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2008-05-08tree-data-ref.c (dr_analyze_alias): Do not set DR_SUBVARS.Richard Guenther23-1337/+137
2008-05-08 Richard Guenther <rguenther@suse.de> * tree-data-ref.c (dr_analyze_alias): Do not set DR_SUBVARS. * tree-data-ref.h (struct dr_alias): Remove subvars field. (DR_SUBVARS): Remove. * tree-dfa.c (dump_subvars_for): Remove. (debug_subvars_for): Likewise. (dump_variable): Do not dump subvars. (remove_referenced_var): Do not remove subvars. * tree-flow-inline.h (clear_call_clobbered): SFTs no longer exist. (lookup_subvars_for_var): Remove. (get_subvars_for_var): Likewise. (get_subvars_at): Likewise. (get_first_overlapping_subvar): Likewise. (overlap_subvar): Likewise. * tree-flow.h (subvar_t): Remove. (struct var_ann_d): Remove subvars field. * tree-ssa-alias.c (mark_aliases_call_clobbered): Remove queued argument. Remove special handling of SFTs. (compute_tag_properties): Likewise. (set_initial_properties): Likewise. (compute_call_clobbered): Likewise. (count_mem_refs): Likewise. (compute_memory_partitions): Likewise. (compute_flow_insensitive_aliasing): Likewise. (setup_pointers_and_addressables): Likewise. (new_type_alias): Likewise. (struct used_part): Remove. (used_portions): Likewise. (struct used_part_map): Likewise. (used_part_map_eq): Likewise. (used_part_map_hash): Likewise. (free_used_part_map): Likewise. (up_lookup): Likewise. (up_insert): Likewise. (get_or_create_used_part_for): Likewise. (create_sft): Likewise. (create_overlap_variables_for): Likewise. (find_used_portions): Likewise. (create_structure_vars): Likewise. * tree.def (STRUCT_FIELD_TAG): Remove. * tree.h (MTAG_P): Adjust. (struct tree_memory_tag): Remove base_for_components and unpartitionable flags. (struct tree_struct_field_tag): Remove. (SFT_PARENT_VAR): Likewise. (SFT_OFFSET): Likewise. (SFT_SIZE): Likewise. (SFT_NONADDRESSABLE_P): Likewise. (SFT_ALIAS_SET): Likewise. (SFT_UNPARTITIONABLE_P): Likewise. (SFT_BASE_FOR_COMPONENTS_P): Likewise. (union tree_node): Remove sft field. * alias.c (get_alias_set): Remove special handling of SFTs. * print-tree.c (print_node): Remove handling of SFTs. * tree-dump.c (dequeue_and_dump): Likewise. * tree-into-ssa.c (mark_sym_for_renaming): Likewise. * tree-nrv.c (dest_safe_for_nrv_p): Remove special handling of SFTs. * tree-predcom.c (set_alias_info): Do not set subvars. * tree-pretty-print.c (dump_generic_node): Do not handle SFTs. * tree-ssa-loop-ivopts.c (get_ref_tag): Likewise. * tree-ssa-operands.c (access_can_touch_variable): Likewise. (add_vars_for_offset): Remove. (add_virtual_operand): Remove special handling of SFTs. (add_call_clobber_ops): Likewise. (add_call_read_ops): Likewise. (get_asm_expr_operands): Likewise. (get_modify_stmt_operands): Likewise. (get_expr_operands): Likewise. (add_to_addressable_set): Likewise. * tree-ssa.c (verify_ssa_name): Do not handle SFTs. * tree-tailcall.c (suitable_for_tail_opt_p): Likewise. * tree-vect-transform.c (vect_create_data_ref_ptr): Do not set subvars. * tree.c (init_ttree): Remove STRUCT_FIELD_TAG initialization. (tree_code_size): Remove STRUCT_FIELD_TAG handling. (tree_node_structure): Likewise. * tree-ssa-structalias.c (set_uids_in_ptset): Remove special handling of SFTs. (find_what_p_points_to): Likewise. From-SVN: r135077
2008-05-08pr36172.c: Replace unsigned long by __SIZE_TYPE__.Kai Tietz2-2/+7
2008-05-08 Kai Tietz <kai.tietz@onevision.com> * gcc.c-torture/compile/pr36172.c: Replace unsigned long by __SIZE_TYPE__. From-SVN: r135076
2008-05-08fixed subti3 patternSa Liu1-0/+5
From-SVN: r135075
2008-05-08test subti3Sa Liu1-0/+45
From-SVN: r135074
2008-05-08fixed subti3 patternSa Liu1-7/+13
From-SVN: r135073
2008-05-08re PR middle-end/36154 (internal compiler error: in ↵Richard Guenther4-4/+30
get_constraint_for_component_ref, at tree-ssa-structalias.c:2727) 2008-05-08 Richard Guenther <rguenther@suse.de> PR middle-end/36154 * tree-ssa-structalias.c (push_fields_onto_fieldstack): Make sure to create a representative for trailing arrays for PTA. * gcc.c-torture/compile/pr36154.c: New testcase. From-SVN: r135071
2008-05-08re PR middle-end/36172 (ice for legal code with -O3)Richard Guenther4-2/+33
2008-05-08 Richard Guenther <rguenther@suse.de> PR middle-end/36172 * fold-const.c (operand_equal_p): Two objects which types differ in pointerness are not equal. * gcc.c-torture/compile/pr36172.c: New testcase. From-SVN: r135070
2008-05-082008-05-07 Kai Tietz <kai,tietz@onevision.com>Kai Tietz38-87/+151
* calls.c (compute_argument_block_size): Add argument tree fndecl. (OUTGOING_REG_PARM_STACK_SPACE): Add function type argument. (emit_library_call_value_1): Add new variable fndecl initialized by NULL_TREE. It should be the decl type of orgfun, but this information seems not to be available here, so it uses the default calling abi. * config/arm/arm.c (arm_return_in_memory): Add fntype argumen. * config/arm/arm.h (RETURN_IN_MEMORY): Replace RETURN_IN_MEMORY by TARGET_RETURN_IN_MEMORY. * config/i386/i386-interix.h: Likewise. * config/i386/i386.h: Likewise. * config/i386/i386elf.h: Likewise. * config/i386/ptx4-i.h: Likewise. * config/i386/sol2-10.h: Likewise. * config/i386/sysv4.h: Likewise. * config/i386/vx-common.h: Likewise. * config/cris/cris.h: Removed #if 0 clause. * config/arm/arm-protos.h (arm_return_in_memory): Add fntype argument. * config/i386/i386-protos.h (ix86_return_in_memory): Add fntype