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2005-09-20* socket.c: Add string.h for memcpy.Andreas Jaeger2-134/+140
From-SVN: r104444
2005-09-20re PR tree-optimization/18463 (suboptimal use of fancy x86 addressing modes)Zdenek Dvorak4-32/+87
PR tree-optimization/18463 * tree-chrec.c (chrec_convert): Return fold_converted chrec if converting it directly is not possible. (chrec_convert_aggressive): New function. * tree-chrec.h (chrec_convert_aggressive): Declare. * tree-scalar-evolution.c (instantiate_parameters_1, resolve_mixers): Fold chrec conversions aggressively if asked to. (instantiate_parameters): Modified because of changes in instantiate_parameters_1. From-SVN: r104443
2005-09-20Daily bump.GCC Administrator1-1/+1
[[Split portion of a mixed commit.]] From-SVN: r104435.2
2005-09-19sse.md (reduc_splus_v4sf): Rename from reduc_plus_v4sf.Richard Henderson2-1/+15
* config/i386/sse.md (reduc_splus_v4sf): Rename from reduc_plus_v4sf. (reduc_splus_v2df): New. From-SVN: r104432
2005-09-19aof.h (REGISTER_NAMES): Add missing backslash.Richard Sandiford2-3/+8
* config/arm/aof.h (REGISTER_NAMES): Add missing backslash. (ADDITIONAL_REGISTER_NAMES): Add missing comma. Remove final comma. From-SVN: r104430
2005-09-19sse.md (vcondu<SSEMODE124>): Rename from vcondu<SSEMODE12>.Richard Henderson2-6/+11
* config/i386/sse.md (vcondu<SSEMODE124>): Rename from vcondu<SSEMODE12>. From-SVN: r104429
2005-09-19ia64.c (ia64_expand_widen_sum): New.Richard Henderson4-5/+232
* config/ia64/ia64.c (ia64_expand_widen_sum): New. (ia64_expand_dot_prod_v8qi): New. * config/ia64/ia64-protos.h: Update. * config/ia64/vect.md (pmpy2_r, pmpy2_l, widen_usumv8qi3, widen_usumv4hi3, widen_ssumv8qi3, widen_ssumv4hi3, udot_prodv8qi, sdot_prodv8qi, sdot_prodv4hi): New. (reduc_splus_v2sf): Rename from reduc_plus_v2sf. From-SVN: r104426
2005-09-19alpha.c (alpha_rtx_costs): Cost 0 for a memory source.Richard Henderson2-1/+10
* config/alpha/alpha.c (alpha_rtx_costs) <FLOAT_EXTEND>: Cost 0 for a memory source. From-SVN: r104425
2005-09-19re PR rtl-optimization/23941 (compress_float_constant creates denormals)Richard Henderson3-0/+27
PR 23941 * real.c (exact_real_truncate): Return false if the format cannot represent the number as a normal. From-SVN: r104424
2005-09-19tree-ssa-operands.c (swap_tree_operands): Export.Dorit Nuzman4-16/+12
* tree-ssa-operands.c (swap_tree_operands): Export. * tree.h (swap_tree_operands): Declare. * tree-vectorizer.c (vect_is_simple_reduction): Remove ATTRIBUTE_UNUSED. Call swap_tree_operands. From-SVN: r104421
2005-09-19tree-flow.h (merge_alias_info): Declare.Richard Henderson4-118/+55
* tree-flow.h (merge_alias_info): Declare. * tree-ssa-copy.c (merge_alias_info): Export. * tree-vect-transform.c (vect_create_index_for_vector_ref): Remove. (vect_create_data_ref_ptr): Use create_iv directly. (vectorizable_load): Use correct types for integer constants. (vect_generate_tmps_on_preheader): Likewise. (vect_gen_niters_for_prolog_loop): Likewise. From-SVN: r104418
2005-09-19re PR rtl-optimization/23943 (segv in side_effects_p())Steven Bosscher4-1/+32
gcc/ PR rtl-optimization/23943 * cse.c (find_best_addr): Never propagate an EXPR_LIST rtx. testsuite/ * gcc.dg/pr23943.c: New test. From-SVN: r104413
2005-09-19Daily bump.GCC Administrator1-1/+1
[[Split portion of a mixed commit.]] From-SVN: r104409.2
2005-09-18builtins.c (max_builtin, [...]): Use fold_buildN.James A. Morrison6-81/+92
2005-09-18 James A. Morrison <phython@gcc.gnu.org> * builtins.c (max_builtin, min_builtin, abs_builtin, java_build_function_call_expr): Use fold_buildN. * class.c (layout_class_method): Likewise. * expr.c (java_truthvalue_conversion, build_java_jsr, build_java_arrayaccess, expand_java_arrayload, expand_iinc, build_java_binop, build_field_ref, expand_compare, build_known_method_ref, build_invokevirtual, process_jvm_instruction): Likewise. * parse.y (patch_binop, patch_exit_expr): Likewise. * typeck.c (convert_ieee_real_to_integer): Likewise. (convert): Don't call fold after convert_ieee_real_to_integer. From-SVN: r104407
