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2013-09-28alloc-pool.c, [...]: Add missing whitespace before "(".Richard Sandiford1-27/+30
gcc/ * alloc-pool.c, asan.c, auto-inc-dec.c, basic-block.h, bb-reorder.c, bitmap.c, bitmap.h, bt-load.c, builtins.c, calls.c, cfgcleanup.c, cfgexpand.c, cfghooks.c, cfgloop.c, cfgloopmanip.c, cfgrtl.c, cgraph.c, cgraph.h, cgraphbuild.c, cgraphclones.c, cgraphunit.c, collect2.c, combine-stack-adj.c, combine.c, compare-elim.c, context.c, context.h, cprop.c, cse.c, cselib.c, dbxout.c, dce.c, defaults.h, df-core.c, df-problems.c, df-scan.c, df.h, diagnostic.c, double-int.c, dse.c, dumpfile.c, dwarf2asm.c, dwarf2cfi.c, dwarf2out.c, emit-rtl.c, errors.c, except.c, expmed.c, expr.c, file-find.c, final.c, fixed-value.c, fold-const.c, function.c, fwprop.c, gcc-ar.c, gcc.c, gcov-io.c, gcov-io.h, gcov.c, gcse.c, genattr-common.c, genattr.c, genattrtab.c, genautomata.c, genconfig.c, genemit.c, genextract.c, genflags.c, gengenrtl.c, gengtype-state.c, gengtype.c, genmodes.c, genopinit.c, genoutput.c, genpeep.c, genpreds.c, genrecog.c, gensupport.c, ggc-common.c, ggc-page.c, gimple-fold.c, gimple-low.c, gimple-pretty-print.c, gimple-ssa-strength-reduction.c, gimple.c, gimple.h, godump.c, graphite-clast-to-gimple.c, graphite-optimize-isl.c, graphite-poly.h, graphite-sese-to-poly.c, graphite.c, haifa-sched.c, hash-table.c, hash-table.h, hwint.c, hwint.h, ifcvt.c, incpath.c, init-regs.c, input.h, intl.c, intl.h, ipa-cp.c, ipa-devirt.c, ipa-inline-analysis.c, ipa-inline.c, ipa-profile.c, ipa-pure-const.c, ipa-reference.c, ipa-split.c, ipa-utils.c, ipa.c, ira-build.c, ira.c, jump.c, loop-doloop.c, loop-init.c, loop-invariant.c, loop-iv.c, lower-subreg.c, lto-cgraph.c, lto-streamer-in.c, lto-streamer-out.c, lto-wrapper.c, mcf.c, mode-switching.c, modulo-sched.c, omp-low.c, optabs.c, opts.c, pass_manager.h, passes.c, plugin.c, postreload-gcse.c, postreload.c, predict.c, prefix.c, pretty-print.c, print-rtl.c, print-tree.c, profile.c, read-md.c, real.c, real.h, recog.c, ree.c, reg-stack.c, regcprop.c, reginfo.c, regmove.c, regrename.c, regs.h, regstat.c, reload1.c, reorg.c, rtl.c, rtl.h, rtlanal.c, sbitmap.c, sched-rgn.c, sdbout.c, sel-sched-ir.c, sel-sched.c, sparseset.c, stack-ptr-mod.c, statistics.c, stmt.c, stor-layout.c, store-motion.c, streamer-hooks.h, system.h, target-hooks-macros.h, targhooks.c, targhooks.h, toplev.c, tracer.c, trans-mem.c, tree-browser.c, tree-call-cdce.c, tree-cfg.c, tree-cfgcleanup.c, tree-complex.c, tree-data-ref.c, tree-data-ref.h, tree-eh.c, tree-emutls.c, tree-flow.h, tree-if-conv.c, tree-into-ssa.c, tree-iterator.c, tree-loop-distribution.c, tree-mudflap.c, tree-nested.c, tree-nomudflap.c, tree-nrv.c, tree-object-size.c, tree-optimize.c, tree-pass.h, tree-pretty-print.c, tree-profile.c, tree-scalar-evolution.c, tree-sra.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-live.c, tree-ssa-loop-ch.c, tree-ssa-loop-im.c, tree-ssa-loop-ivopts.c, tree-ssa-loop-prefetch.c, tree-ssa-loop.c, tree-ssa-math-opts.c, tree-ssa-operands.c, tree-ssa-phiopt.c, tree-ssa-phiprop.c, tree-ssa-pre.c, tree-ssa-reassoc.c, tree-ssa-sink.c, tree-ssa-strlen.c, tree-ssa-structalias.c, tree-ssa-threadedge.c, tree-ssa-threadupdate.c, tree-ssa-uncprop.c, tree-ssa-uninit.c, tree-ssa.c, tree-ssanames.c, tree-stdarg.c, tree-switch-conversion.c, tree-tailcall.c, tree-vect-data-refs.c, tree-vect-generic.c, tree-vect-loop-manip.c, tree-vect-stmts.c, tree-vectorizer.c, tree-vectorizer.h, tree-vrp.c, tree.c, tree.h, tsan.c, tsystem.h, value-prof.c, var-tracking.c, varasm.c, vec.h, vmsdbgout.c, vtable-verify.c, web.c: Add missing whitespace before "(". From-SVN: r203004
2013-09-25re PR bootstrap/58521 (bootstrap failure: ICE in mem_ref_in_stmt, at ↵Richard Biener1-15/+0
tree-ssa-loop-im.c:677) 2013-09-25 Richard Biener <rguenther@suse.de> PR middle-end/58521 * tree.c (iterative_hash_expr): Remove MEM_REF special handling. From-SVN: r202889
2013-09-24re PR tree-optimization/58513 (*var and MEM[(const int &)var] (var has int* ↵Richard Biener1-18/+0
type) are not treated as the same data ref.) 2013-09-24 Richard Biener <rguenther@suse.de> PR middle-end/58513 * tree.c (reference_alias_ptr_type): Move ... * alias.c (reference_alias_ptr_type): ... here and implement in terms of the new reference_alias_ptr_type_1. (ref_all_alias_ptr_type_p): New helper. (get_deref_alias_set_1): Drop flag_strict_aliasing here, use ref_all_alias_ptr_type_p. (get_deref_alias_set): Add flag_strict_aliasing check here. (reference_alias_ptr_type_1): New function, split out from ... (get_alias_set): ... here. (alias_ptr_types_compatible_p): New function. * alias.h (reference_alias_ptr_type): Declare. (alias_ptr_types_compatible_p): Likewise. * tree.h (reference_alias_ptr_type): Remove. * fold-const.c (operand_equal_p): Use alias_ptr_types_compatible_p to compare MEM_REF alias types. * g++.dg/vect/pr58513.cc: New testcase. From-SVN: r202865
2013-09-12tree-ssa.h: New.Andrew MacLeod1-1/+1
* tree-ssa.h: New. Move content from tree-flow.h and tree-flow-inline.h. * tree-flow.h (_edge_var_map, edge_var_map_vector): Move to tree-ssa.h. Move prototypes belonging to tree-ssa.c. * tree-flow-inline.h (redirect_edge_var_map_def, redirect_edge_var_map_result, redirect_edge_var_map_location): Move to tree-ssa.h. * gimple.h: Adjust prototypes. * tree-ssa.c (useless_type_conversion_p, types_compatible_p): Move to... * gimple.c (useless_type_conversion_p, types_compatible_p): Here. * tree.h: Move prototype to tree-ssa.h. * gengtype.c (open_base_files): Replace tree-flow.h with tree-ssa.h. * Makefile.in: (TREE_SSA_H, TREE_FLOW_H): Adjust dependencies. * alias.c, asan.c, builtins.c, calls.c, cfgexpand.c, cfghooks.c, cfgloop.c, cfgloopmanip.c, cgraph.c, cgraphbuild.c, cgraphclones.c, cgraphunit.c, dse.c, except.c, expr.c, final.c, fold-const.c, ggc-page.c, gimple-fold.c, gimple-iterator.c, gimple-low.c, gimple-pretty-print.c, gimple-ssa-strength-reduction.c, gimple-streamer-in.c, gimple-streamer-out.c, gimple.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-scop-detection.c, graphite-sese-to-poly.c, graphite.c, ipa-cp.c, ipa-inline-analysis.c, ipa-inline-transform.c, ipa-inline.c, ipa-prop.c, ipa-pure-const.c, ipa-reference.c, ipa-split.c, ipa-utils.c, loop-init.c, lto-cgraph.c, lto-section-in.c, lto-section-out.c, lto-streamer-in.c, lto-streamer-out.c, lto-streamer.c, omp-low.c, passes.c, predict.c, print-tree.c, profile.c, sese.c, targhooks.c, tracer.c, trans-mem.c, tree-call-cdce.c, tree-cfg.c, tree-cfgcleanup.c, tree-chrec.c, tree-complex.c, tree-data-ref.c, tree-dfa.c, tree-eh.c, tree-emutls.c, tree-if-conv.c, tree-inline.c, tree-into-ssa.c, tree-loop-distribution.c, tree-mudflap.c, tree-nested.c, tree-nrv.c, tree-object-size.c, tree-optimize.c, tree-outof-ssa.c, tree-parloops.c, tree-phinodes.c, tree-predcom.c, tree-pretty-print.c, tree-profile.c, tree-scalar-evolution.c, tree-sra.c, tree-ssa*.c, tree-stdarg.c, tree-streamer-in.c, tree-switch-conversion.c, tree-tailcall.c, tree-vect-data-refs.c, tree-vect-generic.c, tree-vect-loop-manip.c, tree-vect-loop.c, tree-vect-patterns.c, tree-vect-slp.c, tree-vect-stmts.c, tree-vectorizer.c, tree-vrp.c, tsan.c, value-prof.c, var-tracking.c, varpool.c, vtable-verify.c: Replace tree-flow.h with tree-ssa.h From-SVN: r202523
2013-09-05tree.c (types_same_for_odr): Drop overactive check.Jan Hubicka1-7/+0
* tree.c (types_same_for_odr): Drop overactive check. * ipa-devirt.c (hash_type_name): Likewise. From-SVN: r202302
2013-09-04Makefile.in (ipa-devirt.o): Add dependency on diagnostic.hJan Hubicka1-5/+39
* Makefile.in (ipa-devirt.o): Add dependency on diagnostic.h * ipa-devirt.c: Include diganostic.h (odr_type_d): Add types and types_set. (hash_type_name): Work for types with vtables during LTO. (odr_hasher::remove): Fix comment; destroy types_set. (add_type_duplicate): New function, (get_odr_type): Use it. (dump_type_inheritance_graph): Dump type duplicates. * ipa.c (symtab_remove_unreachable_nodes): Build type inheritance graph. * tree.c (types_same_for_odr): Give exact answers on types with virtual tables. From-SVN: r202258
2013-08-30Merge ubsan into trunk.Marek Polacek1-0/+2
From-SVN: r202113
2013-08-30* tree.c (set_call_expr_flags): Fix handling of TM_PURE.Jan Hubicka1-3/+5
From-SVN: r202098
2013-08-27Makefile.in (omp-low.o): Depend on $(TARGET_H).Jakub Jelinek1-2/+18
* Makefile.in (omp-low.o): Depend on $(TARGET_H). * cfgloop.h (struct loop): Add safelen, force_vect, simduid. * function.h (struct function): Add has_force_vect_loops and has_simduid_loops. * gimple-pretty-print.c (dump_gimple_omp_for): Handle GF_OMP_FOR_KIND*. * gimple.c (gimple_build_omp_critical): Add KIND argument and handle it. * gimple.def: Update CLAUSES comments. * gimple.h (enum gf_mask): Add GF_OMP_FOR_KIND_{FOR,SIMD}. (gimple_build_omp_for): Add argument to prototype. (gimple_omp_for_kind): New. (gimple_omp_for_set_kind): New. * gimplify.c (enum gimplify_omp_var_data): Add GOVD_LINEAR to GOVD_DATA_SHARE_CLASS. (enum omp_region_type): Add ORT_SIMD. (gimple_add_tmp_var): Handle ORT_SIMD. (gimplify_var_or_parm_decl): Same. (is_gimple_stmt): Same. (omp_firstprivatize_variable): Same. (omp_add_variable): Only use splay_tree_insert if lookup failed. (omp_notice_variable): Handle ORT_SIMD. (omp_is_private): Add SIMD argument and handle it as well as ORT_SIMD. (omp_check_private): Handle ORT_SIMD. (gimplify_scan_omp_clauses): Handle OMP_CLAUSE_LINEAR and OMP_CLAUSE_SAFELEN. (gimplify_adjust_omp_clauses_1): Handle GOVD_LINEAR. Handle OMP_CLAUSE_LASTPRIVATE. (gimplify_adjust_omp_clauses): Handle OMP_CLAUSE_LINEAR and OMP_CLAUSE_SAFELEN. (gimplify_omp_for): Handle OMP_SIMD and OMP_CLAUSE_LINEAR. (gimplify_expr): Handle OMP_SIMD. * internal-fn.c (expand_GOMP_SIMD_LANE): New. (expand_GOMP_SIMD_VF): New. (expand_GOMP_SIMD_LAST_LANE): New. * internal-fn.def (GOMP_SIMD_LANE): New. (GOMP_SIMD_VF): New. (GOMP_SIMD_LAST_LANE): New. * omp-low.c: Include target.h. (extract_omp_for_data): Handle OMP_SIMD, OMP_CLAUSE_LINEAR, OMP_CLAUSE_SAFELEN. (check_omp_nesting_restrictions): Same. (omp_max_vf): New. (lower_rec_simd_input_clauses): New. (lower_rec_input_clauses): Handle OMP_SIMD, GF_OMP_FOR_KIND_SIMD, OMP_CLAUSE_LINEAR. (lower_lastprivate_clauses): Handle OMP_CLAUSE_LINEAR, GF_OMP_FOR_KIND_SIMD, OMP_SIMD. (expand_omp_build_assign): New. (expand_omp_for_init_counts): New. (expand_omp_for_init_vars): New. (extract_omp_for_update_vars): New. (expand_omp_for_generic): Use expand_omp_for_{init,update}_vars and rewrite accordingly. (expand_omp_simd): New. (expand_omp_for): Use expand_omp_simd. (lower_omp_for_lastprivate): Unshare vinit when appropriate. (lower_omp_for): Do not lower the body. * tree-data-ref (get_references_in_stmt): Allow IFN_GOMP_SIMD_LANE in their own loops. * tree-flow.h (find_omp_clause): Remove prototype. * tree-if-conv.c (main_tree_if_conversion): Run if doing if conversion, forcing vectorization of the loop, or if flag_tree_vectorize. (gate_tree_if_conversion): Similarly. * tree-inline.c (remap_gimple_stmt): Pass for kind argument to gimple_build_omp_for. (copy_cfg_body): set has_force_vect_loops and has_simduid_loops. * tree-parloops (create_parallel_loop): Pass kind argument to gimple_build_omp_for. * tree-pretty-print.c (dump_omp_clause): Add cases for OMP_CLAUSE_UNIFORM, OMP_CLAUSE_LINEAR, OMP_CLAUSE_SAFELEN, OMP_CLAUSE__SIMDUID_. (dump_generic_node): Handle OMP_SIMD. * tree-ssa-ccp.c (likely_value): Handle IFN_GOMP_SIMD*. * tree-ssa-loop-ivcanon.c (tree_unroll_loops_completely_1): Do not unroll OMP_SIMD loops here. * tree-ssa-loop.c (gate_tree_vectorize): Run if has_force_vect_loops. * tree-vect-data-refs.c (vect_analyze_data_ref_dependence): Handle loop->safelen (vect_analyze_data_refs): Handle simd loops. * tree-vect-loop.c (vectorizable_live_operation): Handle IFN_GOMP_SIMD*. * tree-vect-stmts.c (vectorizable_call): Handle IFN_GOMP_SIMD_LANE. (vectorizable_store): Handle STMT_VINFO_SIMD_LANE_ACCESS_P. (vectorizable_load): Same. * tree-vectorizer.c: Include hash-table.h and tree-ssa-propagate.h. (struct simduid_to_vf): New. (simduid_to_vf::hash): New. (simduid_to-vf::equal): New. (struct simd_array_to_simduid): New. (simd_array_to_simduid::hash): New. (simd_array_to_simduid::equal): New. (adjust_simduid_builtins): New. (struct note_simd_array_uses_struct): New. (note_simd_array_uses_cb): New. (note_simd_array_uses): New. (vectorize_loops): Handle simd hints and adjust simd builtins accordingly. * tree-vectorizer.h (struct _stmt_vec_info): Add simd_lane_access_p field. (STMT_VINFO_SIMD_LANE_ACCESS_P): New macro. * tree.c (omp_clause_num_ops): Add entries for OMP_CLAUSE_LINEAR, OMP_CLAUSE_SAFELEN, OMP_CLAUSE__SIMDUID_, OMP_CLAUSE_UNIFORM. (omp_clause_code_name): Same. (walk_tree_1): Handle OMP_CLAUSE_UNIFORM, OMP_CLAUSE_SAFELEN, OMP_CLAUSE__SIMDUID_, OMP_CLAUSE_LINEAR. * tree.def (OMP_SIMD): New entry. * tree.h (enum omp_clause_code): Add entries for OMP_CLAUSE_LINEAR, OMP_CLAUSE_UNIFORM, OMP_CLAUSE_SAFELEN, OMP_CLAUSE__SIMDUID_. (OMP_CLAUSE_DECL): Adjust range for new clauses. (OMP_CLAUSE_LINEAR_NO_COPYIN): New. (OMP_CLAUSE_LINEAR_NO_COPYOUT): New. (OMP_CLAUSE_LINEAR_STEP): New. (OMP_CLAUSE_SAFELEN_EXPR): New. (OMP_CLAUSE__SIMDUID__DECL): New. (find_omp_clause): New prototype. cp/ * cp-tree.h (CP_OMP_CLAUSE_INFO): Adjust range for new clauses. Co-Authored-By: Aldy Hernandez <aldyh@redhat.com> From-SVN: r202029
2013-08-23re PR other/57324 (Undefined behavior issues found with clang's ↵Marc Glisse1-6/+6
-fsanitize=undefined) 2013-08-24 Marc Glisse <marc.glisse@inria.fr> PR other/57324 * hwint.h (HOST_WIDE_INT_UC, HOST_WIDE_INT_1U, HOST_WIDE_INT_M1, HOST_WIDE_INT_M1U): New macros. * fold-const.c (sign_bit_p, build_range_check, fold_unary_loc, fold_binary_loc, fold_ternary_loc): Use the new macros. Use an unsigned -1 for lshift. * cse.c (cse_insn): Likewise. * double-int.c (rshift_double, lshift_double): Likewise. * builtins.c (fold_builtin_bitop): Likewise. * combine.c (force_to_mode): Likewise. * tree.c (integer_pow2p, tree_log2, tree_floor_log2): Likewise. * simplify-rtx.c (simplify_const_unary_operation, simplify_const_binary_operation): Likewise. * tree-stdarg.c (va_list_counter_bump, va_list_ptr_read, check_va_list_escapes): Likewise. * rtlanal.c (nonzero_bits1): Likewise. * expmed.c (expand_smod_pow2): Likewise. * tree-ssa-structalias.c (UNKNOWN_OFFSET): Use HOST_WIDE_INT_MIN. From-SVN: r201953
2013-08-19Makeifle-in (ipa-devirt.o): New.Jan Hubicka1-5/+10
* Makeifle-in (ipa-devirt.o): New. (GTFILES): Add ipa-utils.h and ipa-devirt.c * cgraphunit.c (decide_is_symbol_needed): Do not care about virtuals. (analyze_functions): Look into possible targets of polymorphic call. * dumpfile.c (dump_files): Add type-inheritance dump. * dumpfile.h (TDI_inheritance): New. * ipa-devirt.c: New file. * ipa-utils.h (odr_type_d): Forward declare. (odr_type): New type. (build_type_inheritance_graph): Declare. (possible_polymorphic_call_targets): Declare and introduce inline variant when only edge is pased. (dump_possible_polymorphic_call_targets): Likewise. * timevar.def (TV_IPA_INHERITANCE, TV_IPA_VIRTUAL_CALL): New. * tree.c (type_in_anonymous_namespace_p): Break out from ... (types_same_for_odr): ... here. * tree.h (type_in_anonymous_namespace_p): Declare. * g++.dg/ipa/type-inheritance-1.C: New testcase. From-SVN: r201836
2013-08-18cgraph.c (cgraph_create_indirect_edge): Discover polymorphic calls and ↵Jan Hubicka1-0/+21
record basic info into indirect_info. * cgraph.c (cgraph_create_indirect_edge): Discover polymorphic calls and record basic info into indirect_info. * gimple-fold.c (gimple_fold_call): When doing BINFO based devirtualization, ignore objc function calls. * ipa-cp.c (initialize_node_lattices): Be ready for polymorphic call with no parm index info. * ipa-prop.c (ipa_analyze_call_uses): Likewise. * tree.c (virtual_method_call_p): New function. * tree.h (virtual_method_call_p): Declare. From-SVN: r201824
2013-08-17re PR middle-end/58179 (obj_type_ref ICE building libobjc)Jan Hubicka1-1/+5
PR middle-end/58179 * tree.c (obj_type_ref_class): Do not ICE on non-method calls. From-SVN: r201817
2013-08-16gimple-fold.c (gimple_extract_devirt_binfo_from_cst): Add new arugment ↵Jan Hubicka1-0/+15
expected_type. * gimple-fold.c (gimple_extract_devirt_binfo_from_cst): Add new arugment expected_type. (gimple_fold_call): Use it. * gimple.h (gimple_extract_devirt_binfo_from_cst): Update prototype. * ipa-cp.c (ipa_get_indirect_edge_target_1): Update. * ipa-prop.c (ipa_analyze_virtual_call_uses): Use obj_type_ref_class. (try_make_edge_direct_virtual_call): Likewise. * tree.c (obj_type_ref_class): New. * tree.h (obj_type_ref_class): Use it. From-SVN: r201789
2013-08-05Automated conversion of passes to C++ classesDavid Malcolm1-18/+35
gcc/ Patch autogenerated by refactor_passes.py from https://github.com/davidmalcolm/gcc-refactoring-scripts revision 03fe39476a4c4ea450b49e087cfa817b5f92021e * asan.c (pass_asan): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_asan): ...new pass_data instance and... (make_pass_asan): ...new function. (pass_asan_O0): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_asan_O0): ...new pass_data instance and... (make_pass_asan_O0): ...new function. * auto-inc-dec.c (pass_inc_dec): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_inc_dec): ...new pass_data instance and... (make_pass_inc_dec): ...new function. * bb-reorder.c (pass_reorder_blocks): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_reorder_blocks): ...new pass_data instance and... (make_pass_reorder_blocks): ...new function. (pass_duplicate_computed_gotos): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_duplicate_computed_gotos): ...new pass_data instance and... (make_pass_duplicate_computed_gotos): ...new function. (pass_partition_blocks): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_partition_blocks): ...new pass_data instance and... (make_pass_partition_blocks): ...new function. * bt-load.c (pass_branch_target_load_optimize1): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_branch_target_load_optimize1): ...new pass_data instance and... (make_pass_branch_target_load_optimize1): ...new function. (pass_branch_target_load_optimize2): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_branch_target_load_optimize2): ...new pass_data instance and... (make_pass_branch_target_load_optimize2): ...new function. * cfgcleanup.c (pass_jump): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_jump): ...new pass_data instance and... (make_pass_jump): ...new function. (pass_jump2): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_jump2): ...new pass_data instance and... (make_pass_jump2): ...new function. * cfgexpand.c (pass_expand): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_expand): ...new pass_data instance and... (make_pass_expand): ...new function. * cfgrtl.c (pass_free_cfg): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_free_cfg): ...new pass_data instance and... (make_pass_free_cfg): ...new function. (pass_into_cfg_layout_mode): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_into_cfg_layout_mode): ...new pass_data instance and... (make_pass_into_cfg_layout_mode): ...new function. (pass_outof_cfg_layout_mode): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_outof_cfg_layout_mode): ...new pass_data instance and... (make_pass_outof_cfg_layout_mode): ...new function. * cgraphbuild.c (pass_build_cgraph_edges): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_build_cgraph_edges): ...new pass_data instance and... (make_pass_build_cgraph_edges): ...new function. (pass_rebuild_cgraph_edges): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_rebuild_cgraph_edges): ...new pass_data instance and... (make_pass_rebuild_cgraph_edges): ...new function. (pass_remove_cgraph_callee_edges): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_remove_cgraph_callee_edges): ...new pass_data instance and... (make_pass_remove_cgraph_callee_edges): ...new function. * combine-stack-adj.c (pass_stack_adjustments): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_stack_adjustments): ...new