argument. (ix86_sol10_return_in_memory): Likewise. (ix86_i386elf_return_in_memory): New. (ix86_i386interix_return_in_memory): New. * config/mt/mt-protos.h (mt_return_in_memory): New. * config/mt/mt.c: Likewise. * config/mt/mt.h (OUTGOING_REG_PARM_STACK_SPACE): Add FNTYPE argument. (RETURN_IN_MEMORY): Replace by TARGET_RETURN_IN_MEMORY. * config/bfin/bfin.h: Likewise. * config/bfin/bfin-protos.h (bfin_return_in_memory): Add fntype argument. * config/bfin/bfin.c: Likewise. * config/pa/pa.h (OUTGOING_REG_PARM_STACK_SPACE): Add FNTYPE argument. * config/alpha/unicosmk.h: Likewise. * config/i386/cygming.h: Likewise. * config/iq2000/iq2000.h: Likewise. * config/mips/mips.h: Likewise. * config/mn10300/mn10300.h: Likewise. * config/rs6000/rs6000.h: Likewise. * config/score/score.h: Likewise. * config/spu/spu.h: Likewise. * config/v850/v850.h: Likewise. * defaults.h: Likewise. * doc/tm.texi (OUTGOING_REG_PARM_STACK_SPACE): Adjust documentation. * expr.c (emit_block_move): Adjust use of OUTGOING_REG_PARM_STACK_SPACE. * function.c (STACK_DYNAMIC_OFFSET): Adjust use of OUTGOING_REG_PARM_STACK_SPACE. * targhooks.c (default_return_in_memory): Remove RETURN_IN_MEMORY. From-SVN: r135069
2008-05-08Daily bump.GCC Administrator1-1/+1
From-SVN: r135064
2008-05-08re PR debug/35896 (gfortran TLS symbols broken with debug info)Jakub Jelinek2-136/+49
PR debug/35896 * dwarf2out.c (dw_expand_expr, common_check): Removed. (fortran_common): New function. (gen_variable_die): Call fortran_common instead of common_check, adjust for it returning tree instead of rtx. Formatting. From-SVN: r135060
2008-05-08tree-parloops.c (create_parallel_loop): Set OMP_RETURN_NOWAIT on OMP_RETURN ↵Jakub Jelinek2-12/+19
for OMP_FOR. * tree-parloops.c (create_parallel_loop): Set OMP_RETURN_NOWAIT on OMP_RETURN for OMP_FOR. From-SVN: r135059
2008-05-07[multiple changes]Kenneth Zadeck41-178/+338
2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com> PATCH rtl/7335 PATCH rtl/33826 * see.c (see_copy_insn): Copy new pure const attributes for new call. * c-decl.c (merge_decls): Ditto. * postreload.c (record_opr_changes): Change CONST_OR_PURE_CALL_P to RTL_CONST_OR_PURE_CALL_P. * tree.c (define_local_buitin): Rename DECL_IS_PURE to DECL_PURE_P. Initialized DECL_LOOPING_CONST_PURE. (process_call_operands): Set tree_side_effects properly. * tree.h (TREE_READONLY_DECL_P): Removed. (DECL_IS_PURE): Renamed to DECL_PURE_P. (DECL_LOOPING_OR_CONST_P): New macro. (struct tree_function_decl): Added looping_const_or_pure_p. (ECF_*) Renumbered. (ECF_LOOPING_OR_CONST_P): New macro, * rtlanal.c (pure_const_p): Removed. * builtins.c (expand_builtin): Rename DECL_IS_PURE to DECL_PURE_P. * reorg.c (delete_prior_computation) Changed CONST_OR_PURE_CALL_P to RTL_CONST_CALL_P. * ipa-pure-const.c (pure_const_state_e): Added looping field. (check_decl, check_tree, check_call, scan_function): Initialize looping. (analyze_function): Rename DECL_IS_PURE to DECL_PURE_P. (static_execute): Set looping true for recursive functions. Undo setting state to IPA_NEITHER for recursive functions. * cse.c (cse_insn): * ifcvt.c (noce_can_store_speculate_p): Changed CONST_OR_PURE_CALL_P and pure_call_p to RTL_CONST_CALL_P or RTL_CONST_OR_PURE_CALL_P. * dse.c (scan_insn): Ditto. * local-alloc.c (validate_equiv_mem, memref_used_between_p): Ditto. * gcse.c (oprs_not_seen_p) Changed CONST_OR_PURE_CALL_P to RTL_CONST_OR_PURE_CALL_P. (store_killed_in_insn): Changed CONST_OR_PURE_CALL_P and pure_call_p to RTL_CONST_CALL_P. * gimplify.c (gimplify_call_expr): Clear side effects for non-looping pure and constant calls. * calls.c (emit_call_1): Set rtl flags from ecf flags. (flags_from_decl_or_type): Set ecf flags from decl flags. (initialize_argument_information): Turn off ECF_LOOPING_CONST_OR_PURE when turning off ECF_CONST. Change const to pure if callee_copies is true rather than just turning off const. (expand_call): Turn off ECF_LOOPING_PURE_CONST_CALL and remove old way of marking pure calls. (emit_library_call_value_1): Turn off ECF_LOOPING_PURE_CONST_CALL. Remove hack that was supposed to fix pr7335 and remove old way of marking pure calls. * emit-rtl.c (emit_copy_of_insn_after): Copy RTL_CONST_CALL_P, RTL_PURE_CALL_P, RTL_LOOPING_CONST_OR_PURE_CALL_P. * cselib.c (cselib_process_insn): Changed CONST_OR_PURE_CALL_P to RTL_CONST_OR_PURE_CALL_P. * tree-ssa-pre.c (can_value_number_call): Fixed spacing. * loop-invariant.c (find_exits, find_invariant_bb): Changed CONST_OR_PURE_CALL_P to RTL_CONST_OR_PURE_CALL_P. * sched-deps.c (schedule_analyze): Ditto. * rtl.h (struct rtx_def): Use call field, unchanging field, and return_val field of calls to represent pure and const function info. (CONST_OR_PURE_CALL_P): Deleted macro. (RTL_CONST_CALL_P, RTL_PURE_CALL_P, RTL_LOOPING_CONST_OR_PURE_CALL_P, RTL_CONST_OR_PURE_P): New macros. * tree-inline.c (copy_body_r): Changed TREE_READONLY_DECL_P to TREE_READONLY. * tree-optimize.c (execute_fixup_cfg): Added test for ECF_LOOPING_CONST_OR_PURE. * c-common.c (handle_pure_attribute): Changed DECL_IS_PURE to DECL_PURE_P. * tree-cfg.c (update_call_expr_flags): Do not clear tree side effects for looping pure or const calls. (verify_gimple_expr): Added verification code. * config/alpha/alpha.c (alpha_legitimize_address, alpha_emit_xfloating_libcall): Changed CONST_OR_PURE_CALL_P to RTL_CONST_CALL_P. * config/s390/s390.c (s390_emit_tls_call_insn): Ditto. * config/rs6000/rs6000.c (rs6000_legitimize_tls_address): Ditto. * config/mips/mips.c (mips_call_tls_get_addr): Ditto. * cfgrtl.c (need_fake_edge_p): Changed CONST_OR_PURE_CALL_P to RTL_CONST_OR_PURE_CALL_P. * dce.c (deletable_insn_p): Allow non looping, non sibling, pure and const calls to be deleted. java: 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com> * decl.c (java_init_decl_processing): Change DECL_IS_PURE to DECL_PURE_P. cp: 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com> * decl.c (duplicate_decls): Merge in DECL_PURE_P, TREE_READONLY, DECL_LOOPING_CONST_OR_PURE_P attributes. * rtti.c (build_dynamic_cast_1): Rename DECL_IS_PURE to DECL_PURE_P. gfortran: 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com> * trans-decl.c (gfc_get_extern_function_decl, build_function_decl): Rename DECL_IS_PURE to DECL_PURE_P. From-SVN: r135053
