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* Update copyright years.Jakub Jelinek2015-01-051-1/+1
| | | | From-SVN: r219188
* PR jit/63854: Add all_late_ipa_passes to GCC_PASS_LISTSDavid Malcolm2014-11-191-0/+1
| | | | | | | | gcc/ChangeLog: PR jit/63854 * pass_manager.h (GCC_PASS_LISTS): Add all_late_ipa_passes. From-SVN: r217807
* PR jit/63854: Fix memory leaks within context/pass_manager/dump_managerDavid Malcolm2014-11-191-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | gcc/ChangeLog: PR jit/63854 * config/alpha/alpha.c (alpha_option_override): Remove static from "handle_trap_shadows_info" and "align_insns_info". * config/i386/i386.c (ix86_option_override): Likewise for "insert_vzeroupper_info". * config/rl78/rl78.c (rl78_asm_file_start): Likewise for "rl78_devirt_info" and "rl78_move_elim_info". * config/rs6000/rs6000.c (rs6000_option_override): Likewise for "analyze_swaps_info". * context.c (gcc::context::~context): New. * context.h (gcc::context::~context): New. * dumpfile.c (dump_files): Add "false" initializers for new field "owns_strings". (gcc::dump_manager::~dump_manager): New. (gcc::dump_manager::dump_register): Add param "take_ownership". * dumpfile.h (struct dump_file_info): Add field "owns_strings". (gcc::dump_manager::~dump_manager): New. (gcc::dump_manager::dump_register): Add param "take_ownership". * pass_manager.h (gcc::pass_manager::operator delete): New. (gcc::pass_manager::~pass_manager): New. * passes.c (pass_manager::register_one_dump_file): Pass "true" to new "owns_strings" argument to dump_register. (pass_manager::operator delete): New. (delete_pass_tree): New function. (pass_manager::~pass_manager): New. * statistics.c (statistics_early_init): Pass "false" to new "owns_strings" argument to dump_register. * toplev.c (toplev::finalize): Clean up the context and thus the things it owns. From-SVN: r217793
* merge register_dump_files_1 into register_dump_files and remove more ↵Trevor Saunders2014-04-171-2/+1
| | | | | | | | | | | | | fiddling with properties gcc/ * pass_manager.h (pass_manager::register_dump_files_1): Remove declaration. * passes.c (pass_manager::register_dump_files_1): Merge into (pass_manager::register_dump_files): this, and remove its handling of properties since the pass always has the properties anyway. (pass_manager::pass_manager): Adjust. From-SVN: r209478
* remove properties stuff from register_dump_files_1Trevor Saunders2014-04-171-1/+1
| | | | | | | | | | gcc/ * pass_manager.h (pass_manager::register_dump_files_1): Adjust. * passes.c (pass_manager::register_dump_files_1): Remove dead code dealing with properties. (pass_manager::register_dump_files): Adjust. From-SVN: r209477
* Update copyright years in gcc/Richard Sandiford2014-01-021-1/+1
| | | | From-SVN: r206289
* cgraphunit.c: Remove struct tags when referring to class ipa_opt_pass_d or ↵Oleg Endo2013-12-061-3/+3
| | | | | | | | | | | | | | class opt_pass. * cgraphunit.c: Remove struct tags when referring to class ipa_opt_pass_d or class opt_pass. * function.h: Likewise. * lto-cgraph.c: Likewise. * pass_manager.h: Likewise. * passes.c: Likewise. * tree-pass.h: Likewise. From-SVN: r205732
* Remove all_lto_gen_passes, replace with plain function callsBernd Schmidt2013-11-181-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | * cgraphunit.c (ipa_passes): Don't execute all_lto_gen_passes. * lto-streamer-out.c (lto_output, produce_asm_for_decls): No longer static. (pass_data_ipa_lto_gimple_out, pass_ipa_lto_gimple_out, make_pass_ipa_lto_gimple_out, pass_data_ipa_lto_finish_out, pass_ipa_lto_finish_out, make_pass_ipa_lto_finish_out): Remove. * lto-streamer.h (lto_output, produce_asm_for_decls): Declare. * pass-manager.h (GCC_PASS_LISTS, class pass_manager): Remove all_lto_gen_passes. * passes.c (pass_manager::dump_passes): Remove its use. (pass_manager::register_pass): Likewise. (ipa_read_summaries, ipa_read_optimization_summaries): Likewise. (pass_manager::pass_manager): Don't initialize or use it. (write_lto): New static function. (ipa_write_summaries_1, ipa_write_optimization_summaries): Use it instead of using all_lto_gen_passes. * passes.def (all_lto_gen_passes, pass_ipa_lto_gimple_out, pass_ipa_lto_finish_out): Delete. * tree-pass.h (make_pass_ipa_lto_gimple_out, make_pass_ipa_lto_finish_out): Don't declare. From-SVN: r204984
