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gcc/ada:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* gcc-interface/utils.c (init_gnat_to_gnu): Use typed GC
allocation.
(init_dummy_type): Likewise.
(gnat_pushlevel): Likewise.
* gcc-interface/trans.c (Attribute_to_gnu): Likewise.
(Subprogram_Body_to_gnu): Likewise.
(Compilation_Unit_to_gnu): Likewise.
(start_stmt_group): Likewise.
(extract_encoding): Likewise.
(decode_name): Likewise.
* gcc-interface/misc.c (gnat_printable_name): Likewise.
* gcc-interface/decl.c (annotate_value): Likewise.
* gcc-interface/ada-tree.h (struct lang_type): Add variable_size
GTY option.
(struct lang_decl): Likewise.
(SET_TYPE_LANG_SPECIFIC): Use typed GC allocation.
(SET_DECL_LANG_SPECIFIC): Likewise.
gcc/c-family:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* c-pragma.c (push_alignment): Use typed GC allocation.
(handle_pragma_push_options): Likewise.
* c-common.c (parse_optimize_options): Likewise.
* c-common.h (struct sorted_fields_type): Add variable_size GTY
option.
gcc/cp:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* typeck2.c (abstract_virtuals_error): Likewise.
* pt.c (maybe_process_partial_specialization): Likewise.
(register_specialization): Likewise.
(add_pending_template): Likewise.
(lookup_template_class): Likewise.
(push_tinst_level): Likewise.
* parser.c (cp_lexer_new_main): Likewise.
(cp_lexer_new_from_tokens): Likewise.
(cp_token_cache_new): Likewise.
(cp_parser_context_new): Likewise.
(cp_parser_new): Likewise.
(cp_parser_nested_name_specifier_opt): Likewise.
(cp_parser_template_id): Likewise.
* name-lookup.c (binding_entry_make): Likewise.
(binding_table_construct): Likewise.
(binding_table_new): Likewise.
(cxx_binding_make): Likewise.
(pushdecl_maybe_friend): Likewise.
(begin_scope): Likewise.
(push_to_top_level): Likewise.
* lex.c (init_reswords): Likewise.
(retrofit_lang_decl): Likewise.
(cxx_dup_lang_specific_decl): Likewise.
(copy_lang_type): Likewise.
(cxx_make_type): Likewise.
* decl.c (make_label_decl): Likewise.
(check_goto): Likewise.
(start_preparsed_function): Likewise.
(save_function_data): Likewise.
* cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
* cp-objcp-common.c (decl_shadowed_for_var_insert): Likewise.
* class.c (finish_struct_1): Likewise.
* cp-tree.h (struct lang_type): Add variable_size GTY option.
(struct lang_decl): Likewise.
* parser.c (cp_parser_new): Update comment to not reference
ggc_alloc.
gcc/fortran:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* trans-types.c (gfc_get_nodesc_array_type): Use typed GC
allocation.
(gfc_get_array_type_bounds): Likewise.
* trans-decl.c (gfc_allocate_lang_decl): Likewise.
(gfc_find_module): Likewise.
* f95-lang.c (pushlevel): Likewise.
* trans.h (struct lang_type): Add variable_size GTY option.
(struct lang_decl): Likewise.
gcc/java:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* jcf-reader.c (jcf_parse_constant_pool): Use typed GC allocation.
* jcf-parse.c (java_parse_file): Likewise.
(process_zip_dir): Likewise.
* java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
(MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
* expr.c (add_type_assertion): Likewise.
* decl.c (make_binding_level): Likewise.
(java_dup_lang_specific_decl): Likewise.
* constants.c (set_constant_entry): Likewise.
(cpool_for_class): Likewise.
* class.c (add_method_1): Likewise.
(java_treetreehash_new): Likewise.
* java-tree.h (struct lang_type): Add variable_size GTY option.
(struct lang_decl): Likewise.
* jch.h (struct cpool_entry): Likewise.
* java-tree.h (java_treetreehash_create): Remove parameter ggc.
* except.c (prepare_eh_table_type): Update
java_treetreehash_create call.
* class.c (add_method_1): Update java_treetreehash_create call.
(java_treetreehash_create): Remove parameter gc. Use
htab_create_ggc.
gcc/lto:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* lto.c (lto_read_in_decl_state): Use typed GC allocation.
(lto_file_read): Likewise.
(new_partition): Likewise.
(read_cgraph_and_symbols): Likewise.
gcc/objc:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* objc-act.h (ALLOC_OBJC_TYPE_LANG_SPECIFIC): Use typed GC
allocation.
* objc-act.c (objc_volatilize_decl): Likewise.
(objc_build_string_object): Likewise.
(hash_init): Likewise.
(hash_enter): Likewise.
(hash_add_attr): Likewise.
(add_class): Likewise.
(start_class): Likewise.
gcc/objcp:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* objcp-decl.h (ALLOC_OBJC_TYPE_LANG_SPECIFIC): Use typed GC
allocation.
gcc:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* doc/tm.texi (Per-Function Data): Do not reference ggc_alloc.
* doc/gty.texi (GTY Options): Document typed GC allocation and
variable_size GTY option.
* ggc-internal.h: New.
* ggc.h: Update copyright year.
(digit_string): Move to stringpool.c.
(ggc_mark_stringpool, ggc_purge_stringpool, ggc_mark_roots)
(gt_pch_save_stringpool, gt_pch_fixup_stringpool)
(gt_pach_restore_stringpool, gt_pch_p_S, gt_pch_note_object)
(init_ggc_pch, ggc_pch_count_object, ggc_pch_total_size)
(ggc_pch_this_base, ggc_pch_alloc_object, ggc_pch_prepare_write)
(ggc_pch_write_object, ggc_pch_finish, ggc_pch_read)
(ggc_force_collect, ggc_get_size, ggc_statistics)
(ggc_print_common_statistics): Move to ggc-internal.h.
(digit_vector, new_ggc_zone, destroy_ggc_zone, ggc_alloc_stat)
(ggc_alloc, ggc_alloc_cleared, ggc_realloc, ggc_calloc, GGC_NEW)
(GGC_CNEW, GGC_NEWVEC, GGC_CNEWVEC, GGC_NEWVAR, ggc_alloc_rtvec)
(ggc_alloc_tree, gt_pch_save, ggc_min_expand_heuristic)
(ggc_min_heapsize_heuristic, ggc_alloc_zone)
(ggc_alloc_zone_pass_stat): Remove.
(ggc_internal_alloc_stat, ggc_internal_alloc)
(ggc_internal_cleared_alloc_stat): New.
(GGC_RESIZEVEC, GGC_RESIZEVAR): Redefine.
(ggc_internal_vec_alloc_stat)
(ggc_internal_cleared_vec_alloc_stat)
(ggc_internal_vec_alloc_stat, ggc_internal_cleared_vec_alloc)
(ggc_alloc_atomic_stat, ggc_alloc_atomic)
(ggc_alloc_cleared_atomic, ggc_cleared_alloc_htab_ignore_args)
(ggc_cleared_alloc_ptr_array_two_args): New.
(htab_create_ggc, splay_tree_new_ggc): Redefine.
(ggc_splay_alloc): Change the type of the first argument to
enum gt_types_enum.
(ggc_alloc_string): Make macro.
(ggc_alloc_string_stat): New.
(ggc_strdup): Redefine.
(rtl_zone, tree_zone, tree_id_zone): Declare unconditionally.
(ggc_alloc_rtvec_sized): New.
(ggc_alloc_zone_stat): Rename to ggc_internal_alloc_zone_stat.
(ggc_internal_alloc_zone_pass_stat, ggc_internal_alloc_zone_stat)
(ggc_internal_cleared_alloc_zone_stat)
(ggc_internal_zone_alloc_stat)
(ggc_internal_zone_cleared_alloc_stat)
(ggc_internal_zone_vec_alloc_stat)
(ggc_alloc_zone_rtx_def_stat)
(ggc_alloc_zone_tree_node_stat)
(ggc_alloc_zone_cleared_tree_node_stat)
(ggc_alloc_cleared_gimple_statement_d_stat): New.
* ggc-common.c: Include ggc-internal.h.
(ggc_internal_cleared_alloc_stat): Rename from
ggc_alloc_cleared_stat.
(ggc_realloc_stat): Use ggc_internal_alloc_stat.
(ggc_calloc): Remove.
(ggc_cleared_alloc_htab_ignore_args): New.
(ggc_cleared_alloc_ptr_array_two_args): New.
(ggc_splay_alloc): Add obj_type parameter.
(init_ggc_heuristics): Formatting fixes.
* ggc-none.c: Update copyright year.
(ggc_alloc_stat): Rename to ggc_alloc_stat.
(ggc_alloc_cleared_stat): Rename to
ggc_internal_cleared_alloc_stat.
(struct alloc_zone, rtl_zone, tree_zone, tree_id_zone): New.
* ggc-page.c: Update copyright year. Include ggc-internal.h.
Remove references to ggc_alloc in comments.
(ggc_alloc_typed_stat): Call ggc_internal_alloc_stat.
(ggc_alloc_stat): Rename to ggc_internal_alloc_stat.
(new_ggc_zone, destroy_ggc_zone): Remove.
(struct alloc_zone, rtl_zone, tree_zone, tree_id_zone): New.
* ggc-zone.c: Include ggc-internal.h. Remove references to
ggc_alloc in comments.
(ggc_alloc_zone_stat): ggc_internal_alloc_zone_stat.
(ggc_internal_alloc_zone_pass_stat): New.
(ggc_internal_cleared_alloc_zone_stat): New.
(ggc_alloc_typed_stat): Use ggc_internal_alloc_zone_pass_stat.
(ggc_alloc_stat): Rename ggc_internal_alloc_stat.
(new_ggc_zone, destroy_ggc_zone): Remove.
* stringpool.c: Update copyright year. Include ggc-internal.h
(digit_vector): Make static.
(digit_string): Moved from ggc.h.
(stringpool_ggc_alloc): Use ggc_alloc_atomic.
(ggc_alloc_string): Rename to ggc_alloc_string_stat.
* Makefile.in (GGC_INTERNAL_H): New.
(ggc_common.o, ggc-page.o, ggc-zone.o, stringpool.o): Add
$(GGC_INTERNAL_H) to dependencies.
* gentype.c: Update copyright year.
(walk_type): Accept variable_size GTY option.
(USED_BY_TYPED_GC_P): New macro.
(write_enum_defn): Use USED_BY_TYPED_GC_P. Do not output
whitespace at the end of strings.
(get_type_specifier, variable_size_p): New functions.
(alloc_quantity, alloc_zone): New enums.
(write_typed_alloc_def): New function.
(write_typed_struct_alloc_def): Likewise.
(write_typed_typed_typedef_alloc_def): Likewise.
(write_typed_alloc_defns): Likewise.
(output_typename, write_splay_tree_allocator_def): Likewise.
(write_splay_tree_allocators): Likewise.
(main): Call write_typed_alloc_defns and
write_splay_tree_allocators.
* lto-streamer.h (lto_file_decl_data_ptr): New.
* passes.c (order): Define using cgraph_node_ptr.
* strinpool.c (struct string_pool_data): Declare nested_ptr using
ht_identifier_ptr.
* gimple.h (union gimple_statement_d): Likewise.
* rtl.h (struct rtx_def): Likewise.
(struct rtvec_def): Likewise.
* tree.h (union tree_node): Likewise.
* tree-ssa-operands.h (struct ssa_operand_memory_d): Likewise.
* cfgloop.c (record_loop_exits): Use htab_create_ggc.
* tree-scalar-evolution.c (scev_initialize): Likewise.
* alias.c (record_alias_subset): Update splay_tree_new_ggc call.
* dwarf2asm.c (dw2_force_const_mem): Likewise.
* omp-low.c (lower_omp_critical): Likewise.
* bitmap.h (struct bitmap_head_def): Update comment to not
reference ggc_alloc.
* config/pa/pa.c (get_deferred_label): Use GGC_RESIZEVEC.
* ira.c (fix_reg_equiv_init): Use GGC_RESIZEVEC.
* ipa-prop.c (duplicate_ggc_array): Rename to
duplicate_ipa_jump_func_array. Use typed GC allocation.
(ipa_edge_duplication_hook): Call duplicate_ipa_jump_func_array.
* gimple.c (gimple_alloc_stat): Use
ggc_alloc_cleared_gimple_statement_d_stat.
* varasm.c (create_block_symbol): Use ggc_alloc_zone_rtx_def.
* tree.c (make_node_stat): Use
ggc_alloc_zone_cleared_tree_node_stat.
(make_tree_vec_stat): Likewise.
(build_vl_exp_stat): Likewise.
(copy_node_stat): Use ggc_alloc_zone_tree_node_stat.
(make_tree_binfo_stat): Likewise.
(tree_cons_stat): Likewise.
* rtl.c (rtx_alloc_stat): Use ggc_alloc_zone_rtx_def_stat.
(shallow_copy_rtx_stat): Likewise.
(make_node_stat): Likewise.
* lto-symtab.c: Fix comment.
* tree-cfg.c (create_bb): Update comment to not reference
ggc_alloc_cleared.
* tree-ssa-structalias.c (struct heapvar_for_stmt): Fix param_is
value.
* varpool.c (varpool_node): Use typed GC allocation.
(varpool_extra_name_alias): Likewise.
* varasm.c (emutls_decl): Likewise.
(get_unnamed_section): Likewise.
(get_noswitch_section): Likewise.
(get_section): Likewise.
