07:26 +0000)]
2008-04-23 Johannes Singler <singler@ira.uka.de>
* include/parallel/quicksort.h: Reformat,
(parallel_sort_qs): Do not pass number of elements.
* include/parallel/balanced_quicksort.h: Reformat,
(parallel_sort_qsb): Do not pass number of elements.
* include/parallel/tags.h:
Introduce new tags for compile-time choice.
* include/parallel/merge.h:
(parallel_merge_advance):Beautified.
* include/parallel/algo.h: Reformatting (spaces for tabs)
New sort and stable_sort variants, corresponding to the tags.
* include/parallel/sort.h:
New sort and stable_sort variants, corresponding to the tags.
Changed determining the desired number of threads.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134582
138bc75d-0d04-0410-961f-
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singler [Wed, 23 Apr 2008 07:20:58 +0000 (07:20 +0000)]
2008-04-23 Johannes Singler <singler@ira.uka.de>
* include/parallel/multiway_merge.h
(multiway_merge_loser_tree):
Leave checks to callers, add precondition instead.
(multiway_merge_loser_tree_unguarded): Likewise.
(multiway_merge_loser_tree_sentinel): Likewise.
(sequential_multiway_merge): Added checks for total length 0.
(parallel_multiway_merge): Skip empty sequences.
(multiway_merge, all variants):
Remove temporary variable, return directly.
(stable_multiway_merge, all variants): Likewise.
(multiway_merge_sentinels, all variants): Likewise.
(stable_multiway_merge_sentinels, all variants): Likewise.
* include/parallel/multiseq_selection.h
(multiseq_partition): More detailed assertions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134580
138bc75d-0d04-0410-961f-
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tkoenig [Wed, 23 Apr 2008 05:50:54 +0000 (05:50 +0000)]
2008-04-23 Thomas Koenig <tkoenig@gcc.gnu.org>
PR libfortran/35988
* m4/matmul.m4: Only issue a runtime error if extents are
non-zero.
* generated/matmul_i1.c: Regenerated.
* generated/matmul_i2.c: Regenerated.
* generated/matmul_i4.c: Regenerated.
* generated/matmul_i8.c: Regenerated.
* generated/matmul_i16.c: Regenerated.
* generated/matmul_r4.c: Regenerated.
* generated/matmul_r8.c: Regenerated.
* generated/matmul_r10.c: Regenerated.
* generated/matmul_r16.c: Regenerated.
* generated/matmul_c4.c: Regenerated.
* generated/matmul_c8.c: Regenerated.
* generated/matmul_c10.c: Regenerated.
* generated/matmul_c16.c: Regenerated.
2008-04-23 Thomas Koenig <tkoenig@gcc.gnu.org>
PR libfortran/35988
* gfortran.dg/matmul_7.f90: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134579
138bc75d-0d04-0410-961f-
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gccadmin [Wed, 23 Apr 2008 00:17:38 +0000 (00:17 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134576
138bc75d-0d04-0410-961f-
82ee72b054a4
sje [Tue, 22 Apr 2008 23:31:58 +0000 (23:31 +0000)]
* gcc.dg/struct/wo_prof_global_var.c: Initialize array.
* gcc.dg/struct/wo_prof_malloc_size_var.c: Ditto.
* gcc.dg/struct/w_prof_local_var.c: Ditto.
* gcc.dg/struct/w_prof_global_var.c: Ditto.
* gcc.dg/struct/wo_prof_local_var.c: Ditto.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134572
138bc75d-0d04-0410-961f-
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jason [Tue, 22 Apr 2008 23:13:19 +0000 (23:13 +0000)]
PR c++/35316
* semantics.c (finish_decltype_type): Check DECL_BIT_FIELD_TYPE
to see if DECL_BIT_FIELD_TYPE should be used, not some other flag.
* typeck.c (is_bitfield_expr_with_lowered_type): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134571
138bc75d-0d04-0410-961f-
82ee72b054a4
jakub [Tue, 22 Apr 2008 22:33:48 +0000 (22:33 +0000)]
PR rtl-optimization/36017
* builtins.c (expand_errno_check): Clear CALL_EXPR_TAILCALL before
expanding the library call.
* gcc.dg/pr36017.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134569
138bc75d-0d04-0410-961f-
82ee72b054a4
jakub [Tue, 22 Apr 2008 22:06:58 +0000 (22:06 +0000)]
PR c++/35747
* semantics.c (finish_stmt_expr): Call pop_stmt_list even if the stmt
expression is errorneous.
* g++.dg/ext/stmtexpr13.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134567
138bc75d-0d04-0410-961f-
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ian [Tue, 22 Apr 2008 21:23:23 +0000 (21:23 +0000)]
./:
* fold-const.c (pointer_may_wrap_p): Call int_size_in_bytes rather
than size_in_bytes.
testsuite/:
* gcc.c-torture/compile/
20080419-1.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134566
138bc75d-0d04-0410-961f-
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pthaugen [Tue, 22 Apr 2008 19:28:56 +0000 (19:28 +0000)]
* config/rs6000/rs6000.c (rs6000_register_move_cost): Increase cost
of LR/CTR moves for Power6.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134565
138bc75d-0d04-0410-961f-
82ee72b054a4
dfranke [Tue, 22 Apr 2008 18:04:32 +0000 (18:04 +0000)]
2008-04-22 Daniel Franke <franke.daniel@gmail.com>
* include/cpplib.h (cpp_define_formatted): New.