pass_data instance and... (make_pass_stack_adjustments): ...new function. * combine.c (pass_combine): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_combine): ...new pass_data instance and... (make_pass_combine): ...new function. * compare-elim.c (pass_compare_elim_after_reload): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_compare_elim_after_reload): ...new pass_data instance and... (make_pass_compare_elim_after_reload): ...new function. * cprop.c (pass_rtl_cprop): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_rtl_cprop): ...new pass_data instance and... (make_pass_rtl_cprop): ...new function. * cse.c (pass_cse): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_cse): ...new pass_data instance and... (make_pass_cse): ...new function. (pass_cse2): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_cse2): ...new pass_data instance and... (make_pass_cse2): ...new function. (pass_cse_after_global_opts): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_cse_after_global_opts): ...new pass_data instance and... (make_pass_cse_after_global_opts): ...new function. * dce.c (pass_ud_rtl_dce): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_ud_rtl_dce): ...new pass_data instance and... (make_pass_ud_rtl_dce): ...new function. (pass_fast_rtl_dce): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_fast_rtl_dce): ...new pass_data instance and... (make_pass_fast_rtl_dce): ...new function. * df-core.c (pass_df_initialize_opt): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_df_initialize_opt): ...new pass_data instance and... (make_pass_df_initialize_opt): ...new function. (pass_df_initialize_no_opt): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_df_initialize_no_opt): ...new pass_data instance and... (make_pass_df_initialize_no_opt): ...new function. (pass_df_finish): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_df_finish): ...new pass_data instance and... (make_pass_df_finish): ...new function. * dse.c (pass_rtl_dse1): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_rtl_dse1): ...new pass_data instance and... (make_pass_rtl_dse1): ...new function. (pass_rtl_dse2): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_rtl_dse2): ...new pass_data instance and... (make_pass_rtl_dse2): ...new function. * dwarf2cfi.c (pass_dwarf2_frame): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_dwarf2_frame): ...new pass_data instance and... (make_pass_dwarf2_frame): ...new function. * except.c (pass_set_nothrow_function_flags): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_set_nothrow_function_flags): ...new pass_data instance and... (make_pass_set_nothrow_function_flags): ...new function. (pass_convert_to_eh_region_ranges): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_convert_to_eh_region_ranges): ...new pass_data instance and... (make_pass_convert_to_eh_region_ranges): ...new function. * final.c (pass_compute_alignments): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_compute_alignments): ...new pass_data instance and... (make_pass_compute_alignments): ...new function. (pass_final): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_final): ...new pass_data instance and... (make_pass_final): ...new function. (pass_shorten_branches): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_shorten_branches): ...new pass_data instance and... (make_pass_shorten_branches): ...new function. (pass_clean_state): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_clean_state): ...new pass_data instance and... (make_pass_clean_state): ...new function. * function.c (pass_instantiate_virtual_regs): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_instantiate_virtual_regs): ...new pass_data instance and... (make_pass_instantiate_virtual_regs): ...new function. (pass_leaf_regs): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_leaf_regs): ...new pass_data instance and... (make_pass_leaf_regs): ...new function. (pass_thread_prologue_and_epilogue): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_thread_prologue_and_epilogue): ...new pass_data instance and... (make_pass_thread_prologue_and_epilogue): ...new function. (pass_match_asm_constraints): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_match_asm_constraints): ...new pass_data instance and... (make_pass_match_asm_constraints): ...new function. * fwprop.c (pass_rtl_fwprop): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_rtl_fwprop): ...new pass_data instance and... (make_pass_rtl_fwprop): ...new function. (pass_rtl_fwprop_addr): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_rtl_fwprop_addr): ...new pass_data instance and... (make_pass_rtl_fwprop_addr): ...new function. * gcse.c (pass_rtl_pre): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_rtl_pre): ...new pass_data instance and... (make_pass_rtl_pre): ...new function. (pass_rtl_hoist): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_rtl_hoist): ...new pass_data instance and... (make_pass_rtl_hoist): ...new function. * gimple-low.c (pass_lower_cf): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_lower_cf): ...new pass_data instance and... (make_pass_lower_cf): ...new function. * gimple-ssa-strength-reduction.c (pass_strength_reduction): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_strength_reduction): ...new pass_data instance and... (make_pass_strength_reduction): ...new function. * ifcvt.c (pass_rtl_ifcvt): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_rtl_ifcvt): ...new pass_data instance and... (make_pass_rtl_ifcvt): ...new function. (pass_if_after_combine): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_if_after_combine): ...new pass_data instance and... (make_pass_if_after_combine): ...new function. (pass_if_after_reload): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_if_after_reload): ...new pass_data instance and... (make_pass_if_after_reload): ...new function. * init-regs.c (pass_initialize_regs): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_initialize_regs): ...new pass_data instance and... (make_pass_initialize_regs): ...new function. * ipa-cp.c (pass_ipa_cp): Convert from a global struct to a subclass of ipa_opt_pass_d along with... (pass_data_ipa_cp): ...new pass_data instance and... (make_pass_ipa_cp): ...new function. * ipa-inline-analysis.c (pass_inline_parameters): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_inline_parameters): ...new pass_data instance and... (make_pass_inline_parameters): ...new function. * ipa-inline.c (pass_early_inline): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_early_inline): ...new pass_data instance and... (make_pass_early_inline): ...new function. (pass_ipa_inline): Convert from a global struct to a subclass of ipa_opt_pass_d along with... (pass_data_ipa_inline): ...new pass_data instance and... (make_pass_ipa_inline): ...new function. * ipa-pure-const.c (pass_local_pure_const): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_local_pure_const): ...new pass_data instance and... (make_pass_local_pure_const): ...new function. (pass_ipa_pure_const): Convert from a global struct to a subclass of ipa_opt_pass_d along with... (pass_data_ipa_pure_const): ...new pass_data instance and... (make_pass_ipa_pure_const): ...new function. * ipa-reference.c (pass_ipa_reference): Convert from a global struct to a subclass of ipa_opt_pass_d along with... (pass_data_ipa_reference): ...new pass_data instance and... (make_pass_ipa_reference): ...new function. * ipa-split.c (pass_split_functions): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_split_functions): ...new pass_data instance and... (make_pass_split_functions): ...new function. (pass_feedback_split_functions): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_feedback_split_functions): ...new pass_data instance and... (make_pass_feedback_split_functions): ...new function. * ipa.c (pass_ipa_function_and_variable_visibility): Convert from a global struct to a subclass of simple_ipa_opt_pass along with... (pass_data_ipa_function_and_variable_visibility): ...new pass_data instance and... (make_pass_ipa_function_and_variable_visibility): ...new function. (pass_ipa_free_inline_summary): Convert from a global struct to a subclass of simple_ipa_opt_pass along with... (pass_data_ipa_free_inline_summary): ...new pass_data instance and... (make_pass_ipa_free_inline_summary): ...new function. (pass_ipa_whole_program_visibility): Convert from a global struct to a subclass of ipa_opt_pass_d along with... (pass_data_ipa_whole_program_visibility): ...new pass_data instance and... (make_pass_ipa_whole_program_visibility): ...new function. (pass_ipa_profile): Convert from a global struct to a subclass of ipa_opt_pass_d along with... (pass_data_ipa_profile): ...new pass_data instance and... (make_pass_ipa_profile): ...new function. (pass_ipa_cdtor_merge): Convert from a global struct to a subclass of ipa_opt_pass_d along with... (pass_data_ipa_cdtor_merge): ...new pass_data instance and... (make_pass_ipa_cdtor_merge): ...new function. * ira.c (pass_ira): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_ira): ...new pass_data instance and... (make_pass_ira): ...new function. (pass_reload): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_reload): ...new pass_data instance and... (make_pass_reload): ...new function. * jump.c (pass_cleanup_barriers): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_cleanup_barriers): ...new pass_data instance and... (make_pass_cleanup_barriers): ...new function. * loop-init.c (pass_loop2): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_loop2): ...new pass_data instance and... (make_pass_loop2): ...new function. (pass_rtl_loop_init): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_rtl_loop_init): ...new pass_data instance and... (make_pass_rtl_loop_init): ...new function. (pass_rtl_loop_done): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_rtl_loop_done): ...new pass_data instance and... (make_pass_rtl_loop_done): ...new function. (pass_rtl_move_loop_invariants): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_rtl_move_loop_invariants): ...new pass_data instance and... (make_pass_rtl_move_loop_invariants): ...new function. (pass_rtl_unswitch): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_rtl_unswitch): ...new pass_data instance and... (make_pass_rtl_unswitch): ...new function. (pass_rtl_unroll_and_peel_loops): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_rtl_unroll_and_peel_loops): ...new pass_data instance and... (make_pass_rtl_unroll_and_peel_loops): ...new function. (pass_rtl_doloop): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_rtl_doloop): ...new pass_data instance and... (make_pass_rtl_doloop): ...new function. * lower-subreg.c (pass_lower_subreg): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_lower_subreg): ...new pass_data instance and... (make_pass_lower_subreg): ...new function. (pass_lower_subreg2): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_lower_subreg2): ...new pass_data instance and... (make_pass_lower_subreg2): ...new function. * lto-streamer-out.c (pass_ipa_lto_gimple_out): Convert from a global struct to a subclass of ipa_opt_pass_d along with... (pass_data_ipa_lto_gimple_out): ...new pass_data instance and... (make_pass_ipa_lto_gimple_out): ...new function. (pass_ipa_lto_finish_out): Convert from a global struct to a subclass of ipa_opt_pass_d along with... (pass_data_ipa_lto_finish_out): ...new pass_data instance and... (make_pass_ipa_lto_finish_out): ...new function. * mode-switching.c (pass_mode_switching): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_mode_switching): ...new pass_data instance and... (make_pass_mode_switching): ...new function. * modulo-sched.c (pass_sms): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_sms): ...new pass_data instance and... (make_pass_sms): ...new function. * omp-low.c (pass_expand_omp): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_expand_omp): ...new pass_data instance and... (make_pass_expand_omp): ...new function. (pass_lower_omp): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_lower_omp): ...new pass_data instance and... (make_pass_lower_omp): ...new function. (pass_diagnose_omp_blocks): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_diagnose_omp_blocks): ...new pass_data instance and... (make_pass_diagnose_omp_blocks): ...new function. * passes.c (pass_early_local_passes): Convert from a global struct to a subclass of simple_ipa_opt_pass along with... (pass_data_early_local_passes): ...new pass_data instance and... (make_pass_early_local_passes): ...new function. (pass_all_early_optimizations): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_all_early_optimizations): ...new pass_data instance and... (make_pass_all_early_optimizations): ...new function. (pass_all_optimizations): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_all_optimizations): ...new pass_data instance and... (make_pass_all_optimizations): ...new function. (pass_all_optimizations_g): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_all_optimizations_g): ...new pass_data instance and... (make_pass_all_optimizations_g): ...new function. (pass_rest_of_compilation): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_rest_of_compilation): ...new pass_data instance and... (make_pass_rest_of_compilation): ...new function. (pass_postreload): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_postreload): ...new pass_data instance and... (make_pass_postreload): ...new function. * postreload-gcse.c (pass_gcse2): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_gcse2): ...new pass_data instance and... (make_pass_gcse2): ...new function. * postreload.c (pass_postreload_cse): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_postreload_cse): ...new pass_data instance and... (make_pass_postreload_cse): ...new function. * predict.c (pass_profile): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_profile): ...new pass_data instance and... (make_pass_profile): ...new function. (pass_strip_predict_hints): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_strip_predict_hints): ...new pass_data instance and... (make_pass_strip_predict_hints): ...new function. * recog.c (pass_peephole2): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_peephole2): ...new pass_data instance and... (make_pass_peephole2): ...new function. (pass_split_all_insns): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_split_all_insns): ...new pass_data instance and... (make_pass_split_all_insns): ...new function. (pass_split_after_reload): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_split_after_reload): ...new pass_data instance and... (make_pass_split_after_reload): ...new function. (pass_split_before_regstack): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_split_before_regstack): ...new pass_data instance and... (make_pass_split_before_regstack): ...new function. (pass_split_before_sched2): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_split_before_sched2): ...new pass_data instance and... (make_pass_split_before_sched2): ...new function. (pass_split_for_shorten_branches): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_split_for_shorten_branches): ...new pass_data instance and... (make_pass_split_for_shorten_branches): ...new function. * ree.c (pass_ree): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_ree): ...new pass_data instance and... (make_pass_ree): ...new function. * reg-stack.c (pass_stack_regs): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_stack_regs): ...new pass_data instance and... (make_pass_stack_regs): ...new function. (pass_stack_regs_run): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_stack_regs_run): ...new pass_data instance and... (make_pass_stack_regs_run): ...new function. * regcprop.c (pass_cprop_hardreg): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_cprop_hardreg): ...new pass_data instance and... (make_pass_cprop_hardreg): ...new function. * reginfo.c (pass_reginfo_init): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_reginfo_init): ...new pass_data instance and... (make_pass_reginfo_init): ...new function. * regmove.c (pass_regmove): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_regmove): ...new pass_data instance and... (make_pass_regmove): ...new function. * regrename.c (pass_regrename): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_regrename): ...new pass_data instance and... (make_pass_regrename): ...new function. * reorg.c (pass_delay_slots): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_delay_slots): ...new pass_data instance and... (make_pass_delay_slots): ...new function. (pass_machine_reorg): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_machine_reorg): ...new pass_data instance and... (make_pass_machine_reorg): ...new function. * sched-rgn.c (pass_sched): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_sched): ...new pass_data instance and... (make_pass_sched): ...new function. (pass_sched2): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_sched2): ...new pass_data instance and... (make_pass_sched2): ...new function. * stack-ptr-mod.c (pass_stack_ptr_mod): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_stack_ptr_mod): ...new pass_data instance and... (make_pass_stack_ptr_mod): ...new function. * store-motion.c (pass_rtl_store_motion): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_rtl_store_motion): ...new pass_data instance and... (make_pass_rtl_store_motion): ...new function. * tracer.c (pass_tracer): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_tracer): ...new pass_data instance and... (make_pass_tracer): ...new function. * trans-mem.c (pass_diagnose_tm_blocks): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_diagnose_tm_blocks): ...new pass_data instance and... (make_pass_diagnose_tm_blocks): ...new function. (pass_lower_tm): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_lower_tm): ...new pass_data instance and... (make_pass_lower_tm): ...new function. (pass_tm_init): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_tm_init): ...new pass_data instance and... (make_pass_tm_init): ...new function. (pass_tm_mark): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_tm_mark): ...new pass_data instance and... (make_pass_tm_mark): ...new function. (pass_tm_edges): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_tm_edges): ...new pass_data instance and... (make_pass_tm_edges): ...new function. (pass_tm_memopt): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_tm_memopt): ...new pass_data instance and... (make_pass_tm_memopt): ...new function. (pass_ipa_tm): Convert from a global struct to a subclass of simple_ipa_opt_pass along with... (pass_data_ipa_tm): ...new pass_data instance and... (make_pass_ipa_tm): ...new function. * tree-call-cdce.c (pass_call_cdce): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_call_cdce): ...new pass_data instance and... (make_pass_call_cdce): ...new function. * tree-cfg.c (pass_build_cfg): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_build_cfg): ...new pass_data instance and... (make_pass_build_cfg): ...new function. (pass_split_crit_edges): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_split_crit_edges): ...new pass_data instance and... (make_pass_split_crit_edges): ...new function. (pass_warn_function_return): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_warn_function_return): ...new pass_data instance and... (make_pass_warn_function_return): ...new function. (pass_warn_function_noreturn): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_warn_function_noreturn): ...new pass_data instance and... (make_pass_warn_function_noreturn): ...new function. (pass_warn_unused_result): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_warn_unused_result): ...new pass_data instance and... (make_pass_warn_unused_result): ...new function. * tree-cfgcleanup.c (pass_merge_phi): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_merge_phi): ...new