2008-05-07* sv.po: Update.Joseph Myers2-9/+13
From-SVN: r135049
2008-05-07i386.c (struct_builtin_description): Use CODE_FOR_sse_loadhps_exp.Uros Bizjak3-41/+42
* config/i386/i386.c (struct_builtin_description) [IX86_BUILTIN_LOADHPS]: Use CODE_FOR_sse_loadhps_exp. [IX86_BUILTIN_STOREHPS]: Use CODE_FOR_sse_loadlps_exp. [IX86_BUILTIN_LOADHPD]: Use CODE_FOR_sse2_loadhpd_exp. [IX86_BUILTIN_LOADLPD]: Use CODE_FOR_sse2_loadlpd_exp. [IX86_BUILTIN_MOVHLPS]: Use CODE_FOR_sse_movhlps_exp. [IX86_BUILTIN_MOVLHPS]: Use CODE_FOR_sse_movlhps_exp. [IX86_BUILTIN_UNPCKHPD]: Use FOR_sse2_unpckhpd_exp. [IX86_BUILTIN_UNPCKLPD]: Use FOR_sse2_unpcklpd_exp. From-SVN: r135047
2008-05-07re PR target/35714 (x86 poor code with pmaddwd)Uros Bizjak6-73/+539
PR target/35714 * config/i386/mmx.md (mmx_subv2sf3): New expander. (*mmx_subv2sf3): Rename from mmx_subv2sf3 insn pattern. (*mmx_eqv2sf3): Rename from mmx_eqv2sf3 insn pattern. (mmx_eqv2sf3): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (*mmx_paddwd): Rename from mmx_paddwd insn pattern. (mmx_paddwd): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (*mmx_pmulhrwv4hi3): Rename from mmx_pmulhrwv4hi3 insn pattern. (mmx_pmulhrwv4hi3): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (*sse2_umulv1siv1di3): Rename from sse2_umulv1siv1di3 insn pattern. (sse2_umulv1siv1di3): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (*mmx_eq<mode>3): Rename from mmx_eq<mode>3 insn pattern. (mmx_eq<mode>3): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (*mmx_uavgv8qi3): Rename from mmx_uavgv8qi3 insn pattern. (mmx_uavgv8qi3): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (*mmx_uavgv4hi3): Rename from mmx_uavgv4hi3 insn pattern. (mmx_uavgv4hi3): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. * config/i386/sse.md (*sse_movhlps): Rename from sse_movhlps insn pattern. (sse_movhlps): New expander. Use ix86_fixup_binary_operands to handle nonimmediate operands. (*sse_movlhps): Rename from sse_movlhps insn pattern. (sse_movlhps): New expander. Use ix86_fixup_binary_operands to handle nonimmediate operands. (*sse_loadhps): Rename from sse_loadhps insn pattern. (sse_loadhps): New expander. Use ix86_fixup_binary_operands to handle nonimmediate operands. (*sse_loadlps): Rename from sse_loadlps insn pattern. (sse_loadlps): New expander. Use ix86_fixup_binary_operands to handle nonimmediate operands. (*sse2_unpckhpd): Rename from sse2_unpckhpd insn pattern. (sse2_unpckhpd): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (*sse2_unpcklpd): Rename from sse2_unpcklpd insn pattern. (sse2_unpcklpd): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (*sse_loadhpd): Rename from sse_loadhpd insn pattern. (sse_loadhpd): New expander. Use ix86_fixup_binary_operands to handle nonimmediate operands. (*sse_loadlpd): Rename from sse_loadlpd insn pattern. (sse_loadlpd): New expander. Use ix86_fixup_binary_operands to handle nonimmediate operands. (*sse2_<plusminus_insn><mode>3): Rename from sse2_<plusminus_insn><mode>3 insn pattern. (sse2_<plusminus_insn><mode>3): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (*sse2_umulv2siv2di3): Rename from sse2_umulv2siv2di3 insn pattern. (sse2_umulv2siv2di3): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (*sse4_1_mulv2siv2di3): Rename from sse4_1_mulv2siv2di3 insn pattern. (sse4_1_mulv2siv2di3): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (*sse2_pmaddwd): Rename from sse2_pmaddwd insn pattern. (sse2_pmaddwd): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (*sse2_eq<mode>3): Rename from sse2_eq<mode>3 insn pattern. (sse2_eq<mode>3): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (*sse4_1_eqv2di3): Rename from sse4_1_eqv2di3 insn pattern. (sse4_1_eqv2di3): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (*sse2_uavgv16qi3): Rename from sse2_uavgv16qi3 insn pattern. (sse2_uavgv16qi3): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (*sse2_uavgv16qi3): Rename from sse2_uavgv16qi3 insn pattern. (sse2_uavgv16qi3): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (*sse2_uavgv8hi3): Rename from sse2_uavgv8hi3 insn pattern. (sse2_uavgv8hi3): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (*ssse3_pmulhrswv8hi3): Rename from ssse3_pmulhrswv8hi3 insn pattern. (ssse3_pmulhrswv8hi3): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (*ssse3_pmulhrswv4hi3): Rename from ssse3_pmulhrswv4hi3 insn pattern. (ssse3_pmulhrswv4hi3): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (<sse>_vm<plusminus_insn><mode>3): Do not use ix86_binary_operator_ok. (<sse>_vmmul<mode>3): Ditto. (divv4sf3): Do not use ix86_fixup_binary_operands_no_copy. (divv2df3): Ditto. (ssse3_pmaddubsw128): Use register_operand for operand 1. (ssse3_pmaddubsw): Ditto. * config/i386/sse.md (ix86_fixup_binary_operands): Assert that src1 and src2 must have the same mode when swapped. (ix86_expand_binop_builtin): Do not use ix86_fixup_binary_operands and ix86_binary_operator_ok. Do not force operands in registers when optimizing. testsuite/ChangeLog: PR target/35714 * gcc.target/i386/pr35714.c: New test. From-SVN: r135041