* directives.c (cpp_define_formatted): New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134564
138bc75d-0d04-0410-961f-
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janis [Tue, 22 Apr 2008 17:20:40 +0000 (17:20 +0000)]
2008-04-22 Kris Van Hees <kris.van.hees@oracle.com>
PR testsuite/35981
* g++.dg/ext/utf-cvt.C: Handle 64-bit platforms correctly.
Add tests for 'long long'.
* gcc.dg/utf-cvt.c: Handle 64-bit platforms correctly.
Add tests for 'long long'.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134562
138bc75d-0d04-0410-961f-
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joel [Tue, 22 Apr 2008 14:15:04 +0000 (14:15 +0000)]
2008-04-22 Joel Sherrill <joel.sherrill@oarcorp.com>
* s-osinte-rtems.adb: Add sigalstack function.
* s-osinte-rtems.ads: Add SO_ONSTACK and sigalstack
function. Add Alternate_Stack and Alternate_Stack_Size.
Add missing process_shared field to pthread_condattr_t
and change ss_low_priority to int from timespec.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134560
138bc75d-0d04-0410-961f-
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zadeck [Tue, 22 Apr 2008 13:43:47 +0000 (13:43 +0000)]
2008-04-22 Kenneth Zadeck <zadeck@naturalbridge.com>
PR middle-end/36003
* passes.c (init_optimization_passes): Remove
pass_fast_rtl_byte_dce.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134559
138bc75d-0d04-0410-961f-
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uros [Tue, 22 Apr 2008 12:41:14 +0000 (12:41 +0000)]
PR target/29096
* config/i386/xmmintrin.h (_mm_cvtpi16_ps): Rearrange calls to
builtin functions to generate faster code.
(_mm_cvtpu16_ps): Ditto.
(_mm_cvtpi32x2_ps): Ditto.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134558
138bc75d-0d04-0410-961f-
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nickc [Tue, 22 Apr 2008 10:06:29 +0000 (10:06 +0000)]
* gcc.dg/Wconversion-real.c: Add missing end of comment marker.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134557
138bc75d-0d04-0410-961f-
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nickc [Tue, 22 Apr 2008 09:58:19 +0000 (09:58 +0000)]
* common.opt (ftree-loop-distribution): Add Optimization
attribute.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134556
138bc75d-0d04-0410-961f-
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nickc [Tue, 22 Apr 2008 09:49:43 +0000 (09:49 +0000)]
* config/frv/frv.c (frv_stack_info): Use crtl instead of cfun.
(frv_expand_builtin_va_start): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134554
138bc75d-0d04-0410-961f-
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nickc [Tue, 22 Apr 2008 09:42:25 +0000 (09:42 +0000)]
* config/arm/arm.c (thumb_find_work_register): Fix location of
argument register count.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134553
138bc75d-0d04-0410-961f-
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mkuvyrkov [Tue, 22 Apr 2008 07:28:42 +0000 (07:28 +0000)]
Support scheduling for ColdFire V1 and V3 microarchitecture.
Improve scheduling of multiplication instructions.
* config/m68k/m68k.md (cpu): Add cfv1 and cfv3. Rename cf_v2 to cfv1.
(mac): New instruction attribute.
* config/m68k/m68k.c (override_options): Handle cfv1, cfv3 and mac.
(m68k_sched_mac): New variable.
(m68k_sched_attr_type2, m68k_sched_md_init_global): Update.
Handle cfv1 and cfv3.
(max_insn_size): New static variable.
(struct _sched_ib): New type.
(sched_ib): New static variable.
(sched_ib_size, sched_ib_filled, sched_ib_insn): Convert variables
to fields of 'struct _sched_ib sched_ib'. Update all uses.
(m68k_sched_variable_issue): Add modeling of cfv3 instruction buffer.
Update.
(m68k_sched_md_init_global, m68k_sched_md_finish_global,
m68k_sched_md_init, m68k_sched_md_finish): Handle cfv1 and cfv3. Init
new variables. Update.
(m68k_sched_dfa_pre_advance_cycle, m68k_sched_dfa_post_advance_cycle):
Add modeling of cfv3 instruction buffer. Update.
* config/m68k/m68k-protos.h (m68k_sched_mac): Declare.
* config/m68k/m68k.h (TUNE_CFV3): New macro.
* config/m68k/cf.md: Change substrings 'cf_v2' to 'cfv12' or 'cfv123'.
(cf_* reservations): Rename to cfv12 or cfv123 to indicate cores
a particular reservation applies to.
(type2): Reorganize attribute values. Rename alu to alu_reg,
alu_l to alu, move_l to omove. Join move to alu. Split mul
to mul_l and mul_w.
(cf_ib_*): Simplify description of instruction buffer.
(cf_ib_w0, cf_ib_w4, cf_ib_w5, cf_ib_w6): Remove.
(cf_mem): Split into cf_mem1 and cf_mem2.
(cf_v2_move_??): Rename to cfv12_alu_??.
(cf_v2_move_l_??): Rename to cfv12_omove_??.
(cf_v2_mul_??): Remove reservations.
(cfv12_mul_l_??, cfv12_mul_w_??, cfv12_mac_w_??, cfv12_mac_l_??,
cfv12_emac_??, cfv12_emac_w_i0): New reservations.
(cfv12_rts, cfv12_call, cfv12_bcc, cfv12_bra, cfv12_jmp): Move to
appropriate place.
