aboutsummaryrefslogtreecommitdiff
path: root/gcc/symtab.c
AgeCommit message (Collapse)AuthorFilesLines
2021-08-13ipa: do not make localaliases for target_clones [PR101261]Martin Liska1-0/+2
PR ipa/101261 gcc/ChangeLog: * symtab.c (symtab_node::noninterposable_alias): Do not create local aliases for target_clone functions as the clonning pass rejects aliases. gcc/testsuite/ChangeLog: * gcc.target/i386/pr101261.c: New test.
2021-05-04Fix libiberty link failures in LTO mode for MinGWEric Botcazou1-4/+1
The test for the presence of variables (really symbols) does not work when you add -Ox -flto to CFLAGS: for v in $vars; do AC_MSG_CHECKING([for $v]) AC_CACHE_VAL(libiberty_cv_var_$v, [AC_LINK_IFELSE([AC_LANG_PROGRAM([[int *p;]],[[extern int $v []; p = $v;]])], [eval "libiberty_cv_var_$v=yes"], [eval "libiberty_cv_var_$v=no"])]) if eval "test \"`echo '$libiberty_cv_var_'$v`\" = yes"; then AC_MSG_RESULT(yes) AC_DEFINE_UNQUOTED($n) else AC_MSG_RESULT(no) fi done because the assignment to 'p' is optimized away by LTO. This is visible on MinGW platforms in the form of a link failure for sys_siglist. There is another link failures for stpcpy: the symbol is both referenced by libiberty's pex-win32.c and provided by libiberty's stpcpy.c, so it needs to have a linkage to be resolved in LTO mode. libiberty/ * configure.ac: Make test for variables more robust. * configure: Regenerate. gcc/ * builtins.c (builtin_with_linkage_p): Return true for stp[n]cpy. * symtab.c (symtab_node::output_to_lto_symbol_table_p): Tidy up.
2021-01-04Update copyright years.Jakub Jelinek1-1/+1
2020-12-01IPA: drop implicit_section againMartin Liska1-1/+4
As mentioned in the PR, since 4656461585bfd0b9 implicit_section was not set to false when set_section was called with the argument equal to NULL. gcc/ChangeLog: PR ipa/98057 * symtab.c (symtab_node::set_section_for_node): Drop implicit_section if x_section is NULL. gcc/testsuite/ChangeLog: PR ipa/98057 * g++.dg/ipa/pr98057.C: New test.
2020-11-30Add function comments for recently added member functions.Jeff Law1-0/+7
gcc/ * symtab.c (set_section_for_node): Add function comment. (set_section_from_node): Likewise.
2020-11-10Improve efficiency of copying section from another treeStrager Neds1-5/+26
gcc/ * cgraph.h (symtab_node::set_section_for_node): Declare new overload. (symtab_node::set_section_from_string): Rename from set_section. (symtab_node::set_section_from_node): Declare. * symtab.c (symtab_node::set_section_for_node): Define new overload. (symtab_node::set_section_from_string): Rename from set_section. (symtab_node::set_section_from_node): Define. (symtab_node::set_section): Call renamed set_section_from_string. (symtab_node::set_section): Call new set_section_from_node.
2020-11-10Refactor section name ref countingStrager Neds1-19/+36
gcc/ * symtab.c (symtab_node::set_section_for_node): Extract reference counting logic into ... (retain_section_hash_entry): ... here (new function) and ... (release_section_hash_entry): ... here (new function).
2020-11-10Refactor copying decl section namesStrager Neds1-4/+10
gcc/ * cgraph.h (symtab_node::get_section): Constify. (symtab_node::set_section): Declare new overload. * symtab.c (symtab_node::set_section): Define new overload. (symtab_node::copy_visibility_from): Use new overload of symtab_node::set_section. (symtab_node::resolve_alias): Same. * tree.h (set_decl_section_name): Declare new overload. * tree.c (set_decl_section_name): Define new overload. * tree-emutls.c (get_emutls_init_templ_addr): Same. * cgraphclones.c (cgraph_node::create_virtual_clone): Use new overload of symtab_node::set_section. (cgraph_node::create_version_clone_with_body): Same. * trans-mem.c (ipa_tm_create_version): Same. gcc/c * c-decl.c (merge_decls): Use new overload of set_decl_section_name. gcc/cp * decl.c (duplicate_decls): Use new overload of set_decl_section_name. * method.c (use_thunk): Same. * optimize.c (maybe_clone_body): Same. * coroutines.cc (act_des_fn): Same. gcc/d * decl.cc (finish_thunk): Use new overload of set_decl_section_name
2020-11-06Move ipa-refs from ggc to heap.Jan Hubicka1-9/+8
gcc/ChangeLog: * ipa-ref.h (enum ipa_ref_use): Remove GTY marker. (struct ipa_ref): Remove GTY marker; reorder for better packing. (struct ipa_ref_list): Remove GTY marker; turn references nad referring to va_heap, vl_ptr vectors; update accesors. * cgraph.h (symtab_node::iterate_reference): Update. * ipa-ref.c (ipa_ref::remove_reference): Update. * symtab.c (symtab_node::create_reference): Update. (symtab_node::remove_all_references): Update. (symtab_node::resolve_alias): Update. gcc/cp/ChangeLog: * tree.c (cp_fix_function_decl_p): Do not access ipa_ref_list dirrectly.
2020-11-04Fix copying of clone_info while reshaping clone tree.Jan Hubicka1-3/+4
2020-11-04 Jan Hubicka <hubicka@ucw.cz> PR ipa/97695 * cgraph.c (cgraph_edge::redirect_call_stmt_to_callee): Fix ICE with in dumping code. (cgraph_node::remove): Save clone info before releasing it and pass it to unregister. * cgraph.h (symtab_node::unregister): Add clone_info parameter. (cgraph_clone::unregister): Likewise. * cgraphclones.c (cgraph_node::find_replacement): Copy clone info * symtab-clones.cc (clone_infos_t::duplicate): Remove. (clone_info::get_create): Simplify. * symtab.c (symtab_node::unregister): Pass around clone info. * varpool.c (varpool_node::remove): Update.
2020-10-28lto: LTO cgraph support for late declare variant resolution [PR96680]Jakub Jelinek1-1/+1
> I've tried to add the saving/restoring next to ipa refs saving/restoring, as > the declare variant alt stuff is kind of extension of those, unfortunately > following doesn't compile, because I need to also write or read a tree there > (ctx is a portion of DECL_ATTRIBUTES of the base function), but the ipa refs > write/read back functions don't have arguments that can be used for that. This patch adds the streaming out and in of those omp_declare_variant_alt hash table on the side data for the declare_variant_alt cgraph_nodes and treats for LTO purposes the declare_variant_alt nodes (which have no body) as if they contained a body that calls all the possible variants. After IPA all the calls to these magic declare_variant_alt calls are replaced with call to one of the variant depending on which one has the highest score in the context. 2020-10-28 Jakub Jelinek <jakub@redhat.com> PR lto/96680 gcc/ * lto-streamer.h (omp_lto_output_declare_variant_alt, omp_lto_input_declare_variant_alt): Declare variant. * symtab.c (symtab_node::get_partitioning_class): Return SYMBOL_DUPLICATE for declare_variant_alt nodes. * passes.c (ipa_write_summaries): Add declare_variant_alt to partition. * lto-cgraph.c (output_refs): Call omp_lto_output_declare_variant_alt on declare_variant_alt nodes. (input_refs): Call omp_lto_input_declare_variant_alt on declare_variant_alt nodes. * lto-streamer-out.c (output_function): Don't call collect_block_tree_leafs if DECL_INITIAL is error_mark_node. (lto_output): Call output_function even for declare_variant_alt nodes. * omp-general.c (omp_lto_output_declare_variant_alt, omp_lto_input_declare_variant_alt): New functions. gcc/lto/ * lto-common.c (lto_fixup_prevailing_decls): Don't use LTO_NO_PREVAIL on TREE_LIST's TREE_PURPOSE. * lto-partition.c (lto_balanced_map): Treat declare_variant_alt nodes like definitions. libgomp/ * testsuite/libgomp.c/declare-variant-1.c: New test.
2020-10-26Fix simdclonesJan Hubicka1-1/+9
gcc/ChangeLog: PR ipa/97576 * cgraphclones.c (cgraph_node::materialize_clone): Clear stmt references. * cgraphunit.c (mark_functions_to_output): Do not clear them here. * ipa-inline-transform.c (inline_transform): Clear stmt references. * symtab.c (symtab_node::clear_stmts_in_references): Make recursive for clones. * tree-ssa-structalias.c (ipa_pta_execute): Do not clear references. gcc/testsuite/ChangeLog: PR ipa/97576 * gcc.c-torture/compile/pr97576.c: New test.
2020-10-15Also accept symbols in other partition in symtab_node::binds_to_current_def_pJan Hubicka1-1/+1
* symtab.c (symtab_node::binds_to_current_def_p): Also accept symbols defined in other partition.
2020-08-27vec: add exact argument for various grow functions.Martin Liska1-1/+2
gcc/ada/ChangeLog: * gcc-interface/trans.c (gigi): Set exact argument of a vector growth function to true. (Attribute_to_gnu): Likewise. gcc/ChangeLog: * alias.c (init_alias_analysis): Set exact argument of a vector growth function to true. * calls.c (internal_arg_pointer_based_exp_scan): Likewise. * cfgbuild.c (find_many_sub_basic_blocks): Likewise. * cfgexpand.c (expand_asm_stmt): Likewise. * cfgrtl.c (rtl_create_basic_block): Likewise. * combine.c (combine_split_insns): Likewise. (combine_instructions): Likewise. * config/aarch64/aarch64-sve-builtins.cc (function_expander::add_output_operand): Likewise. (function_expander::add_input_operand): Likewise. (function_expander::add_integer_operand): Likewise. (function_expander::add_address_operand): Likewise. (function_expander::add_fixed_operand): Likewise. * df-core.c (df_worklist_dataflow_doublequeue): Likewise. * dwarf2cfi.c (update_row_reg_save): Likewise. * early-remat.c (early_remat::init_block_info): Likewise. (early_remat::finalize_candidate_indices): Likewise. * except.c (sjlj_build_landing_pads): Likewise. * final.c (compute_alignments): Likewise. (grow_label_align): Likewise. * function.c (temp_slots_at_level): Likewise. * fwprop.c (build_single_def_use_links): Likewise. (update_uses): Likewise. * gcc.c (insert_wrapper): Likewise. * genautomata.c (create_state_ainsn_table): Likewise. (add_vect): Likewise. (output_dead_lock_vect): Likewise. * genmatch.c (capture_info::capture_info): Likewise. (parser::finish_match_operand): Likewise. * genrecog.c (optimize_subroutine_group): Likewise. (merge_pattern_info::merge_pattern_info): Likewise. (merge_into_decision): Likewise. (print_subroutine_start): Likewise. (main): Likewise. * gimple-loop-versioning.cc (loop_versioning::loop_versioning): Likewise. * gimple.c (gimple_set_bb): Likewise. * graphite-isl-ast-to-gimple.c (translate_isl_ast_node_user): Likewise. * haifa-sched.c (sched_extend_luids): Likewise. (extend_h_i_d): Likewise. * insn-addr.h (insn_addresses_new): Likewise. * ipa-cp.c (gather_context_independent_values): Likewise. (find_more_contexts_for_caller_subset): Likewise. * ipa-devirt.c (final_warning_record::grow_type_warnings): Likewise. (ipa_odr_read_section): Likewise. * ipa-fnsummary.c (evaluate_properties_for_edge): Likewise. (ipa_fn_summary_t::duplicate): Likewise. (analyze_function_body): Likewise. (ipa_merge_fn_summary_after_inlining): Likewise. (read_ipa_call_summary): Likewise. * ipa-icf.c (sem_function::bb_dict_test): Likewise. * ipa-prop.c (ipa_alloc_node_params): Likewise. (parm_bb_aa_status_for_bb): Likewise. (ipa_compute_jump_functions_for_edge): Likewise. (ipa_analyze_node): Likewise. (update_jump_functions_after_inlining): Likewise. (ipa_read_edge_info): Likewise. (read_ipcp_transformation_info): Likewise. (ipcp_transform_function): Likewise. * ipa-reference.c (ipa_reference_write_optimization_summary): Likewise. * ipa-split.c (execute_split_functions): Likewise. * ira.c (find_moveable_pseudos): Likewise. * lower-subreg.c (decompose_multiword_subregs): Likewise. * lto-streamer-in.c (input_eh_regions): Likewise. (input_cfg): Likewise. (input_struct_function_base): Likewise. (input_function): Likewise. * modulo-sched.c (set_node_sched_params): Likewise. (extend_node_sched_params): Likewise. (schedule_reg_moves): Likewise. * omp-general.c (omp_construct_simd_compare): Likewise. * passes.c (pass_manager::create_pass_tab): Likewise. (enable_disable_pass): Likewise. * predict.c (determine_unlikely_bbs): Likewise. * profile.c (compute_branch_probabilities): Likewise. * read-rtl-function.c (function_reader::parse_block): Likewise. * read-rtl.c (rtx_reader::read_rtx_code): Likewise. * reg-stack.c (stack_regs_mentioned): Likewise. * regrename.c (regrename_init): Likewise. * rtlanal.c (T>::add_single_to_queue): Likewise. * sched-deps.c (init_deps_data_vector): Likewise. * sel-sched-ir.c (sel_extend_global_bb_info): Likewise. (extend_region_bb_info): Likewise. (extend_insn_data): Likewise. * symtab.c (symtab_node::create_reference): Likewise. * tracer.c (tail_duplicate): Likewise. * trans-mem.c (tm_region_init): Likewise. (get_bb_regions_instrumented): Likewise. * tree-cfg.c (init_empty_tree_cfg_for_function): Likewise. (build_gimple_cfg): Likewise. (create_bb): Likewise. (move_block_to_fn): Likewise. * tree-complex.c (tree_lower_complex): Likewise. * tree-if-conv.c (predicate_rhs_code): Likewise. * tree-inline.c (copy_bb): Likewise. * tree-into-ssa.c (get_ssa_name_ann): Likewise. (mark_phi_for_rewrite): Likewise. * tree-object-size.c (compute_builtin_object_size): Likewise. (init_object_sizes): Likewise. * tree-predcom.c (initialize_root_vars_store_elim_1): Likewise. (initialize_root_vars_store_elim_2): Likewise. (prepare_initializers_chain_store_elim): Likewise. * tree-ssa-address.c (addr_for_mem_ref): Likewise. (multiplier_allowed_in_address_p): Likewise. * tree-ssa-coalesce.c (ssa_conflicts_new): Likewise. * tree-ssa-forwprop.c (simplify_vector_constructor): Likewise. * tree-ssa-loop-ivopts.c (addr_offset_valid_p): Likewise. (get_address_cost_ainc): Likewise. * tree-ssa-loop-niter.c (discover_iteration_bound_by_body_walk): Likewise. * tree-ssa-pre.c (add_to_value): Likewise. (phi_translate_1): Likewise. (do_pre_regular_insertion): Likewise. (do_pre_partial_partial_insertion): Likewise. (init_pre): Likewise. * tree-ssa-propagate.c (ssa_prop_init): Likewise. (update_call_from_tree): Likewise. * tree-ssa-reassoc.c (optimize_range_tests_cmp_bitwise): Likewise. * tree-ssa-sccvn.c (vn_reference_lookup_3): Likewise. (vn_reference_lookup_pieces): Likewise. (eliminate_dom_walker::eliminate_push_avail): Likewise. * tree-ssa-strlen.c (set_strinfo): Likewise. (get_stridx_plus_constant): Likewise. (zero_length_string): Likewise. (find_equal_ptrs): Likewise. (printf_strlen_execute): Likewise. * tree-ssa-threadedge.c (set_ssa_name_value): Likewise. * tree-ssanames.c (make_ssa_name_fn): Likewise. * tree-streamer-in.c (streamer_read_tree_bitfields): Likewise. * tree-vect-loop.c (vect_record_loop_mask): Likewise. (vect_get_loop_mask): Likewise. (vect_record_loop_len): Likewise. (vect_get_loop_len): Likewise. * tree-vect-patterns.c (vect_recog_mask_conversion_pattern): Likewise. * tree-vect-slp.c (vect_slp_convert_to_external): Likewise. (vect_bb_slp_scalar_cost): Likewise. (vect_bb_vectorization_profitable_p): Likewise. (vectorizable_slp_permutation): Likewise. * tree-vect-stmts.c (vectorizable_call): Likewise. (vectorizable_simd_clone_call): Likewise. (scan_store_can_perm_p): Likewise. (vectorizable_store): Likewise. * expr.c: Likewise. * vec.c (test_safe_grow_cleared): Likewise. * vec.h (vec_safe_grow): Likewise. (vec_safe_grow_cleared): Likewise. (vl_ptr>::safe_grow): Likewise. (vl_ptr>::safe_grow_cleared): Likewise. * config/c6x/c6x.c (insn_set_clock): Likewise. gcc/c/ChangeLog: * gimple-parser.c (c_parser_gimple_compound_statement): Set exact argument of a vector growth function to true. gcc/cp/ChangeLog: * class.c (build_vtbl_initializer): Set exact argument of a vector growth function to true. * constraint.cc (get_mapped_args): Likewise. * decl.c (cp_maybe_mangle_decomp): Likewise. (cp_finish_decomp): Likewise. * parser.c (cp_parser_omp_for_loop): Likewise. * pt.c (canonical_type_parameter): Likewise. * rtti.c (get_pseudo_ti_init): Likewise. gcc/fortran/ChangeLog: * trans-openmp.c (gfc_trans_omp_do): Set exact argument of a vector growth function to true. gcc/lto/ChangeLog: * lto-common.c (lto_file_finalize): Set exact argument of a vector growth function to true.
