| /* Description of pass structure |
| Copyright (C) 1987-2017 Free Software Foundation, Inc. |
| |
| This file is part of GCC. |
| |
| GCC is free software; you can redistribute it and/or modify it under |
| the terms of the GNU General Public License as published by the Free |
| Software Foundation; either version 3, or (at your option) any later |
| version. |
| |
| GCC is distributed in the hope that it will be useful, but WITHOUT ANY |
| WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with GCC; see the file COPYING3. If not see |
| <http://www.gnu.org/licenses/>. */ |
| |
| /* |
| Macros that should be defined when using this file: |
| INSERT_PASSES_AFTER (PASS) |
| PUSH_INSERT_PASSES_WITHIN (PASS) |
| POP_INSERT_PASSES () |
| NEXT_PASS (PASS) |
| TERMINATE_PASS_LIST (PASS) |
| */ |
| |
| /* All passes needed to lower the function into shape optimizers can |
| operate on. These passes are always run first on the function, but |
| backend might produce already lowered functions that are not processed |
| by these passes. */ |
| INSERT_PASSES_AFTER (all_lowering_passes) |
| NEXT_PASS (pass_warn_unused_result); |
| NEXT_PASS (pass_diagnose_omp_blocks); |
| NEXT_PASS (pass_diagnose_tm_blocks); |
| NEXT_PASS (pass_lower_omp); |
| NEXT_PASS (pass_lower_cf); |
| NEXT_PASS (pass_lower_tm); |
| NEXT_PASS (pass_refactor_eh); |
| NEXT_PASS (pass_lower_eh); |
| NEXT_PASS (pass_build_cfg); |
| NEXT_PASS (pass_warn_function_return); |
| NEXT_PASS (pass_expand_omp); |
| NEXT_PASS (pass_sprintf_length, false); |
| NEXT_PASS (pass_walloca, /*strict_mode_p=*/true); |
| NEXT_PASS (pass_build_cgraph_edges); |
| TERMINATE_PASS_LIST (all_lowering_passes) |
| |
| /* Interprocedural optimization passes. */ |
| INSERT_PASSES_AFTER (all_small_ipa_passes) |
| NEXT_PASS (pass_ipa_free_lang_data); |
| NEXT_PASS (pass_ipa_function_and_variable_visibility); |
| NEXT_PASS (pass_ipa_chkp_versioning); |
| NEXT_PASS (pass_ipa_chkp_early_produce_thunks); |
| NEXT_PASS (pass_build_ssa_passes); |
| PUSH_INSERT_PASSES_WITHIN (pass_build_ssa_passes) |
| NEXT_PASS (pass_fixup_cfg); |
| NEXT_PASS (pass_build_ssa); |
| NEXT_PASS (pass_warn_nonnull_compare); |
| NEXT_PASS (pass_ubsan); |
| NEXT_PASS (pass_early_warn_uninitialized); |
| NEXT_PASS (pass_nothrow); |
| NEXT_PASS (pass_rebuild_cgraph_edges); |
| POP_INSERT_PASSES () |
| |
| NEXT_PASS (pass_chkp_instrumentation_passes); |
| PUSH_INSERT_PASSES_WITHIN (pass_chkp_instrumentation_passes) |
| NEXT_PASS (pass_fixup_cfg); |
| NEXT_PASS (pass_chkp); |
| NEXT_PASS (pass_rebuild_cgraph_edges); |
| POP_INSERT_PASSES () |
| |
| NEXT_PASS (pass_local_optimization_passes); |
| PUSH_INSERT_PASSES_WITHIN (pass_local_optimization_passes) |
| NEXT_PASS (pass_fixup_cfg); |
| NEXT_PASS (pass_rebuild_cgraph_edges); |
| NEXT_PASS (pass_inline_parameters); |
| NEXT_PASS (pass_early_inline); |
| NEXT_PASS (pass_all_early_optimizations); |
| PUSH_INSERT_PASSES_WITHIN (pass_all_early_optimizations) |
| NEXT_PASS (pass_remove_cgraph_callee_edges); |
| NEXT_PASS (pass_object_sizes, true /* insert_min_max_p */); |
| /* Don't record nonzero bits before IPA to avoid |
| using too much memory. */ |
| NEXT_PASS (pass_ccp, false /* nonzero_p */); |
| /* After CCP we rewrite no longer addressed locals into SSA |
| form if possible. */ |
| NEXT_PASS (pass_forwprop); |
| NEXT_PASS (pass_early_thread_jumps); |
| NEXT_PASS (pass_sra_early); |
| /* pass_build_ealias is a dummy pass that ensures that we |
| execute TODO_rebuild_alias at this point. */ |
