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* 2012-09-20 Martin Jambor <mjambor@suse.cz>jamborm2012-09-201-11/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * function.c (push_cfun): Check old current_function_decl matches old cfun, set new current_function_decl to the decl of the new cfun. (push_struct_function): Likewise. (pop_cfun): Likewise. (allocate_struct_function): Move call to invoke_set_current_function_hook to the end of the function. * cfgexpand.c (estimated_stack_frame_size): Do not set and restore current_function_decl. * cgraph.c (cgraph_release_function_body): Likewise. * cgraphunit.c (cgraph_process_new_functions): Likewise. (cgraph_add_new_function): Likewise. (cgraph_analyze_function): Likewise. (assemble_thunk): Set cfun to NULL at the end. (expand_function): Move call to set_cfun downwards. * gimple-low.c (record_vars_into): Only check current_function_decl before possibly doing push_cfun. * gimplify.c (gimplify_function_tree): Do not set and restore current_function_decl. * ipa-inline-analysis.c (compute_inline_parameters): Likewise. (inline_analyze_function): Likewise. * ipa-prop.c (ipa_analyze_node): Likewise. * ipa-pure-const.c (analyze_function): Likewise. * lto-streamer-in.c (lto_input_function_body): Do not set current_function_decl. * lto-streamer-out.c (output_function): Do not set and restore current_function_decl. * omp-low.c (finalize_task_copyfn): Likewise. (expand_omp_taskreg): Likewise. (create_task_copyfn): Likewise, move push_cfun up quite a bit. * passes.c (dump_passes): Do not set and restore current_function_decl. (do_per_function): Likewise. (do_per_function_toporder): Likewise. * trans-mem.c (ipa_tm_scan_irr_function): Likewise. (ipa_tm_transform_transaction): Likewise. (ipa_tm_transform_clone): Likewise. (ipa_tm_execute): Likewise. * tree-emutls.c (lower_emutls_function_body): Likewise. * tree-inline.c (initialize_cfun): Do not call pop_cfun. (tree_function_versioning): Do not call push_cfun, do not set and restore current_function_decl. Remove assert checking consistency of cfun and current_function_decl. * tree-profile.c (tree_profiling): Do not set and restore current_function_decl. * tree-sra.c (convert_callers_for_node): Do not set current_function_decl. (convert_callers): Do not restore current_function_decl. (modify_function): Do not set current_function_decl. * tree-ssa-structalias.c (ipa_pta_execute): Do not set and restore current_function_decl. fortran/ * trans-decl.c (gfc_get_extern_function_decl): Push NULL cfun. Do not set and restore current_function_decl. (gfc_init_coarray_decl): Do not set and restore current_function_decl. lto/ * lto.c (lto_materialize_function): Call push_struct_function and pop_cfun. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@191577 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-08-06 Cary Coutant <ccoutant@google.com>ccoutant2012-08-061-0/+4
| | | | | | | | | | | | gcc/ * cgraphunit.c (assemble_thunk): Add source line info. * final.c (final): Check for non-null cfg pointer. gcc/testsuite/ * g++.dg/debug/dwarf2/non-virtual-thunk.C: New test case. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@190190 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-08-02 Richard Guenther <rguenther@suse.de>rguenth2012-08-021-6/+6
| | | | | | | | | | | | | | | | | | | | | | | * tree-flow.h (make_rename_temp): Remove. * tree-dfa.c (make_rename_temp): Likewise. * cgraphunit.c (thunk_adjust, assemble_thunk): Use create_tmp_reg instead of make_rename_temp. * omp-low.c (expand_omp_for_generic, expand_omp_for_static_nochunk, expand_omp_atomic_pipeline): Likewise. * trans-mem.c (tm_log_emit_save_or_restores, build_tm_load, build_tm_store, expand_call_tm, expand_transaction, ipa_tm_insert_gettmclone_call): Likewise. * tree-complex.c (expand_complex_div_wide): Likewise. * tree-mudflap.c (mf_decl_cache_locals, mf_build_check_statement_for): Likewise. * tree-ssa-loop-im.c (execute_sm_if_changed_flag_set, execute_sm): Likewise. * tree-ssa-math-opts.c (insert_reciprocals): Likewise. * value-prof.c (gimple_divmod_fixed_value, gimple_mod_pow2, gimple_mod_subtract): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@190074 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-08-02 Richard Guenther <rguenther@suse.de>rguenth2012-08-021-7/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * tree-dfa.c (referenced_var_lookup): Remove. (find_referenced_vars): Remove. (pass_referenced_vars): Likewise. (make_rename_temp): Do not add referenced vars. (dump_referenced_vars): Remove. (debug_referenced_vars): Likewise. (dump_dfa_stats): Do not dump referenced var stats. (find_vars_r): Remove. (find_referenced_vars_in): Likewise. (referenced_var_check_and_insert): Likewise. (add_referenced_var_1): Likewise. (remove_referenced_var): Likewise. * tree-flow.h (referenced_var_lookup): Likewise. (struct gimple_df): Remove referenced_vars member. (typedef referenced_var_iterator): Remove. (FOR_EACH_REFERENCED_VAR): Likewise. (num_referenced_vars): Likewise. (debug_referenced_vars, dump_referenced_vars): Likewise. (add_referenced_var_1, add_referenced_var): Likewise. (remove_referenced_var): Likewise. (find_referenced_vars_in): Likewise. * tree-flow-inline.h (gimple_referenced_vars): Remove. (first_referenced_var): Likewise. (end_referenced_vars_p): Likewise. (next_referenced_var): Likewise. * cfgexpand.c (update_alias_info_with_stack_vars): Remove assert. * gimple-pretty-print.c (pp_points_to_solution): Dump UIDs unconditionally. * tree-into-ssa.c (dump_decl_set): Likewise. (pass_build_ssa): Do not require PROP_referenced_vars. * tree-ssa.c (target_for_debug_bind): Virtual operands are not suitable, but all register type vars are. (init_tree_ssa): Do not allocate referenced vars. (delete_tree_ssa): Do not free referenced vars. * cgraphunit.c (init_lowered_empty_function): Do not set PROP_referenced_vars. (assemble_thunk): Do not add referenced vars. * gimple-fold.c (canonicalize_constructor_val): Likewise. (gimplify_and_update_call_from_tree): Likewise. * gimple-streamer-in.c (input_bb): Likewise. * passes.c (init_optimization_passes): Do not run pass_referenced_vars. (dump_properties): Do not dump PROP_referenced_vars. * tree-inline.c (remap_decl): Do not add referenced vars. (remap_gimple_op_r): Likewise. (copy_tree_body_r): Likewise. (copy_bb): Likewise. (setup_one_parameter): Likewise. (declare_return_variable): Likewise. (copy_decl_for_dup_finish): Likewise. (copy_arguments_for_versioning): Likewise. (tree_function_versioning): Likewise. * tree-pass.h (PROP_referenced_vars): Remove. (pass_referenced_vars): Likewise. * tree-profile.c (gimple_gen_edge_profiler): Do not add referenced vars. (gimple_gen_interval_profiler): Likewise. (gimple_gen_pow2_profiler): Likewise. (gimple_gen_one_value_profiler): Likewise. (gimple_gen_ic_profiler): Likewise. (gimple_gen_average_profiler): Likewise. (gimple_gen_ior_profiler): Likewise. * tree-ssa-live.c (remove_unused_locals): Do not touch referenced vars. * tree-cfg.c (replace_ssa_name): Do not add referenced vars. (move_stmt_op): Likewise. * tree-ssa-operands.c (create_vop_var): Likewise. * gimple-low.c (record_vars_into): Likewise. * gimplify.c (gimple_regimplify_operands): Likewise. (force_gimple_operand_1): Likewise. * omp-low.c (expand_omp_for_generic): Likewise. (expand_omp_for_static_chunk): Likewise. (expand_omp_atomic_pipeline): Likewise. * graphite-clast-to-gimple.c (graphite_create_new_loop): Likewise. (translate_clast_assignment): Likewise. * graphite-sese-to-poly.c (create_zero_dim_array): Likewise. (handle_scalar_deps_crossing_scop_limits): Likewise. * ipa-prop.c (ipa_modify_formal_parameters): Likewise. * ipa-split.c (split_function): Likewise. * matrix-reorg.c (transform_access_sites): Likewise. * trans-mem.c (tm_log_add): Likewise. (ipa_tm_insert_gettmclone_call): Likewise. * tree-complex.c (create_one_component_var): Likewise. * tree-if-conv.c (ifc_temp_var): Likewise. * tree-parloops.c (take_address_of): Likewise. (initialize_reductions): Likewise. (separate_decls_in_region_name): Likewise. (create_call_for_reduction_1): Likewise. (separate_decls_in_region): Likewise. * tree-predcom.c (predcom_tmp_var): Likewise. (reassociate_to_the_same_stmt): Likewise. * tree-sra.c (build_ref_for_offset): Likewise. (create_access_replacement): Likewise. (get_replaced_param_substitute): Likewise. (sra_ipa_reset_debug_stmts): Likewise. * tree-ssa-loop-im.c (rewrite_reciprocal): Likewise. (rewrite_bittest): Likewise. * tree-ssa-loop-ivopts.c (create_new_iv): Likewise. * tree-ssa-loop-manip.c (create_iv): Likewise. (tree_transform_and_unroll_loop): Likewise. * tree-ssa-math-opts.c (powi_as_mults): Likewise. (build_and_insert_call): Likewise. (gimple_expand_builtin_cabs): Likewise. (execute_optimize_bswap): Likewise. * tree-ssa-phiopt.c (conditional_replacement): Likewise. (abs_replacement): Likewise. (cond_store_replacement): Likewise. (cond_if_else_store_replacement_1): Likewise. * tree-ssa-phiprop.c (phiprop_insert_phi): Likewise. * tree-ssa-pre.c (get_representative_for): Likewise. (create_expression_by_pieces): Likewise. (insert_into_preds_of_block): Likewise. * tree-ssa-propagate.c (update_call_from_tree): Likewise. * tree-ssa-reassoc.c (undistribute_ops_list): Likewise. (eliminate_redundant_comparison): Likewise. (rewrite_expr_tree_parallel): Likewise. (get_reassoc_pow_ssa_name): Likewise. * tree-ssa-strlen.c (get_string_length): Likewise. * tree-switch-conversion.c (emit_case_bit_tests): Likewise. (build_arrays): Likewise. * tree-tailcall.c (adjust_return_value_with_ops): Likewise. (create_tailcall_accumulator): Likewise. * tree-vect-data-refs.c (vect_get_new_vect_var): Likewise. (vect_create_addr_base_for_vector_ref): Likewise. (vect_permute_store_chain): Likewise. (vect_permute_load_chain): Likewise. * tree-vect-generic.c (expand_vector_divmod): Likewise. * tree-vect-loop-manip.c (set_prologue_iterations): Likewise. (vect_build_loop_niters): Likewise. (vect_generate_tmps_on_preheader): Likewise. (vect_update_ivs_after_vectorizer): Likewise. (vect_gen_niters_for_prolog_loop): Likewise. (vect_do_peeling_for_alignment): Likewise. (vect_create_cond_for_align_checks): Likewise. * tree-vect-patterns.c (vect_recog_temp_ssa_var): Likewise. (vect_handle_widen_op_by_const): Likewise. (vect_operation_fits_smaller_type): Likewise. (vect_recog_over_widening_pattern): Likewise. * tree-vect-stmts.c (vect_init_vector): Likewise. * gcc.dg/torture/pta-callused-1.c: Adjust. * gcc.dg/torture/pta-ptrarith-3.c: Likewise. * gcc.dg/torture/ssa-pta-fn-1.c: Likewise. * gcc.dg/tree-ssa/alias-19.c: Likewise. * gcc.dg/tree-ssa/pta-escape-1.c: Likewise. * gcc.dg/tree-ssa/pta-escape-2.c: Likewise. * gcc.dg/tree-ssa/pta-escape-3.c: Likewise. * gcc.dg/tree-ssa/pta-ptrarith-1.c: Likewise. * gcc.dg/tree-ssa/pta-ptrarith-2.