pass_data instance and... (make_pass_merge_phi): ...new function. * tree-complex.c (pass_lower_complex): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_lower_complex): ...new pass_data instance and... (make_pass_lower_complex): ...new function. (pass_lower_complex_O0): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_lower_complex_O0): ...new pass_data instance and... (make_pass_lower_complex_O0): ...new function. * tree-eh.c (pass_lower_eh): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_lower_eh): ...new pass_data instance and... (make_pass_lower_eh): ...new function. (pass_refactor_eh): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_refactor_eh): ...new pass_data instance and... (make_pass_refactor_eh): ...new function. (pass_lower_resx): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_lower_resx): ...new pass_data instance and... (make_pass_lower_resx): ...new function. (pass_lower_eh_dispatch): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_lower_eh_dispatch): ...new pass_data instance and... (make_pass_lower_eh_dispatch): ...new function. (pass_cleanup_eh): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_cleanup_eh): ...new pass_data instance and... (make_pass_cleanup_eh): ...new function. * tree-emutls.c (pass_ipa_lower_emutls): Convert from a global struct to a subclass of simple_ipa_opt_pass along with... (pass_data_ipa_lower_emutls): ...new pass_data instance and... (make_pass_ipa_lower_emutls): ...new function. * tree-if-conv.c (pass_if_conversion): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_if_conversion): ...new pass_data instance and... (make_pass_if_conversion): ...new function. * tree-into-ssa.c (pass_build_ssa): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_build_ssa): ...new pass_data instance and... (make_pass_build_ssa): ...new function. * tree-loop-distribution.c (pass_loop_distribution): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_loop_distribution): ...new pass_data instance and... (make_pass_loop_distribution): ...new function. * tree-mudflap.c (pass_mudflap_1): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_mudflap_1): ...new pass_data instance and... (make_pass_mudflap_1): ...new function. (pass_mudflap_2): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_mudflap_2): ...new pass_data instance and... (make_pass_mudflap_2): ...new function. * tree-nomudflap.c (pass_mudflap_1): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_mudflap_1): ...new pass_data instance and... (make_pass_mudflap_1): ...new function. (pass_mudflap_2): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_mudflap_2): ...new pass_data instance and... (make_pass_mudflap_2): ...new function. * tree-nrv.c (pass_nrv): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_nrv): ...new pass_data instance and... (make_pass_nrv): ...new function. (pass_return_slot): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_return_slot): ...new pass_data instance and... (make_pass_return_slot): ...new function. * tree-object-size.c (pass_object_sizes): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_object_sizes): ...new pass_data instance and... (make_pass_object_sizes): ...new function. * tree-optimize.c (pass_cleanup_cfg_post_optimizing): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_cleanup_cfg_post_optimizing): ...new pass_data instance and... (make_pass_cleanup_cfg_post_optimizing): ...new function. (pass_fixup_cfg): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_fixup_cfg): ...new pass_data instance and... (make_pass_fixup_cfg): ...new function. * tree-pass.h (pass_mudflap_1): Replace declaration with that of... (make_pass_mudflap_1): ...new function. (pass_mudflap_2): Replace declaration with that of... (make_pass_mudflap_2): ...new function. (pass_asan): Replace declaration with that of... (make_pass_asan): ...new function. (pass_asan_O0): Replace declaration with that of... (make_pass_asan_O0): ...new function. (pass_tsan): Replace declaration with that of... (make_pass_tsan): ...new function. (pass_tsan_O0): Replace declaration with that of... (make_pass_tsan_O0): ...new function. (pass_lower_cf): Replace declaration with that of... (make_pass_lower_cf): ...new function. (pass_refactor_eh): Replace declaration with that of... (make_pass_refactor_eh): ...new function. (pass_lower_eh): Replace declaration with that of... (make_pass_lower_eh): ...new function. (pass_lower_eh_dispatch): Replace declaration with that of... (make_pass_lower_eh_dispatch): ...new function. (pass_lower_resx): Replace declaration with that of... (make_pass_lower_resx): ...new function. (pass_build_cfg): Replace declaration with that of... (make_pass_build_cfg): ...new function. (pass_early_tree_profile): Replace declaration with that of... (make_pass_early_tree_profile): ...new function. (pass_cleanup_eh): Replace declaration with that of... (make_pass_cleanup_eh): ...new function. (pass_sra): Replace declaration with that of... (make_pass_sra): ...new function. (pass_sra_early): Replace declaration with that of... (make_pass_sra_early): ...new function. (pass_early_ipa_sra): Replace declaration with that of... (make_pass_early_ipa_sra): ...new function. (pass_tail_recursion): Replace declaration with that of... (make_pass_tail_recursion): ...new function. (pass_tail_calls): Replace declaration with that of... (make_pass_tail_calls): ...new function. (pass_tree_loop): Replace declaration with that of... (make_pass_tree_loop): ...new function. (pass_tree_loop_init): Replace declaration with that of... (make_pass_tree_loop_init): ...new function. (pass_lim): Replace declaration with that of... (make_pass_lim): ...new function. (pass_tree_unswitch): Replace declaration with that of... (make_pass_tree_unswitch): ...new function. (pass_predcom): Replace declaration with that of... (make_pass_predcom): ...new function. (pass_iv_canon): Replace declaration with that of... (make_pass_iv_canon): ...new function. (pass_scev_cprop): Replace declaration with that of... (make_pass_scev_cprop): ...new function. (pass_empty_loop): Replace declaration with that of... (make_pass_empty_loop): ...new function. (pass_record_bounds): Replace declaration with that of... (make_pass_record_bounds): ...new function. (pass_graphite): Replace declaration with that of... (make_pass_graphite): ...new function. (pass_graphite_transforms): Replace declaration with that of... (make_pass_graphite_transforms): ...new function. (pass_if_conversion): Replace declaration with that of... (make_pass_if_conversion): ...new function. (pass_loop_distribution): Replace declaration with that of... (make_pass_loop_distribution): ...new function. (pass_vectorize): Replace declaration with that of... (make_pass_vectorize): ...new function. (pass_slp_vectorize): Replace declaration with that of... (make_pass_slp_vectorize): ...new function. (pass_complete_unroll): Replace declaration with that of... (make_pass_complete_unroll): ...new function. (pass_complete_unrolli): Replace declaration with that of... (make_pass_complete_unrolli): ...new function. (pass_parallelize_loops): Replace declaration with that of... (make_pass_parallelize_loops): ...new function. (pass_loop_prefetch): Replace declaration with that of... (make_pass_loop_prefetch): ...new function. (pass_iv_optimize): Replace declaration with that of... (make_pass_iv_optimize): ...new function. (pass_tree_loop_done): Replace declaration with that of... (make_pass_tree_loop_done): ...new function. (pass_ch): Replace declaration with that of... (make_pass_ch): ...new function. (pass_ccp): Replace declaration with that of... (make_pass_ccp): ...new function. (pass_phi_only_cprop): Replace declaration with that of... (make_pass_phi_only_cprop): ...new function. (pass_build_ssa): Replace declaration with that of... (make_pass_build_ssa): ...new function. (pass_build_alias): Replace declaration with that of... (make_pass_build_alias): ...new function. (pass_build_ealias): Replace declaration with that of... (make_pass_build_ealias): ...new function. (pass_dominator): Replace declaration with that of... (make_pass_dominator): ...new function. (pass_dce): Replace declaration with that of... (make_pass_dce): ...new function. (pass_dce_loop): Replace declaration with that of... (make_pass_dce_loop): ...new function. (pass_cd_dce): Replace declaration with that of... (make_pass_cd_dce): ...new function. (pass_call_cdce): Replace declaration with that of... (make_pass_call_cdce): ...new function. (pass_merge_phi): Replace declaration with that of... (make_pass_merge_phi): ...new function. (pass_split_crit_edges): Replace declaration with that of... (make_pass_split_crit_edges): ...new function. (pass_pre): Replace declaration with that of... (make_pass_pre): ...new function. (pass_profile): Replace declaration with that of... (make_pass_profile): ...new function. (pass_strip_predict_hints): Replace declaration with that of... (make_pass_strip_predict_hints): ...new function. (pass_lower_complex_O0): Replace declaration with that of... (make_pass_lower_complex_O0): ...new function. (pass_lower_complex): Replace declaration with that of... (make_pass_lower_complex): ...new function. (pass_lower_vector): Replace declaration with that of... (make_pass_lower_vector): ...new function. (pass_lower_vector_ssa): Replace declaration with that of... (make_pass_lower_vector_ssa): ...new function. (pass_lower_omp): Replace declaration with that of... (make_pass_lower_omp): ...new function. (pass_diagnose_omp_blocks): Replace declaration with that of... (make_pass_diagnose_omp_blocks): ...new function. (pass_expand_omp): Replace declaration with that of... (make_pass_expand_omp): ...new function. (pass_expand_omp_ssa): Replace declaration with that of... (make_pass_expand_omp_ssa): ...new function. (pass_object_sizes): Replace declaration with that of... (make_pass_object_sizes): ...new function. (pass_strlen): Replace declaration with that of... (make_pass_strlen): ...new function. (pass_fold_builtins): Replace declaration with that of... (make_pass_fold_builtins): ...new function. (pass_stdarg): Replace declaration with that of... (make_pass_stdarg): ...new function. (pass_early_warn_uninitialized): Replace declaration with that of... (make_pass_early_warn_uninitialized): ...new function. (pass_late_warn_uninitialized): Replace declaration with that of... (make_pass_late_warn_uninitialized): ...new function. (pass_cse_reciprocals): Replace declaration with that of... (make_pass_cse_reciprocals): ...new function. (pass_cse_sincos): Replace declaration with that of... (make_pass_cse_sincos): ...new function. (pass_optimize_bswap): Replace declaration with that of... (make_pass_optimize_bswap): ...new function. (pass_optimize_widening_mul): Replace declaration with that of... (make_pass_optimize_widening_mul): ...new function. (pass_warn_function_return): Replace declaration with that of... (make_pass_warn_function_return): ...new function. (pass_warn_function_noreturn): Replace declaration with that of... (make_pass_warn_function_noreturn): ...new function. (pass_cselim): Replace declaration with that of... (make_pass_cselim): ...new function. (pass_phiopt): Replace declaration with that of... (make_pass_phiopt): ...new function. (pass_forwprop): Replace declaration with that of... (make_pass_forwprop): ...new function. (pass_phiprop): Replace declaration with that of... (make_pass_phiprop): ...new function. (pass_tree_ifcombine): Replace declaration with that of... (make_pass_tree_ifcombine): ...new function. (pass_dse): Replace declaration with that of... (make_pass_dse): ...new function. (pass_nrv): Replace declaration with that of... (make_pass_nrv): ...new function. (pass_rename_ssa_copies): Replace declaration with that of... (make_pass_rename_ssa_copies): ...new function. (pass_sink_code): Replace declaration with that of... (make_pass_sink_code): ...new function. (pass_fre): Replace declaration with that of... (make_pass_fre): ...new function. (pass_check_data_deps): Replace declaration with that of... (make_pass_check_data_deps): ...new function. (pass_copy_prop): Replace declaration with that of... (make_pass_copy_prop): ...new function. (pass_vrp): Replace declaration with that of... (make_pass_vrp): ...new function. (pass_uncprop): Replace declaration with that of... (make_pass_uncprop): ...new function. (pass_return_slot): Replace declaration with that of... (make_pass_return_slot): ...new function. (pass_reassoc): Replace declaration with that of... (make_pass_reassoc): ...new function. (pass_rebuild_cgraph_edges): Replace declaration with that of... (make_pass_rebuild_cgraph_edges): ...new function. (pass_remove_cgraph_callee_edges): Replace declaration with that of... (make_pass_remove_cgraph_callee_edges): ...new function. (pass_build_cgraph_edges): Replace declaration with that of... (make_pass_build_cgraph_edges): ...new function. (pass_local_pure_const): Replace declaration with that of... (make_pass_local_pure_const): ...new function. (pass_tracer): Replace declaration with that of... (make_pass_tracer): ...new function. (pass_warn_unused_result): Replace declaration with that of... (make_pass_warn_unused_result): ...new function. (pass_diagnose_tm_blocks): Replace declaration with that of... (make_pass_diagnose_tm_blocks): ...new function. (pass_lower_tm): Replace declaration with that of... (make_pass_lower_tm): ...new function. (pass_tm_init): Replace declaration with that of... (make_pass_tm_init): ...new function. (pass_tm_mark): Replace declaration with that of... (make_pass_tm_mark): ...new function. (pass_tm_memopt): Replace declaration with that of... (make_pass_tm_memopt): ...new function. (pass_tm_edges): Replace declaration with that of... (make_pass_tm_edges): ...new function. (pass_split_functions): Replace declaration with that of... (make_pass_split_functions): ...new function. (pass_feedback_split_functions): Replace declaration with that of... (make_pass_feedback_split_functions): ...new function. (pass_strength_reduction): Replace declaration with that of... (make_pass_strength_reduction): ...new function. (pass_ipa_lower_emutls): Replace declaration with that of... (make_pass_ipa_lower_emutls): ...new function. (pass_ipa_function_and_variable_visibility): Replace declaration with that of... (make_pass_ipa_function_and_variable_visibility): ...new function. (pass_ipa_tree_profile): Replace declaration with that of... (make_pass_ipa_tree_profile): ...new function. (pass_early_local_passes): Replace declaration with that of... (make_pass_early_local_passes): ...new function. (pass_ipa_whole_program_visibility): Replace declaration with that of... (make_pass_ipa_whole_program_visibility): ...new function. (pass_ipa_lto_gimple_out): Replace declaration with that of... (make_pass_ipa_lto_gimple_out): ...new function. (pass_ipa_increase_alignment): Replace declaration with that of... (make_pass_ipa_increase_alignment): ...new function. (pass_ipa_inline): Replace declaration with that of... (make_pass_ipa_inline): ...new function. (pass_ipa_free_lang_data): Replace declaration with that of... (make_pass_ipa_free_lang_data): ...new function. (pass_ipa_free_inline_summary): Replace declaration with that of... (make_pass_ipa_free_inline_summary): ...new function. (pass_ipa_cp): Replace declaration with that of... (make_pass_ipa_cp): ...new function. (pass_ipa_reference): Replace declaration with that of... (make_pass_ipa_reference): ...new function. (pass_ipa_pure_const): Replace declaration with that of... (make_pass_ipa_pure_const): ...new function. (pass_ipa_pta): Replace declaration with that of... (make_pass_ipa_pta): ...new function. (pass_ipa_lto_finish_out): Replace declaration with that of... (make_pass_ipa_lto_finish_out): ...new function. (pass_ipa_tm): Replace declaration with that of... (make_pass_ipa_tm): ...new function. (pass_ipa_profile): Replace declaration with that of... (make_pass_ipa_profile): ...new function. (pass_ipa_cdtor_merge): Replace declaration with that of... (make_pass_ipa_cdtor_merge): ...new function. (pass_cleanup_cfg_post_optimizing): Replace declaration with that of... (make_pass_cleanup_cfg_post_optimizing): ...new function. (pass_init_datastructures): Replace declaration with that of... (make_pass_init_datastructures): ...new function. (pass_fixup_cfg): Replace declaration with that of... (make_pass_fixup_cfg): ...new function. (pass_expand): Replace declaration with that of... (make_pass_expand): ...new function. (pass_instantiate_virtual_regs): Replace declaration with that of... (make_pass_instantiate_virtual_regs): ...new function. (pass_rtl_fwprop): Replace declaration with that of... (make_pass_rtl_fwprop): ...new function. (pass_rtl_fwprop_addr): Replace declaration with that of... (make_pass_rtl_fwprop_addr): ...new function. (pass_jump): Replace declaration with that of... (make_pass_jump): ...new function. (pass_jump2): Replace declaration with that of... (make_pass_jump2): ...new function. (pass_lower_subreg): Replace declaration with that of... (make_pass_lower_subreg): ...new function. (pass_cse): Replace declaration with that of... (make_pass_cse): ...new function. (pass_fast_rtl_dce): Replace declaration with that of... (make_pass_fast_rtl_dce): ...new function. (pass_ud_rtl_dce): Replace declaration with that of... (make_pass_ud_rtl_dce): ...new function. (pass_rtl_dce): Replace declaration with that of... (make_pass_rtl_dce): ...new function. (pass_rtl_dse1): Replace declaration with that of... (make_pass_rtl_dse1): ...new function. (pass_rtl_dse2): Replace declaration with that of... (make_pass_rtl_dse2): ...new function. (pass_rtl_dse3): Replace declaration with that of... (make_pass_rtl_dse3): ...new function. (pass_rtl_cprop): Replace declaration with that of... (make_pass_rtl_cprop): ...new function. (pass_rtl_pre): Replace declaration with that of... (make_pass_rtl_pre): ...new function. (pass_rtl_hoist): Replace declaration with that of... (make_pass_rtl_hoist): ...new function. (pass_rtl_store_motion): Replace declaration with that of... (make_pass_rtl_store_motion): ...new function. (pass_cse_after_global_opts): Replace declaration with that of... (make_pass_cse_after_global_opts): ...new function. (pass_rtl_ifcvt): Replace declaration with that of... (make_pass_rtl_ifcvt): ...new function. (pass_into_cfg_layout_mode): Replace declaration with that of... (make_pass_into_cfg_layout_mode): ...new function. (pass_outof_cfg_layout_mode): Replace declaration with that of... (make_pass_outof_cfg_layout_mode): ...new function. (pass_loop2): Replace declaration with that of... (make_pass_loop2): ...new function. (pass_rtl_loop_init): Replace declaration with that of... (make_pass_rtl_loop_init): ...new function. (pass_rtl_move_loop_invariants): Replace declaration with that of... (make_pass_rtl_move_loop_invariants): ...new function. (pass_rtl_unswitch): Replace declaration with that of... (make_pass_rtl_unswitch): ...new function. (pass_rtl_unroll_and_peel_loops): Replace declaration with that of... (make_pass_rtl_unroll_and_peel_loops): ...new function. (pass_rtl_doloop): Replace declaration with that of... (make_pass_rtl_doloop): ...new function. (pass_rtl_loop_done): Replace declaration with that of... (make_pass_rtl_loop_done): ...new function. (pass_web): Replace declaration with that of... (make_pass_web): ...new function. (pass_cse2): Replace declaration with that of... (make_pass_cse2): ...new function. (pass_df_initialize_opt): Replace declaration with that of... (make_pass_df_initialize_opt): ...new function. (pass_df_initialize_no_opt): Replace declaration with that of... (make_pass_df_initialize_no_opt): ...new function. (pass_reginfo_init): Replace declaration with that of... (make_pass_reginfo_init): ...new function. (pass_inc_dec): Replace declaration with that of... (make_pass_inc_dec): ...new function. (pass_stack_ptr_mod): Replace declaration with that of... (make_pass_stack_ptr_mod): ...new