2008-05-07quicksort.h: (parallel_sort_qs_conquer) Explicitly request number of threads ↵Johannes Singler2-4/+8
in the parallel... 2008-05-07 Johannes Singler <singler@ira.uka.de> * include/parallel/quicksort.h: (parallel_sort_qs_conquer) Explicitly request number of threads in the parallel clause. (parallel_sort_qs) Remove setting the number of threads globally. From-SVN: r135038
2008-05-07cgraph.c (dump_cgraph_node): Update.Jan Hubicka7-47/+50
* cgraph.c (dump_cgraph_node): Update. * cgraph.h (cgraph_local_info): Break out inline summary. * cgraphunit.c (cgraph_process_new_functions): Use inliner analysis hook. * ipa-inline (inline_summary): New accestor function. (cgraph_clone_inlined_nodes, cgraph_check_inline_limits, cgraph_decide_inlining, compute_inline_parameters): Update. * ipa.c (cgraph_remove_unreachable_nodes): Remove statistics. From-SVN: r135037
2008-05-07Cleanup ColdFire scheduling support and add V4 pipeline model.Maxim Kuvyrkov6-1229/+2161
* config/m68k/m68k.md (UNSPEC_TIE): New constant. (define_attr cpu): Add cfv4 value. (define_attr type, define_attr type1): Merge into a single 'type' attribute. Update all uses. (define_attr opx_type, define_attr opy_type, define_attr opx_access): Rearrange and update. Rename value 'reg' to 'Rn', add value 'FPn'. Update all uses. (define_attr opx_mem, define_attr opy_mem): Remove. (define_attr op_mem): Clean up, update comment. (define_attr size): Use specific values instead of general int. (define_attr guess, define_attr split): Remove. Update all uses. (movdf_internal, tstsi_internal, tsthi_internal, tstqi_internal, tst<mode>_68881, pushexthisi_const, movsi_const0_68000_10, movsi_const0_68040_60, movsi_const0, movsi_cf, movstrictqi_cf, zero_extendhisi2_cf, zero_extendqisi2_cfv4, cfv4_extendhisi2, 68k_extendhisi2, extendqihi2, cfv4_extendqisi2, 68k_extendqisi2, floatsi<mode>2_68881, ftrunc<mode>2_68881, ftrunc<mode>2_cf, fix<mode>qi2_68881, fix<mode>hi2_68881, fix<mode>si2_68881, adddi_dishl32, addsi3_5200, add<mode>3_floatsi_68881, add<mode>3_floathi_68881, add<mode>3_floatqi_68881, add<mode>3_68881, add<mode>3_cf, subdi_dishl32, subsi3, sub<mode>3_floatsi_68881, sub<mode>3_floathi_68881, sub<mode>3_floatqi_68881, sub<mode>3_68881, sub<mode>3_cf, mulhi3, mulhisi3, mulhisisi3_s, mulsi3_68020, mulsi3_cf, umulhisi3, mulhisisi3_z, mul<mode>3_floatsi_68881, mul<mode>3_floathi_68881, mul<mode>3_floatqi_68881, fmul<mode>3_cf, div<mode>3_cf, sqrt<mode>2_cf, abs<mode>2_cf, clzsi2, one_cmplsi2_5200, subreghi1ashrdi_const32, ashrsi3, lshrsi3, bsetmemqi, bsetmemqi_ext, bclrmemqi, bclrmemqi_ext, beq, bne, bgt, blt, bordered, bunordered, buneq, bunge, bungt, bunle, bunlt, bltgt, tablejump_internal, call, non_symbolic_call_value, symbolic_call_value_jsr, symbolic_call_value_bsr, link): Update or set attributes. (stack_tie): New fake instruction. * config/m68k/m68k.h (TUNE_CFV4): New macro. (m68k_sched_attr_size): Update declaration. (m68k_sched_attr_type2): Remove. (m68k_sched_address_bypass_p, m68k_sched_indexed_address_bypass_p): Declare new bypass predicates. * config/m68k/m68k.c (m68k_sched_issue_rate, m68k_sched_first_cycle_multipass_dfa_lookahead): Declare hook implementations. (TARGET_SCHED_ISSUE_RATE, TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD): Override hooks. (override_options): Handle scheduling for ColdFire V4 core. (m68k_expand_prologue): Emit stack_tie. (enum attr_op_type): Split value 'OP_TYPE_REG' to 'OP_TYPE_RN' and 'OP_TYPE_FPN'. Update all uses. (sched_guess_p): Remove. (sched_address_type): Handle symbolic addresses. (sched_get_operand): New static function. (sched_operand_type): Merge into sched_attr_op_type. (sched_attr_op_type): Handle FP registers, handle quick constants, update. (m68k_sched_attr_opx_type, m68k_sched_attr_opy_type): Update. (m68k_sched_attr_size): Update. Move logic to ... (sched_get_attr_size_int): New static function. (sched_get_opxy_mem_type): New static function. (m68k_sched_attr_op_mem): Update. (m68k_sched_attr_type2): Remove. (sched_cfv4_bypass_data): New static variable. (m68k_sched_adjust_cost): Handle ColdFire V4 bypass. (m68k_sched_issue_rate): Implement scheduler hook. (struct _sched_ib: enabled_p): New field. (m68k_sched_variable_issue): Update. Handle V4. (SCHED_DUMP_TODO, SCHED_DUMP_DONE, SCHED_DUMP_NOTHING, sched_dump_class_func_t, sched_dump_split_class, sched_dump_dfa_guess_unit_code, sched_dump_dfa_state, sched_dump_dfa_class, m68k_sched_dump): Remove. (m68k_sched_first_cycle_multipass_dfa_lookahead): Implement scheduler hook. (m68k_sched_init_global): Remove statisctics dumping, introduce sanity check that all instructions have pipeline reservations. Handle ColdFire V4 core. (m68k_sched_dfa_pre_advance_cycle, m68k_sched_dfa_post_advance_cycle): Handle ColdFire V4 core. (sched_mem_operand_p, sched_get_reg_operand, sched_get_mem_operand): New static functions. (m68k_sched_address_bypass_p): New bypass predicate. (sched_get_indexed_address_scale): New static function. (m68k_sched_indexed_address_bypass_p): New bypass predicate. * cf.md: Update comments. (define_attr type2): Remove. Use 'type' attribute instead. Update all uses. (cf_ib): Rename to cfv123_ib. Update all uses. (cf_oep): Rename to cfv123_oep. Update all uses. (cf_chr): Rename to cfv123_chr. Update all uses. (cf_mem): Rename to cfv123_mem. Update all uses. (cf_mac): Move to more appropriate place. (cfv123_guess): New automaton and cpu_unit. (cfv123_*, cfv12_*, cfv1_*, cfv2_*, cfv3_*): Use type attribute. Update uses of 'size' attribute. Handle before reload scheduling. (cfv123_guess): New dummy reservation for unhandled instructions. (cfv4_*): Pipeline description of ColdFire V4 core. (ignore): New reservation to handle 'ignore' type. From-SVN: r135033