* basic-block.h (edge_list): Prefix member names with "m_".Richard Sandiford2013-09-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | gcc/ * basic-block.h (edge_list): Prefix member names with "m_". * context.h (context): Likewise. * domwalk.h (dom_walker): Likewise. * gengtype-state.c (s_expr_writer, state_writer): Likewise. * graphite-sese-to-poly.c (sese_dom_walker): Likewise. * hash-table.h (hash_table): Likewise. * machmode.h (bit_field_mode_iterator): Likewise. * pass_manager.h (pass_list): Likewise. * tree-into-ssa.c (mark_def_dom_walker): Likewise. * tree-pass.h (pass_data): Likewise. * tree-ssa-dom.c (dom_opt_dom_walker): Likewise. * tree-ssa-phiopt.c (nontrapping_dom_walker): Likewise, * tree-ssa-uncprop.c (uncprop_dom_walker): Likewise. * asan.c (pass_data_asan): Update accordingly. * cfganal.c (control_dependences::find_control_dependence): Likewise. (control_dependences::control_dependences): Likewise. (control_dependences::~control_dependences): Likewise. (control_dependences::~control_dependences): Likewise. (control_dependences::get_edges_dependent_on): Likewise. * cgraphbuild.c (pass_data_rebuild_cgraph_edges::clone): Likewise. (pass_data_remove_cgraph_callee_edges::clone): Likewise. * context.c (gcc::context::context): Likewise. * cprop.c (pass_rtl_cprop::clone): Likewise. * domwalk.c (dom_walker::walk): Likewise. * ipa-inline-analysis.c (pass_inline_parameters::clone): Likewise. * ipa-pure-const.c (pass_local_pure_const::clone): Likewise. * mode-switching.c (pass_mode_switching::clone): Likewise. * passes.c (opt_pass::opt_pass): Likewise. (pass_manager::pass_manager): Likewise. * predict.c (pass_strip_predict_hints::clone): Likewise. * recog.c (pass_data pass_data_peephole2::clone): Likewise. (pass_split_all_insns::clone): Likewise. * stor-layout.c (bit_field_mode_iterator::bit_field_mode_iterator): Likewise. (bit_field_mode_iterator::next_mode): Likewise. (bit_field_mode_iterator::prefer_smaller_modes): Likewise. * tree-cfg.c (pass_split_crit_edges::clone): Likewise. * tree-cfgcleanup.c (pass_merge_phi::clone): Likewise. * tree-complex.c (pass_lower_complex::clone): Likewise. * tree-eh.c (pass_cleanup_eh::clone): Likewise. * tree-object-size.c (pass_object_sizes::clone): Likewise. * tree-optimize.c (pass_fixup_cfg::clone): Likewise. * tree-ssa-ccp.c (pass_data_ccp::clone): Likewise. (pass_fold_builtins::clone): Likewise. * tree-ssa-copy.c (pass_data_copy_prop::clone): Likewise. * tree-ssa-copyrename.c (pass_rename_ssa_copies::clone): Likewise. * tree-ssa-dce.c (pass_dce::clone, pass_dce_loop::clone): Likewise. (pass_cd_dce::clone): Likewise. * tree-ssa-dom.c (pass_dominator::clone): Likewise. (pass_phi_only_cprop::clone): Likewise. * tree-ssa-dse.c (pass_dse::clone): Likewise. * tree-ssa-forwprop.c (pass_forwprop::clone): Likewise. * tree-ssa-loop.c (pass_lim::clone): Likewise. * tree-ssa-phiopt.c (pass_phiopt::clone): Likewise. * tree-ssa-pre.c (pass_fre::clone): Likewise. * tree-ssa-reassoc.c (pass_reassoc::clone): Likewise. * tree-ssa-uninit.c (pass_late_warn_uninitialized::clone): Likewise. * tree-tailcall.c (pass_tail_recursion::clone): Likewise. * tree-vect-generic.c (pass_lower_vector_ssa::clone): Likewise. * tree-vrp.c (pass_vrp::clone): Likewise. * tsan.c (pass_tsan::clone): Likewise. From-SVN: r203046
* alloc-pool.c, [...]: Add missing whitespace before "(".Richard Sandiford2013-09-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