function. (pass_initialize_regs): Replace declaration with that of... (make_pass_initialize_regs): ...new function. (pass_combine): Replace declaration with that of... (make_pass_combine): ...new function. (pass_if_after_combine): Replace declaration with that of... (make_pass_if_after_combine): ...new function. (pass_ree): Replace declaration with that of... (make_pass_ree): ...new function. (pass_partition_blocks): Replace declaration with that of... (make_pass_partition_blocks): ...new function. (pass_match_asm_constraints): Replace declaration with that of... (make_pass_match_asm_constraints): ...new function. (pass_regmove): Replace declaration with that of... (make_pass_regmove): ...new function. (pass_split_all_insns): Replace declaration with that of... (make_pass_split_all_insns): ...new function. (pass_fast_rtl_byte_dce): Replace declaration with that of... (make_pass_fast_rtl_byte_dce): ...new function. (pass_lower_subreg2): Replace declaration with that of... (make_pass_lower_subreg2): ...new function. (pass_mode_switching): Replace declaration with that of... (make_pass_mode_switching): ...new function. (pass_sms): Replace declaration with that of... (make_pass_sms): ...new function. (pass_sched): Replace declaration with that of... (make_pass_sched): ...new function. (pass_ira): Replace declaration with that of... (make_pass_ira): ...new function. (pass_reload): Replace declaration with that of... (make_pass_reload): ...new function. (pass_clean_state): Replace declaration with that of... (make_pass_clean_state): ...new function. (pass_branch_prob): Replace declaration with that of... (make_pass_branch_prob): ...new function. (pass_value_profile_transformations): Replace declaration with that of... (make_pass_value_profile_transformations): ...new function. (pass_postreload_cse): Replace declaration with that of... (make_pass_postreload_cse): ...new function. (pass_gcse2): Replace declaration with that of... (make_pass_gcse2): ...new function. (pass_split_after_reload): Replace declaration with that of... (make_pass_split_after_reload): ...new function. (pass_branch_target_load_optimize1): Replace declaration with that of... (make_pass_branch_target_load_optimize1): ...new function. (pass_thread_prologue_and_epilogue): Replace declaration with that of... (make_pass_thread_prologue_and_epilogue): ...new function. (pass_stack_adjustments): Replace declaration with that of... (make_pass_stack_adjustments): ...new function. (pass_peephole2): Replace declaration with that of... (make_pass_peephole2): ...new function. (pass_if_after_reload): Replace declaration with that of... (make_pass_if_after_reload): ...new function. (pass_regrename): Replace declaration with that of... (make_pass_regrename): ...new function. (pass_cprop_hardreg): Replace declaration with that of... (make_pass_cprop_hardreg): ...new function. (pass_reorder_blocks): Replace declaration with that of... (make_pass_reorder_blocks): ...new function. (pass_branch_target_load_optimize2): Replace declaration with that of... (make_pass_branch_target_load_optimize2): ...new function. (pass_leaf_regs): Replace declaration with that of... (make_pass_leaf_regs): ...new function. (pass_split_before_sched2): Replace declaration with that of... (make_pass_split_before_sched2): ...new function. (pass_compare_elim_after_reload): Replace declaration with that of... (make_pass_compare_elim_after_reload): ...new function. (pass_sched2): Replace declaration with that of... (make_pass_sched2): ...new function. (pass_stack_regs): Replace declaration with that of... (make_pass_stack_regs): ...new function. (pass_stack_regs_run): Replace declaration with that of... (make_pass_stack_regs_run): ...new function. (pass_df_finish): Replace declaration with that of... (make_pass_df_finish): ...new function. (pass_compute_alignments): Replace declaration with that of... (make_pass_compute_alignments): ...new function. (pass_duplicate_computed_gotos): Replace declaration with that of... (make_pass_duplicate_computed_gotos): ...new function. (pass_variable_tracking): Replace declaration with that of... (make_pass_variable_tracking): ...new function. (pass_free_cfg): Replace declaration with that of... (make_pass_free_cfg): ...new function. (pass_machine_reorg): Replace declaration with that of... (make_pass_machine_reorg): ...new function. (pass_cleanup_barriers): Replace declaration with that of... (make_pass_cleanup_barriers): ...new function. (pass_delay_slots): Replace declaration with that of... (make_pass_delay_slots): ...new function. (pass_split_for_shorten_branches): Replace declaration with that of... (make_pass_split_for_shorten_branches): ...new function. (pass_split_before_regstack): Replace declaration with that of... (make_pass_split_before_regstack): ...new function. (pass_convert_to_eh_region_ranges): Replace declaration with that of... (make_pass_convert_to_eh_region_ranges): ...new function. (pass_shorten_branches): Replace declaration with that of... (make_pass_shorten_branches): ...new function. (pass_set_nothrow_function_flags): Replace declaration with that of... (make_pass_set_nothrow_function_flags): ...new function. (pass_dwarf2_frame): Replace declaration with that of... (make_pass_dwarf2_frame): ...new function. (pass_final): Replace declaration with that of... (make_pass_final): ...new function. (pass_rtl_seqabstr): Replace declaration with that of... (make_pass_rtl_seqabstr): ...new function. (pass_release_ssa_names): Replace declaration with that of... (make_pass_release_ssa_names): ...new function. (pass_early_inline): Replace declaration with that of... (make_pass_early_inline): ...new function. (pass_inline_parameters): Replace declaration with that of... (make_pass_inline_parameters): ...new function. (pass_update_address_taken): Replace declaration with that of... (make_pass_update_address_taken): ...new function. (pass_convert_switch): Replace declaration with that of... (make_pass_convert_switch): ...new function. * tree-profile.c (pass_ipa_tree_profile): Convert from a global struct to a subclass of simple_ipa_opt_pass along with... (pass_data_ipa_tree_profile): ...new pass_data instance and... (make_pass_ipa_tree_profile): ...new function. * tree-sra.c (pass_sra_early): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_sra_early): ...new pass_data instance and... (make_pass_sra_early): ...new function. (pass_sra): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_sra): ...new pass_data instance and... (make_pass_sra): ...new function. (pass_early_ipa_sra): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_early_ipa_sra): ...new pass_data instance and... (make_pass_early_ipa_sra): ...new function. * tree-ssa-ccp.c (pass_ccp): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_ccp): ...new pass_data instance and... (make_pass_ccp): ...new function. (pass_fold_builtins): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_fold_builtins): ...new pass_data instance and... (make_pass_fold_builtins): ...new function. * tree-ssa-copy.c (pass_copy_prop): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_copy_prop): ...new pass_data instance and... (make_pass_copy_prop): ...new function. * tree-ssa-copyrename.c (pass_rename_ssa_copies): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_rename_ssa_copies): ...new pass_data instance and... (make_pass_rename_ssa_copies): ...new function. * tree-ssa-dce.c (pass_dce): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_dce): ...new pass_data instance and... (make_pass_dce): ...new function. (pass_dce_loop): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_dce_loop): ...new pass_data instance and... (make_pass_dce_loop): ...new function. (pass_cd_dce): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_cd_dce): ...new pass_data instance and... (make_pass_cd_dce): ...new function. * tree-ssa-dom.c (pass_dominator): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_dominator): ...new pass_data instance and... (make_pass_dominator): ...new function. (pass_phi_only_cprop): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_phi_only_cprop): ...new pass_data instance and... (make_pass_phi_only_cprop): ...new function. * tree-ssa-dse.c (pass_dse): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_dse): ...new pass_data instance and... (make_pass_dse): ...new function. * tree-ssa-forwprop.c (pass_forwprop): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_forwprop): ...new pass_data instance and... (make_pass_forwprop): ...new function. * tree-ssa-ifcombine.c (pass_tree_ifcombine): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_tree_ifcombine): ...new pass_data instance and... (make_pass_tree_ifcombine): ...new function. * tree-ssa-loop-ch.c (pass_ch): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_ch): ...new pass_data instance and... (make_pass_ch): ...new function. * tree-ssa-loop.c (pass_tree_loop): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_tree_loop): ...new pass_data instance and... (make_pass_tree_loop): ...new function. (pass_tree_loop_init): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_tree_loop_init): ...new pass_data instance and... (make_pass_tree_loop_init): ...new function. (pass_lim): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_lim): ...new pass_data instance and... (make_pass_lim): ...new function. (pass_tree_unswitch): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_tree_unswitch): ...new pass_data instance and... (make_pass_tree_unswitch): ...new function. (pass_predcom): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_predcom): ...new pass_data instance and... (make_pass_predcom): ...new function. (pass_vectorize): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_vectorize): ...new pass_data instance and... (make_pass_vectorize): ...new function. (pass_graphite): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_graphite): ...new pass_data instance and... (make_pass_graphite): ...new function. (pass_graphite_transforms): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_graphite_transforms): ...new pass_data instance and... (make_pass_graphite_transforms): ...new function. (pass_check_data_deps): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_check_data_deps): ...new pass_data instance and... (make_pass_check_data_deps): ...new function. (pass_iv_canon): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_iv_canon): ...new pass_data instance and... (make_pass_iv_canon): ...new function. (pass_scev_cprop): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_scev_cprop): ...new pass_data instance and... (make_pass_scev_cprop): ...new function. (pass_record_bounds): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_record_bounds): ...new pass_data instance and... (make_pass_record_bounds): ...new function. (pass_complete_unroll): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_complete_unroll): ...new pass_data instance and... (make_pass_complete_unroll): ...new function. (pass_complete_unrolli): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_complete_unrolli): ...new pass_data instance and... (make_pass_complete_unrolli): ...new function. (pass_parallelize_loops): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_parallelize_loops): ...new pass_data instance and... (make_pass_parallelize_loops): ...new function. (pass_loop_prefetch): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_loop_prefetch): ...new pass_data instance and... (make_pass_loop_prefetch): ...new function. (pass_iv_optimize): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_iv_optimize): ...new pass_data instance and... (make_pass_iv_optimize): ...new function. (pass_tree_loop_done): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_tree_loop_done): ...new pass_data instance and... (make_pass_tree_loop_done): ...new function. * tree-ssa-math-opts.c (pass_cse_reciprocals): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_cse_reciprocals): ...new pass_data instance and... (make_pass_cse_reciprocals): ...new function. (pass_cse_sincos): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_cse_sincos): ...new pass_data instance and... (make_pass_cse_sincos): ...new function. (pass_optimize_bswap): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_optimize_bswap): ...new pass_data instance and... (make_pass_optimize_bswap): ...new function. (pass_optimize_widening_mul): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_optimize_widening_mul): ...new pass_data instance and... (make_pass_optimize_widening_mul): ...new function. * tree-ssa-phiopt.c (pass_phiopt): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_phiopt): ...new pass_data instance and... (make_pass_phiopt): ...new function. (pass_cselim): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_cselim): ...new pass_data instance and... (make_pass_cselim): ...new function. * tree-ssa-phiprop.c (pass_phiprop): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_phiprop): ...new pass_data instance and... (make_pass_phiprop): ...new function. * tree-ssa-pre.c (pass_pre): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_pre): ...new pass_data instance and... (make_pass_pre): ...new function. (pass_fre): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_fre): ...new pass_data instance and... (make_pass_fre): ...new function. * tree-ssa-reassoc.c (pass_reassoc): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_reassoc): ...new pass_data instance and... (make_pass_reassoc): ...new function. * tree-ssa-sink.c (pass_sink_code): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_sink_code): ...new pass_data instance and... (make_pass_sink_code): ...new function. * tree-ssa-strlen.c (pass_strlen): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_strlen): ...new pass_data instance and... (make_pass_strlen): ...new function. * tree-ssa-structalias.c (pass_build_alias): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_build_alias): ...new pass_data instance and... (make_pass_build_alias): ...new function. (pass_build_ealias): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_build_ealias): ...new pass_data instance and... (make_pass_build_ealias): ...new function. (pass_ipa_pta): Convert from a global struct to a subclass of simple_ipa_opt_pass along with... (pass_data_ipa_pta): ...new pass_data instance and... (make_pass_ipa_pta): ...new function. * tree-ssa-uncprop.c (pass_uncprop): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_uncprop): ...new pass_data instance and... (make_pass_uncprop): ...new function. * tree-ssa-uninit.c (pass_late_warn_uninitialized): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_late_warn_uninitialized): ...new pass_data instance and... (make_pass_late_warn_uninitialized): ...new function. * tree-ssa.c (pass_init_datastructures): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_init_datastructures): ...new pass_data instance and... (make_pass_init_datastructures): ...new function. (pass_early_warn_uninitialized): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_early_warn_uninitialized): ...new pass_data instance and... (make_pass_early_warn_uninitialized): ...new function. (pass_update_address_taken): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_update_address_taken): ...new pass_data instance and... (make_pass_update_address_taken): ...new function. * tree-ssanames.c (pass_release_ssa_names): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_release_ssa_names): ...new pass_data instance and... (make_pass_release_ssa_names): ...new function. * tree-stdarg.c (pass_stdarg): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_stdarg): ...new pass_data instance and... (make_pass_stdarg): ...new function. * tree-switch-conversion.c (pass_convert_switch): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_convert_switch): ...new pass_data instance and... (make_pass_convert_switch): ...new function. * tree-tailcall.c (pass_tail_recursion): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_tail_recursion): ...new pass_data instance and... (make_pass_tail_recursion): ...new function. (pass_tail_calls): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_tail_calls): ...new pass_data instance and... (make_pass_tail_calls): ...new function. * tree-vect-generic.c (pass_lower_vector): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_lower_vector): ...new pass_data instance and... (make_pass_lower_vector): ...new function. (pass_lower_vector_ssa): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_lower_vector_ssa): ...new pass_data instance and... (make_pass_lower_vector_ssa): ...new function. * tree-vectorizer.c (pass_slp_vectorize): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_slp_vectorize): ...new pass_data instance and... (make_pass_slp_vectorize): ...new function. (pass_ipa_increase_alignment): Convert from a global struct to a subclass of simple_ipa_opt_pass along with... (pass_data_ipa_increase_alignment): ...new pass_data instance and... (make_pass_ipa_increase_alignment): ...new function. * tree-vrp.c (pass_vrp): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_vrp): ...new pass_data instance and... (make_pass_vrp): ...new function. * tree.c (pass_ipa_free_lang_data): Convert from a global struct to a subclass of simple_ipa_opt_pass along with... (pass_data_ipa_free_lang_data): ...new pass_data instance and... (make_pass_ipa_free_lang_data): ...new function. * tsan.c (pass_tsan): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_tsan): ...new pass_data instance and... (make_pass_tsan): ...new function. (pass_tsan_O0): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_tsan_O0): ...new pass_data instance and... (make_pass_tsan_O0): ...new function. * var-tracking.c (pass_variable_tracking): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_variable_tracking): ...new pass_data instance and... (make_pass_variable_tracking): ...new function. * web.c (pass_web): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_web): ...new pass_data instance and... (make_pass_web): ...new function. * config/epiphany/epiphany.h (pass_mode_switch_use): Replace declaration with that of... (make_pass_mode_switch_use): ...new function. (pass_resolve_sw_modes): Replace declaration with that of... (make_pass_resolve_sw_modes): ...new function. * config/epiphany/mode-switch-use.c (pass_mode_switch_use): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_mode_switch_use): ...new pass_data instance and... (make_pass_mode_switch_use): ...new function. * config/epiphany/resolve-sw-modes.c (pass_resolve_sw_modes): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_resolve_sw_modes): ...new pass_data instance and... (make_pass_resolve_sw_modes): ...new function. * config/i386/i386.c (pass_insert_vzeroupper): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_insert_vzeroupper): ...new pass_data instance and... (make_pass_insert_vzeroupper): ...new function. * config/sparc/sparc.c (pass_work_around_errata): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_work_around_errata): ...new pass_data instance and... (make_pass_work_around_errata): ...new function. * config/mips/mips.c (pass_mips_machine_reorg2): Convert from a global struct to a subclass of rtl_opt_pass along with... (pass_data_mips_machine_reorg2): ...new pass_data instance and... (make_pass_mips_machine_reorg2): ...new function. gcc/testsuite/ Patch autogenerated by refactor_passes.py from https://github.com/davidmalcolm/gcc-refactoring-scripts revision 03fe39476a4c4ea450b49e087cfa817b5f92021e * gcc.dg/plugin/one_time_plugin.c (one_pass): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_one_pass): ...new pass_data instance and... (make_one_pass): ...new function. * gcc.dg/plugin/selfassign.c (pass_warn_self_assign): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_warn_self_assign): ...new pass_data instance and... (make_pass_warn_self_assign): ...new function. * g++.dg/plugin/dumb_plugin.c (pass_dumb_plugin_example): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_dumb_plugin_example): ...new pass_data instance and... (make_pass_dumb_plugin_example): ...new function. * g++.dg/plugin/selfassign.c (pass_warn_self_assign): Convert from a global struct to a subclass of gimple_opt_pass along with... (pass_data_warn_self_assign): ...new pass_data instance and... (make_pass_warn_self_assign): ...new function. From-SVN: r201508
