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* [multiple changes]Diego Novillo2006-01-181-0/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2006-01-18 Richard Henderson <rth@redhat.com> Jakub Jelinek <jakub@redhat.com> Diego Novillo <dnovillo@redhat.com> * libgomp: New directory. * Makefile.def: Add target_module libgomp. * Makefile.in: Regenerate. * configure.in (target_libraries): Add target-libgomp. * configure: Regenerate. contrib/ 2006-01-18 Richard Henderson <rth@redhat.com> Diego Novillo <dnovillo@redhat.com> * gcc_update (files_and_dependencies): Add libgomp files. gcc/ 2006-01-18 Richard Henderson <rth@redhat.com> Aldy Hernandez <aldyh@redhat.com> Jakub Jelinek <jakub@redhat.com> Diego Novillo <dnovillo@redhat.com> * omp-low.c: New file. * c-omp.c: New file. 2006-01-18 Richard Henderson <rth@redhat.com> Jakub Jelinek <jakub@redhat.com> Diego Novillo <dnovillo@redhat.com> * doc/invoke.texi: Document -fopenmp. * tree-dump.h (debug_function): Declare. * hooks.c (hook_bool_tree_bool_false): New function. (hook_tree_tree_null): Remove. (hook_tree_tree_tree_null): New. * hooks.h: Update to match. * tree-pretty-print.c (debug_tree_chain): New. (print_generic_expr): Handle TDF_CHAIN. (dump_generic_node): Handle BLOCK. Do not abort with incomplete SWITCH_EXPRs. Do not dump body of an OpenMP directive if TDF_SLIM is given. <case OMP_PARALLEL, OMP_FOR, OMP_SECTIONS>: Don't print space after directive name. <OMP_FOR>: Handle printing OMP_FOR_PRE_BODY. Handle OMP_MASTER and OMP_ORDERED. Handle printing of OMP_BODY just in one place, goto dump_omp_body in the rest of OMP_* nodes that have OMP_BODY. Don't handle clause nodes here. Update omp statements to use dump_omp_clauses. Handle OMP_SINGLE, OMP_SECTIONS, OMP_SECTION, OMP_CLAUSE_ORDERED, OMP_CLAUSE_SCHEDULE, OMP_ATOMIC, OMP_CRITICAL, OMP_CLAUSE_NOWAIT, GOMP_CLAUSE_IF, GOMP_CLAUSE_NUM_THREADS, GOMP_FOR, GOMP_CLAUSE_SHARED, GOMP_CLAUSE_FIRSTPRIVATE, GOMP_CLAUSE_LASTPRIVATE, GOMP_CLAUSE_COPYIN and GOMP_CLAUSE_COPYPRIVATE. Adjust output for GOMP_PARALLEL. (dump_omp_clauses): New. (print_declaration): Dump DECL_VALUE_EXPR. (op_symbol_1): Split out of op_symbol. (dumping_stmts): Remove. Update all users. * cgraph.c (cgraph_analyze_queue): New. (cgraph_add_new_function): New. * cgraph.h (cgraph_analyze_queue): Declare. (cgraph_add_new_function): Declare. (cgraph_lower_function): Remove. * tree.c (walk_tree): Walk OMP_CLAUSE_CHAIN of OMP_CLAUSE_* nodes. Use switch for all nodes, handle most of IS_EXPR_CODE_CLASS and TYPE_P nodes in its default clause. (empty_body_p): New. (tree_range_check_failed): New. (build5_stat): New. * tree.h (OMP_CLAUSE_REDUCTION_INIT, OMP_CLAUSE_REDUCTION_MERGE, OMP_CLAUSE_REDUCTION_PLACEHOLDER, OMP_CLAUSE_PRIVATE_DEBUG, OMP_CLAUSE_LASTPRIVATE_FIRSTPRIVATE, OMP_FOR_PRE_BODY, OMP_MASTER_BODY, OMP_ORDERED_BODY OMP_BODY, OMP_CLAUSES, OMP_CLAUSE_DECL, OMP_CLAUSE_DEFAULT_KIND, OMP_CLAUSE_CHAIN, OMP_CLAUSE_OUTER_DECL, OMP_CLAUSE_INNER_DECL, OMP_CLAUSE_NUM_THREADS_EXPR, OMP_CLAUSE_IF_EXPR, OMP_CLAUSE_SCHEDULE_CHUNK_EXPR, OMP_CLAUSE_SCHEDULE_CHUNK_SIZE. OMP_PARALLEL_VAR_INIT, OMP_PARALLEL_VAR_REDUC, OMP_FOR_VAR_INIT, OMP_FOR_VAR_LAST, OMP_FOR_VAR_REDUC, OMP_SECTIONS_VAR_INIT, OMP_SECTIONS_VAR_LAST, OMP_SECTIONS_VAR_REDUC, OMP_CLAUSE_REDUCTION_CODE OMP_SINGLE_CLAUSES, OMP_SINGLE_BODY, OMP_CLAUSE_SCHEDULE_CHUNK_SIZE, OMP_SECTION_BODY, OMP_CRITICAL_NAME, OMP_CRITICAL_BODY): New. (TREE_RANGE_CHECK): New. (empty_body_p): Declare. (enum omp_clause_default_kind): New. (build_string_literal): Declare. (enum omp_clause_schedule_kind, OMP_CLAUSE_SCHEDULE_KIND): New. (build5_stat, build5): Declare. * tree-pass.h (TDF_CHAIN): Define. * tree-pass.h (PROP_gimple_lomp): Define. (pass_lower_omp): Declare. * diagnostic.h (debug_tree_chain): Declare. * builtins.c (get_builtin_sync_mode): Use 0 as last argument to mode_for_size. (expand_builtin): Handle sync BUILT_IN_*_16 builtins. * builtins.c (build_string_literal): Make extern. * gcc.c (include_spec_function): New. (static_spec_functions): Add it. (main): Move load of libgomp.spec ... (LINK_COMMAND_SPEC): ... here. (link_gomp_spec): New. (static_specs): Include it. (LINK_COMMAND_SPEC): Add link_gomp. (GOMP_SELF_SPECS): New. (driver_self_specs): Include it. (switch_matches): Don't mark inline. (main): Load libgomp.spec. * tree-gimple.c (is_gimple_stmt): True for OMP_MASTER, OMP_ORDERED, OMP_CRITICAL, OMP_SECTIONS, OMP_SECTION, and OMP_SINGLE, OMP_FOR and OMP_PARALLEL. * tree-gimple.h (enum omp_parallel): Declare. (determine_parallel_type): Declare. (omp_firstprivatize_variable): Declare. (omp_reduction_init): Declare. (diagnose_omp_structured_block_errors): Declare. (struct walk_stmt_info): Add want_return_expr. (struct walk_stmt_info): Add want_bind_expr, want_locations. (find_omp_clause): Declare. (insert_field_into_struct): Declare. (struct walk_stmt_info): Move from tree-nested.c (walk_stmts): Declare. * c-cppbuiltin.c (c_cpp_builtins): If -fopenmp, #define _OPENMP to 200505. * cgraphunit.c (cgraph_lower_function): Make static. (cgraph_finalize_pending_functions): New. (cgraph_finalize_function): Call it. (cgraph_finalize_compilation_unit): Likewise. * builtin-types.def (BT_I16, BT_FN_I16_VPTR_I16, BT_FN_BOOL_VPTR_I16_I16, BT_FN_I16_VPTR_I16_I16): Add. (BT_FN_UINT_UINT): New. (DEF_FUNCTION_TYPE_6, DEF_FUNCTION_TYPE_7, DEF_FUNCTION_TYPE_VAR_4): Document. (BT_PTR_LONG, BT_PTR_PTR, BT_FN_BOOL, BT_FN_INT, BT_FN_VOID_PTRPTR, BT_PTR_FN_VOID_PTR, BT_FN_BOOL_LONGPTR_LONGPTR, BT_FN_VOID_OMPFN_PTR_UINT, BT_FN_VOID_OMPFN_PTR_UINT_UINT, BT_FN_BOOL_LONG_LONG_LONG_LONGPTR_LONGPTR, BT_FN_BOOL_LONG_LONG_LONG_LONG_LONGPTR_LONGPTR, BT_FN_VOID_OMPFN_PTR_UINT_LONG_LONG_LONG, BT_FN_VOID_OMPFN_PTR_UINT_LONG_LONG_LONG_LONG): New. * builtins.def: Update DEF_BUILTIN comment to include COND argument. Move all DEF_SYNC_BUILTIN () and DEF_GOMP_BUILTIN () builtins into separate files. (DEF_GOMP_BUILTIN): New. (BUILT_IN_OMP_GET_THREAD_NUM, BUILT_IN_GOMP_BARRIER, BUILT_IN_GOMP_CRITICAL_START, BUILT_IN_GOMP_CRITICAL_END, BUILT_IN_GOMP_CRITICAL_NAME_START, BUILT_IN_GOMP_CRITICAL_NAME_END, BUILT_IN_GOMP_LOOP_STATIC_START, BUILT_IN_GOMP_LOOP_DYNAMIC_START, BUILT_IN_GOMP_LOOP_GUIDED_START, BUILT_IN_GOMP_LOOP_RUNTIME_START, BUILT_IN_GOMP_LOOP_ORDERED_STATIC_START, BUILT_IN_GOMP_LOOP_ORDERED_DYNAMIC_START, BUILT_IN_GOMP_LOOP_ORDERED_GUIDED_START, BUILT_IN_GOMP_LOOP_ORDERED_RUNTIME_START, BUILT_IN_GOMP_LOOP_STATIC_NEXT, BUILT_IN_GOMP_LOOP_DYNAMIC_NEXT, BUILT_IN_GOMP_LOOP_GUIDED_NEXT, BUILT_IN_GOMP_LOOP_RUNTIME_NEXT, BUILT_IN_GOMP_LOOP_ORDERED_STATIC_NEXT, BUILT_IN_GOMP_LOOP_ORDERED_DYNAMIC_NEXT, BUILT_IN_GOMP_LOOP_ORDERED_GUIDED_NEXT, BUILT_IN_GOMP_LOOP_ORDERED_RUNTIME_NEXT, BUILT_IN_GOMP_PARALLEL_LOOP_STATIC_START, BUILT_IN_GOMP_PARALLEL_LOOP_DYNAMIC_START, BUILT_IN_GOMP_PARALLEL_LOOP_GUIDED_START, BUILT_IN_GOMP_PARALLEL_LOOP_RUNTIME_START, BUILT_IN_GOMP_LOOP_END, BUILT_IN_GOMP_LOOP_END_NOWAIT, BUILT_IN_GOMP_ORDERED_START, BUILT_IN_GOMP_ORDERED_END, BUILT_IN_GOMP_PARALLEL_START, BUILT_IN_GOMP_PARALLEL_END, BUILT_IN_GOMP_SECTIONS_START, BUILT_IN_GOMP_SECTIONS_NEXT, BUILT_IN_GOMP_PARALLEL_SECTIONS_START, BUILT_IN_GOMP_SECTIONS_END, BUILT_IN_GOMP_SECTIONS_END_NOWAIT, BUILT_IN_GOMP_SINGLE_START, BUILT_IN_GOMP_SINGLE_COPY_START, BUILT_IN_GOMP_SINGLE_COPY_END): New. * sync-builtins.def: New file, moved from builtins.def. * omp-builtins.def: New file, moved from builtins.def. * c-objc-common.h (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine. * gimple-low.c (lower_function_body): Clear data. (lower_stmt): Do not handle COMPOUND_EXPR. Remove call to print_node_brief. * c-tree.h (c_finish_omp_clauses): New prototype. (C_DECL_THREADPRIVATE_P): Define. (lookup_name_no_remap, c_omp_remap_private): Remove (c_begin_omp_parallel, c_finish_omp_parallel): Update. (check_for_loop_decls): Update decl. (lookup_name_no_remap, c_omp_remap_private): Declare. (build_indirect_ref, build_modify_expr, pushdecl, pushdecl_top_level): Move to c-common.h. * dwarf2out.c (loc_descriptor_from_tree_1): Don't set unsignedp before the switch, but just in the 2 places that need it. * c-decl.c (diagnose_mismatched_decls): Do not check for mismatched thread-local attributes when OLDDECL is marked threadprivate and NEWDECL has no thread-local attributes. (merge_decls): Merge C_DECL_THREADPRIVATE_P. (c_gimple_diagnostics_recursively): Rename from c_warn_unused_result_recursively. Invoke diagnose_omp_structured_block_errors. (check_for_loop_decls): Return a singular decl found. * langhooks.c (lhd_omp_predetermined_sharing): Return OMP_CLAUSE_DEFAULT_SHARED for DECL_ARTIFICIAL decls. (lhd_omp_firstprivatize_type_sizes): New. (lhd_omp_assignment): New. (lhd_omp_predetermined_sharing): New. * langhooks.h (struct gimplify_omp_ctx): Forward declare. (struct lang_hooks_for_types): Add omp_firstprivatize_type_sizes, omp_privatize_by_reference, omp_predetermined_sharing, omp_disregard_value_expr, omp_private_debug_clause, omp_clause_default_ctor, omp_clause_copy_ctor, omp_clause_assign_op, omp_clause_dtor. (c_finish_omp_clauses): New. (c_finish_bc_stmt): Diagnose break within omp for. (c_begin_omp_parallel, c_finish_omp_parallel): New. (build_unary_op): Return error_mark after reporting a readonly_error. (build_modify_expr): Likewise. * gimplify.c: Include optabs.h and pointer-set.h. (enum gimplify_omp_var_data): Declare. (struct gimplify_omp_ctx): Declare. (struct gimplify_ctx): Add fields prev_context, combined_pre_p and combined_ctxp. (gimplify_ctxp, gimplify_omp_ctxp): New local variables. (push_gimplify_context, pop_gimplify_context): Allow nesting. (splay_tree_compare_decl_uid): New. (new_omp_context): New. (delete_omp_context): New. (gimple_add_tmp_var): Call omp_add_variable. (gimplify_bind_expr): Likewise. (gimplify_var_or_parm_decl): If omp_notice_variable returned true, disregard DECL_VALUE_EXPR on the decl