* dumpfile.c (dump_loc): Output column number.Teresa Johnson2013-08-291-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | 2013-08-29 Teresa Johnson <tejohnson@google.com> * dumpfile.c (dump_loc): Output column number. * dumpfile.h (OPTGROUP_OTHER): Add and enable under OPTGROUP_ALL. * doc/invoke.texi: Document optall -fopt-info flag. * profile.c (read_profile_edge_counts): Use new dump framework. (compute_branch_probabilities): Ditto. * passes.c (pass_manager::register_one_dump_file): Use OPTGROUP_OTHER when pass not in any opt group. * pass_manager.h (pass_manager::get_pass_profile): New method. * value-prof.c (check_counter): Use new dump framework. (check_ic_target): Ditto. * coverage.c (get_coverage_counts): Ditto. (coverage_init): Setup new dump framework. * testsuite/gcc.dg/pr40209.c: Use -fopt-info. * testsuite/gcc.dg/pr26570.c: Ditto. * testsuite/gcc.dg/pr32773.c: Ditto. * testsuite/g++.dg/tree-ssa/dom-invalid.C: Ditto. * testsuite/gcc.dg/inline-dump.c: New test. From-SVN: r202077
* Revert my last two changes, r201865 and r201864David Malcolm2013-08-201-7/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2013-08-20 David Malcolm <dmalcolm@redhat.com> Revert my last two changes, r201865 and r201864: Revert r201865: 2013-08-20 David Malcolm <dmalcolm@redhat.com> Make opt_pass and gcc::pass_manager be GC-managed, so that pass instances can own GC refs. * Makefile.in (GTFILES): Add pass_manager.h and tree-pass.h. * context.c (gcc::context::gt_ggc_mx): Traverse passes_. (gcc::context::gt_pch_nx): Likewise. (gcc::context::gt_pch_nx): Likewise. * ggc.h (gt_ggc_mx <T>): New. (gt_pch_nx_with_op <T>): New. (gt_pch_nx <T>): New. * passes.c (opt_pass::gt_ggc_mx): New. (opt_pass::gt_pch_nx): New. (opt_pass::gt_pch_nx_with_op): New. (pass_manager::gt_ggc_mx): New. (pass_manager::gt_pch_nx): New. (pass_manager::gt_pch_nx_with_op): New. (pass_manager::operator new): Use ggc_internal_cleared_alloc_stat rather than xcalloc. * pass_manager.h (class pass_manager): Add GTY((user)) marking. (pass_manager::gt_ggc_mx): New. (pass_manager::gt_pch_nx): New. (pass_manager::gt_pch_nx_with_op): New. * tree-pass.h (class opt_pass): Add GTY((user)) marking. (opt_pass::operator new): New. (opt_pass::gt_ggc_mx): New. (opt_pass::gt_pch_nx): New. (opt_pass::gt_pch_nx_with_op): New. Revert r201864: 2013-08-20 David Malcolm <dmalcolm@redhat.com> * Makefile.in (GTFILES): Add context.h. * context.c (gcc::context::operator new): New. (gcc::context::gt_ggc_mx): New. (gcc::context::gt_pch_nx): New. (gcc::context::gt_pch_nx): New. * context.h (gcc::context): Add GTY((user)) marking. (gcc::context::operator new): New. (gcc::context::gt_ggc_mx): New. (gcc::context::gt_pch_nx): New. (gcc::context::gt_pch_nx): New. (g): Add GTY marking. (gt_ggc_mx (gcc::context *)): New. (gt_pch_nx (gcc::context *)): New. (gt_pch_nx (gcc::context *ctxt, gt_pointer_operator op, void *cookie)): New. * gengtype.c (open_base_files) <ifiles>: Add context.h. From-SVN: r201887
* Make opt_pass and gcc::pass_manager be GC-managedDavid Malcolm2013-08-201-2/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2013-08-20 David Malcolm <dmalcolm@redhat.com> Make opt_pass and gcc::pass_manager be GC-managed, so that pass instances can own GC refs. * Makefile.in (GTFILES): Add pass_manager.h and tree-pass.h. * context.c (gcc::context::gt_ggc_mx): Traverse passes_. (gcc::context::gt_pch_nx): Likewise. (gcc::context::gt_pch_nx): Likewise. * ggc.h (gt_ggc_mx <T>): New. (gt_pch_nx_with_op <T>): New. (gt_pch_nx <T>): New. * passes.c (opt_pass::gt_ggc_mx): New. (opt_pass::gt_pch_nx): New. (opt_pass::gt_pch_nx_with_op): New. (pass_manager::gt_ggc_mx): New. (pass_manager::gt_pch_nx): New. (pass_manager::gt_pch_nx_with_op): New. (pass_manager::operator new): Use ggc_internal_cleared_alloc_stat rather than xcalloc. * pass_manager.h (class pass_manager): Add GTY((user)) marking. (pass_manager::gt_ggc_mx): New. (pass_manager::gt_pch_nx): New. (pass_manager::gt_pch_nx_with_op): New. * tree-pass.h (class opt_pass): Add GTY((user)) marking. (opt_pass::operator new): New. (opt_pass::gt_ggc_mx): New. (opt_pass::gt_pch_nx): New. (opt_pass::gt_pch_nx_with_op): New. From-SVN: r201865