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@190067 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-08-01 Richard Guenther <rguenther@suse.de>rguenth2012-08-011-4/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * tree-flow.h (struct gimple_df): Remove syms_to_rename member, add ssa_renaming_needed and rename_vops flags. (SYMS_TO_RENAME): Remove. (symbol_marked_for_renaming): Likewise. (mark_virtual_ops_for_renaming): Likewise. * tree-into-ssa.c (symbols_to_rename_set, symbols_to_rename): New globals. (mark_for_renaming, marked_for_renaming): New functions. (symbol_marked_for_renaming): Remove. (dump_currdefs): Adjust. (maybe_replace_use): Likewise. (maybe_replace_use_in_debug_stmt): Likewise. (maybe_register_def): Likewise. (rewrite_update_phi_arguments): Likewise. (rewrite_update_enter_block): Likewise. (fini_ssa_renamer): Clear update SSA status here ... (delete_update_ssa): ... not here. Free rename set. (prepare_block_for_update): Compute which decls need renaming. (dump_update_ssa): Adjust. (mark_sym_for_renaming): Adjust update SSA status for virtuals. (need_ssa_update_p): Adjust. (insert_updated_phi_nodes_for): Likewise. (update_ssa): Likewise. * tree-ssa-operands.c (finalize_ssa_defs): Adjust update SSA status for virtual and real operands. (finalize_ssa_uses): Likewise. * tree-ssanames.c (init_ssanames): Adjust. * tree-ssa.c (maybe_rewrite_mem_ref_base, maybe_optimize_var, execute_update_addresses_taken): Add bitmap to keep track of which candidates are suitable for rewriting and later renaming by SSA update. * matrix-reorg.c (transform_access_sites): Do not rename all defs. * tree-dfa.c (make_rename_temp): Do not mark real operands for renaming. * cgraphunit.c (assemble_thunk): Likewise. * gimplify.c (gimple_regimplify_operands): Likewise. (force_gimple_operand_1): Likewise. * ipa-prop.c (ipa_modify_formal_parameters): Likewise. * tree-inline.c (declare_return_variable): Likewise. * tree-parloops.c (separate_decls_in_region_stmt): Do not call mark_virtual_ops_for_renaming. (create_stores_for_reduction): Likewise. (create_loads_and_stores_for_name): Likewise. * tree-predcom.c (mark_virtual_ops_for_renaming): Remove. (initialize_root_vars_lm): Do not call mark_virtual_ops_for_renaming. (execute_load_motion): Likewise. (remove_stmt): Likewise. (execute_pred_commoning_chain): Likewise. * tree-sra.c (create_access_replacement): Do not rename real operands. (get_unrenamed_access_replacement): Unify with ... (get_access_replacement): ... this. (get_repl_default_def_ssa_name): Adjust. * tree-ssa-loop-im.c (move_computations_stmt): Manually update virtual SSA form. (rewrite_mem_ref_loc): Do not call mark_virtual_ops_for_renaming. * tree-ssa-loop-prefetch.c (emit_mfence_after_loop): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@190033 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-07-27 Marek Polacek <polacek@redhat.com>rguenth2012-07-271-1/+1
| | | | | | | | * cgraphunit.c: Rename varpool_finalize_variable to varpool_finalize_decl in a comment. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@189910 138bc75d-0d04-0410-961f-82ee72b054a4
* gcc/steven2012-07-161-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * system.h (dump_file): Do not define. * tree-pass.h: Include dumpfile.h, which is a new file containing... (enum tree_dump_index, TDF_*, get_dump_file_name, dump_enabled_p, dump_initialized_p, dump_begin, dump_end, dump_node, dump_switch_p, dump_flag_name, dump_file, dump_flags, dump_file_name, get_dump_file_info, struct dump_file_info): all of this, moved to... * dumpfile.h: Here, new file. * tree-dump.h: Include dumpfile.h, but not tree-pass.h. (dump_stmt): Remove prototype for C++ specific function. (dump_enumerated_decls): Move prototype from here... * tree-flow.h (dump_enumerated_decls): ... to here. (get_ref_base_and_extent) Move prototype from here ... * tree.h (get_ref_base_and_extent) ... to here. * tree-ssa-live.c: Do not inclde tree-pretty-print.h, because gimple-pretty-print.h is enough. Do not include tree-dump.h, include timevar.h and dumpfile.h instead. (struct numbered_tree_d, compare_decls_by_uid, dump_enumerated_decls_push, dump_enumerated_decls): Move from here ... * tree-dfa.c:(struct numbered_tree_d, compare_decls_by_uid, dump_enumerated_decls_push, dump_enumerated_decls):... to here. Do not include timevar.h. * tree.c: Do not include timevar.h. * tree-cfg.c: Do not include langhooks.h, tree-pretty-print.h, and timevar.h. (dump_cfg_stats): Use current_function_name. (gimple_cfg2vcg): Likewise. (dump_function_to_file): Likewise. * df-scan.c: Do not include tree-pass.h and timevar.h. Include dumpfile.h. (df_entry_block_bitmap_verify, df_exit_block_bitmap_verify): Do not use print_current_pass. * df-problems.c: Include dumpfile.h. Always define REG_DEAD_DEBUGGING, avoid #ifdef code, because it leads to errors in the code not selected. (df_note_compute): Do not print_rtl_with_bb here. Fix compilation bug if REG_DEAD_DEBUGGING is not 0, get_insns is not available here. * lcm.c: Include dumpfile.h. Remove obsolete include of insn-attr.h. * dojump.c (do_compare_rtx_and_jump): Remove failure printing for missing probability notes. * stmt.c: Include dumpfile.h. (emit_case_decision_tree): Re-enable printing expand details only if TDF_DETAILS. * alias.c, auto-inc-dec.c, bb-reorder.c, caller-save.c, cfg.c, cfgcleanup.c, cfgexpand.c, cfgloop.c, cfgloopmanip.c, cgraph.c, cgraphclones.c, cgraphunit.c, combine.c, combine-stack-adj.c, coverage.c, cprop.c, cse.c, cselib.c, dbgcnt.c, dce.c, df-core.c, dse.c, dwarf2out.c, emit-rtl.c, except.c, expr.c, final.c, function.c, fwprop.c, gcse.c, gimple-fold.c, gimple-pretty-print.c, gimple-ssa-strength-reduction.c, gimplify.c, graphite-blocking.c, graphite-clast-to-gimple.c, graphite-dependences.c, graphite-interchange.c, graphite-optimize-isl.c, graphite-poly.c, graphite-sese-to-poly.c, haifa-sched.c, hw-doloop.c, ifcvt.c, ipa.c, ipa-cp.c, ipa-inline-analysis.c, ipa-inline.c, ipa-inline-transform.c, ipa-prop.c, ipa-pure-const.c, ipa-reference.c, ipa-split.c, ipa-utils.c, ira.c, ira-emit.c, jump.c, loop-doloop.c, loop-init.c, loop-invariant.c, loop-iv.c, loop-unroll.c, loop-unswitch.c, lower-subreg.c, lto-section-out.c, lto-streamer-in.c, matrix-reorg.c, mcf.c, mode-switching.c, modulo-sched.c, omega.c, omp-low.c, passes.c, plugin.c, postreload.c, postreload-gcse.c, predict.c, print-rtl.c, print-tree.c, profile.c, recog.c, ree.c, regcprop.c, reginfo.c, regmove.c, regrename.c, reg-stack.c, reload1.c, reorg.c, sched-rgn.c, sched-vis.c, sel-sched.c, sel-sched-ir.c, store-motion.c, tracer.c, trans-mem.c, tree-affine.c, tree-call-cdce.c, tree-cfgcleanup.c, tree-chrec.c, tree-data-ref.c, tree-diagnostic.c, tree-dump.c, tree-eh.c, tree-flow-inline.h, tree-if-conv.c, tree-into-ssa.c, tree-mudflap.c, tree-nrv.c, tree-object-size.c, tree-optimize.c, tree-outof-ssa.c, tree-predcom.c, tree-pretty-print.c, tree-profile.c, tree-scalar-evolution.c, tree-sra.c, tree-ssa-address.c, tree-ssa-alias.c, tree-ssa.c, tree-ssa-ccp.c, tree-ssa-coalesce.c, tree-ssa-copy.c, tree-ssa-copyrename.c,, tree-ssa-dce.c, tree-ssa-dom.c, tree-ssa-dse.c, tree-ssa-forwprop.c, tree-ssa-ifcombine.c, tree-ssa-loop.c, tree-ssa-loop-ch.c, tree-ssa-loop-im.c, tree-ssa-loop-ivcanon.c, tree-ssa-loop-ivopts.c, tree-ssa-loop-manip.c, tree-ssa-loop-niter.c, tree-ssa-loop-prefetch.c, tree-ssa-loop-unswitch.c, tree-ssa-math-opts.c, tree-ssa-operands.c, tree-ssa-phiopt.c, tree-ssa-phiprop.c, tree-ssa-pre.c, tree-ssa-propagate.c, tree-ssa-reassoc.c, tree-ssa-sccvn.c, tree-ssa-sink.c, tree-ssa-structalias.c, tree-ssa-tail-merge.c, tree-ssa-ter.c, tree-ssa-threadedge.c, tree-ssa-threadupdate.c, tree-ssa-uncprop.c, tree-ssa-uninit.c, tree-switch-conversion.c, tree-tailcall.c, tree-vect-data-refs.c, tree-vect-loop.c, tree-vect-loop-manip.c, tree-vectorizer.c, tree-vect-patterns.c, tree-vect-slp.c, tree-vect-stmts.c, tree-vrp.c, value-prof.c, var-tracking.c, web.c: Include tree-pass.h only if needed. If tree-pass.h is included, do not include timevar.h and dumpfile.h. If tree-pass.h is not included but dump_file, or dump_flags, or the TDF_* flags are used, include dumpfile.h. If gimple-pretty-print.h is included, don't include tree-pretty-print.h. Remove assorted unnecessary includes. * config/mn10300/mn10300.c, config/c6x/c6x.c, config/ia64/ia64.c, config/arm/arm.c, config/bfin/bfin.c, config/frv/frv.c, config/spu/spu.c, config/mep/mep.c, config/i386/i386.c: Include dumpfile.h. * config/rl78/rl78.c: Include dumpfile.h instead of tree-pass.h. * arm/t-arm, avr/t-avr, i386/t-i386, ia64/t-ia64, mep/t-mep, spu/t-spu-elf: Fix dependencies. c-family/ * c-gimplify.c: Include dumpfile.h instead of tree-dump.h. * c-ada-spec.c: Likewise. * c-dump.c (dump_stmt): Move to cp/dump.c, the only user. c/ * c-decl.c: Include dumpfile.h instead of tree-dump.h. * Make-lang.in: Fix dependencies. cp/ * dump.c (dump_stmt): Moved here from c-dump.c. * optimize.c: Include dumpfile.h instead of tree-dump.h. * class.c: Likewise. * decl2.c: Likewise. * Make-lang.in: Fix dependencies. fortran/ * f95-lang.c: Include dumpfile.h instead of tree-dump.h. * Make-lang.in: Fix dependencies. java/ * java-gimplify.c Include dumpfile.h instead of tree-dump.h * Make-lang.in: Fix dependencies. lto/ * lto.c: Do not include timevar.h. * Make-lang.in: Fix dependencies. ada/ * gcc-interface/utils.c: Include timevar.h. * Make-lang.in: Fix dependencies. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@189519 138bc75d-0d04-0410-961f-82ee72b054a4