(get_block_for_section): Likewise.
(build_constant_desc): Likewise.
(create_constant_pool): Likewise.
(force_const_mem): Likewise.
* tree.c (build_vl_exp_stat): Likewise.
(build_real): Likewise.
(build_string): Likewise.
(decl_debug_expr_insert): Likewise.
(decl_value_expr_insert): Likewise.
(type_hash_add): Likewise.
(build_omp_clause): Likewise.
* tree-ssanames.c (duplicate_ssa_name_ptr_info): Likewise.
* tree-ssa.c (init_tree_ssa): Likewise.
* tree-ssa-structalias.c (heapvar_insert): Likewise.
* tree-ssa-operands.c (ssa_operand_alloc): Likewise.
* tree-ssa-loop-niter.c (record_estimate): Likewise.
* tree-ssa-alias.c (get_ptr_info): Likewise.
* tree-scalar-evolution.c (new_scev_info_str): Likewise.
* tree-phinodes.c (allocate_phi_node): Likewise.
* tree-iterator.c (tsi_link_before): Likewise.
(tsi_link_after): Likewise.
* tree-eh.c (add_stmt_to_eh_lp_fn): Likewise.
* tree-dfa.c (create_var_ann): Likewise.
* tree-cfg.c (create_bb): Likewise.
* toplev.c (alloc_for_identifier_to_locale): Likewise.
(general_init): Likewise.
* stringpool.c (stringpool_ggc_alloc): Likewise.
(gt_pch_save_stringpool): Likewise.
* sese.c (if_region_set_false_region): Likewise.
* passes.c (do_per_function_toporder): Likewise.
* optabs.c (set_optab_libfunc): Likewise.
(set_conv_libfunc): Likewise.
* lto-symtab.c (lto_symtab_register_decl): Likewise.
* lto-streamer-in.c (lto_input_eh_catch_list): Likewise.
(input_eh_region): Likewise.
(input_eh_lp): Likewise.
(make_new_block): Likewise.
(unpack_ts_real_cst_value_fields): Likewise.
* lto-section-in.c (lto_new_in_decl_state): Likewise.
* lto-cgraph.c (input_node_opt_summary): Likewise.
* loop-init.c (loop_optimizer_init): Likewise.
* lambda.h (lambda_vector_new): Likewise.
* lambda-code.c (replace_uses_equiv_to_x_with_y): Likewise.
* ira.c (update_equiv_regs): Likewise.
* ipa.c (cgraph_node_set_new): Likewise.
(cgraph_node_set_add): Likewise.
(varpool_node_set_new): Likewise.
(varpool_node_set_add): Likewise.
* ipa-prop.c (ipa_compute_jump_functions_for_edge): Likewise.
(duplicate_ipa_jump_func_array): Likewise.
(ipa_read_node_info): Likewise.
* ipa-cp.c (ipcp_create_replace_map): Likewise.
* integrate.c (get_hard_reg_initial_val): Likewise.
* gimple.c (gimple_alloc_stat): Likewise.
(gimple_build_omp_for): Likewise.
(gimple_seq_alloc): Likewise.
(gimple_copy): Likewise.
* gimple-iterator.c (gsi_insert_before_without_update): Likewise.
(gsi_insert_after_without_update): Likewise.
* function.c (add_frame_space): Likewise.
(insert_temp_slot_address): Likewise.
(assign_stack_temp_for_type): Likewise.
(allocate_struct_function): Likewise.
(types_used_by_var_decl_insert): Likewise.
* except.c (init_eh_for_function): Likewise.
(gen_eh_region): Likewise.
(gen_eh_region_catch): Likewise.
(gen_eh_landing_pad): Likewise.
(add_call_site): Likewise.
* emit-rtl.c (get_mem_attrs): Likewise.
(get_reg_attrs): Likewise.
(start_sequence): Likewise.
(init_emit): Likewise.
* dwarf2out.c (new_cfi): Likewise.
(queue_reg_save): Likewise.
(dwarf2out_frame_init): Likewise.
(new_loc_descr): Likewise.
(find_AT_string): Likewise.
(new_die): Likewise.
(add_var_loc_to_decl): Likewise.
(clone_die): Likewise.
(clone_as_declaration): Likewise.
(break_out_comdat_types): Likewise.
(new_loc_list): Likewise.
(loc_descriptor): Likewise.
(add_loc_descr_to_each): Likewise.
(add_const_value_attribute): Likewise.
(tree_add_const_value_attribute): Likewise.
(add_comp_dir_attribute): Likewise.
(add_name_and_src_coords_attributes): Likewise.
(lookup_filename): Likewise.
(store_vcall_insn): Likewise.
(dwarf2out_init): Likewise.
* dbxout.c (dbxout_init): Likewise.
* config/xtensa/xtensa.c (xtensa_init_machine_status): Likewise.
* config/sparc/sparc.c (sparc_init_machine_status): Likewise.
* config/score/score7.c (score7_output_external): Likewise.
* config/score/score3.c (score3_output_external): Likewise.
* config/s390/s390.c (s390_init_machine_status): Likewise.
* config/rs6000/rs6000.c (builtin_function_type): Likewise.
(rs6000_init_machine_status): Likewise.
(output_toc): Likewise.
* config/pa/pa.c (pa_init_machine_status): Likewise.
(get_deferred_plabel): Likewise.
* config/moxie/moxie.c (moxie_init_machine_status): Likewise.
* config/mmix/mmix.c (mmix_init_machine_status): Likewise.
* config/mips/mips.c (mflip_mips16_use_mips16_p): Likewise.
* config/mep/mep.c (mep_init_machine_status): Likewise.
(mep_note_pragma_flag): Likewise.
* config/m32c/m32c.c (m32c_init_machine_status): Likewise.
* config/iq2000/iq2000.c (iq2000_init_machine_status): Likewise.
* config/ia64/ia64.c (ia64_init_machine_status): Likewise.
* config/i386/winnt.c (i386_pe_record_external_function): Likewise.
(i386_pe_maybe_record_exported_symbol): Likewise.
* config/i386/i386.c (get_dllimport_decl): Likewise.
(ix86_init_machine_status): Likewise.
(assign_386_stack_local): Likewise.
* config/frv/frv.c (frv_init_machine_status): Likewise.
* config/darwin.c (machopic_indirection_name): Likewise.
* config/cris/cris.c (cris_init_machine_status): Likewise.
* config/bfin/bfin.c (bfin_init_machine_status): Likewise.
* config/avr/avr.c (avr_init_machine_status): Likewise.
* config/arm/arm.c (arm_init_machine_status): Likewise.
* config/alpha/alpha.c (alpha_init_machine_status): Likewise.
(alpha_need_linkage): Likewise.
(alpha_use_linkage): Likewise.
* cgraph.c (cgraph_allocate_node): Likewise.
(cgraph_create_edge_1): Likewise.
(cgraph_create_indirect_edge): Likewise.
(cgraph_add_asm_node): Likewise.
* cfgrtl.c (init_rtl_bb_info): Likewise.
* cfgloop.c (alloc_loop): Likewise.
(rescan_loop_exit): Likewise.
* cfg.c (init_flow): Likewise.
(alloc_block): Likewise.
(unchecked_make_edge): Likewise.
* c-parser.c (c_parse_init): Likewise.
(c_parse_file): Likewise.
* c-decl.c (bind): Likewise.
(record_inline_static): Likewise.
(push_scope): Likewise.
(make_label): Likewise.
(lookup_label_for_goto): Likewise.
(finish_struct): Likewise.
(finish_enum): Likewise.
(c_push_function_context): Likewise.
* bitmap.c (bitmap_element_allocate): Likewise.
(bitmap_gc_alloc_stat): Likewise.
* alias.c (record_alias_subset): Likewise.
(init_alias_analysis): Likewise.
include:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* splay-tree.h: Update copyright years.
(splay_tree_s): Document fields.
(splay_tree_new_typed_alloc): New.
* hashtab.h: Update copyright years.
(htab_create_typed_alloc): New.
libcpp:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* include/symtab.h (ht_identifier_ptr): New.
libiberty:
2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
* splay-tree.c: Update copyright years.
(splay_tree_new_typed_alloc): New.
(splay_tree_new_with_allocator): Use it.
* hashtab.c: Update copyright years.
(htab_create_typed_alloc): New.
(htab_create_alloc): Use it.
* functions.texi: Regenerate.
From-SVN: r160425
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Fix PR c++/44188
gcc/ChangeLog:
PR c++/44188
* c-common.c (is_typedef_decl): Move this definition ...
* tree.c (is_typedef_decl): ... here.
(typdef_variant_p): Move definition here from gcc/cp/tree.c.
* c-common.h (is_typedef_decl): Move this declaration ...
* tree.h (is_typedef_decl): ... here.
(typedef_variant_p): Move declaration here from gcc/cp/cp-tree.h
* dwarf2out.c (is_naming_typedef_decl): New function.
(gen_tagged_type_die): Split out of ...
(gen_type_die_with_usage): ... this function. When an anonymous
tagged type is named by a typedef, make sure a DW_TAG_typedef DIE
is emitted for the typedef.
(gen_typedef_die): Emit DW_TAG_typedef also for typedefs naming
anonymous tagged types.
gcc/cp/ChangeLog:
PR c++/44188
* cp-tree.h (typedef_variant_p): Move this declaration to
gcc/tree.h.
* tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
* decl.c (grokdeclarator): Do not rename debug info of an
anonymous tagged type named by a typedef.
gcc/testsuite/ChangeLog:
PR c++/44188
* g++.dg/debug/dwarf2/typedef3.C: New test.
From-SVN: r160347
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* tree.h (struct tree_decl_map): New type.
(tree_decl_map_eq, tree_decl_map_marked_p): Define.
(tree_decl_map_hash): New prototype.
(debug_expr_for_decl, value_expr_for_decl): Change into
tree_decl_map hashtab from tree_map.
(init_ttree): Adjust initialization.
(tree_decl_map_hash): New function.
(decl_debug_expr_lookup, decl_debug_expr_insert,
decl_value_expr_lookup, decl_value_expr_insert): Adjust.
cp/
* cp-objcp-common.c (shadowed_var_for_decl): Change into
tree_decl_map hashtab from tree_map.
(decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Adjust.
(init_shadowed_var_for_decl): Adjust initialization.
From-SVN: r160185
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* tree.h (build_nt_call_list): Delete.
* tree.c (build_nt_call_list): Delete.
From-SVN: r160120
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From-SVN: r160081
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gcc/ChangeLog:
revert fix for PR c++/44188
* c-common.c (is_typedef_decl): Revert the moving of this
definition ...
* tree.c (is_typedef_decl): ... here.
(typdef_variant_p): Revert the moving of this definition
here from gcc/cp/tree.c.
* c-common.h (is_typedef_decl): Revert the moving of this
declaration ...
* tree.h (is_typedef_decl): ... here.
(typedef_variant_p): Revert the moving of this declaration here
from gcc/cp/cp-tree.h
* dwarf2out.c (is_naming_typedef_decl): Revert this new function.
(gen_tagged_type_die): Revert the splitting out of ...
(gen_type_die_with_usage): ... this function. Revert the anonymous
tagged type handling.
(gen_typedef_die): Revert emitting DW_TAG_typedef for
typedefs naming anonymous tagged types.
gcc/cp/ChangeLog:
Revert fix of PR c++/44188
* cp-tree.h (typedef_variant_p): Revert moving this declaration to
gcc/tree.h.
* tree.c (typedef_variant_p): Revert moving this definition to
gcc/tree.c.
* decl.c (grokdeclarator): Revert naming typedef handling.
gcc/testsuite/ChangeLog:
Revert fix for PR c++/44188
* g++.dg/debug/dwarf2/typedef3.C: Revert new test.
From-SVN: r159955
|
|
Fix PR c++/44188
gcc/ChangeLog:
PR c++/44188
* c-common.c (is_typedef_decl): Move this definition ...
* tree.c (is_typedef_decl): ... here.
(typdef_variant_p): Move definition here from gcc/cp/tree.c.
* c-common.h (is_typedef_decl): Move this declaration ...
* tree.h (is_typedef_decl): ... here.
(typedef_variant_p): Move declaration here from gcc/cp/cp-tree.h
* dwarf2out.c (is_naming_typedef_decl): New function.
(gen_tagged_type_die): Split out of ...
(gen_type_die_with_usage): ... this function. When an anonymous
tagged type is named by a typedef, make sure a DW_TAG_typedef DIE
is emitted for the typedef.
(gen_typedef_die): Emit DW_TAG_typedef also for typedefs naming
anonymous tagged types.
gcc/cp/ChangeLog:
PR c++/44188
* cp-tree.h (typedef_variant_p): Move this declaration to
gcc/tree.h.
* tree.c (typedef_variant_p): Move this definition to gcc/tree.c.
* decl.c (grokdeclarator): Do not rename debug info of an
anonymous tagged type named by a typedef.
gcc/testsuite/ChangeLog:
PR c++/44188
* g++.dg/debug/dwarf2/typedef3.C: New test.
From-SVN: r159943
|
|
* print-tree.c (debug_vec_tree): New fn.
(print_vec_tree): New fn.
* tree.h: Declare them.
* gdbinit.in (ptv): New command.
* print-tree.c (print_node) [TREE_VEC]: Print elements normally.
* gdbinit.in (pdd): New command.