if any. (gimplify_expr_in_ctx): New. (omp_firstprivatize_variable, omp_firstprivatize_type_sizes omp_add_variable, omp_notice_variable, omp_is_private gimplify_scan_omp_clauses, gimplify_adjust_omp_clauses_1 gimplify_adjust_omp_clauses, gimplify_omp_parallel gimplify_omp_for, gimplify_omp_workshare, goa_lhs_expr_p gimplify_omp_atomic_fetch_op, goa_stabilize_expr gimplify_omp_atomic_pipeline, gimplify_omp_atomic_mutex gimplify_omp_atomic): New. (gimplify_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS, OMP_SINGLE, OMP_SECTION, OMP_MASTER, OMP_ORDERED, OMP_CRITICAL and OMP_ATOMIC. (gimplify_body): Verify gimplify_ctxp is empty after gimplification. * c-pragma.h (enum pragma_kind): Add PRAGMA_OMP_ATOMIC, PRAGMA_OMP_BARRIER, PRAGMA_OMP_CRITICAL, PRAGMA_OMP_FLUSH, PRAGMA_OMP_FOR, PRAGMA_OMP_MASTER, PRAGMA_OMP_ORDERED, PRAGMA_OMP_PARALLEL, PRAGMA_OMP_PARALLEL_FOR, PRAGMA_OMP_PARALLEL_SECTIONS, PRAGMA_OMP_SECTION, PRAGMA_OMP_SECTIONS, PRAGMA_OMP_SINGLE, PRAGMA_OMP_THREADPRIVATE. * tree.def (OMP_PARALLEL, OMP_FOR, OMP_SECTIONS, OMP_SINGLE, OMP_SECTION, OMP_MASTER, OMP_ORDERED, OMP_CRITICAL, OMP_ATOMIC, OMP_CLAUSE_PRIVATE, OMP_CLAUSE_SHARED, OMP_CLAUSE_FIRSTPRIVATE, OMP_CLAUSE_LASTPRIVATE, OMP_CLAUSE_REDUCTION, OMP_CLAUSE_COPYIN, OMP_CLAUSE_COPYPRIVATE, OMP_CLAUSE_IF, OMP_CLAUSE_NUM_THREADS, OMP_CLAUSE_SCHEDULE, OMP_CLAUSE_NOWAIT, OMP_CLAUSE_ORDERED, OMP_CLAUSE_DEFAULT): Define. * print-tree.c (print_node): Dump DECL_VALUE_EXPR. * tree-ssa-dce.c (find_control_dependence): Do not assume that ENTRY_BLOCK_PTR->next_bb == single_succ (ENTRY_BLOCK_PTR). * tree-nested.c (convert_call_expr): Call walk_body on OMP_BODY for OpenMP directives. (struct nesting_info): Add field_map, suppress_expansion, debug_var_chain. (create_nesting_tree): Initialize them. (lookup_field_for_decl): Use field_map. (get_nonlocal_debug_decl, get_local_debug_decl): New. (convert_local_omp_clauses): New. (finalize_nesting_tree_1): Add debug_var_chain to toplevel block. (walk_body): Split out of walk_function. (convert_nonlocal_omp_clauses, convert_local_omp_clauses): New. (convert_nonlocal_reference): Handle omp statements. (convert_local_reference): Likewise. (unnest_nesting_tree_1): Split out of finalize_nesting_tree_1. (unnest_nesting_tree): New. (lower_nested_functions): Call it. (insert_field_into_struct): Make extern. (struct walk_stmt_info): Move to tree-gimple.h. (walk_stmts): Make extern. * omp-builtins.def: New file. * tree-iterator.c (expr_only): Clarify comment. * c-common.h (pushdecl_top_level, pushdecl, build_modify_expr, build_indirect_ref, c_finish_omp_master, c_finish_omp_critical, c_finish_omp_ordered, c_finish_omp_barrier, c_finish_omp_atomic, c_finish_omp_flush, c_finish_omp_for, c_split_parallel_clauses, omp_clause_default_kind, c_omp_sharing_predetermined, c_omp_remap_decl): Declare. * Makefile.in (BUILTINS_DEF): Add omp-builtins.def. (OBJS-common): Add omp-low.o. (c-omp.o, omp-low.o): Add. (gimplify.o): Add dependency on $(OPTABS_H). (GTFILES): Add omp-low.c. (gt-stringpool.h): Add. * tree-cfg.c (set_bb_for_stmt): Do not update the block-to-labels map if we are currently expanding to RTL. (tree_node_can_be_shared): Remove unnecessary CONSTANT_CLASS_P checks. Handle IDENTIFIER_NODE. (tree_verify_flow_info): Do not ICE when emitting error messages about invalid labels. (dump_function_to_file): Reset CFUN before emitting the body of the function. (debug_function): New. * passes.c (init_optimization_passes): Schedule pass_lower_omp. * langhooks-def.h (lhd_omp_predetermined_sharing, lhd_omp_assignment, lhd_omp_firstprivatize_type_sizes): Declare. (LANG_HOOKS_OMP_FIRSTPRIVATIZE_TYPE_SIZES): Define. (LANG_HOOKS_FOR_TYPES_INITIALIZER): Use it. (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE, LANG_HOOKS_OMP_PREDETERMINED_SHARING, LANG_HOOKS_OMP_DISREGARD_VALUE_EXPR, LANG_HOOKS_OMP_PRIVATE_DEBUG_CLAUSE, LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR, LANG_HOOKS_OMP_CLAUSE_COPY_CTOR, LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP, LANG_HOOKS_OMP_CLAUSE_DTOR): Define. (LANG_HOOK_DECLS): Use them. 2006-01-18 Dmitry Kurochkin <dmitry.kurochkin@gmail.com> Richard Henderson <rth@redhat.com> Jakub Jelinek <jakub@redhat.com> Diego Novillo <dnovillo@redhat.com> * c-parser.c (pragma_omp_clause): Define. (c_parser_declaration_or_fndef): Document OpenMP syntax. (c_parser_compound_statement): Likewise. (c_parser_statement): Likewise. (c_parser_pragma): Handle omp pragmas. (OMP_FOR_CLAUSE_MASK, OMP_SECTIONS_CLAUSE_MASK, OMP_PARALLEL_CLAUSE_MASK, OMP_SINGLE_CLAUSE_MASK): Define. (c_parser_omp_clause_name, check_no_duplicate_clause, c_parser_omp_variable_list, c_parser_omp_var_list_parens, c_parser_omp_clause_copyin, c_parser_omp_clause_copyprivate, c_parser_omp_clause_default, c_parser_omp_clause_firstprivate, c_parser_omp_clause_if, c_parser_omp_clause_lastprivate, c_parser_omp_clause_nowait, c_parser_omp_clause_num_threads, c_parser_omp_clause_ordered, c_parser_omp_clause_private, c_parser_omp_clause_reduction, c_parser_omp_clause_schedule, c_parser_omp_clause_shared, c_parser_omp_all_clauses, c_parser_omp_structured_block, c_parser_omp_atomic, c_parser_omp_barrier, c_parser_omp_critical, c_parser_omp_flush, c_parser_omp_for_loop, c_parser_omp_for, c_parser_omp_master, c_parser_omp_ordered, c_parser_omp_sections_scope, c_parser_omp_sections, c_parser_omp_parallel, c_parser_omp_single, c_parser_omp_construct, c_parser_omp_threadprivate): New. * c-pragma.c (init_pragma): Do omp pragma registration here. * c.opt (fopenmp): New flag. 2006-01-18 Eric Christopher <echristo@apple.com> * gcc.c (GOMP_SELF_SPECS): Bracket in #ifndef/#endif. * config/darwin.h (GOMP_SELF_SPECS): Define. testsuite/ 2006-01-18 Richard Henderson <rth@redhat.com> Aldy Hernandez <aldyh@redhat.com> Jakub Jelinek <jakub@redhat.com> Diego Novillo <dnovillo@redhat.com> Uros Bizjak <uros@kss-loka.si> * testsuite/gcc.dg/gomp: New directory. From-SVN: r109902
* tree.c (recompute_tree_invariant_for_addr_expr): Rename from ↵Diego Novillo2005-12-091-1/+1
| | | | | | | | | | recompute_tree_invarant_for_addr_expr. * tree.c (recompute_tree_invariant_for_addr_expr): Rename from recompute_tree_invarant_for_addr_expr. Update uses everywhere. From-SVN: r108316
* c-common.c, [...]: Revert 2005-11-18 lookup_name patch.Richard Henderson2005-11-211-6/+0
| | | | | | | | | | | | | | | | | | | | | | gcc/ * c-common.c, config/darwin-c.c, c-decl.c, c-tree.h, c-objc-common.h, langhooks-def.h, langhooks.h: Revert 2005-11-18 lookup_name patch. * c-tree.h (lookup_name): Move declaration ... * c-common.h (lookup_name): ... here. * config/darwin-c.c: Include c-common.h. * config/t-darwin: Update dependencies. gcc/cp/ * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch. * name-lookup.c (lookup_name): Remove prefer_type argument. (lookup_name_prefer_type): New. * decl.c (lookup_and_check_tag): Use them. * pt.c (tsubst_friend_class): Likewise. (lookup_template_class): Likewise. (tsubst_copy_and_build): Likewise. * name-lookup.h (lookup_name_prefer_type): New. (lookup_name): Remove declaration. From-SVN: r107325
* c-common.c (handle_cleanup_attribute): Use a lang hook for lookup_name.Mike Stump2005-11-181-0/+6
| | | | | | | | | | | | | | | | | | | | * c-common.c (handle_cleanup_attribute): Use a lang hook for lookup_name. * config/darwin-c.c (darwin_pragma_unused): Likewise. * c-decl.c (lookup_name_two) Remove. * c-tree.h (lookup_name_two): Remove. * c-objc-common.h (LANG_HOOKS_LOOKUP_NAME): Add. * langhooks-def.h (LANG_HOOKS_LOOKUP_NAME): Add. (LANG_HOOKS_DECLS): Add initializer for LANG_HOOKS_LOOKUP_NAME. * langhooks.h (lang_hooks_for_decls): Add lookup_name. cp: * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add. * name-lookup.c (lookup_name_two): Remove. (lookup_name_one): Add. * name-lookup.h (lookup_name_two): Remove. (lookup_name_one): Add. From-SVN: r107196
* Makefile.in (TREE_H): Add treestruct.def.Daniel Berlin2005-07-081-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2005-07-08 Daniel Berlin <dberlin@dberlin.org> * Makefile.in (TREE_H): Add treestruct.def. (c-decl.o): Add pointer-set.h * c-decl.c (diagnose_mismatched_decls): Don't attempt to look at visibility on regular DECL's. (merge_decls): Fix the copying of decl nodes of various types for the new structures. Don't update RTL, section name, weak status, etc, on DECL's without RTL. (grokdeclarator): DECL_ARG_TYPE_AS_WRITTEN is gone. Don't check volatile on non-variable types. (store_parm_decls_oldstyle): Use pointer_set instead of DECL_WEAK to check whether we have seen arguments. * c-objc-common.c (c_tree_printer): Reverse order of tests so that flag is checked before field (flag is common, field is not). * dwarf2out.c (decl_ultimate_origin): Only DECL's with TS_DECL_COMMON could have an origin. (add_location_or_const_value_attribute): Don't check section name on non-var/function decls. (dwarf2out_var_location): Reverse order of tests. * emit-rtl.c (set_reg_attrs_for_parm): DECL_CHECK is dead, replace with DECL_WRTL_CHECK. * expmed.c (make_tree): rtl is now in decl_with_rtl. * fold-const.c (fold_binary): Don't check weakness on non-var/function decls. (tree_expr_nonzero_p): Ditto. (fold_checksum_tree): Use tree_decl_extra as sizeof buffer. * ggc-page.c (extra_order_size_table): Add sizes for tree_decl_non_common, tree_parm_decl, tree_var_decl, and tree_field_decl. * gimplify.c (gimplify_bind_expr): Only set DECL_SEEN_IN_BIND_EXPR_P on VAR_DECL. * integrate.c (copy_decl_for_inlining): Don't set RTL on decl's without RTL. * langhooks-def.h (LANG_HOOK_INIT_TS): New. * langhooks.h (init_ts). New langhook. * passes.c (rest_of_decl_compilation): Reverse order of tests. * print-tree.c (print_node): Update to only print fields that exist in the structures the passed decl has. * toplev.c (wrapup_global_declarations): Don't reset DECL_DEFER_OUTPUT on