* * LANGUAGES: Fix typos.jsm282012-05-291-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Makefile.in: Fix typos. * alias.c: Fix typos. * auto-inc-dec.c: Fix typos. * bb-reorder.c: Fix typos. * cfgcleanup.c: Fix typos. * cgraph.c: Fix typos. * cgraph.h: Fix typos. * cgraphunit.c: Fix typos. * collect2-aix.h: Fix typos. * collect2.c: Fix typos. * compare-elim.c: Fix typos. * config/alpha/vms.h: Fix typos. * config/arm/README-interworking: Fix typos. * config/arm/arm.c: Fix typos. * config/arm/iterators.md: Fix typos. * config/arm/vxworks.h: Fix typos. * config/avr/avr.c: Fix typos. * config/avr/avr.h: Fix typos. * config/avr/avr.md: Fix typos. * config/avr/builtins.def: Fix typos. * config/c6x/c6x.c: Fix typos. * config/cr16/cr16.c: Fix typos. * config/cr16/cr16.md: Fix typos. * config/cris/cris.md: Fix typos. * config/darwin.c: Fix typos. * config/darwin.opt: Fix typos. * config/i386/i386-c.c: Fix typos. * config/i386/i386.c: Fix typos. * config/ia64/ia64.c: Fix typos. * config/m68k/cf.md: Fix typos. * config/mep/mep.c: Fix typos. * config/microblaze/microblaze.c: Fix typos. * config/microblaze/microblaze.h: Fix typos. * config/mn10300/mn10300.c: Fix typos. * config/mn10300/mn10300.md: Fix typos. * config/pa/pa.c: Fix typos. * config/picochip/picochip.h: Fix typos. * config/rs6000/a2.md: Fix typos. * config/rs6000/rs6000.c: Fix typos. * config/rs6000/vector.md: Fix typos. * config/rx/rx.md: Fix typos. * config/rx/rx.opt: Fix typos. * config/s390/2097.md: Fix typos. * config/s390/s390.c: Fix typos. * config/s390/s390.h: Fix typos. * config/sh/sh.c: Fix typos. * config/sh/sh.md: Fix typos. * config/sparc/sync.md: Fix typos. * config/spu/spu.c: Fix typos. * config/spu/spu.md: Fix typos. * config/vms/vms.c: Fix typos. * config/vxworks-dummy.h: Fix typos. * config/vxworks.h: Fix typos. * cselib.c: Fix typos. * df-scan.c: Fix typos. * df.h: Fix typos. * doc/extend.texi: Fix typos. * doc/install.texi: Fix typos. * doc/invoke.texi: Fix typos. * doc/md.texi: Fix typos. * doc/plugins.texi: Fix typos. * doc/rtl.texi: Fix typos. * dse.c: Fix typos. * dwarf2asm.c: Fix typos. * dwarf2out.c: Fix typos. * except.h: Fix typos. * expr.c: Fix typos. * fold-const.c: Fix typos. * gcc.c: Fix typos. * gcse.c: Fix typos. * genautomata.c: Fix typos. * gengtype-state.c: Fix typos. * gengtype.c: Fix typos. * genhooks.c: Fix typos. * gimple-fold.c: Fix typos. * gimple-pretty-print.c: Fix typos. * gimple.c: Fix typos. * gimple.h: Fix typos. * gimplify.c: Fix typos. * graphite-interchange.c: Fix typos. * graphite-sese-to-poly.c: Fix typos. * ifcvt.c: Fix typos. * input.c: Fix typos. * ipa-cp.c: Fix typos. * ipa-inline-analysis.c: Fix typos. * ipa-inline-transform.c: Fix typos. * ipa-inline.c: Fix typos. * ipa-pure-const.c: Fix typos. * ipa-ref.h: Fix typos. * ipa-reference.c: Fix typos. * ipa-utils.c: Fix typos. * ipa.c: Fix typos. * ira-emit.c: Fix typos. * ira-lives.c: Fix typos. * lto-streamer.c: Fix typos. * lto-streamer.h: Fix typos. * lto-wrapper.c: Fix typos. * mcf.c: Fix typos. * mode-switching.c: Fix typos. * modulo-sched.c: Fix typos. * plugin.c: Fix typos. * postreload.c: Fix typos. * sched-deps.c: Fix typos. * sel-sched-ir.c: Fix typos. * sel-sched-ir.h: Fix typos. * sel-sched.c: Fix typos. * sese.c: Fix typos. * stor-layout.c: Fix typos. * target-hooks-macros.h: Fix typos. * target.def: Fix typos. * trans-mem.c: Fix typos. * tree-eh.c: Fix typos. * tree-predcom.c: Fix typos. * tree-sra.c: Fix typos. * tree-ssa-address.c: Fix typos. * tree-ssa-loop-ivopts.c: Fix typos. * tree-ssa-loop-niter.c: Fix typos. * tree-ssa-math-opts.c: Fix typos. * tree-ssa-pre.c: Fix typos. * tree-ssa-propagate.c: Fix typos. * tree-ssa-reassoc.c: Fix typos. * tree-ssa-sccvn.c: Fix typos. * tree-ssa-ter.c: Fix typos. * tree-ssa-uninit.c: Fix typos. * tree-ssanames.c: Fix typos. * tree-vect-generic.c: Fix typos. * tree-vect-slp.c: Fix typos. * tree.c: Fix typos. * tree.h: Fix typos. * varasm.c: Fix typos. * varpool.c: Fix typos. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187959 138bc75d-0d04-0410-961f-82ee72b054a4
* * tree.h (alias_diag_flags): Remove.hubicka2012-05-241-12/+22
| | | | | | | | | | | | | | | | | | | | | | | | | (alias_pair): Remove emitted_diags. (finish_aliases_1, finish_aliases_2, remove_unreachable_alias_pairs, symbol_alias_set_t, symbol_alias_set_destroy, symbol_alias_set_contains, propagate_aliases_backward): Remove. * toplev.c (compile_file): Do not call finish_aliases_2 * cgraphunit.c (cgraph_process_new_functions): Do not call finish_aliases_1. (handle_alias_pairs): Output diagnostics about aliases to externals. (assemble_thunks_and_aliases): Use do_assemble_alias. (output_weakrefs): Likewise. (finalize_compilation_unit): Do not call finish_aliases_1. * ipa.c (symtab_remove_unreachable_nodes): De not call remove_unreachable_alias_pairs. * varasm.c (do_assemble_alias): Export. (symbol_alias_set_create, symbol_alias_set_destroy, symbol_alias_set_contains, symbol_alias_set_insert, propagate_aliases_forward, propagate_aliases_backward, propagate_aliases_backward, trivially_visible_alias, trivially_defined_alias, remove_unreachable_alias_pairs, finish_aliases_1, finish_aliases_2, assemble_alias): Remove. * output.h (do_assemble_alias): Declare. * varpool.c (varpool_remove_unreferenced_decls): Do not call finish_aliases_1. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187823 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-05-22 Richard Guenther <rguenther@suse.de>rguenth2012-05-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | * tree.h (VAR_DECL_IS_VIRTUAL_OPERAND): New. (init_function_for_compilation): Remove. * tree-dfa.c (find_vars_r): Take struct function argument. (find_referenced_vars_in): Adjust. * tree-ssa-operands.c (clobber_stats): Remove. (create_vop_var): Take struct function argument. Mark virtual operand with VAR_DECL_IS_VIRTUAL_OPERAND. (init_ssa_operands): Take struct function argument. (fini_ssa_operands): Do not dump dead stats. * tree-ssa-operands.h (init_ssa_operands): Take struct function argument. * cgraphunit.c (init_lowered_empty_function): Adjust. * lto-streamer-in.c (input_cfg): Likewise. * tree-inline.c (initialize_cfun): Likewise. * tree-into-ssa.c (rewrite_into_ssa): Likewise. * omp-low.c (expand_omp_taskreg): Likewise. Avoid switching cfun. * gimple.c (is_gimple_reg): Optimize the SSA_NAME case, virtual operands are not registers. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187772 138bc75d-0d04-0410-961f-82ee72b054a4
* * cgraphunit.c (handle_alias_pairs): Declare; free alias_pairshubicka2012-05-191-0/+4
| | | | | | | | | | | | | | | | (cgraph_process_new_functions): Process also aliases. * lto-streamer-out.c (struct sets): Remove. (trivally_defined_alias): Remove. (output_alias_pair_p): Remove. (output_unreferenced_globals): Remove. (produce_symtab); Do not handle alias pairs. (produce_asm_for_decls): Likewise. * lto-streamer-in.c (input_alias_pairs): Remove. (lto_read_body): Do not input alias pairs. (lto_input_constructors_and_inits): Remove. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187681 138bc75d-0d04-0410-961f-82ee72b054a4
* * cgraphunit.c (handle_alias_pairs): Cleanup; handle all types of aliases.hubicka2012-05-191-46/+41
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187680 138bc75d-0d04-0410-961f-82ee72b054a4
* * cgraphunit.c (varpool_finalize_decl): Allow external decls.hubicka2012-05-181-1/+2
| | | | | | | | | (mark_functions_to_output): Fix sanity check. * ipa.c (function_and_variable_visibility): Remove TREE_STATIC check. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187651 138bc75d-0d04-0410-961f-82ee72b054a4
* * lto-symtab.c (lto_symtab_resolve_symbols): Preffer decl with constructorhubicka2012-05-171-6/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | over decl without. * cgraph.c (cgraph_remove_node): Clear also body of unanalyzed nodes. * cgraph.h (varpool_can_remove_if_no_refs): Handle external correctly. * cgraphunit.c (process_function_and_variable_attributes): Finalize extrnal decls. (mark_functions_to_output): Also accept bodies for functions with clones. (output_in_order): Skip external vars. * lto-cgraph.c (lto_output_node): External functions are never in other partition. (lto_output_varpool_node): Likewise. * lto-streamer-out.c (lto_write_tree): Always use error_mark_nodes for forgotten initializers. * ipa.c (process_references): Handle external vars. (symtab_remove_unreachable_nodes): Update to handle external vars. (varpool_externally_visible_p): External vars are externally visible. * gimple-fold.c (can_refer_decl_in_current_unit_p): Update. * varpool.c (varpool_remove_node): Remove constructor. (decide_is_variable_needed): Handle externals. (varpool_remove_unreferenced_decls): Likewise. * lto-partition.c (add_references_to_partition): Handle external vars. (partition_varpool_node_p): Likewise. (lto_promote_cross_file_statics): Do not promote externals. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187631 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-05-15 Richard Guenther <rguenther@suse.de>rguenth2012-05-151-23/+18
| | | | | | | | | * cgraphunit.c (thunk_adjust): Use make_rename_temp. (assemble_thunk): Likewise. Manually rename and register function arguments. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187538 138bc75d-0d04-0410-961f-82ee72b054a4
* * cgraph.h (cgraph_remove_unreachable_nodes): Rename to ...hubicka2012-05-101-3/+3
| | | | | | | | | | | | | | | | | | | (symtab_remove_unreachable_nodes): ... this one. * ipa-cp.c (ipcp_driver): Do not remove unreachable nodes. * cgraphunit.c (ipa_passes): Update. * cgraphclones.c (cgraph_materialize_all_clones): Update. * cgraph.c (cgraph_release_function_body): Only turn initial into error mark when initial was previously set. * ipa-inline.c (ipa_inline): Update. * ipa.c: Include ipa-inline.h (enqueue_cgraph_node, enqueue_varpool_node): Remove. (enqueue_node): New function. (process_references): Update. (symtab_remove_unreachable_nodes): Cleanup. * passes.c (execute_todo, execute_one_pass): Update. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187375 138bc75d-0d04-0410-961f-82ee72b054a4