From-SVN: r159941
|
|
libiberty/
2010-05-26 Kai Tietz <kai.tietz@onevision.com>
* testsuite/demangle-expected: Add tests for __int128
and unsigned __int128 types.
gcc/testsuite
2010-05-26 Kai Tietz <kai.tietz@onevision.com>
* lib/target-supports.exp (check_effective_target_int128): New
function to check if __int128 types are available for target.
* testsuite/c-c++-common/int128-types-1.c: New.
* testsuite/c-c++-common/int128-1.c: New.
* testsuite/c-c++-common/int128-2.c: New.
* g++.dg/abi/mangle43.C: New.
* g++.dg/init/enum1.C: Handle __int128 case and add -Wno-overflow.
* g++.dg/cpp0x/nullptr04.C: Use __SIZE_TYPE__ for getting
pointer-wide scalar.
* g++.dg/other/pr25632.C: Likewise.
* g++.dg/other/large-size-array.C (DIM): Use ULLONG_MAX for win64 case.
* g++.dg/warn/pr13358-2.C: Add llp64 for check of special
overflow warnings.
* g++.dg/warn/pr13358-4.C: Likewise.
* g++.dg/warn/Wconversion-null-2.C: Add 'long long' case.
* g++.dg/warn/Wconversion-null.C: Likewise.
gcc/
2010-05-26 Kai Tietz <kai.tietz@onevision.com>
* builtin-types.def (BT_INT128): New primitive type.
(BT_UINT128): Likewise.
* c-common.c (c_common_r): Add __int128 keyword.
(c_common_type_for_size): Handle __int128.
(c_common_type_for_mode): Likewise.
(c_common_signed_or_unsigned_type): Likewise.
(c_common_nodes_and_builtins): Add builtin type
if target supports 128-bit integer scalar.
* c-common.h (enum rid): Add RID_INT128.
* c-cppbuiltin.c (c_cpp_builtins): Define __SIZEOF_INT128__
if target supports 128-bit integer scalar.
* c-decl.c (declspecs_add_type): Handle new keyword
__int128.
(finish_declspecs): Likewise.
* c-parser.c (c_token_starts_typename): Handle RID_INT128.
(c_token_starts_declspecs): Likewise.
(c_parser_declspecs): Likewise.
(c_parser_attributes): Likewise.
(c_parser_objc_selector): Likewise.
* c-pretty-print.c (pp_c_integer_constant): Handle __int128.
* c-tree.h (enum c_typespec_keyword): Add cts_int128.
* gimple.c (gimple_signed_or_unsigned_type): Handle int128 types.
* tree.c (make_or_reuse_type): Likewise.
(make_unsigned_type): Likewise.
(build_common_tree_nodes_2): Likewise.
* tree.h (enum integer_type_kind): Add itk_int128 and
itk_unsigned_int128.
(int128_integer_type_node): New define..
(int128_unsigned_type_node): New define.
* cp/cp-tree.h (cp_decl_specifier_seq): Add new bifield
explicit_int128_p.
* cp/decl.c (grokdeclarator): Handle __int128.
* cp/parser.c (cp_lexer_next_token_is_decl_specifier_ke): Likewise.
(cp_parser_simple_type_specifier): Likewise.
* cp/rtti.c (emit_support_tinfos): Add int128 nodes for rtti.
* cp/typeck.c (cp_common_type): Handle __int128.
* cp/mangle.c (integer_type_codes): Add itk_int128 and
itk_unsigned_int128.
* doc/extend.texi: Add documentation about __int128 type.
From-SVN: r159879
|
|
gcc/ChangeLog:
* tree.h: Include real.h and fixed-value.h as basic datatypes.
* dfp.c, convert.c, reload1.c, reginfo.c, tree-flow.h,
tree-ssa-threadedge.c, tree-ssanames.c, tree-loop-linear.c,
tree-into-ssa.c, tree-vect-generic.c, tree-ssa-structalias.c,
tree-ssa-loop-im.c, tree-dump.c, tree-complex.c, tree-ssa-uninit.c,
genrecog.c, tree-ssa-threadupdate.c, tree-ssa-loop-niter.c,
tree-pretty-print.c, tree-loop-distribution.c,
tree-ssa-loop-unswitch.c, c-lex.c, optabs.c, postreload-gcse.c,
tree-ssa-loop-manip.c, postreload.c, tree-ssa-loop-ch.c,
tree-tailcall.c, tree.c, reload.c, tree-scalar-evolution.c, rtlanal.c,
tree-phinodes.c, builtins.c, final.c, genoutput.c, fold-const.c,
tree-ssa-dse.c, genautomata.c, tree-ssa-uncprop.c, toplev.c,
tree-chrec.c, genemit.c, c-cppbuiltin.c, tree-ssa-sccvn.c,
tree-ssa-ccp.c, tree-ssa-loop-ivopts.c, mode-switching.c,
tree-call-cdce.c, cse.c, genpeep.c, tree-ssa-math-opts.c,
tree-ssa-dom.c, tree-nrv.c, tree-ssa-propagate.c, tree-ssa-alias.c,
tree-ssa-sink.c, jump.c, ifcvt.c, dwarf2out.c, expr.c, genattrtab.c,
genconditions.c, tree-ssa-loop-ivcanon.c, tree-ssa-loop.c,
tree-parloops.c, recog.c, tree-ssa-address.c, lcm.c, tree-eh.c,
gimple-pretty-print.c, c-pretty-print.c, print-rtl.c, gcse.c,
tree-if-conv.c, tree-data-ref.c, tree-affine.c, gimplify.c,
tree-ssa-phiopt.c, implicit-zee.c, expmed.c, tree-dfa.c, emit-rtl.c,
store-motion.c, cselib.c, tree-cfgcleanup.c, simplify-rtx.c,
tree-ssa-pre.c, genpreds.c, tree-mudflap.c, print-tree.c,
tree-ssa-copy.c, tree-ssa-forwprop.c, tree-ssa-dce.c, varasm.c,
tree-nested.c, tree-ssa.c, tree-ssa-loop-prefetch.c, rtl.c,
tree-inline.c, integrate.c, tree-optimize.c, tree-ssa-phiprop.c,
fixed-value.c, combine.c, tree-profile.c, c-common.c, sched-vis.c,
tree-cfg.c, passes.c, tree-ssa-reassoc.c, config/alpha/alpha.c,
config/frv/frv.c, config/s390/s390.c, config/m32c/m32c.c,
config/spu/spu.c, config/sparc/sparc.c, config/mep/mep.c,
config/m32r/m32r.c, config/rx/rx.c, config/i386/i386.c,
config/sh/sh.c, config/pdp11/pdp11.c, config/avr/avr.c,
config/crx/crx.c, config/xtensa/xtensa.c, config/stormy16/stormy16.c,
config/fr30/fr30.c, config/lm32/lm32.c, config/moxie/moxie.c,
config/m68hc11/m68hc11.c, config/cris/cris.c, config/iq2000/iq2000.c,
config/mn10300/mn10300.c, config/ia64/ia64.c, config/m68k/m68k.c,
config/rs6000/rs6000.c, config/picochip/picochip.c, config/darwin.c,
config/arc/arc.c, config/mcore/mcore.c, config/score/score3.c,
config/score/score7.c, config/score/score.c, config/arm/arm.c,
config/pa/pa.c, config/mips/mips.c, config/vax/vax.c,
config/h8300/h8300.c, config/v850/v850.c, config/mmix/mmix.c,
config/bfin/bfin.c:
Clean up redundant includes.
* Makefile.in: Update accordingly.
java/ChangeLog:
* typeck.c, decl.c, jcf-parse.c, except.c, expr.c:
cp/Changelog:
* error.c, tree.c, typeck2.c, cxx-pretty-print.c, mangle.c:
Clean up redundant includes.
fortran/ChangeLog:
* trans-const.c, trans-types.c, trans-intrinsic.c:
Clean up redundant includes.
From-SVN: r159663
|
|
* double-int.h (double_int_ior): New function.
* tree.h (build_int_cst_wide_type): Remove.
* tree.c (build_int_cst_wide_type): Remove.
* fold-const.c (native_interpret_int): Use double_int_to_tree instead
of build_int_cst_wide_type.
* stor-layout.c (set_sizetype): (Ditto.).
* dojump.c (do_jump): Use build_int_cstu instead of
build_int_cst_wide_type.
/java
* jcf-parse.c (get_constant): Use double_int_to_tree instead of
build_int_cst_wide_type.
From-SVN: r159595
|
|
2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
* tree.h (build_call_list): Remove.
* tree.c (build_call_list): Remove.
From-SVN: r159554
|
|
gcc/
* tree.h (build_call_list): Remove.
* tree.c (build_call_list): Remove.
gcc/ada/
* gcc-interface/trans.c (call_to_gnu): Use build_call_vec instead of
build_call_list.
* gcc-interface/utils.c (build_function_stub): Likewise.
gcc/cp/
* tree.c (build_min_non_dep_call_vec): Update comment.
gcc/java/
* expr.c (expand_java_multianewarray): Use build_call_vec instead of
build_call_list.
(pop_arguments): Return a VEC instead of a tree. Take a method type
rather than a list of argument types.
(rewrite_rule): Change signature. of rewrite_arglist member.
(rewrite_arglist_getcaller): Update signature.
(rewrite_arglist_getclass): Likewise.
(maybe_rewrite_invocation): Update for rewrite_arglist change.
(build_known_method_ref): Take a VEC instead of a tree.
(invoke_build_dtable): Likewise.
(expand_invoke): Update calls to pop_arguments. Use build_call_vec
instead of build_call_list.
(build_jni_stub): Use build_call_vec instead of build_call_list.
* java-tree.h (maybe_rewrite_invocation): Update declaration.
(build_known_method_ref): Likewise.
(invoke_build_dtable): Likewise.
From-SVN: r159548
|
|
* tree.h (build_int_cstu): Implement as static inline.
* tree.c (build_int_cstu): Remove function.
(double_int_to_tree, double_int_fits_to_tree_p): Handle size types as
sign extended.
From-SVN: r159544
|
|
polymorphic.
2010-05-17 Martin Jambor <mjambor@suse.cz>
* cgraph.h (cgraph_indirect_call_info): New fields anc_offset,
otr_token and polymorphic.
* cgraph.c (cgraph_create_indirect_edge): Inilialize the above fields.
(cgraph_clone_edge): Copy the above fields.
* tree.c (get_binfo_at_offset): New function.
* tree.h (get_binfo_at_offset): Declare.
* ipa-prop.h (enum jump_func_type): Added known_type jump function
type, reordered items, updated comments.
(union jump_func_value): Added base_type field, reordered fields.
(enum ipa_lattice_type): Moved down in the file.
(struct ipa_param_descriptor): New field polymorphic.
(ipa_is_param_polymorphic): New function.
* ipa-prop.c: Include gimple.h and gimple-fold.h.
(ipa_print_node_jump_functions): Print known type jump functions.
(compute_complex_pass_through): Renamed to...
(compute_complex_assign_jump_func): this.
(compute_complex_ancestor_jump_func): New function.
(compute_known_type_jump_func): Likewise.
(compute_scalar_jump_functions): Create known type and complex ancestor
jump functions.
(ipa_note_param_call): New parameter polymorphic, set the corresponding
flag in the call note accordingly.
(ipa_analyze_call_uses): Renamed to...
(ipa_analyze_indirect_call_uses): this. New parameter target, define
variable var only in the block where it is used.
(ipa_analyze_virtual_call_uses): New function.
(ipa_analyze_call_uses): Likewise.
(combine_known_type_and_ancestor_jfs): Likewise.
(update_jump_functions_after_inlining): Implemented handling of a
number of new jump function types combination.
(print_edge_addition_message): Removed.
(make_edge_direct_to_target): New function.
(try_make_edge_direct_simple_call): Likewise.
(try_make_edge_direct_virtual_call): Likewise.
(update_call_notes_after_inlining): Renamed to...
(update_indirect_edges_after_inlining): this. Moved edge creation for
indirect calls to try_make_edge_direct_simple_call, also calls
try_make_edge_direct_virtual_call for virtual calls.
(ipa_print_node_params): Changed the header message.
(ipa_write_jump_function): Stream also known type jump functions.
(ipa_read_jump_function): Likewise.
(ipa_write_indirect_edge_info): Stream new fields in
cgraph_indirect_call_info.
(ipa_read_indirect_edge_info): Likewise.
* Makefile.in (ipa-prop.o): Add dependency to GIMPLE_H and
GIMPLE_FOLD_H.
* testsuite/g++.dg/ipa/ivinline-1.C: New test.
* testsuite/g++.dg/ipa/ivinline-2.C: New test.
* testsuite/g++.dg/ipa/ivinline-3.C: New test.
* testsuite/g++.dg/ipa/ivinline-4.C: New test.
* testsuite/g++.dg/ipa/ivinline-5.C: New test.
* testsuite/g++.dg/ipa/ivinline-6.C: New test.
From-SVN: r159507
|
|
* tree.h (CALL_EXPR_ARGS): Delete.
(call_expr_arglist): Delete.
* tree.c (call_expr_arglist): Delete.
* builtins.c (fold_call_expr): Pass the whole CALL_EXPR to
targetm.fold_builtin.
* config/alpha/alpha.c (alpha_fold_builtin): Rename arglist parameter.
Rewrite iteration to work on call_expr_nargs rather than TREE_CHAIN.
* config/picochip/picochip.c (picochip_expand_builtin_2op): Rename
arglist parameter. Use CALL_EXPR_ARG.
(picochip_expand_builtin_3op): Likewise.
(picochip_expand_builtin_2opvoid): Likewise.