2020-08-01Verify symtab orderJan Hubicka1-0/+13
* symtab.c (symtab_node::verify_base): Verify order. (symtab_node::verify_symtab_nodes): Verify order.
2020-04-20Fix spacing in symtab_node::dump_references.Martin Liska1-8/+6
* symtab.c (symtab_node::dump_references): Add space after one entry. (symtab_node::dump_referring): Likewise.
2020-03-23Save ref->speculative_id before clone_reference.Martin Liska1-3/+6
PR ipa/94250 * symtab.c (symtab_node::clone_references): Save speculative_id as ref may be overwritten by create_reference. (symtab_node::clone_referring): Likewise. (symtab_node::clone_reference): Likewise.
2020-03-20Fix verifier ICE on wrong comdat local flag [PR93347]Jan Hubicka1-0/+11
gcc/ChangeLog: 2020-03-20 Jan Hubicka <hubicka@ucw.cz> PR ipa/93347 * cgraph.c (symbol_table::create_edge): Update calls_comdat_local flag. (cgraph_edge::redirect_callee): Move here; likewise. (cgraph_node::remove_callees): Update calls_comdat_local flag. (cgraph_node::verify_node): Verify that calls_comdat_local flag match reality. (cgraph_node::check_calls_comdat_local_p): New member function. * cgraph.h (cgraph_node::check_calls_comdat_local_p): Declare. (cgraph_edge::redirect_callee): Move offline. * ipa-fnsummary.c (compute_fn_summary): Do not compute calls_comdat_local flag here. * ipa-inline-transform.c (inline_call): Fix updating of calls_comdat_local flag. * ipa-split.c (split_function): Use true instead of 1 to set the flag. * symtab.c (symtab_node::add_to_same_comdat_group): Update calls_comdat_local flag. gcc/testsuite/ChangeLog: 2020-03-20 Jan Hubicka <hubicka@ucw.cz> * g++.dg/torture/pr93347.C: New test.
2020-02-05cgraph: A COMDAT decl always has non-zero address.Jason Merrill1-5/+5
We should be able to assume that a template instantiation or other COMDAT has non-zero address even if MAKE_DECL_ONE_ONLY for the target sets DECL_WEAK and we haven't yet decided to emit a definition in this translation unit. PR c++/92003 * symtab.c (symtab_node::nonzero_address): A DECL_COMDAT decl has non-zero address even if weak and not yet defined.
2020-01-30cgraph: Avoid creating multiple *.localalias aliases with the same name ↵Jakub Jelinek1-2/+12
[PR93384] The following testcase FAILs on powerpc64le-linux with assembler errors, as we emit a call to bar.localalias, then .set bar.localalias, bar twice and then another call to bar.localalias. The problem is that bar.localalias can be created at various stages and e.g. ipa-pure-const can slightly adjust the original decl, so that the existing bar.localalias isn't considered usable (different flags_from_decl_or_type). In that case, we'd create another bar.localalias, which clashes with the existing name. Fixed by retrying with another name if it is already present. The various localalias aliases shouldn't be that many, from different partitions they would be lto_priv suffixed and in most cases they would already have the same type/flags/attributes. 2020-01-30 Jakub Jelinek <jakub@redhat.com> PR lto/93384 * symtab.c (symtab_node::noninterposable_alias): If localalias already exists, but is not usable, append numbers after it until a unique name is found. Formatting fix. * gcc.dg/lto/pr93384_0.c: New test. * gcc.dg/lto/pr93384_1.c: New file.
2020-01-13Missed function specialization + partial devirtualizationXiong Hu Luo1-0/+5
v8: 1. Rebase to master with Martin's static function (r280043) comments merge. Boostrap/testsuite/SPEC2017 tested pass on Power8-LE. 2. TODO: 2.1. C++ devirt for multiple speculative call targets. 2.2. ipa-icf ipa_merge_profiles refine with COMDAT inline testcase. This patch aims to fix PR69678 caused by PGO indirect call profiling performance issues. The bug that profiling data is never working was fixed by Martin's pull back of topN patches, performance got GEOMEAN ~1% improvement(+24% for 511.povray_r specifically). Still, currently the default profile only generates SINGLE indirect target that called more than 75%. This patch leverages MULTIPLE indirect targets use in LTO-WPA and LTO-LTRANS stage, as a result, function specialization, profiling, partial devirtualization, inlining and cloning could be done successfully based on it. Performance can get improved from 0.70 sec to 0.38 sec on simple tests. Details are: 1. PGO with topn is enabled by default now, but only one indirect target edge will be generated in ipa-profile pass, so add variables to enable multiple speculative edges through passes, speculative_id will record the direct edge index bind to the indirect edge, indirect_call_targets length records how many direct edges owned by the indirect edge, postpone gimple_ic to ipa-profile like default as inline pass will decide whether it is benefit to transform indirect call. 2. Use speculative_id to track and search the reference node matched with the direct edge's callee for multiple targets. Actually, it is the caller's responsibility to handle the direct edges mapped to same indirect edge. speculative_call_info will return one of the direct edge specified, this will leverage current IPA edge process framework mostly. 3. Enable LTO WPA/LTRANS stage multiple indirect call targets analysis for profile full support in ipa passes and cgraph_edge functions. speculative_id can be set by make_speculative id when multiple targets are binded to one indirect edge, and cloned if new edge is cloned. speculative_id is streamed out and stream int by lto like lto_stmt_uid. 4. Create and duplicate all speculative direct edge's call summary in ipa-fnsummary.c with auto_vec. 5. Add 1 in module testcase and 2 cross module testcases. 6. Bootstrap and regression test passed on Power8-LE. No function and performance regression for SPEC2017. gcc/ChangeLog 2020-01-14 Xiong Hu Luo <luoxhu@linux.ibm.com> PR ipa/69678 * cgraph.c (symbol_table::create_edge): Init speculative_id and target_prob. (cgraph_edge::make_speculative): Add param for setting speculative_id and target_prob. (cgraph_edge::speculative_call_info): Update comments and find reference by speculative_id for multiple indirect targets. (cgraph_edge::resolve_speculation): Decrease the speculations for indirect edge, drop it's speculative if not direct target left. Update comments. (cgraph_edge::redirect_call_stmt_to_callee): Likewise. (cgraph_node::dump): Print num_speculative_call_targets. (cgraph_node::verify_node): Don't report error if speculative edge not include statement. (cgraph_edge::num_speculative_call_targets_p): New function. * cgraph.h (int common_target_id): Remove. (int common_target_probability): Remove. (num_speculative_call_targets): New variable. (make_speculative): Add param for setting speculative_id. (cgraph_edge::num_speculative_call_targets_p): New declare. (target_prob): New variable. (speculative_id): New variable. * ipa-fnsummary.c (analyze_function_body): Create and duplicate call summaries for multiple speculative call targets. * cgraphclones.c (cgraph_node::create_clone): Clone speculative_id. * ipa-profile.c (struct speculative_call_target): New struct. (class speculative_call_summary): New class. (class speculative_call_summaries): New class. (call_sums): New variable. (ipa_profile_generate_summary): Generate indirect multiple targets summaries. (ipa_profile_write_edge_summary): New function. (ipa_profile_write_summary): Stream out indirect multiple targets summaries. (ipa_profile_dump_all_summaries): New function. (ipa_profile_read_edge_summary): New function. (ipa_profile_read_summary_section): New function. (ipa_profile_read_summary): Stream in indirect multiple targets summaries. (ipa_profile): Generate num_speculative_call_targets from profile summaries. * ipa-ref.h (speculative_id): New variable. * ipa-utils.c (ipa_merge_profiles): Update with target_prob. * lto-cgraph.c (lto_output_edge): Remove indirect common_target_id and common_target_probability. Stream out speculative_id and num_speculative_call_targets. (input_edge): Likewise. * predict.c (dump_prediction): Remove edges count assert to be precise. * symtab.c (symtab_node::create_reference): Init speculative_id. (symtab_node::clone_references): Clone speculative_id. (symtab_node::clone_referring): Clone speculative_id. (symtab_node::clone_reference): Clone speculative_id. (symtab_node::clear_stmts_in_references): Clear speculative_id. * tree-inline.c (copy_bb): Duplicate all the speculative edges if indirect call contains multiple speculative targets. * value-prof.h (check_ic_target): Remove. * value-prof.c (gimple_value_profile_transformations): Use void function gimple_ic_transform. * value-prof.c (gimple_ic_transform): Handle topn case. Fix comment typos. Change it to a void function. gcc/testsuite/ChangeLog 2020-01-14 Xiong Hu Luo <luoxhu@linux.ibm.com> PR ipa/69678 * gcc.dg/tree-prof/indir-call-prof-topn.c: New testcase. * gcc.dg/tree-prof/crossmodule-indir-call-topn-1.c: New testcase. * gcc.dg/tree-prof/crossmodule-indir-call-topn-1a.c: New testcase. * gcc.dg/tree-prof/crossmodule-indir-call-topn-2.c: New testcase. * lib/scandump.exp: Dump executable file name. * lib/scanwpaipa.exp: New scan-pgo-wap-ipa-dump.