2008-05-07re PR middle-end/36013 (Wrong code involving restricted pointers to ↵Ian Lance Taylor4-3/+43
non-restricted pointers) PR middle-end/36013 * gimplify.c (find_single_pointer_decl_1): Don't look through indirections. (find_single_pointer_decl): Adjust comments. * gcc.c-torture/execute/20080506-2.c: New test. From-SVN: r135029
2008-05-07re PR middle-end/36137 (gcc can't do math)Jakub Jelinek4-7/+34
PR middle-end/36137 * fold-const.c (fold_binary): Use STRIP_SIGN_NOPS instead of STRIP_NOPS on arguments even for MIN_EXPR and MAX_EXPR. * gcc.c-torture/execute/20080506-1.c: New test. From-SVN: r135028
2008-05-07re PR middle-end/36106 (#pragma omp atomic issues with floating point types)Jakub Jelinek6-43/+210
PR middle-end/36106 * omp-low.c (expand_omp_atomic_pipeline): Load value using the integral type rather than floating point, then VIEW_CONVERT_EXPR to the floating point type. * testsuite/libgomp.c/atomic-5.c: New test. * testsuite/libgomp.c/atomic-6.c: New test. * testsuite/libgomp.c/autopar-1.c: New test. From-SVN: r135027
2008-05-07i386.c (ix86_expand_copysign): Force non-zero constant TFmode op0 to register.Uros Bizjak2-2/+13
* config/i386/i386.c (ix86_expand_copysign): Force non-zero constant TFmode op0 to register. From-SVN: r135025
2008-05-07re PR libfortran/34974 (null bytes when reverse-tabbing long records ↵Jerry DeLisle2-1/+6
(regression vs. g77)) 2008-05-06 Jerry DeLisle <jvdelisle@gcc.gnu.org> PR libfortran/34974 gfortran.dg/fmt_t_7.f: XFAIL this until we get issue resolved. From-SVN: r135017
2008-05-07c-decl.c (grokdeclarator): Comment typo.Alan Modra2-1/+5
* c-decl.c (grokdeclarator): Comment typo. From-SVN: r135016
2008-05-07mutex (mutex::mutex): Fix usage of initializing macro.Benjamin Kosnik6-80/+90
2008-05-06 Benjamin Kosnik <bkoz@redhat.com> * include/std/mutex (mutex::mutex): Fix usage of initializing macro. (recursive_mutex::recursive_mutex): Same. (once_flag::once_flag): Same. * testsuite/30_threads/mutex/cons/assign_neg.cc: Fix line numbers. * testsuite/30_threads/mutex/cons/copy_neg.cc: Same. * testsuite/30_threads/recursive_mutex/cons/assign_neg.cc: Same. * testsuite/30_threads/recursive_mutex/cons/copy_neg.cc: Same. From-SVN: r135015
2008-05-07Daily bump.GCC Administrator1-1/+1
From-SVN: r135013
2008-05-06tree-flow.h: Remove prototype for computed_goto_p.Aldy Hernandez3-2/+7
* tree-flow.h: Remove prototype for computed_goto_p. * tree-cfg.c (computed_goto_p): Make static. From-SVN: r135009
2008-05-06re PR testsuite/36155 (UTF tests doesn't work on Linux)H.J. Lu2-1/+6
2008-05-06 H.J. Lu <hongjiu.lu@intel.com> PR testsuite/36155 * g++.dg/ext/utf32-4.C: Fix a typo. From-SVN: r135008
2008-05-06condition_variable: New.Benjamin Kosnik40-72/+2010
2008-05-06 Benjamin Kosnik <bkoz@redhat.com> * include/std/condition_variable: New. * include/std/mutex: New. * src/condition_variable.cc: New. * src/mutex.cc: New. * include/bits/functexcept.h: Add __throw_system_error varients. * src/functexcept.cc: Same. * config/abi/pre/gnu.ver: Add exports. * doc/xml/manual/using.xml: Add new includes. * doc/doxygen/user.cfg.in: Doxygen support. * doc/doxygen/doxygroups.cc: Same. * include/Makefile.am: Add mutex, condition_variable. * include/Makefile.in: Regenerated. * src/Makefile.am: Add mutex.cc, condition_variable.cc. * src/Makefile.in: Regenerated. * testsuite/30_threads: New. * testsuite/30_threads/lock_error: New. * testsuite/30_threads/mutex: New. * testsuite/30_threads/mutex/dest: New. * testsuite/30_threads/mutex/dest/destructor_locked.cc: New. * testsuite/30_threads/mutex/native_handle: New. * testsuite/30_threads/mutex/native_handle/1.cc: New. * testsuite/30_threads/mutex/cons: New. * testsuite/30_threads/mutex/cons/assign_neg.cc: New. * testsuite/30_threads/mutex/cons/1.cc: New. * testsuite/30_threads/mutex/cons/copy_neg.cc: New. * testsuite/30_threads/mutex/requirements: New. * testsuite/30_threads/mutex/requirements/typedefs.cc: New. * testsuite/30_threads/mutex/try_lock: New. * testsuite/30_threads/mutex/try_lock/1.cc: New. * testsuite/30_threads/mutex/try_lock/2.cc: New. * testsuite/30_threads/mutex/lock: New. * testsuite/30_threads/mutex/lock/1.cc: New. * testsuite/30_threads/mutex/unlock: New. * testsuite/30_threads/mutex/unlock/1.cc: New. * testsuite/30_threads/recursive_mutex: New. * testsuite/30_threads/recursive_mutex/dest: New. * testsuite/30_threads/recursive_mutex/dest/destructor_locked.cc: New. * testsuite/30_threads/recursive_mutex/native_handle: New. * testsuite/30_threads/recursive_mutex/native_handle/1.cc: New. * testsuite/30_threads/recursive_mutex/cons: New. * testsuite/30_threads/recursive_mutex/cons/assign_neg.cc: New. * testsuite/30_threads/recursive_mutex/cons/1.cc: New. * testsuite/30_threads/recursive_mutex/cons/copy_neg.cc: New. * testsuite/30_threads/recursive_mutex/requirements: New. * testsuite/30_threads/recursive_mutex/requirements/typedefs.cc: New. * testsuite/30_threads/lock_guard: New. * testsuite/30_threads/lock_guard/requirements: New. * testsuite/30_threads/lock_guard/requirements/typedefs.cc: New. * testsuite/30_threads/lock_guard/requirements/ explicit_instantiation.cc: New. * testsuite/30_threads/headers: New. * testsuite/30_threads/headers/mutex: New. * testsuite/30_threads/headers/mutex/types_std_c++0x.cc: New. * testsuite/30_threads/headers/mutex/std_c++0x_neg.cc: New. * testsuite/30_threads/headers/condition_variable: New. * testsuite/30_threads/headers/condition_variable/ types_std_c++0x.cc: New. * testsuite/30_threads/headers/condition_variable/std_c++0x_neg.cc: New. * testsuite/30_threads/once_flag: New. * testsuite/30_threads/unique_lock: New. * testsuite/30_threads/unique_lock/requirements: New. * testsuite/30_threads/unique_lock/requirements/typedefs.cc: New. * testsuite/30_threads/unique_lock/requirements/ explicit_instantiation.cc: New. * testsuite/17_intro/headers/c++200x/all.cc: Add new includes. From-SVN: r135007
2008-05-06arith.c: (gfc_arith_concat...Francois-Xavier Coudert20-232/+458
* arith.c: (gfc_arith_concat, gfc_compare_string, gfc_compare_with_Cstring, hollerith2representation, gfc_hollerith2int, gfc_hollerith2real, gfc_hollerith2complex, gfc_hollerith2character, gfc_hollerith2logical): Use wide characters for character constants. * data.c (create_character_intializer): Likewise. * decl.c (gfc_set_constant_character_len): Likewise. * dump-parse-tree.c (show_char_const): Correctly dump wide character strings. error.c (print_wide_char): Rename into gfc_print_wide_char. (show_locus): Adapt to new prototype of gfc_print_wide_char. expr.c (free_expr0): Representation is now disjunct from character string value, so we always free it. (gfc_copy_expr, find_substring_ref, gfc_simplify_expr): Adapt to wide character strings. * gfortran.h (gfc_expr): Make value.character.string a wide string. (gfc_wide_toupper, gfc_wide_strncasecmp, gfc_wide_memset, gfc_widechar_to_char, gfc_char_to_widechar): New prototypes. (gfc_get_wide_string): New macro. (gfc_print_wide_char): New prototype. * io.c (format_string): Make a wide string. (next_char, gfc_match_format, compare_to_allowed_values, gfc_match_open): Deal with wide strings. * module.c (mio_expr): Convert between wide strings and ASCII ones. * primary.c (match_hollerith_constant, match_charkind_name): Handle wide strings. * resolve.c (build_default_init_expr): Likewise. * scanner.c (gfc_wide_toupper, gfc_wide_memset, gfc_char_to_widechar): New functions. (wide_strchr, gfc_widechar_to_char, gfc_wide_strncasecmp): Changes in prototypes. (gfc_define_undef_line, load_line, preprocessor_line, include_line, load_file, gfc_read_orig_filename): Handle wide strings. * simplify.c (gfc_simplify_achar, gfc_simplify_adjustl, gfc_simplify_adjustr, gfc_simplify_char, gfc_simplify_iachar, gfc_simplify_ichar, simplify_min_max, gfc_simplify_new_line, gfc_simplify_repeat): Handle wide strings. (wide_strspn, wide_strcspn): New helper functions. (gfc_simplify_scan, gfc_simplify_trim, gfc_simplify_verify): Handle wide strings. * symbol.c (generate_isocbinding_symbol): Likewise. * target-memory.c (size_character, gfc_target_expr_size, encode_character, gfc_target_encode_expr, gfc_interpret_character, gfc_target_interpret_expr): Handle wide strings. * trans-const.c (gfc_conv_string_init): Lower wide strings to narrow ones. (gfc_conv_constant_to_tree): Likewise. * trans-expr.c (gfc_conv_substring_expr): Handle wide strings. * trans-io.c (gfc_new_nml_name_expr): Likewise. * trans-stmt.c (gfc_trans_label_assign): Likewise. From-SVN: r135006
2008-05-06simplify.c (gfc_simplify_bessel_j0,gfc_simplify_bessel_j1, [...]): Mark ↵Francois-Xavier Coudert2-6/+15
arguments with ATTRIBUTE_UNUSED. * simplify.c (gfc_simplify_bessel_j0,gfc_simplify_bessel_j1, gfc_simplify_bessel_jn,gfc_simplify_bessel_y0, gfc_simplify_bessel_y1,gfc_simplify_bessel_yn): Mark arguments with ATTRIBUTE_UNUSED. From-SVN: r134998
2008-05-06check.c (gfc_check_sizeof): Switch to ATTRIBUTE_UNUSED.Francois-Xavier Coudert3-4/+9
* check.c (gfc_check_sizeof): Switch to ATTRIBUTE_UNUSED. * simplify.c (gfc_simplify_lgamma): Likewise. From-SVN: r134997
2008-05-06re PR libstdc++/36130 (Atomics regression test fail to compile when parallel ↵Benjamin Kosnik3-10/+36
mode is enabled) 2008-05-06 Benjamin Kosnik <bkoz@redhat.com> PR libstdc++/36130 * include/bits/c++config: Namespace macros and setup only in C++. * testsuite/29_atomics/headers/stdatomic.h/debug_mode.c: New. From-SVN: r134995
2008-05-06re PR testsuite/36155 (UTF tests doesn't work on Linux)H.J. Lu3-2/+10
2008-05-06 H.J. Lu <hongjiu.lu@intel.com> PR testsuite/36155 * gcc.dg/utf32-4.c: Fix a typo. * lib/target-supports.exp (check_effective_target_4byte_wchar_t): Use __WCHAR_TYPE__ instead of wchar_t. From-SVN: r134994
2008-05-06enum6.C, [...]: Broaden dg-options pattern.Mark Shinwell6-0/+45
* g++.old-deja/g++.jason/enum6.C, g++.old-deja/g++.law/enum9.C, g++.old-deja/g++.other/enum4.C, gfortran/enum_9.f90, gfortran.dg/enum_10.f90: Broaden dg-options pattern. Co-Authored-By: Andrew Jenner <andrew@codesourcery.com> Co-Authored-By: Daniel Jacobowitz <dan@codesourcery.com> From-SVN: r134993
2008-05-06openmp.c (gfc_match_omp_eos): Use gfc_next_ascii_char and gfc_peek_ascii_char.Francois-Xavier Coudert12-306/+653