2013-08-01cgraph.h (release_function_body): Declare.Jan Hubicka1-0/+14
* cgraph.h (release_function_body): Declare. * tree.c (free_lang_data_in_decl): Free, parameters and return values of unused delcarations. From-SVN: r201413
2013-06-21gimple-fold.c (gimple_extract_devirt_binfo_from_cst): Use types_same_for_odr.Jan Hubicka1-2/+124
* gimple-fold.c (gimple_extract_devirt_binfo_from_cst): Use types_same_for_odr. * tree.c (decls_same_for_odr): New function. (same_for_edr): New function. (types_same_for_odr): New function. (get_binfo_at_offset): Use it. * tree.h (types_same_for_odr): Declare. From-SVN: r200288
2013-06-17lto-streamer.h (enum LTO_tags): Add LTO_tree_scc.Richard Biener1-0/+93
2013-06-17 Richard Biener <rguenther@suse.de> * lto-streamer.h (enum LTO_tags): Add LTO_tree_scc. (lto_input_scc): Declare. (lto_input_tree_1): Likewise. (struct lto_stats_d): Add num_tree_bodies_output and num_pickle_refs_output. * lto-streamer-in.c (lto_read_body): Use streamer_tree_cache_get_tree. (lto_read_tree_1): Split out from ... (lto_read_tree): ... this. (lto_input_scc): New function. (lto_input_tree_1): Split out from ... (lto_input_tree): ... this. Handle LTO_tree_scc. (lto_data_in_create): Create the streamer cache without hashes. * lto-streamer-out.c (create_output_block): Create the streamer cache with hashes when not doing WPA. (lto_write_tree_1): Split out from ... (lto_write_tree): ... this. (get_symbol_initial_value): New function. (lto_output_tree_1): Split out from ... (lto_output_tree): ... this. Write trees as series of SCCs using a DFS walk via DFS_write_tree. (struct sccs, struct scc_entry): New types. (next_dfs_num, sccstack, sccstate, sccstate_obstack): New globals. (DFS_write_tree_body): New function. (DFS_write_tree): Likewise. (hash_tree): Likewise. (scc_entry_compare): Likewise. (hash_scc): Likewise. (tree_is_indexable): DEBUG_EXPR_DECLs are local entities. * tree-streamer-in.c (lto_input_ts_list_tree_pointers): Stream TREE_CHAIN as regular reference. (streamer_read_integer_cst): Remove. (streamer_get_pickled_tree): Adjust. * tree-streamer-out.c (streamer_write_chain): Disable streaming of DECL_EXTERNALs in BLOCK_VARS for now. (write_ts_list_tree_pointers): Stream TREE_CHAIN as regular reference. * tree-streamer.c (streamer_tree_cache_add_to_node_array): Add hash value argument and record that if hashes are recorded in the cache. (streamer_tree_cache_insert_1): Adjust. (streamer_tree_cache_insert): Likewise. (streamer_tree_cache_insert_at): Rename to ... (streamer_tree_cache_replace_tree): ... this and adjust. (streamer_tree_cache_append): Adjust. (record_common_node): Likewise. (streamer_tree_cache_create): Add argument whether to record hash values together with trees. (streamer_tree_cache_delete): Adjust. * tree-streamer.h (struct streamer_tree_cache_d): Add vector of hashes. (streamer_read_integer_cst): Remove. (streamer_tree_cache_insert): Adjust. (streamer_tree_cache_append): Likewise. (streamer_tree_cache_insert_at): Rename to ... (streamer_tree_cache_replace_tree): ... this and adjust. (streamer_tree_cache_create): Add argument whether to record hashes. (streamer_tree_cache_get): Rename to ... (streamer_tree_cache_get_tree): ... this. (streamer_tree_cache_get_hash): New function. * tree.c (cache_integer_cst): New function. * tree.h (cache_integer_cst): Declare. (ANON_AGGRNAME_FORMAT, ANON_AGGRNAME_P): Move here from cp/cp-tree.h. * lto-symtab.c (lto_varpool_replace_node): Only release DECL_INITIAL of non-prevailing decls. * varpool.c (varpool_remove_initializer): Do not release DECL_INITIAL when we are still in CGRAPH_LTO_STREAMING. cp/ * cp-tree.h (ANON_AGGRNAME_FORMAT, ANON_AGGRNAME_P): Move to tree.h. lto/ * Make-lang.in (lto.o): Add $(DATA_STREAMER_H) dependency. * lto.c: Include data-streamer.h. (lto_read_in_decl_state): Use streamer_tree_cache_get_tree. (gimple_type_leader_entry_s, gimple_type_leader, gimple_lookup_type_leader): Remove. (gtc_visit): Simplify. (gimple_types_compatible_p): Likewise. (gimple_register_type_1): Likewise. Merge into ... (gimple_register_type): ... this. Keep it as legacy for statistics purposes for now. (fixup_integer_cst): Remove. (LTO_FIXUP_TREE, lto_fixup_types, lto_ft_*): Simplify and rename to ... (MAYBE_REMEMBER_WITH_VARS, maybe_remember_with_vars, maybe_remember_with_vars_*): ... these. (uniquify_nodes): Remove. (lto_fixup_prevailing_type): New function. (struct tree_scc, struct tree_scc_hasher): New type and hasher. (tree_scc_hash, tree_scc_hash_obstack): New globals. (num_merged_types, num_prevailing_types, num_not_merged_types, num_not_merged_types_in_same_scc, total_scc_size, num_sccs_read, total_scc_size_merged, num_sccs_merged, num_scc_compares, num_scc_compare_collisions): New global counters. (compare_tree_sccs_1): New function. (compare_tree_sccs): Likewise. (unify_scc): Likewise. (lto_read_decls): Stream in tree SCCs and unify them on the way in. Finalize prevailing SCC tree members. (read_cgraph_and_symbols): Do not initialize or free gimple_type_leader. Allocate and free tree_scc_hash_obstack and tree_scc_hash, do not bother to ggc-collect during merging. (print_lto_report_1): Adjust for new merging code. From-SVN: r200151
2013-06-13tree-ssa-forwprop.c (simplify_bitwise_binary, [...]): Generalize to complex ↵Marc Glisse1-0/+15
and vector. 2013-06-13 Marc Glisse <marc.glisse@inria.fr> gcc/ * tree-ssa-forwprop.c (simplify_bitwise_binary, associate_plusminus): Generalize to complex and vector. * tree.c (build_all_ones_cst): New function. * tree.h (build_all_ones_cst): Declare it. gcc/testsuite/ * gcc.dg/tree-ssa/forwprop-27.c: New testcase. From-SVN: r200059
2013-05-23re PR middle-end/57347 (wrong code for bitfield on x86_64-linux at -Os and ↵Martin Jambor1-0/+17
above) 2013-05-22 Martin Jambor <mjambor@suse.cz> PR middle-end/57347 * tree.h (contains_bitfld_component_ref_p): Declare. * tree-sra.c (contains_bitfld_comp_ref_p): Move... * tree.c (contains_bitfld_component_ref_p): ...here. Adjust its caller. * ipa-prop.c (determine_known_aggregate_parts): Check that LHS does not access a bit-field. Assert all final offsets are byte-aligned. testsuite/ * gcc.dg/ipa/pr57347.c: New test. From-SVN: r199252
2013-05-14tree.c (warn_deprecated_use): Print file:line using locus color.Jakub Jelinek1-12/+12
* tree.c (warn_deprecated_use): Print file:line using locus color. * diagnostic.c (diagnostic_report_current_module): Print file:line and file:line:column using locus color. From-SVN: r198900
2013-05-13tree-vect-generic.c (uniform_vector_p): Move ...Marc Glisse1-0/+48
2013-05-13 Marc Glisse <marc.glisse@inria.fr> gcc/ * tree-vect-generic.c (uniform_vector_p): Move ... * tree.c (uniform_vector_p): ... here. * tree.h (uniform_vector_p): Declare it. * fold-const.c (fold_binary_loc) <shift>: Turn the second argument into a scalar. gcc/testsuite/ * gcc.dg/vector-shift-2.c: New testcase. From-SVN: r198819
2013-05-10stor-layout.c (element_precision): New function.Marc Glisse1-0/+52
2013-05-10 Marc Glisse <marc.glisse@inria.fr> gcc/ * stor-layout.c (element_precision): New function. * machmode.h (element_precision): Declare it. * tree.c (build_minus_one_cst): New function. (element_precision): Likewise. * tree.h (build_minus_one_cst): Declare new function. (element_precision): Likewise. * fold-const.c (operand_equal_p): Use element_precision. (fold_binary_loc): Handle vector types. * convert.c (convert_to_integer): Use element_precision. * gimple.c (iterative_hash_canonical_type): Handle complex and vectors separately. gcc/c-family/ * c-common.c (vector_types_convertible_p): No TYPE_PRECISION for vectors. gcc/testsuite/ * gcc.dg/vector-shift.c: New testcase. From-SVN: r198772
2013-05-09tree.c (build_constructor_va): New.Jason Merrill1-0/+21
* tree.c (build_constructor_va): New. * tree.h: Declare it. From-SVN: r198744
2013-05-06tree.c (integer_all_onesp): Test that both components are all 1s.Marc Glisse1-2/+16
2013-05-06 Marc Glisse <marc.glisse@inria.fr> * tree.c (integer_all_onesp) <COMPLEX_CST>: Test that both components are all 1s. (integer_minus_onep): New function. * tree.h (integer_minus_onep): Declare it. * fold-const.c (fold_binary_loc) <MULT_EXPR>: Test integer_minus_onep instead of integer_all_onesp. From-SVN: r198649
2013-04-11stor-layout.c (skip_simple_constant_arithmetic): Move to...Eric Botcazou1-14/+39
* stor-layout.c (skip_simple_constant_arithmetic): Move to... * tree.c (skip_simple_constant_arithmetic): ...here and make public. (skip_simple_arithmetic): Tidy up. * tree.h (skip_simple_constant_arithmetic): Declare. ada/ * gcc-interface/decl.c (elaborate_expression_1): Skip only constant arithmetics when looking for a read-only variable in the expression. From-SVN: r197815
2013-04-10passes.c (execute_todo): Do not call ggc_collect conditional here.Richard Biener1-1/+1
2013-04-10 Richard Biener <rguenther@suse.de> * passes.c (execute_todo): Do not call ggc_collect conditional here. (execute_one_ipa_transform_pass): But unconditionally here. (execute_one_pass): And here. (init_optimization_passes): Remove reload pass. * tree-pass.h (TODO_ggc_collect): Remove. (pass_reload): Likewise. * ira.c (do_reload): Merge into ... (ira): ... this. (rest_of_handle_reload): Remove. (pass_reload): Likewise. * config/i386/i386.c (ix86_option_override): Refer to ira instead of reload for vzeroupper pass placement. * <everywhere>: Remove TODO_ggc_collect from todo_flags_start and todo_flags_finish of all passes. * g++.dg/pr55604.C: Use -fdump-rtl-ira. From-SVN: r197671
2013-04-09tree.c (type_hash_lookup, [...]): Make static.Maxim Kuvyrkov1-2/+2
* tree.c (type_hash_lookup, type_hash_add): Make static. * tree.h (type_hash_lookup, type_hash_add): Remove global declarations. From-SVN: r197623
2013-03-21tree.h (DECL_DEBUG_EXPR_IS_FROM): Rename to ...Richard Biener1-0/+3
2013-03-21 Richard Biener <rguenther@suse.de> * tree.h (DECL_DEBUG_EXPR_IS_FROM): Rename to ... (DECL_HAS_DEBUG_EXPR_P): ... this. Guard properly. * tree.c (copy_node_stat): Do not copy DECL_HAS_DEBUG_EXPR_P. * dwarf2out.c (add_var_loc_to_decl): Use DECL_HAS_DEBUG_EXPR_P instead of DECL_DEBUG_EXPR_IS_FROM. * gimplify.c (gimplify_modify_expr): Likewise. * tree-cfg.c (verify_expr_location_1): Likewise. * tree-complex.c (create_one_component_var): Likewise. * tree-sra.c (create_access_replacement): Likewise. * tree-ssa-live.c (clear_unused_block_pointer_1): Likewise. (clear_unused_block_pointer): Likewise. * tree-streamer-in.c (unpack_ts_decl_common_value_fields): Likewise. * tree-streamer-out.c (pack_ts_decl_common_value_fields): Likewise. * var-tracking.c (var_debug_decl): Likewise. (track_expr_p): Likewise. * tree-inline.c (add_local_variables): Likewise. Set DECL_HAS_DEBUG_EXPR_P after copying it. * tree-diagnostic.c (default_tree_printer): Use DECL_HAS_DEBUG_EXPR_P instead of DECL_DEBUG_EXPR_IS_FROM. Guard properly. c/ * c-objc-common.c (c_tree_printer): Use DECL_HAS_DEBUG_EXPR_P instead of DECL_DEBUG_EXPR_IS_FROM. Guard properly. cp/ * error.c (cp_printer): Use DECL_HAS_DEBUG_EXPR_P instead of DECL_DEBUG_EXPR_IS_FROM. Guard properly. From-SVN: r196864
2013-03-18re PR c/56566 (bogus "is narrower than values of its type" warning)Jakub Jelinek1-7/+5
PR c/56566 * tree.c (tree_int_cst_min_precision): For integer_zerop (value) return 1 even for !unsignedp. * c-c++-common/pr56566.c: New test. From-SVN: r196767
2013-01-24Remove zone allocator.Diego Novillo1-11/+8
This patch removes the GC zone allocator. It is not used and it produces several regressions in the testsuite. Furthermore, it complicates things for the plan to implement manual GC markers (http://gcc.gnu.org/wiki/cxx-conversion/gc-alternatives#Do_GC_marking_manually). Tested on x86_64 with standard checking, --enable-checking=gc and --enable-checking=release. From-SVN: r195426
2013-01-10Update copyright years in gcc/Richard Sandiford1-3/+1
From-SVN: r195098
2013-01-02re PR c++/55804 (GCC omits required call to constructor)Jason Merrill1-5/+0
PR c++/55804 PR c++/55032 PR c++/55245 * tree.c (build_array_type_1): Revert earlier change. * cp/tree.c (build_cplus_array_type): Copy layout information to main variant if necessary. From-SVN: r194811
2012-12-06re PR c++/55032 (Internal compiler error: in strip_typedefs, at cp/tree.c:1199)Jason Merrill1-0/+5
PR c++/55032 * tree.c (build_array_type_1): Re-layout if we found it in the hash table. From-SVN: r194265
2012-11-26fold-const.c (const_binop): Adjust comment.Eric Botcazou1-7/+3
* fold-const.c (const_binop): Adjust comment. (extract_muldiv_1): Likewise. (fold_comparison): Likewise. * stor-layout.c (place_field): Fix typo. * tree.c (double_int_fits_to_tree_p): Remove obsolete comment. (force_fit_type_double): Likewise. Fix long line. From-SVN: r193812
2012-11-17This patch rewrites the old VEC macro-based interface into a new one based ↵Diego Novillo1-66/+65
on the template class 'vec'. This patch rewrites the old VEC macro-based interface into a new one based on the template class 'vec'. The user-visible changes are described in http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec. I have tested the patch pretty extensively: - Regular bootstraps on x86_64, ppc, ia64, sparc and hppa. - Bootstraps with --enable-checking=release - Bootstraps with --enable-checking=gc,gcac - Basic builds on all targets (using contrib/config-list.mk). We no longer access the vectors via VEC_* macros. The pattern is "VEC_operation (T, A, V, args)" becomes "V.operation (args)". The only thing I could not do is create proper ctors and dtors for the vec class. Since these vectors are stored in unions, we have to keep them as PODs (C++03 does not allow non-PODs in unions). This means that creation and destruction must be explicit. There is a new method vec<type, allocation, layout>::create() and another vec<type, allocation, layout>::destroy() to allocate the internal vector. For vectors that must be pointers, there is a family of free functions that implement the operations that need to tolerate NULL vectors. These functions all start with the prefix 'vec_safe_'. See the wiki page for details. The gengtype change removes the special handling for VEC() that used to exist in gengtype. Additionally, it allows gengtype to recognize templates of more than one argument and introduces the concept of an undefined type (useful for template arguments that may or may not be types). When a TYPE_UNDEFINED is reached, gengtype will ignore it if it happens inside a type marked with GTY((user)). Otherwise, it will emit an error. Finally, gengtype rejects root types marked GTY((user)) that are not first class pointers. 2012-11-16 Diego Novillo <dnovillo@google.com> VEC API overhaul (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec) * vec.c (register_overhead): Convert it into member function of vec_prefix. (release_overhead): Likewise. (calculate_allocation): Likewise. (vec_heap_free): Remove. (vec_gc_o_reserve_1): Remove. (vec_heap_o_reserve_1): Remove. (vec_stack_o_reserve_1): Remove. (vec_stack_o_reserve_exact): Remove. (register_stack_vec): New. (stack_vec_register_index): New. (unregister_stack_vec): New. (vec_assert_fail): Remove. * vec.h: Conditionally include ggc.h. Document conditional hackery. Update top-level documentation. (ALONE_VEC_CHECK_INFO): Remove. (VEC_CHECK_INFO): Remove. (ALONE_VEC_CHECK_DECL): Remove. (VEC_CHECK_DECL): Remove. (ALONE_VEC_CHECK_PASS): Remove. (VEC_CHECK_PASS): Remove. (VEC_ASSERT): Remove. (vec_prefix): Add friends va_gc, va_gc_atomic, va_heap and va_stack. Mark fields alloc_ and num_ as protected. (struct vec_t): Remove. Remove all function members. (struct vl_embed): Declare. (struct vl_ptr): Declare. (free): Remove. (reserve_exact): Remove. (reserve): Remove. (safe_splice): Remove. (safe_push): Remove. (safe_grow): Remove. (safe_grow_cleared): Remove. (safe_insert): Remove. (DEF_VEC_I): Remove. (DEF_VEC_ALLOC_I): Remove. (DEF_VEC_P): Remove. (DEF_VEC_ALLOC_P): Remove. (DEF_VEC_O): Remove. (DEF_VEC_ALLOC_O): Remove. (DEF_VEC_ALLOC_P_STACK): Remove. (DEF_VEC_ALLOC_O_STACK): Remove. (DEF_VEC_ALLOC_I_STACK): Remove. (DEF_VEC_A): Remove. (DEF_VEC_ALLOC_A): Remove. (vec_stack_p_reserve_exact_1): Remove. (vec_stack_o_reserve): Remove. (vec_stack_o_reserve_exact): Remove. (VEC_length): Remove. (VEC_empty): Remove. (VEC_address): Remove. (vec_address): Remove. (VEC_last): Remove. (VEC_index): Remove. (VEC_iterate): Remove. (VEC_embedded_size): Remove. (VEC_embedded_init): Remove. (VEC_free): Remove. (VEC_copy): Remove. (VEC_space): Remove. (VEC_reserve): Remove. (VEC_reserve_exact): Remove. (VEC_splice): Remove. (VEC_safe_splice): Remove. (VEC_quick_push): Remove. (VEC_safe_push): Remove. (VEC_pop): Remove. (VEC_truncate): Remove. (VEC_safe_grow): Remove. (VEC_replace): Remove. (VEC_quick_insert): Remove. (VEC_safe_insert): Remove. (VEC_ordered_remove): Remove. (VEC_unordered_remove): Remove. (VEC_block_remove): Remove. (VEC_lower_bound): Remove. (VEC_alloc): Remove. (VEC_qsort): Remove. (va_heap): Declare. (va_heap::default_layout): New typedef to vl_ptr. (va_heap::reserve): New. (va_heap::release): New. (va_gc): Declare. (va_gc::default_layout): New typedef to vl_embed. (va_gc::reserve): New. (va_gc::release): New. (va_gc_atomic): Declare. Inherit from va_gc. (va_stack): Declare. (va_stack::default_layout): New typedef to vl_ptr. (va_stack::alloc): New. (va_stack::reserve): New. (va_stack::release): New. (register_stack_vec): Declare. (stack_vec_register_index): Declare. (unregister_stack_vec): Declare. (vec<T, A = va_heap, L = typename A::default_layout>): Declare empty vec template. (vec<T, A, vl_embed>): Partial specialization for embedded layout. (vec<T, A, vl_embed>::allocated): New. (vec<T, A, vl_embed>::length): New. (vec<T, A, vl_embed>::is_empty): New. (vec<T, A, vl_embed>::address): New. (vec<T, A, vl_embed>::operator[]): New. (vec<T, A, vl_embed>::last New. (vec<T, A, vl_embed>::space): New. (vec<T, A, vl_embed>::iterate): New. (vec<T, A, vl_embed>::iterate): New. (vec<T, A, vl_embed>::copy): New. (vec<T, A, vl_embed>::splice): New. (vec<T, A, vl_embed>::quick_push New. (vec<T, A, vl_embed>::pop New. (vec<T, A, vl_embed>::truncate): New. (vec<T, A, vl_embed>::quick_insert): New. (vec<T, A, vl_embed>::ordered_remove): New. (vec<T, A, vl_embed>::unordered_remove): New. (vec<T, A, vl_embed>::block_remove): New. (vec<T, A, vl_embed>::qsort): New. (vec<T, A, vl_embed>::lower_bound): New. (vec<T, A, vl_embed>::embedded_size): New. (vec<T, A, vl_embed>::embedded_init): New. (vec<T, A, vl_embed>::quick_grow): New. (vec<T, A, vl_embed>::quick_grow_cleared): New. (vec_safe_space): New. (vec_safe_length): New. (vec_safe_address): New. (vec_safe_is_empty): New. (vec_safe_reserve): New. (vec_safe_reserve_exact): New. (vec_alloc): New. (vec_free): New. (vec_safe_grow): New. (vec_safe_grow_cleared): New. (vec_safe_iterate): New. (vec_safe_push): New. (vec_safe_insert): New. (vec_safe_truncate): New. (vec_safe_copy): New. (vec_safe_splice): New. (vec<T, A, vl_ptr>): New partial specialization for the space efficient layout. (vec<T, A, vl_ptr>::exists): New. (vec<T, A, vl_ptr>::is_empty): New. (vec<T, A, vl_ptr>::length): New. (vec<T, A, vl_ptr>::address): New. (vec<T, A, vl_ptr>::operator[]): New. (vec<T, A, vl_ptr>::operator!