2005-09-18* Make-lang.in: Make check-fortran alias for check-gfortran.Francois-Xavier Coudert2-0/+5
From-SVN: r104406
2005-09-18* calls.c (flags_from_decl_or_type): Do not set ECF_LIBCALL_BLOCK.Jan Hubicka2-3/+7
From-SVN: r104405
2005-09-18varasm.c (output_constant): Do not abort on conversions to union types ↵Eric Botcazou2-2/+10
between different sizes. * varasm.c (output_constant): Do not abort on conversions to union types between different sizes. From-SVN: r104404
2005-09-18re PR fortran/19181 (ICE and segmentation fault with pointer member in user ↵Paul Thomas2-0/+37
defined type) 2005-09-18 Paul Thomas <pault@gcc.gnu.org> PR fortran/19181 * gfortran.dg/derived_pointer_null_1.f90: New test. From-SVN: r104403
2005-09-18re PR middle-end/23944 (segv in fold_indirect_ref_1 in fold-const.c:11505)Richard Guenther4-1/+17
2005-09-18 Richard Guenther <rguenther@suse.de> PR middle-end/23944 * gimplify.c (fold_indirect_ref_rhs): Fix thinko in fallback. * gcc.c-torture/compile/pr23944.c: New testcase. From-SVN: r104402
2005-09-18module.c (read_module): Add missed line from last patch.Andreas Jaeger2-0/+5
2005-09-18 Andreas Jaeger <aj@suse.de> * module.c (read_module): Add missed line from last patch. From-SVN: r104391
2005-09-18re PR fortran/15975 ([4.0 only] ICE in trans-array.c pointer array ↵Erik Edelmann4-1/+33
initialization stuff) 2005-09-18 Erik Edelmann <erik.edelmann@iki.fi> PR fortran/15975 * resolve.c (resolve_symbol): Don't assign default initializer to pointers. 2005-09-18 Erik Edelmann <erik.edelmann@iki.fi> PR fortran/15975 * gfortran.dg/der_pointer_2.f90: New test. From-SVN: r104389
2005-09-18re PR fortran/16861 ([4.0 only] segfault with doubly used module)Paul Thomas4-6/+58
2005-09-18 Paul Thomas <pault@gcc.gnu.org> PR fortran/16861 * module.c (read_module): Give symbols from module procedures different true_name entries to those from the module proper. 2005-09-18 Paul Thomas <pault@gcc.gnu.org> PR fortran/16861 * gfortran.dg/nested_modules_2.f90: New test. From-SVN: r104388
2005-09-18Daily bump.GCC Administrator1-1/+1
[[Split portion of a mixed commit.]] From-SVN: r104385.2
2005-09-18fpgnuib.c (__floatsidf): Don't rely on signed overflow.Paul Brook2-1/+5
2005-09-18 Paul Brook <paul@codesourcery.com> * config/m68k/fpgnuib.c (__floatsidf): Don't rely on signed overflow. From-SVN: r104383
2005-09-17tree-pass.h, [...]: Revert last change.Richard Henderson6-27/+12
* tree-pass.h, tree-flow.h, tree-ssa-dce.c: Revert last change. * tree-ssa-loop.c (pass_vect_dce): Remove. * passes.c (init_optimization_passes): Add pass_dce as a sub-pass of pass_vectorize. From-SVN: r104382
2005-09-17Add comment to expand_mult max_cost change.David Edelsohn1-4/+8
From-SVN: r104379
2005-09-17re PR c++/18368 (C++ error message regression)Volker Reichelt2-0/+14
PR c++/18368 * g++.dg/other/semicolon.C: New test. From-SVN: r104378
2005-09-17tree-pass.h (pass_vect_dce): Declare.Richard Henderson6-40/+72
* tree-pass.h (pass_vect_dce): Declare. * passes.c (init_optimization_passes): Add it. * tree-flow.h (tree_ssa_dce): Declare. * tree-ssa-dce.c (tree_ssa_dce): Export. * tree-ssa-loop.c (tree_vectorize): Move current_loops check ... (gate_tree_vectorize): ... here. (pass_vect_dce): New. From-SVN: r104376
2005-09-17except.c (struct eh_status): Turn region_array into vec.Jan Hubicka2-38/+82
2005-09-17 Jan Hubicka <jh@suse.cz> * except.c (struct eh_status): Turn region_array into vec. (expand_resx_expr, collect_eh_region_array, remove_unreachable_regions, convert_from_eh_region_ranges, find_exception_handler_labels, current_function_has_exception_handlers, assign_filter_values, build_post_landing_pads, dw2_build_landing_pads, sjlj_find_directly_reachable_regions, sjlj_mark_call_sites, sjlj_emit_dispatch_table, remove_eh_handler, for_each_eh_region, foreach_reachable_handler, can_throw_internal_1, convert_to_eh_region_ranges, verify_eh_tree): Update uses of region_array. (duplicate_eh_region_1): Update region_array. (duplicate_eh_regions): Resize region_array and avoid recomputing. From-SVN: r104375
2005-09-17re PR middle-end/22067 (Inconsistent multiply by immediate)David Edelsohn2-2/+9