* openmp.c (gfc_match_omp_eos): Use gfc_next_ascii_char and gfc_peek_ascii_char. * decl.c (gfc_match_kind_spec, gfc_match_type_spec, gfc_match_implicit_none, match_implicit_range, gfc_match_implicit, match_string_p, match_attr_spec, gfc_match_suffix, match_procedure_decl, gfc_match_entry, gfc_match_subroutine): Likewise. * gfortran.h (gfc_char_t): New type. (gfc_linebuf): Make line member a gfc_char_t. (locus): Make nextc member a gfc_char_t. (gfc_wide_is_printable, gfc_wide_is_digit, gfc_wide_fits_in_byte, gfc_wide_tolower, gfc_wide_strlen, gfc_next_ascii_char, gfc_peek_ascii_char, gfc_check_digit): New prototypes. * error.c (print_wide_char): New function. (show_locus): Use print_wide_char and gfc_wide_strlen. * io.c (next_char): Use gfc_char_t type. (match_io): Use gfc_peek_ascii_char and gfc_next_ascii_char. * match.c (gfc_match_parens, gfc_match_eos, gfc_match_small_literal_int, gfc_match_name, gfc_match_name_C, gfc_match_intrinsic_op, gfc_match_char, gfc_match_return, gfc_match_common): Likewise. * match.h (gfc_match_special_char): Change prototype. * parse.c (decode_specification_statement, decode_statement, decode_omp_directive, next_free, next_fixed): Use gfc_peek_ascii_char and gfc_next_ascii_char. * primary.c (gfc_check_digit): Change name. (match_digits, match_hollerith_constant, match_boz_constant, match_real_constant, next_string_char, match_charkind_name, match_string_constant, match_logical_constant_string, match_complex_constant, match_actual_arg, match_varspec, gfc_match_rvalue, match_variable): Use gfc_peek_ascii_char and gfc_next_ascii_char. * scanner.c (gfc_wide_fits_in_byte, wide_is_ascii, gfc_wide_is_printable, gfc_wide_tolower, gfc_wide_is_digit, gfc_wide_is_digit, wide_atoi, gfc_wide_strlen, wide_strcpy, wide_strchr, widechar_to_char, wide_strncmp, wide_strncasecmp, gfc_next_ascii_char, gfc_peek_ascii_char): New functions. (next_char, gfc_define_undef_line, skip_free_comments, gfc_next_char_literal, gfc_next_char, gfc_peek_char, gfc_error_recovery, load_line, preprocessor_line, include_line, load_file, gfc_read_orig_filename): Use gfc_char_t for source characters and the {gfc_,}wide_* functions to manipulate wide strings. From-SVN: r134992
2008-05-06mmx.md: Rename "*..." insn patterns from my previous commit to "*mmx_...".Uros Bizjak2-25/+24
* config/i386/mmx.md: Rename "*..." insn patterns from my previous commit to "*mmx_...". From-SVN: r134991
2008-05-06PR preprocessor/35313, PR preprocessor/36088:Tom Tromey6-9/+44
gcc/testsuite PR preprocessor/35313, PR preprocessor/36088: * gcc.dg/cpp/pr35313.c: New file. * gcc.dg/cpp/if-oppr.c: Remove test for ',' in a conditional expression. * gcc.dg/cpp/if-oppr2.c: New file. libcpp PR preprocessor/35313, PR preprocessor/36088: * expr.c (optab) <QUERY, COMMA>: Set precedence to 4. (reduce) <case CPP_QUERY>: Special case CPP_COMMA and CPP_COLON. From-SVN: r134989
2008-05-06re PR fortran/36117 (Use MPFR for bessel function (optimization, rejects ↵Tobias Burnus6-12/+173
valid F2008)) 2008-05-06 Tobias Burnus <burnus@net-b.de> PR fortran/36117 * intrinsic.c (add_functions): Call gfc_simplify_bessel_*. * intrinsic.h: Add prototypes for gfc_simplify_bessel_*. * simplify.c (gfc_simplify_bessel_j0,gfc_simplify_bessel_j1, gfc_simplify_bessel_jn,gfc_simplify_bessel_y0, gfc_simplify_bessel_y1,gfc_simplify_bessel_yn): New. 2008-05-06 Tobias Burnus <burnus@net-b.de> PR fortran/36117 * gfortran.dg/bessel_2.f90: New. From-SVN: r134988
2008-05-06re PR target/35657 (Alignments of DFP types aren't consistent)H.J. Lu2-30/+37
2008-05-06 H.J. Lu <hongjiu.lu@intel.com> PR target/35657 * config/i386/i386.c (contains_128bit_aligned_vector_p): Renamed to ... (contains_aligned_value_p): This. Handle _Decimal128. (ix86_function_arg_boundary): Only align _Decimal128 to its natural boundary and handle it properly. From-SVN: r134987
2008-05-06Fix another typo in ChangeLog.H.J. Lu1-1/+1
From-SVN: r134986
2008-05-06Fix a typo in ChangeLog.H.J. Lu1-1/+1
From-SVN: r134985
2008-05-06ipa-cp.c (ipcp_method_orig_node): Renamed to ipcp_get_orig_node.Martin Jambor2-392/+352
2008-05-06 Martin Jambor <mjambor@suse.cz> * ipa-cp.c (ipcp_method_orig_node): Renamed to ipcp_get_orig_node. (ipcp_method_is_cloned): Renamed to ipcp_node_is_clone (ipcp_method_set_orig_node): Removed. (ipcp_cval_get_cvalue_type): Removed. (ipcp_method_get_scale): Renamed to ipcp_get_node_scale. (ipcp_method_set_scale): Renamed to ipcp_set_node_scale. (ipcp_cval_set_cvalue_type): Removed. (ipcp_cval_get_cvalue): Removed. (ipcp_cval_set_cvalue): Removed. (ipcp_type_is_const): Renamed to ipcp_lat_is_const. (ipcp_cval_equal_cvalues): Renamed to ipcp_lats_are_equal (ipcp_lats_are_equal): Changed parameters to two ipcp_lattice's (ipcp_cval_meet): Renamed to ipa_lattice_meet (ipcp_cval_changed): Changed to use ipcp_lat_is_const (ipcp_method_cval): Renamed to ipcp_get_ith_lattice (ipcp_get_ith_lattice): Changed parameters. (ipcp_cval_compute): Renamed to ipcp_lattice_from_jfunc (ipcp_lattice_from_jfunc): Changed parameters. (ipcp_redirect): Local lattice pointer instead of lattice type variable. (ipcp_method_cval_print): Added temporary variable info. (ipcp_redirect): Removed already unused local variable caller. (ipcp_redirect): New temporary variable orig_callee_info (ipcp_redirect): Removed newly unused local variable callee. (ipcp_redirect): Removed (a bit confusing) local variable type. (ipcp_insert_stage): Added local variable info. (ipcp_cval_changed): Renamed to ipcp_lattice_changed, parameters renamed too (ipcp_formal_create): Removed. (ipcp_method_cval_set): Removed. (ipcp_propagate_stage): Renamed lattice variables. (ipcp_method_cval_set_cvalue_type): Removed. (ipcp_method_cval_print): Renamed