* coretypes.h (rtl_opt_pass): Add.David Malcolm2013-08-071-0/+9
| | | | | | | | | | | | | | | | | | 2013-08-07 David Malcolm <dmalcolm@redhat.com> * coretypes.h (rtl_opt_pass): Add. (gcc::context): Add. * config/epiphany/epiphany.c (pass_mode_switch_use): New. (epiphany_init): Port to new C++ pass API. (epiphany_optimize_mode_switching): Likewise. * pass_manager.h (pass_manager::get_pass_split_all_insns): New. (pass_manager::get_pass_mode_switching): New. (pass_manager::get_pass_peephole2): New. * mode-switching.c (pass_mode_switching): Add clone method. * recog.c (pass_peephole2): Add clone method. (pass_split_all_insns): Add clone method. From-SVN: r201549
* Zero-initialize pass_managerDavid Malcolm2013-08-051-0/+2
| | | | | | | | gcc/ * passes.c (pass_manager::operator new): New. From-SVN: r201506
* Handwritten part of conversion of passes to C++ classesDavid Malcolm2013-08-051-0/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | gcc/ * Makefile.in (PASS_MANAGER_H): Add dep on pass-instances.def. (toplev.o): Add dep on PASS_MANAGER_H. * cgraphunit.c (cgraph_process_new_functions): Rework invocation of early local pases to reflect this moving from a global to a member of gcc::pass_manager. (cgraph_add_new_function): Likewise. * lto-cgraph.c (lto_output_node): Update for conversion of struct ipa_opt_pass_d to a C++ subclass of opt_pass. * passes.c (opt_pass::clone): New. (opt_pass::gate): New. (opt_pass::execute): New. (opt_pass::opt_pass): New. (pass_manager::execute_early_local_passes): New. (pass_manager::execute_pass_mode_switching): new. (finish_optimization_passes): Convert to... (pass_manager::finish_optimization_passes): ...this. (finish_optimization_passes): Update for conversion of passes to C++ classes. (register_dump_files_1): Use has_gate since we cannot portably check a vtable entry against NULL. (dump_one_pass): Likewise. (ipa_write_summaries_2): Likewise. (ipa_write_optimization_summaries_1): Likewise. (ipa_read_summaries_1): Likewise. (ipa_read_optimization_summaries_1): Likewise. (execute_ipa_stmt_fixups): Likewise. (pass_manager::pass_manager): Rewrite pass-creation, invoking pass-creation functions rather than wiring up globals, and storing the results in fields of pass_manager generated using pass-instances.def. (pass_manager::dump_profile_report): Update for conversion of passes to C++ classes. (pass_manager::execute_ipa_summary_passes): Likewise. (execute_one_ipa_transform_pass): Likewise. (execute_one_pass): Use has_gate and has_execute since we cannot portably check a vtable entry against NULL. * pass_manager.h (pass_manager::finish_optimization_passes): New. (pass_manager): Use pass-instances.def to add fields for the various pass instances. * toplev.c (finalize): Update for move of finish_optimization_passes to a method of gcc::pass_manager. * toplev.h (finish_optimization_passes): Move to method of class pass_manager. * tree-pass.h (struct pass_data): New. (opt_pass): Convert to C++ class, make it a subclass of pass_data. (opt_pass::gate): Convert to virtual function. (opt_pass::~opt_pass): New. (opt_pass::clone): New. (opt_pass::execute): Convert to virtual function. (opt_pass::opt_pass): New. (opt_pass::ctxt_): new. (gimple_opt_pass): Convert to subclass of opt_pass. (gimple_opt_pass::gimple_opt_pass): New. (rtl_opt_pass): Convert to subclass of opt_pass. (rtl_opt_pass::rtl_opt_pass): New. (ipa_opt_pass_d): Convert to subclass of opt_pass. (ipa_opt_pass_d::ipa_opt_pass_d): New. (simple_ipa_opt_pass): Convert to subclass of opt_pass. (simple_ipa_opt_pass::simple_ipa_opt_pass): New. * config/i386/i386.c (rest_of_handle_insert_vzeroupper): Rework invocation of pass_mode_switching to reflect this moving from a global to a member of gcc::pass_manager. (ix86_option_override): Rework how pass_insert_vzeroupper is added to the pass_manager to reflect autogenerated changes. * config/i386/t-i386 (i386.o) Add deps on CONTEXT_H and PASS_MANAGER_H. gcc/testsuite/ * g++.dg/plugin/dumb_plugin.c (plugin_init): Rework how the pass is created and added to the pass_manager to reflect autogenerated changes. * g++.dg/plugin/selfassign.c (plugin_init): Likewise. * gcc.dg/plugin/one_time_plugin.c (plugin_init): Likewise. * gcc.dg/plugin/selfassign.c (plugin_init): Likewise. From-SVN: r201505