* * cgraphbuild.c (build_cgraph_edges): Do not finalize varshubicka2012-05-091-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | with VALUE_EXPR. * cgraph.h (varpool_can_remove_if_no_refs): Vars with VALUE_EXPR are removable. * toplev.c (wrapup_global_declaration_2): Vars with VALUE_EXPR need to wrapup. (compile_file): Do not output variables. * cgraphbuild.c (varpool_finalize_decl): When var is finalized late, output it. * langhooks.c: Include timevar.h (write_global_declarations): Finalize compilation unit after wrapup; set timevars correctly. * passes.c (rest_of_decl_compilation): Decls with VALUE_EXPR needs not to be added to varpool. * varpool.c (varpool_assemble_decl): Sanity check that we are called only on cases where it makes sense; skip constant pool and value expr vars. * lto.c (do_whole_program_analysis): Set timevars correctly. (lto_main): Likewise. * trans-common.c (create_common): Do not fake TREE_ASM_WRITTEN. * trans-decl.c (gfc_finish_cray_pointee): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187314 138bc75d-0d04-0410-961f-82ee72b054a4
* * cgraph.c (cgraph_call_edge_duplication_hooks): Export.hubicka2012-05-081-367/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | (cgraph_create_node_1): Rename to ... (cgraph_create_empty_node): ... this one; export. (cgraph_create_node): Update. (cgraph_set_call_stmt_including_clones): Move to cgraphclones.c (cgraph_create_edge_including_clones): Likewise. (cgraph_find_replacement_node): Likewise. (cgraph_clone_edge): Likewise. (cgraph_clone_node): Likewise. (clone_function_name): Likewise. (cgraph_create_virtual_clone): Likewise. (cgraph_remove_node_and_inline_clones): Likewise. (cgraph_redirect_edge_call_stmt_to_callee): Move here from cgraphunit.c * cgraph.h: Reorder declarations so they match file of origin. (cgraph_create_empty_node): Declare. * cgraphunit.c (update_call_expr): Move to cgraphclones.c (cgraph_copy_node_for_versioning): Likewise. (cgraph_function_versioning): Likewise. (cgraph_materialize_clone): Likewise. (cgraph_redirect_edge_call_stmt_to_callee): Likewise. (cgraph_materialize_all_clones): Likewise. * cgraphclones.c: New file. * Makefile.in: Update for cgraphclones. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187295 138bc75d-0d04-0410-961f-82ee72b054a4
* * coretypes.h (gimple_seq, const_gimple_seq): Typedef as gimple.matz2012-05-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * gimple.h (struct gimple_seq_node_d, struct gimple_seq_d): Remove. (const_gimple_seq_node): Remove. (gimple_seq_node): Typedef as gimple. (struct gimple_statement_base): Add next and prev members, adjust all WORD markers in using structs. (union gimple_statement_d): Link via gsbase.next field for GC and PCH. (gimple_seq_first, gimple_seq_first_stmt, gimple_seq_last, gimple_seq_last_stmt): Adjust as gimple_seq, gimple_seq_node and gimple are the same. (gimple_seq_set_last, gimple_seq_set_first): Don't allocate gimple_seq, adjust. (gimple_init_singleton): New function. (gsi_start_1, gsi_last_1, gsi_end_p, gsi_one_before_end_p): Adjust. (gsi_next, gsi_prev): Adjust, handle prev cyclic list correctly. (gsi_stmt): Adjust. (gsi_stmt_ptr): Remove. (enum gimple_alloc_kind): Remove gimple_alloc_kind_seq member. * gimple-iterator.c (update_bb_for_stmts): Take last parameter again, adjust for above changes. (update_call_edge_frequencies): Adjust for above changes. (gsi_insert_seq_nodes_before): Rewrite for new data structure. (gsi_insert_seq_nodes_after): Ditto. (gsi_split_seq_after): Ditto. (gsi_set_stmt): Ditto. (gsi_split_seq_before): Ditto. (gsi_remove): Ditto. (gsi_insert_seq_before_without_update): Don't free sequence. (gsi_insert_seq_after_without_update): Ditto. (gsi_replace): Assert some more invariants. (gsi_insert_before_without_update, gsi_insert_after_without_update): Tidy. (gsi_for_stmt): Don't search for stmt. (gsi_insert_on_edge_immediate): Tidy. * gimple.c (gimple_alloc_k): Remove "sequences". (gimple_seq_cache): Remove. (gimple_alloc_stat): Make stmt a singleton sequence. (gimple_seq_alloc, gimple_seq_free): Remove. (gimple_assign_set_rhs_with_ops_1): Ensure new stmt is a singleton. (gimple_copy): Ditto. * gimplify.c (gimplify_cleanup_point_expr): Use gsi_set_stmt, create iterator from correct sequence. * tree-phinodes.c (make_phi_node): Make stmt a singleton. * gimple.h (gimple_stmt_iterator <seq>): Make it be pointer to gimple_seq. (gimple_seq_set_last, gimple_seq_set_first): Take pointer to sequence, lazily allocate it. (bb_seq_addr): New function. (gsi_start_1): Rename from gsi_start, but take pointer to sequence. (gsi_start): Macro to wrap gsi_start_1 taking pointer of argument. (gsi_none): New function. (gsi_start_bb): Adjust. (gsi_last_1): Rename from gsi_last, but take pointer to sequence. (gsi_last): Macro to wrap gsi_last_1 taking pointer of argument. (gsi_last_bb): Adjust. (gsi_seq): Adjust. * tree-flow-inline.h (phi_nodes_ptr): New function. * gimple-iterator.c (gsi_insert_seq_nodes_before): Adjust to datastructure and interface change. (gsi_insert_seq_before_without_update): Ditto. (gsi_insert_seq_nodes_after): Ditto. (gsi_insert_seq_after_without_update): Ditto. (gsi_split_seq_after): Ditto, don't use gimple_seq_alloc. (gsi_split_seq_before): Ditto. (gsi_start_phis): Adjust. * tree-vect-loop.c (vect_determine_vectorization_factor): Use gsi_none. (vect_transform_loop): Ditto. * gimple.c (gimple_seq_add_stmt, gimple_seq_add_seq, gimple_seq_copy): Don't use gimple_seq_alloc. * gimplify.c (gimple_seq_add_stmt_without_update): Ditto. (gimplify_seq_add_seq): Ditto. * lto-streamer-in.c (make_new_block): Ditto. * tree-cfg.c (create_bb): Ditto. * tree-sra.c (initialize_parameter_reductions): Ditto. * gimple.h (gimple_seq_first, gimple_seq_first_stmt, gimple_seq_last, gimple_seq_last_stmt, gimple_seq_set_last, gimple_seq_set_first, gimple_seq_empty_p, gimple_seq_alloc_with_stmt, bb_seq, set_bb_seq): Move down to after gimple_statement_d definition. * gimple-fold.c (gimplify_and_update_call_from_tree): Use gsi_replace_with_seq, instead of inserting itself. * gimple-iterator.c (gsi_replace_with_seq): New function. * tree-ssa-forwprop.c (forward_propagate_comparison): Take iterator instead of statement, advance it. (ssa_forward_propagate_and_combine): Adjust call to above. * tree-phinodes.c (add_phi_node_to_bb): Tidy, don't use gimple_seq_alloc. * omp-low.c (finalize_task_copyfn): Don't use gimple_seq_alloc. * tree-nested.c (walk_gimple_omp_for): Ditto. * trans-mem.c (lower_transaction): Ditto. * tree-eh.c (do_return_redirection): Ditto. (do_goto_redirection): Ditto. (lower_try_finally_switch): Ditto. * gimplify.c (gimplify_stmt): Ditto. (gimplify_scan_omp_clauses): Ditto. (gimplify_omp_for): Ditto. (gimplify_function_tree): Ditto. * gimple-fold.c (gimplify_and_update_call_from_tree): Ditto. * tree-mudflap.c (mf_decl_cache_locals): Ditto. (mf_build_check_statement_for): Ditto. (mx_register_decls): Ditto. * graphite-sese-to-poly.c (remove_invariant_phi): Ditto, and don't use itertors to append. (insert_stmts): Ditto. (insert_out_of_ssa_copy): Ditto. (insert_out_of_ssa_copy_on_edge): Ditto. * gimple.h (gimple_bind_body_ptr): New function. (gimple_bind_body): Use it. (gimple_catch_handler): Use gimple_catch_handler_ptr. (gimple_eh_filter_failure_ptr): New function. (gimple_eh_filter_failure): Use it. (gimple_eh_else_n_body_ptr): New function. (gimple_eh_else_n_body): Use it. (gimple_eh_else_e_body_ptr): New function. (gimple_eh_else_e_body): Use it. (gimple_try_eval_ptr): New function. (gimple_try_eval): Use it. (gimple_try_cleanup_ptr): New function. (gimple_try_cleanup): Use it. (gimple_wce_cleanup_ptr): New function. (gimple_wce_cleanup): Use it. (gimple_omp_body_ptr): New function. (gimple_omp_body): Use it. (gimple_omp_for_pre_body_ptr): New function. (gimple_omp_for_pre_body): Use it. (gimple_transaction_body_ptr): New function. (gimple_transaction_body): Use it. (gsi_split_seq_before): Adjust to return nothing and take pointer to sequence. (gsi_set_stmt): Declare. (gsi_replace_with_seq): Declare. (walk_gimple_seq_mod): Declare. * function.h (struct function <gimple_body>): Use typedef gimple_seq. * gimple-iterator.c (gsi_set_stmt): New function. (gsi_split_seq_before): Return new sequence via pointer argument. (gsi_replace): Use gsi_set_stmt. * tree-ssa-loop-im.c (move_computations_stmt): First remove then insert stmt. * tree-complex.c (update_complex_components_on_edge): Don't copy gsi. * tree-phinodes.c (resize_phi_node): Don't resize stmt in-place, return new stmt. (reserve_phi_args_for_new_edge): Change call to above, use gsi_set_stmt. * omp-low.c (lower_omp): Change prototype to take pointer to sequence. (lower_rec_input_clauses): Use gimple_seq_add_seq instead of iterators. Adjust call to lower_omp. (lower_lastprivate_clauses): Adjust call to lower_omp. (lower_reduction_clauses): Ditto. (expand_omp_taskreg): Nullify non-cfg body of child_fn. (lower_omp_sections): Don't explicitely count sequence length, nullify lowered bodies earlier, ensure stmts are part of only one sequence, adjust call to lower_omp. (lower_omp_single): Ensure stmts are part of only one sequence, adjust call to lower_omp. (lower_omp_master): Ditto. (lower_omp_ordered): Ditto. (lower_omp_critical): Ditto. (lower_omp_for): Ditto. (lower_omp_taskreg): Ditto, tidy. (lower_omp_1): Adjust calls to lower_omp. (execute_lower_omp): Ditto. (lower_omp): Adjust to take pointer to sequence. (diagnose_sb_2): Use walk_gimple_seq_mod. (diagnose_omp_structured_block_errors): Ditto and set possibly changed function body. * gimple-low.c (lower_function_body): Set function body after it stabilizes. (lower_sequence): Adjust to take pointer to sequence. (lower_omp_directive): Ensure stmt isn't put twice into the sequence, adjust call to lower_sequence. (lower_stmt): Adjust calls to