2020-01-01Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r279813
2019-12-19Fix symver attribute with LTOJan Hubicka1-0/+16
* cgraph.c (cgraph_node_cannot_be_local_p_1): Prevent targets of symver attributes to be localized. * ipa-visibility.c (cgraph_externally_visible_p, varpool_node::externally_visible_p): Likewise. * symtab.c (symtab_node::verify_base): Check visibility of symbol versions. * lto-common.c (read_cgraph_and_symbols): Work around binutils PR25424 Co-Authored-By: Xi Ruoyao <xry111@mengyan1223.wang> From-SVN: r279566
2019-12-17symtab.c (symtab_node::get_partitioning_class): Aliases of external symbols ↵Jan Hubicka1-0/+5
are external. * symtab.c (symtab_node::get_partitioning_class): Aliases of external symbols are external. From-SVN: r279464
2019-12-03Clear calls_comdat_local when comdat group is dissolvedJan Hubicka1-0/+2
while looking into Firefox inlining dumps I noticed that we often do not inline because we think function calls comdat local while the comdat group itself has been dissolved. * cgraph.c (cgraph_node::verify_node): Check that calls_comdat_local is set only for symbol in comdat group. * symtab.c (symtab_node::dissolve_same_comdat_group_1): Clear it. From-SVN: r278944
2019-11-30cgraph.h (symtab_node): Add symver flag.Jan Hubicka1-1/+10
2019-11-30 Jan Hubicka <hubicka@ucw.cz> * cgraph.h (symtab_node): Add symver flag. * cgraphunit.c (process_symver_attribute): New. (process_common_attributes): Use process_symver_attribute. * lto-cgraph.c (lto_output_node): Stream symver. (lto_output_varpool_node): Stream symver. (input_overwrite_node): Stream symver. (input_varpool_node): Stream symver. * output.h (do_assemble_symver): Decalre. * symtab.c (symtab_node::dump_base): Dump symver. (symtab_node::verify_base): Verify symver. (symtab_node::resolve_alias): Handle symver. * varasm.c (do_assemble_symver): New function. * varpool.c (varpool_node::assemble_aliases): Use it. * doc/extend.texi: (symver attribute): Document. * config/elfos.h (ASM_OUTPUT_SYMVER_DIRECTIVE): New. c-family/ChangeLog: 2019-11-30 Jan Hubicka <hubicka@ucw.cz> * c-attribs.c (handle_symver_attribute): New function (c_common_attributes): Add symver. From-SVN: r278878
2019-11-30cgraph.c (cgraph_node::dump): Dump unit_id and merged_extern_inline.Jan Hubicka1-0/+7
* cgraph.c (cgraph_node::dump): Dump unit_id and merged_extern_inline. * cgraph.h (cgraph_node): Add unit_id and merged_extern_inline. (symbol_table): Add max_unit. (symbol_table::symbol_table): Initialize it. * cgraphclones.c (duplicate_thunk_for_node): Copy unit_id. merged_comdat, merged_extern_inline. (cgraph_node::create_clone): Likewise. (cgraph_node::create_version_clone): Likewise. * ipa-fnsummary.c (dump_ipa_call_summary): Dump info about cross module calls. * ipa-fnsummary.h (cross_module_call_p): New inline function. * ipa-inline-analyssi.c (simple_edge_hints): Use it. * ipa-inline.c (inline_small_functions): Likewise. * lto-symtab.c (lto_cgraph_replace_node): Record merged_extern_inline; copy merged_comdat and merged_extern_inline. * lto-cgraph.c (lto_output_node): Stream out merged_comdat, merged_extern_inline and unit_id. (input_overwrite_node): Stream in these. (input_cgraph_1): Set unit_base. * lto-streamer.h (lto_file_decl_data): Add unit_base. * symtab.c (symtab_node::make_decl_local): Record former_comdat. * g++.dg/lto/inline-crossmodule-1.h: New testcase. * g++.dg/lto/inline-crossmodule-1_0.C: New testcase. * g++.dg/lto/inline-crossmodule-1_1.C: New testcase. From-SVN: r278876
2019-11-28cgraph: ifunc resolvers cannot be made local (PR 92697)Martin Jambor1-1/+3
2019-11-28 Martin Jambor <mjambor@suse.cz> PR ipa/92697 * cgraph.c (cgraph_node_cannot_be_local_p_1): Return true for ifunc_resolvers. * symtab.c (symtab_node::dump_base): Dump ifunc_resolver flag. Removed trailig whitespace. testsuite/ * g++.dg/ipa/pr92697.C: New. From-SVN: r278812
2019-11-09symtab.c: Fix comment typos.Jakub Jelinek1-12/+12
* symtab.c: Fix comment typos. * cgraphunit.c: Likewise. * cgraph.h: Likewise. * cgraphclones.c: Likewise. * cgraph.c: Likewise. * varpool.c: Likewise. * tree-ssa-strlen.c: Likewise. * ipa-sra.c: Likewise. (scan_expr_access, check_all_callers_for_issues): Fix typo in a dump message. From-SVN: r277995
2019-10-30Remove cgraph_global_info.Martin Liska1-3/+3
From-SVN: r277600
2019-08-14Enable math functions linking with static library for LTOXiong Hu Luo1-4/+12
In LTO mode, if static library and dynamic library contains same function and both libraries are passed as arguments, linker will link the function in dynamic library no matter the sequence. This patch will output LTO symbol node as UNDEF if BUILT_IN_NORMAL function FNDECL is a math function, then the function in static library will be linked first if its sequence is ahead of the dynamic library. gcc/ChangeLog 2019-08-14 Xiong Hu Luo <luoxhu@linux.ibm.com> PR lto/91287 * builtins.c (builtin_with_linkage_p): New function. * builtins.h (builtin_with_linkage_p): New function. * symtab.c (write_symbol): Remove redundant assert. * lto-streamer-out.c (symtab_node::output_to_lto_symbol_table_p): Remove FIXME and use builtin_with_linkage_p. From-SVN: r274411
2019-07-22cgraph.c (dump_graphviz): New function.Giuliano Belinassi1-0/+17
* cgraph.c (dump_graphviz): New function. * cgraph.h (dump_graphviz): New function. * symtab.c (dump_graphviz): New function. * lang.opt (flag_dump_callgraph): New flag. * lto-dump.c (dump_symtab_graphviz): New function. (dump_tool_help): New option. (lto_main): Handle graphviz dumping. From-SVN: r273708
2019-06-12re PR c/90760 (ICE on attributes section and alias in set_section, at ↵Jakub Jelinek1-1/+1
symtab.c:1573) PR c/90760 * symtab.c (symtab_node::set_section): Allow being called on aliases as long as they aren't analyzed yet. * gcc.dg/pr90760.c: New test. From-SVN: r272178
2019-06-05c-decl.c (start_decl): Adjust quoting and hyphenation in diagnostics.Martin Sebor1-0/+13
gcc/c/ChangeLog: * c-decl.c (start_decl): Adjust quoting and hyphenation in diagnostics. (finish_decl): Same. (finish_enum): Same. (start_function): Same. (declspecs_add_type): Same. * c-parser.c (warn_for_abs): Same. * c-typeck.c (build_binary_op): Same. gcc/c-family/ChangeLog: * c-attribs.c (handle_mode_attribute): Adjust quoting and hyphenation. (handle_alias_ifunc_attribute): Same. (handle_copy_attribute): Same. (handle_weakref_attribute): Same. (handle_nonnull_attribute): Same. * c-warn.c (warn_for_sign_compare): Same. (warn_for_restrict): Same. * c.opt: Same. gcc/cp/ChangeLog: * call.c (build_conditional_expr_1): Adjust quoting and hyphenation. (convert_like_real): Same. (convert_arg_to_ellipsis): Same. * constexpr.c (diag_array_subscript): Same. * constraint.cc (diagnose_trait_expression): Same. * cvt.c (ocp_convert): Same. * decl.c (start_decl): Same. (check_for_uninitialized_const_var): Same. (grokfndecl): Same. (check_special_function_return_type): Same. (finish_enum_value_list): Same. (start_preparsed_function): Same. * parser.c (cp_parser_decl_specifier_seq): Same. * typeck.c (cp_build_binary_op): Same. (build_static_cast_1): Same. gcc/lto/ChangeLog: * lto-common.c (lto_file_finalize): Adjust quoting and hyphenation. gcc/objc/ChangeLog: * objc-act.c (objc_build_setter_call): Adjust quoting and hyphenation. * objc-encoding.c (encode_gnu_bitfield): Same. gcc/ChangeLog: * config/i386/i386-features.c (ix86_get_function_versions_dispatcher): Adjust quoting and hyphenation. * convert.c (convert_to_real_1): Same. * gcc.c (driver_wrong_lang_callback): Same. (driver::handle_unrecognized_options): Same. * gimple-ssa-nonnull-compare.c (do_warn_nonnull_compare): Same. * opts-common.c (cmdline_handle_error): Same. (read_cmdline_option): Same. * opts-global.c (complain_wrong_lang): Same. (print_ignored_options): Same. (handle_common_deferred_options): Same. * pretty-print.h: Same. * print-rtl.c (debug_bb_n_slim): Same. * sched-rgn.c (make_pass_sched_fusion): Same. * tree-cfg.c (verify_gimple_assign_unary): Same. (verify_gimple_label): Same. * tree-ssa-operands.c (verify_ssa_operands): Same. * varasm.c (do_assemble_alias): Same. (assemble_alias): Same. From-SVN: r271971
2019-05-06Add lto-dump tool.Hrishikesh Kulkarni1-0/+17
2019-05-06 Hrishikesh Kulkarni <hrishikeshparag@gmail.com> Martin Liska <mliska@suse.cz> * Makefile.in: Add lto-dump.texi. * cgraph.h: Add new functions get_visibility_string and get_symtab_type_string. * doc/gcc.texi: Include lto-dump section. * doc/lto-dump.texi: New file. * dumpfile.c (dump_switch_p_1): Use parse_dump_option. (parse_dump_option): Factor out this function. * dumpfile.h (enum dump_flag): Add new value TDF_ERROR. (parse_dump_option): Export the function. * symtab.c (symtab_node::get_visibility_string): New function. (symtab_node::get_symtab_type_string): Likewise. 2019-05-06 Hrishikesh Kulkarni <hrishikeshparag@gmail.com> Martin Liska <mliska@suse.cz> * Make-lang.in: Add lto_dump-related definition. * config-lang.in: Likewise. * lang.opt: Add new language LTODump and options related to LTO dump tool. * lto-common.c (lto_read_decls): Support type statistics dump. (lto_file_read): Likewise for object files. * lto-dump.c: New file. * lto-lang.c (lto_option_lang_mask): Move from .. * lto.c (lto_option_lang_mask): .. here. * lto.h (lto_option_lang_mask): New declaration. Co-Authored-By: Martin Liska <mliska@suse.cz> From-SVN: r270897
2019-04-05Remove usage of apostrophes in error and warning messages (PR ↵Martin Liska1-1/+1
translation/89935). 2019-04-05 Martin Liska <mliska@suse.cz> PR translation/89935 * check-internal-format-escaping.py: Properly detect wrong apostrophes. 2019-04-05 Martin Liska <mliska@suse.cz> PR translation/89935 * collect-utils.c (collect_execute): Use %< and %>, or %qs in order to wrap keywords or arguments. * collect2.c (main): Likewise. (scan_prog_file): Likewise. (scan_libraries): Likewise. * common/config/riscv/riscv-common.c (riscv_subset_list::parsing_subset_version): Likewise. (riscv_subset_list::parse_std_ext): Likewise. * config/aarch64/aarch64.c (aarch64_override_options_internal): Likewise. * config/arm/arm.c (arm_option_override): Likewise. * config/cris/cris.c (cris_print_operand): Likewise. * config/darwin-c.c (darwin_pragma_options): Likewise. (darwin_pragma_unused): Likewise. (darwin_pragma_ms_struct): Likewise. * config/ft32/ft32.c (ft32_print_operand): Likewise. * config/i386/i386.c (print_reg): Likewise. (ix86_print_operand): Likewise. * config/i386/xm-djgpp.h: Likewise. * config/iq2000/iq2000.c (iq2000_print_operand): Likewise. * config/m32c/m32c.c (m32c_option_override): Likewise. * config/msp430/msp430.c (msp430_option_override): Likewise. * config/nds32/nds32.c (nds32_option_override): Likewise. * config/nvptx/mkoffload.c (main): Likewise. * config/rx/rx.c (rx_print_operand): Likewise. (valid_psw_flag): Likewise. * config/vms/vms-c.c (vms_pragma_member_alignment): Likewise. (vms_pragma_nomember_alignment): Likewise. (vms_pragma_extern_model): Likewise. * lto-wrapper.c (compile_offload_image): Likewise. * omp-offload.c (oacc_parse_default_dims): Likewise. * symtab.c (symtab_node::verify_base): Likewise. * tlink.c (recompile_files): Likewise. (start_tweaking): Likewise. * tree-profile.c (parse_profile_filter): Likewise. 2019-04-05 Martin Liska <mliska@suse.cz> PR translation/89935 * objc-act.c (objc_add_property_declaration): Use %< and %>, or %qs in order to wrap keywords or arguments. (objc_add_synthesize_declaration_for_property): Likewise. From-SVN: r270163