PR middle-end/22067 * expmed.c (expand_mult): Substitute simple register for op0 when computing max_cost. From-SVN: r104373
2005-09-17re PR fortran/15586 (gfortran should support i18n in its compiler messages)Francois-Xavier Coudert20-5421/+9417
PR fortran/15586 * arith.c (gfc_arith_error): Add translation support for error messages. * array.c (gfc_match_array_ref): Likewise. (gfc_match_array_spec): Likewise. * check.c (must_be): Add msgid convention to third argument. (same_type_check): Add translation support for error message. (rank_check): Likewise. (kind_value_check): Likewise. (gfc_check_associated): Correct typo. (gfc_check_reshape): Add translation support for error message. (gfc_check_spread): Likewise. * error.c (error_printf): Add nocmsgid convention to argument. (gfc_warning, gfc_notify_std, gfc_warning_now, gfc_warning_check) (gfc_error, gfc_error_now): Likewise. (gfc_status): Add cmsgid convention to argument. * expr.c (gfc_extract_int): Add translation support for error messages. (gfc_check_conformance): Add msgid convention to argument. (gfc_check_pointer_assign): Correct tabbing. * gfortran.h: Include intl.h header. Remove prototype for gfc_article. * gfortranspec.c: Include intl.h header. (lang_specific_driver): Add translation support for --version. * io.c (check_format): Add translation support for error message. (format_item_1): Likewise. (data_desc): Likewise. * matchexp.c: Likewise. * misc.c (gfc_article): Remove function. * module.c (bad_module): Use msgid convention. Add translation support for error messages. (require_atom): Add translation support for error messages. * parse.c (gfc_ascii_statement): Likewise. (gfc_state_name): Likewise. * primary.c (match_boz_constant): Reorganise error messages for translations. * resolve.c (resolve_entries): Likewise. (resolve_operator): Add translation support for error messages. (gfc_resolve_expr): Use msgid convention. Reorganise error messages for translations. (resolve_symbol): Add translation support for error messages. * symbol.c (gfc_add_procedure): Remove use of gfc_article function. * trans-const.c (gfc_build_string_const): Use msgid convention. * exgettext: Add a new nocmsgid convention for arguments that should be marked as no-c-format. * gcc.pot: Regenerate. From-SVN: r104372
2005-09-17expr.c (emit_move_via_integer): Add force argument, pass it on to ↵Richard Henderson3-10/+37
emit_move_change_mode. * expr.c (emit_move_via_integer): Add force argument, pass it on to emit_move_change_mode. Update callers. (emit_move_complex): Pass true to new force argument. * function.c (expand_function_end): Move expand_eh_return call earlier. Merge sub-word complex values into a pseudo before copying to the return hard register. From-SVN: r104371
2005-09-17varasm.c (output_constant): Do not abort on VIEW_CONVERT_EXPRs between ↵Eric Botcazou2-2/+8
different sizes. * varasm.c (output_constant): Do not abort on VIEW_CONVERT_EXPRs between different sizes. From-SVN: r104368
2005-09-17Daily bump.GCC Administrator1-1/+1
[[Split portion of a mixed commit.]] From-SVN: r104364.2
2005-09-17huge-val1.C: Disable tests on values of HUGE_VAL...Joseph Myers2-0/+7
* g++.dg/warn/huge-val1.C: Disable tests on values of HUGE_VAL, HUGE_VALF and HUGE_VALL unless __GLIBC__ is defined. From-SVN: r104361
2005-09-16re PR c++/23914 (further 'non-constant' template argument case exposed by Boost)Mark Mitchell4-0/+26
PR c++/23914 * parser.c (cp_parser_enclosed_template_argument_list): Make sure skip_evaluation is false when processing template arguments. PR c++/23914 * g++.dg/template/static18.C: New test. From-SVN: r104350
2005-09-16re PR c++/21514 ([DR 488] templates and anonymous enum)Mark Mitchell5-12/+24
PR c++/21514 * pt.c (check_instantiated_args): Treat uses of anonymous types as causing type-deduction failure. PR c++/21514 * g++.dg/template/crash19.C: Remove dg-error marker. * g++.dg/template/local4.C: New test. From-SVN: r104344
2005-09-16re PR middle-end/23903 (Duplicate dump file numbers)Paolo Bonzini2-4/+9