(picochip_expand_array_get): Likewise.
(picochip_expand_array_put): Likewise.
(picochip_expand_array_testport): Likewise.
(picochip_expand_builtin): Don't call CALL_EXPR_ARGS. Pass exp
rather than arglist.
* config/rx/rx.c (rx_expand_builtin): Call call_expr_nargs instead of
CALL_EXPR_ARGS.
* config/sparc/sparc.c (sparc_fold_builtin): Use CALL_EXPR_ARG rather
than TREE_VALUE and TREE_CHAIN.
* config/xtensa/xtensa.c (xtensa_fold_builtin): Likewise.
* doc/tm.texi (TARGET_FOLD_BUILTIN): Pass CALL_EXPR tree instead of
the arglist.
From-SVN: r159502
|
|
gcc/ChangeLog
* vecir.h: New file with VEC primitives for tree, gimple, and rtl.
* Makefile.in: Add it.
Fix all other Makefile dependencies for changes below.
* tree.h: Include it instead of defining VEC primitives here.
* gimple.h: Likewise.
* rtl.h: Likewise.
* tree-inline.h: Inlclude vecir.h instead of gimple.h.
* except.h: Include vecir.h, break dependence on tree.h.
* gimplify.c (append_to_statement_list_1, append_to_statement_list):
Move from here...
* tree-iterator.c: ...to here.
* tree-iterator.h: Fix file introduction comment. Add extern markers.
* c-lex.c: Include fixed-value.h instead of rtl.h. Do not include
tm_p.h.
* c-cppbuiltin.c: Explain why debug.h and tm_p.h are included.
* c-objc-common.h: Do not include tm.h, rtl.h, insn-config.h,
integrate.h, function.h, toplev.h, tree-inline.h, ggc.h,
tree-mudflap.h, and target.h.
* c-semantics.c: Do not include except.h, ggc.h, rtl.h, timevar.h,
predict.h, tree-inline.h, gimple.h, and langhooks.h.
* c-decl.c: Do not include expr.h, ggc.h, libfuncs.h, except.h.
Add FIXME for why gimple.h is still included (should be unnecessary
since GCC 4.5 gimplification unit-at-a-time).
* c-typeck.c: Do not include rtl.h, tm_p.h, ggc.h, and gimple.h.
* c-pragma.c: Add FIXME for why function.h needs to be included just
for cfun, at front-end level.
Add note that REGISTER_TARGET_PRAGMAS should probably be a target hook.
Do not include ggc.h, but include vecprim.h for VEC(char).
* c-opts.c: Do not include tm.h, tree-inline.h, and tm_p.h.
Explain why target.h is included.
* c-omp.h: Do not include tm.h, function.h, and bitmap.h.
Explain why gimple.h is included.
* c-ppoutput.c: Do not include tm.h.
* c-common.c: Do not include gimple.h. Explain why expr.h is included.
* c-parses.c: Explain why rtl.h is included, and that this (and only
this) is also why tm.h must be included.
Do not include except.h.
* c-lang.c: Do not include ggc.h.
cp/ChangeLog
* decl.c: Include tree-iterator.h, as fixup for tree-inline.h changes.
* Make-lang.in: Fix dependencies accordingly.
From-SVN: r159442
|
|
* tree.h (ctor_to_list): Delete.
* tree.c (ctor_to_list): Delete.
From-SVN: r159437
|
|
* tree.h (memory_identifier_string): Remove.
* ipa-reference.c: Update comment; do not include gt-ipa-reference.h
(ipa_reference_global_vars_info_d): Remove statics_not_read and
statics_not_written.
(ipa_reference_optimization_summary_d): New structure.
(ipa_reference_optimization_summary_t): New type and vector.
(ipa_reference_vars_info_d): Embedd structures instead of using
pointers.
(reference_vars_to_consider): Remove out of GGC space.
(module_statics_escape): Remove.
(global_info_obstack): Rename to ...
(optimization_summary_obstack): ... this one.
(initialization_status_t): Remove.
(memory_identifier_string): Remove.
(get_reference_vars_info): Fix indenting.
(set_reference_vars_info): Likewise.
(get_reference_optimization_summary): New.
(set_reference_optimization_summary): New.
(get_global_reference_vars_info): Remove.
(ipa_reference_get_read_global): Remove.
(ipa_reference_get_written_global): Remove.
(ipa_reference_get_not_read_global): Update.
(ipa_reference_get_not_written_global): Update.
(is_proper_for_analysis): Outlaw addressable.
(propagate_bits): Update for new datastructures.
(analyze_variable): Remove.
(init_function_info): Update for new datastructures.
(clean_function_local_data): Remove.
(clean_function): Remove.
(copy_global_bitmap): Use optimizations_summary_obstack.
(duplicate_node_data): Duplicate optimization summary only.
(remove_node_data): Remove optimization summary only.
(generate_summary): Do not analyze variables; do not compute
module_statics_escape; do not prune solutions by it.
(read_write_all_from_decl): Fix typos in comments.
(propagate): Doscover readonly and nonaddressable first;
update for new datastructures; share global bitmaps.
* ipa-reference.h (ipa_reference_get_read_global,
ipa_reference_get_written_global): Remove.
* ipa-pure-const.c (check_stmt): Do not use memory_identifier_string.
* Makefile.in: Remove ipa-refereference from GT files.
From-SVN: r159430
|
|
From-SVN: r159409
|
|
2010-05-10 Richard Guenther <rguenther@suse.de>
* c-common.c (struct c_common_attributes): Add fnspec attribute.
(handle_fnspec_attribute): New function.
* gimple.h (gimple_call_return_flags): Declare.
(gimple_call_arg_flags): Likewise.
* gimple.c (gimple_call_arg_flags): New function.
(gimple_call_return_flags): Likewise.
* tree.h (EAF_DIRECT, EAF_NOCLOBBER, EAF_NOESCAPE, EAF_UNUSED):
New argument flags.
(ERF_RETURN_ARG_MASK, ERF_RETURNS_ARG, ERF_NOALIAS): New function
return value flags.
* tree-ssa-alias.c (ref_maybe_used_by_call_p_1): Skip unused args.
* tree-ssa-structalias.c (make_constraint_from_heapvar): Split
main work to ...
(make_heapvar_for): ... this new function.
(handle_rhs_call): Handle fnspec attribute argument specifiers.
(handle_lhs_call): Likewise.
(find_func_aliases): Adjust.
fortran/
* trans-decl.c (gfc_build_library_function_decl): Split out
worker to ...
(build_library_function_decl_1): ... this new function.
Set a fnspec attribute if a specification was provided.
(gfc_build_library_function_decl_with_spec): New function.
(gfc_build_intrinsic_function_decls): Annotate internal_pack
and internal_unpack.
From-SVN: r159215
|
|
meaningful on PARM_DECLs and RESULT_DECLs.
* tree.h (TREE_ADDRESSABLE): Adjust comment to say that
this is also meaningful on PARM_DECLs and RESULT_DECLs.
From-SVN: r159156
|
|
* stor-layout.c (pending_sizes): Change the type to
VEC(tree,gc) *.
(get_pending_sizes, put_pending_size, put_pending_sizes):
Update the uses of pending_sizes.
* c-decl.c (store_parm_decls): Likewise.
* c-tree.h (struct c_arg_info): Likewise.
* tree.h: Update the prototype for get_pending_sizes and
put_pending_sizes.
From-SVN: r159085
|
|
* double-int.h (tree_to_double_int): Remove macro.
(double_int_to_tree, double_int_fits_to_tree_p): Move prototypes ...
* tree.h (double_int_to_tree, double_int_fits_to_tree_p): ... here.
(tree_to_double_int): New function.
* double-int.c (double_int_to_tree, double_int_fits_to_tree_p):
Move ...
* tree.c (double_int_to_tree, double_int_fits_to_tree_p): ... here.
From-SVN: r158993
|
|
gcc/ChangeLog:
* toplev.c: Include varray.h for statistics dumping.
* tree.h: Do not declare varray_head_tag.
* tree-into-ssa.c, tree-ssa-uninit.c, tree-phinodes.c, omega.c,
regs.h, lto-cgraph.c, tree-ssa-loop-ivopts.c, tree-nomudflap.c,
c-objc-common.c, lto-streamer-out.c, tree-ssa-propagate.c,
gimple-low.c, c-semantics.c, dwarf2out.c, lto-streamer-in.c,
lto-section-in.c, alias.c, tree-if-conv.c, gimplify.c, ggc-zone.c,
tree-ssa.c, tree-ssa-loop-prefetch.c, integrate.h, c-gimplify.c,
c-common.c, c-common.h, reg-stack.c, basic-block.h,
tree-ssa-structalias.c, lto-section-out.c, tree-ssanames.c: Do not
include varray.h.
* Makefile.in: Update for abovementioned changes.
objc/ChangeLog:
* objc-act.c: Do not include varray.h.
objcp/ChangeLog:
* objcp-decl.c: Do not include varray.h.
cp/ChangeLog:
* optimize.c, parser.c,mangle.c, cp-tree.h: DO not include varray.h.
* Make-lang.in: Don't include varray.h dependency in CXX_TREE_H.
From-SVN: r158933
|
|
Uniquization of constants at the Tree level
* tree.h (DECL_IN_CONSTANT_POOL): New macro
(tree_decl_with_vis): Add in_constant_pool bit, move shadowed_for_var_p
bit to the end.
(tree_output_constant_def): Declare.
* gimplify.c (gimplify_init_constructor): When using block copy,
uniquize the constant constructor on the RHS.
* lto-streamer-in.c (unpack_ts_decl_with_vis_value_fields): Deal
with DECL_IN_CONSTANT_POOL flag.
* lto-streamer-out.c (pack_ts_decl_with_vis_value_fields): Likewise.
* varasm.c (make_decl_rtl): Deal with variables belonging to the
global constant pool.
(assemble_variable): Deal with symbols belonging to the tree constant
pool.
(get_constant_section): Add ALIGN parameter and simplify.
(build_constant_desc): Build a VAR_DECL and attach it to the symbol.
(assemble_constant_contents): Use the expression of the VAR_DECL.
(output_constant_def_contents): Use the alignment of the VAR_DECL.
(tree_output_constant_def): New global function.
(mark_constant): Use the expression of the VAR_DECL.
(place_block_symbol): Use the alignment of the VAR_DECL and the size
of its expression.
(output_object_block): Likewise and assemble the expression.
ada/
* gcc-interface/trans.c (gnat_gimplify_expr) <ADDR_EXPR>: Uniquize
constant constructors before taking their address.
From-SVN: r158838
|
|
From-SVN: r158811
|
|
From-SVN: r158792
|
|
* tree.h (TYPE_REF_IS_RVALUE): Define.
* dwarf2out.c (attr_checksum_ordered, is_type_die, is_comdat_die,
should_move_die_to_comdat, prune_unused_types_walk): Handle
DW_TAG_rvalue_reference_type like DW_TAG_reference_type.
(modified_type_die, gen_reference_type_die): Emit
DW_TAG_rvalue_reference_type instead of DW_TAG_reference_type
if TYPE_REF_IS_RVALUE and -gdwarf-4.
* cp-tree.h (TYPE_REF_IS_RVALUE): Remove.
* g++.dg/debug/dwarf2/rv1.C: New test.
From-SVN: r158542
|
|
* tree.h (ENUM_IS_SCOPED): Define.
* dwarf2out.c (gen_enumeration_type_die): Add DW_AT_enum_class
for ENUM_IS_SCOPED enums.
cp/
* cp-tree.h (SCOPED_ENUM_P, UNSCOPED_ENUM_P, SET_SCOPED_ENUM_P): Use
ENUM_IS_SCOPED bit instead of TYPE_LANG_FLAG_5.
testsuite/
* g++.dg/debug/dwarf2/enum1.C: New test.
From-SVN: r158505
|
|
2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
* fold-const.c (fold_comparison): Use ssizetype.
* gimple-fold.c (maybe_fold_offset_to_array_ref): Likewise.
* ipa-prop.c (ipa_modify_call_arguments): Use sizetype.
* tree-loop-distribution.c (build_size_arg_loc): Likewise.
* tree-object-size.c (compute_object_sizes): Use size_type_node.
* tree.h (initialize_sizetypes): Remove parameter.
(build_common_tree_nodes): Remove second parameter.
* stor-layout.c (initialize_sizetypes): Remove parameter.
Always create an unsigned type.
(set_sizetype): Assert that the passed type is unsigned and simplify.
* tree.c (build_common_tree_nodes): Remove second parameter.
Adjust call to initialize_sizetypes.
* c-decl.c (c_init_decl_processing): Remove second argument in call to
build_common_tree_nodes.
cp/
* decl.c (cxx_init_decl_processing): Remove second argument in call to
build_common_tree_nodes.
java/
* decl.c (java_init_decl_processing): Remove argument in call to
initialize_sizetypes
fortran/
* f95-lang.c (gfc_init_decl_processing): Remove second argument in call
to build_common_tree_nodes.
ada/
* gcc-interface/misc.c (gnat_init): Remove second argument in call to
build_common_tree_nodes.
lto/
* lto-lang.c (lto_init): Remove second argument in call to
build_common_tree_nodes.
From-SVN: r158496
|
|
2010-04-16 Richard Guenther <rguenther@suse.de>
* tree.h (struct tree_decl_minimal): Move pt_uid ...
(struct tree_decl_common): ... here.
(DECL_PT_UID): Adjust.
(SET_DECL_PT_UID): Likewise.