(cfv3_alu_10, cfv3_omove_10, cfv3_alu_i0, cfv3_omove_i0, cfv3_alu_01,
cfv3_alu_0i, cfv3_alu_11, cfv3_omove_11, cfv3_alu_i1, cfv3_omove_i1,
cfv3_alu_1i, cfv3_omove_1i, cfv3_pea_11, cfv3_pea_i1, cfv3_mul_w_10,
cfv3_mul_l_10, cfv3_mul_w_i0, cfv3_mac_w_10, cfv3_mac_l_10,
cfv3_mac_w_i0, cfv3_emac_10, cfv3_emac_w_i0, cfv3_rts, cfv3_call,
cfv3_bcc, cfv3_bra, cfv3_jmp): New reservations.
(cfv3_*_1, cfv3_*_2, cfv3_*_3): New instruction reservations that are
expansions of the above reservations for instructions of sizes
1, 2 and 3 words.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134552
138bc75d-0d04-0410-961f-
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mkuvyrkov [Tue, 22 Apr 2008 07:24:06 +0000 (07:24 +0000)]
* rtl-factoring.c (collect_patterns_seqs): Handle CC0 targets.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134551
138bc75d-0d04-0410-961f-
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sam [Tue, 22 Apr 2008 07:14:31 +0000 (07:14 +0000)]
gcc/ada/
* i-forbla.adb: Link against -llapack and -lblas by default
instead of the private -lgnalasup.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134550
138bc75d-0d04-0410-961f-
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uros [Tue, 22 Apr 2008 06:48:48 +0000 (06:48 +0000)]
PR target/31486
* gcc.target/i386/pr31486.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134549
138bc75d-0d04-0410-961f-
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gccadmin [Tue, 22 Apr 2008 00:17:48 +0000 (00:17 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134547
138bc75d-0d04-0410-961f-
82ee72b054a4
nemet [Mon, 21 Apr 2008 23:35:47 +0000 (23:35 +0000)]
* coverage.c: Include tree-pass.h.
(coverage_counter_alloc): Print da_file_name to the dump file.
testsuite/
* gcc.dg/profile-dir-1.c, gcc.dg/profile-dir-2.c,
gcc.dg/profile-dir-3.c: Generate tree_profile dump. Check gcda
file name there instead of the assembly. Cleanup tree_profile
dump file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134541
138bc75d-0d04-0410-961f-
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sje [Mon, 21 Apr 2008 23:32:32 +0000 (23:32 +0000)]
* gcc.dg/vect/vect-vfa-slp.c: XFAIL if vect_no_align.
* gcc.dg/vect/slp-25.c: Ditto.
* gcc.dg/vect/vect-outer-5.c: Ditto.
* gcc.dg/vect/pr33804.c: Ditto.
* gcc.dg/vect/vect-outer-4c.c: Ditto.
* gcc.dg/vect/no-vfa-vect-depend-1.c: Ditto.
* gcc.dg/vect/pr33953.c: Ditto.
* gcc.dg/vect/slp-3.c: Ditto.
* gcc.dg/vect/vect-iv-6.c: Ditto.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134540
138bc75d-0d04-0410-961f-
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jakub [Mon, 21 Apr 2008 22:26:19 +0000 (22:26 +0000)]
* g++.dg/ext/fixed1.C: Add dg-options.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134536
138bc75d-0d04-0410-961f-
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doko [Mon, 21 Apr 2008 21:23:34 +0000 (21:23 +0000)]
2008-04-21 Aurelien Jarno <aurelien@aurel32.net>
* libiberty/configure.ac: use -fPIC on Linux/MIPS hosts.
* libiberty/configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134534
138bc75d-0d04-0410-961f-
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sje [Mon, 21 Apr 2008 21:22:34 +0000 (21:22 +0000)]
* f95-lang.c (gfc_init_decl_processing): use ptr_mode instead of Pmode.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134533
138bc75d-0d04-0410-961f-
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rwild [Mon, 21 Apr 2008 20:55:19 +0000 (20:55 +0000)]
libgomp/
* acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
(LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
(LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
(LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
* configure: Regenerate.
* Makefile.in, testsuite/Makefile.in: Likewise.
libstdc++-v3/
* acinclude.m4 (GLIBCXX_CHECK_SETRLIMIT, GLIBCXX_ENABLE_C99)
(GLIBCXX_CHECK_C99_TR1, GLIBCXX_CHECK_RANDOM_TR1)
(GLIBCXX_ENABLE_VISIBILITY): Fix cache variable names.
(GLIBCXX_CHECK_SYSTEM_ERROR): Likewise. Factorize.
* configure: Regenerate.
libgfortran/
* acinclude.m4 (LIBGFOR_CHECK_ATTRIBUTE_VISIBILITY)
(LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT)
(LIBGFOR_CHECK_ATTRIBUTE_ALIAS, LIBGFOR_CHECK_SYNC_FETCH_AND_ADD)
(LIBGFOR_GTHREAD_WEAK, LIBGFOR_CHECK_UNLINK_OPEN_FILE)
(LIBGFOR_CHECK_CRLF, LIBGFOR_CHECK_FOR_BROKEN_ISFINITE)
(LIBGFOR_CHECK_FOR_BROKEN_ISNAN)
(LIBGFOR_CHECK_FOR_BROKEN_FPCLASSIFY, LIBGFOR_CHECK_WORKING_STAT)
(LIBGFOR_CHECK_FPSETMASK, LIBGFOR_CHECK_MINGW_SNPRINTF):
Fix cache variable names.