DECL's that don't contain it. * tree-browser.c (browse_tree): DECL_ARG_TYPE_AS_WRITTEN removed. * tree-inline.c (remap_decl): Ditto. * tree-outof-ssa.c (create_temp): Reverse order of tests. * tree-pretty-print.c (print_declaration): Don't print DECL_REGISTER on things that don't contain it. * tree-vrp.c (expr_computes_nonzero): Don't check weakness on non-var/function decls. * tree.c (tree_contains_struct): New structure. (init_priority_for_decl): New hashtable. (tree_int_map): New structure. (tree_int_map_eq): New function. (tree_int_map_marked_p): Ditto. (tree_int_map_hash): Ditto. (tree_map): Move to tree.h. (tree_map_eq): Externalize. (tree_map_hash): Ditto. (tree_map_marked_p): Ditto. (init_ttree): Set up tree_contains_struct and call langhook. (decl_assembler_name): Use DECL_NON_COMMON_CHECK.. (tree_code_size): Update for new structures. (tree_node_structure): Update for new structures. (make_node_stat): Don't try to set DECL_IN_SYSTEM_HEADER on decls without the field. (copy_node_stat): Copy init priority. (build_decl_stat): Ditto for visibility. (ts_enum_names): New. (tree_contains_struct_check_failed): New function. (decl_init_priority_lookup): Ditto. (decl_init_priority_insert): Ditto. * treestruct.def: New file. * tree.h (CODE_CONTAINS_STRUCT): New macro. (CONTAINS_STRUCT_CHECK): Ditto. (tree_contains_struct_check_failed): New prototype. (DECL_CHECK): Removed. (DECL_MINIMAL_CHECK): New. (DECL_COMMON_CHECK): Ditto. (DECL_WRTL_CHECK): Ditto. (DECL_NON_COMMON_CHECK): Ditto. (DECL_WITH_VIS_CHECK): Ditto. (VAR_OR_FUNCTION_DECL_P): Ditto (struct tree_decl_minimal): New structure. (struct tree_decl_common): Ditto. (struct tree_decl_with_rtl): Ditto. (struct tree_decl_with_vis): Ditto. (struct tree_decl_non_common): Ditto. (struct tree_field_decl): Ditto. (struct tree_parm_decl): Ditto. (struct tree_var_decl): Ditto. (struct tree_function_decl): Ditto. (struct tree_const_decl): Ditto. (struct tree_result_decl): Ditto. (union tree_node): Add new structures. * var-tracking.c (track_expr_p): Reverse order of tests. * doc/c-tree.texi: Add documentation on DECL node internal structure. 2005-07-08 Daniel Berlin <dberlin@dberlin.org> * utils.c (create_param_decl): DECL_ARG_TYPE_AS_WRITTEN is removed. 2005-07-08 Daniel Berlin <dberlin@dberlin.org> * Make-lang.in: Add gt-cp-lang.h. (cp-lang.o): Ditto. * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on the field. * config-lang.in: Add cp-lang.c to gtfiles. * cp-lang.c: Include hashtab.h. (cp_init_ts): New function. (LANG_HOOK_INIT_TS): Use macro. (decl_shadowed_for_var_lookup): New function. (decl_shadowed_for_var_insert): Ditto. * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common. (NON_THUNK_FUNCTION_CHECK): Ditto. (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common. (DECL_INIT_PRIORITY): Ditto. (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto. (DECL_SHADOWED_FOR_VAR): Use hashtable. (SET_DECL_SHADOWED_FOR_VAR): Ditto. * decl.c (duplicate_decls): Update for new/updated structures. (poplevel): Use SET_DECL_SHADOWED_FOR_VAR. * decl2.c (start_static_initialization_or_destruction): Deal with priority. * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing SET_DECL_RTL. * tree.c (handle_init_priority_attribute): Handle priority. 2005-07-08 Daniel Berlin <dberlin@dberlin.org> * objc-act.c (objc_push_parm): DECL_ARG_TYPE_AS_WRITTEN is removed. * objc-act.h (KEYWORD_ARG_NAME): Use decl_non_common. (KEYWORD_KEY_NAME): Use decl_minimal. (METHOD_SEL_NAME): Ditto.. (METHOD_SEL_ARGS): Use decl_non_common. (METHOD_ADD_ARGS): Ditto. (METHOD_ADD_ARGS_ELLIPSIS_P): Use decl_common. (METHOD_DEFINITION): Ditto. (METHOD_ENCODING): Ditto. * objc-lang.c: (objc_init_ts): New function. 2005-07-08 Daniel Berlin <dberlin@dberlin.org> * trans-decl.c (create_function_arglist): DECL_ARG_TYPE_AS_WRITTEN is removed. From-SVN: r101799
* re PR c/22013 (ICE in gimple_add_tmp_var, at gimplify.c:535)Joseph Myers2005-07-051-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | PR c/22013 PR c/22098 * langhooks.h (struct lang_hooks): Add expr_to_decl. * langhooks.c (lhd_expr_to_decl): New. * langhooks-def.h (lhd_expr_to_decl, LANG_HOOKS_EXPR_TO_DECL): New. (LANG_HOOKS_INITIALIZER): Update. * tree.c (recompute_tree_invarant_for_addr_expr): Call expr_to_decl langhook. * c-tree.h (c_expr_to_decl): Declare. * c-typeck.c (c_expr_to_decl): New. (build_unary_op): Do not handle ADDR_EXPR of COMPOUND_LITERAL_EXPR specially. * c-objc-common.h (LANG_HOOKS_EXPR_TO_DECL): Define. testsuite: * gcc.c-torture/compile/pr22013-1.c, gcc.c-torture/execute/pr22098-1.c, gcc.c-torture/execute/pr22098-2.c, gcc.c-torture/execute/pr22098-3.c: New tests. From-SVN: r101630
* Update FSF address.Kelley Cook2005-06-251-2/+2
| | | | From-SVN: r101317
* lambda.h (lambda_vector_min_nz): Likewise.Nathan Sidwell2005-04-211-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * lambda.h (lambda_vector_min_nz): Likewise. * langhooks.h (struct lang_hooks_for_types, struct lang_hooks): Likewise. * output.h (assemble_integer, this_is_asm_operands): Likewise. * tree.h: Likewise. * vec.h: Likewise. * tree-flow-inline.h (relink_imm_use): Use gcc_assert. * optabs.c (prepare_cmp_insn, emit_cmp_and_jump_insns): Reword comments to avoid 'abort'. Use gcc_assert as necessary. * opts.c (common_handle_option): Likewise. * pretty-print.c (pp_base_format_text): Likewise. * print-rtl.c (print_rtx): Likewise. * read-rtl.c (read_rtx_filename, read_rtx_1): Likewise. * regmove.c (try_auto_increment): Likewise. * reload.c (find_valid_class, find_reloads_toplev, find_equiv_reg): Likewise. * reload1.c (reload, forget_old_reloads_1, function_invariant_p, merge_assigned_reloads): Likewise. * tree-inline.c (inline_forbidden_p_1, estimate_num_insns_1): Likewise. * tree-optimize.c (execute_todo): Likewise. * tree-outof-ssa.c (eliminate_phi): Likewise. * tree-ssa-alias.c (add_pointed_to_expr): Likewise. * tree-ssa-ccp.c (maybe_fold_stmt_indirect): Likewise. * tree-ssa-operands.c (parse_ssa_operands, get_indirect_ref_operands, create_ssa_artficial_load_stmt): Likewise. * tree-ssa-pre.c (find_or_generate_expression): Likewise. * tree-ssanames.c (release_ssa_name): Likewise. * tree.c (int_bit_position, int_byte_position, tree_low_cst, walk_tree): Likewise. * tree-ssa-operands.c (verify_abort): Fold into .. (verify_imm_links): ... here. From-SVN: r98519
* langhooks.h (truthvalue_conversion): Remove.Joseph Myers2005-03-231-13/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * langhooks.h (truthvalue_conversion): Remove. * langhooks-def.h (LANG_HOOKS_INITIALIZER): Remove LANG_HOOKS_TRUTHVALUE_CONVERSION. * system.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Poison. * gimplify.c (gimple_boolify): Don't use truthvalue_conversion. * c-objc-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove. ada: * misc.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove. cp: * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove. fortran: * f95-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove. java: * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove. treelang: * treetree.c (LANG_HOOKS_TRUTHVALUE_CONVERSION, tree_lang_truthvalue_conversion): Remove. * tree-convert.c: Don't call truthvalue_conversion. From-SVN: r96947
* c-objc-common.h, [...]: Update copyright.Kazu Hirata2005-02-211-1/+1
| | | | | | | | * c-objc-common.h, c-pretty-print.c, cgraphunit.c, except.c, genautomata.c, langhooks.c, langhooks.h, system.h, config/arm/lib1funcs.asm: Update copyright. From-SVN: r95331
* re PR middle-end/18785 (isdigit builtin function fails with EBCDIC character ↵Zack Weinberg2005-02-201-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | sets) PR 18785 libcpp: * charset.c (LAST_POSSIBLY_BASIC_SOURCE_CHAR): New helper macro. (cpp_host_to_exec_charset): New function. * include/cpplib.h: Declare cpp_host_to_exec_charset. gcc: * langhooks.h (struct lang_hooks): Add to_target_charset. * langhooks.c (lhd_to_target_charset): New function. * langhooks-def.h: Declare lhd_to_target_charset. (LANG_HOOKS_TO_TARGET_CHARSET): New macro. (LANG_HOOKS_INITIALIZER): Update. * c-common.c (c_common_to_target_charset): New function. * c-common.h: Declare it. * c-objc-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to c_common_to_target_charset. * defaults.c (TARGET_BELL, TARGET_BS, TARGET_CR, TARGET_DIGIT0) (TARGET_ESC, TARGET_FF, TARGET_NEWLINE, TARGET_TAB, TARGET_VT): Delete definitions. * system.h: Poison them. * doc/tm.texi: Don't discuss them. * builtins.c (fold_builtin_isdigit): Use lang_hooks.to_target_charset. * c-pretty-print.c (pp_c_integer_constant): Don't use pp_c_char. (pp_c_char): Do not attempt to generate letter escapes for newline, tab, etc. * config/arm/arm.c (output_ascii_pseudo_op): Likewise. * config/mips/mips.c (mips_output_ascii): Likewise. gcc/cp: * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to c_common_to_target_charset. Delete bogus comment. gcc/testsuite: * gcc.dg/charset/builtin1.c: New test. From-SVN: r95304
* Speed up walk_tree by introducing a special-purpose hash table.Matt Austern2004-10-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * pointer-set.c: New file, special-purpose hash table. * pointer-set.h: New file. * tree.h (struct pointer_set_t): Declare as opaque type. (tree_walk): Last argument is pointer_set_t* now. * tree-inline.c (WALK_SUBTREE): Convert from htab to pset. (walk_type_fields): (walk_tree): Convert from htab_t to pointer_set_t for keeping track of which nodes have already been visited. (walk_tree_without_duplicates): Convert from htab_t to pointer_set_t. * cgraphunit.c (cgraph_create_edges): Likewise. (cgraph_characterize_statics_local): Likewise. * tree-dfa.c (collect_dfa_stats): Likewise. * langhooks-def.h (lhd_tree_inlining_walk_subtrees): Last arg is pointer_set_t* now. * langhooks.c (lhd_tree_inlining_walk_subtrees): Likewise. * langhooks.h (struct lang_hooks_for_tree_inlining): Last arg type of walk_subtrees is pointer_set_t* now. * Makefile.in (OBJS-common): add pointer-set.o (tree-inline.o): Depends on pointer-set.h (tree-dfa.o): Likewise (cgraphunit.o): Likewise * cp/Make-lang.in (pt.o): depends on pointer-set.h * cp/cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now. * cp/pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t (for_each_template_parm): Convert from htab_t to pointer_set_t. * cp/tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now. * java/lang.c (java_tree_inlining_walk_subtrees): Last arg is struct pointer_set_t* now. From-SVN: r89062