(DECL_PT_UID_SET_P): Likewise.
From-SVN: r158421
|
|
2010-04-15 Richard Guenther <rguenther@suse.de>
* tree-ssa-structalias.c (struct variable_info): Add
is_fn_info flag.
(new_var_info): Initialize it.
(dump_constraints): Support printing last added constraints.
(debug_constraints): Adjust.
(dump_constraint_graph): Likewise.
(make_heapvar_for): Check for NULL cfun.
(get_function_part_constraint): New function.
(get_fi_for_callee): Likewise.
(find_func_aliases): Properly implement IPA PTA constraints.
(process_ipa_clobber): New function.
(find_func_clobbers): Likewise.
(insert_into_field_list_sorted): Remove.
(create_function_info_for): Properly allocate vars for IPA mode.
Do not use insert_into_field_list_sorted.
(create_variable_info_for): Properly generate constraints for
global vars in IPA mode.
(dump_solution_for_var): Always dump the solution.
(set_uids_in_ptset): Initialize DECL_PT_UID if in ipa-mode.
(find_what_var_points_to): Adjust.
(pt_solution_set): Change.
(pt_solution_ior_into): New function.
(pt_solution_empty_p): Export.
(pt_solution_includes_global): Adjust.
(pt_solution_includes_1): Likewise.
(pt_solutions_intersect_1): Likewise.
(dump_sa_points_to_info): Check some invariants.
(solve_constraints): Move constraint dumping ...
(compute_points_to_sets): ... here.
(ipa_pta_execute): ... and here.
(compute_may_aliases): Do not re-compute points-to info
locally if IPA info is available.
(ipa_escaped_pt): New global var.
(ipa_pta_execute): Properly implement IPA PTA.
* tree-into-ssa.c (dump_decl_set): Support dumping
decls not in referenced-vars.
* tree-flow.h (struct gimple_df): Add ipa_pta flag.
* tree-ssa-alias.c (ptr_deref_may_alias_decl_p): Adjust.
(dump_points_to_solution): Likewise.
* tree-dfa.c (dump_variable): Also dump DECL_PT_UID.
* tree-inline.c (remap_ssa_name): Copy IPA points-to solution.
(remap_gimple_stmt): Reset call clobber/use information if
necessary.
(copy_decl_to_var): Copy DECL_PT_UID.
(copy_result_decl_to_var): Likewise.
* tree.c (make_node_stat): Initialize DECL_PT_UID.
(copy_node_stat): Copy it.
* tree.h (DECL_PT_UID): New macro.
(SET_DECL_PT_UID): Likewise.
(DECL_PT_UID_SET_P): Likewise.
(struct tree_decl_minimal): Add pt_uid member.
* tree-ssa-alias.h (struct pt_solution): Add ipa_escaped flag.
(pt_solution_empty_p): Declare.
(pt_solution_set): Adjust.
(ipa_escaped_pt): Declare.
* cfgexpand.c (update_alias_info_with_stack_vars): Adjust.
* gimple-pretty-print.c (pp_points_to_solution): New function.
(dump_gimple_call): Dump call clobber/use information.
* tree-dump.c (dump_option_value_in): Add TDF_ALIAS entry.
* tree-pass.h (TDF_ALIAS): New dump option.
* tree-pretty-print.c (dump_decl_name): Dump DECL_PT_UID if asked to.
* doc/invoke.texi (-fipa-pta): Update documentation.
* gcc.dg/ipa/ipa-pta-1.c: New testcase.
* gcc.dg/ipa/ipa-pta-2.c: Likewise.
* gcc.dg/ipa/ipa-pta-3.c: Likewise.
* gcc.dg/ipa/ipa-pta-4.c: Likewise.
* gcc.dg/ipa/ipa-pta-5.c: Likewise.
* gcc.dg/ipa/ipa-pta-6.c: Likewise.
* gcc.dg/ipa/ipa-pta-7.c: Likewise.
* gcc.dg/ipa/ipa-pta-8.c: Likewise.
* gcc.dg/ipa/ipa-pta-9.c: Likewise.
* gcc.dg/ipa/ipa-pta-10.c: Likewise.
* gcc.dg/ipa/ipa-pta-11.c: Likewise.
* gcc.dg/ipa/ipa-pta-12.c: Likewise.
* gcc.dg/ipa/ipa-pta-13.c: Likewise.
* gcc.dg/torture/ipa-pta-2.c: Likewise.
* gcc.dg/torture/ipa-pta-1.c: Adjust.
From-SVN: r158374
|
|
2010-04-15 Richard Guenther <rguenther@suse.de>
* Makefile.in (OBJS-common): Add gimple-fold.o.
(gimple-fold.o): New rule.
* tree.h (maybe_fold_offset_to_reference,
maybe_fold_offset_to_address, maybe_fold_stmt_addition): Move
prototypes ...
* gimple.h: ... here.
* tree-flow.h (fold_stmt, fold_stmt_inplace, get_symbol_constant_value,
may_propagate_address_into_dereference): Move prototypes ...
* gimple.h: ... here.
* tree-ssa-ccp.c (get_symbol_constant_value,
may_propagate_address_into_dereference, maybe_fold_offset_to_array_ref,
maybe_fold_offset_to_component_ref, maybe_fold_offset_to_reference,
maybe_fold_offset_to_address, maybe_fold_stmt_indirect,
maybe_fold_stmt_addition, maybe_fold_reference, get_maxval_strlen,
ccp_fold_builtin, fold_gimple_assign, fold_gimple_cond,
fold_gimple_call, fold_stmt_1, fold_stmt, fold_stmt_inplace,
gimplify_and_update_call_from_tree): Move ...
* gimple-fold.c: ... here. New file.
(ccp_fold_builtin): Rename to ...
(gimple_fold_builtin): ... this.
* tree-ssa-ccp.c (execute_fold_all_builtins): Adjust.
From-SVN: r158373
|
|
2010-04-15 Richard Guenther <rguenther@suse.de>
* fold-const.c (LOWPART, HIGHPART, BASE, encode, decode,
fit_double_type, force_fit_type_double, add_double_with_sign,
neg_double, mul_double_with_sign, lshift_double, rshift_double,
lrotate_double, rrotate_double, div_and_round_double): Move ...
* double-int.c: ... here.
* tree.h (force_fit_type_double, fit_double_type, add_double_with_sign,
add_double, neg_double, mul_double_with_sign, mul_double,
lshift_double, rshift_double, lrotate_double, rrotate_double,
div_and_round_double): Move prototypes ...
* double-int.h: ... here.
From-SVN: r158372
|
|
* double-int.h (HOST_BITS_PER_DOUBLE_INT): Define.
(double_int_not, double_int_lshift, double_int_rshift): Declare.
(double_int_negative_p): Convert to static inline function.
* double-int.c (double_int_lshift, double_int_lshift): Add new function.
(double_int_negative_p): Remove.
* tree.h (lshift_double, rshift_double):
* tree.c (build_low_bits_mask): Clean up, use double_int_* functions.
* fold-const.c (fold_convert_const_int_from_real,
fold_convert_const_int_from_fixed, div_if_zero_remainder): (Ditto.).
(lshift_double): Change type of arith argument to bool.
(rshift_double): Change type of arith argument to bool. Correct
comment.
* expmed.c (mask_rtx, lshift_value): (Ditto.).
From-SVN: r158360
|
|
* tree.h (TREE_ADDRESSABLE): Document its effect for function types.
* calls.c (expand_call): Pass the function type to aggregate_value_p.
* function.c (aggregate_value_p): Do not honor DECL_BY_REFERENCE on
the target function of a CALL_EXPR. Honor TREE_ADDRESSABLE on the
function type instead. Reorder and simplify checks.
* gimplify.c (gimplify_modify_expr_rhs) <WITH_SIZE_EXPR>: New case.
ada/
* gcc-interface/ada-tree.h (TYPE_RETURNS_UNCONSTRAINED_P): Rename into.
(TYPE_RETURN_UNCONSTRAINED_P): ...this.
(TYPE_RETURNS_BY_REF_P): Rename into.
(TYPE_RETURN_BY_DIRECT_REF_P): ...this.
(TYPE_RETURNS_BY_TARGET_PTR_P): Delete.
* gcc-interface/gigi.h (create_subprog_type): Adjust parameter names.
(build_return_expr): Likewise.
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Subprogram_Type>:
Rename local variables. If the return Mechanism is By_Reference, pass
return_by_invisible_ref_p to create_subprog_type instead of toggling
TREE_ADDRESSABLE. Test return_by_invisible_ref_p in order to annotate
the mechanism. Use regular return for contrained types with non-static
size and return by invisible reference for unconstrained return types
with default discriminants. Update comment.
* gcc-interface/trans.c (Subprogram_Body_to_gnu): If the function
returns by invisible reference, turn the RESULT_DECL into a pointer.
Do not handle DECL_BY_REF_P in the CICO case here.
(call_to_gnu): Remove code handling return by target pointer. For a
function call, if the return type has non-constant size, generate the
assignment with an INIT_EXPR.
(gnat_to_gnu) <N_Return_Statement>: Remove dead code in the CICO case.
If the function returns by invisible reference, build the copy return
operation manually.
(add_decl_expr): Initialize the variable with an INIT_EXPR.
* gcc-interface/utils.c (create_subprog_type): Adjust parameter names.
Adjust for renaming of macros. Copy the node only when necessary.
(create_subprog_decl): Do not toggle TREE_ADDRESSABLE on the return
type, only change DECL_BY_REFERENCE on the RETURN_DECL.
(convert_from_reference): Delete.
(is_byref_result): Likewise.
(gnat_genericize_r): Likewise.
(gnat_genericize): Likewise.
(end_subprog_body): Do not call gnat_genericize.
* gcc-interface/utils2.c (build_binary_op) <INIT_EXPR>: New case.
(build_return_expr): Adjust parameter names, logic and comment.
From-SVN: r158139
|
|
PR c/18624
* tree.h (DECL_READ_P): Define.
(struct tree_decl_common): Add decl_read_flag.
* c-decl.c (pop_scope): If TREE_USED but !DECL_READ_P, issue
a set but not used warning.
(merge_decls): Merge DECL_READ_P flag.
(finish_decl, build_compound_literal): Set DECL_READ_P flag.
(finish_function): Issue -Wunused-but-set-parameter diagnostics.
* c-common.c (handle_used_attribute, handle_unused_attribute):
Likewise.
* c-tree.h (default_function_array_read_conversion, mark_exp_read):
New prototypes.
* c-typeck.c (default_function_array_read_conversion, mark_exp_read):
New functions.
(default_conversion, c_process_expr_stmt): Call mark_exp_read.
* c-parser.c (c_parser_initializer, c_parser_expr_no_commas,
c_parser_binary_expression, c_parser_cast_expression,
c_parser_expr_list, c_parser_omp_atomic, c_parser_omp_for_loop):
Call default_function_array_read_conversion instead of
default_function_array_conversion where needed.
(c_parser_unary_expression, c_parser_conditional_expression,
c_parser_postfix_expression_after_primary, c_parser_initelt):
Likewise. Call mark_exp_read where needed.
(c_parser_statement_after_labels, c_parser_asm_operands,
c_parser_typeof_specifier, c_parser_sizeof_expression,
c_parser_alignof_expression, c_parser_initval): Call mark_exp_read
where needed.
* common.opt (Wunused-but-set-variable, Wunused-but-set-parameter):
New.
* toplev.c (warn_unused_but_set_variable): Default to warn_unused.
(warn_unused_but_set_parameter): Default to warn_unused
&& extra_warnings.
* doc/invoke.texi: Document -Wunused-but-set-variable and
-Wunused-but-set-parameter.
* objc-act.c (finish_var_decl, objc_begin_catch_clause,
really_start_method, get_super_receiver, handle_class_ref): Set
DECL_READ_P in addition to TREE_USED.
* gcc.dg/Wunused-var-1.c: New test.
* gcc.dg/Wunused-var-2.c: New test.
* gcc.dg/Wunused-var-3.c: New test.
* gcc.dg/Wunused-var-4.c: New test.
* gcc.dg/Wunused-var-5.c: New test.
* gcc.dg/Wunused-var-6.c: New test.
* gcc.dg/Wunused-parm-1.c: New test.
From-SVN: r158086
|
|
variable.
* tree-ssa-pre.c (my_rev_post_order_compute): Remove set but not
used count variable.
* genemit.c (gen_expand, gen_split): Avoid set but not used warnings
when operandN variables aren't used in the body of the expander
or splitter.
* tree-outof-ssa.c (FOR_EACH_ELIM_GRAPH_SUCC,
FOR_EACH_ELIM_GRAPH_PRED): Avoid set but not used warnings.
* tree-ssa-operands.h (FOR_EACH_SSA_TREE_OPERAND): Likewise.
* tree-flow.h (FOR_EACH_IMM_USE_FAST, FOR_EACH_IMM_USE_STMT,
FOR_EACH_IMM_USE_ON_STMT): Likewise.
* tree.h (FOR_EACH_CONSTRUCTOR_ELT): Likewise.
* tree.c (PROCESS_ARG): Likewise.
fortran/
* parse.c (parse_derived, parse_enum): Avoid set but not used
warning.
java/
* expr.c (process_jvm_instruction): Avoid set but not used warning.
* builtins.c (compareAndSwapInt_builtin, compareAndSwapLong_builtin,
getVolatile_builtin): Likewise.
libjava/
* exception.cc (_Jv_Throw): Avoid set but not used warning.