| NEXT_PASS (pass_build_ealias); |
| NEXT_PASS (pass_fre); |
| NEXT_PASS (pass_early_vrp); |
| NEXT_PASS (pass_merge_phi); |
| NEXT_PASS (pass_dse); |
| NEXT_PASS (pass_cd_dce); |
| NEXT_PASS (pass_early_ipa_sra); |
| NEXT_PASS (pass_tail_recursion); |
| NEXT_PASS (pass_convert_switch); |
| NEXT_PASS (pass_cleanup_eh); |
| NEXT_PASS (pass_profile); |
| NEXT_PASS (pass_local_pure_const); |
| /* Split functions creates parts that are not run through |
| early optimizations again. It is thus good idea to do this |
| late. */ |
| NEXT_PASS (pass_split_functions); |
| POP_INSERT_PASSES () |
| NEXT_PASS (pass_release_ssa_names); |
| NEXT_PASS (pass_rebuild_cgraph_edges); |
| NEXT_PASS (pass_inline_parameters); |
| POP_INSERT_PASSES () |
| |
| NEXT_PASS (pass_ipa_oacc); |
| PUSH_INSERT_PASSES_WITHIN (pass_ipa_oacc) |
| NEXT_PASS (pass_ipa_pta); |
| /* Pass group that runs when the function is an offloaded function |
| containing oacc kernels loops. */ |
| NEXT_PASS (pass_ipa_oacc_kernels); |
| PUSH_INSERT_PASSES_WITHIN (pass_ipa_oacc_kernels) |
| NEXT_PASS (pass_oacc_kernels); |
| PUSH_INSERT_PASSES_WITHIN (pass_oacc_kernels) |
| NEXT_PASS (pass_ch); |
| NEXT_PASS (pass_fre); |
| /* We use pass_lim to rewrite in-memory iteration and reduction |
| variable accesses in loops into local variables accesses. */ |
| NEXT_PASS (pass_lim); |
| NEXT_PASS (pass_dominator, false /* may_peel_loop_headers_p */); |
| NEXT_PASS (pass_dce); |
| NEXT_PASS (pass_parallelize_loops, true /* oacc_kernels_p */); |
| NEXT_PASS (pass_expand_omp_ssa); |
| NEXT_PASS (pass_rebuild_cgraph_edges); |
| POP_INSERT_PASSES () |
| POP_INSERT_PASSES () |
| POP_INSERT_PASSES () |
| |
| NEXT_PASS (pass_target_clone); |
| NEXT_PASS (pass_ipa_chkp_produce_thunks); |
| NEXT_PASS (pass_ipa_auto_profile); |
| NEXT_PASS (pass_ipa_free_inline_summary); |
| NEXT_PASS (pass_ipa_tree_profile); |
| PUSH_INSERT_PASSES_WITHIN (pass_ipa_tree_profile) |
| NEXT_PASS (pass_feedback_split_functions); |
| POP_INSERT_PASSES () |
| NEXT_PASS (pass_ipa_increase_alignment); |
| NEXT_PASS (pass_ipa_tm); |
| NEXT_PASS (pass_ipa_lower_emutls); |
| TERMINATE_PASS_LIST (all_small_ipa_passes) |
| |
| INSERT_PASSES_AFTER (all_regular_ipa_passes) |
| NEXT_PASS (pass_ipa_whole_program_visibility); |
| NEXT_PASS (pass_ipa_profile); |
| NEXT_PASS (pass_ipa_icf); |
| NEXT_PASS (pass_ipa_devirt); |
| NEXT_PASS (pass_ipa_cp); |
| NEXT_PASS (pass_ipa_cdtor_merge); |
| NEXT_PASS (pass_ipa_hsa); |
| NEXT_PASS (pass_ipa_inline); |
| NEXT_PASS (pass_ipa_pure_const); |
| NEXT_PASS (pass_ipa_reference); |
| /* This pass needs to be scheduled after any IP code duplication. */ |
| NEXT_PASS (pass_ipa_single_use); |
| /* Comdat privatization come last, as direct references to comdat local |
| symbols are not allowed outside of the comdat group. Privatizing early |
| would result in missed optimizations due to this restriction. */ |
| NEXT_PASS (pass_ipa_comdats); |
| TERMINATE_PASS_LIST (all_regular_ipa_passes) |
| |
| /* Simple IPA passes executed after the regular passes. In WHOPR mode the |
| passes are executed after partitioning and thus see just parts of the |
| compiled unit. */ |
| INSERT_PASSES_AFTER (all_late_ipa_passes) |
| NEXT_PASS (pass_materialize_all_clones); |
| NEXT_PASS (pass_ipa_pta); |
| NEXT_PASS (pass_omp_simd_clone); |
| TERMINATE_PASS_LIST (all_late_ipa_passes) |
| |
| /* These passes are run after IPA passes on every function that is being |
| output to the assembler file. */ |
| INSERT_PASSES_AFTER (all_passes) |