lower_sequence. (lower_gimple_bind): Ditto. (gimple_try_catch_may_fallthru): Call gsi_start with lvalue. * tree-nested.c (walk_body): Take pointer to sequence, use walk_gimple_seq_mod. (walk_function): Adjust call to walk_body, set possibly changed body. (walk_gimple_omp_for): Adjust calls to walk_body. (convert_nonlocal_omp_clauses): Ditto. (convert_nonlocal_reference_stmt): Ditto. (convert_local_omp_clauses): Ditto. (convert_local_reference_stmt): Ditto. (convert_tramp_reference_stmt): Ditto. (convert_gimple_call): Ditto. (convert_nl_goto_reference): Use local iterator copy. * gimple.c (walk_gimple_seq_mod): Renamed from walk_gimple_seq, but taking pointer to sequence, ensure gsi_start is called with callers lvalue. (walk_gimple_seq): New wrapper around walk_gimple_seq_mod, asserting that the sequence head didn't change. (walk_gimple_stmt): Replace all calls to walk_gimple_seq with walk_gimple_seq_mod. * trans-mem.c (lower_transaction): Use walk_gimple_seq_mod. (execute_lower_tm): Ditto, and set possibly changed body. * tree-eh.c (lower_eh_constructs_1): Take pointer to sequence, call gsi_start with that lvalue. (replace_goto_queue_stmt_list): Ditto. (replace_goto_queue_1): Adjust calls to replace_goto_queue_stmt_list. (replace_goto_queue): Ditto. (lower_try_finally_nofallthru): Adjust calls to lower_eh_constructs_1. (lower_try_finally_onedest): Ditto. (lower_try_finally_copy): Ditto. (lower_try_finally_switch): Ditto. (lower_try_finally): Ditto. (lower_eh_filter): Ditto. (lower_eh_must_not_throw): Ditto. (lower_cleanup): Ditto. (lower_eh_constructs_2): Ditto. (lower_catch): Ditto, and ensure gsi_start is called with lvalue. (lower_eh_constructs): Adjust calls to lower_eh_constructs_1, and set possibly changed body. (optimize_double_finally): Call gsi_start with lvalue. * tree-cfg.c (make_blocks): Adjust call to gsi_split_seq_before. (gimple_split_block): Ditto. (gimple_merge_blocks): Use gsi_start_phis. (move_stmt_r): Use walk_gimple_seq_mod. * tree-ssa-dse.c (dse_enter_block): Use gsi_last_bb. * cgraphbuild.c (build_cgraph_edges): Use gsi_start_phis. (rebuild_cgraph_edges): Ditto. (cgraph_rebuild_references): Ditto. * ipa-prop.c (ipa_analyze_params_uses): Ditto. * tree-inline.c (copy_phis_for_bb): Ditto. * tree-ssa-dce.c: Ditto. * cgraphunit.c (cgraph_analyze_function): Use gimple_has_body_p. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187053 138bc75d-0d04-0410-961f-82ee72b054a4
* PR middle-end/53136uros2012-04-301-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | * ipa-prop.c (ipa_print_node_jump_functions): Wrap multiple calls to cgraph_node_name in xstrdup. (ipa_make_edge_direct_to_target): Ditto. * cgraph.c (dump_cgraph_node): Ditto. * tree-sra.c (convert_callers_for_node): Ditto. * lto-symtab.c (lto_cgraph_replace_node): Ditto. * ipa-cp.c (perhaps_add_new_callers): Ditto. * cgraphunit.c (cgraph_redirect_edge_call_stmt_to_callee): Ditto. (cgraph_materialize_all_clones): Ditto. * ipa-inline.c (report_inline_failed_reason): Ditto. (want_early_inline_function_p): Ditto. (edge_badness): Ditto. (update_edge_key): Ditto. (flatten_function): Ditto. (ipa_inline): Ditto. (inlinw_always_inline_functions): Ditto. (early_inline_small_functions): Ditto. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187001 138bc75d-0d04-0410-961f-82ee72b054a4
* * cgraph.c (ld_plugin_symbol_resolution_names): Move to symtab.chubicka2012-04-301-75/+86
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (cgraph_asm_nodes, cgraph_asm_last_node): Move to cgraphunit.c (cgraph_add_to_same_comdat_group): Remove. (cgraph_add_asm_node): Move to cgraphunit.c. (cgraph_make_decl_local): Move to symtab.c (cgraph_make_node_local_1): Update. (cgraph_can_remove_if_no_direct_calls_and): Update. (used_from_object_file_p): Update. (resolution_used_from_other_file_p): Move to symtab.c (cgraph_used_from_object_file_p): move to symtab.c (verify_cgraph_node): Verify same comdat groups. * cgraph.h (cgraph_asm_node): Rename to ... (asm_node): ... this one. (cgraph_asm_nodes): Rename to ... (asm_nodes): ... this one. (symtab_add_to_same_comdat_group): New function. (symtab_dissolve_same_comdat_group_list): New function. (symtab_used_from_object_file_p): Declare. (symtab_make_decl_local): Declare. (cgraph_add_to_same_comdat_group): Remove. (cgraph_add_asm_node): Remove. (cgraph_used_from_object_file_p, varpool_used_from_object_file_p): Remove. (cgraph_finalize_compilation_unit): Rename to ... (finalize_compilation_unit): ... this one. (cgraph_optimize): Rename to .... (compile): ... this one. (add_asm_node): Declare. (fixup_same_cpp_alias_visibility): Declare. (cgraph_make_decl_local): Remove. (varpool_assemble_pending_decls): Rename to ... (varpool_output_variables): ... this one. (varpool_remove_unreferenced_decls): Remove. * ipa-inline-transform.c (clone_inlined_nodes): Dissolve comdat groups. (preserve_function_body_p): Make static. * toplev.c (compile_file): Update comments; update. * cgraphunit.c: Update comments. (cgraph_expand_all_functions): Rename to ... (expand_all_functions): ... this one; update. (cgraph_mark_functions_to_output): Rename to ... (mark_functions_to_output): ... this one; cleanup. (cgraph_output_pending_asms): Remove prototype. (asm_nodes, asm_last_node): New static vars. (cgraph_process_new_functions): Update. (cgraph_reset_node): Cleanup; add comment. (cgraph_add_new_function): Update. (cgraph_output_pending_asms): Rename to ... (output_asm_statements): ... this one. (add_asm_node): New function. (fixup_same_cpp_alias_visibility): New function based on code in cgraph_analyze_function. (cgraph_analyze_function): Use it. (cgraph_order_sort): Update. (cgraph_output_in_order): Update. (cgraph_function_versioning): Update. (cgraph_optimize): Rename to ... (compile): ... this one; initialize streamer hooks here. (cgraph_finalize_compilation_unit): Rename to ... (finalize_compilation_unit): ... this one; do not initialize streamer hook here. * lto-streamer-out.c (lto_output_toplevel_asms): Update. * dwarf2out.c: Update ocmment. * optimize.c (maybe_clone_body): Use symtab_add_to_same_comdat_group. * method.c (use_thunk): Likewise. * semantics.c (maybe_add_lambda_conv_op): Likewise. * decl2.c (maybe_emit_vtables): Likewise. (cp_write_global_declarations): Use finalize_compilation_unit. * parser.c (cp_parser_asm_definition): Use add_asm_node. * lto-streamer-in.c (lto_input_toplevel_asms): Use add_asm_node * c-decl.c (c_write_global_declarations): Use finalize_compilation_unit. * langhooks.c (write_global_declarations): Update. * ipa.c (cgraph_externally_visible_p): Update. (dissolve_same_comdat_group_list): Remove. (function_and_variable_visibility): Update. * symtab.c: Inlcude lto-streamer.h and rtl.h (ld_plugin_symbol_resolution_names): New. (symtab_add_to_same_comdat_group): New. (symtab_dissolve_same_comdat_group_list): New. (resolution_used_from_other_file_p): Move here from cgraph.c (symtab_used_from_object_file_p): New. (symtab_make_decl_local): New. * passes.c (register_pass): Update comments. * c-parser.c (c_parser_asm_definition): Update. * varpool.c (varpool_analyze_node): Use fixup_same_cpp_alias_visibility. (varpool_remove_unreferenced_decls): Make static. (varpool_assemble_pending_decls): Rename to ... (varpool_output_variables): ... this one; call varpool_remove_unreferenced_decls. (varpool_used_from_object_file_p): Remove. * gogo-tree.cc (Gogo::write_globals): Use finalize_compilation_unit. * gcc-interface/utils.c (rest_of_subprog_body_compilation): Update comment. (gnat_write_global_declarations): Use finalize_compilation_unit. * f95-lang.c (gfc_finish): Update comments. * lto.c (lto_main): Use compile (). * lto-partition.c (partition_cgraph_node_p): Use symtab_used_from_object_file_p. (partition_varpool_node_p): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186998 138bc75d-0d04-0410-961f-82ee72b054a4
* * cgraphunit.c: Update toplevel comment.hubicka2012-04-251-511/+129
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (tree_rest_of_compilation): Merge into cgraph_expand_function. (cgraph_analyze_function): Make static. (cgraph_decide_is_function_needed): Make static. (cgraph_add_new_function): Use expand_function instead of rest_of_compilation. (clone_of_p, verify_edge_count_and_frequency, cgraph_debug_gimple_stmt, verify_edge_corresponds_to_fndecl, verify_cgraph_node, verify_cgraph): Move to cgraph.c (cgraph_inline_p): Remove. (cgraph_preserve_function_body_p): Move to ipa-inline-transform. (init_cgraph): Add comment. * cgraphbuild.c (record_reference, mark_address, mark_load, mark_store): Do not call analyze_expr hook. * cgraph.c: Update toplevel comment. (clone_of_p, verify_edge_count_and_frequency, cgraph_debug_gimple_stmt, verify_edge_corresponds_to_fndecl, verify_cgraph_node, verify_cgraph): Move fere from cgraphunit.c (cgraph_mark_force_output_node): Move to cgraph.h * cgraph.h: Reorder so the comments match the function placement. (cgraph_analyze_function, cgraph_decide_is_function_needed): Remove. (cgraph_mark_force_output_node): Move here from cgraph.c * tree.c (free_lang_data): Do not clear analyze_expr hook. * ipa-inline-transform.c (preserve_function_body_p): New function. (inline_transform): Update. * langhooks.c (lhd_callgraph_analyze_expr): Remove. * langhooks.h (lang_hooks_for_callgraph): Remove. (lang_hooks): Remove callgraph. * tree-inline.c (expand_call_inline): Do not use cgraph_inline_p. * varpool.c: Remove out of date comment. * langhooks-def.h (lhd_callgraph_analyze_expr): Remove. (LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR): Remove. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186832 138bc75d-0d04-0410-961f-82ee72b054a4
* PR middle-end/53089 hubicka2012-04-251-16/+21
| | | | | | | | | * cgraphunit.c (referred_to_p): Move ahead in file to avoid forward declaration. (cgraph_finalize_function): Finalize them here. * symtab.c (dump_symtab): Dump ctors and dtors. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186820 138bc75d-0d04-0410-961f-82ee72b054a4