2005-09-16 Paolo Bonzini <bonzini@gnu.org> PR 23903 * passes.c (init_optimization_passes): Register dump files for IPA passes first. From-SVN: r104343
2005-09-16s390-protos.h (s390_overlap_p): Prototype added.Andreas Krebbel4-0/+59
2005-09-16 Andreas Krebbel <krebbel1@de.ibm.com> * config/s390/s390-protos.h (s390_overlap_p): Prototype added. * config/s390/s390.c (s390_overlap_p): New function. * config/s390/s390.md ("*mvc" peephole2, "*nc" peephole2, "*oc" peephole2, "*xc" peephole2): Added overlap check to the peephole2 condition. From-SVN: r104342
2005-09-16ipa-pure-const.c (static_execute): Free auxiliar information.Richard Guenther4-0/+12
2005-09-16 Richard Guenther <rguenther@suse.de> * ipa-pure-const.c (static_execute): Free auxiliar information. * ipa-type-escape.c (discover_unique_type): Free temporary key. * tree-vrp.c (remove_range_assertions): Free blocks_visited sbitmap. From-SVN: r104341
2005-09-16re PR c++/23357 (ICE with __alignof__ on template arguments)Jason Merrill3-2/+15
PR c++/23357 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to tcc_expression. From-SVN: r104340
2005-09-16re PR fortran/23906 (inappropriate branch condition in function ↵Paul Brook4-2/+24
"transform_sections" in "dependency.c") 2005-09-16 Paul Brook <paul@codesourcery.com> PR fortran/23906 fortran/ * dependency.c (transform_sections): Divide by correct value. Elaborate comment. testsuite/ * gfortran.dg/dependency_1.f90: New test. From-SVN: r104339
2005-09-16re PR c++/23896 (boost::tie() = std::pair doesn't compile)Mark Mitchell4-5/+37
PR c++/23896 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when processing template arguments. PR c++/23896 * g++.dg/template/static17.C: New test. From-SVN: r104336
2005-09-16Daily bump.GCC Administrator1-1/+1
[[Split portion of a mixed commit.]] From-SVN: r104333.2
2005-09-15* config/m32c/m32c-lib1.S (__m32c_eh_return): Fix typo.DJ Delorie2-1/+5
From-SVN: r104328
2005-09-15optabs.c (expand_binop): Use swap_commutative_operands_with_target to order ↵Paolo Bonzini2-11/+30
operands. 2005-09-15 Paolo Bonzini <bonzini@gnu.org> * optabs.c (expand_binop): Use swap_commutative_operands_with_target to order operands. (swap_commutative_operands_with_target): New. From-SVN: r104324
2005-09-15re PR target/23139 (-pedantic -ffast-math breaks working code)Joseph Myers2-0/+36
fixincludes: PR c++/23139 * inclhack.def (huge_val_hex, huge_valf_hex, huge_vall_hex): New fixes. * fixincl.x: Regenerate. * tests/base/bits/huge_val.h: New file. gcc/testsuite: * g++.dg/warn/huge-val1.C: New test. From-SVN: r104315
2005-09-15tree-data-ref.c (analyze_array_indexes): Add estimate_only parameter.Daniel Berlin4-10/+35
2005-09-15 Daniel Berlin <dberlin@dberlin.org> * tree-data-ref.c (analyze_array_indexes): Add estimate_only parameter. Update callers. (estimate_iters_using_array): New function. * tree-data-ref.h (estimate_iters_using_array): Prototype * tree-ssa-loop-niter.c (infer_loop_bounds_from_undefined): Use estimate_iters_using_array instead of analyze_array. From-SVN: r104312
2005-09-15* pt.c (check_explicit_instantiation_namespace): Fix typo.Mark Mitchell2-1/+3
From-SVN: r104311
2005-09-15re PR c++/13140 (declaration in global namespace, definition inside named or ↵Mark Mitchell7-7/+144
anon namespace) PR c++/13140 * decl.c (check_class_member_definition_namespace): New function. (grokfndecl): Use it. (grokvardecl): Likewise. (grokdecl): Improve documentation. * pt.c (check_explicit_instantiation_namespace): New function. (register_specialization): Call check_specialization_namespace when replacing an implicitly instantiated function. (check_explicit_specialization): Ensure that DECL_CONTEXT is set correctly for namespace-scope specializations. (do_decl_instantiation): Use check_explicit_instantiation_namespace. (do_type_instantiation): Likewise. PR c++/13140 * g++.dg/parse/class2.C: New test. * g++.dg/template/explicit8.C: Likewise. * g++.dg/template/spec25.C: Likewise. * testsuite/testsuite_character.h: Specialize character<> templates in __gnu_cxx, not in __gnu_test. From-SVN: r104310
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