* alias.c (find_base_decl): Remove unreachable case '3' block.Jeffrey D. Oldham2004-09-171-7/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com> Zack Weinberg <zack@codesourcery.com> * alias.c (find_base_decl): Remove unreachable case '3' block. * expr.c (safe_from_p): Abort if passed a type. * tree-gimple.c (recalculate_side_effects): Abort if passed anything other than an expression. * tree-ssa-pre.c (phi_translate): Return expr immediately if is_gimple_min_invariant is true for it. Reorder cases for clarity. Abort on un-handled tree classes. (valid_in_set): Likewise. * tree.c (tree_code_class_strings): New static data. * tree.h (enum tree_code_class): New. (tree_code_class_strings): Declare. (TREE_CODE_CLASS_STRING, EXCEPTIONAL_CLASS_P, CONSTANT_CLASS_P) (REFERENCE_CLASS_P, COMPARISON_CLASS_P, UNARY_CLASS_P, BINARY_CLASS_P) (STATEMENT_CLASS_P, EXPRESSION_CLASS_P, IS_TYPE_OR_DECL_P): New macros. (TYPE_P, DECL_P, IS_NON_TYPE_CODE_CLASS, IS_EXPR_CODE_CLASS) (checking macros, EXPR_LOCATION, SET_EXPR_LOCATION, EXPR_LOCUS): Update. * tree.def, c-common.def, objc/objc-tree.def: Use tree_code_class enumeration constants instead of code letters. * alias.c, builtins.c, c-common.c, c-format.c, c-lang.c, c-pragma.c * c-typeck.c, cgraphunit.c, convert.c, dbxout.c, dwarf2out.c * emit-rtl.c expr.c, fold-const.c, gimplify.c, lambda-code.c * langhooks.c, langhooks.h, predict.c, print-tree.c, reload1.c, stmt.c * tree-browser.c, tree-cfg.c, tree-chrec.c, tree-complex.c, tree-dfa.c * tree-dump.c, tree-eh.c, tree-gimple.c, tree-inline.c, tree-nested.c * tree-outof-ssa.c, tree-pretty-print.c, tree-sra.c, tree-ssa-ccp.c * tree-ssa-dce.c, tree-ssa-dom.c, tree-ssa-forwprop.c, tree-ssa-live.c * tree-ssa-loop-im.c, tree-ssa-loop-ivopts.c, tree-ssa-operands.c * tree-ssa-phiopt.c, tree-ssa-pre.c, tree-ssa-propagate.c * tree-ssa.c, tree-ssanames.c, tree-tailcall.c, tree.c, varasm.c * config/sol2-c.c, config/arm/arm.c, config/i386/winnt.c * config/pa/pa.c, config/pa/pa.h, config/sh/sh.c, objc/objc-lang.c Update to match. * LANGUAGES: Add note about change. ada: * ada-tree.def: Use tree_code_class enumeration constants instead of code letters. * ada-tree.h, decl.c, misc.c, trans.c, utils.c, utils2.c: Update for new tree-class enumeration constants. cp: * cp-tree.def: Use tree_code_class enumeration constants instead of code letters. * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c * mangle.c, pt.c, semantics.c, tree.c, typeck.c: Update for new tree-class enumeration constants. fortran: * f95-lang.c, trans-expr.c, trans.c: Update for new tree-class enumeration constants. java: * java-tree.def: Use tree_code_class enumeration constants instead of code letters. * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for new tree-class enumeration constants. treelang: * treetree.c: Update for new tree-class enumeration constants. From-SVN: r87675
* configure.ac: Check for COMDAT support.Mark Mitchell2004-09-151-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * configure.ac: Check for COMDAT support. Robustify check for SHF_MERGE support. * configure: Regenerated. * config.in: Likewise. * langhooks-def.h (lhd_comdat_group): New function. (LANG_HOOKS_COMDAT_GROUP): New macro. (LANG_HOOKS_DECLS): Use it. * langhooks.c (lhd_comdat_group): Define. * langhooks.h (lang_hooks_for_decls): Add comdat_group. * output.h (named_section_flags): Make it a macro. (named_section_real): New function. (default_no_named_section): Add decl parameter. (default_elf_asm_named_section): Likewise. (default_coff_asm_named_section): Likewise. (default_pe_asm_named_section): Likewise. * target.h (gcc_target): Adjust type of named_section. * varasm.c (named_section_flags): Rename to named_section_real. Add decl parameter. (default_no_named_section): Add decl parameter. (default_elf_asm_named_section): Use COMDAT, if available. Deal with the case that ASM_COMMENT_START is "@". (default_coff_asm_named_section): Add decl parameter. (default_pe_asm_named_section): Likewise. * config/alpha/alpha.c (vms_asm_named_section): Add decl parameter. (unicosmk_asm_named_section): Likewise. * config/arm/arm.c (arm_elf_asm_named_section): Remove. * config/arm/elf.h (TARGET_ASM_NAMED_SECTION): Likewise. * config/c4x/c4x.c (c4x_asm_named_section): Add decl parameter. * config/cris/cris-protos.h (cris_target_asm_named_section): Likewise. * config/cris/cris.c (cris_target_asm_named_section): Likewise. * config/h8300/h8300.c (h8300_asm_named_section): Likewise. * config/i386/i386-protos.h (i386_pe_asm_named_section): Likewise. * config/i386/winnt.c (i386_pe_asm_named_section): Likewise. * config/m68k/m68k.c (m68k_coff_asm_named_section): Likewise. * config/mcore/mcore.c (mcore_asm_named_section): Likewise. * config/rs6000/rs6000.c (rs6000_xcoff_asm_named_section): Likewise. * config/sparc/sparc.c (sparce_elf_asm_named_section): Likewise. * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define. * cp-tree.h (cxx_comdat_group): Declare. * decl.c (cxx_comdat_group): New function. From-SVN: r87557
* tree.c (staticp): Return the static object.Richard Henderson2004-08-261-1/+1
| | | | | | | | | | | | * tree.c (staticp): Return the static object. * tree.h (staticp): Update decl. * langhooks.h (struct lang_hooks): Change staticp return type to tree. * langhooks.c (lhd_staticp): Return NULL_TREE. * langhooks-def.h (lhd_staticp): Update decl. * c-common.c (c_staticp): Return the static object. * c-common.h (c_staticp): Update decl. From-SVN: r86650
* langhooks-def.h (LANG_HOOKS_UNSAVE_EXPR_NOW): Remove.Eric Christopher2004-08-191-5/+0
| | | | | | | | | | | | | | | | | | | | | | | | 2004-08-19 Eric Christopher <echristo@redhat.com> * langhooks-def.h (LANG_HOOKS_UNSAVE_EXPR_NOW): Remove. * langhooks.h (unsave_expr_now): Ditto. * tree.h (unsave_expr_1): Remove prototype. (lhd_unsave_expr_now): Rename to unsave_expr_now. * tree-inline.c (unsave_expr_1): Move here from tree.c. Make static. (unsave_expr_now): Rename from lhd_unsave_expr_now. * tree-sra.c: Fix up for rename. * tree-ssa-copy.c: Ditto. * tree-eh.c: Ditto. * tree.c (unsave_expr_1): Move to tree-inline.c. 2004-08-19 Eric Christopher <echristo@redhat.com> * cp-tree.h (cxx_unsave_expr_now): Delete prototype. * tree.c (cxx_unsave_expr_now): Delete. (cp_unsave_r): Ditto. From-SVN: r86277
* alias.c (readonly_fields_p): Remove.Richard Henderson2004-08-181-3/+0
| | | | | | | | | | | | * alias.c (readonly_fields_p): Remove. (objects_must_conflict_p): Don't call it. * tree.h (readonly_fields_p): Remove. * langhooks.h (struct lang_hooks): Remove honor_readonly. * langhooks-def.h (LANG_HOOKS_HONOR_READONLY): Remove. ada/ * misc.c (LANG_HOOKS_HONOR_READONLY): Remove. From-SVN: r86200
* libiberty.h (XDELETE, [...]): Remove any const-qualification before disposal.Gabriel Dos Reis2004-08-021-1/+1
| | | | | | | | | | | | | | include/ * libiberty.h (XDELETE, XDELETEVEC, XRESIZEVEC): Remove any const-qualification before disposal. gcc/ * vec.h (DEF_VEC_P): Add proper cast to uses of vec_o_reserve and vec_p_reserve. * langhooks.h (lang_hooks::builtin_function): Rename parameter from "class" to "bt_class". From-SVN: r85441
* c-common.c (c_common_unsafe_for_reeval): Delete.Eric Christopher2004-07-281-7/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2004-07-28 Eric Christopher <echristo@redhat.com> * c-common.c (c_common_unsafe_for_reeval): Delete. * c-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete use. * c-pretty-print.c (pp_c_expression): Delete UNSAVE_EXPR case. * calls.c (fix_unsafe_tree): Delete. (expand_call): Delete code which used above. * dojump.c (do_jump): Delete UNSAVE_EXPR case. * expr.c (expand_expr_real_1): Ditto. * fold-const.c (non_lvalue): Ditto. * langhooks-def.h (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete. (lhd_unsafe_for_reeval): Ditto. * langhooks.c (lhd_unsafe_for_reeval): Ditto. * langhooks.h (unsafe_for_reeval): Ditto. (unsave_expr_now): Adjust comment. * tree-inline.c (copy_body_r): Delete UNSAVE_EXPR bits. (estimate_num_insns_1): Ditto. * tree-pretty-print.c (dump_generic_node): Ditto. * tree.c (expr_align): Ditto. (unsave_expr): Delete. (unsafe_for_reeval): Ditto. * tree.h (unsafe_for_reeval, unsave_expr): Ditto. * tree.def (UNSAVE_EXPR): Delete. * objc/objc-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete. 2004-07-28 Eric Christopher <echristo@redhat.com> * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete. 2004-07-28 Eric Christopher <echristo@redhat.com> * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete. (java_unsafe_for_reeval): Ditto. From-SVN: r85276
* c-common.h (c_staticp): Change return type from int to bool.Bernardo Innocenti2004-07-251-1/+1
| | | | | | | | * c-common.h (c_staticp): Change return type from int to bool. * tree.c (staticp): Likewise. * langhooks.h (staticp): Likewise. From-SVN: r85137