=): New. (vec<T, A, vl_ptr>::operator==): New. (vec<T, A, vl_ptr>::last): New. (vec<T, A, vl_ptr>::space): New. (vec<T, A, vl_ptr>::iterate): New. (vec<T, A, vl_ptr>::copy): New. (vec<T, A, vl_ptr>::reserve): New. (vec<T, A, vl_ptr>::reserve_exact): New. (vec<T, A, vl_ptr>::splice): New. (vec<T, A, vl_ptr>::safe_splice): New. (vec<T, A, vl_ptr>::quick_push): New. (vec<T, A, vl_ptr>::safe_push): New. (vec<T, A, vl_ptr>::pop): New. (vec<T, A, vl_ptr>::truncate): New. (vec<T, A, vl_ptr>::safe_grow): New. (vec<T, A, vl_ptr>::safe_grow_cleared): New. (vec<T, A, vl_ptr>::quick_grow): New. (vec<T, A, vl_ptr>::quick_grow_cleared): New. (vec<T, A, vl_ptr>::quick_insert): New. (vec<T, A, vl_ptr>::safe_insert): New. (vec<T, A, vl_ptr>::ordered_remove): New. (vec<T, A, vl_ptr>::unordered_remove): New. (vec<T, A, vl_ptr>::block_remove): New. (vec<T, A, vl_ptr>::qsort): New. (vec<T, A, vl_ptr>::lower_bound): New. (vec_stack_alloc): Define. (FOR_EACH_VEC_SAFE_ELT): Define. * vecir.h: Remove. Update all users. * vecprim.h: Remove. Update all users. Move uchar to coretypes.h. * Makefile.in (VEC_H): Add $(GGC_H). Remove vecir.h and vecprim.h dependencies everywhere. 2012-11-16 Diego Novillo <dnovillo@google.com> * gengtype-lex.l (VEC): Remove. Add characters in the set [\!\>\.-]. * gengtype-parse.c (token_names): Remove "VEC". (require_template_declaration): Remove handling of VEC_TOKEN. (type): Likewise. Call create_user_defined_type when parsing GTY((user)). * gengtype-state.c (type_lineloc): handle TYPE_UNDEFINED. (write_state_undefined_type): New. (write_state_type): Call write_state_undefined_type for TYPE_UNDEFINED. (read_state_type): Call read_state_undefined_type for TYPE_UNDEFINED. * gengtype.c (dbgprint_count_type_at): Handle TYPE_UNDEFINED. (create_user_defined_type): Make extern. (type_for_name): Factor out of resolve_typedef. (create_undefined_type): New (resolve_typedef): Call it when we cannot find a previous typedef and the type is not a template. (find_structure): Accept TYPE_UNDEFINED. (set_gc_used_type): Add argument ALLOWED_UNDEFINED_TYPES, default to false. Emit an error for TYPE_UNDEFINED unless LEVEL is GC_UNUSED or ALLOWED_UNDEFINED_TYPES is set. Set ALLOWED_UNDEFINED_TYPES to true for TYPE_USER_STRUCT. (filter_type_name): Accept templates with more than one argument. (output_mangled_typename): Handle TYPE_UNDEFINED (walk_type): Likewise. (write_types_process_field): Likewise. (write_func_for_structure): If CHAIN_NEXT is set, ORIG_S should not be a user-defined type. (write_types_local_user_process_field): Handle TYPE_ARRAY, TYPE_NONE and TYPE_UNDEFINED. (write_types_local_process_field): Likewise. (contains_scalar_p): Return 0 for TYPE_USER_STRUCT. (write_root): Reject user-defined types that are not pointers. Handle TYPE_NONE, TYPE_UNDEFINED, TYPE_UNION, TYPE_LANG_STRUCT and TYPE_PARAM_STRUCT. (output_typename): Handle TYPE_NONE, TYPE_UNDEFINED, and TYPE_ARRAY. (dump_typekind): Handle TYPE_UNDEFINED. * gengtype.h (enum typekind): Add TYPE_UNDEFINED. (create_user_defined_type): Declare. (enum gty_token): Remove VEC_TOKEN. 2012-11-16 Diego Novillo <dnovillo@google.com> Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec) * coretypes.h (uchar): Define. * alias.c: Use new vec API in vec.h. * asan.c: Likewise. * attribs.c: Likewise. * basic-block.h: Likewise. * bb-reorder.c: Likewise. * builtins.c: Likewise. * calls.c: Likewise. * cfg.c: Likewise. * cfganal.c: Likewise. * cfgcleanup.c: Likewise. * cfgexpand.c: Likewise. * cfghooks.c: Likewise. * cfghooks.h: Likewise. * cfgloop.c: Likewise. * cfgloop.h: Likewise. * cfgloopanal.c: Likewise. * cfgloopmanip.c: Likewise. * cfgrtl.c: Likewise. * cgraph.c: Likewise. * cgraph.h: Likewise. * cgraphclones.c: Likewise. * cgraphunit.c: Likewise. * combine.c: Likewise. * compare-elim.c: Likewise. * coverage.c: Likewise. * cprop.c: Likewise. * data-streamer.h: Likewise. * dbxout.c: Likewise. * dce.c: Likewise. * df-core.c: Likewise. * df-problems.c: Likewise. * df-scan.c: Likewise. * dominance.c: Likewise. * domwalk.c: Likewise. * domwalk.h: Likewise. * dse.c: Likewise. * dwarf2cfi.c: Likewise. * dwarf2out.c: Likewise. * dwarf2out.h: Likewise. * emit-rtl.c: Likewise. * except.c: Likewise. * except.h: Likewise. * expr.c: Likewise. * expr.h: Likewise. * final.c: Likewise. * fold-const.c: Likewise. * function.c: Likewise. * function.h: Likewise. * fwprop.c: Likewise. * gcc.c: Likewise. * gcse.c: Likewise. * genattr.c: Likewise. * genattrtab.c: Likewise. * genautomata.c: Likewise. * genextract.c: Likewise. * genopinit.c: Likewise * ggc-common.c: Likewise. * ggc.h: Likewise. * gimple-low.c: Likewise. * gimple-ssa-strength-reduction.c: Likewise. * gimple-streamer-in.c: Likewise. * gimple.c: Likewise. * gimple.h: Likewise. * gimplify.c: Likewise. * graph.c: Likewise. * graphds.c: Likewise. * graphds.h: Likewise. * graphite-blocking.c: Likewise. * graphite-clast-to-gimple.c: Likewise. * graphite-dependences.c: Likewise. * graphite-interchange.c: Likewise. * graphite-optimize-isl.c: Likewise. * graphite-poly.c: Likewise. * graphite-poly.h: Likewise. * graphite-scop-detection.c: Likewise. * graphite-scop-detection.h: Likewise. * graphite-sese-to-poly.c: Likewise. * graphite.c: Likewise. * godump.c: Likewise. * haifa-sched.c: Likewise. * hw-doloop.c: Likewise. * hw-doloop.h: Likewise. * ifcvt.c: Likewise. * insn-addr.h: Likewise. * ipa-cp.c: Likewise. * ipa-inline-analysis.c: Likewise. * ipa-inline-transform.c: Likewise. * ipa-inline.c: Likewise. * ipa-inline.h: Likewise. * ipa-prop.c: Likewise. * ipa-prop.h: Likewise. * ipa-pure-const.c: Likewise. * ipa-ref-inline.h: Likewise. * ipa-ref.c: Likewise. * ipa-ref.h: Likewise. * ipa-reference.c: Likewise. * ipa-split.c: Likewise. * ipa-utils.c: Likewise. * ipa-utils.h: Likewise. * ipa.c: Likewise. * ira-build.c: Likewise. * ira-color.c: Likewise. * ira-emit.c: Likewise. * ira-int.h: Likewise. * ira.c: Likewise. * loop-invariant.c: Likewise. * loop-unroll.c: Likewise. * lower-subreg.c: Likewise. * lra-lives.c: Likewise. * lra.c: Likewise. * lto-cgraph.c: Likewise. * lto-section-out.c: Likewise. * lto-streamer-in.c: Likewise. * lto-streamer-out.c: Likewise. * lto-streamer.h: Likewise. * lto-symtab.c: Likewise. * mcf.c: Likewise. * modulo-sched.c: Likewise. * omp-low.c: Likewise. * opts-common.c: Likewise. * opts-global.c: Likewise. * opts.c: Likewise. * opts.h: Likewise. * passes.c: Likewise. * predict.c: Likewise. * print-tree.c: Likewise. * profile.c: Likewise. * profile.h: Likewise. * read-rtl.c: Likewise. * ree.c: Likewise. * reg-stack.c: Likewise. * regrename.c: Likewise. * regrename.h: Likewise. * reload.c: Likewise. * reload.h: Likewise. * reload1.c: Likewise. * rtl.h: Likewise. * sched-deps.c: Likewise. * sched-int.h: Likewise. * sdbout.c: Likewise. * sel-sched-dump.c: Likewise. * sel-sched-ir.c: Likewise. * sel-sched-ir.h: Likewise. * sel-sched.c: Likewise. * sese.c: Likewise. * sese.h: Likewise. * statistics.h: Likewise. * stmt.c: Likewise. * stor-layout.c: Likewise. * store-motion.c: Likewise. * tlink.c: Likewise. * toplev.c: Likewise. * trans-mem.c: Likewise. * tree-browser.c: Likewise. * tree-call-cdce.c: Likewise. * tree-cfg.c: Likewise. * tree-cfgcleanup.c: Likewise. * tree-chrec.c: Likewise. * tree-chrec.h: Likewise. * tree-complex.c: Likewise. * tree-data-ref.c: Likewise. * tree-data-ref.h: Likewise. * tree-dfa.c: Likewise. * tree-diagnostic.c: Likewise. * tree-dump.c: Likewise. * tree-eh.c: Likewise. * tree-emutls.c: Likewise. * tree-flow.h: Likewise. * tree-if-conv.c: Likewise. * tree-inline.c: Likewise. * tree-inline.h: Likewise. * tree-into-ssa.c: Likewise. * tree-iterator.c: Likewise. * tree-loop-distribution.c: Likewise. * tree-mudflap.c: Likewise. * tree-optimize.c: Likewise. * tree-outof-ssa.c: Likewise. * tree-parloops.c: Likewise. * tree-phinodes.c: Likewise. * tree-predcom.c: Likewise. * tree-pretty-print.c: Likewise. * tree-scalar-evolution.c: Likewise. * tree-sra.c: Likewise. * tree-ssa-address.c: Likewise. * tree-ssa-alias.c: Likewise. * tree-ssa-ccp.c: Likewise. * tree-ssa-coalesce.c: Likewise. * tree-ssa-dce.c: Likewise. * tree-ssa-dom.c: Likewise. * tree-ssa-forwprop.c: Likewise. * tree-ssa-live.c: Likewise. * tree-ssa-live.h: Likewise. * tree-ssa-loop-im.c: Likewise. * tree-ssa-loop-ivcanon.c: Likewise. * tree-ssa-loop-ivopts.c: Likewise. * tree-ssa-loop-manip.c: Likewise. * tree-ssa-loop-niter.c: Likewise. * tree-ssa-loop-prefetch.c: Likewise. * tree-ssa-math-opts.c: Likewise. * tree-ssa-operands.c: Likewise. * tree-ssa-phiopt.c: Likewise. * tree-ssa-phiprop.c: Likewise. * tree-ssa-pre.c: Likewise. * tree-ssa-propagate.c: Likewise. * tree-ssa-reassoc.c: Likewise. * tree-ssa-sccvn.c: Likewise. * tree-ssa-sccvn.h: Likewise. * tree-ssa-strlen.c: Likewise. * tree-ssa-structalias.c: Likewise. * tree-ssa-tail-merge.c: Likewise. * tree-ssa-threadedge.c: Likewise. * tree-ssa-threadupdate.c: Likewise. * tree-ssa-uncprop.c: Likewise. * tree-ssa-uninit.c: Likewise. * tree-ssa.c: Likewise. * tree-ssanames.c: Likewise. * tree-stdarg.c: Likewise. * tree-streamer-in.c: Likewise. * tree-streamer-out.c: Likewise. * tree-streamer.c: Likewise. * tree-streamer.h: Likewise. * tree-switch-conversion.c: Likewise. * tree-vect-data-refs.c: Likewise. * tree-vect-generic.c: Likewise. * tree-vect-loop-manip.c: Likewise. * tree-vect-loop.c: Likewise. * tree-vect-patterns.c: Likewise. * tree-vect-slp.c: Likewise. * tree-vect-stmts.c: Likewise. * tree-vectorizer.c: Likewise. * tree-vectorizer.h: Likewise. * tree-vrp.c: Likewise. * tree.c: Likewise. * tree.h: Likewise. * value-prof.c: Likewise. * value-prof.h: Likewise. * var-tracking.c: Likewise. * varasm.c: Likewise. * varpool.c: Likewise. * vmsdbgout.c: Likewise. * config/bfin/bfin.c: Likewise. * config/c6x/c6x.c: Likewise. * config/darwin.c: Likewise. * config/i386/i386.c: Likewise. * config/ia64/ia64.c: Likewise. * config/mep/mep.c: Likewise. * config/mips/mips.c: Likewise. * config/pa/pa.c: Likewise. * config/rs6000/rs6000-c.c: Likewise. * config/rs6000/rs6000.c: Likewise. * config/rx/rx.c: Likewise. * config/spu/spu-c.c: Likewise. * config/vms/vms.c: Likewise. * config/vxworks.c: Likewise. * config/epiphany/resolve-sw-modes.c: Likewise. From-SVN: r193595
2012-11-14tree.c (set_call_expr_flags): New function.Jan Hubicka1-17/+34
* tree.c (set_call_expr_flags): New function. (local_define_builtin): Use it. * tree.h (set_call_expr_flags): Declare. From-SVN: r193506
2012-11-01invoke.texi: Update -fopt-info documentation.Sharad Singhai1-0/+1
2012-11-01 Sharad Singhai <singhai@google.com> * doc/invoke.texi: Update -fopt-info documentation. * dumpfile.c: Move dump_flags here from passes.c. Rename opt_info_options to optinfo_verbosity_options. Add optgroup_options. (dump_files): Add field for optinfo_flags in the static initializer. (dump_register): Handle additional parameter for optgroup_flags. (opt_info_enable_passes): Renamed opt_info_enable_all. Handle optgroup_flags. Fix documentation. (opt_info_switch_p_1): Handle optgroup options. (opt_info_switch_p): Handle optgroup_flags. Warn on multiple files. * dumpfile.h (dump_register): Additional argument for optgroup_flags. All callers updated. (struct dump_file_info): Add field for optgroup_flags. Define OPTGROUP_* flags. * tree-pass.h (struct opt_pass): Add addtional field for optinfo_flags. All opt_pass static initializers updated. * opts-global.c (dump_remap_tree_vectorizer_verbose): Use 'all' instead of 'optall'. (handle_common_deferred_options): Fix typo in error message. * passes.c (register_one_dump_file): Add argument for optgroup_flags. Turn on OPTGROUP_IPA for IPA passes. Move dump_flags from here to dumpfile.c. * statistics.c (statistics_early_init): Use OPTGROUP_NONE in call to dump_register. testsuite/ChangeLog * testsuite/gcc.dg/plugin/selfassign.c: Add opgtroup_flags initializer. * testsuite/gcc.dg/plugin/one_time_plugin.c: Likewise. * testsuite/g++.dg/plugin/selfassign.c: Likewise. * testsuite/g++.dg/plugin/dumb_plugin.c: Likewise. From-SVN: r193061
2012-10-29re PR middle-end/55027 (simplify vector multiplication by 1)Marc Glisse1-24/+76
2012-10-29 Marc Glisse <marc.glisse@inria.fr> PR middle-end/55027 gcc/ * tree.c (real_zerop, real_onep, real_twop, real_minus_onep): Handle VECTOR_CST. testsuite/ * gcc.dg/pr55027.c: New testcase. From-SVN: r192954
2012-10-25re PR c++/54427 (Expose more vector extensions)Marc Glisse1-0/+11
2012-10-25 Marc Glisse <marc.glisse@inria.fr> PR c++/54427 gcc/ * tree.c (signed_or_unsigned_type_for): Handle vectors. gcc/cp/ * typeck.c (build_x_conditional_expr): Handle VEC_COND_EXPR. * call.c (build_conditional_expr_1): Likewise. gcc/c-family/ * c-common.c (scalar_to_vector): Handle VEC_COND_EXPR. gcc/testsuite/ * g++.dg/ext/vector19.C: New testcase. From-SVN: r192808
2012-10-24re PR debug/54828 (ICE in based_loc_descr at dwarf2out.c:10560 with -g -O0)Jakub Jelinek1-2/+7
PR debug/54828 * gimple.h (is_gimple_sizepos): New inline function. * gimplify.c (gimplify_one_sizepos): Use it. Remove useless final assignment to expr variable. * tree.c (RETURN_TRUE_IF_VAR): Return true also if !TYPE_SIZES_GIMPLIFIED (type) and _t is going to be gimplified into a local temporary. * g++.dg/debug/pr54828.C: New test. From-SVN: r192759
2012-10-17tree-ssa-loop-ivcanon.c (tree_estimate_loop_size): Add edge_to_cancel ↵Jan Hubicka1-0/+9
parameter and use it to estimate code optimized out in the... * tree-ssa-loop-ivcanon.c (tree_estimate_loop_size): Add edge_to_cancel parameter and use it to estimate code optimized out in the final iteration. (loop_edge_to_cancel): New function. (try_unroll_loop_completely): New IRRED_IVALIDATED parameter; handle unrolling loops with bounds given via max_loop_iteratins; handle unrolling non-inner loops when code size shrinks; tidy dump output; when the last iteration loop still stays as loop in the CFG forcongly redirect the latch to __builtin_unreachable. (canonicalize_loop_induction_variables): Add irred_invlaidated parameter; record niter bound derrived; dump max_loop_iterations bounds; call try_unroll_loop_completely even if no niter bound is given. (canonicalize_induction_variables): Handle irred_invalidated. (tree_unroll_loops_completely): Handle non-innermost loops; handle irred_invalidated. * cfgloop.h (unlop): Declare. * cfgloopmanip.c (unloop): Export. * tree.c (build_common_builtin_nodes): Build BULTIN_UNREACHABLE. * gcc.target/i386/l_fma_float_?.c: Update. * gcc.target/i386/l_fma_double_?.c: Update. * gfortran.dg/do_1.f90: XFAIL * gcc.dg/tree-ssa/cunroll-1.c: New testcase. * gcc.dg/tree-ssa/cunroll-2.c: New testcase. * gcc.dg/tree-ssa/cunroll-3.c: New testcase. * gcc.dg/tree-ssa/cunroll-4.c: New testcase. * gcc.dg/tree-ssa/cunroll-5.c: New testcase. * gcc.dg/tree-ssa/ldist-17.c: Block cunroll to make testcase still valid. From-SVN: r192538
2012-10-08PR c++/53528 C++11 attribute supportDodji Seketeli1-17/+21
This patch implements the c++-11 generalized attributes, described in the N2761 paper[1]. The idea is to modify the front-end to accept the new attribute syntax (including alignas expressions) and to build an internal representation similar to the one we already have for GNU attributes. This lets us re-use our existing GNU attribute mechanisms to support the generalized c++11 attributes. The patch does change the existing internal representation to support scoped attribute (aka attributes with namespaces), which is a concept that doesn't exist in GNU attributes. I have thus put all existing GNU extension attributes into the "gnu" namespace. For instance, in C++-11, the "unused" attribute would be represented as "[[gnu::unused]]". Because there is no syntax for scoped attributes in C, writting "__attribute__((unused))" unconditionnally refers to the "unused" attribute in the "gnu" namespace. Note that this patch follows a conservative understanding of the specification by disallowing attributes appertaining to types, unless they apply to a type definition. Tested on x86_64-unknown-linux-gnu and powerpc64-unknown-linux-gnu. [1]: http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2008/n2761.pdf gcc/ * plugin.h (register_scoped_attributes): Declare new function. * tree.h (enu attribute_flags::ATTR_FLAG_CXX_11): New flag. (lookup_scoped_attribute_spec, cxx_11_attribute_p) (get_attribute_name, get_attribute_namespace): Declare new functions. (struct attribute_spec): Remove const qualifier from the members. * tree.c (comp_type_attributes, private_lookup_attribute) (lookup_ident_attribute, remove_attribute, merge_attribute) (attribute_hash_list, attribute_list_contained): Use get_attribute_name. * attribs.c (decl_attributes): Don't crash on error_mark_node. Forbid c++11 attributes appertaining to type-specifiers. (attribute_hash): Remove global variable. (attributes_table): New global variable. (find_attribute_namespace, register_scoped_attribute): New static functions. (register_scoped_attributes, lookup_scoped_attribute_spec) (cxx11_attribute_p, get_attribute_name, get_attribute_namespace): New public functions. (init_attributes): Register all the GNU attributes into the "gnu" namespace. (register_attribute): Use register_scoped_attribute to register the attribute into the "gnu" namespace. (lookup_attribute_spec): Use lookup_scoped_attribute_spec to lookup the attribute in the "gnu" namespace. (decl_attributes): Use new get_attribute_namespace and lookup_scoped_attribute_spec to consider attribute namespaces when looking up attributes. When operating in c++-11 mode, pass flag ATTR_FLAG_CXX11 to the spec handler. gcc/c-family/ * c-common.h (bitfield_p, cxx_fundamental_alignment_p): Declare new functions. * c-common.c (check_cxx_fundamental_alignment_constraints): New static function. (handle_aligned_attribute): In choose strictest alignment among many. Use new check_cxx_fundamental_alignment_constraints. (handle_transparent_union_attribute): In c++11 attribute syntax, don't look through typedefs. gcc/cp/ * cp-tree.h (enum cpp0x_warn_str::CPP0X_ATTRIBUTES): New member. (enum cp_decl_spec::ds_std_attribute): New enumerator. (struct cp_decl_specifier_seq::std_attributes): New field. (cxx_alignas_expr, warn_misplaced_attr_for_class_type): Declare new functions. (check_tag_decl): Take an extra parameter for explicit instantiations. * decl.c (warn_misplaced_attr_for_class_type): Extract from ... (check_tag_decl): ... here. Add check for c++11 attributes being applied to an explicit instantiation. Take an extra parameter for explicit instantiations. (grokdeclarator): Make sure a c++11 attribute after an array declarator appertains to the array, an attribute after a function declarator appertains to the function type, an attribute after a declarator-id appertains to the entity being declared, and an attribute after a pointer declarator appertains to the pointer. * decl2.c (is_late_template_attribute): Use get_attribute_name. * error.c (maybe_warn_cpp0x): Support CPP0X_GENERALIZED_ATTRIBUTES. * parser.c (cp_next_tokens_can_be_attribute_p) (cp_next_tokens_can_be_gnu_attribute_p) (cp_next_tokens_can_be_std_attribute_p) (cp_nth_tokens_can_be_attribute_p) (cp_nth_tokens_can_be_gnu_attribute_p) (cp_nth_tokens_can_be_std_attribute_p) (cp_parser_gnu_attribute_list, cp_parser_std_attribute) (cp_parser_std_attribute_spec, cp_parser_std_attribute_spec_seq) (cp_parser_attributes_opt, cp_parser_std_attribute_list): New static functions. (cp_parser_gnu_attributes_opt): Replace cp_parser_attributes_opt. (cp_parser_gnu_attribute_list): Replace cp_parser_attribute_list. (cp_parser_postfix_expression): Disallow "[[" tokens here. (cp_parser_label_for_labeled_statement): Use take an extra parameter for attributes. (cp_parser_block_declaration): Use cp_nth_tokens_can_be_std_attribute_p here. (cp_parser_decl_specifier_seq): Likewise. Store C++11 attributes that appears in in decl specifiers in cp_decl_specifier_seq::std_attributes. declaration. Emit proper warning about misplaced c++11 attributes for class type. (cp_parser_explicit_instantiation): Adjust call to check_tag_decl. (cp_parser_init_declarator): Parsing attributes here is no more a GNU extension in c++-11. (cp_parser_type_specifier_seq): Use cp_next_tokens_can_be_attribute_p. (cp_parser_direct_declarator): Likewise. Hang c++11 attributes following the declarator to its syntactic construct. It'll later be applied to the proper appertaining entity by grokdeclarator. (cp_parser_ptr_operator): Likewise. (make_declarator): Initialize cp_declarator::std_attribute. (make_pointer_declarator, make_reference_declarator) (make_ptrmem_declarator, cp_parser_make_indirect_declarator): Take