* * lto-symtab.c (lto_cgraph_replace_node): Do not callhubicka2012-04-231-42/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mark_reahcable_node. * cgraph.c (cgraph_remove_node): Do not clear reachable. (cgraph_mark_reachable_node): Remove. (cgraph_mark_force_output_node): Do not set reachable. (dump_cgraph_node): Do not dump reachable. (cgraph_create_virtual_clone): Do not set reachable. * cgraph.h (cgraph_node): Remove reachable flag. (varpool_node): Remove reachable flag. (cgraph_mark_if_needed): Remove. (cgraph_mark_reachable_node): Remove. * tree-emutls.c (ipa_lower_emutls): Do not check reachable. * cgraphunit.c (cgraph_finalize_function): Do not mark node as reachable. (cgraph_add_new_function): Likewise. (cgraph_mark_if_needed): Remove. (cgraph_analyze_function): Do not set target as reachable. (process_function_and_variable_attributes): Do not care about dllexport. (cgraph_analyze_functions): Do not set reachable flags. (cgraph_mark_functions_to_output): Do not check reachability. (cgraph_copy_node_for_versioning): Do not set reachable flag. (dbxout_expand_expr): Update. * c-decl.c (merge_decls): Do not track changed externs. * ipa.c: Include pointer-set.h (enqueue_cgraph_node): Use reachable pointer set. (process_references): Likewise. (cgraph_remove_unreachable_nodes): Likewise. (whole_program_function_and_variable_visibility): Do not recompute reachable. * trans-mem.c (ipa_tm_execute): Do not check reachable flag. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186700 138bc75d-0d04-0410-961f-82ee72b054a4
* * lto-symtab.c (lto_varpool_replace_node): Do not merge needed flags.hubicka2012-04-221-142/+223
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * cgraphbuild.c (record_reference, record_type_list, mark_address, mark_load, mark_store): Do not mark varpool nodes as needed. * cgraph.c (cgraph_new_nodes): Remove. (cgraph_create_function_alias): Do not mark nodes as reachable. (cgraph_add_thunk): Likewise. (cgraph_mark_reachable_node): Do not manage the queue. * cgraph.h (cgraph_node): Remove next_needed. (varpool_nodes_queue): Remove next_needed and prev_needed. (x_cgraph_nodes_queue, x_cgraph_nodes_queue, cgraph_new_nodes): Remove. (cgraph_new_nodes): Declare. (x_varpool_nodes_queue, varpool_nodes_queue); Remove. (varpool_analyze_pending_decls): Remove. (varpool_analyze_node): New. (varpool_mark_needed_node): Remove. (varpool_first_variable, varpool_next_variable): New inlines. (varpool_first_static_initializer, varpool_next_static_initializer): Update. (FOR_EACH_STATIC_VARIABLE): Remove unused walker. (varpool_first_defined_variable): New inline. (varpool_next_defined_variable): New inline (FOR_EACH_VARIABLE): Reimplement. (FOR_EACH_DEFINED_VARIABLE): Reimplement. * toplev.c (wrapup_global_declaration_2): Use analyzed instead of needed flag. * cgraphunit.c (cgraph_new_nodes): Declare here. (enqueue_node): New function. (cgraph_process_new_functions): update for new node set; when constructing cgraph enqueue node for processing. (cgraph_add_new_function): Use new node set. (process_function_and_variable_attributes): Do not set varpool needed flags. (referred_to_p): New function. (varpool_finalize_decl): Move here from varpool.c; enqueue needed node when varpool is in construction. (cgraph_analyze_functions): Rewrite. (cgraph_expand_all_functions): Update. (cgraph_output_in_order): Do not analyze pending decls; do not set needed flags. (cgraph_optimize): Do not analyze pending decls. * lto-cgraph.c (input_varpool_node): Clear analyzed flag for objects in other partition; do not mark node as needed. * dwarf2out.c (reference_to_unused): Use analyzed flag. (premark_types_used_by_global_vars_helper): Likewise. * ipa.c (process_references): Do not call varpool_mark_needed_node. (cgraph_remove_unreachable_nodes): Do not rely on varpool and cgrpah queues. (function_and_variable_visibility): Do not mark node as needed. (whole_program_function_and_variable_visibility): Likewise. * Makefile.in (gt-varpool.h): No longer needed. * passes.c (execute_one_pass, execute_ipa_pass_list): Update. (ipa_write_summaries): Do not use needed flag. * varpool.c: Do not include gt-varpool.h (x_varpool_nodes_queue, x_varpool_last_needed_node, x_varpool_last_needed_node, x_varpool_first_unanalyzed_node, x_varpool_first_unanalyzed_node, varpool_assembled_nodes_queue): Remove. (varpool_remove_node): Do not update the lists. (dump_varpool_node): Do not dump needed flag. (varpool_enqueue_needed_node): Remove. (varpool_mark_needed_node): Remove. (varpool_reset_queue): Remove. (varpool_finalize_decl): Move to cgraphunit.c (varpool_analyze_node): New functions based on former varpool_analyze_pending_decls. (varpool_analyze_pending_decls): Remove. (varpool_assemble_decl): Do not update the lists. (enqueue_node): New function. (varpool_remove_unreferenced_decls): Rewrite. (varpool_empty_needed_queue): Remove. (add_new_static_var): Do not mark node as needed. (varpool_create_variable_alias): Handle expansion state creation. * except.c (output_ttype): Do not mark node as needed. * varasm.c (mark_decl_referenced): Do not use mark_needed_node. * tree-profile.c (init_ic_make_global_vars, init_ic_make_global_vars): Likewise. * tree-switch-conversion.c (build_one_array): Likewise. * class.c (build_utf8_ref): Do not mark varpool node as needed. * gcc-interface/utils.c (gnat_write_global_declarations): Do not mark needed node. * lto-partition.c (partition_varpool_node_p): Do not use needed flag. * decl2.c (maybe_make_one_only): Mark keyed COMDATs as USED so they gets finalized. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186687 138bc75d-0d04-0410-961f-82ee72b054a4
* * lto-symtab.c (lto_cgraph_replace_node): Merge needed instead of force flags.hubicka2012-04-201-64/+52
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * cgraph.c (cgraph_add_thunk): Use mark_reachable_node. (cgraph_remove_node): Update. (cgraph_mark_needed_node): Remove. (cgraph_mark_force_output_node): New. (dump_cgraph_node): Do not dump needed flag. (cgraph_node_cannot_be_local_p_1): Update. (cgraph_can_remove_if_no_direct_calls_and_refs): Update. * cgraph.h (symtab_node_base): Add force_output flag. (cgraph_node): Remove needed flag. (varpool_node): Remove force_output flag. (cgraph_mark_needed_node): Remove. (cgraph_mark_force_output_node): New. (cgraph_only_called_directly_or_aliased_p, varpool_can_remove_if_no_refs, varpool_all_refs_explicit_p): Update. * ipa-cp.c (ipcp_generate_summary): Remove out of date assert. * cgraphunit.c (cgraph_decide_is_function_needed): rewrite. (cgraph_add_new_function); Update. (cgraph_mark_if_needed); Update. (verify_cgraph_node): Update. (cgraph_analyze_function): Alias target is reachable. (process_function_and_variable_attributes): Update: externally_visible flag makes function reachable. (cgraph_analyze_functions): Update dumping. * lto-cgraph.c (lto_output_node, lto_output_varpool_node, input_overwrite_node, input_varpool_node): Update streaming. * lto-streamer-out.c (produce_symtab): Use force_output. * ipa.c (process_references): Weakrefs must be processed. (cgraph_remove_unreachable_nodes): Likewise; update for new force_output flag. (varpool_externally_visible_p); Weakrefs are externally visible even if they are not. (function_and_variable_visibility): Update; when processing alias pair force the targets to be output. (whole_program_function_and_variable_visility): Use mark_reachable_node. * trans-mem.c (ipa_tm_mark_needed_node): Remove (ipa_tm_mark_force_output_node): New function. (ipa_tm_create_version_alias, ipa_tm_create_version): Update. * gimple-fold.c (can_refer_decl_in_current_unit_p): Be lax about aliases. * varasm.c (mark_decl_referenced): Update. (find_decl_and_mark_needed): Remove. (find_decl): New function. (weak_finish, finish_aliases_1, assemble_alias): Update; do not mark alias targets as needed. (dump_tm_clone_pairs): Update. * tree-inline.c (copy_bb): Update check. * symtab.c (dump_symtab_base): Dump force_output. * tree-ssa-structalias.c (ipa_pta_execute): Use force_output. * passes.c (execute_todo): Fix dumping. * varpool.c (decide_is_variable_needed, varpool_finalize_decl): Update. (varpool_analyze_pending_decls): Alias target is reachable. (varpool_create_variable_alias): Finalize weakrefs. * class.c (make_local_function_alias): Do not mark symbol referenced. * objc-acct.c (mark_referenced_methods); Use cgraph_mark_force_output_node. * gcc-interface/utils.c (gnat_write_global_declarations): Update for new force_output placement. * lto/lto-partition.c (partition_cgraph_node_p): Use force_output. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186624 138bc75d-0d04-0410-961f-82ee72b054a4
* * cgraph.h (verify_symtab, verify_symtab_node, verify_symtab_base):hubicka2012-04-181-36/+5
| | | | | | | | | | | | | | | | Declare. * cgraphunit.c (verify_cgraph_node): Verify symtab base; do not verify cgraph hash and same comdat groups. (cgraph_optimize); Verify symbol table. * ipa.c (cgraph_remove_unreachable_nodes): Verify symbol table. (dissolve_same_comdat_group_list): Work on symtab nodes. (function_and_variable_visibility): Dissolve variable same comdat group lists, too. * symtab.c: Include timevar.h (verify_symtab_base, verify_symtab_node, verify_symtab): New functions. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186578 138bc75d-0d04-0410-961f-82ee72b054a4