* configure, Makefile.in: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134531
138bc75d-0d04-0410-961f-
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zadeck [Mon, 21 Apr 2008 20:15:38 +0000 (20:15 +0000)]
2008-04-24 Kenneth Zadeck <zadeck@naturalbridge.com>
* sbitmap.c (sbitmap_range_empty_p): New function.
* sbitmap.h (sbitmap_range_empty_p): New function.
* bitmap.h: Now includes obstack.h.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134529
138bc75d-0d04-0410-961f-
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zadeck [Mon, 21 Apr 2008 20:01:26 +0000 (20:01 +0000)]
forgot to add this in last commit.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134528
138bc75d-0d04-0410-961f-
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zadeck [Mon, 21 Apr 2008 18:55:13 +0000 (18:55 +0000)]
2008-04-24 Richard Sandiford <rsandifo@nildram.co.uk>
Kenneth Zadeck <zadeck@naturalbridge.com>
* dbgcnt.def (ra_byte_scan): Added.
* dbgcnt.c (dbg_cnt): Added code to print message to dump_file
when the last hit happens for a counter.
* timevar.def (TV_DF_BYTE_LR): New variable.
* tree-pass.h (pass_fast_rtl_byte_dce): New pass.
* passes.c (pass_fast_rtl_byte_dce): New pass.
* fwprop.c (update_df): Added mode to call df_ref_create.
Renamed DF_REF_WIDTH and DF_REF_OFFSET to DF_REF_EXTRACT_WIDTH and
DF_REF_EXTRACT_OFFSET.
* df.h (DF_BYTE_LR, DF_BYTE_LR_BB_INFO, DF_BYTE_LR_IN,
DF_BYTE_LR_OUT, df_byte_lr): New macro.
(df_mm): New enum.
(df_ref_extract): Added mode field.
(DF_REF_WIDTH, DF_REF_OFFSET) Renamed to DF_REF_EXTRACT_WIDTH and
DF_REF_EXTRACT_OFFSET.
(DF_REF_EXTRACT_MODE): New macro.
(df_byte_lr_bb_info): New structure.
(df_print_byte_regset, df_compute_accessed_bytes,
df_byte_lr_add_problem, df_byte_lr_get_regno_start,
df_byte_lr_get_regno_len, df_byte_lr_simulate_defs,
df_byte_lr_simulate_uses,
df_byte_lr_simulate_artificial_refs_at_top,
df_byte_lr_simulate_artificial_refs_at_end,
df_compute_accessed_bytes): New function.
(df_ref_create): Add parameter.
(df_byte_lr_get_bb_info): New inline function.
* df-scan.c (df_ref_record, df_uses_record,
df_ref_create_structure): Added mode parameter.
(df_ref_create, df_notes_rescan, df_ref_record, df_def_record_1,
df_defs_record, df_uses_record, df_get_conditional_uses,
df_get_call_refs, df_insn_refs_collect, df_bb_refs_collect,
df_entry_block_defs_collect, df_exit_block_uses_collect):
Added mode parameter to calls to df_ref_record, df_uses_record,
df_ref_create_structure.
(df_ref_equal_p, df_ref_compare): Added test for modes.
(df_ref_create_structure): Added code to set mode. Renamed
DF_REF_WIDTH and DF_REF_OFFSET to DF_REF_EXTRACT_WIDTH and
DF_REF_EXTRACT_OFFSET.
* df-core.c (df_print_byte_regset): New function.
* df-byte-scan.c: New file.
* df-problems.c (df_rd_transfer_function): Removed unnecessary
calls to BITMAP_FREE.
(df_byte_lr_problem_data, df_problem problem_BYTE_LR): New structure.
(df_byte_lr_get_regno_start, df_byte_lr_get_regno_len,
df_byte_lr_set_bb_info, df_byte_lr_free_bb_info,
df_byte_lr_check_regs, df_byte_lr_expand_bitmap,
df_byte_lr_alloc, df_byte_lr_reset, df_byte_lr_bb_local_compute,
df_byte_lr_local_compute, df_byte_lr_init,
df_byte_lr_confluence_0, df_byte_lr_confluence_n,
df_byte_lr_transfer_function, df_byte_lr_free,
df_byte_lr_top_dump, df_byte_lr_bottom_dump,
df_byte_lr_add_problem, df_byte_lr_simulate_defs,
df_byte_lr_simulate_uses,
df_byte_lr_simulate_artificial_refs_at_top,
df_byte_lr_simulate_artificial_refs_at_end): New function.
* dce.c (byte_dce_process_block): New function.
(dce_process_block): au is now passed in rather than computed
locally. Changed loops that look at artificial defs to not look
for conditional or partial ones, because there never are any.
(fast_dce): Now is able to drive byte_dce_process_block or
dce_process_block depending on the kind of dce being done.
(rest_of_handle_fast_dce): Add parameter to fast_dce.
(rest_of_handle_fast_byte_dce): New function.
(rtl_opt_pass pass_fast_rtl_byte_dce): New pass.