* langhooks.h (builtin_function): New langhook.Joseph Myers2004-07-171-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * langhooks.h (builtin_function): New langhook. * langhooks-def.h (LANG_HOOKS_BUILTIN_FUNCTION): New. (LANG_HOOKS_INITIALIZER): Update. * tree.h (builtin_function): Remove. * doc/tm.texi: Update. * c-tree.h (builtin_function): Declare. * c-common.c, config/alpha/alpha.c, config/arm/arm.c, config/c4x/c4x.c, config/frv/frv.c, config/i386/i386.c, config/ia64/ia64.c, config/iq2000/iq2000.c, config/rs6000/rs6000.c, config/s390/s390.c, config/sh/sh.c, config/stormy16/stormy16.c: All callers of builtin_function changed. ada: * gigi.h (builtin_function): Declare. cp: * cp-tree.h (builtin_function): Declare. fortran: * trans.h (builtin_function): Declare. java: * java-tree.h (builtin_function): Declare. From-SVN: r84878
* langhooks-def.h (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING, ↵Richard Henderson2004-07-161-2/+0
| | | | | | | | | | | | | | | | | | | | | | | [...]): Remove. * langhooks-def.h (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING, lhd_tree_inlining_copy_res_decl_for_inlining): Remove. * langhooks.c (lhd_tree_inlining_copy_res_decl_for_inlining): Remove. * langhooks.h (struct lang_hooks_for_tree_inlining): Remove copy_res_decl_for_inlining. * tree-inline.c (declare_return_variable): New modify_dest argument. Use it as the return value, when possible or manditory. Handle TREE_ADDRESSABLE types. (expand_call_inline): Extract MODIFY_EXPR lhs for call. Simplify replacement of CALL_EXPR. cp/ * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die. * cp-tree.h (cp_copy_res_decl_for_inlining): Remove. * tree.c (cp_copy_res_decl_for_inlining): Remove. From-SVN: r84831
* langhooks.h (estimate_num_insns, [...]): Remove hooks.Joseph Myers2004-07-111-22/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * langhooks.h (estimate_num_insns, pushlevel, poplevel, set_block, maybe_build_cleanup, update_decl_after_saving): Remove hooks. * langhooks.c (lhd_clear_binding_stack): Remove. * langhooks-def.h (lhd_clear_binding_stack, LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING, LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS, LANG_HOOKS_PUSHLEVEL, LANG_HOOKS_POPLEVEL, LANG_HOOKS_SET_BLOCK): Remove. (LANG_HOOKS_CLEAR_BINDING_STACK): Define to lhd_do_nothing. * system.h (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS, LANG_HOOKS_PUSHLEVEL, LANG_HOOKS_SET_BLOCK, LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING, LANG_HOOKS_POPLEVEL): Poison. * tree.h (poplevel): Don't declare. * c-lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_PUSHLEVEL, LANG_HOOKS_POPLEVEL, LANG_HOOKS_SET_BLOCK): Remove. * objc/objc-lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_PUSHLEVEL, LANG_HOOKS_POPLEVEL, LANG_HOOKS_SET_BLOCK): Remove. ada: * misc.c (LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_PUSHLEVEL, LANG_HOOKS_POPLEVEL, LANG_HOOKS_SET_BLOCK): Remove. cp: * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL, LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove. * cp-tree.h (poplevel): Declare. (set_block): Remove. * decl.c (set_block): Remove. fortran: * f95-lang.c (set_block): Remove. (gfc_clear_binding_stack): New. (LANG_HOOKS_CLEAR_BINDING_STACK): Define. (struct binding_level): Remove block_created_by_back_end. (clear_binding_level): Likewise. (poplevel): Don't handle block_created_by_back_end. java: * java-tree.h (set_block): Remove. * lang.c (java_clear_binding_stack): New. (LANG_HOOKS_CLEAR_BINDING_STACK): Define. * decl.c (struct binding_level): Remove this_block. (clear_binding_level): Likewise. (poplevel): Don't handle this_block. (set_block): Remove. treelang: * treetree.c (set_block): Remove. (struct binding_level): Remove block_created_by_back_end. (clear_binding_level): Likewise. (tree_code_create_function_initial, tree_code_create_function_wrapup): Call pushlevel and poplevel directly rather than through hooks. (poplevel): Don't handle block_created_by_back_end. From-SVN: r84499
* re PR c/2511 (-pedantic not warning about bitfield overflow)Joseph Myers2004-07-081-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2004-07-08 Joseph S. Myers <jsm@polyomino.org.uk> Neil Booth <neil@daikokuya.co.uk> PR c/2511 PR c/3325 * c-decl.c (finish_struct): Ensure bit-fields are given the correct type. * c-common.c (c_common_signed_or_unsigned_type): For C, require the precision to match as well as the mode. * expr.c (reduce_to_bit_field_precision): New function. (expand_expr_real_1): Reduce expressions of bit-field type to proper precision. * langhooks.h (reduce_bit_field_operations): New hook. * langhooks-def.h (LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS): Define. * c-lang.c, objc/objc-lang.c (LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS): Define. * objc/objc-act.c (check_ivars): Convert types to bit-field types before checking. * tree.c (build_nonstandard_integer_type): New function. * tree.h (build_nonstandard_integer_type): New prototype. * tree-ssa.c (tree_ssa_useless_type_conversion_1): Don't treat conversions between integer and boolean types as useless. testsuite: * gcc.c-torture/execute/bitfld-1.x: Remove. * gcc.c-torture/execute/bitfld-3.c: New test. * gcc.dg/bitfld-2.c: Remove XFAILs. Co-Authored-By: Neil Booth <neil@daikokuya.co.uk> From-SVN: r84279
* langhooks-def.h (LANG_HOOKS_GIMPLE_BEFORE_INLINING): Remove.Richard Henderson2004-07-061-4/+0
| | | | | | | | | | | | | | * langhooks-def.h (LANG_HOOKS_GIMPLE_BEFORE_INLINING): Remove. * langhooks.h (struct lang_hooks): Remove gimple_before_inlining. * tree-inline.c (copy_body_r, setup_one_parameter, initialize_inlined_parameters, expand_call_inline, declare_inline_vars): Don't check it. (expand_calls_inline): Remove old version, rename new version from gimple_expand_calls_inline. * tree-optimize.c (execute_gimple): Remove. (pass_gimple): Don't run anything. From-SVN: r84190
* langhooks-def.h (LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P): Extra arg.Richard Kenner2004-07-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * langhooks-def.h (LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P): Extra arg. * langhooks.h (var_mod_type_p): Likewise. * c-decl.c (finish_decl): Add extra arg to variably_modified_type_p. * expr.c (count_type_elements): Properly handle return from array_type_nelts and properly test for overflow. * gimplify.c (gimplify_init_constructor): Properly handle return from array_type_nelts. (gimplify_addr_expr): Remove redundant clear of TREE_SIDE_EFFECTS. * integrate.c (copy_decl_for_inlining): Correct comments. * tree-inline.c (remap_decl): Update comments, remove dead code, and copy DECL_FIELD_OFFSET and DECL_QUALIFIER, if they exist. (remap_type): Only remap if variably modified by vars in function being inlined. (copy_body_r): Use compatible_type langhooks to see when can fold. (setup_one_parameter): Don't remap type. (inline_forbidden_p_1): Add arg to variably_modified_type_p. * tree.c (recompute_tree_invarant_for_addr_expr): Properly compute TREE_INVARIANT for decl case. (find_var_from_fn): New function. (variably_modified_type_p): Add arg and call new function. * tree.h (variably_modified_type_p): Add extra arg. * cp/cp-lang.c (cp_var_mod_type_p): Add extra arg. * cp/decl.c (grokdeclarator): Extra arg to variably_modified_type_p. * cp/pt.c (check_instantiated_args, unify): Likewise. From-SVN: r84144
* function.c, [...]: Move max_size hook to type hooks; remove bogus PARAMS.Richard Kenner2004-07-051-4/+4
| | | | | | | * function.c, langhooks-def.h, langhooks.h: Move max_size hook to type hooks; remove bogus PARAMS. From-SVN: r84113
* langhooks-def.h (LANG_HOOKS_TYPE_MAX_SIZE): New langhook.Richard Kenner2004-07-031-0/+4
| | | | | | | | * langhooks-def.h (LANG_HOOKS_TYPE_MAX_SIZE): New langhook. * langhooks.h (strct lang_hooks): New field type_max_size. * function.c (assign_temp): Call it. From-SVN: r84053
* tree.def (VTABLE_REF): Remove.Richard Henderson2004-06-221-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * tree.def (VTABLE_REF): Remove. (OBJ_TYPE_REF): New. (TRY_CATCH_EXPR, TRY_FINALLY_EXPR): Set type 's'. * expr.c (expand_expr_real_1): Replace VTABLE_REF with OBJ_TYPE_REF. * fold-const.c (non_lvalue): Likewise. * gimplify.c (gimplify_expr): Likewise. (gimplify_call_expr): Use is_gimple_call_addr. * langhooks-def.h (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New. * langhooks.h (fold_obj_type_ref): New. * tree-gimple.c (is_gimple_call_addr): New. * tree-gimple.h (is_gimple_call_addr): Declare. * tree-inline.c (inlinable_function_p): Fix merge error. (estimate_num_insns_1): Replace VTABLE_REF with OBJ_TYPE_REF. * tree-pretty-print.c (dump_generic_node): Likewise. (print_call_name): Handle OBJ_TYPE_REF. * tree-ssa-ccp.c (fold_stmt): Fold OBJ_TYPE_REF. * tree-ssa-operands.c (get_expr_operands): Handle OBJ_TYPE_REF. * tree.h (OBJ_TYPE_REF_EXPR): New. (OBJ_TYPE_REF_OBJECT, OBJ_TYPE_REF_TOKEN): New. * doc/c-tree.texi (VTABLE_REF): Remove. * objc/objc-act.c (build_objc_method_call): Build an OBJ_TYPE_REF. cp/ * class.c (build_vfn_ref): Take a pointer not object. Build an OBJ_TYPE_REF. (cp_fold_obj_type_ref): New. * call.c (build_over_call): Update build_vfn_ref call. * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New. * cp-tree.h (cp_fold_obj_type_ref): Declare. testsuite/ * g++.dg/opt/devirt1.C: New. From-SVN: r83531