* * lto-symtab.c (lto_cgraph_replace_node): Update.hubicka2012-04-181-4/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * cgraphbuild.c (record_reference, record_type_list, record_eh_tables, mark_address, mark_load, mark_store): Update. * cgraph.c (cgraph_same_body_alias, dump_cgraph_node, cgraph_create_virtual_clone, cgraph_for_node_thunks_and_aliases): Update. * cgraph.h (symtab_node_def, symtab_node, const_symtab_node): Remove. (cgraph_alias_aliased_node, varpool_alias_aliased_node): Update. * reload.c: Fix typo in comment. * rtlanal.c: Likewise. * tree-emultls.c (gen_emutls_addr): Update. * ipa-reference.c (analyze_function): Update. * cgraphunit.c (cgraph_analyze_function, cgraph_process_same_body_aliases, assemble_thunks_and_aliases): Update. * ipa-ref.c (ipa_record_reference): Reorg to avoid reference types. (ipa_remove_reference): Likewise. (ipa_remove_all_refering): Rename to ... (ipa_remove_all_referring): ... this one; update. (ipa_dump_references): Update. (ipa_dump_referring): Update. (ipa_clone_references): Update. (ipa_clone_refering): Rename to ... (ipa_clone_referring): ... this one; update. (ipa_ref_cannot_lead_to_return): Update. (ipa_ref_has_aliases_p): Update. * ipa-ref.h (symtab_node_def, symtab_node, const_symtab_node): New forward typedefs. (ipa_ref_type): Remove. (ipa_ref_ptr_u): Remove. (ipa_ref): Remove referencing, refered, refered_index, refering_type and refered_type; add referring, referred and referred_index. (ipa_ref_list): Rename refering to referring. (ipa_record_reference, ipa_remove_all_referring, ipa_dump_referring, ipa_clone_references, ipa_clone_referring): Update prototypes. * lto-cgraph.c (referenced_from_other_partition_p): Update. (lto_output_ref): Update. (add_references): Update. (input_varpool_node): Update. (input_refs): Update. * ipa-ref-inline.h (ipa_ref_node): Update. (ipa_ref_varpool_node): Update. (ipa_ref_referring_node); Update. (ipa_ref_referring_varpool_node): Update. (ipa_ref_referring_ref_list); Update. (ipa_ref_referred_ref_list): Update. (ipa_ref_list_first_referring): Update. (ipa_empty_ref_list): Update. (ipa_ref_list_refering_iterate): Rename to ... (ipa_ref_list_referring_iterate): ... this one. * cse.c: Update comment. * ipa-utils.c (ipa_reverse_postorder): Update. * tree-ssa-alias.c: Update. * ipa-inline.c (reset_edge_caches): Update. (update_caller_keys): Update. * ipa-inline.h: Update comments. * jump.c: Update comment. * alias.c: Likewise. * ipa.c (process_references): Update. (cgraph_remove_unreachable_nodes): Likewise. (ipa_discover_readonly_nonaddressable_var): Likewise. (cgraph_address_taken_from_non_vtable_p): Likewise. * trans-mem.c (ipa_tm_execute): Update. * simplify-rtx.c: Fix comment. * rtl.c: Fix comment. * symtab.c (symtab_unregister_node): Update. * varpool.c (dump_varpool_node): Update. (varpool_analyze_pending_decls): Update. (assemble_aliases): Update. (varpool_for_node_and_aliases): Update. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186564 138bc75d-0d04-0410-961f-82ee72b054a4
* * cgraph.c (cgraph_node_name): Remove.hubicka2012-04-181-8/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (dump_cgraph_node): Use dump_symtab_base; reformat. * cgraph.h (symtab_node_asm_name, symtab_node_name, dump_symtab, debug_symtab, dump_symtab_node, debug_symtab_node, dump_symtab_base): Declare. (cgraph_node_name, varpool_node_name): Remove. (cgraph_node_asm_name, varpool_node_asm_name, cgraph_node_name, varpool_node_name): New. * tree-pass.h (TODO_dump_cgraph): Rename to ... (TODO_dump_symtab): ... this one. * ipa-cp (pass_ipa_cp): Update. * ia-reference.c (generate_summary, read_write_all_from_decl, propagate, ipa_reference_read_optimization_summary): Update. * cgraphunit.c (cgraph_analyze_functions): Update. (cgraph_optimize): Update. * ipa-ref.c (ipa_dump_references): Update. (ipa_dump_refering): Update. * ipa-inline.c (pass_ipa_inline): Update. * matrix-reorg.c (pass_ipa_matrix_reorg): Update. * ipa.c (pass_ipa_function_visibility, pass_ipa_whole_program_visibility): Update. * tree-sra.c (pass_early_ipa_sra): Update. * symtab.c: Include langhooks.h (symtab_node_asm_name): New. (symtab_node_name): New. (symtab_type_names): New static var. (dump_symtab_base): New. (dump_symtab_node, dump_symtab): New. (debug_symtab_node, debug_symtab): New. * tree-ssa-structalias.c: Dump symbol table. * pases.c (execute_todo): Handle TODO_dump_symtab instead of TODO_dump_cgraph. * varpoo.c (varpool_node_name): Remove. (dump_varpool_node): Use dump_symtab_base; reformat. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186559 138bc75d-0d04-0410-961f-82ee72b054a4
* * cgraph.h (symtab_node_base): Add next and previous pointers.hubicka2012-04-161-12/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (cgraph_node): Remove next and preivous pointers. (varpool_node): Likewise; remove next/previous GTY marker; it is not type safe. (symtab_node_def): Update GTY marker (x_cgraph_nodes, cgraph_nodes): Remove. (symtab_nodes): New function. (cgraph_order): Rename to ... (symtab_order): ... this one. (symtab_register_node, symtab_unregister_node, symtab_remove_node): Declare. (x_varpool_nodes, varpool_nodes): Remove. (FOR_EACH_STATIC_VARIABLE): Update. (symtab_function_p, symtab_variable_p): New function. (FOR_EACH_VARIABLE): Update. (varpool_first_variable, varpool_next_variable): New functions. (FOR_EACH_VARIABLE): Update. (cgraph_first_defined_function): Update. (cgraph_next_defined_function, cgraph_next_defined_function): Update. (FOR_EACH_DEFINED_FUNCTION, FOR_EACH_FUNCTION): Update. (cgraph_first_function, cgraph_next_function): New. (FOR_EACH_FUNCTION): Update. (cgraph_first_function_with_gimple_body, cgraph_next_function_with_gimple_body): Update. * symtab.c: New file. * cgraph.c: Update copyright dates. (x_cgraph_nodes, cgraph_order): Remove. (NEXT_FREE_NODE): Update. (SET_NEXT_FREE_NODE): New. (cgraph_create_node_1): Remove common code. (cgraph_create_node); Remove common code; call symtab_register_node. (cgraph_remove_node): Remove common code; call symtab_unregister-node. (cgraph_add_asm_node); update. (cgraph_clone_node): Register new node. * cgraphunit.c (process_function_and_variable_attributes): Update. (cgraph_analyze_functions): Update. (cgraph_analyze_functions): Update. (cgraph_output_in_order): Update. * lto-cgraph.c (input_node, input_varpool_node, input_cgraph_1): Update. * ipa-inline.c (recursive_inlining); update. * lto-streamer-in.c (lto_input_toplevel_asms); Update. * ipa.c (cgraph_remove_unreachable_nodes): Update. * Makefile.in: Add symtab.o * varpool.c (x_varpool_nodes): Remove (varpool_node): Remove common code; call symtab_register_node. (varpool_remove_node); Remove common code; call symtab_unregister_node. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186496 138bc75d-0d04-0410-961f-82ee72b054a4
* * cgraph.h (FOR_EACH_VARIABLE, FOR_EACH_VARIABLE, FOR_EACH_FUNCTION):hubicka2012-04-161-16/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | New macros. * lto-symtab.c (lto_symtab_merge_cgraph_nodes): Use FOR_EACH walkers to walk cgraph and varpool. * cgraph.c (cgraph_node_for_asm): Likewise. (dump_cgraph): Likewise. * value-prof.c (init_node_map): Likewise. * tree.c (free_lang_data_in_cgraph): Likewise. * tree-emutls.c: (ipa_lower_emutls): Likewise. * ipa-reference.c (generate_summary, propagate): Likewise. * cgraphunit.c (verify_cgraph, cgraph_process_same_body_aliases, cgraph_mark_functions_to_output, cgraph_output_in_order, output_weakrefs, cgraph_materialize_all_clones, cgraph_optimize): Likewise. * lto-cgraph.c (merge_profile_summaries): Likewise. (input_cgraph): Likewise. * ipa-pure-const.c (generate_summary): Likewise. (propagate): Likwise. * ipa-utils.c (ipa_reduced_postorder): Likewise. (ipa_free_postorder_info): Likewise. (ipa_reverse_postorder): Likewise. * ipa-inline.c (ipa_inline): Likewise. * matrix-reorg.c (find_matrices_decl): Likewise. (matrix_reorg): Likewise. * tree-vectorizer.c (increase_alignment): Likewise. * ipa.c (cgraph_remove_unreachable_nodes): Likewise. (function_and_variable_visibility): Likewise. (whole_program_function_and_variable_visibility): Likewise. (ipa_cdtor_merge): Likewise. * trans-mem.c (ipa_tm_execute): Likewise. * ipa-inline-analysis.c (dump_inline_summaries): Likewise. * ipa-prop.c (ipa_print_all_jump_functions): Likewise. (ipa_print_all_params): Likewise. (ipa_update_after_lto_read): Likewise. * tree-profie.c (tree_profiling): Likewise. * tree-ssa-structalias.c (ipa_pta_execute): Likewise. * passes.c (dump_passes): Likewise. (do_per_function): Likewise. (ipa_write_summaries): Likewise. * varpool.c (dump_varpool): Likewise. (varpool_node_for_asm): Likewise. (varpool_assemble_pending_decls): Likewise. * decl2.c (collect_candidates_for_java_method_alias): Use FOR_EACH walkers to walk cgraph and varpool. * lto.c (read_cgraph_and_symbols): Use FOR_EACH walkers to walk cgraph and varpool. (materialize_cgraph): Likewise. * lto-partition.c (lto_1_to_1_map): Likewise. (lto_balanced_map): Likewise. (lto_promote_cross_file_statics): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186492 138bc75d-0d04-0410-961f-82ee72b054a4
* * cgraph.h: Update copyrights;hubicka2012-04-141-118/+122
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (symtab_node): Turn to union typedef. (symtab_node_base): New structure. (symtab_type): Add SYMTAB_SYMBOL tag. * cgraph.c: Update references to fields (cgraph_hash, assembler_name_hash): Turn into symtab_node. (cgraph_local_info): Remove lto_file_data and externally_visible. (cgraph_node): Remove decl; same_comdat_group list; aux; ref_list; order; address_taken; reachable_from_other_parittion, in_other_partition; resolution. (varpool_node): Remove decl; same_comdat_group; ref_list; lto_file_data; aux; order; resolution; externally_visible; used_from_other_partition; in_other_partition. (symtab_node_def); New union. (cgraph, varpool): Update. (varpool_first_static_initializer, varpool_next_static_initializer, cgraph_only_called_directly_or_aliased_p, varpool_can_remove_if_no_refs, varpool_can_remove_if_no_refs, varpool_all_refs_explicit_p, cgraph_alias_aliased_node, varpool_alias_aliased_node, cgraph_edge_recursive_p): Update field references. * cgraph.c: Likewise. * cgraphbuild.c: Likewise. * lto-symtab.c: Likewise. * c-gimplify.c: Likewise. * value-prof.c: Likewise. * tree.c: Likewise. * ipa-cp.c: Likewise. * tree-emutls.c: Likewise. * ipa-inline-transform.c: Likwise. * ipa-reference.c: Likewise. * cgraphunit.c: Likewise. * ipa-ref.c: Likewise. * lto-cgraph.c: Likewise. * ipa-ref-inline.h: Likewise. * ipa-pure-const.c: Likewise. * lto-streamer-out.c: Likewise. * ipa-utils.c: Likewise. * ipa-inline.c: Likewise. * matrix-reorg.c: Likewise. * tree-eh.c: Likewise. * tree-vectorizer.c: Likewise. * ipa-split.c: Likewise. * ipa.c: Likewise. * trans-mem.c: Likewise. * ipa-inline-analysis.c: Likewise. * gimplify.c: Likewise. * cfgexpand.c: Likewise. * tree-sra.c: Likewise. * ipa-prop.c: Likewise. * varasm.c: Likewise. * tree-nested.c: Likewise. * tree-inline.c: Likewise. * tree-profile.c: Likewise. * tree-ssa-structalias.c: Likewise. * passes.c: Likewise. * varpool.c: Likewise. * tree.c: Update field referenced for new cgraph/varpool layout. * decl2.c: Likewise. * gcc-interface/trans.c (finalize_nrv): Update field referenced for new cgraph/varpool layout. * lto.c: Update field referenced for new cgraph/varpool layout. * lto-partition.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186450 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-04-12 Richard Guenther <rguenther@suse.de>rguenth2012-04-121-5/+91