* include/java-assert.h (JvAssertMessage, JvAssert): Use argument in
sizeof to avoid set but not used warnings.
libjava/classpath/
* native/jni/midi-alsa/gnu_javax_sound_midi_alsa_AlsaPortDevice.c
(Java_gnu_javax_sound_midi_alsa_AlsaPortDevice_run_1receiver_1thread_1):
Avoid set but not used warning.
libiberty/
* regex.c (byte_re_match_2_internal): Avoid set but not used
warning.
gcc/testsuite/
* gcc.dg/builtin-choose-expr.c: Avoid set but not used warnings.
* gcc.dg/trunc-1.c: Likewise.
* gcc.dg/vla-9.c: Likewise.
* gcc.dg/dfp/composite-type.c: Likewise.
libffi/
* testsuite/libffi.call/err_bad_abi.c: Remove unused args variable.
From-SVN: r158084
|
|
* ada/gcc-interface/Make-lang.in, alias.c, attribs.c, auto-inc-dec.c,
basic-block.h, bb-reorder.c, calls.c, c-common.c, cgraph.h,
collect2.h, config/alpha/alpha.c, config/alpha/alpha.md,
config/alpha/predicates.md, config/arm/arm.md,
config/arm/lib1funcs.asm, config/arm/neon-schedgen.ml,
config/avr/avr.c, config/avr/avr.md, config/bfin/bfin.c,
config/darwin9.h, config/darwin.c, config/darwin.h,
config/h8300/h8300.c, config/i386/cpuid.h, config/i386/cygming.h,
config/i386/cygwin.h, config/i386/mingw32.h, config/i386/msformat-c.c,
config/i386/sol2-10.h, config/i386/xopintrin.h, config/ia64/ia64.c,
config/ia64/ia64.md, config/ia64/sync.md, config/mep/mep.c,
config/mips/mips.md, config/mn10300/mn10300.c,
config/mn10300/mn10300.h, config/pa/pa.c, config/pa/pa.md,
config/rs6000/aix.h, config/rs6000/dfp.md,
config/rs6000/rs6000-builtin.def, config/rs6000/rs6000-c.c,
config/rs6000/vector.md, config/rtems.h, config/rx/rx.md,
config/s390/s390.md, config/sol2-c.c, config/sparc/sol2-bi.h,
config/sparc/sol2-gas.h, config/sparc/sparc.h, config/sparc/sparc.md,
config/sparc/sparc-protos.h, config/spu/spu.c, config/spu/spu-c.c,
config/t-darwin, convert.c, c.opt, c-opts.c, cp/Make-lang.in,
c-pretty-print.c, c-typeck.c, df-core.c, df-scan.c, diagnostic.c,
diagnostic.h, doc/cppopts.texi, doc/cpp.texi, doc/extend.texi,
doc/gimple.texi, doc/languages.texi, doc/plugins.texi, doc/rtl.texi,
doc/standards.texi, doc/tree-ssa.texi, doc/trouble.texi, dominance.c,
fold-const.c, fortran/Make-lang.in, fwprop.c, gcc-plugin.h,
gensupport.c, gimple.h, gimple-iterator.c, graphite.c,
graphite-clast-to-gimple.c, graphite-clast-to-gimple.h,
graphite-dependences.c, graphite-poly.c, graphite-poly.h,
graphite-ppl.c, graphite-ppl.h, graphite-scop-detection.c,
graphite-sese-to-poly.c, graphite-sese-to-poly.h, ifcvt.c, intl.c,
intl.h, ipa.c, ipa-cp.c, ipa-inline.c, ipa-prop.c, ipa-prop.h,
ipa-pure-const.c, ipa-reference.c, ipa-type-escape.c, ira-color.c,
ira-conflicts.c, ira-lives.c, java/Make-lang.in, lambda-code.c,
loop-invariant.c, lto/Make-lang.in, lto-streamer.h, lto-streamer-in.c,
objc/Make-lang.in, objcp/Make-lang.in, omp-low.c, optc-gen.awk,
opt-functions.awk, opth-gen.awk, params.def, passes.c,
postreload-gcse.c, print-tree.c, recog.c, regrename.c, reload.h,
rtl.def, sched-int.h, sched-rgn.c, sel-sched-dump.c, sese.c, sese.h,
store-motion.c, stor-layout.c, tree-cfgcleanup.c, tree-chrec.c,
tree-complex.c, tree-data-ref.c, tree.def, tree-eh.c, tree-flow.h,
tree-flow-inline.h, tree.h, tree-loop-distribution.c, tree-outof-ssa.c,
tree-parloops.c, tree-pass.h, tree-predcom.c, tree-profile.c,
tree-scalar-evolution.c, tree-ssa-address.c, tree-ssa-alias.c,
tree-ssa-coalesce.c, tree-ssa-copy.c, tree-ssa-dce.c, tree-ssa-dom.c,
tree-ssa-dse.c, tree-ssa-loop-im.c, tree-ssa-loop-ivcanon.c,
tree-ssa-loop-manip.c, tree-ssa-math-opts.c, tree-ssa-operands.c,
tree-ssa-pre.c, tree-ssa-sccvn.c, tree-ssa-structalias.c,
tree-ssa-uncprop.c, tree-tailcall.c, tree-vect-data-refs.c,
tree-vect-loop.c, tree-vectorizer.h, tree-vect-slp.c, tree-vrp.c,
unwind-dw2-fde-darwin.c, varpool.c: Update copyright years.
From-SVN: r157950
|
|
* tree.h: Declare make_decl_rtl_for_debug.
* varasm.c (make_decl_rtl_for_debug): New.
* dwarf2out.c (rtl_for_decl_location): Call it.
* cfgexpand.c (expand_debug_expr): Call it.
From-SVN: r157551
|
|
2010-03-11 Martin Jambor <mjambor@suse.cz>
PR tree-optimization/43257
* tree.c (assign_assembler_name_if_neeeded): New function.
(free_lang_data_in_cgraph): Assembler name assignment moved to the
above new function.
* tree.h (assign_assembler_name_if_neeeded): Declare.
* cgraphunit.c (cgraph_analyze_function): Create an assembler name for
the function if needed.
* testsuite/g++.dg/torture/pr43257.C: New test.
From-SVN: r157393
|
|
From-SVN: r156875
|
|
* tree.h (TYPE_TRANSPARENT_UNION): Replace with ...
(TYPE_TRANSPARENT_AGGR): this, for union and record.
* calls.c (initialize argument_information): Handle it.
* c-common.c (handle_transparent_union_attribute): Use new name.
* c-decl.c (finish_struct): Ditto.
* c-typeck.c (type_lists_compatible_p): Ditto.
(convert_for_assignment): Use new name and also handle record.
* function.c (aggregate_value_p): Handle it.
(pass_by_reference): Ditto.
(assign_parm_data_types): Ditto.
* print-tree.c (print_node): Ditto.
* lto-streamer-in.c (unpack_ts_type_value_fields): Ditto.
* lto-streamer-out.c (pack_ts_type_value_fields): Ditto.
* tree.c (first_field): New fn.
gcc/cp/
* mangle.c (write_type): Mangle transparent record as member type.
* semantics.c (begin_class_definition): Recognize decimal classes
and set TYPE_TRANSPARENT_AGGR.
Co-Authored-By: Jason Merrill <jason@redhat.com>
From-SVN: r156106
|
|
and S390X)
gcc/
PR middle-end/42224
* tree.h (int_or_pointer_precision): Remove.
* tree.c (int_or_pointer_precision): Remove.
(integer_pow2p): Use TYPE_PRECISION instead.
(tree_log2): Likewise.
(tree_floor_log2): Likewise.
(signed_or_unsigned_type_for): Likewise.
* fold-const.c (fit_double_type): Likewise.
* varasm.c (initializer_constant_valid_p): Likewise.
gcc/testsuite/
PR middle-end/42224
* gcc.target/s390/pr42224.c: New test.
From-SVN: r154908
|
|
2009-11-25 H.J. Lu <hongjiu.lu@intel.com>
* alias.c: Remove trailing white spaces.
* alloc-pool.c: Likewise.
* alloc-pool.h: Likewise.
* attribs.c: Likewise.
* auto-inc-dec.c: Likewise.
* basic-block.h: Likewise.
* bb-reorder.c: Likewise.
* bt-load.c: Likewise.
* builtins.c: Likewise.
* builtins.def: Likewise.
* c-common.c: Likewise.
* c-common.h: Likewise.
* c-cppbuiltin.c: Likewise.
* c-decl.c: Likewise.
* c-format.c: Likewise.
* c-lex.c: Likewise.
* c-omp.c: Likewise.
* c-opts.c: Likewise.
* c-parser.c: Likewise.
* c-pretty-print.c: Likewise.
* c-tree.h: Likewise.
* c-typeck.c: Likewise.
* caller-save.c: Likewise.
* calls.c: Likewise.
* cfg.c: Likewise.
* cfganal.c: Likewise.
* cfgexpand.c: Likewise.
* cfghooks.c: Likewise.
* cfghooks.h: Likewise.
* cfglayout.c: Likewise.
* cfgloop.c: Likewise.
* cfgloop.h: Likewise.
* cfgloopmanip.c: Likewise.
* cfgrtl.c: Likewise.
* cgraph.c: Likewise.
* cgraph.h: Likewise.
* cgraphbuild.c: Likewise.
* cgraphunit.c: Likewise.
* cif-code.def: Likewise.
* collect2.c: Likewise.
* combine.c: Likewise.
* convert.c: Likewise.
* coverage.c: Likewise.
* crtstuff.c: Likewise.
* cse.c: Likewise.
* cselib.c: Likewise.
* dbgcnt.c: Likewise.
* dbgcnt.def: Likewise.
* dbgcnt.h: Likewise.
* dbxout.c: Likewise.
* dce.c: Likewise.
* ddg.c: Likewise.
* ddg.h: Likewise.
* defaults.h: Likewise.
* df-byte-scan.c: Likewise.
* df-core.c: Likewise.
* df-problems.c: Likewise.
* df-scan.c: Likewise.
* df.h: Likewise.
* dfp.c: Likewise.
* diagnostic.c: Likewise.
* diagnostic.h: Likewise.
* dominance.c: Likewise.
* domwalk.c: Likewise.
* double-int.c: Likewise.
* double-int.h: Likewise.
* dse.c: Likewise.
* dwarf2asm.c: Likewise.
* dwarf2asm.h: Likewise.
* dwarf2out.c: Likewise.
* ebitmap.c: Likewise.
* ebitmap.h: Likewise.
* emit-rtl.c: Likewise.
* et-forest.c: Likewise.
* except.c: Likewise.
* except.h: Likewise.
* expmed.c: Likewise.
* expr.c: Likewise.
* expr.h: Likewise.
* final.c: Likewise.
* flags.h: Likewise.
* fold-const.c: Likewise.
* function.c: Likewise.
* function.h: Likewise.
* fwprop.c: Likewise.
* gcc.c: Likewise.
* gcov-dump.c: Likewise.
* gcov-io.c: Likewise.
* gcov-io.h: Likewise.
* gcov.c: Likewise.
* gcse.c: Likewise.
* genattr.c: Likewise.
* genattrtab.c: Likewise.
* genautomata.c: Likewise.
* genchecksum.c: Likewise.
* genconfig.c: Likewise.
* genflags.c: Likewise.
* gengtype-parse.c: Likewise.
* gengtype.c: Likewise.
* gengtype.h: Likewise.
* genmddeps.c: Likewise.
* genmodes.c: Likewise.
* genopinit.c: Likewise.
* genpreds.c: Likewise.
* gensupport.c: Likewise.
* ggc-common.c: Likewise.
* ggc-page.c: Likewise.
* ggc-zone.c: Likewise.
* ggc.h: Likewise.
* gimple-iterator.c: Likewise.
* gimple-low.c: Likewise.
* gimple-pretty-print.c: Likewise.
* gimple.c: Likewise.
* gimple.def: Likewise.
* gimple.h: Likewise.
* gimplify.c: Likewise.
* graphds.c: Likewise.
* graphite-clast-to-gimple.c: Likewise.
* gthr-nks.h: Likewise.
* gthr-posix.c: Likewise.
* gthr-posix.h: Likewise.
* gthr-posix95.h: Likewise.
* gthr-single.h: Likewise.
* gthr-tpf.h: Likewise.
* gthr-vxworks.h: Likewise.
* gthr.h: Likewise.
* haifa-sched.c: Likewise.
* hard-reg-set.h: Likewise.
* hooks.c: Likewise.
* hooks.h: Likewise.
* hosthooks.h: Likewise.
* hwint.h: Likewise.
* ifcvt.c: Likewise.
* incpath.c: Likewise.
* init-regs.c: Likewise.
* integrate.c: Likewise.
* ipa-cp.c: Likewise.
* ipa-inline.c: Likewise.
* ipa-prop.c: Likewise.
* ipa-pure-const.c: Likewise.
* ipa-reference.c: Likewise.
* ipa-struct-reorg.c: Likewise.
* ipa-struct-reorg.h: Likewise.
* ipa-type-escape.c: Likewise.
* ipa-type-escape.h: Likewise.
* ipa-utils.c: Likewise.
* ipa-utils.h: Likewise.
* ipa.c: Likewise.
* ira-build.c: Likewise.
* ira-color.c: Likewise.
* ira-conflicts.c: Likewise.
* ira-costs.c: Likewise.
* ira-emit.c: Likewise.
* ira-int.h: Likewise.