* c-common.c (lang_gimplify_stmt): Remove next_p argument.Richard Henderson2004-06-151-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * c-common.c (lang_gimplify_stmt): Remove next_p argument. (if_elt, if_stack, if_stack_space, c_expand_start_cond, c_finish_then, c_expand_end_cond, c_expand_start_else, c_finish_else, c_begin_if_stmt, c_begin_while_stmt, c_finish_while_stmt_cond): Move to c-typeck.c. (finish_fname_decls, fname_decl): Use statement_lists. (c_expand_expr_stmt): Don't set last_expr_type. (c_type_hash): Fix indentation. (c_safe_from_p): Don't follow TREE_CHAIN. (c_tree_chain_matters_p): Remove. * c-common.def (SCOPE_STMT): Remove. (CLEANUP_STMT): Redefine to contain its own body. * c-common.h (struct stmt_tree_s): Remove x_last_stmt, x_last_expr_type, x_last_expr_filename, x_scope_stmt_stack. Add x_cur_stmt_list. (last_tree, last_expr_type, last_expr_filename, RECHAIN_STMTS): Remove. (cur_stmt_list): New. (STATEMENT_LIST_STMT_EXPR): New. (SCOPE_BEGIN_P, SCOPE_END_P, SCOPE_STMT_BLOCK, SCOPE_NULLIFIED_P, SCOPE_NO_CLEANUPS_P, SCOPE_PARTIAL_P, NEW_FOR_SCOPE_P): Remove. (CLEANUP_BODY): New. (CLEANUP_DECL): Move to operand 2. (c_common_stmt_codes): Remove SCOPE_STMT. (COMPOUND_STMT_NO_SCOPE, COMPOUND_STMT_BODY_BLOCK): Remove. * c-decl.c (c_scope_stmt_stack, current_scope_stmt_stack): Remove. (c_push_function_context, c_pop_function_context): Don't save it. (finish_decl): Set TREE_USED on the decl for a cleanup. Use push_cleanup. (store_parm_decls): Use statement lists. (finish_function): Remove compstmt rule workaround. Use statement lists. Call finish_fname_decls after finalizing the body. (c_begin_compound_stmt): Move to c-typeck.c. * c-dump.c (c_dump_tree): Remove SCOPE_STMT. * c-gimplify.c (gimplify_cleanup_stmt, gimplify_cleanup_stmts): New. (c_genericize): Invoke them. (c_gimplify_stmt): Don't look through TREE_CHAIN. Kill SCOPE_STMT. (c_build_bind_expr): Export. (gimplify_block, gimplify_cleanup): Remove. (gimplify_condition): Use gimplify_stmt. (gimplify_for_stmt): Remove FOR_INIT_STMT chaining hack. (gimplify_if_stmt): Remove recursion hack. (c_gimplify_expr): Remove STMT_EXPR handling. (stmt_expr_last_stmt, gimplify_stmt_expr): Remove. (is_last_stmt_of_scope): Remove. * c-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove. * c-mudflap.c (mflang_flush_calls): Use c_begin_compound_stmt, c_end_compound_stmt. * c-objc-common.c (build_cdtor): Likewise. * c-parse.in (primary): Use c_finish_stmt_expr. (push_scope, pop_scope): Remove. (c99_block_start, compstmt_start): Use c_begin_compound_stmt. (c99_block_end, compstmt): Use c_end_compound_stmt. (c99_block_lineno_labeled_stmt): Likewise. (compstmt_primary_start): Use c_begin_stmt_expr. (simple_if, select_or_iter_stmt): Update calls to stmt builders. (do_stmt_start): Fill in body directly. (lineno_stmt): Avoid setting lineno on constants. * c-pretty-print.c (pp_c_statement): Handle STATEMENT_LIST. Remove SCOPE_STMT. * c-semantics.c (begin_stmt_tree): Remove. (push_stmt_list, re_push_stmt_list, pop_stmt_list): New. (add_stmt): Use statement lists. (add_scope_stmt, finish_stmt_tree): Remove. (push_cleanup): New. * c-tree.h: Move some decls from c-common.h. * c-typeck.c (c_tree_expr_nonnegative_p): Simplify for statement lists. (do_case, c_finish_case): Likewise. (c_finish_then): Take body for then as argument. (c_finish_else): Similarly. (c_begin_for_stmt, c_finish_for_stmt_init, c_finish_for_stmt_cond, c_finish_for_stmt_incr, c_finish_for_stmt): New. (c_begin_stmt_expr, c_finish_stmt_expr): New. (c_begin_compound_stmt): Do scope management. (c_end_compound_stmt): New. * fold-const.c (tree_expr_nonnegative_p): Fix BIND_EXPR. * gimplify.c (voidify_wrapper_expr): Accept temporary argument. Look through exception handling constructs. (gimplify_bind_expr): Accept temporary argument. (gimplify_target_expr): Special case BIND_EXPR bodies. (gimplify_expr): Handle fallback == fb_none like a statement. * langhooks-def.h (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Kill. * langhooks.c (lhd_tree_inlining_tree_chain_matters_p): Remove. * langhooks.h (tree_chain_matters_p): Remove. * stub-objc.c (objc_clear_super_receiver): New. * tree-gimple.h (voidify_wrapper_expr): Update decl. (append_to_statement_list, append_to_statement_list_force): Move to tree-iterator.h. * tree-inline.c (expand_call_inline): Update call. (clone_body): Use statement lists. (walk_tree): Don't check tree_chain_matters_p. (copy_tree_r): Likewise. * tree-iterator.c (alloc_stmt_list): Clear lang bits. (tsi_link_before, tsi_link_after): Set TREE_SIDE_EFFECTS properly. * tree-iterator.h (append_to_statement_list, append_to_statement_list_force): Moved from tree-gimple.h. * tree-pretty-print.c (dump_generic_node): Clean up TARGET_EXPR dump. * objc/objc-act.c (build_module_descriptor): Use c_begin_compound_stmt. (objc_enter_block): Likewise. (objc_exit_block): Use c_end_compound_stmt. (objc_build_try_enter_fragment): Add #error and comment for rewriting for OBJCPLUS. (objc_build_extract_fragment, objc_build_try_epilogue, objc_build_catch_stmt, objc_build_finally_prologue, objc_build_finally_epilogue): Update for C statement builders. * objc/objc-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove. cp/ * call.c (initialize_reference): Don't build CLEANUP_STMT here. * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument. (genericize_try_block): Use gimplify_stmt. (genericize_catch_block, genericize_eh_spec_block): Likewise. (cp_gimplify_init_expr): Remove STMT_EXPR special case. (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call. * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove. (cp_tree_chain_matters_p): Remove. * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New. (COMPOUND_STMT_BODY_BLOCK): New. (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New. (EXPR_STMT_STMT_EXPR_RESULT): New. (building_stmt_tree): Check cur_stmt_list. (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove. (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New. * decl.c (poplevel): Use pop_stmt_list for minding cleanups. (cp_finish_decl): Use push_cleanup. (start_function, finish_function): Use statement lists. (finish_stmt): Do nothing. * except.c (begin_eh_spec_block): Use statement lists. (check_handlers_1, check_handlers): Likewise. * init.c (construct_virtual_base): Don't add extra compound stmts. (build_vec_init): Likewise. * name-lookup.c (maybe_push_cleanup_level): Use statement lists. * name-lookup.h (struct cp_binding_level): Add statement_list. * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool. (cp_parser_labeled_statement, cp_parser_expression_statement, cp_parser_statement_seq_opt): Likewise. (cp_parser_compound_statement): Likewise. Take bool for try block. (cp_parser_selection_statement): Tidy if processing. (cp_parser_already_scoped_statement): Rewrite to do what it says. * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr. (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST. Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT. * semantics.c (do_poplevel, do_pushlevel): Use statement lists. (finish_cond): New, rewritten from FINISH_COND. (simplify_loop_decl_cond): New. (finish_expr_stmt): Avoid nested EXPR_STMTs. (begin_if_stmt, finish_if_stmt_cond, finish_then_clause, begin_else_clause, finish_else_clause, finish_if_stmt, begin_while_stmt, finish_while_stmt_cond, finish_while_stmt, begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt, finish_for_cond, finish_for_stmt, begin_switch_stmt, finish_switch_cond, finish_switch_stmt, begin_try_block, finish_try_block, finish_cleanup_try_block, finish_function_try_block, finish_handler_sequence, finish_function_handler_sequence, begin_handler, finish_handler_parms, finish_handler, begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite using statement lists. (begin_compound_stmt): Replace has_no_scope argument with flags. Update all callers. Use statement lists. (finish_compound_stmt): Likewise. (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup. (current_scope_stmt_stack): Remove. (simplify_aggr_init_expr): Don't muck with TREE_CHAIN. * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): Rewrite with statement lists. testsuite/ * g++.dg/ext/stmtexpr1.C: XFAIL. * gcc.dg/20030612-1.c: XFAIL. From-SVN: r83221
* Merge tree-ssa-20020619-branch into mainline.Diego Novillo2004-05-131-17/+18
| | | | From-SVN: r81764
* cgraph.c: Add overall comment.Jan Hubicka2004-04-011-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * cgraph.c: Add overall comment. (cgraph_inline_hash): New global variable. (cgraph_create_node): Break out from ... (cgraph_node): ... here. (cgraph_edge): New function. (cgraph_create_edge): New CALL_EXPR argument; some sanity checking. (cgraph_remove_edge): Accept edge, intead of source and destination. (cgraph_redirect_edge_callee): New. (cgraph_remove_node): Update all new datastructures. (cgraph_record_call, cgraph_remove_call): Kill. (dump_cgraph_node): Break out from ... ; dump new datastructures. (dump_cgraph): ... here. (cgraph_function_possibly_inlined_p): Use new hashtable. (cgraph_clone_edge, cgraph_clone_node): New. * cgraph.h: Include hashtab.h (struct cgraph_global_info): Kill cloned_times, inline_once, will_be_output fields, add inlined_to pointer. (cgraph_node): Add pointer to next_clone. (cgraph_remove_edge, cgraph_create_edge): Update prototype. (cgraph_remove_call, cgraph_record_call): Kill. (cgraph_inline_hash): Declare. (dump_cgraph_node, cgraph_edge, cg4raph_clone_edge, cgraph_clone_node, cgraph_redirect_edge_callee): Declare. (cgraph_create_edges, cgraph_inline_p): Update prorotype. (cgraph_preserve_function_body_p, verify_cgraph, verify_cgraph_node, cgraph_mark_inline_edge, cgraph_clone_inlined_nodes): Declare. * cgraphunit.c: Add overall comment. (cgraph_optimize_function): Kill. (cgraph_assemble_pending_functions): Do not assemble inline clones. (cgraph_finalize_function): Update call of cgraph_remove_node (record_call_1): Record call sites. (cgraph_create_edges): Accept node instead of decl argument. (error_found): New static variable. (verify_cgraph_node_1, verify_cgraph_node, verify_cgraph): New functions. (cgraph_analyze_function): Update for new datastructures. (cgraph_finalize_compilation_unit): Plug memory leak. (cgraph_optimize_function): Kill. (cgraph_expand_function): Do not use cgraph_optimize_function. (INLINED_TIMES, SET_INLINED_TIMES, cgraph_inlined_into, cgraph_inlined_callees): Kill. (cgraph_remove_unreachable_nodes): Verify cgraph; update handling of clones. (estimate_growth): Simplify. (cgraph_clone_inlined_nodes): New