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * Makefile.in (cgraphunit.o): Add $(EXCEPT_H) dependency. * cgraph.h (tree_rest_of_compilation): Remove. * cgraph.c (cgraph_add_new_function): Move ... * cgraphunit.c (cgraph_add_new_function): ... here. (tree_rest_of_compilation): Make static. (cgraph_expand_function): Do not set cgraph_function_flags_ready. * tree-optimize.c (gate_all_optimizations, pass_all_optimizations, gate_all_early_local_passes, execute_all_early_local_passes, pass_early_local_passes, gate_all_early_optimizations, pass_all_early_optimizations): Move ... * passes.c (gate_all_optimizations, pass_all_optimizations, gate_all_early_local_passes, execute_all_early_local_passes, pass_early_local_passes, gate_all_early_optimizations, pass_all_early_optimizations): ... here. * tree-optimize.c (execute_free_datastructures): Remove. * tree-flow.h (execute_free_datastructures): Remove. * tree-optimize.c (execute_init_datastructures, pass_init_datastructures): Move ... * tree-ssa.c (execute_init_datastructures, pass_init_datastructures): ... here. * cfgexpand.c (gimple_expand_cfg): Inline-expand call to execute_free_datastructures. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186381 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-04-10 Richard Guenther <rguenther@suse.de>rguenth2012-04-101-1/+91
| | | | | | | | | | | | | | * toplev.h (tree_rest_of_compilation): Remove. * tree-optimize.c (tree_rest_of_compilation): Likewise. * cgraph.h (tree_rest_of_compilation): Declare. * tree-optimize.c (tree_rest_of_compilation): Move ... * cgraphunit.c (tree_rest_of_compilation): ... here. * cgraph.c (cgraph_add_new_function): Adjust. * Makefile.in (tree-optimize.o): Adjust. (cgraphunit.o): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186274 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-04-10 Richard Guenther <rguenther@suse.de>rguenth2012-04-101-15/+17
| | | | | | | | | | | | | | * tree-pass.h (tree_lowering_passes): Remove. * tree-optimize.c (tree_lowering_passes): Remove. * cgraph.c (cgraph_add_new_function): Inline relevant parts of tree_lowering_passes, avoid redundant call of early local passes. * cgraphunit.c (cgraph_lower_function): Fold into ... (cgraph_analyze_function): ... its single caller. Inline relevant parts of tree_lowering_passes. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@186268 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-03-29 Richard Guenther <rguenther@suse.de>rguenth2012-03-291-172/+175
| | | | | | | | | | | | | | | | | | | | | | | | | * cgraph.h (cgraph_materialize_all_clones): Remove. (reset_inline_failed): Likewise. * cgraphunit.c (cgraph_materialize_all_clones): Make static. * cgraphbuild.c (reset_inline_failed): Remove. * rtl.h (cse_main): Remove. (extended_count): Likewise. * cse.c (dump_class): Mark as DEBUG_FUNCTION. (cse_main): Make static. * combine.c (extended_count): Remove. (dump_combine_stats): Mark as DEBUG_FUNCTION. * basic-block.h (reorder_basic_blocks): Remove. * bb-reorder.c (reorder_basic_blocks): Make static. * Makefile.in (dse.o): Remove dse.h dependency. * dse.h: Remove. * dse.c (gate_dse): Remove. (clear_alias_mode_eq): Likewise. (clear_alias_mode_hash): Likewise. (dse_record_singleton_alias_set): Likewise. (dse_invalidate_singleton_alias_set): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@185962 138bc75d-0d04-0410-961f-82ee72b054a4
* PR middle-end/51929jakub2012-02-161-3/+9
| | | | | | | | | | | * cgraphunit.c (verify_edge_corresponds_to_fndecl): If node is a same_body_alias, also test whether e->callee isn't a former or current clone of the decl this is a same body alias of. * g++.dg/ipa/pr51929.C: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184301 138bc75d-0d04-0410-961f-82ee72b054a4
* PR translation/52264jakub2012-02-161-1/+1
| | | | | | | * cgraphunit.c (verify_cgraph_node): Fix a typo. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184298 138bc75d-0d04-0410-961f-82ee72b054a4
* 2012-02-10 Richard Guenther <rguenther@suse.de>rguenth2012-02-101-4/+6
| | | | | | | | PR translation/52193 * cgraphunit.c (cgraph_mark_functions_to_output): Fix typo. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@184086 138bc75d-0d04-0410-961f-82ee72b054a4
* PR middle-end/51998hubicka2012-02-021-0/+10
| | | | | | | | | | | * cgraphunit.c (cgraph_analyze_function): Break cyclic aliases. * varpool.c (varpool_analyze_pending_decls): Likewise. * testsuite/gcc.dg/alias-12.c: New testcase. * testsuite/gcc.dg/alias-13.c: New testcase. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183836 138bc75d-0d04-0410-961f-82ee72b054a4
* PR c++/51812jason2012-01-241-0/+1
| | | | | | | * cgraphunit.c (cgraph_decide_is_function_needed): Don't always output static aliases. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183475 138bc75d-0d04-0410-961f-82ee72b054a4
* * tree.h (build_function_decl_skip_args): Add boolean parameter.ebotcazou2012-01-111-8/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | (build_function_type_skip_args): Delete. * tree.c (build_function_type_skip_args): Make static and add SKIP_RETURN parameter. Fix thinko in the handling of variants. (build_function_decl_skip_args): Add SKIP_RETURN parameter and pass it to build_function_type_skip_args. * cgraph.h (cgraph_function_versioning): Add boolean parameter. (tree_function_versioning): Likewise. * cgraph.c (cgraph_create_virtual_clone): Adjust call to build_function_decl_skip_args. * cgraphunit.c (cgraph_function_versioning): Add SKIP_RETURN parameter and pass it to build_function_decl_skip_args/tree_function_versioning. (cgraph_materialize_clone): Adjust call to tree_function_versioning. * ipa-inline-transform.c (save_inline_function_body): Likewise. * trans-mem.c (ipa_tm_create_version): Likewise. * tree-sra.c (modify_function): Ditto for cgraph_function_versioning. * tree-inline.c (declare_return_variable): Remove always-true test. (tree_function_versioning): Add SKIP_RETURN parameter. If the function returns non-void and SKIP_RETURN, create a void-typed RESULT_DECL. * ipa-split.c (split_function): Skip the return value for the split part if it doesn't return. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@183102 138bc75d-0d04-0410-961f-82ee72b054a4
* PR target/47333jakub2012-01-061-2/+2
| | | | | | | | * cgraphunit.c (cgraph_optimize): Call output_weakrefs before emitting functions. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182974 138bc75d-0d04-0410-961f-82ee72b054a4
* Revert the previous "Fix flags for edges from/to entry/exit basic blocks"dvyukov2011-12-141-2/+2
| | | | | | | | patch that caused regressions. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182326 138bc75d-0d04-0410-961f-82ee72b054a4
* Fix flags for edges from/to entry/exit basic blocks.dvyukov2011-12-121-2/+2
| | | | | | | | | * cgraphunit.c (init_lowered_empty_function): Fix flags for new edges. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182251 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-12-05 Richard Guenther <rguenther@suse.de>rguenth2011-12-051-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * cgraph.c (cgraph_create_edge_1): Initialize call_stmt_cannot_inline_p from the stmt if possible. (cgraph_make_edge_direct): Likewise. * gimple-streamer-in.c (input_gimple_stmt): Do not call gimple_call_set_cannot_inline. * gimple.h (enum gf_mask): Remove GF_CALL_CANNOT_INLINE, shift values. (gimple_call_set_cannot_inline): Remove. (gimple_call_cannot_inline_p): Likewise. * ipa-inline-analysis.c (initialize_inline_failed): Look at the edge call_stmt_cannot_inline_p flag. * ipa-inline.c (can_inline_edge_p): Likewise. (early_inliner): Only update the edge flag. * ipa-prop.c (update_indirect_edges_after_inlining): Likewise. (ipa_modify_call_arguments): Do not call gimple_call_set_cannot_inline. * cgraphunit.c (assemble_thunk): Likewise. * gimple-fold.c (gimple_fold_call): Likewise. * tree.h (CALL_CANNOT_INLINE_P): Remove. * tree-mudflap.c (mf_xform_statements): Do not modify alloca calls. * builtins.c (expand_builtin_alloca): With -fmudflap do not expand alloca calls inline. * cfgexpand.c (expand_call_stmt): Do not set CALL_CANNOT_INLINE_P. * gimple.c (gimple_build_call_from_tree): Do not read CALL_CANNOT_INLINE_P. * gimplify.c (gimplify_call_expr): Do not copy CALL_CANNOT_INLINE_P. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182001 138bc75d-0d04-0410-961f-82ee72b054a4
* PR middle-end/51273rth2011-12-011-0/+2
| | | | | | | | * cgraph.h (cgraph_call_node_duplication_hooks): Declare. * cgraph.c (cgraph_call_node_duplication_hooks): Make global. * cgraphunit.c (cgraph_copy_node_for_versioning): Call it. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181887 138bc75d-0d04-0410-961f-82ee72b054a4
* PR bootstrap/50822hubicka2011-11-121-2/+4
| | | | | | | * cgraphunit.c (output_weakrefs): Output really only weakrefs. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181311 138bc75d-0d04-0410-961f-82ee72b054a4
* Merge from transactional-memory branch.aldyh2011-11-081-2/+2
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181154 138bc75d-0d04-0410-961f-82ee72b054a4
* 2011-10-31 Paul Brook <paul@codesourcery.com>pbrook2011-10-311-0/+4
| | | | | | | | | | | | gcc/ * cgraphunit.c: Don't mark clones as static constructors. gcc/testsuite/ * gcc.dg/constructor-1.c: New test. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@180700 138bc75d-0d04-0410-961f-82ee72b054a4