* Makefile.in (df-byte-scan.o, debugcnt.o): Added dependencies.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134523
138bc75d-0d04-0410-961f-
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uros [Mon, 21 Apr 2008 18:41:04 +0000 (18:41 +0000)]
PR target/26445
* g++.dg/other/i386-4.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134522
138bc75d-0d04-0410-961f-
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jason [Mon, 21 Apr 2008 17:58:53 +0000 (17:58 +0000)]
PR c++/35325
* tree.c (cp_tree_equal): Handle FIXED_CST.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134519
138bc75d-0d04-0410-961f-
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dfranke [Mon, 21 Apr 2008 17:10:15 +0000 (17:10 +0000)]
gcc:
2008-04-21 Daniel Franke <franke.daniel@gmail.com>
PR fortran/35019
* gcc.h: Added fortran options that take arguments to
DEFAULT_SWITCH_TAKES_ARG and DEFAULT_WORD_SWITCH_TAKES_ARG
macros.
gcc/fortran:
2008-04-21 Daniel Franke <franke.daniel@gmail.com>
PR fortran/35019
* gfortranspec.c (lookup_option): Properly handle separated arguments
in -J option, print missing argument message when necessary.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134518
138bc75d-0d04-0410-961f-
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jason [Mon, 21 Apr 2008 15:59:36 +0000 (15:59 +0000)]
PR c++/35678
* pt.c (template_template_parm_bindings_ok_p): Set
processing_template_decl while in this function.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134515
138bc75d-0d04-0410-961f-
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tromey [Mon, 21 Apr 2008 14:02:00 +0000 (14:02 +0000)]
libcpp
PR libcpp/33415:
* charset.c (_cpp_convert_input): Add buffer_start argument.
Ignore UTF-8 BOM if seen.
* internal.h (_cpp_convert_input): Add argument.
* files.c (struct _cpp_file) <buffer_start>: New field.
(destroy_cpp_file): Free buffer_start, not buffer.
(_cpp_pop_file_buffer): Likewise.
(read_file_guts): Update.
gcc/testsuite
PR libcpp/33415:
* gcc.dg/cpp/pr33415.c: New file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134507
138bc75d-0d04-0410-961f-
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hainque [Mon, 21 Apr 2008 09:20:29 +0000 (09:20 +0000)]
2008-04-21 Olivier Hainque <hainque@adacore.com>
ada/
Access to most C builtins from Ada
* utils.c: #include "langhooks.h" and define GCC_DIAG_STYLE.
(handle_pure_attribute, handle_novops_attribute,
handle_nonnull_attribute, handle_sentinel_attribute,
handle_noreturn_attribute, handle_malloc_attribute,
handle_type_generic_attribute): New attribute handlers, from C fe.
(gnat_internal_attribute_table): Map the new handlers.
(gnat_init_decl_processing): Move call to gnat_install_builtins to ...
(init_gigi_decls): ... here.
(handle_const_attribute, handle_nothrow_attribute, builtin_decl_for):
Move to a section dedicated to builtins processing.
(build_void_list_node, builtin_type_for_size): New functions.
(def_fn_type, get_nonnull_operand): Likewise.
(install_builtin_elementary_type, install_builtin_function_types,
install_builtin_attributes): Likewise.
(fake_attribute_handler): Fake handler for attributes we don't
support in Ada.
(def_builtin_1): New function, worker for DEF_BUILTIN.
(install_builtin_functions): New function.
(gnat_install_builtins): Move to the builtins processing section.
Now calling the newly introduced installers.
testsuite/
* gnat.dg/bltins.adb: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134504
138bc75d-0d04-0410-961f-
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gccadmin [Mon, 21 Apr 2008 00:17:32 +0000 (00:17 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134499
138bc75d-0d04-0410-961f-
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jvdelisle [Sun, 20 Apr 2008 21:17:42 +0000 (21:17 +0000)]
2008-04-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/35991
gfortran.dg/zero-sized_4.f90: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134495
138bc75d-0d04-0410-961f-
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rwild [Sun, 20 Apr 2008 21:14:32 +0000 (21:14 +0000)]
libstdc++-v3/
PR libstdc++/35954
* include/Makefile.am (pch*_output): Do not touch pch*_output_anchor.
Call 'mkdir -p' unconditionally, but ignore its return value.
* include/Makefile.in: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134494
138bc75d-0d04-0410-961f-
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jvdelisle [Sun, 20 Apr 2008 21:11:22 +0000 (21:11 +0000)]
2008-04-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/35882
* scanner.c (skip_fixed_comments): Update continue_line when comment is
detected. (gfc_next_char_literal): Likewise.
PR fortran/35882
* gfortran.dg/continuation_5.f: Add some comment lines.
* gfortran.dg/continuation_3.f90: Add some comment lines.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134493
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rwild [Sun, 20 Apr 2008 21:10:38 +0000 (21:10 +0000)]
libstdc++-v3/
* include/Makefile.am: Fix most stamp rules to regenerate
the links for all sources newer than the stamp file.
* include/Makefile.in: Regenerate.
* Makefile.in: Likewise.
* src/Makefile.in: Likewise.
* doc/Makefile.in: Likewise.
* po/Makefile.in: Likewise.
* libmath/Makefile.in: Likewise.
* libsupc++/Makefile.in: Likewise.
* testsuite/Makefile.in: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134492
138bc75d-0d04-0410-961f-
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jvdelisle [Sun, 20 Apr 2008 21:06:16 +0000 (21:06 +0000)]
2008-04-20 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/35991
* intrinsics/cshift0.c (cshift0): Avoid divide by zero.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134491
138bc75d-0d04-0410-961f-
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tkoenig [Sun, 20 Apr 2008 19:56:07 +0000 (19:56 +0000)]
2008-04-20 Thomas Koenig <tkoenig@gcc.gnu.org>
PR libfortran/35960
* intrinsics/reshape_generic.c (reshape_internal): If the size
of the resized array is zero, as determined by the SHAPE
argument, return early.