function. (cgraph_mark_inline_edge): Re-implement. (cgraph_mark_inline): Likewise. (cgraph_check_inline_limits): Simplify. (cgraph_recursive_inlining_p): New. (update_callee_keys): Break out from ... (cgraph_decide_inlining_of_small_functions): ... here; simplify. (cgraph_decide_inlining, cgraph_decide_inlining_incrementally): Likewise. (cgraph_expand_all_functions): Remove inline clones from the ordered list. (cgraph_preserve_function_body_p): New predicate. (cgraph_optimize): Verify cgraph. * function.h (struct function): Add fields saved_tree/saved_args. * timevar.def (TV_CGRAPH_VERIFY): Use verifier. * toplev.c (rest_of_compilation): Do not free cfun. * tree-inline.c: Include function.h (struct inline_data): Add saving_p field; replace decl/current_decl by node/current_node. (insert_decl_map): New function. (copy_body_r): Handle saving; update cgraph datastructure. (copy_body): Handle recursive inlining. (initialize_inlined_parameters): Likewise. (expand_call_inline): Propagate node attributes; update cgraph. (optimize_inline_calls): Verify that datastructure still match. (save_body): New function. * tree-inline.h (save_body): New. * tree-optimize.c (tree_rest_of_compilation): preserve function body; do inlining. * langhooks-def.c (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): New. * langhooks.c (lang_hooks): Add update_decl_after_saving. * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define. * cp-tree.h (cp_update_decl_after_saving): Declare. * tree.c (cp_update_decl_after_saving): Define. * Make-lang.in (com.o): Add dependnecy on function.h * com.c: Include function.h (finish_function): Clear DECL_STRUCT_FUNCTION. * utils.c: Include function.h (end_subprog_body): Clear DECL_STRUCT_FUNCTION. From-SVN: r80334
* langhooks-def.h (LANG_HOOKS_HASH_TYPES): New macro and hook.Richard Kenner2004-03-191-0/+5
| | | | | | | | | | | | | | | | | * langhooks-def.h (LANG_HOOKS_HASH_TYPES): New macro and hook. * langhooks.h (struct lang_hooks_for_types): New field hash_types. * tree.c (debug_no_type_hash): Deleted. (type_hash_canon): Abort if passed a variant. Check lang_hooks.types.hash_types. (build_type_no_quals): Copy mode of POINTER_TYPE and REFERENCE_TYPE. (build_array_type): Remove unnecessary allocation of pointer type. (build_complex_type): Properly qualify resulting type. * ada/decl.c (debug_no_type_hash): Remove. (gnat_to_gnu_entity, case E_Array_Type): Don't set and clear it. * ada/misc.c (LANG_HOOK_HASH_TYPE): Redefine. From-SVN: r79684
* debug.h (struct gcc_debug_hooks): Add type_decl field.Zack Weinberg2004-02-121-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * debug.h (struct gcc_debug_hooks): Add type_decl field. (debug_nothing_tree_int): Prototype. (dwarf_debug_hooks): Delete, unused. * debug.c (do_nothing_debug_hooks): Update. (debug_nothing_tree_int): New function. * langhooks.h (struct lang_hooks_for_decls): Remove builtin_type_decls field. * langhooks-def.h (LANG_HOOKS_BUILTIN_TYPE_DECLS): Delete. (LANG_HOOKS_DECLS): Update. * toplev.c (rest_of_decl_compilation, rest_of_type_compilation): Use debug_hooks->type_decl. * dbxout.c (preinit_symbols): New static. (dbx_debug_hooks, xcoff_debug_hooks): Update. (dbxout_init): Don't call DBX_OUTPUT_STANDARD_TYPES or lang_hooks.decls.builtin_type_decls. Do scan preinit_symbols for symbols to output. (dbxout_type_decl): New function. (dbxout_symbol): If called before dbxout_init has run, queue the symbol for later. Apply DBX_ASSIGN_FUNDAMENTAL_TYPE_NUMBER to TYPE_DECLs before emitting them. * xcoffout.c (assign_type_number): Delete. (xcoff_type_numbers): New static table. (xcoff_assign_fundamental_type_number): New function. * xcoffout.h: Define DBX_ASSIGN_FUNDAMENTAL_TYPE_NUMBER, not DBX_OUTPUT_STANDARD_TYPES. Remove unnecessary #ifdefs. * sdbout.c: Include varray.h. (deferred_global_decls): New static. (sdb_debug_hooks): Update. (sdbout_global_decl): If we can't emit something right now, remember it in deferred_global_decls. (sdbout_finish): Just scan deferred_global_decls; don't call getdecls. (sdbout_init): Initialize deferred_global_decls. * Makefile.in: Update dependencies of sdbout.o. * dwarf2out.c (dwarf2out_type_decl): New function. (dwarf2_debug_hooks): Update. * vmsdbgout.c (vmsdbg_debug_hooks): Update. * c-decl.c (getdecls): Just return 0. (check_for_loop_decls): Don't use getdecls. (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL. * c-objc-common.c (c_objc_common_finish_file): Don't use getdecls. cp: * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS. * cp-tree.h: Don't declare cxx_builtin_type_decls. * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete. (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL. From-SVN: r77730
* alias.c, [...]: Update copyright.Kazu Hirata2004-01-211-1/+1
| | | | | | | | | | | | | | | | | | | | | * alias.c, basic-block.h, c-common.c, c-common.h, c-cppbuiltin.c, c-opts.c, c-pragma.c, c-pretty-print.c, calls.c, cfg.c, cfgcleanup.c, cfgrtl.c, cgraph.h, collect2.c, combine.c, cppcharset.c, cpphash.h, cppinit.c, cpplib.c, cpplib.h, cppmacro.c, crtstuff.c, cselib.c, cselib.h, defaults.h, df.c, dominance.c, et-forest.c, expmed.c, expr.c, expr.h, fix-header.c, function.h, gcc.c, gcse.c, genattrtab.c, genautomata.c, genconditions.c, genemit.c, genflags.c, gengtype.c, gengtype.h, genopinit.c, genrecog.c, gensupport.c, ggc-zone.c, graph.c, haifa-sched.c, input.h, integrate.c, langhooks-def.h, langhooks.c, langhooks.h, line-map.c, line-map.h, local-alloc.c, optabs.c, optabs.h, postreload.c, ra.h, recog.c, reg-stack.c, regmove.c, reload.c, reorg.c, rtl.c, sched-deps.c, sched-ebb.c, sdbout.c, system.h, target.h, targhooks.c, toplev.h, tree-inline.c, unwind-pe.h, unwind.h, varray.c, varray.h: Update copyright. From-SVN: r76302
* expr.h (expand_expr): Make it a macro, not a function.Mark Mitchell2004-01-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * expr.h (expand_expr): Make it a macro, not a function. (expand_expr_real): New function. * expr.c (store_expr): Adjust logic for deciding whether or not to copy the value returned by expand_expr. (expand_expr): Rename to ... (expand_expr_real): ... this. Add alt_rtl parameter. Adjust calls to language hooks. * c-common.h (c_expand_expr): Adjust prototype. * c-common.c (c_expand_expr): Add alt_rtl parameter. * langhooks-def.h (lhd_expand_expr): Change prototype. * langhooks.c (lhd_expand_expr): Add all_rtl parameter. * langhooks.h (lang_hooks): Change type of expand_expr. * stmt.c (stmt_status): Add x_last_expr_alt_rtl. (last_expr_alt_rtl): Likewise. (expand_expr_stmt_value): Set last_expr_alt_rtl. (clear_last_expr): Clear it. (expand_end_stmt_expr): Set RTL_EXPR_ATL_RTL. (expand_end_bindings): Save and restor last_expr_alt_rtl. * tree.def (RTL_EXPR): Give it an additional operand. * tree.h (RTL_EXPR_ALT_RTL): New macro. * misc.c (gnat_expand_expr): Add alt_rtl parameter. * cp-tree.h (cxx_expand_expr): Change prototype. * expr.c (cxx_expand_expr): Add alt_rtl parameter. * java-tree.h (java_expand_expr): Change prototype. * expr.c (java_expand_expr): Add alt_rtl parameter. From-SVN: r75594
* c-typeck.c (c_convert_parm_for_inlining): Add argnum...Mike Stump2003-11-121-1/+1
| | | | | | | | | | | | | | | * c-typeck.c (c_convert_parm_for_inlining): Add argnum, which is the argumnt we are processing so that warnings and errors will have that information. * c-tree.h (c_convert_parm_for_inlining): Add argnum. * lang-hooks-def.h (lhd_tree_inlining_convert_parm_for_inlining): Likewse. * langhooks.c (lhd_tree_inlining_convert_parm_for_inlining): Likewise. * langhooks.h (convert_parm_for_inlining): Likewise. * tree-inline.c (initialize_inlined_parameters): Compute and pass argnum down. From-SVN: r73507
* tree.c (get_callee_fndecl): Call lang_hooks.lang_get_callee_fndecl.Andrew Haley2003-10-061-0/+3
| | | | | | | | | | | 2003-10-06 Andrew Haley <aph@redhat.com> * tree.c (get_callee_fndecl): Call lang_hooks.lang_get_callee_fndecl. * langhooks-def.h (LANG_HOOKS_GET_CALLEE_FNDECL): New. (lhd_get_callee_fndecl): New. From-SVN: r72150
* re PR debug/12066 (g++ generates stabs for "char *" that gdb cannot read)Mark Mitchell2003-09-171-0/+3
| | | | | | | | | | | | | | | | | | | | PR debug/12066 * dbxout.c (dbxout_init): Use a langhook to find builtin types. * langhooks-def.h (lhd_return_null_tree_v): New function. (LANG_HOOKS_BUILTIN_TYPE_DECLS): New macro. (LANG_HOOKS_DECLS): Add it to the intializer. * langhooks.c (lhd_return_null_tree_v): New function. * langhooks.h (lang_hooks_for_decls): Add builtin_type_decls. PR debug/12066 * cp-lang.c (LANG_HOOKS_BUILTIN_TYPE_DECLS): Define. * cp-tree.h (cxx_builtin_type_decls): Declare. * decl.c (builtin_type_decls): New variables. (cxx_builtin_type_decls): New function. (record_builtin_type): Add to builtin_type_decls. From-SVN: r71478
* cgraph.h (struct cgraph_node): Rename lowered to analyzed.Richard Henderson2003-09-101-3/+4
| | | | | | | | | | | | | | | | | | | | * cgraph.h (struct cgraph_node): Rename lowered to analyzed. * cgraphunit.c: Update to match. (record_call_1): Rearrange. Call lang hook for language nodes. (cgraph_analyze_function): Don't call lower_function. * langhooks.h (struct lang_hooks_for_callgraph): Replace lower_function with analyze_expr. * langhooks-def.h: Update to match. * langhooks.c (lhd_callgraph_analyze_expr): New. * decl2.c (cxx_callgraph_analyze_expr): New, from corpse of mark_member_pointers. (lower_function): Remove. * cp-tree.h: Update to match. * cp-lang.c (LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR): New. (LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Remove. From-SVN: r71277