to ipcp_print_all_lattices (ipcp_print_all_lattices): Changed printed strings to refer to lattices rather than cvals. (ipcp_method_cval_init): Renamed to ipcp_initialize_node_lattices (ipcp_propagate_const): Changed formal parameters. (build_const_val): Changed formal parameters. (ipcp_insert_stage): Removed useless variable cvalue (build_const_val): Changed formal parameters. (ipcp_method_compute_scale): Renamed to ipcp_compute_node_scale (ipcp_after_propagate): Renamed to ipcp_change_tops_to_bottom (ipcp_callsite_param_print): Renamed to ipcp_print_all_jump_functions (ipcp_profile_mt_count_print): Renamed to ipcp_print_func_profile_counts (ipcp_print_func_profile_counts): Changed string from "method" to "function" (ipcp_profile_cs_count_print): Renamed to ipcp_print_call_profile_counts (ipcp_profile_edge_print): Renamed to ipcp_print_edge_profiles (ipcp_profile_bb_print): Renamed to ipcp_print_bb_profiles (ipcp_structures_print): Renamed to ipcp_print_all_structures (ipcp_profile_print): Renamed to ipcp_print_profile_data (ipcp_lat_is_const): Changed parameters and made inline. (ipcp_replace_map_create): Renamed to ipcp_create_replace_map (ipcp_redirect): Renamed to ipcp_need_redirect_p (ipcp_need_redirect_p): Calls ipcp_lat_is_const instead of using the predicate condition directly (ipcp_propagate_stage): Added local variable args. Removed local variable callee. (Both are mere code simplifications.) (ipcp_method_dont_insert_const): Renamed to ipcp_node_not_modifiable_p. (ipcp_node_not_modifiable_p): Made inline. (ipcp_cloned_create): Renamed to ipcp_init_cloned_node (ipcp_propagate_const): Renamed to ipcp_propagate_one_const (ipcp_print_all_lattices): Removed variable cvalue (ipcp_method_scale_print): Renamed to ipcp_function_scale_print Updated comments. From-SVN: r134984
2008-05-06tree-sra.c (try_instantiate_multiple_fields): Early return if field has ↵Olivier Hainque4-0/+30
POINTER_TYPE. * tree-sra.c (try_instantiate_multiple_fields): Early return if field has POINTER_TYPE. testsuite/ * gnat.dg/fatp_sra.adb: New test. From-SVN: r134982
2008-05-06i386.c (output_set_got): Fix for x86_64 output_emit_asm by using 'q' ↵Kai Tietz2-17/+37
specifier for instruction. 2008-05-06 Kai Tietz <kai.tietz@onevision.com> * config/i386/i386.c (output_set_got): Fix for x86_64 output_emit_asm by using 'q' specifier for instruction. (ix86_file_end): Replaced case TARGET_64BIT_MS_ABI by TARGET_64BIT. From-SVN: r134981
2008-05-06avr.md (*sbrx_branch, [...]): Change mode of zero_extract from QImode to HImode.Anatoly Sokolov2-5/+11
* config/avr/avr.md (*sbrx_branch, *sbix_branch, *sbix_branch_tmp): Change mode of zero_extract from QImode to HImode. (sign bit tests peepholes): (Ditto.). From-SVN: r134979
2008-05-062008-05-06 Johannes Singler <singler@ira.uka.de>Johannes Singler3-78/+133
* include/parallel/multiway_merge.h: (multiway_merge_*_unguarded): Pass sentinel directly, to allow correct determination. (multiway_merge_loser_tree_unguarded): Remove over-cautious assertion. (calls to multiway_merge_*_splitting): Parametrize with type that is correct in all cases. * include/parallel/losertree.h: (delete_min_insert (in many classes)): Correct and standardize assertions. From-SVN: r134977
2008-05-06mmx.md: Remove double backslashes from asm templates.Uros Bizjak2-98/+218
* config/i386/mmx.md: Remove double backslashes from asm templates. (*addv2sf3): Rename from mmx_addv2sf3 insn pattern. (mmx_addv2sf3): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (*mulv2sf3): Rename from mmx_mulv2sf3 insn pattern. (mmx_mulv2sf3): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (*<code>v2sf3_finite): New insn pattern. (*<code>v2sf3): Rename from mmx_<code>v2sf3 insn pattern. (mmx_<code>v2sf3): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (mmx_<plusminus_insn><mode>3): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (*<plusminus_insn><mode>3): New insn pattern. (mmx_add<mode>3): Removed. (mmx_ssadd<mode>3): Ditto. (mmx_usadd<mode>3): Ditto. (mmx_sub<mode>3): Ditto. (mmx_sssub<mode>3): Ditto. (mmx_ussub<mode>3): Ditto. (*mulv4hi3): Rename from mmx_mulv4hi3 insn pattern. (mmx_mulv4hi3): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (*smulv4hi3_highpart): Rename from mmx_smulv4hi3_highpart insn pattern. (mmx_smulv4hi3_highpart): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (*umulv4hi3_highpart): Rename from mmx_umulv4hi3_highpart insn pattern. (mmx_umulv4hi3_highpart): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (*<code>v4hi3): Rename from mmx_<code>v4hi3 insn pattern. (mmx_<code>v4hi3): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (*<code>v8qi3): Rename from mmx_<code>v8qi3 insn pattern. (mmx_<code>v8qi3): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. (*<code><mode>3): Rename from mmx_<code><mode>3 insn pattern. (mmx_<code><mode>3): New expander. Use ix86_fixup_binary_operands_no_copy to handle nonimmediate operands. From-SVN: r134976
2008-05-06re PR tree-optimization/36118 ([4.4 Regressions] inline-related regressions)Jan Hubicka2-1/+6
PR tree-optimization/36118 * passes.c (pass_init_dump_file): Fix dump header. From-SVN: r134975
2008-05-06re PR libfortran/36131 (wrong IO)Jerry DeLisle2-7/+7
2008-05-05 Jerry DeLisle <jvdelisle@gcc.gnu.org> PR libfortran/36131 * io/transfer.c (formatted_transfer_scalar): Revert patch for PR34974. (next_record_w): Likewise. From-SVN: r134973
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