attributes that appertain to the pointer/reference in argument. (cp_parser_ptr_operator): Take an out parameter for c++11 attributes. Update comments. (cp_parser_new_declarator_opt) (cp_parser_conversion_declarator_opt): Adjust. (cp_parser_declarator): Likewise. Handle C++11 attributes. Rename attributes to gnu_attribute for better legibility. (cp_parser_simple_declaration): Update comment. (cp_parser_class_specifier_1): Parse GNU attributes specifically (cp_parser_enum_specifier): Accept only gnu attributes after the specifier. (cp_parser_member_declaration): Don't clear attributes -- intended for the entity being declared -- too early because check_tag_decl needs them. (cp_parser_statement): Update comment. Parse optional c++11 attributes at the beginning of the relevant kind of statements and ignore them, for now, unless when calling cp_parser_label_for_labeled_statement. (cp_parser_label_for_labeled_statement): Take c++11 attributes in parameter. * semantics.c (potential_constant_expression_1): Likewise. * typeck.c (fundamental_alignment_p, cxx_alignas_expr): New public functions. gcc/testsuite/ * g++.dg/cpp0x/gen-attrs-1.C: New test. * g++.dg/cpp0x/gen-attrs-2.C: Likewise. * g++.dg/cpp0x/gen-attrs-2-1.C: Likewise. * g++.dg/cpp0x/gen-attrs-3.C: Likewise. * g++.dg/cpp0x/gen-attrs-4.C: Likewise. * g++.dg/cpp0x/gen-attrs-5.C: Likewise. * g++.dg/cpp0x/gen-attrs-6.C: Likewise. * g++.dg/cpp0x/gen-attrs-7.C: Likewise. * g++.dg/cpp0x/gen-attrs-8.C: Likewise. * g++.dg/cpp0x/gen-attrs-9.C: Likewise. * g++.dg/cpp0x/gen-attrs-10.C: Likewise. * g++.dg/cpp0x/gen-attrs-11.C: Likewise. * g++.dg/cpp0x/gen-attrs-12.C: Likewise. * g++.dg/cpp0x/gen-attrs-13.C: Likewise. * g++.dg/cpp0x/gen-attrs-14.C: Likewise. * g++.dg/cpp0x/gen-attrs-15.C: Likewise. * g++.dg/cpp0x/gen-attrs-16.C: Likewise. * g++.dg/cpp0x/gen-attrs-17.C: Likewise. * g++.dg/cpp0x/gen-attrs-18.C: Likewise. * g++.dg/cpp0x/gen-attrs-19.C: Likewise. * g++.dg/cpp0x/gen-attrs-20.C: Likewise. * g++.dg/cpp0x/gen-attrs-21.C: Likewise. * g++.dg/cpp0x/gen-attrs-22.C: Likewise. * g++.dg/cpp0x/gen-attrs-23.C: Likewise. * g++.dg/cpp0x/gen-attrs-24.C: Likewise. * g++.dg/cpp0x/gen-attrs-25.C: Likewise. * g++.dg/cpp0x/gen-attrs-26.C: Likewise. * g++.dg/cpp0x/gen-attrs-27.C: Likewise. * g++.dg/cpp0x/gen-attrs-28.C: Likewise. * g++.dg/cpp0x/gen-attrs-29.C: Likewise. * g++.dg/cpp0x/gen-attrs-30.C: Likewise. * g++.dg/cpp0x/gen-attrs-31.C: Likewise. * g++.dg/cpp0x/gen-attrs-32.C: Likewise. * g++.dg/cpp0x/gen-attrs-33.C: Likewise. * g++.dg/cpp0x/gen-attrs-34.C: Likewise. * g++.dg/cpp0x/gen-attrs-35.C: Likewise. * g++.dg/cpp0x/gen-attrs-36.C: Likewise. * g++.dg/cpp0x/gen-attrs-36-1.C: Likewise. * g++.dg/cpp0x/gen-attrs-37.C: Likewise. * g++.dg/cpp0x/gen-attrs-38.C: Likewise. * g++.dg/cpp0x/gen-attrs-39.C: Likewise. * g++.dg/cpp0x/gen-attrs-39-1.C: Likewise. * g++.dg/cpp0x/gen-attrs-40.C: Likewise. * g++.dg/cpp0x/gen-attrs-41.C: Likewise. * g++.dg/cpp0x/gen-attrs-42.C: Likewise. * g++.dg/cpp0x/gen-attrs-43.C: Likewise. * g++.dg/cpp0x/gen-attrs-44.C: Likewise. * g++.dg/cpp0x/gen-attrs-45.C: Likewise. * g++.dg/cpp0x/gen-attrs-46.C: Likewise. * g++.dg/cpp0x/gen-attrs-47.C: Likewise. * g++.dg/cpp0x/gen-attrs-47-1.C: Likewise. * g++.dg/cpp0x/gen-attrs-48.C: Likewise. * g++.dg/cpp0x/gen-attrs-49.C: Likewise. * g++.dg/cpp0x/gen-attrs-50.C: Likewise. * g++.dg/cpp0x/gen-attrs-51.C: Likewise. * g++.dg/cpp0x/gen-attrs-52.C: Likewise. * g++.dg/cpp0x/gen-attrs-53.C: Likewise. From-SVN: r192199
2012-09-29tree.c (truth_type_for): New function.Marc Glisse1-0/+16
2012-09-29 Marc Glisse <marc.glisse@inria.fr> * tree.c (truth_type_for): New function. * tree.h (truth_type_for): Declare. * gimple-fold.c (and_comparisons_1): Call it. (or_comparisons_1): Likewise. * tree-ssa-forwprop.c (forward_propagate_into_cond): Don't use boolean_type_node for vectors. From-SVN: r191848
2012-09-19Integrate lexical block into source_location.Dehao Chen1-3/+18
gcc: 2012-09-19 Dehao Chen <dehao@google.com> * toplev.c (general_init): Init block_locations. * tree.c (tree_set_block): New. (tree_block): Change to use LOCATION_BLOCK. * tree.h (TREE_SET_BLOCK): New. * final.c (reemit_insn_block_notes): Change to use LOCATION_BLOCK. (final_start_function): Likewise. * input.c (expand_location_1): Likewise. * input.h (LOCATION_LOCUS): New. (LOCATION_BLOCK): New. (IS_UNKNOWN_LOCATION): New. * fold-const.c (expr_location_or): Change to use new location. * reorg.c (emit_delay_sequence): Likewise. (try_merge_delay_insns): Likewise. * modulo-sched.c (dump_insn_location): Likewise. * lto-streamer-out.c (lto_output_location_bitpack): Likewise. * lto-cgraph.c (output_node_opt_summary): Likewise. * jump.c (rtx_renumbered_equal_p): Likewise. * ifcvt.c (noce_try_move): Likewise. (noce_try_store_flag): Likewise. (noce_try_store_flag_constants): Likewise. (noce_try_addcc): Likewise. (noce_try_store_flag_mask): Likewise. (noce_try_cmove): Likewise. (noce_try_cmove_arith): Likewise. (noce_try_minmax): Likewise. (noce_try_abs): Likewise. (noce_try_sign_mask): Likewise. (noce_try_bitop): Likewise. (noce_process_if_block): Likewise. (cond_move_process_if_block): Likewise. (find_cond_trap): Likewise. * ipa-prop.c (ipa_set_jf_constant): Likewise. (ipa_write_jump_function): Likewise. * dwarf2out.c (add_src_coords_attributes): Likewise. * expr.c (expand_expr_real): Likewise. * tree-parloops.c (create_loop_fn): Likewise. * recog.c (peep2_attempt): Likewise. * function.c (free_after_compilation): Likewise. (expand_function_end): Likewise. (set_insn_locations): Likewise. (thread_prologue_and_epilogue_insns): Likewise. * print-rtl.c (print_rtx): Likewise. * profile.c (branch_prob): Likewise. * trans-mem.c (ipa_tm_scan_irr_block): Likewise. * gimplify.c (gimplify_call_expr): Likewise. * except.c (duplicate_eh_regions_1): Likewise. * emit-rtl.c (try_split): Likewise. (make_insn_raw): Likewise. (make_debug_insn_raw): Likewise. (make_jump_insn_raw): Likewise. (make_call_insn_raw): Likewise. (emit_pattern_after_setloc): Likewise. (emit_pattern_after): Likewise. (emit_debug_insn_after): Likewise. (emit_pattern_before): Likewise. (emit_insn_before_setloc): Likewise. (emit_jump_insn_before): Likewise. (emit_call_insn_before_setloc): Likewise. (emit_call_insn_before): Likeise. (emit_debug_insn_before_setloc): Likewise. (emit_copy_of_insn_after): Likewise. (insn_locators_alloc): Remove. (insn_locators_finalize): Remove. (insn_locators_free): Remove. (set_curr_insn_source_location): Remove. (get_curr_insn_source_location): Remove. (set_curr_insn_block): Remove. (get_curr_insn_block): Remove. (locator_scope): Remove. (insn_scope): Change to use new location. (locator_location): Remove. (insn_line): Change to use new location. (locator_file): Remove. (insn_file): Change to use new location. (locator_eq): Remove. (insn_locations_init): New. (insn_locations_finalize): New. (set_curr_insn_location): New. (curr_insn_location): New. * cfgexpand.c (gimple_assign_rhs_to_tree): Change to use new location. (expand_gimple_cond): Likewise. (expand_call_stmt): Likewise. (expand_gimple_stmt_1): Likewise. (expand_gimple_basic_block): Likewise. (construct_exit_block): Likewise. (gimple_expand_cfg): Likewise. * cfgcleanup.c (try_forward_edges): Likewise. * tree-ssa-live.c (remove_unused_scope_block_p): Likewise. (dump_scope_block): Likewise. (remove_unused_locals): Likewise. * rtl.c (rtx_equal_p_cb): Likewise. (rtx_equal_p): Likewise. * rtl.h (XUINT): New. (INSN_LOCATOR): Remove. (CURR_INSN_LOCATION): Remove. (INSN_LOCATION): New. (INSN_HAS_LOCATION): New. * tree-inline.c (remap_gimple_op_r): Change to use new location. (copy_tree_body_r): Likewise. (copy_phis_for_bb): Likewise. (expand_call_inline): Likewise. * tree-streamer-in.c (lto_input_ts_exp_tree_pointers): Likewise. * tree-streamer-out.c (write_ts_decl_minimal_tree_pointers): Likewise. * gimple-streamer-out.c (output_gimple_stmt): Likewise. * combine.c (try_combine): Likewise. * tree-outof-ssa.c (set_location_for_edge): Likewise. (insert_partition_copy_on_edge): Likewise. (insert_value_copy_on_edge): Likewise. (insert_rtx_to_part_on_edge): Likewise. (insert_part_to_rtx_on_edge): Likewise. * basic-block.h (edge_def): Remove field. * gimple.h (gimple_statement_base): Remove field. (gimple_bb): Change to use new location. (gimple_set_block): Likewise. (gimple_has_location): Likewise. * tree-cfg.c (make_cond_expr_edges): Likewise. (make_goto_expr_edges): Likewise. (gimple_can_merge_blocks_p): Likewise. (move_stmt_op): Likewise. (move_block_to_fn): Likewise. * config/alpha/alpha.c (alpha_output_mi_thunk_osf): Likewise. * config/sparc/sparc.c (sparc_output_mi_thunk): Likewise. * config/i386/i386.c (x86_output_mi_thunk): Likewise. * config/tilegx/tilegx.c (tilegx_output_mi_thunk): Likewise. * config/sh/sh.c (sh_output_mi_thunk): Likewise. * config/ia64/ia64.c (ia64_output_mi_thunk): Likewise. * config/rs6000/rs6000.c (rs6000_output_mi_thunk): Likewise. * config/score/score.c (score_output_mi_thunk): Likewise. * config/tilepro/tilepro.c (tilepro_asm_output_mi_thunk): Likewise. * config/mips/mips.c (mips_output_mi_thunk): Likewise. * cfgrtl.c (unique_locus_on_edge_between_p): Likewise. (unique_locus_on_edge_between_p): Likewise. (emit_nop_for_unique_locus_between): Likewise. (force_nonfallthru_and_redirect): Likewise. (fixup_reorder_chain): Likewise. (cfg_layout_merge_blocks): Likewise. * stmt.c (emit_case_nodes): Likewise. gcc/lto: 2012-09-19 Dehao Chen <dehao@google.com> * lto/lto.c (lto_fixup_prevailing_decls): Remove tree.exp.block field. libcpp: 2012-09-19 Dehao Chen <dehao@google.com> * include/line-map.h (MAX_SOURCE_LOCATION): New value. (location_adhoc_data_fini): New. (get_combined_adhoc_loc): New. (get_data_from_adhoc_loc): New. (get_location_from_adhoc_loc): New. (location_adhoc_data_map): New. (COMBINE_LOCATION_DATA): New. (IS_ADHOC_LOC): New. (expanded_location): New field. (line_maps): New field. * line-map.c (location_adhoc_data): New. (location_adhoc_data_hash): New. (location_adhoc_data_eq): New. (location_adhoc_data_update): New. (get_combined_adhoc_loc): New. (get_data_from_adhoc_loc): New. (get_location_from_adhoc_loc): New. (location_adhoc_data_init): New. (location_adhoc_data_fini): New. (linemap_init): Initialize location_adhoc_data. (linemap_lookup): Change to use new location. (linemap_ordinary_map_lookup): Likewise. (linemap_macro_map_lookup): Likewise. (linemap_macro_map_loc_to_def_point): Likewise. (linemap_macro_map_loc_unwind_toward_spel): Likewise. (linemap_get_expansion_line): Likewise. (linemap_get_expansion_filename): Likewise. (linemap_location_in_system_header_p): Likewise. (linemap_location_from_macro_expansion_p): Likewise. (linemap_macro_loc_to_spelling_point): Likewise. (linemap_macro_loc_to_def_point): Likewise. (linemap_macro_loc_to_exp_point): Likewise. (linemap_resolve_location): Likewise. (linemap_unwind_toward_expansion): Likewise. (linemap_unwind_to_first_non_reserved_loc): Likewise. (linemap_expand_location): Likewise. (linemap_dump_location): Likewise. (linemap_line_start): Likewise. From-SVN: r191494
2012-09-10Remove unnecessary VEC function overloads.Diego Novillo1-4/+2
Several VEC member functions that accept an element 'T' used to have two overloads: one taking 'T', the second taking 'T *'. This used to be needed because of the interface dichotomy between vectors of objects and vectors of pointers. In the past, vectors of pointers would use pass-by-value semantics, but vectors of objects would use pass-by-reference semantics. This is no longer necessary, but the distinction had remained. The main side-effect of this change is some code reduction in code that manipulates vectors of objects. For instance, - struct iterator_use *iuse; - - iuse = VEC_safe_push (iterator_use, heap, iterator_uses, NULL); - iuse->iterator = iterator; - iuse->ptr = ptr; + struct iterator_use iuse = {iterator, ptr}; + VEC_safe_push (iterator_use, heap, iterator_uses, iuse); Compile time performance was not affected. Tested on x86_64 and ppc64. Also built all-gcc on all targets using VEC routines: arm, bfin, c6x, epiphany, ia64, mips, sh, spu, and vms. 2012-09-10 Diego Novillo <dnovillo@google.com> * vec.h (vec_t::quick_push): Remove overload that accepts 'T *'. Update all users. (vec_t::safe_push): Likewise. (vec_t::quick_insert): Likewise. (vec_t::lower_bound): Likewise. (vec_t::safe_insert): Likewise. (vec_t::replace): Change second argument to 'T &'. From-SVN: r191165
2012-09-07Modify gcc/*.[hc] double_int call sites to use the new interface.Lawrence Crowl1-25/+23
This change entailed adding a few new methods to double_int. The change results in a 0.163% time improvement with a 70% confidence. Tested on x86_64. Index: gcc/ChangeLog 2012-09-06 Lawrence Crowl <crowl@google.com> * double-int.h (double_int::operator &=): New. (double_int::operator ^=): New. (double_int::operator |=): New. (double_int::mul_with_sign): Modify overflow parameter to bool*. (double_int::add_with_sign): New. (double_int::ule): New. (double_int::sle): New. (binary double_int::operator *): Remove parameter name. (binary double_int::operator +): Likewise. (binary double_int::operator -): Likewise. (binary double_int::operator &): Likewise. (double_int::operator |): Likewise. (double_int::operator ^): Likewise. (double_int::and_not): Likewise. (double_int::from_shwi): Tidy formatting. (double_int::from_uhwi): Likewise. (double_int::from_uhwi): Likewise. * double-int.c (double_int::mul_with_sign): Modify overflow parameter to bool*. (double_int::add_with_sign): New. (double_int::ule): New. (double_int::sle): New. * builtins.c: Modify to use the new double_int interface. * cgraph.c: Likewise. * combine.c: Likewise. * dwarf2out.c: Likewise. * emit-rtl.c: Likewise. * expmed.c: Likewise. * expr.c: Likewise. * fixed-value.c: Likewise. * fold-const.c: Likewise. * gimple-fold.c: Likewise. * gimple-ssa-strength-reduction.c: Likewise. * gimplify-rtx.c: Likewise. * ipa-prop.c: Likewise. * loop-iv.c: Likewise. * optabs.c: Likewise. * stor-layout.c: Likewise. * tree-affine.c: Likewise. * tree-cfg.c: Likewise. * tree-dfa.c: Likewise. * tree-flow-inline.h: Likewise. * tree-object-size.c: Likewise. * tree-predcom.c: Likewise. * tree-pretty-print.c: Likewise. * tree-sra.c: Likewise. * tree-ssa-address.c: Likewise. * tree-ssa-alias.c: Likewise. * tree-ssa-ccp.c: Likewise. * tree-ssa-forwprop.c: Likewise. * tree-ssa-loop-ivopts.c: Likewise. * tree-ssa-loop-niter.c: Likewise. * tree-ssa-phiopt.c: Likewise. * tree-ssa-pre.c: Likewise. * tree-ssa-sccvn: Likewise. * tree-ssa-structalias.c: Likewise. * tree-ssa.c: Likewise. * tree-switch-conversion.c: Likewise. * tree-vect-loop-manip.c: Likewise. * tree-vrp.c: Likewise. * tree.h: Likewise. * tree.c: Likewise. * varasm.c: Likewise. From-SVN: r191047
2012-08-23tree.c (copy_node_stat): Clear DECL_STRUCT_FUNCTION.Jakub Jelinek1-0/+2
* tree.c (copy_node_stat): Clear DECL_STRUCT_FUNCTION. fortran/ * trans-decl.c (trans_function_start, generate_coarray_init, create_main_function, gfc_generate_constructors): Call allocate_struct_function instead of init_function_start. From-SVN: r190619
2012-08-14backport: As described in http://gcc.gnu.org/ml/gcc/2012-08/msg00015.html...Diego Novillo1-2/+2
Merge from cxx-conversion branch (http://gcc.gnu.org/wiki/cxx-conversion). As described in http://gcc.gnu.org/ml/gcc/2012-08/msg00015.html, this patch changes the default bootstrap process so that stage 1 always builds with a C++ compiler. Other than the bootstrap change, the patch makes no functional changes to the compiler. Everything should build as it does now in trunk. The main changes in this patch are: 1- Configuration changes. 2- Re-write of VEC. 3- Re-write of gengtype to support C++ templates and user-provided marking functions. 4- New hash table class. 5- Re-write double_int. 6- Implement tree macros as inline functions so they can be called from gdb. As discussed before, several of these changes do not fully change the call sites to use the new APIs. The bootstrap changes have already been tested on a wide range of targets (http://gcc.gnu.org/wiki/CppBuildStatus). Additionally, I have tested the merged trunk on: x86_64-unknown-linux-gnu, mips64el-unknown-linux-gnu, powerpc64-unknown-linux-gnu, i686-pc-linux-gnu, and ia64-unknown-linux-gnu. ChangeLog 2012-08-14 Diego Novillo <dnovillo@google.com> Merge from cxx-conversion branch. * Makefile.tpl (STAGE[+id+]_CXXFLAGS): Remove POSTSTAGE1_CONFIGURE_FLAGS. * Makefile.in: Regenerate. * configure.ac (ENABLE_BUILD_WITH_CXX): Remove. Update all users. Force C++ when bootstrapping. * configure: Regenerate. libcpp/ChangeLog 2012-08-14 Diego Novillo <dnovillo@google.com> Merge from cxx-conversion branch. Configury. * Makefile.in: Remove all handlers of ENABLE_BUILD_WITH_CXX. * configure.ac: Likewise. * configure: Regenerate. 2012-08-14 Lawrence Crowl <crowl@google.com> Merge from cxx-conversion branch. New C++ hash table. * include/symtab.h (typedef struct ht hash_table): Change the typedef name to cpp_hash_table. Update all users of the typedef. gcc/ChangeLog 2012-08-14 Diego Novillo <dnovillo@google.com> Merge from cxx-conversion branch. Configury. * configure.ac (CXX_FOR_BUILD): Define and substitute. (BUILD_CXXFLAGS): Define. Remove all handlers of ENABLE_BUILD_WITH_CXX. Force all build to be with C++. * Makefile.in (BUILD_CXXFLAGS): Use it. Remove all handlers of ENABLE_BUILD_WITH_CXX. * configure: Regenerate. * config.in: Regenerate. * doc/install.texi: Remove documentation for --enable-build-with-cxx and --enable-build-poststage1-with-cxx. 2012-08-14 Diego Novillo <dnovillo@google.com> Merge from cxx-conversion branch. Re-implement VEC in C++. * vec.c (vec_heap_free): Convert into a template function. (vec_gc_o_reserve_1): Make extern. (vec_gc_p_reserve): Remove. (vec_gc_p_reserve_exact): Remove. (vec_gc_o_reserve): Remove. (vec_gc_o_reserve_exact): Remove. (vec_heap_o_reserve_1): Make extern. (vec_heap_p_reserve): Remove. (vec_heap_p_reserve_exact): Remove. (vec_heap_o_reserve): Remove. (vec_heap_o_reserve_exact): Remove. (vec_stack_p_reserve): Remove. (vec_stack_p_reserve_exact): Remove. * vec.h (VEC_CHECK_INFO, VEC_CHECK_DECL, VEC_CHECK_PASS, VEC_ASSERT, VEC_ASSERT_FAIL, vec_assert_fail): Move earlier in the file. (VEC): Define to vec_t<T>. (vec_allocation_t): Define. (struct vec_prefix): Move earlier in the file. (vec_t<T>): New template. (DEF_VEC_I, DEF_VECL_ALLOC_I, DEF_VEC_P, DEF_VEC_ALLOC_P, DEF_VEC_O, DEF_VEC_ALLOC_P, DEF_VEC_O, DEF_VEC_ALLOC_O, DEF_VEC_ALLOC_P_STACK, DEF_VEC_ALLOC_O_STACK, DEF_VEC_ALLOC_I_STACK): Expand to 'struct vec_swallow_trailing_semi'. (DEF_VEC_A): Provide template instantiations for GC/PCH markers that do not traverse the vector. (vec_stack_p_reserve): Remove. (vec_stack_p_reserve_exact): Remove. (vec_stack_p_reserve_exact_1): Remove. (vec_stack_o_reserve): Remove. (vec_stack_o_reserve_exact): Remove. (vec_stack_free): Re-write as a template function. (vec_reserve): New template function. (vec_reserve_exact): New template function. (vec_heap_free): New template function if GATHER_STATISTICS is defined. Otherwise, macro that expands to free(). (VEC_length_1): New template function. (VEC_length): Call it. (VEC_empty_1): New template function. (VEC_empty): Call it. (VEC_address_1): New template function. (VEC_address): Call it. (VEC_last_1): New template function. (VEC_last): Call it. Change return type to T&. Change all users that used VEC_Os. (VEC_index_1): New template function. (VEC_index): Call it. Return a T& instead of a T*. Update all callers that were using VEC_O before. (VEC_iterate_1): New template function. (VEC_iterate): Call it. (VEC_embedded_size_1): New template function. (VEC_embedded_size): Call it. (VEC_embedded_init_1): New template function. (VEC_embedded_init): Call it. (VEC_alloc_1): New template function. (VEC_alloc): Call it. If A is 'stack', call XALLOCAVAR to do the allocation. (VEC_free_1): New template function. (VEC_free): Call it. (VEC_copy_1): New template function. (VEC_copy): Call it. (VEC_space_1): New template function (VEC_space): Call