2019-03-11Wrap apostrophes in gcc internal format with %'.Martin Liska1-4/+4
2019-03-11 Martin Liska <mliska@suse.cz> * check-internal-format-escaping.py: Uncomment apostrophes check. 2019-03-11 Martin Liska <mliska@suse.cz> * collect-utils.c (collect_wait): Wrap apostrophes in gcc internal format with %'. * collect2.c (main): Likewise. (scan_prog_file): Likewise. (scan_libraries): Likewise. * config/i386/i386.c (ix86_expand_call): Likewise. (ix86_handle_interrupt_attribute): Likewise. * config/nds32/nds32-intrinsic.c (nds32_expand_builtin_impl): Likewise. * config/nds32/nds32.c (nds32_insert_attributes): Likewise. * config/rl78/rl78.c (rl78_handle_saddr_attribute): Likewise. * lto-wrapper.c (find_crtoffloadtable): Likewise. * symtab.c (symtab_node::verify_base): Likewise. * tree-cfg.c (verify_gimple_label): Likewise. * tree.c (verify_type_variant): Likewise. 2019-03-11 Martin Liska <mliska@suse.cz> * c-opts.c (c_common_post_options): Wrap apostrophes in gcc internal format with %'. 2019-03-11 Martin Liska <mliska@suse.cz> * cvt.c (build_expr_type_conversion): Wrap apostrophes in gcc internal format with %'. * decl.c (check_no_redeclaration_friend_default_args): Likewise. (grokfndecl): Likewise. * name-lookup.c (do_pushtag): Likewise. * pt.c (unify_parameter_deduction_failure): Likewise. (unify_template_deduction_failure): Likewise. From-SVN: r269587
2019-03-07Significantly speed up verifiers for a cgraph_node with many clones.Martin Liska1-16/+23
2019-03-07 Martin Liska <mliska@suse.cz> * cgraph.c (cgraph_node::verify_node): Verify with a neighbour which is equivalent to searching for this in clones chain. * symtab.c (symtab_node::verify_base): Similarly compare ASM names with a neighbour and special case first node in a chain. From-SVN: r269461
2019-01-09PR other/16615 [1/5]Sandra Loosemore1-9/+9
2019-01-09 Sandra Loosemore <sandra@codesourcery.com> PR other/16615 [1/5] contrib/ * mklog: Mechanically replace "can not" with "cannot". gcc/ * Makefile.in: Mechanically replace "can not" with "cannot". * alias.c: Likewise. * builtins.c: Likewise. * calls.c: Likewise. * cgraph.c: Likewise. * cgraph.h: Likewise. * cgraphclones.c: Likewise. * cgraphunit.c: Likewise. * combine-stack-adj.c: Likewise. * combine.c: Likewise. * common/config/i386/i386-common.c: Likewise. * config/aarch64/aarch64.c: Likewise. * config/alpha/sync.md: Likewise. * config/arc/arc.c: Likewise. * config/arc/predicates.md: Likewise. * config/arm/arm-c.c: Likewise. * config/arm/arm.c: Likewise. * config/arm/arm.h: Likewise. * config/arm/arm.md: Likewise. * config/arm/cortex-r4f.md: Likewise. * config/csky/csky.c: Likewise. * config/csky/csky.h: Likewise. * config/darwin-f.c: Likewise. * config/epiphany/epiphany.md: Likewise. * config/i386/i386.c: Likewise. * config/i386/sol2.h: Likewise. * config/m68k/m68k.c: Likewise. * config/mcore/mcore.h: Likewise. * config/microblaze/microblaze.md: Likewise. * config/mips/20kc.md: Likewise. * config/mips/sb1.md: Likewise. * config/nds32/nds32.c: Likewise. * config/nds32/predicates.md: Likewise. * config/pa/pa.c: Likewise. * config/rs6000/e300c2c3.md: Likewise. * config/rs6000/rs6000.c: Likewise. * config/s390/s390.h: Likewise. * config/sh/sh.c: Likewise. * config/sh/sh.md: Likewise. * config/spu/vmx2spu.h: Likewise. * cprop.c: Likewise. * dbxout.c: Likewise. * df-scan.c: Likewise. * doc/cfg.texi: Likewise. * doc/extend.texi: Likewise. * doc/fragments.texi: Likewise. * doc/gty.texi: Likewise. * doc/invoke.texi: Likewise. * doc/lto.texi: Likewise. * doc/md.texi: Likewise. * doc/objc.texi: Likewise. * doc/rtl.texi: Likewise. * doc/tm.texi: Likewise. * dse.c: Likewise. * emit-rtl.c: Likewise. * emit-rtl.h: Likewise. * except.c: Likewise. * expmed.c: Likewise. * expr.c: Likewise. * fold-const.c: Likewise. * genautomata.c: Likewise. * gimple-fold.c: Likewise. * hard-reg-set.h: Likewise. * ifcvt.c: Likewise. * ipa-comdats.c: Likewise. * ipa-cp.c: Likewise. * ipa-devirt.c: Likewise. * ipa-fnsummary.c: Likewise. * ipa-icf.c: Likewise. * ipa-inline-transform.c: Likewise. * ipa-inline.c: Likewise. * ipa-polymorphic-call.c: Likewise. * ipa-profile.c: Likewise. * ipa-prop.c: Likewise. * ipa-pure-const.c: Likewise. * ipa-reference.c: Likewise. * ipa-split.c: Likewise. * ipa-visibility.c: Likewise. * ipa.c: Likewise. * ira-build.c: Likewise. * ira-color.c: Likewise. * ira-conflicts.c: Likewise. * ira-costs.c: Likewise. * ira-int.h: Likewise. * ira-lives.c: Likewise. * ira.c: Likewise. * ira.h: Likewise. * loop-invariant.c: Likewise. * loop-unroll.c: Likewise. * lower-subreg.c: Likewise. * lra-assigns.c: Likewise. * lra-constraints.c: Likewise. * lra-eliminations.c: Likewise. * lra-lives.c: Likewise. * lra-remat.c: Likewise. * lra-spills.c: Likewise. * lra.c: Likewise. * lto-cgraph.c: Likewise. * lto-streamer-out.c: Likewise. * postreload-gcse.c: Likewise. * predict.c: Likewise. * profile-count.h: Likewise. * profile.c: Likewise. * recog.c: Likewise. * ree.c: Likewise. * reload.c: Likewise. * reload1.c: Likewise. * reorg.c: Likewise. * resource.c: Likewise. * rtl.def: Likewise. * rtl.h: Likewise. * rtlanal.c: Likewise. * sched-deps.c: Likewise. * sched-ebb.c: Likewise. * sched-rgn.c: Likewise. * sel-sched-ir.c: Likewise. * sel-sched.c: Likewise. * shrink-wrap.c: Likewise. * simplify-rtx.c: Likewise. * symtab.c: Likewise. * target.def: Likewise. * toplev.c: Likewise. * tree-call-cdce.c: Likewise. * tree-cfg.c: Likewise. * tree-complex.c: Likewise. * tree-core.h: Likewise. * tree-eh.c: Likewise. * tree-inline.c: Likewise. * tree-loop-distribution.c: Likewise. * tree-nrv.c: Likewise. * tree-profile.c: Likewise. * tree-sra.c: Likewise. * tree-ssa-alias.c: Likewise. * tree-ssa-dce.c: Likewise. * tree-ssa-dom.c: Likewise. * tree-ssa-forwprop.c: Likewise. * tree-ssa-loop-im.c: Likewise. * tree-ssa-loop-ivcanon.c: Likewise. * tree-ssa-loop-ivopts.c: Likewise. * tree-ssa-loop-niter.c: Likewise. * tree-ssa-phionlycprop.c: Likewise. * tree-ssa-phiopt.c: Likewise. * tree-ssa-propagate.c: Likewise. * tree-ssa-threadedge.c: Likewise. * tree-ssa-threadupdate.c: Likewise. * tree-ssa-uninit.c: Likewise. * tree-ssanames.c: Likewise. * tree-streamer-out.c: Likewise. * tree.c: Likewise. * tree.h: Likewise. * vr-values.c: Likewise. gcc/ada/ * exp_ch9.adb: Mechanically replace "can not" with "cannot". * libgnat/s-regpat.ads: Likewise. * par-ch4.adb: Likewise. * set_targ.adb: Likewise. * types.ads: Likewise. gcc/cp/ * cp-tree.h: Mechanically replace "can not" with "cannot". * parser.c: Likewise. * pt.c: Likewise. gcc/fortran/ * class.c: Mechanically replace "can not" with "cannot". * decl.c: Likewise. * expr.c: Likewise. * gfc-internals.texi: Likewise. * intrinsic.texi: Likewise. * invoke.texi: Likewise. * io.c: Likewise. * match.c: Likewise. * parse.c: Likewise. * primary.c: Likewise. * resolve.c: Likewise. * symbol.c: Likewise. * trans-array.c: Likewise. * trans-decl.c: Likewise. * trans-intrinsic.c: Likewise. * trans-stmt.c: Likewise. gcc/go/ * go-backend.c: Mechanically replace "can not" with "cannot". * go-gcc.cc: Likewise. gcc/lto/ * lto-partition.c: Mechanically replace "can not" with "cannot". * lto-symtab.c: Likewise. * lto.c: Likewise. gcc/objc/ * objc-act.c: Mechanically replace "can not" with "cannot". libbacktrace/ * backtrace.h: Mechanically replace "can not" with "cannot". libgcc/ * config/c6x/libunwind.S: Mechanically replace "can not" with "cannot". * config/tilepro/atomic.h: Likewise. * config/vxlib-tls.c: Likewise. * generic-morestack-thread.c: Likewise. * generic-morestack.c: Likewise. * mkmap-symver.awk: Likewise. libgfortran/ * caf/single.c: Mechanically replace "can not" with "cannot". * io/unit.c: Likewise. libobjc/ * class.c: Mechanically replace "can not" with "cannot". * objc/runtime.h: Likewise. * sendmsg.c: Likewise. liboffloadmic/ * include/coi/common/COIResult_common.h: Mechanically replace "can not" with "cannot". * include/coi/source/COIBuffer_source.h: Likewise. libstdc++-v3/ * include/ext/bitmap_allocator.h: Mechanically replace "can not" with "cannot". From-SVN: r267783
2019-01-01Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r267494
2018-10-22symtab.c (symtab_node::increase_alignment): Correct max alignment check.Paul Koning1-1/+1
* symtab.c (symtab_node::increase_alignment): Correct max alignment check. From-SVN: r265404
2018-08-27Come up with fndecl_built_in_p.Martin Liska1-1/+1
2018-08-27 Martin Liska <mliska@suse.cz> * builtins.h (is_builtin_fn): Remove and fndecl_built_in_p. * builtins.c (is_builtin_fn): Likewise. * attribs.c (diag_attr_exclusions): Use new function fndecl_built_in_p and remove check for FUNCTION_DECL if possible. (builtin_mathfn_code): Likewise. (fold_builtin_expect): Likewise. (fold_call_expr): Likewise. (fold_builtin_call_array): Likewise. (fold_call_stmt): Likewise. (set_builtin_user_assembler_name): Likewise. (is_simple_builtin): Likewise. * calls.c (gimple_alloca_call_p): Likewise. (maybe_warn_nonstring_arg): Likewise. * cfgexpand.c (expand_call_stmt): Likewise. * cgraph.c (cgraph_update_edges_for_call_stmt_node): Likewise. (cgraph_edge::verify_corresponds_to_fndecl): Likewise. (cgraph_node::verify_node): Likewise. * cgraphclones.c (build_function_decl_skip_args): Likewise. (cgraph_node::create_clone): Likewise. * config/arm/arm.c (arm_insert_attributes): Likewise. * config/i386/i386.c (ix86_gimple_fold_builtin): Likewise. * dse.c (scan_insn): Likewise. * expr.c (expand_expr_real_1): Likewise. * fold-const.c (operand_equal_p): Likewise. (fold_binary_loc): Likewise. * gimple-fold.c (gimple_fold_stmt_to_constant_1): Likewise. * gimple-low.c (lower_stmt): Likewise. * gimple-pretty-print.c (dump_gimple_call): Likewise. * gimple-ssa-warn-restrict.c (wrestrict_dom_walker::check_call): Likewise. * gimple.c (gimple_build_call_from_tree): Likewise. (gimple_call_builtin_p): Likewise. (gimple_call_combined_fn): Likewise. * gimplify.c (gimplify_call_expr): Likewise. (gimple_boolify): Likewise. (gimplify_modify_expr): Likewise. (gimplify_addr_expr): Likewise. * hsa-gen.c (gen_hsa_insns_for_call): Likewise. * ipa-cp.c (determine_versionability): Likewise. * ipa-fnsummary.c (compute_fn_summary): Likewise. * ipa-param-manipulation.c (ipa_modify_formal_parameters): Likewise. * ipa-split.c (visit_bb): Likewise. (split_function): Likewise. * ipa-visibility.c (cgraph_externally_visible_p): Likewise. * lto-cgraph.c (input_node): Likewise. * lto-streamer-out.c (write_symbol): Likewise. * omp-low.c (setjmp_or_longjmp_p): Likewise. (lower_omp_1): Likewise. * predict.c (strip_predict_hints): Likewise. * print-tree.c (print_node): Likewise. * symtab.c (symtab_node::output_to_lto_symbol_table_p): Likewise. * trans-mem.c (is_tm_irrevocable): Likewise. (is_tm_load): Likewise. (is_tm_simple_load): Likewise. (is_tm_store): Likewise. (is_tm_simple_store): Likewise. (is_tm_abort): Likewise. (tm_region_init_1): Likewise. * tree-call-cdce.c (gen_shrink_wrap_conditions): Likewise. * tree-cfg.c (verify_gimple_call): Likewise. (move_stmt_r): Likewise. (stmt_can_terminate_bb_p): Likewise. * tree-eh.c (lower_eh_constructs_2): Likewise. * tree-if-conv.c (if_convertible_stmt_p): Likewise. * tree-inline.c (remap_gimple_stmt): Likewise. (copy_bb): Likewise. (estimate_num_insns): Likewise. (fold_marked_statements): Likewise. * tree-sra.c (scan_function): Likewise. * tree-ssa-ccp.c (surely_varying_stmt_p): Likewise. (optimize_stack_restore): Likewise. (pass_fold_builtins::execute): Likewise. * tree-ssa-dce.c (mark_stmt_if_obviously_necessary): Likewise. (mark_all_reaching_defs_necessary_1): Likewise. * tree-ssa-dom.c (dom_opt_dom_walker::optimize_stmt): Likewise. * tree-ssa-forwprop.c (simplify_builtin_call): Likewise. (pass_forwprop::execute): Likewise. * tree-ssa-loop-im.c (stmt_cost): Likewise. * tree-ssa-math-opts.c (pass_cse_reciprocals::execute): Likewise. * tree-ssa-sccvn.c (fully_constant_vn_reference_p): Likewise. * tree-ssa-strlen.c (get_string_length): Likewise. * tree-ssa-structalias.c (handle_lhs_call): Likewise. (find_func_aliases_for_call): Likewise. * tree-ssa-ter.c (find_replaceable_in_bb): Likewise. * tree-stdarg.c (optimize_va_list_gpr_fpr_size): Likewise. * tree-tailcall.c (find_tail_calls): Likewise. * tree.c (need_assembler_name_p): Likewise. (free_lang_data_in_decl): Likewise. (get_call_combined_fn): Likewise. * ubsan.c (is_ubsan_builtin_p): Likewise. * varasm.c (incorporeal_function_p): Likewise. * tree.h (DECL_BUILT_IN): Remove and replace with fndecl_built_in_p. (DECL_BUILT_IN_P): Transfort to fndecl_built_in_p. (fndecl_built_in_p): New. 2018-08-27 Martin Liska <mliska@suse.cz> * gcc-interface/decl.c (update_profile): Use new function fndecl_built_in_p and remove check for FUNCTION_DECL if possible. * gcc-interface/gigi.h (call_is_atomic_load): Likewise. * gcc-interface/utils.c (gnat_pushdecl): Likewise. 2018-08-27 Martin Liska <mliska@suse.cz> * c-common.c (check_function_restrict): Use new function fndecl_built_in_p and remove check for FUNCTION_DECL if possible. (check_builtin_function_arguments): Likewise. (reject_gcc_builtin): Likewise. * c-warn.c (sizeof_pointer_memaccess_warning): Likewise. 2018-08-27 Martin Liska <mliska@suse.cz> * c-decl.c (locate_old_decl): Use new function fndecl_built_in_p and remove check for FUNCTION_DECL if possible. (diagnose_mismatched_decls): Likewise. (merge_decls): Likewise. (warn_if_shadowing): Likewise. (pushdecl): Likewise. (implicitly_declare): Likewise. * c-parser.c (c_parser_postfix_expression_after_primary): Likewise. * c-tree.h (C_DECL_ISNT_PROTOTYPE): Likewise. * c-typeck.c (build_function_call_vec): Likewise. (convert_arguments): Likewise. 2018-08-27 Martin Liska <mliska@suse.cz> * call.c (build_call_a): Use new function fndecl_built_in_p and remove check for FUNCTION_DECL if possible. (build_cxx_call): Likewise. * constexpr.c (constexpr_fn_retval): Likewise. (cxx_eval_builtin_function_call): Likewise. (cxx_eval_call_expression): Likewise. (potential_constant_expression_1): Likewise. * cp-gimplify.c (cp_gimplify_expr): Likewise. (cp_fold): Likewise. * decl.c (decls_match): Likewise. (validate_constexpr_redeclaration): Likewise. (duplicate_decls): Likewise. (make_rtl_for_nonlocal_decl): Likewise. * name-lookup.c (consider_binding_level): Likewise. (cp_emit_debug_info_for_using): Likewise. * semantics.c (finish_call_expr): Likewise. * tree.c (builtin_valid_in_constant_expr_p): Likewise. 2018-08-27 Martin Liska <mliska@suse.cz> * go-gcc.cc (Gcc_backend::call_expression): Use new function fndecl_built_in_p and remove check for FUNCTION_DECL if possible. 2018-08-27 Martin Liska <mliska@suse.cz> * lto-lang.c (handle_const_attribute): Use new function fndecl_built_in_p and remove check for FUNCTION_DECL if possible. * lto-symtab.c (lto_symtab_merge_p): Likewise. (lto_symtab_merge_decls_1): Likewise. (lto_symtab_merge_symbols): Likewise. * lto.c (lto_maybe_register_decl): Likewise. (read_cgraph_and_symbols): Likewise. From-SVN: r263880
2018-06-08Remove MPXMartin Liska1-1/+1
2018-06-08 Martin Liska <mliska@suse.cz> * MAINTAINERS: Remove MPX-related entries. * Makefile.def: Remove libmpx support. * Makefile.in: Likewise. * configure: Remove removed files. * configure.ac: Likewise. * libmpx/ChangeLog: Remove. * libmpx/Makefile.am: Remove. * libmpx/Makefile.in: Remove. * libmpx/acinclude.m4: Remove. * libmpx/aclocal.m4: Remove. * libmpx/config.h.in: Remove. * libmpx/configure: Remove. * libmpx/configure.ac: Remove. * libmpx/configure.tgt: Remove. * libmpx/libmpx.spec.in: Remove. * libmpx/mpxrt/Makefile.am: Remove. * libmpx/mpxrt/Makefile.in: Remove. * libmpx/mpxrt/libmpx.map: Remove. * libmpx/mpxrt/libtool-version: Remove. * libmpx/mpxrt/mpxrt-utils.c: Remove. * libmpx/mpxrt/mpxrt-utils.h: Remove. * libmpx/mpxrt/mpxrt.c: Remove. * libmpx/mpxrt/mpxrt.h: Remove. * libmpx/mpxwrap/Makefile.am: Remove. * libmpx/mpxwrap/Makefile.in: Remove. * libmpx/mpxwrap/libmpxwrappers.map: Remove. * libmpx/mpxwrap/libtool-version: Remove. * libmpx/mpxwrap/mpx_wrappers.c: Remove. 2018-06-08 Martin Liska <mliska@suse.cz> * bootstrap-mpx.mk: Remove. 2018-06-08 Martin Liska <mliska@suse.cz> * Makefile.in: Remove support for MPX (macros, related functions, fields in cgraph_node, ...). * builtin-types.def (BT_BND): Likewise. (BT_FN_BND_CONST_PTR): Likewise. (BT_FN_CONST_PTR_BND): Likewise. (BT_FN_VOID_PTR_BND): Likewise. (BT_FN_BND_CONST_PTR_SIZE): Likewise. (BT_FN_VOID_CONST_PTR_BND_CONST_PTR): Likewise. * builtins.c (expand_builtin_memcpy_with_bounds): Likewise. (expand_builtin_mempcpy_with_bounds): Likewise. (expand_builtin_memset_with_bounds): Likewise. (expand_builtin_memset_args): Likewise. (std_expand_builtin_va_start): Likewise. (expand_builtin): Likewise. (expand_builtin_with_bounds): Likewise. * builtins.def (DEF_BUILTIN_CHKP): Likewise. (DEF_LIB_BUILTIN_CHKP): Likewise. (DEF_EXT_LIB_BUILTIN_CHKP): Likewise. (DEF_CHKP_BUILTIN): Likewise. (BUILT_IN_MEMCPY): Likewise. (BUILT_IN_MEMMOVE): Likewise. (BUILT_IN_MEMPCPY): Likewise. (BUILT_IN_MEMSET): Likewise. (BUILT_IN_STPCPY): Likewise. (BUILT_IN_STRCAT): Likewise. (BUILT_IN_STRCHR): Likewise. (BUILT_IN_STRCPY): Likewise. (BUILT_IN_STRLEN): Likewise. (BUILT_IN_MEMCPY_CHK): Likewise. (BUILT_IN_MEMMOVE_CHK): Likewise. (BUILT_IN_MEMPCPY_CHK): Likewise. (BUILT_IN_MEMSET_CHK): Likewise. (BUILT_IN_STPCPY_CHK): Likewise. (BUILT_IN_STRCAT_CHK): Likewise. (BUILT_IN_STRCPY_CHK): Likewise. * calls.c (store_bounds): Likewise. (emit_call_1): Likewise. (special_function_p): Likewise. (maybe_warn_nonstring_arg): Likewise. (initialize_argument_information): Likewise. (finalize_must_preallocate): Likewise. (compute_argument_addresses): Likewise. (expand_call): Likewise. * cfgexpand.c (expand_call_stmt): Likewise. (expand_return): Likewise. (expand_gimple_stmt_1): Likewise. (pass_expand::execute): Likewise. * cgraph.c (cgraph_edge::redirect_call_stmt_to_callee): Likewise. (cgraph_node::remove): Likewise. (cgraph_node::dump): Likewise. (cgraph_node::verify_node): Likewise. * cgraph.h (chkp_function_instrumented_p): Likewise. (symtab_node::get_alias_target): Likewise. (cgraph_node::can_remove_if_no_direct_calls_and_refs_p): Likewise. (cgraph_local_p): Likewise. * cgraphbuild.c (cgraph_edge::rebuild_edges): Likewise. (cgraph_edge::rebuild_references): Likewise. * cgraphunit.c (varpool_node::finalize_decl): Likewise. (walk_polymorphic_call_targets): Likewise. (cgraph_node::expand_thunk): Likewise. (symbol_table::output_weakrefs): Likewise. * common/config/i386/i386-common.c (OPTION_MASK_ISA2_GENERAL_REGS_ONLY_UNSET): Likewise. (ix86_handle_option): Likewise. * config/i386/constraints.md: Likewise. * config/i386/i386-builtin-types.def (BND): Likewise. (VOID): Likewise. (PVOID): Likewise. (ULONG): Likewise. * config/i386/i386-builtin.def (BDESC_END): Likewise. (BDESC_FIRST): Likewise. (BDESC): Likewise. * config/i386/i386-c.c (ix86_target_macros_internal): Likewise. * config/i386/i386-protos.h (ix86_bnd_prefixed_insn_p): Likewise. * config/i386/i386.c (enum reg_class): Likewise. (ix86_target_string): Likewise. (ix86_option_override_internal): Likewise. (ix86_conditional_register_usage): Likewise. (ix86_valid_target_attribute_inner_p): Likewise. (ix86_set_indirect_branch_type): Likewise. (ix86_set_current_function): Likewise. (ix86_function_arg_regno_p): Likewise. (init_cumulative_args): Likewise. (ix86_function_arg_advance): Likewise. (ix86_function_arg): Likewise. (ix86_pass_by_reference): Likewise. (ix86_function_value_regno_p): Likewise. (ix86_function_value_1): Likewise. (ix86_function_value_bounds): Likewise. (ix86_return_in_memory): Likewise. (ix86_setup_incoming_vararg_bounds): Likewise. (ix86_va_start): Likewise. (indirect_thunk_need_prefix): Likewise. (print_reg): Likewise. (ix86_print_operand): Likewise. (ix86_expand_call): Likewise. (ix86_output_function_return): Likewise. (reg_encoded_number): Likewise. (BDESC_VERIFYS): Likewise. (ix86_init_mpx_builtins): Likewise. (ix86_init_builtins): Likewise. (ix86_emit_cmove): Likewise. (ix86_emit_move_max): Likewise. (ix86_expand_builtin): Likewise. (ix86_builtin_mpx_function): Likewise. (ix86_get_arg_address_for_bt): Likewise. (ix86_load_bounds): Likewise. (ix86_store_bounds): Likewise. (ix86_load_returned_bounds): Likewise. (ix86_store_returned_bounds): Likewise. (ix86_class_likely_spilled_p): Likewise. (ix86_hard_regno_mode_ok): Likewise. (x86_order_regs_for_local_alloc): Likewise. (ix86_mitigate_rop): Likewise. (ix86_bnd_prefixed_insn_p): Likewise. (ix86_mpx_bound_mode): Likewise. (ix86_make_bounds_constant): Likewise. (ix86_initialize_bounds): Likewise. (TARGET_LOAD_BOUNDS_FOR_ARG): Likewise. (TARGET_STORE_BOUNDS_FOR_ARG): Likewise. (TARGET_LOAD_RETURNED_BOUNDS): Likewise. (TARGET_STORE_RETURNED_BOUNDS): Likewise. (TARGET_CHKP_BOUND_MODE): Likewise. (TARGET_BUILTIN_CHKP_FUNCTION): Likewise. (TARGET_CHKP_FUNCTION_VALUE_BOUNDS): Likewise. (TARGET_CHKP_MAKE_BOUNDS_CONSTANT): Likewise. (TARGET_CHKP_INITIALIZE_BOUNDS): Likewise. * config/i386/i386.h (TARGET_MPX): Likewise. (TARGET_MPX_P): Likewise. (VALID_BND_REG_MODE): Likewise. (FIRST_BND_REG): Likewise. (LAST_BND_REG): Likewise. (enum reg_class): Likewise. (BND_REG_P): Likewise. (BND_REGNO_P): Likewise. (BNDmode): Likewise. (ADJUST_INSN_LENGTH): Likewise. * config/i386/i386.md: Likewise. * config/i386/i386.opt: Likewise. * config/i386/linux-common.h (LIBMPX_LIBS): Likewise. (defined): Likewise. (LINK_MPX): Likewise. (MPX_SPEC): Likewise. (LIBMPX_SPEC): Likewise. (LIBMPXWRAPPERS_SPEC): Likewise. (CHKP_SPEC): Likewise. * config/i386/predicates.md: Likewise. * dbxout.c (dbxout_type): Likewise. * doc/extend.texi: Likewise. * doc/invoke.texi: Likewise. * doc/md.texi: Likewise. * doc/tm.texi: Likewise. * doc/tm.texi.in: Likewise. * dwarf2out.c (is_base_type): Likewise. (gen_formal_types_die): Likewise. (gen_subprogram_die): Likewise. (gen_type_die_with_usage): Likewise. (gen_decl_die): Likewise. (dwarf2out_late_global_decl): Likewise. * expr.c (expand_assignment): Likewise. (emit_storent_insn): Likewise. (store_expr_with_bounds): Likewise. (store_expr): Likewise. (expand_expr_real_1): Likewise. * expr.h (store_expr_with_bounds): Likewise. * function.c (use_register_for_decl): Likewise. (struct bounds_parm_data): Likewise. (assign_parms_augmented_arg_list): Likewise. (assign_parm_find_entry_rtl): Likewise. (assign_parm_is_stack_parm): Likewise. (assign_parm_load_bounds): Likewise. (assign_bounds): Likewise. (assign_parms): Likewise. (expand_function_start): Likewise. * gcc.c (CHKP_SPEC): Likewise. * gimple-fold.c (gimple_fold_builtin_memory_op): Likewise. * gimple-ssa-warn-restrict.c (builtin_access::builtin_access): Likewise. (wrestrict_dom_walker::check_call): Likewise. * gimple.c (gimple_build_call_from_tree): Likewise. * gimple.h (enum gf_mask): Likewise. (gimple_call_with_bounds_p): Likewise. (gimple_call_set_with_bounds): Likewise. * gimplify.c (gimplify_init_constructor): Likewise. * ipa-cp.c (initialize_node_lattices): Likewise. (propagate_constants_across_call): Likewise. (find_more_scalar_values_for_callers_subset): Likewise. * ipa-hsa.c (process_hsa_functions): Likewise. * ipa-icf-gimple.c (func_checker::compare_gimple_call): Likewise. * ipa-icf.c (sem_function::merge): Likewise. * ipa-inline.c (early_inliner): Likewise. * ipa-pure-const.c (warn_function_noreturn): Likewise. (warn_function_cold): Likewise. (propagate_pure_const): Likewise. * ipa-ref.h (enum GTY): Likewise. * ipa-split.c (find_retbnd): Likewise. (consider_split): Likewise. (split_function): Likewise. * ipa-visibility.c (cgraph_externally_visible_p): Likewise. * ipa.c (walk_polymorphic_call_targets): Likewise. (symbol_table::remove_unreachable_nodes): Likewise. (process_references): Likewise. (cgraph_build_static_cdtor_1): Likewise. * lto-cgraph.c (lto_output_node): Likewise. (output_refs): Likewise. (compute_ltrans_boundary): Likewise. (input_overwrite_node): Likewise. (input_node): Likewise. (input_cgraph_1): Likewise. * params.def (PARAM_CHKP_MAX_CTOR_SIZE): Likewise. * passes.c (pass_manager::execute_early_local_passes): Likewise. (class pass_chkp_instrumentation_passes): Likewise. (make_pass_chkp_instrumentation_passes): Likewise. * passes.def: Likewise. * rtl.h (struct GTY): Likewise. (CALL_EXPR_WITH_BOUNDS_P): Likewise. * stor-layout.c (layout_type): Likewise. * symtab.c: Likewise. * target.def: Likewise. * targhooks.c (default_chkp_bound_type): Likewise. (default_chkp_bound_mode): Likewise. (default_builtin_chkp_function): Likewise. (default_chkp_function_value_bounds): Likewise. (default_chkp_make_bounds_constant): Likewise. (default_chkp_initialize_bounds): Likewise. * targhooks.h (default_chkp_bound_type): Likewise. (default_chkp_bound_mode): Likewise. (default_builtin_chkp_function): Likewise. (default_chkp_function_value_bounds): Likewise. (default_chkp_make_bounds_constant): Likewise. (default_chkp_initialize_bounds): Likewise. * toplev.c (compile_file): Likewise. (process_options): Likewise. * tree-core.h (DEF_BUILTIN): Likewise. (DEF_BUILTIN_CHKP): Likewise. * tree-inline.c (declare_return_variable): Likewise. (remap_gimple_stmt): Likewise. (copy_bb): Likewise. (initialize_inlined_parameters): Likewise. (expand_call_inline): Likewise. * tree-pass.h (make_pass_ipa_chkp_versioning): Likewise. (make_pass_ipa_chkp_early_produce_thunks): Likewise. (make_pass_ipa_chkp_produce_thunks): Likewise. (make_pass_chkp): Likewise. (make_pass_chkp_opt): Likewise. (make_pass_chkp_instrumentation_passes): Likewise. * tree-pretty-print.c (dump_generic_node): Likewise. * tree-ssa-ccp.c (insert_clobber_before_stack_restore): Likewise. * tree-ssa-dce.c (propagate_necessity): Likewise. (eliminate_unnecessary_stmts): Likewise. * tree-ssa-pre.c (create_expression_by_pieces): Likewise. * tree-ssa-sccvn.c (copy_reference_ops_from_call): Likewise. * tree-ssa-sccvn.h: Likewise. * tree-ssa-strlen.c (get_string_length): Likewise. (valid_builtin_call): Likewise. (adjust_last_stmt): Likewise. (handle_builtin_strchr): Likewise. (handle_builtin_strcpy): Likewise. (handle_builtin_stxncpy): Likewise. (handle_builtin_memcpy): Likewise. (handle_builtin_strcat): Likewise. (strlen_check_and_optimize_stmt): Likewise. * tree-stdarg.c (expand_ifn_va_arg_1): Likewise. * tree-streamer-in.c: Likewise. * tree-streamer.c (record_common_node): Likewise. * tree.c (tree_code_size): Likewise. (wide_int_to_tree_1): Likewise. (type_contains_placeholder_1): Likewise. (build_common_tree_nodes): Likewise. * tree.def (POINTER_BOUNDS_TYPE): Likewise. * tree.h (POINTER_BOUNDS_TYPE_P): Likewise. (POINTER_BOUNDS_P): Likewise. (BOUNDED_TYPE_P): Likewise. (BOUNDED_P): Likewise. (CALL_WITH_BOUNDS_P): Likewise. (pointer_bounds_type_node): Likewise. * value-prof.c (gimple_ic): Likewise. * var-tracking.c (vt_add_function_parameters): Likewise. * varasm.c (make_decl_rtl): Likewise. (assemble_start_function): Likewise. (output_constant): Likewise. (maybe_assemble_visibility): Likewise. * varpool.c (ctor_for_folding): Likewise. * chkp-builtins.def: Remove. * ipa-chkp.c: Remove. * ipa-chkp.h: Remove. * rtl-chkp.c: Remove. * rtl-chkp.h: Remove. * tree-chkp-opt.c: Remove. * tree-chkp.c: Remove. * tree-chkp.h: Remove. 2018-06-08 Martin Liska <mliska@suse.cz> * c-attribs.c (handle_bnd_variable_size_attribute): Remove support for MPX (macros, related functions, fields in cgraph_node, ...). (handle_bnd_legacy): Likewise. (handle_bnd_instrument): Likewise. * c.opt: Likewise. 2018-06-08 Martin Liska <mliska@suse.cz> * lto-partition.c (add_references_to_partition): Remove support for MPX (macros, related functions, fields in cgraph_node, ...). (add_symbol_to_partition_1): Likewise. (privatize_symbol_name): Likewise. * lto-symtab.c (lto_cgraph_replace_node): Likewise. 2018-06-08 Martin Liska <mliska@suse.cz> * g++.dg/dg.exp: Do not use mpx.exp. * g++.dg/lto/lto.exp: Likewise. * g++.dg/lto/pr69729_0.C: Remove. * g++.dg/opt/pr71529.C: Remove. * g++.dg/pr63995-1.C: Remove. * g++.dg/pr68270.C: Remove. * g++.dg/pr71624.C: Remove. * g++.dg/pr71633.C: Remove. * g++.dg/pr79761.C: Remove. * g++.dg/pr79764.C: Remove. * g++.dg/pr79769.C: Remove. * gcc.dg/lto/chkp-privatize-1_0.c: Remove. * gcc.dg/lto/chkp-privatize-2_0.c: Remove. * gcc.dg/lto/chkp-privatize_0.c: Remove. * gcc.dg/lto/chkp-removed-alias_0.c: Remove. * gcc.dg/lto/chkp-static-bounds_0.c: Remove. * gcc.dg/lto/chkp-wrap-asm-name_0.c: Remove. * gcc.dg/lto/lto.exp: Do not use mpx.exp. * gcc.dg/lto/pr66221_0.c: Remove. * gcc.target/i386/chkp-always_inline.c: Remove. * gcc.target/i386/chkp-bndret.c: Remove. * gcc.target/i386/chkp-builtins-1.c: Remove. * gcc.target/i386/chkp-builtins-2.c: Remove. * gcc.target/i386/chkp-builtins-3.c: Remove. * gcc.target/i386/chkp-builtins-4.c: Remove. * gcc.target/i386/chkp-const-check-1.c: Remove. * gcc.target/i386/chkp-const-check-2.c: Remove. * gcc.target/i386/chkp-hidden-def.c: Remove. * gcc.target/i386/chkp-label-address.c: Remove. * gcc.target/i386/chkp-lifetime-1.c: Remove. * gcc.target/i386/chkp-narrow-bounds.c: Remove. * gcc.target/i386/chkp-pr69044.c: Remove. * gcc.target/i386/chkp-remove-bndint-1.c: Remove. * gcc.target/i386/chkp-remove-bndint-2.c: Remove. * gcc.target/i386/chkp-strchr.c: Remove. * gcc.target/i386/chkp-strlen-1.c: Remove. * gcc.target/i386/chkp-strlen-2.c: Remove. * gcc.target/i386/chkp-strlen-3.c: Remove. * gcc.target/i386/chkp-strlen-4.c: Remove. * gcc.target/i386/chkp-strlen-5.c: Remove. * gcc.target/i386/chkp-stropt-1.c: Remove. * gcc.target/i386/chkp-stropt-10.c: Remove. * gcc.target/i386/chkp-stropt-11.c: Remove. * gcc.target/i386/chkp-stropt-12.c: Remove. * gcc.target/i386/chkp-stropt-13.c: Remove. * gcc.target/i386/chkp-stropt-14.c: Remove. * gcc.target/i386/chkp-stropt-15.c: Remove. * gcc.target/i386/chkp-stropt-16.c: Remove. * gcc.target/i386/chkp-stropt-17.c: Remove. * gcc.target/i386/chkp-stropt-2.c: Remove. * gcc.target/i386/chkp-stropt-3.c: Remove. * gcc.target/i386/chkp-stropt-4.c: Remove. * gcc.target/i386/chkp-stropt-5.c: Remove. * gcc.target/i386/chkp-stropt-6.c: Remove. * gcc.target/i386/chkp-stropt-7.c: Remove. * gcc.target/i386/chkp-stropt-8.c: Remove. * gcc.target/i386/chkp-stropt-9.c: Remove. * gcc.target/i386/i386.exp: Do not use mpx.exp. * gcc.target/i386/indirect-thunk-11.c: Remove. * gcc.target/i386/indirect-thunk-12.c: Remove. * gcc.target/i386/indirect-thunk-attr-12.c: Remove. * gcc.target/i386/indirect-thunk-attr-13.c: Remove. * gcc.target/i386/indirect-thunk-bnd-1.c: Remove. * gcc.target/i386/indirect-thunk-bnd-2.c: Remove. * gcc.target/i386/indirect-thunk-bnd-3.c: Remove. * gcc.target/i386/indirect-thunk-bnd-4.c: Remove. * gcc.target/i386/interrupt-bnd-err-1.c: Remove. * gcc.target/i386/interrupt-bnd-err-2.c: Remove. * gcc.target/i386/mpx/alloca-1-lbv.c: Remove. * gcc.target/i386/mpx/alloca-1-nov.c: Remove. * gcc.target/i386/mpx/alloca-1-ubv.c: Remove. * gcc.target/i386/mpx/arg-addr-1-lbv.c: Remove. * gcc.target/i386/mpx/arg-addr-1-nov.c: Remove. * gcc.target/i386/mpx/arg-addr-1-ubv.c: Remove. * gcc.target/i386/mpx/bitfields-1-lbv.c: Remove. * gcc.target/i386/mpx/bitfields-1-nov.c: Remove. * gcc.target/i386/mpx/bitfields-1-ubv.c: Remove. * gcc.target/i386/mpx/builtin-bnd-chk-ptr-bounds-1-lbv.c: Remove. * gcc.target/i386/mpx/builtin-bnd-chk-ptr-bounds-1-nov.c: Remove. * gcc.target/i386/mpx/builtin-bnd-chk-ptr-bounds-1-ubv.c: Remove. * gcc.target/i386/mpx/builtin-bnd-chk-ptr-bounds-2.c: Remove. * gcc.target/i386/mpx/builtin-bnd-chk-ptr-lbounds-1-lbv.c: Remove. * gcc.target/i386/mpx/builtin-bnd-chk-ptr-lbounds-1-nov.c: Remove. * gcc.target/i386/mpx/builtin-bnd-chk-ptr-lbounds-2.c: Remove. * gcc.target/i386/mpx/builtin-bnd-chk-ptr-ubounds-1-nov.c: Remove. * gcc.target/i386/mpx/builtin-bnd-chk-ptr-ubounds-1-ubv.c: Remove. * gcc.target/i386/mpx/builtin-bnd-chk-ptr-ubounds-2.c: Remove. * gcc.target/i386/mpx/builtin-bnd-copy-ptr-bounds-1.c: Remove. * gcc.target/i386/mpx/builtin-bnd-copy-ptr-bounds-2-lbv.c: Remove. * gcc.target/i386/mpx/builtin-bnd-copy-ptr-bounds-2-nov.c: Remove. * gcc.target/i386/mpx/builtin-bnd-copy-ptr-bounds-2-ubv.c: Remove. * gcc.target/i386/mpx/builtin-bnd-copy-ptr-bounds-3.c: Remove. * gcc.target/i386/mpx/builtin-bnd-get-ptr-lbound-1.c: Remove. * gcc.target/i386/mpx/builtin-bnd-get-ptr-lbound-2.c: Remove. * gcc.target/i386/mpx/builtin-bnd-get-ptr-ubound-1.c: Remove. * gcc.target/i386/mpx/builtin-bnd-get-ptr-ubound-2.c: Remove. * gcc.target/i386/mpx/builtin-bnd-init-ptr-bounds-1.c: Remove. * gcc.target/i386/mpx/builtin-bnd-init-ptr-bounds-2-nov.c: Remove. * gcc.target/i386/mpx/builtin-bnd-init-ptr-bounds-3.c: Remove. * gcc.target/i386/mpx/builtin-bnd-narrow-ptr-bounds-1.c: Remove. * gcc.target/i386/mpx/builtin-bnd-narrow-ptr-bounds-2-lbv.c: Remove. * gcc.target/i386/mpx/builtin-bnd-narrow-ptr-bounds-2-nov.c: Remove. * gcc.target/i386/mpx/builtin-bnd-narrow-ptr-bounds-2-ubv.c: Remove. * gcc.target/i386/mpx/builtin-bnd-narrow-ptr-bounds-3-lbv.c: Remove. * gcc.target/i386/mpx/builtin-bnd-narrow-ptr-bounds-3-nov.c: Remove. * gcc.target/i386/mpx/builtin-bnd-narrow-ptr-bounds-3-ubv.c: Remove. * gcc.target/i386/mpx/builtin-bnd-narrow-ptr-bounds-4.c: Remove. * gcc.target/i386/mpx/builtin-bnd-null-ptr-bounds-1-bbv.c: Remove. * gcc.target/i386/mpx/builtin-bnd-set-ptr-bounds-1.c: Remove. * gcc.target/i386/mpx/builtin-bnd-set-ptr-bounds-2-lbv.c: Remove. * gcc.target/i386/mpx/builtin-bnd-set-ptr-bounds-2-nov.c: Remove. * gcc.target/i386/mpx/builtin-bnd-set-ptr-bounds-2-ubv.c: Remove. * gcc.target/i386/mpx/builtin-bnd-set-ptr-bounds-3.c: Remove. * gcc.target/i386/mpx/builtin-bnd-store-ptr-bounds-1-lbv.c: Remove. * gcc.target/i386/mpx/builtin-bnd-store-ptr-bounds-1-nov.c: Remove. * gcc.target/i386/mpx/builtin-bnd-store-ptr-bounds-1-ubv.c: Remove. * gcc.target/i386/mpx/builtin-bnd-store-ptr-bounds-2.c: Remove. * gcc.target/i386/mpx/calloc-1-lbv.c: Remove. * gcc.target/i386/mpx/calloc-1-nov.c: Remove. * gcc.target/i386/mpx/calloc-1-ubv.c: Remove. * gcc.target/i386/mpx/chkp-fix-calls-1.c: Remove. * gcc.target/i386/mpx/chkp-fix-calls-2.c: Remove. * gcc.target/i386/mpx/chkp-fix-calls-3.c: Remove. * gcc.target/i386/mpx/chkp-fix-calls-4.c: Remove. * gcc.target/i386/mpx/chkp-thunk-comdat-1.cc: Remove. * gcc.target/i386/mpx/chkp-thunk-comdat-2.cc: Remove. * gcc.target/i386/mpx/chkp-thunk-comdat-3.c: Remove. * gcc.target/i386/mpx/fastcall-1-lbv.c: Remove. * gcc.target/i386/mpx/fastcall-1-nov.c: Remove. * gcc.target/i386/mpx/fastcall-1-ubv.c: Remove. * gcc.target/i386/mpx/fastcall-2-lbv.c: Remove. * gcc.target/i386/mpx/fastcall-2-nov.c: Remove. * gcc.target/i386/mpx/fastcall-2-ubv.c: Remove. * gcc.target/i386/mpx/field-addr-1-lbv.c: Remove. * gcc.target/i386/mpx/field-addr-1-nov.c: Remove. * gcc.target/i386/mpx/field-addr-1-ubv.c: Remove. * gcc.target/i386/mpx/field-addr-10-lbv.c: Remove. * gcc.target/i386/mpx/field-addr-10-nov.c: Remove. * gcc.target/i386/mpx/field-addr-10-ubv.c: Remove. * gcc.target/i386/mpx/field-addr-2-lbv.c: Remove. * gcc.target/i386/mpx/field-addr-2-nov.c: Remove. * gcc.target/i386/mpx/field-addr-2-ubv.c: Remove. * gcc.target/i386/mpx/field-addr-3-lbv.c: Remove. * gcc.target/i386/mpx/field-addr-3-nov.c: Remove. * gcc.target/i386/mpx/field-addr-3-ubv.c: Remove. * gcc.target/i386/mpx/field-addr-4-lbv.c: Remove. * gcc.target/i386/mpx/field-addr-4-nov.c: Remove. * gcc.target/i386/mpx/field-addr-4-ubv.c: Remove. * gcc.target/i386/mpx/field-addr-5-lbv.c: Remove. * gcc.target/i386/mpx/field-addr-5-nov.c: Remove. * gcc.target/i386/mpx/field-addr-5-ubv.c: Remove. * gcc.target/i386/mpx/field-addr-6-lbv.c: Remove. * gcc.target/i386/mpx/field-addr-6-nov.c: Remove. * gcc.target/i386/mpx/field-addr-6-ubv.c: Remove. * gcc.target/i386/mpx/field-addr-7-lbv.c: Remove. * gcc.target/i386/mpx/field-addr-7-nov.c: Remove. * gcc.target/i386/mpx/field-addr-7-ubv.c: Remove. * gcc.target/i386/mpx/field-addr-8-lbv.c: Remove. * gcc.target/i386/mpx/field-addr-8-nov.c: Remove. * gcc.target/i386/mpx/field-addr-8-ubv.c: Remove. * gcc.target/i386/mpx/field-addr-9-lbv.c: Remove. * gcc.target/i386/mpx/field-addr-9-nov.c: Remove. * gcc.target/i386/mpx/field-addr-9-ubv.c: Remove. * gcc.target/i386/mpx/frame-address-1-nov.c: Remove. * gcc.target/i386/mpx/hard-reg-1-nov.c: Remove. * gcc.target/i386/mpx/hard-reg-2-lbv.c: Remove. * gcc.target/i386/mpx/hard-reg-2-nov.c: Remove. * gcc.target/i386/mpx/hard-reg-2-ubv.c: Remove. * gcc.target/i386/mpx/if-stmt-1-lbv.c: Remove. * gcc.target/i386/mpx/if-stmt-1-nov.c: Remove. * gcc.target/i386/mpx/if-stmt-1-ubv.c: Remove. * gcc.target/i386/mpx/if-stmt-2-lbv.c: Remove. * gcc.target/i386/mpx/if-stmt-2-nov.c: Remove. * gcc.target/i386/mpx/if-stmt-2-ubv.c: Remove. * gcc.target/i386/mpx/label-address-1.c: Remove. * gcc.target/i386/mpx/legacy-1-nov.c: Remove. * gcc.target/i386/mpx/macro.c: Remove. * gcc.target/i386/mpx/malloc-1-lbv.c: Remove. * gcc.target/i386/mpx/malloc-1-nov.c: Remove. * gcc.target/i386/mpx/malloc-1-ubv.c: Remove. * gcc.target/i386/mpx/memcpy-1.c: Remove. * gcc.target/i386/mpx/memmove-1.c: Remove. * gcc.target/i386/mpx/memmove-2.c: Remove. * gcc.target/i386/mpx/memmove-zero-length.c: Remove. * gcc.target/i386/mpx/mpx-check.h: Remove. * gcc.target/i386/mpx/mpx-os-support.h: Remove. * gcc.target/i386/mpx/mpx.exp: Remove. * gcc.target/i386/mpx/nested-function-1-lbv.c: Remove. * gcc.target/i386/mpx/nested-function-1-nov.c: Remove. * gcc.target/i386/mpx/nested-function-1-ubv.c: Remove. * gcc.target/i386/mpx/pointer-arg-1-lbv.c: Remove. * gcc.target/i386/mpx/pointer-arg-1-nov.c: Remove. * gcc.target/i386/mpx/pointer-arg-1-ubv.c: Remove. * gcc.target/i386/mpx/pointer-arg-2-lbv.c: Remove. * gcc.target/i386/mpx/pointer-arg-2-nov.c: Remove. * gcc.target/i386/mpx/pointer-arg-2-ubv.c: Remove. * gcc.target/i386/mpx/pointer-arg-3-lbv.c: Remove. * gcc.target/i386/mpx/pointer-arg-3-nov.c: Remove. * gcc.target/i386/mpx/pointer-arg-3-ubv.c: Remove. * gcc.target/i386/mpx/pointer-arg-4-lbv.c: Remove. * gcc.target/i386/mpx/pointer-arg-4-nov.c: Remove. * gcc.target/i386/mpx/pointer-arg-4-ubv.c: Remove. * gcc.target/i386/mpx/pointer-arg-5-lbv.c: Remove. * gcc.target/i386/mpx/pointer-arg-5-nov.c: Remove. * gcc.target/i386/mpx/pointer-arg-5-ubv.c: Remove. * gcc.target/i386/mpx/pointer-diff-1.c: Remove. * gcc.target/i386/mpx/pointer-store-1-lbv.c: Remove. * gcc.target/i386/mpx/pointer-store-1-nov.c: Remove. * gcc.target/i386/mpx/pointer-store-1-ubv.c: Remove. * gcc.target/i386/mpx/pr65508.c: Remove. * gcc.target/i386/mpx/pr65531.cc: Remove. * gcc.target/i386/mpx/pr66048.cc: Remove. * gcc.target/i386/mpx/pr66134.c: Remove. * gcc.target/i386/mpx/pr66566.c: Remove. * gcc.target/i386/mpx/pr66567.c: Remove. * gcc.target/i386/mpx/pr66568.c: Remove. * gcc.target/i386/mpx/pr66569.c: Remove. * gcc.target/i386/mpx/pr66581.c: Remove. * gcc.target/i386/mpx/pr68337-1.c: Remove. * gcc.target/i386/mpx/pr68337-2.c: Remove. * gcc.target/i386/mpx/pr68416.c: Remove. * gcc.target/i386/mpx/pr78339.c: Remove. * gcc.target/i386/mpx/pr79631.c: Remove. * gcc.target/i386/mpx/pr79633.c: Remove. * gcc.target/i386/mpx/pr79753.c: Remove. * gcc.target/i386/mpx/pr79770.c: Remove. * gcc.target/i386/mpx/pr79987.c: Remove. * gcc.target/i386/mpx/pr79988.c: Remove. * gcc.target/i386/mpx/realloc-1-lbv.c: Remove. * gcc.target/i386/mpx/realloc-1-nov.c: Remove. * gcc.target/i386/mpx/realloc-1-ubv.c: Remove. * gcc.target/i386/mpx/realloc-2-lbv.c: Remove. * gcc.target/i386/mpx/realloc-2-nov.c: Remove. * gcc.target/i386/mpx/realloc-2-ubv.c: Remove. * gcc.target/i386/mpx/reference-1-lbv.cpp: Remove. * gcc.target/i386/mpx/reference-1-nov.cpp: Remove. * gcc.target/i386/mpx/reference-1-ubv.cpp: Remove. * gcc.target/i386/mpx/reference-2-lbv.cpp: Remove. * gcc.target/i386/mpx/reference-2-nov.cpp: Remove. * gcc.target/i386/mpx/reference-2-ubv.cpp: Remove. * gcc.target/i386/mpx/reference-3-lbv.cpp: Remove. * gcc.target/i386/mpx/reference-3-nov.cpp: Remove. * gcc.target/i386/mpx/reference-3-ubv.cpp: Remove. * gcc.target/i386/mpx/reference-4-lbv.cpp: Remove. * gcc.target/i386/mpx/reference-4-nov.cpp: Remove. * gcc.target/i386/mpx/reference-4-ubv.cpp: Remove. * gcc.target/i386/mpx/return-pointer-1-lbv.c: Remove. * gcc.target/i386/mpx/return-pointer-1-nov.c: Remove. * gcc.target/i386/mpx/return-pointer-1-ubv.c: Remove. * gcc.target/i386/mpx/return-struct-1-lbv.c: Remove. * gcc.target/i386/mpx/return-struct-1-nov.c: Remove. * gcc.target/i386/mpx/return-struct-1-ubv.c: Remove. * gcc.target/i386/mpx/return-struct-2-lbv.c: Remove. * gcc.target/i386/mpx/return-struct-2-nov.c: Remove. * gcc.target/i386/mpx/return-struct-2-ubv.c: Remove. * gcc.target/i386/mpx/return-struct-3-lbv.c: Remove. * gcc.target/i386/mpx/return-struct-3-nov.c: Remove. * gcc.target/i386/mpx/return-struct-3-ubv.c: Remove. * gcc.target/i386/mpx/return-struct-4-lbv.c: Remove. * gcc.target/i386/mpx/return-struct-4-nov.c: Remove. * gcc.target/i386/mpx/return-struct-4-ubv.c: Remove. * gcc.target/i386/mpx/return-struct-5-lbv.c: Remove. * gcc.target/i386/mpx/return-struct-5-nov.c: Remove. * gcc.target/i386/mpx/return-struct-5-ubv.c: Remove. * gcc.target/i386/mpx/return-struct-6-lbv.c: Remove. * gcc.target/i386/mpx/return-struct-6-nov.c: Remove. * gcc.target/i386/mpx/return-struct-6-ubv.c: Remove. * gcc.target/i386/mpx/sincos-1-nov.c: Remove. * gcc.target/i386/mpx/static-array-1-lbv.c: Remove. * gcc.target/i386/mpx/static-array-1-nov.c: Remove. * gcc.target/i386/mpx/static-array-1-ubv.c: Remove. * gcc.target/i386/mpx/static-init-1-lbv.c: Remove. * gcc.target/i386/mpx/static-init-1-nov.c: Remove. * gcc.target/i386/mpx/static-init-1-ubv.c: Remove. * gcc.target/i386/mpx/static-init-2-lbv.c: Remove. * gcc.target/i386/mpx/static-init-2-nov.c: Remove. * gcc.target/i386/mpx/static-init-2-ubv.c: Remove. * gcc.target/i386/mpx/static-init-3-lbv.c: Remove. * gcc.target/i386/mpx/static-init-3-nov.c: Remove. * gcc.target/i386/mpx/static-init-3-ubv.c: Remove. * gcc.target/i386/mpx/static-init-4-lbv.c: Remove. * gcc.target/i386/mpx/static-init-4-nov.c: Remove. * gcc.target/i386/mpx/static-init-4-ubv.c: Remove. * gcc.target/i386/mpx/static-init-5-lbv.c: Remove. * gcc.target/i386/mpx/static-init-5-nov.c: Remove. * gcc.target/i386/mpx/static-init-5-ubv.c: Remove. * gcc.target/i386/mpx/static-init-6-lbv.c: Remove. * gcc.target/i386/mpx/static-init-6-nov.c: Remove. * gcc.target/i386/mpx/static-init-6-ubv.c: Remove. * gcc.target/i386/mpx/static-string-1-lbv.c: Remove. * gcc.target/i386/mpx/static-string-1-nov.c: Remove. * gcc.target/i386/mpx/static-string-1-ubv.c: Remove. * gcc.target/i386/mpx/struct-arg-1-lbv.c: Remove. * gcc.target/i386/mpx/struct-arg-1-nov.c: Remove. * gcc.target/i386/mpx/struct-arg-1-ubv.c: Remove. * gcc.target/i386/mpx/struct-arg-10-lbv.c: Remove. * gcc.target/i386/mpx/struct-arg-10-nov.c: Remove. * gcc.target/i386/mpx/struct-arg-10-ubv.c: Remove. * gcc.target/i386/mpx/struct-arg-2-lbv.c: Remove. * gcc.target/i386/mpx/struct-arg-2-nov.c: Remove. * gcc.target/i386/mpx/struct-arg-2-ubv.c: Remove. * gcc.target/i386/mpx/struct-arg-3-lbv.c: Remove. * gcc.target/i386/mpx/struct-arg-3-nov.c: Remove. * gcc.target/i386/mpx/struct-arg-3-ubv.c: Remove. * gcc.target/i386/mpx/struct-arg-4-lbv.c: Remove. * gcc.target/i386/mpx/struct-arg-4-nov.c: Remove. * gcc.target/i386/mpx/struct-arg-4-ubv.c: Remove. * gcc.target/i386/mpx/struct-arg-5-lbv.c: Remove. * gcc.target/i386/mpx/struct-arg-5-nov.c: Remove. * gcc.target/i386/mpx/struct-arg-5-ubv.c: Remove. * gcc.target/i386/mpx/struct-arg-6-lbv.c: Remove. * gcc.target/i386/mpx/struct-arg-6-nov.c: Remove. * gcc.target/i386/mpx/struct-arg-6-ubv.c: Remove. * gcc.target/i386/mpx/struct-arg-7-lbv.c: Remove. * gcc.target/i386/mpx/struct-arg-7-nov.c: Remove. * gcc.target/i386/mpx/struct-arg-7-ubv.c: Remove. * gcc.target/i386/mpx/struct-arg-8-lbv.c: Remove. * gcc.target/i386/mpx/struct-arg-8-nov.c: Remove. * gcc.target/i386/mpx/struct-arg-8-ubv.c: Remove. * gcc.target/i386/mpx/struct-arg-9-lbv.c: Remove. * gcc.target/i386/mpx/struct-arg-9-nov.c: Remove. * gcc.target/i386/mpx/struct-arg-9-ubv.c: Remove. * gcc.target/i386/mpx/struct-copy-1-lbv.c: Remove. * gcc.target/i386/mpx/struct-copy-1-nov.c: Remove. * gcc.target/i386/mpx/struct-copy-1-ubv.c: Remove. * gcc.target/i386/mpx/struct-copy-2-lbv.c: Remove. * gcc.target/i386/mpx/struct-copy-2-nov.c: Remove. * gcc.target/i386/mpx/struct-copy-2-ubv.c: Remove. * gcc.target/i386/mpx/thread-local-var-1-lbv.c: Remove. * gcc.target/i386/mpx/thread-local-var-1-nov.c: Remove. * gcc.target/i386/mpx/thread-local-var-1-ubv.c: Remove. * gcc.target/i386/mpx/union-arg-1-lbv.c: Remove. * gcc.target/i386/mpx/union-arg-1-nov.c: Remove. * gcc.target/i386/mpx/union-arg-1-ubv.c: Remove. * gcc.target/i386/mpx/va-arg-pack-1-lbv.c: Remove. * gcc.target/i386/mpx/va-arg-pack-1-nov.c: Remove. * gcc.target/i386/mpx/va-arg-pack-1-ubv.c: Remove. * gcc.target/i386/mpx/va-arg-pack-2-lbv.c: Remove. * gcc.target/i386/mpx/va-arg-pack-2-nov.c: Remove. * gcc.target/i386/mpx/va-arg-pack-2-ubv.c: Remove. * gcc.target/i386/mpx/vararg-1-lbv.c: Remove. * gcc.target/i386/mpx/vararg-1-nov.c: Remove. * gcc.target/i386/mpx/vararg-1-ubv.c: Remove. * gcc.target/i386/mpx/vararg-2-lbv.c: Remove. * gcc.target/i386/mpx/vararg-2-nov.c: Remove. * gcc.target/i386/mpx/vararg-2-ubv.c: Remove. * gcc.target/i386/mpx/vararg-3-lbv.c: Remove. * gcc.target/i386/mpx/vararg-3-nov.c: Remove. * gcc.target/i386/mpx/vararg-3-ubv.c: Remove. * gcc.target/i386/mpx/vararg-4-lbv.c: Remove. * gcc.target/i386/mpx/vararg-4-nov.c: Remove. * gcc.target/i386/mpx/vararg-4-ubv.c: Remove. * gcc.target/i386/mpx/vararg-5-lbv.c: Remove. * gcc.target/i386/mpx/vararg-5-nov.c: Remove. * gcc.target/i386/mpx/vararg-5-ubv.c: Remove. * gcc.target/i386/mpx/vararg-6-lbv.c: Remove. * gcc.target/i386/mpx/vararg-6-nov.c: Remove. * gcc.target/i386/mpx/vararg-6-ubv.c: Remove. * gcc.target/i386/mpx/vararg-7-lbv.c: Remove. * gcc.target/i386/mpx/vararg-7-nov.c: Remove. * gcc.target/i386/mpx/vararg-7-ubv.c: Remove. * gcc.target/i386/mpx/vararg-8-lbv.c: Remove. * gcc.target/i386/mpx/vararg-8-nov.c: Remove. * gcc.target/i386/mpx/vararg-8-ubv.c: Remove. * gcc.target/i386/mpx/vla-1-lbv.c: Remove. * gcc.target/i386/mpx/vla-1-nov.c: Remove. * gcc.target/i386/mpx/vla-1-ubv.c: Remove. * gcc.target/i386/mpx/vla-2-lbv.c: Remove. * gcc.target/i386/mpx/vla-2-nov.c: Remove. * gcc.target/i386/mpx/vla-2-ubv.c: Remove. * gcc.target/i386/mpx/vla-trailing-1-lbv.c: Remove. * gcc.target/i386/mpx/vla-trailing-1-nov.c: Remove. * gcc.target/i386/mpx/vla-trailing-1-ubv.c: Remove. * gcc.target/i386/pr63995-2.c: Remove. * gcc.target/i386/pr64805.c: Remove. * gcc.target/i386/pr65044.c: Remove. * gcc.target/i386/pr65167.c: Remove. * gcc.target/i386/pr65183.c: Remove. * gcc.target/i386/pr65184.c: Remove. * gcc.target/i386/pr65523.c: Remove. * gcc.target/i386/pr70876.c: Remove. * gcc.target/i386/pr70877.c: Remove. * gcc.target/i386/pr71458.c: Remove. * gcc.target/i386/pr80880.c: Remove. * gcc.target/i386/ret-thunk-25.c: Remove. * gcc.target/i386/thunk-retbnd.c: Remove. * lib/mpx-dg.exp: Remove. * gcc.target/i386/funcspec-56.inc: Adjust test case. From-SVN: r261304
2018-05-25PR c++/80485 - inline function non-zero address.Jason Merrill1-4/+4
* symtab.c (nonzero_address): Check DECL_COMDAT. From-SVN: r260762
2018-05-22Don't mark IFUNC resolver as only called directlyH.J. Lu1-2/+9
Since IFUNC resolver is called indirectly, don't mark IFUNC resolver as only called directly. This patch adds ifunc_resolver to cgraph_node, sets ifunc_resolver for ifunc attribute and checks ifunc_resolver instead of looking up ifunc attribute. gcc/ PR target/85345 * cgraph.h (cgraph_node::create): Set ifunc_resolver for ifunc attribute. (cgraph_node::create_alias): Likewise. (cgraph_node::get_availability): Check ifunc_resolver instead of looking up ifunc attribute. * cgraphunit.c (maybe_diag_incompatible_alias): Likewise. * varasm.c (do_assemble_alias): Likewise. (assemble_alias): Likewise. (default_binds_local_p_3): Likewise. * cgraph.h (cgraph_node): Add ifunc_resolver. (cgraph_node::only_called_directly_or_aliased_p): Return false for IFUNC resolver. * lto-cgraph.c (input_node): Set ifunc_resolver for ifunc attribute. * symtab.c (symtab_node::verify_base): Verify that ifunc_resolver is equivalent to lookup_attribute ("ifunc", DECL_ATTRIBUTES (decl)). (symtab_node::binds_to_current_def_p): Check ifunc_resolver instead of looking up ifunc attribute. gcc/testsuite/ PR target/85345 * gcc.target/i386/pr85345.c: New test. From-SVN: r260547
2018-04-26cgraph.h (symbol_table): Just declare debug method here.Richard Biener1-0/+6
* cgraph.h (symbol_table): Just declare debug method here. * symtab.c (symbol_table::debug): Define. Co-Authored-By: Jakub Jelinek <jakub@redhat.com> From-SVN: r259685
2018-02-08re PR ipa/81360 (ice in estimate_edge_growth, at ipa-inline.h:86)Jan Hubicka1-0/+56
PR ipa/81360 * cgraph.h (symtab_node::output_to_lto_symbol_table_p): Declare * symtab.c: Include builtins.h (symtab_node::output_to_lto_symbol_table_p): Move here from lto-streamer-out.c:output_symbol_p. * lto-streamer-out.c (write_symbol): Turn early exit to assert. (output_symbol_p): Move all logic to symtab.c (produce_symtab): Update. * lto.c (unify_scc): Register prevailing trees, not trees to be freed. (read_cgraph_and_symbols): Use symtab_node::output_to_lto_symbol_table_p. From-SVN: r257490
2018-01-03Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r256169
2017-08-11Introduce TARGET_SUPPORTS_ALIASESMartin Liska1-3/+3
2017-08-11 Martin Liska <mliska@suse.cz> * c-opts.c (c_common_post_options): Replace ASM_OUTPUT_DEF with TARGET_SUPPORTS_ALIASES. 2017-08-11 Martin Liska <mliska@suse.cz> * asan.c (asan_protect_global): Replace ASM_OUTPUT_DEF with TARGET_SUPPORTS_ALIASES. * cgraph.c (cgraph_node::create_same_body_alias): Likewise. * ipa-visibility.c (can_replace_by_local_alias): Likewise. (optimize_weakref): Likewise. * symtab.c (symtab_node::noninterposable_alias): Likewise. * varpool.c (varpool_node::create_extra_name_alias): Likewise. * defaults.h: Introduce TARGET_SUPPORTS_ALIASES. 2017-08-11 Martin Liska <mliska@suse.cz> * decl2.c (get_tls_init_fn): Replace ASM_OUTPUT_DEF with TARGET_SUPPORTS_ALIASES. (handle_tls_init): Likewise. (note_mangling_alias): Likewise. Remove ATTRIBUTE_UNUSED for both arguments. * optimize.c (can_alias_cdtor): Likewise. From-SVN: r251048
2017-08-08trans.c: Include header files.Martin Liska1-0/+2
. 2017-08-08 Martin Liska <mliska@suse.cz> * gcc-interface/trans.c: Include header files. 2017-08-08 Martin Liska <mliska@suse.cz> * objc-gnu-runtime-abi-01.c: Include header files. * objc-next-runtime-abi-01.c: Likewise. * objc-next-runtime-abi-02.c: Likewise. 2017-08-08 Martin Liska <mliska@suse.cz> * asan.c: Include header files. * attribs.c (build_decl_attribute_variant): New function moved from tree.[ch]. (build_type_attribute_qual_variant): Likewise. (cmp_attrib_identifiers): Likewise. (simple_cst_list_equal): Likewise. (omp_declare_simd_clauses_equal): Likewise. (attribute_value_equal): Likewise. (comp_type_attributes): Likewise. (build_type_attribute_variant): Likewise. (lookup_ident_attribute): Likewise. (remove_attribute): Likewise. (merge_attributes): Likewise. (merge_type_attributes): Likewise. (merge_decl_attributes): Likewise. (merge_dllimport_decl_attributes): Likewise. (handle_dll_attribute): Likewise. (attribute_list_equal): Likewise. (attribute_list_contained): Likewise. * attribs.h (lookup_attribute): New function moved from tree.[ch]. (lookup_attribute_by_prefix): Likewise. * bb-reorder.c: Include header files. * builtins.c: Likewise. * calls.c: Likewise. * cfgexpand.c: Likewise. * cgraph.c: Likewise. * cgraphunit.c: Likewise. * convert.c: Likewise. * dwarf2out.c: Likewise. * final.c: Likewise. * fold-const.c: Likewise. * function.c: Likewise. * gimple-expr.c: Likewise. * gimple-fold.c: Likewise. * gimple-pretty-print.c: Likewise. * gimple.c: Likewise. * gimplify.c: Likewise. * hsa-common.c: Likewise. * hsa-gen.c: Likewise. * internal-fn.c: Likewise. * ipa-chkp.c: Likewise. * ipa-cp.c: Likewise. * ipa-devirt.c: Likewise. * ipa-fnsummary.c: Likewise. * ipa-inline.c: Likewise. * ipa-visibility.c: Likewise. * ipa.c: Likewise. * lto-cgraph.c: Likewise. * omp-expand.c: Likewise. * omp-general.c: Likewise. * omp-low.c: Likewise. * omp-offload.c: Likewise. * omp-simd-clone.c: Likewise. * opts-global.c: Likewise. * passes.c: Likewise. * predict.c: Likewise. * sancov.c: Likewise. * sanopt.c: Likewise. * symtab.c: Likewise. * toplev.c: Likewise. * trans-mem.c: Likewise. * tree-chkp.c: Likewise. * tree-eh.c: Likewise. * tree-into-ssa.c: Likewise. * tree-object-size.c: Likewise. * tree-parloops.c: Likewise. * tree-profile.c: Likewise. * tree-ssa-ccp.c: Likewise. * tree-ssa-live.c: Likewise. * tree-ssa-loop.c: Likewise. * tree-ssa-sccvn.c: Likewise. * tree-ssa-structalias.c: Likewise. * tree-ssa.c: Likewise. * tree-streamer-in.c: Likewise. * tree-vectorizer.c: Likewise. * tree-vrp.c: Likewise. * tsan.c: Likewise. * ubsan.c: Likewise. * varasm.c: Likewise. * varpool.c: Likewise. * tree.c: Remove functions moved to attribs.[ch]. * tree.h: Likewise. * config/aarch64/aarch64.c: Add attrs.h header file. * config/alpha/alpha.c: Likewise. * config/arc/arc.c: Likewise. * config/arm/arm.c: Likewise. * config/avr/avr.c: Likewise. * config/bfin/bfin.c: Likewise. * config/c6x/c6x.c: Likewise. * config/cr16/cr16.c: Likewise. * config/cris/cris.c: Likewise. * config/darwin.c: Likewise. * config/epiphany/epiphany.c: Likewise. * config/fr30/fr30.c: Likewise. * config/frv/frv.c: Likewise. * config/ft32/ft32.c: Likewise. * config/h8300/h8300.c: Likewise. * config/i386/winnt.c: Likewise. * config/ia64/ia64.c: Likewise. * config/iq2000/iq2000.c: Likewise. * config/lm32/lm32.c: Likewise. * config/m32c/m32c.c: Likewise. * config/m32r/m32r.c: Likewise. * config/m68k/m68k.c: Likewise. * config/mcore/mcore.c: Likewise. * config/microblaze/microblaze.c: Likewise. * config/mips/mips.c: Likewise. * config/mmix/mmix.c: Likewise. * config/mn10300/mn10300.c: Likewise. * config/moxie/moxie.c: Likewise. * config/msp430/msp430.c: Likewise. * config/nds32/nds32-isr.c: Likewise. * config/nds32/nds32.c: Likewise. * config/nios2/nios2.c: Likewise. * config/nvptx/nvptx.c: Likewise. * config/pa/pa.c: Likewise. * config/pdp11/pdp11.c: Likewise. * config/powerpcspe/powerpcspe.c: Likewise. * config/riscv/riscv.c: Likewise. * config/rl78/rl78.c: Likewise. * config/rx/rx.c: Likewise. * config/s390/s390.c: Likewise. * config/sh/sh.c: Likewise. * config/sol2.c: Likewise. * config/sparc/sparc.c: Likewise. * config/spu/spu.c: Likewise. * config/stormy16/stormy16.c: Likewise. * config/tilegx/tilegx.c: Likewise. * config/tilepro/tilepro.c: Likewise. * config/v850/v850.c: Likewise. * config/vax/vax.c: Likewise. * config/visium/visium.c: Likewise. * config/xtensa/xtensa.c: Likewise. 2017-08-08 Martin Liska <mliska@suse.cz> * call.c: Include header files. * cp-gimplify.c: Likewise. * cp-ubsan.c: Likewise. * cvt.c: Likewise. * init.c: Likewise. * search.c: Likewise. * semantics.c: Likewise. * typeck.c: Likewise. 2017-08-08 Martin Liska <mliska@suse.cz> * lto-lang.c: Include header files. * lto-symtab.c: Likewise. 2017-08-08 Martin Liska <mliska@suse.cz> * c-convert.c: Include header files. * c-typeck.c: Likewise. 2017-08-08 Martin Liska <mliska@suse.cz> * c-ada-spec.c: Include header files. * c-ubsan.c: Likewise. * c-warn.c: Likewise. 2017-08-08 Martin Liska <mliska@suse.cz> * trans-types.c: Include header files. From-SVN: r250946
generated by cgit v1.1 at 2025-01-17 02:03:42 +0000