* Introduce beginnings of a pass_manager class.David Malcolm2013-07-301-0/+89
This patch introduces a gcc::pass_manager class and moves various non-GTY globals relating to pass management into it. The gcc::context gains its first field: a pointer to the gcc::pass_manager instance. gcc/ * Makefile.in (PASS_MANAGER_H): New. (lto-cgraph.o): Depend on CONTEXT_H and PASS_MANAGER_H. (passes.o): Likewise. (statistics.o): Likewise. (cgraphunit.o): Likewise. (context.o): Depend on PASS_MANAGER_H. * pass_manager.h: New. * cgraphunit.c (cgraph_add_new_function): Update for moves of globals to fields of pass_manager. (analyze_function): Likewise. (expand_function): Likewise. (ipa_passes): Likewise. (compile): Likewise. * context.c (context::context): New. * context.h (context::context): New. (context::get_passes): New. (context::passes_): New. * lto-cgraph.c (input_node): Update for moves of globals to fields of pass_manager. * passes.c (all_passes): Remove, in favor of a field of the same name within the new class pass_manager. (all_small_ipa_passes): Likewise. (all_lowering_passes): Likewise. (all_regular_ipa_passes): Likewise. (all_late_ipa_passes): Likewise. (all_lto_gen_passes): Likewise. (passes_by_id): Likewise. (passes_by_id_size): Likewise. (gcc_pass_lists): Remove, in favor of "pass_lists" field within the new class pass_manager. (set_pass_for_id): Convert to... (pass_manager::set_pass_for_id): ...method. (get_pass_for_id): Convert to... (pass_manager::get_pass_for_id): ...method. (register_one_dump_file): Move body of implementation into... (pass_manager::register_one_dump_file): ...here. (register_dump_files_1): Convert to... (pass_manager::register_dump_files_1): ...method. (register_dump_files): Convert to... (pass_manager::register_dump_files): ...method. (create_pass_tab): Update for moves of globals to fields of pass_manager. (dump_passes): Move body of implementation into... (pass_manager::dump_passes): ...here. (register_pass): Move body of implementation into... (pass_manager::register_pass): ...here. (init_optimization_passes): Convert into... (pass_manager::pass_manager): ...constructor for new pass_manager class, and initialize the pass_lists array. (check_profile_consistency): Update for moves of globals to fields of pass_manager. (dump_profile_report): Move body of implementation into... (pass_manager::dump_profile_report): ...here. (ipa_write_summaries_1): Update for moves of pass lists from being globals to fields of pass_manager. (ipa_write_optimization_summaries): Likewise. (ipa_read_summaries): Likewise. (ipa_read_optimization_summaries): Likewise. (execute_all_ipa_stmt_fixups): Likewise. * statistics.c (statistics_fini): Update for moves of globals to fields of pass_manager. * toplev.c (general_init): Replace call to init_optimization_passes with construction of the pass_manager instance. * tree-pass.h (all_passes): Remove, in favor of a field of the same name within the new class pass_manager. (all_small_ipa_passes): Likewise. (all_lowering_passes): Likewise. (all_regular_ipa_passes): Likewise. (all_lto_gen_passes): Likewise. (all_late_ipa_passes): Likewise. (passes_by_id): Likewise. (passes_by_id_size): Likewise. (gcc_pass_lists): Remove, in favor of "pass_lists" field within the new class pass_manager. (get_pass_for_id): Remove. gcc/lto/ * Make-lang.in (lto/lto.o:): Depend on CONTEXT_H and PASS_MANAGER_H. * lto.c (do_whole_program_analysis): Update for move of all_regular_ipa_passes from a global to a field of class pass_manager. From-SVN: r201351