* ira-lives.c: Likewise.
* ira.c: Likewise.
* jump.c: Likewise.
* lambda-code.c: Likewise.
* lambda-mat.c: Likewise.
* lambda-trans.c: Likewise.
* lambda.h: Likewise.
* langhooks.c: Likewise.
* lcm.c: Likewise.
* libgcov.c: Likewise.
* lists.c: Likewise.
* loop-doloop.c: Likewise.
* loop-init.c: Likewise.
* loop-invariant.c: Likewise.
* loop-iv.c: Likewise.
* loop-unroll.c: Likewise.
* lower-subreg.c: Likewise.
* lto-cgraph.c: Likewise.
* lto-compress.c: Likewise.
* lto-opts.c: Likewise.
* lto-section-in.c: Likewise.
* lto-section-out.c: Likewise.
* lto-streamer-in.c: Likewise.
* lto-streamer-out.c: Likewise.
* lto-streamer.c: Likewise.
* lto-streamer.h: Likewise.
* lto-symtab.c: Likewise.
* lto-wpa-fixup.c: Likewise.
* matrix-reorg.c: Likewise.
* mcf.c: Likewise.
* mode-switching.c: Likewise.
* modulo-sched.c: Likewise.
* omega.c: Likewise.
* omega.h: Likewise.
* omp-low.c: Likewise.
* optabs.c: Likewise.
* optabs.h: Likewise.
* opts-common.c: Likewise.
* opts.c: Likewise.
* params.def: Likewise.
* params.h: Likewise.
* passes.c: Likewise.
* plugin.c: Likewise.
* postreload-gcse.c: Likewise.
* postreload.c: Likewise.
* predict.c: Likewise.
* predict.def: Likewise.
* pretty-print.c: Likewise.
* pretty-print.h: Likewise.
* print-rtl.c: Likewise.
* print-tree.c: Likewise.
* profile.c: Likewise.
* read-rtl.c: Likewise.
* real.c: Likewise.
* recog.c: Likewise.
* reg-stack.c: Likewise.
* regcprop.c: Likewise.
* reginfo.c: Likewise.
* regmove.c: Likewise.
* regrename.c: Likewise.
* regs.h: Likewise.
* regstat.c: Likewise.
* reload.c: Likewise.
* reload1.c: Likewise.
* resource.c: Likewise.
* rtl.c: Likewise.
* rtl.def: Likewise.
* rtl.h: Likewise.
* rtlanal.c: Likewise.
* sbitmap.c: Likewise.
* sched-deps.c: Likewise.
* sched-ebb.c: Likewise.
* sched-int.h: Likewise.
* sched-rgn.c: Likewise.
* sched-vis.c: Likewise.
* sdbout.c: Likewise.
* sel-sched-dump.c: Likewise.
* sel-sched-dump.h: Likewise.
* sel-sched-ir.c: Likewise.
* sel-sched-ir.h: Likewise.
* sel-sched.c: Likewise.
* sel-sched.h: Likewise.
* sese.c: Likewise.
* sese.h: Likewise.
* simplify-rtx.c: Likewise.
* stack-ptr-mod.c: Likewise.
* stmt.c: Likewise.
* stor-layout.c: Likewise.
* store-motion.c: Likewise.
* stringpool.c: Likewise.
* stub-objc.c: Likewise.
* sync-builtins.def: Likewise.
* target-def.h: Likewise.
* target.h: Likewise.
* targhooks.c: Likewise.
* targhooks.h: Likewise.
* timevar.c: Likewise.
* tlink.c: Likewise.
* toplev.c: Likewise.
* toplev.h: Likewise.
* tracer.c: Likewise.
* tree-affine.c: Likewise.
* tree-affine.h: Likewise.
* tree-browser.def: Likewise.
* tree-call-cdce.c: Likewise.
* tree-cfg.c: Likewise.
* tree-cfgcleanup.c: Likewise.
* tree-chrec.c: Likewise.
* tree-chrec.h: Likewise.
* tree-complex.c: Likewise.
* tree-data-ref.c: Likewise.
* tree-data-ref.h: Likewise.
* tree-dfa.c: Likewise.
* tree-dump.c: Likewise.
* tree-dump.h: Likewise.
* tree-eh.c: Likewise.
* tree-flow-inline.h: Likewise.
* tree-flow.h: Likewise.
* tree-if-conv.c: Likewise.
* tree-inline.c: Likewise.
* tree-into-ssa.c: Likewise.
* tree-loop-distribution.c: Likewise.
* tree-loop-linear.c: Likewise.
* tree-mudflap.c: Likewise.
* tree-nested.c: Likewise.
* tree-nomudflap.c: Likewise.
* tree-nrv.c: Likewise.
* tree-object-size.c: Likewise.
* tree-optimize.c: Likewise.
* tree-outof-ssa.c: Likewise.
* tree-parloops.c: Likewise.
* tree-pass.h: Likewise.
* tree-phinodes.c: Likewise.
* tree-predcom.c: Likewise.
* tree-pretty-print.c: Likewise.
* tree-profile.c: Likewise.
* tree-scalar-evolution.c: Likewise.
* tree-ssa-address.c: Likewise.
* tree-ssa-alias.c: Likewise.
* tree-ssa-ccp.c: Likewise.
* tree-ssa-coalesce.c: Likewise.
* tree-ssa-copy.c: Likewise.
* tree-ssa-copyrename.c: Likewise.
* tree-ssa-dce.c: Likewise.
* tree-ssa-dom.c: Likewise.
* tree-ssa-dse.c: Likewise.
* tree-ssa-forwprop.c: Likewise.
* tree-ssa-ifcombine.c: Likewise.
* tree-ssa-live.c: Likewise.
* tree-ssa-live.h: Likewise.
* tree-ssa-loop-ch.c: Likewise.
* tree-ssa-loop-im.c: Likewise.
* tree-ssa-loop-ivcanon.c: Likewise.
* tree-ssa-loop-ivopts.c: Likewise.
* tree-ssa-loop-manip.c: Likewise.
* tree-ssa-loop-niter.c: Likewise.
* tree-ssa-loop-prefetch.c: Likewise.
* tree-ssa-loop-unswitch.c: Likewise.
* tree-ssa-loop.c: Likewise.
* tree-ssa-math-opts.c: Likewise.
* tree-ssa-operands.c: Likewise.
* tree-ssa-operands.h: Likewise.
* tree-ssa-phiopt.c: Likewise.
* tree-ssa-phiprop.c: Likewise.
* tree-ssa-pre.c: Likewise.
* tree-ssa-propagate.c: Likewise.
* tree-ssa-reassoc.c: Likewise.
* tree-ssa-sccvn.c: Likewise.
* tree-ssa-sink.c: Likewise.
* tree-ssa-structalias.c: Likewise.
* tree-ssa-ter.c: Likewise.
* tree-ssa-threadedge.c: Likewise.
* tree-ssa-threadupdate.c: Likewise.
* tree-ssa-uncprop.c: Likewise.
* tree-ssa.c: Likewise.
* tree-ssanames.c: Likewise.
* tree-switch-conversion.c: Likewise.
* tree-tailcall.c: Likewise.
* tree-vect-data-refs.c: Likewise.
* tree-vect-generic.c: Likewise.
* tree-vect-loop-manip.c: Likewise.
* tree-vect-loop.c: Likewise.
* tree-vect-patterns.c: Likewise.
* tree-vect-slp.c: Likewise.
* tree-vect-stmts.c: Likewise.
* tree-vectorizer.c: Likewise.
* tree-vectorizer.h: Likewise.
* tree-vrp.c: Likewise.
* tree.c: Likewise.
* tree.def: Likewise.
* tree.h: Likewise.
* treestruct.def: Likewise.
* unwind-compat.c: Likewise.
* unwind-dw2-fde-glibc.c: Likewise.
* unwind-dw2.c: Likewise.
* value-prof.c: Likewise.
* value-prof.h: Likewise.
* var-tracking.c: Likewise.
* varasm.c: Likewise.
* varpool.c: Likewise.
* vec.c: Likewise.
* vec.h: Likewise.
* vmsdbgout.c: Likewise.
* web.c: Likewise.
* xcoffout.c: Likewise.
From-SVN: r154645
|
|
* tree.h (union tree_ann_d): Don't declare.
(tree_base): Remove ann field.
(struct var_ann_d): Declare forward.
(tree_result_decl, tree_parm_decl, tree_var_decl): Add ann field.
(DECL_VAR_ANN_PTR): New macro.
* tree-dfa.c (create_var_ann): Rewrite in terms of above macro,
accept only VAR, PARM or RESULT decls.
(create_tree_common_ann): Remove.
(remove_referenced_var): Use DECL_VAR_ANN_PTR.
* tree-eh.c (lookup_expr_eh_lp): Remove.
* tree-flow-inline.h (var_ann, get_var_ann): Rewrite in terms of
DECL_VAR_ANN_PTR.
(ann_type, tree_common_ann, get_tree_common_ann): Remove.
* tree-flow.h (enum tree_ann_type): Remove.
(struct tree_ann_common_d): Remove.
(struct var_ann_d): Remove common field.
(union tree_ann_d): Remove.
(tree_ann_t, tree_ann_common_t): Remove typedefs.
(tree_common_ann, get_tree_common_ann, ann_type,
create_tree_common_ann, lookup_expr_eh_lp): Don't declare.
* tree-ssa.c (delete_tree_ssa): Use DECL_VAR_ANN_PTR.
* tree.c (copy_node_stat): Use DECL_VAR_ANN_PTR.
* builtins.c (expand_builtin_memcpy): Use
currently_expanding_gimple_stmt instead of tree annotation.
(expand_builtin_memset_args): Ditto.
* cfgexpand.c (currently_expanding_gimple_stmt): Add global variable.
(expand_call_stmt): Don't set tree annotation.
(expand_gimple_basic_block): Set currently_expanding_gimple_stmt.
* expr.c (expand_expr_real): Don't call lookup_expr_eh_lp.
* gimple.h (currently_expanding_gimple_stmt): Declare.
From-SVN: r154502
|
|
PR target/10127
PR ada/20548
* expr.h (anti_adjust_stack_and_probe): Declare.
* explow.c (anti_adjust_stack_and_probe): Make global, add ADJUST_BACK
parameter and rewrite head comment.
(allocate_dynamic_stack_space): Adjust call to above function.
* function.c (expand_function_end): Handle STACK_CHECK_MOVING_SP.
* tree.h (dwarf2out_args_size): Delete.
* dwarf2out.c (dwarf2out_args_size): Make static and move around.
(dwarf2out_args_size_adjust): Delete prototype and move around.
(dwarf2out_frame_debug_expr): Do not record arg size adjustments for
ACCUMULATE_OUTGOING_ARGS targets.
From-SVN: r154079
|
|
2009-10-26 Ben Elliston <bje@au.ibm.com>
Michael Meissner <meissner@linux.vnet.ibm.com>
Ulrich Weigand <uweigand@de.ibm.com>
* doc/tm.texi (TARGET_ADDR_SPACE_POINTER_MODE): Document.
(TARGET_ADDR_SPACE_ADDRESS_MODE): Likewise.
(TARGET_ADDR_SPACE_VALID_POINTER_MODE): Likewise.
* target.h (struct target_def): Add pointer_mode, address_mode,
and valid_pointer_mode to addr_space substructure.
* target-def.h (TARGET_ADDR_SPACE_POINTER_MODE): Define.
(TARGET_ADDR_SPACE_ADDRESS_MODE): Likewise.
(TARGET_ADDR_SPACE_VALID_POINTER_MODE): Likewise.
(TARGET_ADDR_SPACE_HOOKS): Add them.
* targhooks.c (target_default_pointer_address_modes_p): New function.
* target.h (target_default_pointer_address_modes_p): Add prototype.
* targhooks.c (default_addr_space_pointer_mode): New function.
(default_addr_space_address_mode): Likewise.
(default_addr_space_valid_pointer_mode): Likewise.
* targhooks.h (default_addr_space_pointer_mode): Add prototype.
(default_addr_space_address_mode): Likewise.
(default_addr_space_valid_pointer_mode): Likewise.
* output.h (default_valid_pointer_mode): Move to ...
* targhooks.h (default_valid_pointer_mode): ... here.
* varasm.c (default_valid_pointer_mode): Move to ...
* targhooks.c (default_valid_pointer_mode): ... here.
* varasm.c (output_constant): Use targetm.addr_space.valid_pointer_mode
instead of targetm.valid_pointer_mode.
* fold-const.c (fit_double_type): Use int_or_pointer_precision.
* tree.c (integer_pow2p): Likewise.
(tree_log2): Likewise.
(tree_floor_log2): Likewise.
(signed_or_unsigned_type_for): Support pointer type of different size.
(int_or_pointer_precision): New function.
* tree.h (int_or_pointer_precision): Add prototype.
* stor-layout.c (layout_type): Set TYPE_PRECISION for offset types.
* varasm.c (initializer_constant_valid_p): Use TYPE_PRECISION of
incoming pointer type instead of POINTER_SIZE.
* tree.c (build_pointer_type): Use appropriate pointer mode
instead of ptr_mode.
(build_reference_type): Likewise.
* expr.c (store_expr): Likewise.
(expand_expr_addr_expr): Likewise.
* tree-vect-data-refs.c (vect_create_data_ref_ptr): Likewise.
* cfgexpand.c (expand_debug_expr): Likewise.
* auto-inc-dec.c: Include "target.h".
(try_merge): Use appropriate address mode instead of Pmode.