it. (VEC_reserve_1): New template function. (VEC_reserve): Call it. (VEC_reserve_exact_1): New template function. (VEC_reserve_exact): Call it. (VEC_splice_1): New template function. (VEC_splice): Call it. (VEC_safe_splice_1): New template function. (VEC_safe_splice): Call it. (VEC_quick_push_1): New template function. Create two overloads, one accepting T, the other accepting T *. Update all callers where T and T * are ambiguous. (VEC_quick_push): Call it. (VEC_safe_push_1): New template function. Create two overloads, one accepting T, the other accepting T *. Update all callers where T and T * are ambiguous. (VEC_safe_push): Call it. (VEC_pop_1): New template function. (VEC_pop): Call it. (VEC_truncate_1): New template function. (VEC_truncate): Call it. (VEC_safe_grow_1): New template function. (VEC_safe_grow): Call it. (VEC_safe_grow_cleared_1): New template function. (VEC_safe_grow_cleared): Call it. (VEC_replace_1): New template function. (VEC_replace): Call it. Always accept T instead of T*. Update all callers that used VEC_Os. (VEC_quick_insert_1): New template function. (VEC_quick_insert): Call it. (VEC_safe_insert_1): New template function. (VEC_safe_insert): Call it. (VEC_ordered_remove_1): New template function. (VEC_ordered_remove): Call it. (VEC_unordered_remove_1): New template function. (VEC_unordered_remove): Call it. (VEC_block_remove_1): New template function. (VEC_block_remove): Call it. (VEC_lower_bound_1): New template function. (VEC_lower_bound): Call it. (VEC_OP): Remove. (DEF_VEC_FUNC_P): Remove. (DEF_VEC_ALLOC_FUNC_P): Remove. (DEF_VEC_NONALLOC_FUNCS_P): Remove. (DEF_VEC_FUNC_O): Remove. (DEF_VEC_ALLOC_FUNC_O): Remove. (DEF_VEC_NONALLOC_FUNCS_O): Remove. (DEF_VEC_ALLOC_FUNC_I): Remove. (DEF_VEC_NONALLOC_FUNCS_I): Remove. (DEF_VEC_ALLOC_FUNC_P_STACK): Remove. (DEF_VEC_ALLOC_FUNC_O_STACK): Remove. (DEF_VEC_ALLOC_FUNC_I_STACK): Remove. (vec_reserve_exact): New template function. * gengtype-lex.l (DEF_VEC_ALLOC_[IOP]/{EOID}): Remove. * gengtype-parse.c (token_names): Remove DEF_VEC_ALLOC_[IOP]. (typedef_name): Emit vec_t<C1> instead of VEC_C1_C2. (def_vec_alloc): Remove. Update all callers. * gengtype.c (filter_type_name): New. (output_mangled_typename): Call it. (write_func_for_structure): Likewise. (write_types): Likewise. (write_root): Likewise. (write_typed_alloc_def): Likewise. (note_def_vec): Emit vec_t<TYPE_NAME> instead of VEC_TYPE_NAME_base. (note_def_vec_alloc): Remove. * gengtype.h (note_def_vec_alloc): Remove. (DEFVEC_ALLOC): Remove token code. * df-scan.c (df_bb_verify): Remove call to df_free_collection_rec inside the insn traversal loop. * gimplify.c (gimplify_compound_lval): Rename STACK to EXPR_STACK. * ipa-inline.c (inline_small_functions): Rename HEAP to EDGE_HEAP. * reg-stack.c (stack): Rename to STACK_PTR. Update all users. * tree-vrp.c (stack): Rename to EQUIV_STACK. Update all users. * config/bfin/bfin.c (hwloop_optimize): Update some calls to VEC_* for vectors of non-pointers. * config/c6x/c6x.c (try_rename_operands): Likewise. (reshuffle_units): Likewise. * config/mips/mips.c (mips_multi_start): Likewise. (mips_multi_add): Likewise. (mips_multi_copy_insn): Likewise. (mips_multi_set_operand): Likewise. * hw-doloop.c (discover_loop): Likewise. (discover_loops): Likewise. (reorg_loops): Likewise. 2012-08-14 Diego Novillo <dnovillo@google.com> Merge from cxx-conversion branch. C++ support in gengtype. * coretypes.h (gt_pointer_operator): Move from ... * ggc.h: ... here. * doc/gty.texi: Document support for C++ templates and user-provided markers. * gcc/gengtype-lex.l: Update copyright year. Remove support for recognizing DEF_VEC_O, DEF_VEC_P and DEFVEC_I. * gengtype-parse.c: Update copyright year. (token_names): Remove DEF_VEC_O, DEF_VEC_P and DEF_VEC_I. (require_template_declaration): New. (typedef_name): Call it. (type): Replace IS_UNION with KIND. Replace all users. (def_vec): Remove. Update all users. * gengtype-state.c (type_lineloc): Handle TYPE_USER_STRUCT. (write_state_user_struct_type): New. (write_state_type): Call it. (read_state_user_struct_type): New. (read_state_type): Call it. * gengtype.c: Update copyright year. (dump_pair): Move declaration to the top. (dump_type): Likewise. (dump_type_list): Likewise. (dbgprint_count_type_at): Handle TYPE_USER_STRUCT. (create_user_defined_type): New. (resolve_typedef): Call it. (new_structure): Replace argument ISUNION with KIND. Change users to refer to KIND directly. Update all callers. (find_structure): Likewise. (set_gc_used_type): Handle TYPE_USER_STRUCT. (create_file): Update HDR to include new copyright year. (struct walk_type_data): Add field IN_PTR_FIELD. (output_mangled_typename): Handle TYPE_USER_STRUCT. (walk_type): Set D->IN_PTR_FIELD when walking a TYPE_POINTER. Clear it afterwards. Handle TYPE_USER_STRUCT. (write_types_process_field): Handle TYPE_USER_STRUCT. (get_type_specifier): Move earlier in the file. (write_type_decl): New. (write_marker_function_name): New. (write_user_func_for_structure_ptr): New. (write_user_func_for_structure_body): New. (write_user_marking_functions): New. (write_func_for_structure): Call write_marker_function_name and write_type_decl. Do not call walk_type for TYPE_USER_STRUCT. Emit a call to the user function directly. Call write_user_marking_functions on TYPE_USER_STRUCTs. (write_types_local_user_process_field): New. (write_pch_user_walking_for_structure_body): New. (write_pch_user_walking_functions): New. (write_types_local_process_field): Handle TYPE_USER_STRUCT. (write_local_func_for_structure): Do not call walk_type for TYPE_USER_STRUCT. Instead, emit the call to gt_pch_nx directly. Call write_pch_user_walking_functions for TYPE_USER_STRUCTs. (write_root): Handle TYPE_USER_STRUCT. (vec_prefix_type): Remove. Update all users. (note_def_vec): Remove. Update all users. (dump_typekind): Handle TYPE_USER_STRUCT. (dump_type): Initialize SEEN_TYPES, if needed. Handle TYPE_USER_STRUCT. (dump_everything): Do not initialize SEEN_TYPES. * gengtype.h: Update copyright year. (enum typekind): Add TYPE_USER_STRUCT. (union_or_struct_p): Rename from UNION_OR_STRUCT_P. Convert into function. Add an overload taking const_type_p. Update all callers. (new_structure): Change second field to type enum typekind. Update all users. (find_structure): Likewise. (note_def_vec): Remove. (DEFVEC_OP): Remove. (DEFVEC_I): Remove. * ggc-page.c (gt_ggc_mx): Add entry points for marking 'const char *&', 'unsigned char *&' and 'unsigned char&'. * ggc-zone.c (gt_ggc_mx): Add entry points for marking 'const char *&' and 'unsigned char *&'. * stringpool.c (gt_pch_nx): Add entry points for marking 'const char *&', 'unsigned char *&' and 'unsigned char&'. Add an entry point for the overload taking arguments 'unsigned char *', 'gt_pointer_operator' and 'void *'. * vec.h (struct vec_prefix): Remove GTY marker. (struct vec_t): Remove GTY((length)) attribute from field 'vec'. (gt_ggc_mx (vec_t<T> *)): New template function. (gt_pch_nx (vec_t<T> *)): New template function. (gt_pch_nx (vec_t<T *> *, gt_pointer_operator, void *)): New template function. (gt_pch_nx (vec_t<T> *, gt_pointer_operator, void *)): New template function. * basic-block.h (struct edge_def): Mark GTY((user)). Remove all GTY markers from fields. (gt_ggc_mx): Declare. (gt_pch_nx): Declare. * tree-cfg.c (gt_ggc_mx): New. (gt_pch_nx): New. * gengtype-lex.l (USER_GTY): Add pattern for "user". * gengtype-parse.c (option): Handle USER_GTY. (opts_have): New. (type): Call it. If the keyword 'user' is used, do not walk the fields of the structure. * gengtype.h (USER_GTY): Add. * doc/gty.texi: Update. 2012-08-14 Lawrence Crowl <crowl@google.com> Merge cxx-conversion branch. Implement C++ hash table. * hash-table.h: New. Implementation borrowed from libiberty/hashtab.c. * hash-table.c: Likewise. * tree-ssa-tail-merge.c: Include hash-table.h instead of hashtab.h. (static htab_t same_succ_htab): Change type to hash_table; move specification of helper functions from create call to declaration. Change users to invoke member functions. (same_succ_print_traverse): Make extern ssa_.... Change callers. Remove void* casting. (same_succ_hash): Likewise. (same_succ_equal): Likewise. (same_succ_delete): Likewise. * tree-ssa-threadupdate.c: Include hash-table.h. (struct local_info): Rename to ssa_local_info_t to avoid overloading the type name local_info with the variable name local_info. (static htab_t redirection_data): Change type to hash_table. Move specification of helper functions from create call to declaration. Change users to invoke member functions. (redirection_data_hash): Make extern ssa_.... Change callers. Remove void* casting. (redirection_data_eq): Likewise. (fix_duplicate_block_edges): Likewise. (create_duplicates): Likewise. (fixup_template_block): Likewise. (redirect_edges): Likewise. (lookup_redirection_data): Change types associated with the hash table from void* to their actual type. Remove unnecessary casts. * tree-ssa-ccp.c: Include hash-table.h. (typedef gimple_htab): New. Uses hash_table. Replace specific uses of htab_t with gimple_htab. Change users to invoke member functions. Move specification of helper functions from create call to declaration. * tree-ssa-coalesce.c: Include hash-table.h instead of hashtab.h. (hash_ssa_name_by_var): Make extern. Remove void* casting. (eq_ssa_name_by_var): Likewise. (coalesce_ssa_name): Change type of local static htab_t ssa_name_hash to hash_table. Change users to invoke member functions. Move specification of helper functions from create call to declaration. * coverage.c: Include hash-table.h instead of hashtab.h. (static htab_t counts_hash): Change type to hash_table; move specification of helper functions from create call to declaration. Change users to invoke member functions. (htab_counts_entry_hash): Make extern. Rename with coverage_... instead of htab_... Remove void* casting. (htab_counts_entry_eq): Likewise. (htab_counts_entry_del): Likewise. * tree-ssa-pre.c: Include hash-table.h instead of hashtab.h. (static htab_t expression_to_id): Change type to hash_table. Move specification of helper functions from create call to declaration. Change users to invoke member functions. (static htab_t phi_translate_table): Likewise. (pre_expr_eq): Make extern ssa_.... Change callers. Remove void* casting. (pre_expr_hash): Likewise. (expr_pred_trans_hash): Likewise. (expr_pred_trans_eq): Likewise. (alloc_expression_id): Change types associated with the hash table from void* to their actual type. Remove unnecessary casts. (lookup_expression_id): Likewise. (phi_trans_lookup): Likewise. (phi_trans_add): Likewise. * stringpool.c: Rename uses of libcpp typedef hash_table to cpp_hash_table. * Makefile.in: Add hash-table.o to OBJS-libcommon-target. Add $(HASH_TABLE_H). Add new dependences on $(HASH_TABLE_H). 2012-08-14 Lawrence Crowl <crowl@google.com> Merge from cxx-conversion branch. Re-write double_int in C++. * hash-table.h (typedef double_int): Change to struct (POD). (double_int::make): New overloads for int to double-int conversion. (double_int::mask): New. (double_int::max_value): New. (double_int::min_value): New. (double_int::operator ++): New. (double_int::operator --): New. (double_int::operator *=): New. (double_int::operator +=): New. (double_int::operator -=): New. (double_int::to_signed): New. (double_int::to_unsigned): New. (double_int::fits_unsigned): New. (double_int::fits_signed): New. (double_int::fits): New. (double_int::trailing_zeros): New. (double_int::popcount): New. (double_int::multiple_of): New. (double_int::set_bit): New. (double_int::mul_with_sign): New. (double_int::operator * (binary)): New. (double_int::operator + (binary)): New. (double_int::operator - (binary)): New. (double_int::operator - (unary)): New. (double_int::operator ~ (unary)): New. (double_int::operator & (binary)): New. (double_int::operator | (binary)): New. (double_int::operator ^ (binary)): New. (double_int::and_not): New. (double_int::lshift): New. (double_int::rshift): New. (double_int::alshift): New. (double_int::arshift): New. (double_int::llshift): New. (double_int::lrshift): New. (double_int::lrotate): New. (double_int::rrotate): New. (double_int::div): New. (double_int::sdiv): New. (double_int::udiv): New. (double_int::mod): New. (double_int::smod): New. (double_int::umod): New. (double_int::divmod): New. (double_int::sdivmod): New. (double_int::udivmod): New. (double_int::ext): New. (double_int::zext): New. (double_int::sext): New. (double_int::is_zero): New. (double_int::is_one): New. (double_int::is_minus_one): New. (double_int::is_negative): New. (double_int::cmp): New. (double_int::ucmp): New. (double_int::scmp): New. (double_int::ult): New. (double_int::ugt): New. (double_int::slt): New. (double_int::sgt): New. (double_int::max): New. (double_int::smax): New. (double_int::umax): New. (double_int::min): New. (double_int::smin): New. (double_int::umin): New. (double_int::operator ==): New. (double_int::operator !=): New. (shwi_to_double_int): Change implementation to use member function. (double_int_minus_one): Likewise. (double_int_zero): Likewise. (double_int_one): Likewise. (double_int_two): Likewise. (double_int_ten): Likewise. (uhwi_to_double_int): Likewise. (double_int_to_shwi): Likewise. (double_int_to_uhwi): Likewise. (double_int_fits_in_uhwi_p): Likewise. (double_int_fits_in_shwi_p): Likewise. (double_int_fits_in_hwi_p): Likewise. (double_int_mul): Likewise. (double_int_mul_with_sign): Likewise. (double_int_add): Likewise. (double_int_sub): Likewise. (double_int_neg): Likewise. (double_int_div): Likewise. (double_int_sdiv): Likewise. (double_int_udiv): Likewise. (double_int_mod): Likewise. (double_int_smod): Likewise. (double_int_umod): Likewise. (double_int_divmod): Likewise. (double_int_sdivmod): Likewise. (double_int_udivmod): Likewise. (double_int_multiple_of): Likewise. (double_int_setbit): Likewise. (double_int_ctz): Likewise. (double_int_not): Likewise. (double_int_ior): Likewise. (double_int_and): Likewise. (double_int_and_not): Likewise. (double_int_xor): Likewise. (double_int_lshift): Likewise. (double_int_rshift): Likewise. (double_int_lrotate): Likewise. (double_int_rrotate): Likewise. (double_int_cmp): Likewise. (double_int_scmp): Likewise. (double_int_ucmp): Likewise. (double_int_max): Likewise. (double_int_smax): Likewise. (double_int_umax): Likewise. (double_int_min): Likewise. (double_int_smin): Likewise. (double_int_umin): Likewise. (double_int_ext): Likewise. (double_int_sext): Likewise. (double_int_zext): Likewise. (double_int_mask): Likewise. (double_int_max_value): Likewise. (double_int_min_value): Likewise. (double_int_zero_p): Likewise. (double_int_one_p): Likewise. (double_int_minus_one_p): Likewise. (double_int_equal_p): Likewise. (double_int_popcount): Likewise. * hash-table.c (double_int_mask): Reuse implementation for double_int::mask. (double_int_max_value): Likewise. (double_int_min_value): Likewise. (double_int_ext): Likewise. (double_int_zext): Likewise. (double_int_sext): Likewise. (double_int_mul_with_sign): Likewise. (double_int_divmod): Likewise. (double_int_sdivmod): Likewise. (double_int_udivmod): Likewise. (double_int_div): Likewise. (double_int_sdiv): Likewise. (double_int_udiv): Likewise. (double_int_mod): Likewise. (double_int_smod): Likewise. (double_int_umod): Likewise. (double_int_multiple_of): Likewise. (double_int_lshift): Likewise. (double_int_rshift): Likewise. (double_int_lrotate): Likewise. (double_int_rrotate): Likewise. (double_int_cmp): Likewise. (double_int_ucmp): Likewise. (double_int_scmp): Likewise. (double_int_max): Likewise. (double_int_smax): Likewise. (double_int_umax): Likewise. (double_int_min): Likewise. (double_int_smin): Likewise. (double_int_umin): Likewise. (double_int_min): Likewise. (double_int_min): Likewise. (double_int_min): Likewise. (double_int_min): Likewise. (double_int_min): Likewise. (double_int_min): Likewise. (double_int::alshift): New. (double_int::arshift): New. (double_int::llshift): New. (double_int::lrshift): New. (double_int::ult): New. (double_int::ugt): New. (double_int::slt): New. (double_int::sgt): New. (double_int_setbit): Reuse implementation for double_int::set_bit, which avoids a name conflict with a macro. (double_int_double_int_ctz): Reuse implementation for double_int::trailing_zeros. (double_int_fits_in_shwi_p): Reuse implementation for double_int::fits_signed. (double_int_fits_in_hwi_p): Reuse implementation for double_int::fits. (double_int_mul): Reuse implementation for binary double_int::operator *. (double_int_add): Likewise. (double_int_sub): Likewise. (double_int_neg): Reuse implementation for unary double_int::operator -. (double_int_max_value): Likewise. * fixed-value.c: Change to use member functions introduced above. 2012-08-14 Lawrence Crowl <crowl@google.com> Merge cxx-conversion branch. Support tree macro calling from gdb. * tree.h (tree_check): New. (TREE_CHECK): Use inline function above instead of __extension__. (tree_not_check): New. (TREE_NOT_CHECK): Use inline function above instead of __extension__. (tree_check2): New. (TREE_CHECK2): Use inline function above instead of __extension__. (tree_not_check2): New. (TREE_NOT_CHECK2): Use inline function above instead of __extension__. (tree_check3): New. (TREE_CHECK3): Use inline function above instead of __extension__. (tree_not_check3): New. (TREE_NOT_CHECK3): Use inline function above instead of __extension__. (tree_check4): New. (TREE_CHECK4): Use inline function above instead of __extension__. (tree_not_check4): New. (TREE_NOT_CHECK4): Use inline function above instead of __extension__. (tree_check5): New. (TREE_CHECK5): Use inline function above instead of __extension__. (tree_not_check5): New. (TREE_NOT_CHECK5): Use inline function above instead of __extension__. (contains_struct_check): New. (CONTAINS_STRUCT_CHECK): Use inline function above instead of __extension__. (tree_class_check): New. (TREE_CLASS_CHECK): Use inline function above instead of __extension__. (tree_range_check): New. (TREE_RANGE_CHECK): Use inline function above instead of __extension__. (omp_clause_subcode_check): New. (OMP_CLAUSE_SUBCODE_CHECK): Use inline function above instead of __extension__. (omp_clause_range_check): New. (OMP_CLAUSE_RANGE_CHECK): Use inline function above instead of __extension__. (expr_check): New. (EXPR_CHECK): Use inline function above instead of __extension__. (non_type_check): New. (NON_TYPE_CHECK): Use inline function above instead of __extension__. (tree_vec_elt_check): New. (TREE_VEC_ELT_CHECK): Use inline function above instead of __extension__. (omp_clause_elt_check): New. (OMP_CLAUSE_ELT_CHECK): Use inline function above instead of __extension__. (tree_operand_check): New. (TREE_OPERAND_CHECK): Use inline function above instead of __extension__. (tree_operand_check_code): New. (TREE_OPERAND_CHECK_CODE): Use inline function above instead of __extension__. (TREE_CHAIN): Simplify implementation. (TREE_TYPE): Simplify implementation. (tree_operand_length): Move for compilation dependences. * gdbinit.in: (macro define __FILE__): New. (macro define __LINE__): New. (skip "tree.h"): New. gcc/cp/ChangeLog 2012-08-14 Diego Novillo <dnovillo@google.com> Merge from cxx-conversion branch. Re-write VEC in C++. * call.c (add_function_candidate): Remove const qualifier from call to VEC_index. 2012-08-14 Diego Novillo <dnovillo@google.com> Merge from cxx-conversion branch. Configury. * go-c.h: Remove all handlers of ENABLE_BUILD_WITH_CXX. * go-gcc.cc: Likewise. * go-system.h: Likewise. From-SVN: r190402
2012-08-13re PR c/53968 (integer undefined behaviors in GCC)Jakub Jelinek1-1/+1
PR c/53968 * tree.c (integer_pow2p): Avoid undefined signed overflows. * simplify-rtx.c (neg_const_int): Likewise. * expr.c (fixup_args_size_notes): Likewise. * stor-layout.c (set_min_and_max_values_for_integral_type): Likewise. * double-int.c (mul_double_wide_with_sign): Likewise. (double_int_mask): Likewise. * tree-ssa-loop-ivopts.c (get_address_cost): Likewise. From-SVN: r190342
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