* m4/reshape.m4: Likewise.
* generated/reshape_i4.c: Regererated.
* generated/reshape_i8.c: Regenerated.
* generated/reshape_i16.c: Regenerated.
* generated/reshape_r4.c: Regenerated.
* generated/reshape_r8.c: Regenerated.
* generated/reshape_r10.c: Regenerated.
* generated/reshape_r16.c: Regenerated.
* generated/reshape_c4.c: Regenerated.
* generated/reshape_c8.c: Regenerated.
* generated/reshape_c10.c: Regenerated.
* generated/reshape_c16.c: Regenerated.
2008-04-20 Thomas Koenig <tkoenig@gcc.gnu.org>
PR libfortran/35960
* gfortran.dg/reshape_zerosize_1.f90: New file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134490
138bc75d-0d04-0410-961f-
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ebotcazou [Sun, 20 Apr 2008 17:53:58 +0000 (17:53 +0000)]
* tree-sra.c (sra_walk_expr) <VIEW_CONVERT_EXPR>: Disable
scalarization if on the LHS and not a full access.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134487
138bc75d-0d04-0410-961f-
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ebotcazou [Sun, 20 Apr 2008 10:32:55 +0000 (10:32 +0000)]
* decl.c (gnat_to_gnu_entity) <object>: Also promote the alignment of
constant objects, but not exceptions.
* trans.c (add_decl_expr): Use gnat_types_compatible_p for type
compatibility test.
* utils.c (create_var_decl_1): Likewise.
* utils2.c (build_binary_op) <MODIFY_EXPR>: Also use the padded view of
the type when copying to padded object and the source is a constructor.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134483
138bc75d-0d04-0410-961f-
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rwild [Sun, 20 Apr 2008 09:04:14 +0000 (09:04 +0000)]
gcc/
* Makefile.in (s-gtyp-input): Remove tmp-gi.list before writing
it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134482
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gccadmin [Sun, 20 Apr 2008 00:17:36 +0000 (00:17 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134479
138bc75d-0d04-0410-961f-
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pault [Sat, 19 Apr 2008 21:55:24 +0000 (21:55 +0000)]
2008-04-19 Paul Thomas <pault@gcc.gnu.org>
PR fortran/35944
PR fortran/35946
PR fortran/35947
* trans_array.c (gfc_trans_array_constructor): Temporarily
realign loop, if loop->from is not zero, before creating
the temporary array and provide an offset.
PR fortran/35959
* trans-decl.c (gfc_init_default_dt): Add gfc_ prefix to name
and allow for NULL body. Change all references from
init_default_dt to gfc_init_default_dt.
* trans.h : Add prototype for gfc_init_default_dt.
* trans-array.c (gfc_trans_deferred_vars): After nullification
call gfc_init_default_dt for derived types with allocatable
components.
2008-04-19 Paul Thomas <pault@gcc.gnu.org>
PR fortran/35944
PR fortran/35946
PR fortran/35947
* gfortran.dg/array_constructor_23.f: New test.
PR fortran/35959
* gfortran.dg/alloc_comp_default_init_2.f90: New test.
* gfortran.dg/alloc_comp_basics_1.f90: Change occurrences of
"builtin_free" to 27.
* gfortran.dg/alloc_comp_constructor_1.f90: Change occurrences
of "builtin_free" to 21.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134472
138bc75d-0d04-0410-961f-
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tromey [Sat, 19 Apr 2008 21:35:02 +0000 (21:35 +0000)]
PR libgcj/35979:
* jni.cc (_Jv_JNI_NewStringUTF): Return NULL if bytes==NULL.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134471
138bc75d-0d04-0410-961f-
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jvdelisle [Sat, 19 Apr 2008 06:45:44 +0000 (06:45 +0000)]
Fix typo in pr number
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134466
138bc75d-0d04-0410-961f-
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jvdelisle [Sat, 19 Apr 2008 06:42:42 +0000 (06:42 +0000)]
2008-04-18 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/35892
* gfortran.dg/pr35154-dwarf2.f: Remove.
* gfortran.dg/pr35154-stabs.f: Remove.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134465
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jvdelisle [Sat, 19 Apr 2008 06:34:12 +0000 (06:34 +0000)]
2008-04-18 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/35724
* trans-common.c (create_common): Revert patch causing regression.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134464
138bc75d-0d04-0410-961f-
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ian [Sat, 19 Apr 2008 04:18:31 +0000 (04:18 +0000)]
PR tree-optimization/35977
* gcc.dg/tree-ssa/forwprop-3.c: Use -O2 rather than -O.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134463
138bc75d-0d04-0410-961f-
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ebotcazou [Sat, 19 Apr 2008 00:55:49 +0000 (00:55 +0000)]
* decl.c (gnat_to_gnu_entity) <object>: When trying to promote the
alignment, reset it to zero if it would end up not being greater
than that of the type.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134461
138bc75d-0d04-0410-961f-
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gccadmin [Sat, 19 Apr 2008 00:18:07 +0000 (00:18 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134456
138bc75d-0d04-0410-961f-
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espindola [Fri, 18 Apr 2008 21:23:10 +0000 (21:23 +0000)]
2008-04-18 Rafael Espindola <espindola@google.com>
* tree-vrp.c (find_case_label_index): Fix the binary search.
(find_case_label_range): New.
(vrp_visit_switch_stmt): Use find_case_label_range.