* langhooks-def.h (lhd_register_builtin_type): New function.Mark Mitchell2003-09-091-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | * langhooks-def.h (lhd_register_builtin_type): New function. (LANG_HOOKS_REGISTER_BUILTIN_TYPE): New macro. (LANG_HOOKS_FOR_TYPES_INITIALIZER): Update. * langhooks.h (lang_hooks_for_types): Add register_builtin_type. * langhooks.c (lhd_register_builtin_type): New function. * c-common.h (c_register_builtin_type): Declare. * c-common.c (c_register_builtin_type): New function. * c-lang.c (LANG_HOOKS_REGISTER_BUILTIN_TYPE): Define to c_register_builtin_type. * config/ia64/hpux.h (TARGET_OS_CPP_BUILTINS): Remove __fpreg, __float80, and __float128 macros. * config/ia64/ia64.c (ia64_init_builtins): Create __fpreg, __float80, and __float128 types. * cp-lang.c (LANG_HOOKS_REGISTER_BUILTIN_TYPE): Define to c_register_builtin_type. * gcc.dg/ia64-types1.c: New test. * gcc.dg/ia64-types2.c: Likewise. From-SVN: r71227
* tree-optimize.c: New file.Richard Henderson2003-08-291-0/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | gcc/ * tree-optimize.c: New file. * Makefile.in (OBJS-archive): Add tree-optimize.o. (tree-optimize.o): New. * c-decl.c (store_parm_decls): Use allocate_struct_function. (finish_function): Don't free_after_parsing or free_after_compilation. (set_save_expr_context): Move to tree-optimize.c. (c_expand_body_1): Use tree_rest_of_compilation. * c-lang.c (LANG_HOOKS_RTL_EXPAND_STMT): New. * objc/objc-lang.c (LANG_HOOKS_RTL_EXPAND_STMT): New. * c-objc-common.c (expand_deferred_fns): Don't emit unused inlines; iterate until closure. * langhooks-def.h (LANG_HOOKS_RTL_EXPAND_START, LANG_HOOKS_RTL_EXPAND_STMT, LANG_HOOKS_RTL_EXPAND_END): New. (LANG_HOOKS_RTL_EXPAND_INITIALIZER): New. * langhooks.h (struct lang_hooks_for_rtl_expansion): New. * toplev.h (tree_rest_of_compilation): Declare it. gcc/cp/ * cp-lang.c (LANG_HOOKS_RTL_EXPAND_START): New. (LANG_HOOKS_RTL_EXPAND_STMT): New. * cp-tree.h (cxx_expand_function_start): Declare. * decl.c (start_function): Use allocate_struct_function. Move stmts_are_full_exprs_p assertion from expand_body. Do not free_after_parsing or free_after_compilation. (cxx_push_function_context): Move code to set struct function data from genrtl_start_function. * optimize.c (optimize_function): Don't inc/dec function_depth. * semantics.c (expand_body): Use tree_rest_of_compilation. (cxx_expand_function_start): Rename from genrtl_start_function, omit bits done by tree_rest_of_compilation. (genrtl_finish_function): Remove. (clear_decl_rtl): Move to ../tree-optimize.c. Co-Authored-By: Jason Merrill <jason@redhat.com> From-SVN: r70933
* builtin-attrs.def: Fix comment formatting.Kazu Hirata2003-08-221-1/+1
| | | | | | | | | | | | * builtin-attrs.def: Fix comment formatting. * c-pretty-print.c: Likewise. * diagnostic.h: Likewise. * langhooks.h: Likewise. * recog.c: Likewise. * simplify-rtx.c: Likewise. * tree.def: Likewise. From-SVN: r70676
* Missed part of my patch:Andrew Pinski2003-08-191-0/+4
| | | | | | | | | | | * langhooks-def.h (lhd_decl_uninit): Declare. (LANG_HOOKS_DECL_UNINIT): New macro. (LANG_HOOKS_INITIALIZER): Adjust. * langhooks.h (struct lang_hooks): Add new field decl_uninit. * langhooks.c (lhd_decl_uninit): Define. From-SVN: r70580
* c-common.c (flag_noniso_default_format_attributes): Delete.Roger Sayle2003-08-041-4/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * c-common.c (flag_noniso_default_format_attributes): Delete. (built_in_attribute): Don't define/undefine DEF_FN_ATTR. (c_attrs_initialized): Delete. (c_common_nodes_and_builtins): Don't test c_attrs_initialized, always call c_init_attributes. (c_init_attributes): Don't define/undefine DEF_FN_ATTR. Don't set c_attrs_initialized when done. (c_common_insert_default_attributes): Delete. * c-common.h (flag_noniso_default_format_attributes): Delete. (c_coomon_insert_default_attributes): Delete prototype. * c-opts.c (set_std_c89, set_std_c99, set_std_cxx98): Dont set flag_noniso_default_format_attributes. * c-decl.c (c_insert_default_attributes): Delete. * c-tree.h (c_insert_default_attributes): Delete prototype. * attribs.c (decl_attributes): Don't call insert_default_attributes langhook. Update function description comment. * langhooks.h (lang_hooks): Remove insert_default_attributes field. * langhooks-def.h (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Delete. * c-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Don't define. * system.h: Poison LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES macro. cp/ * decl.c (cxx_insert_default_attributes): Delete. * cp-tree.h (cxx_insert_default_attributes): Don't prototype. * cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Don't define. objc/ * objc-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Don't define. From-SVN: r70155
* opts.c (decode_options): Do language-specific initialization for the global ↵Gabriel Dos Reis2003-08-031-0/+4
| | | | | | | | | | | | | | | diagnostic context. * opts.c (decode_options): Do language-specific initialization for the global diagnostic context. * langhooks-def.h (lhd_initialize_diagnostics): Declare. (LANG_HOOKS_INITIALIZE_DIAGNOSTITCS): New macro. (LANG_HOOKS_INITIALIZER): Adjust. * langhooks.h (struct lang_hooks): Add new field initialize_diagnostics. * langhooks.c (lhd_initialize_diagnostics): Define. From-SVN: r70129
* opts.c (in_fnames, [...]): Moved here from c-opts.Per Bothner2003-07-311-3/+0
| | | | | | | | | | | | | | | | | | | | | * opts.c (in_fnames, num_in_fnames): Moved here from c-opts. (add_input_filename): New function. (handle_options): Call add_input_filename directly instead of with a lang hook. * opts.h (in_fnames, num_in_fnames): Moved here. (add_input_filename): Declare. * c-decl.c: Need to #include opts.h. * Makefile.in (c-decl.o): Also depends on opts.h. * c-opts.c (in_fnames, num_in_fnames): Moved to opts.c. (c_common_handle_filename): Replaced by add_input_filename. * c-common.h (in_fnames, num_in_fnames, c_common_handle_filename): Remove. * langhooks.h (struct lang_hooks): Remove handle_filename hook. * langhooks-def.h (LANG_HOOKS_HANDLE_FILENAME): Remove macro. (LANG_HOOKS_INITIALIZER): Remove use of LANG_HOOKS_HANDLE_FILENAME. * c-lang.c (LANG_HOOKS_HANDLE_FILENAME): Remove macro. From-SVN: r70012
* ggc.h, [...]: Use `rtx' instead of `struct rtx_def *'...Steven Bosscher2003-07-101-23/+18
| | | | | | | | | | | | | | | | | | | 2003-07-10 Steven Bosscher <steven@gcc.gnu.org> * ggc.h, integrate.h, langhooks.h, real.h, toplev.h: Use `rtx' instead of `struct rtx_def *', `rtvec' instead of `struct rtvec_dev *' and `tree' instead of `union tree_node *' in function prototypes. * varray.h (const_equiv_data): Likewise for fields. (varray_data_tag): Likewise. * output.h: Likewise, and don't forward declare union tree_node. * emit_rtl.c (const_int_htab_hash): Cast to `rtx' instead of `struct rtxvec *'. * print-tree.c (print_node): Likewise. * reload1.c: Don't redeclare current_function_decl, tree.h is included in this file. From-SVN: r69183
* java-tree.h (DECL_NUM_STMTS): Rename to...Jan Hubicka2003-07-091-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * java-tree.h (DECL_NUM_STMTS): Rename to... (DECL_ESTIMATED_INSNS): ... this. * lang.c (java_estimate_num_insns, java_estimate_num_insns_1): New static functions. (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define. * parser.y (add_stmt_to_compound): Do not account statements. * cp-lang.c (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): New. * decl.c (duplicate_decls): Use DECL_ESTIMATED_INSNS. (start_function): Use DECL_ESTIMATED_INSNS. * optimize.c (maybe_clone_body): Use DECL_ESTIMATED_INSNS. * decl2.c (maybe_emit_vtables): Fix marking vtables as needed in unit-at-a-time * c-common.c (c_estimate_num_insns_1): New static function. (c_estimate_num_insns): New global function. * c-common.h (DECL_NUM_STMTS): Rename to... (DECL_ESTIMATED_INSNS): ... this. (c_estimate_num_insns): Declare. * c-decl.c (duplicate_decls): Use DECL_ESTIMATED_INSNS. * c-lang.c (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): New. * c-semantics.c (add_stmt): Do not account statements. * langhooks-def.h (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): New. * langhooks.h (lang_hooks_for_tree_inlining): Add estimate_num_insns * params.def (max-inline-insns-auto, max-inline-insns-auto): set to 100. (max-inline-insns): set to 300. (min-inline-insns): set to 10. * tree-inline.c (struct inline_data): Rename inlined_stmts to inlined-insns. (INSNS_PER_STMT): Kill. (inlinable_function_p): Compute and store body size. (expand_call_inline): Likewise. (optimize_inline_calls): Likewise. From-SVN: r69113
* c-common.h (c_comon_handle_filename, [...]): New.Neil Booth2003-07-061-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * c-common.h (c_comon_handle_filename, c_common_missing_arguement): New. * c-lang.c (LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT): New. * c-opts.c (missing_arg): Rename c_common_missing_argument, update to be an appropriate langhook. (c_common_handle_option): Don't handle filenames. (c_common_handle_filename): New. * hooks.c (hook_void_constcharptr, hook_bool_constcharptr_size_t_false): New. * hooks.h (hook_void_constcharptr, hook_bool_constcharptr_size_t_false): New. * langhooks-def.h (LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT): New. (LANG_HOOKS_INITIALIZER): Update. * langhooks.h (struct lang_hooks): Add handle_filename and missing_argument. * opts.c (handle_option): Don't handle filenames here, but ... (handle_options): ... here. (common_handle_option): Don't handle missing arguments here. * objc/objc-lang.c (LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT): New. ada: * misc.c (gnat_handle_option): Don't handle filenames. cp: * cp-lang.c (LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT): Override. f: * top.c (ffe_handle_option): Don't handle filenames. java: * lang.c (java_handle_option): Don't handle filenames. From-SVN: r69011
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