(find_inc): Likewise.
* combine.c (find_split_point): Likewise.
* cselib.c (cselib_record_sets): Likewise.
* dse.c (replace_inc_dec): Likewise.
(canon_address): Likewise.
* var-tracking.c (replace_expr_with_values): Likewise.
(count_uses): Likewise.
(add_uses): Likewise.
(add_stores): Likewise.
* emit-rtl.c: Include "target.h".
(adjust_address_1): Use appropriate address mode instead of Pmode.
(offset_address): Likewise.
* explow.c (break_out_memory_refs): Likewise.
(memory_address_addr_space): Likewise.
(promote_mode): Likewise.
* expr.c (move_by_pieces): Likewise.
(emit_block_move_via_loop): Likewise.
(store_by_pieces): Likewise.
(store_by_pieces_1): Likewise.
(expand_assignment): Likewise.
(store_constructor): Likewise.
(expand_expr_addr_expr): Likewise.
(expand_expr_real_1): Likewise.
* cfgexpand.c (expand_debug_expr): Likewise.
* ifcvt.c (noce_try_cmove_arith): Likewise.
* regcprop.c (kill_autoinc_value): Likewise.
* regmove.c (try_auto_increment): Likewise.
* reload.c (find_reloads): Likewise.
(find_reloads_address): Likewise.
(find_reloads_address_1): Likewise.
* sched-deps.c: Include "target.h".
(sched_analyze_1): Use appropriate address mode instead of Pmode.
(sched_analyze_2): Likewise.
* sel-sched-dump.c: Include "target.h".
(debug_mem_addr_value): Use appropriate address mode instead of Pmode.
* stor-layout.c (layout_type): Likewise.
* tree-ssa-loop-ivopts.c (produce_memory_decl_rtl): Likewise.
(multiplier_allowed_in_address_p): Likewise.
(get_address_cost): Likewise.
* varasm.c (make_decl_rtl): Likewise.
* expr.c (expand_assignment): Always convert offsets to appropriate
address mode.
(store_expr): Likewise.
(store_constructor): Likewise.
(expand_expr_real_1): Likewise.
* reload.h (form_sum): Add MODE argument.
* reload.c (form_sum): Add MODE argument, use it instead of Pmode.
Update recursive calls.
(subst_indexed_address): Update calls to form_sum.
* tree-flow.h (addr_for_mem_ref): Add ADDRSPACE argument.
* tree-ssa-address.c: Include "target.h".
(templates): Replace by ...
(mem_addr_template_list): ... this new vector.
(TEMPL_IDX): Handle address space numbers.
(gen_addr_rtx): Add address mode argument, use it instead of Pmode.
(addr_for_mem_ref): Add ADDRSPACE argument. Use per-address-space
instead of global cache. Update call to gen_addr_rtx.
(valid_mem_ref_p): Update call to addr_for_mem_ref.
* expr.c (expand_expr_real_1): Update call to addr_for_mem_ref.
* rtl.h (convert_memory_address_addr_space): Add prototype.
(convert_memory_address): Define as macro.
* explow.c (convert_memory_address): Rename to ...
(convert_memory_address_addr_space): ... this. Add ADDRSPACE argument.
Use appropriate pointer and address modes instead of ptr_mode / Pmode.
Update recursive calls.
(memory_address_addr_space): Call convert_memory_address_addr_space.
* expmed.c (make_tree): Likewise.
* expr.c (expand_assignment): Likewise.
(expand_expr_addr_expr_1): Likewise. Also, add ADDRSPACE argument.
(expand_expr_addr_expr): Likewise. Also, update call.
* alias.c (find_base_value): Guard pointer size optimizations.
(find_base_term): Likewise.
* rtlanal.c (nonzero_bits1): Likewise.
(num_sign_bit_copies1): Likewise.
* simplify-rtx.c (simplify_unary_operation_1): Likewise.
* Makefile.in (tree-ssa-address.o): Add $(TARGET_H) dependency.
(emit-rtl.o): Likewise.
(auto-inc-dec.o): Likewise.
(sched-deps.o): Likewise.
Co-Authored-By: Michael Meissner <meissner@linux.vnet.ibm.com>
Co-Authored-By: Ulrich Weigand <uweigand@de.ibm.com>
From-SVN: r153573
|
|
2009-10-26 Ben Elliston <bje@au.ibm.com>
Michael Meissner <meissner@linux.vnet.ibm.com>
Ulrich Weigand <uweigand@de.ibm.com>
* doc/extend.texi (Named Address Spaces): New section.
* coretypes.h (addr_space_t): New type.
(ADDR_SPACE_GENERIC): New define.
(ADDR_SPACE_GENERIC_P): New macro.
* doc/tm.texi (Named Address Spaces): New section.
(TARGET_ADDR_SPACE_LEGITIMATE_ADDRESS_P): Document.
(TARGET_ADDR_SPACE_LEGITIMIZE_ADDRESS): Document.
(TARGET_ADDR_SPACE_SUBSET_P): Document.
(TARGET_ADDR_SPACE_CONVERT): Document.
* target.h (struct gcc_target): Add addr_space substructure.
* target-def.h (TARGET_ADDR_SPACE_LEGITIMATE_ADDRESS_P): Define.
(TARGET_ADDR_SPACE_LEGITIMIZE_ADDRESS): Likewise.
(TARGET_ADDR_SPACE_SUBSET_P): Likewise.
(TARGET_ADDR_SPACE_CONVERT): Likewise.
(TARGET_ADDR_SPACE_HOOKS): Likewise.
(TARGET_INITIALIZER): Initialize addr_space hooks.
* targhooks.c (default_addr_space_legitimate_address_p): New function.
(default_addr_space_legitimize_address): Likewise.
(default_addr_space_subset_p): Likewise.
(default_addr_space_convert): Likewise.
* targhooks.h (default_addr_space_legitimate_address_p): Add prototype.
(default_addr_space_legitimize_address): Likewise.
(default_addr_space_subset_p): Likewise.
(default_addr_space_convert): Likewise.
* doc/rtl.texi (MEM_ADDR_SPACE): Document.
* rtl.h (mem_attrs): Add ADDRSPACE memory attribute.
(MEM_ADDR_SPACE): New macro.
* emit-rtl.c (get_mem_attrs): Add ADDRSPACE argument and set
address space memory attribute.
(mem_attrs_htab_hash): Handle address space memory attribute.
(mem_attrs_htab_eq): Likewise.
(set_mem_attributes_minus_bitpos): Likewise.
(set_mem_alias_set): Likewise.
(set_mem_align): Likewise.
(set_mem_expr): Likewise.
(set_mem_offset): Likewise.
(set_mem_size): Likewise.
(adjust_address_1): Likewise.
(offset_address): Likewise.
(widen_memoy_address): Likewise.
(get_spill_slot_decl): Likewise.
(set_mem_attrs_for_spill): Likewise.
(set_mem_addr_space): New function.
* emit-rtl.h (set_mem_addr_space): Add prototype.
* print-rtl.c (print_rtx): Print address space memory attribute.
* expr.c (expand_assignment): Set address space memory attribute
of generated MEM RTXes as appropriate.
(expand_expr_real_1): Likewise.
* cfgexpand.c (expand_debug_expr): Likewise.
* tree-ssa-loop-ivopts.c (produce_memory_decl_rtl): Likewise.
* tree.h (struct tree_base): Add address_space bitfield. Reduce
size of "spare" bitfield.
(TYPE_ADDR_SPACE): New macro.
(ENCODE_QUAL_ADDR_SPACE): Likewise.
(DECODE_QUAL_ADDR_SPACE): Likewise.
(CLEAR_QUAL_ADDR_SPACE): Likewise.
(KEEP_QUAL_ADDR_SPACE): Likewise.
(TYPE_QUALS): Encode type address space.
(TYPE_QUALS_NO_ADDR_SPACE): New macro.
* tree.c (set_type_quals): Set type address space.
(build_array_type): Inherit array address space from element type.
* print-tree.c (print_node_brief): Print type address space.
(print_node): Likewise.
* tree-pretty-print.c (dump_generic_node): Likewise.
* explow.c (memory_address): Rename to ...
(memory_address_addr_space): ... this. Add ADDRSPACE argument.
Use address-space aware variants of memory address routines.
* recog.c (memory_address_p): Rename to ...
(memory_address_addr_space_p): ... this. Add ADDSPACE argument.
Use address-space aware variants of memory address routines.
(offsettable_address_p): Rename to ...
(offsettable_address_addr_space_p): ... this. Add ADDRSPACE argument.
Use address-space aware variants of memory address routines.
* reload.c (strict_memory_address_p): Rename to ...
(strict_memory_address_addr_space_p): ... this. Add ADDSPACE argument.
Use address-space aware variants of memory address routines.
(maybe_memory_address_p): Rename to ...
(maybe_memory_address_addr_space_p): ... this. Add ADDSPACE argument.
Use address-space aware variants of memory address routines.
* expr.h (memory_address_addr_space): Add prototype.
(memory_address): Define as macro.
* recog.h (memory_address_addr_space_p): Add prototype.
(memory_address_p): Define as macro.
(offsettable_address_addr_space_p): Add prototype.
(offsettable_address_p): Define as macro.
(strict_memory_address_addr_space_p): Add prototype.
(strict_memory_address_p): Define as macro.
* combine.c (find_split_point): Use address-space aware variants
of memory address routines.
* emit-rtl.c (operand_subword): Likewise.
(change_address_1): Likewise.
(adjust_address_1): Likewise.
(offset_address): Likewise.
* expr.c (emit_move_insn): Likewise.
(expand_assignment): Likewise.
(expand_expr_real_1): Likewise.
* recog.c (verify_changes): Likewise.
(general_operand): Likewise.
(offsettable_memref_p): Likewise.
(offsettable_nonstrict_memref_p): Likewise.
(constrain_operands): Likewise.
* reload.c (get_secondary_mem): Likewise.
(find_reloads_toplev): Likewise.
(find_reloads_address): Likewise.
(find_reloads_subreg_address): Likewise.
* reload1.c (reload): Likewise.
* rtlhooks.c (gen_lowpart_if_possible): Likewise.
* rtl.h (address_cost): Add ADDRSPACE argument.
* rtlanal.c (address_cost): Add ADDRSPACE argument. Use address-space
aware variant of memory address routines.
* loop-invariant.c (create_new_invariant): Update address_cost call.
* tree-ssa-loop-ivopts.c (computation_cost): Likewise.
* fwprop.c (should_replace_address): Add ADDRSPACE argument.
Use address-space aware variant of memory address routines.
(propagate_rtx_1): Update call to should_replace_address.
* tree-flow.h (multiplier_allowed_in_address_p): Add ADDRSPACE
argument.
* tree-ssa-loop-ivopts.c (multiplier_allowed_in_address_p): Add
ADDRSPACE argument. Use per-address-space instead of global cache.
Use address-space aware variant of memory address routines.
(get_address_cost): Likewise.
(get_computation_cost_at): Update calls.
* tree-ssa-address.c (valid_mem_ref_p): Add ADDRSPACE argument.
Use address-space aware variant of memory address routines.
(create_mem_ref_raw): Update call to valid_mem_ref_p.
(most_expensive_mult_to_index): Update call to
multiplier_allowed_in_address_p.
* dwarf2out.c (modified_type_die): Output DW_AT_address_class
attribute to indicate named address spaces.
* varasm.c (get_variable_section): DECLs in named address spaces
cannot be "common".
* reload.c (find_reloads_address): Do not use LEGITIMIZE_RELOAD_ADDRESS
for addresses in a non-generic address space.
* expr.c (emit_block_move_hints): Do not use libcalls for
memory in non-generic address spaces.
(clear_storage_hints): Likewise.
(expand_assignment): Likewise.
* fold-const.c (operand_equal_p): Expressions refering to different
address spaces are not equivalent.
* rtl.c (rtx_equal_p_cb): MEMs refering to different address
spaces are not equivalent.
(rtx_equal_p): Likewise.
* cse.c (exp_equiv_p): Likewise.
* jump.c (rtx_renumbered_equal_p): Likewise.
* reload.c (operands_match_p): Likewise.
* alias.c (nonoverlapping_memrefs_p): MEMs refering to different
address spaces may alias.
(true_dependence): Likewise.
(canon_true_dependence): Likewise.
(write_dependence_p): Likewise.
* dse.c (canon_address): Handle named address spaces.
* ifcvt.c (noce_try_cmove_arith): Likewise.
* tree.def (ADDR_SPACE_CONVERT_EXPR): New tree code.
* expr.c (expand_expr_real_2): Expand ADDR_SPACE_CONVERT_EXPR.
* convert.c (convert_to_pointer): Generate ADDR_SPACE_CONVERT_EXPR
to handle conversions between different address spaces.
* fold-const.c (fold_convert_loc): Likewise.
(fold_unary_loc): Handle ADDR_SPACE_CONVERT_EXPR.
* tree-pretty-print.c (dump_generic_node): Likewise.
* gimple-pretty-print.c (dump_unary_rhs): Likewise.
* tree-cfg.c (verify_gimple_assign_unary): Likewise.
* tree-inline.c (estimate_operator_cost): Likewise.
* tree-ssa.c (useless_type_conversion_p): Conversions between pointers
to different address spaces are not useless.
Co-Authored-By: Michael Meissner <meissner@linux.vnet.ibm.com>
Co-Authored-By: Ulrich Weigand <uweigand@de.ibm.com>
From-SVN: r153572
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