(simplify_switch_using_ranges): Use find_case_label_range.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134452
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cgf [Fri, 18 Apr 2008 20:57:05 +0000 (20:57 +0000)]
forced checkin to check git update
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134451
138bc75d-0d04-0410-961f-
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cgf [Fri, 18 Apr 2008 19:37:42 +0000 (19:37 +0000)]
forced checkin to check git update
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134449
138bc75d-0d04-0410-961f-
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jakub [Fri, 18 Apr 2008 19:11:57 +0000 (19:11 +0000)]
PR target/35907
* gcc.target/powerpc/pr35907.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134447
138bc75d-0d04-0410-961f-
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ebotcazou [Fri, 18 Apr 2008 18:33:14 +0000 (18:33 +0000)]
* decl.c (maybe_pad_type): Only generate the XVS parallel type if
the padded type has a variable size.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134443
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ebotcazou [Fri, 18 Apr 2008 18:18:53 +0000 (18:18 +0000)]
* gimplify.c (gimplify_modify_expr_rhs) <COND_EXPR>: Gimplify the LHS
using the is_gimple_lvalue predicate instead of is_gimple_min_lval.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134442
138bc75d-0d04-0410-961f-
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tromey [Fri, 18 Apr 2008 17:53:34 +0000 (17:53 +0000)]
PR libcpp/15500:
* doc/cpp.texi (Implementation-defined behavior): Mention
-finput-charset.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134441
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ian [Fri, 18 Apr 2008 15:22:40 +0000 (15:22 +0000)]
* fold-const.c (pointer_may_wrap_p): New static function.
(fold_comparison): Add another test for pointer overflow. Use
pointer_may_wrap_p to disable some false positives.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134440
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jason [Fri, 18 Apr 2008 13:58:08 +0000 (13:58 +0000)]
libcpp/ChangeLog:
2008-04-14 Kris Van Hees <kris.van.hees@oracle.com>
* include/cpp-id-data.h (UC): Was U, conflicts with U... literal.
* include/cpplib.h (CHAR16, CHAR32, STRING16, STRING32): New tokens.
(struct cpp_options): Added uliterals.
(cpp_interpret_string): Update prototype.
(cpp_interpret_string_notranslate): Idem.
* charset.c (init_iconv_desc): New width member in cset_converter.
(cpp_init_iconv): Add support for char{16,32}_cset_desc.
(convert_ucn): Idem.
(emit_numeric_escape): Idem.
(convert_hex): Idem.
(convert_oct): Idem.
(convert_escape): Idem.
(converter_for_type): New function.
(cpp_interpret_string): Use converter_for_type, support u and U prefix.
(cpp_interpret_string_notranslate): Match changed prototype.
(wide_str_to_charconst): Use converter_for_type.
(cpp_interpret_charconst): Add support for CPP_CHAR{16,32}.
* directives.c (linemarker_dir): Macro U changed to UC.
(parse_include): Idem.
(register_pragma_1): Idem.
(restore_registered_pragmas): Idem.
(get__Pragma_string): Support CPP_STRING{16,32}.
* expr.c (eval_token): Support CPP_CHAR{16,32}.
* init.c (struct lang_flags): Added uliterals.
(lang_defaults): Idem.
* internal.h (struct cset_converter) <width>: New field.
(struct cpp_reader) <char16_cset_desc>: Idem.
(struct cpp_reader) <char32_cset_desc>: Idem.
* lex.c (digraph_spellings): Macro U changed to UC.
(OP, TK): Idem.
(lex_string): Add support for u'...', U'...', u... and U....
(_cpp_lex_direct): Idem.
* macro.c (_cpp_builtin_macro_text): Macro U changed to UC.
(stringify_arg): Support CPP_CHAR{16,32} and CPP_STRING{16,32}.
gcc/ChangeLog:
2008-04-14 Kris Van Hees <kris.van.hees@oracle.com>
* c-common.c (CHAR16_TYPE, CHAR32_TYPE): New macros.
(fname_as_string): Match updated cpp_interpret_string prototype.
(fix_string_type): Support char16_t* and char32_t*.
(c_common_nodes_and_builtins): Add char16_t and char32_t (and
derivative) nodes. Register as builtin if C++0x.
(c_parse_error): Support CPP_CHAR{16,32}.
* c-common.h (RID_CHAR16, RID_CHAR32): New elements.
(enum c_tree_index) <CTI_CHAR16_TYPE, CTI_SIGNED_CHAR16_TYPE,
CTI_UNSIGNED_CHAR16_TYPE, CTI_CHAR32_TYPE, CTI_SIGNED_CHAR32_TYPE,
CTI_UNSIGNED_CHAR32_TYPE, CTI_CHAR16_ARRAY_TYPE,
CTI_CHAR32_ARRAY_TYPE>: New elements.
(char16_type_node, signed_char16_type_node, unsigned_char16_type_node,
char32_type_node, signed_char32_type_node, char16_array_type_node,
char32_array_type_node): New defines.
* c-lex.c (cb_ident): Match updated cpp_interpret_string prototype.
(c_lex_with_flags): Support CPP_CHAR{16,32} and CPP_STRING{16,32}.
(lex_string): Support CPP_STRING{16,32}, match updated
cpp_interpret_string and cpp_interpret_string_notranslate prototypes.
(lex_charconst): Support CPP_CHAR{16,32}.
* c-parser.c (c_parser_postfix_expression): Support CPP_CHAR{16,32}
and CPP_STRING{16,32}.
gcc/cp/ChangeLog:
2008-04-14 Kris Van Hees <kris.van.hees@oracle.com>
* cvt.c (type_promotes_to): Support char16_t and char32_t.
* decl.c (grokdeclarator): Disallow signed/unsigned/short/long on
char16_t and char32_t.
* lex.c (reswords): Add char16_t and char32_t (for c++0x).
* mangle.c (write_builtin_type): Mangle char16_t/char32_t as vendor
extended builtin type u8char32_t.
* parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Support
RID_CHAR{16,32}.
(cp_lexer_print_token): Support CPP_STRING{16,32}.
(cp_parser_is_string_literal): Idem.
(cp_parser_string_literal): Idem.
(cp_parser_primary_expression): Support CPP_CHAR{16,32} and
CPP_STRING{16,32}.
(cp_parser_simple_type_specifier): Support RID_CHAR{16,32}.
* tree.c (char_type_p): Support char16_t and char32_t as char types.
* typeck.c (string_conv_p): Support char16_t and char32_t.
gcc/testsuite/ChangeLog:
2008-04-14 Kris Van Hees <kris.van.hees@oracle.com>
Tests for char16_t and char32_t support.
* g++.dg/ext/utf-cvt.C: New
* g++.dg/ext/utf-cxx0x.C: New
* g++.dg/ext/utf-cxx98.C: New
* g++.dg/ext/utf-dflt.C: New
* g++.dg/ext/utf-gnuxx0x.C: New
* g++.dg/ext/utf-gnuxx98.C: New
* g++.dg/ext/utf-mangle.C: New
* g++.dg/ext/utf-typedef-cxx0x.C: New
* g++.dg/ext/utf-typedef-
* g++.dg/ext/utf-typespec.C: New
* g++.dg/ext/utf16-1.C: New
* g++.dg/ext/utf16-2.C: New
* g++.dg/ext/utf16-3.C: New
* g++.dg/ext/utf16-4.C: New
* g++.dg/ext/utf32-1.C: New
* g++.dg/ext/utf32-2.C: New
* g++.dg/ext/utf32-3.C: New
* g++.dg/ext/utf32-4.C: New
* gcc.dg/utf-cvt.c: New
* gcc.dg/utf-dflt.c: New
* gcc.dg/utf16-1.c: New
* gcc.dg/utf16-2.c: New
* gcc.dg/utf16-3.c: New
* gcc.dg/utf16-4.c: New
* gcc.dg/utf32-1.c: New
* gcc.dg/utf32-2.c: New
* gcc.dg/utf32-3.c: New
* gcc.dg/utf32-4.c: New
libiberty/ChangeLog:
2008-04-14 Kris Van Hees <kris.van.hees@oracle.com>
* testsuite/demangle-expected: Added tests for char16_t and char32_t.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134438
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bonzini [Fri, 18 Apr 2008 11:05:24 +0000 (11:05 +0000)]
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
Sync with src:
2008-04-14 David S. Miller <davem@davemloft.net>
* configure.ac: Add sparc*-*-* to gold supported targets.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134437
138bc75d-0d04-0410-961f-
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bonzini [Fri, 18 Apr 2008 10:57:44 +0000 (10:57 +0000)]
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* configure.ac: Include override.m4.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134435
138bc75d-0d04-0410-961f-
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bonzini [Fri, 18 Apr 2008 10:28:53 +0000 (10:28 +0000)]
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* configure.ac: Include override.m4.
* configure: Regenerate.
libgomp:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
libdecnumber:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
gcc:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
libstdc++-v3:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
libobjc:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
intl:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
libgfortran:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
libmudflap:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
boehm-gc:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
libiberty:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Add override.m4.
* configure: Regenerate.
libffi:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
libssp:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
config:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* confsubdir.m4: Rename to...
* override.m4: ... this. Make sure aclocal always picks it.
Add more lenient precious variable check, backported from
autoconf trunk.
libjava/libltdl:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
libjava/classpath:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
libjava:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
libcpp:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* aclocal.m4: Regenerate.
* configure: Regenerate.
fixincludes:
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
PR bootstrap/35457
* Makefile.in: Rewrite aclocal.m4 rule.
* aclocal.m4: Regenerate.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134434
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ebotcazou [Fri, 18 Apr 2008 10:10:15 +0000 (10:10 +0000)]
* decl.c (gnat_to_gnu_entity) <E_Subprogram_Type>: Use the return by
target pointer mechanism as soon as the size is not constant.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134433
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bonzini [Fri, 18 Apr 2008 09:32:24 +0000 (09:32 +0000)]
2008-04-18 Paolo Bonzini <bonzini@gnu.org>
* Makefile.tpl (restrap): Call `make all' using double-colon rules.
* Makefile.in: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134431
138bc75d-0d04-0410-961f-
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ebotcazou [Fri, 18 Apr 2008 09:19:38 +0000 (09:19 +0000)]
* gigi.h (create_var_decl_1): Declare.
(create_var_decl): Turn into a macro invoking create_var_decl_1.
(create_true_var_decl): Likewise.
* utils.c (create_var_decl_1): Make global and reorder parameters.
(create_var_decl): Delete.
(create_true_var_decl): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134429
138bc75d-0d04-0410-961f-
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nickc [Fri, 18 Apr 2008 08:49:16 +0000 (08:49 +0000)]
* configure.ac (cr16-*-*): Add case for cr16 target and include gdb
as nonconfigurable directories list.
* configure: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134427
138bc75d-0d04-0410-961f-
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