| NEXT_PASS (pass_fixup_cfg); |
| NEXT_PASS (pass_lower_eh_dispatch); |
| NEXT_PASS (pass_oacc_device_lower); |
| NEXT_PASS (pass_omp_device_lower); |
| NEXT_PASS (pass_omp_target_link); |
| NEXT_PASS (pass_all_optimizations); |
| PUSH_INSERT_PASSES_WITHIN (pass_all_optimizations) |
| NEXT_PASS (pass_remove_cgraph_callee_edges); |
| /* Initial scalar cleanups before alias computation. |
| They ensure memory accesses are not indirect wherever possible. */ |
| NEXT_PASS (pass_strip_predict_hints); |
| NEXT_PASS (pass_ccp, true /* nonzero_p */); |
| NEXT_PASS (pass_post_ipa_warn); |
| /* After CCP we rewrite no longer addressed locals into SSA |
| form if possible. */ |
| NEXT_PASS (pass_complete_unrolli); |
| NEXT_PASS (pass_backprop); |
| NEXT_PASS (pass_phiprop); |
| NEXT_PASS (pass_forwprop); |
| NEXT_PASS (pass_object_sizes, false /* insert_min_max_p */); |
| /* pass_build_alias is a dummy pass that ensures that we |
| execute TODO_rebuild_alias at this point. */ |
| NEXT_PASS (pass_build_alias); |
| NEXT_PASS (pass_return_slot); |
| NEXT_PASS (pass_fre); |
| NEXT_PASS (pass_merge_phi); |
| NEXT_PASS (pass_thread_jumps); |
| NEXT_PASS (pass_vrp, true /* warn_array_bounds_p */); |
| NEXT_PASS (pass_chkp_opt); |
| NEXT_PASS (pass_dce); |
| NEXT_PASS (pass_stdarg); |
| NEXT_PASS (pass_call_cdce); |
| NEXT_PASS (pass_cselim); |
| NEXT_PASS (pass_copy_prop); |
| NEXT_PASS (pass_tree_ifcombine); |
| NEXT_PASS (pass_merge_phi); |
| NEXT_PASS (pass_phiopt); |
| NEXT_PASS (pass_tail_recursion); |
| NEXT_PASS (pass_ch); |
| NEXT_PASS (pass_lower_complex); |
| NEXT_PASS (pass_sra); |
| /* The dom pass will also resolve all __builtin_constant_p calls |
| that are still there to 0. This has to be done after some |
| propagations have already run, but before some more dead code |
| is removed, and this place fits nicely. Remember this when |
| trying to move or duplicate pass_dominator somewhere earlier. */ |
| NEXT_PASS (pass_thread_jumps); |
| NEXT_PASS (pass_dominator, true /* may_peel_loop_headers_p */); |
| /* At this point the majority of const/copy propagations |
| are exposed. Go ahead and identify paths that should never |
| be executed in a conforming program and isolate those paths. |
| |
| This will expose more degenerate PHIs in the main path and |
| expose more PRE/DOM optimization opportunities. */ |
| NEXT_PASS (pass_isolate_erroneous_paths); |
| /* The only const/copy propagation opportunities left after |
| DOM and erroneous path isolation should be due to degenerate PHI nodes. |
| So rather than run the full propagators, run a specialized pass which |
| only examines PHIs to discover const/copy propagation |
| opportunities. */ |
| NEXT_PASS (pass_phi_only_cprop); |
| NEXT_PASS (pass_dse); |
| NEXT_PASS (pass_reassoc, true /* insert_powi_p */); |
| NEXT_PASS (pass_dce); |
| NEXT_PASS (pass_forwprop); |
| NEXT_PASS (pass_phiopt); |
| NEXT_PASS (pass_ccp, true /* nonzero_p */); |
| /* After CCP we rewrite no longer addressed locals into SSA |
| form if possible. */ |
| NEXT_PASS (pass_cse_sincos); |
| NEXT_PASS (pass_optimize_bswap); |
| NEXT_PASS (pass_laddress); |
| NEXT_PASS (pass_lim); |
| NEXT_PASS (pass_split_crit_edges); |
| NEXT_PASS (pass_walloca, false); |
| NEXT_PASS (pass_pre); |
| NEXT_PASS (pass_sink_code); |
| NEXT_PASS (pass_sancov); |
| NEXT_PASS (pass_asan); |
| NEXT_PASS (pass_tsan); |
| NEXT_PASS (pass_dce); |
| /* Pass group that runs when 1) enabled, 2) there are loops |
| in the function. Make sure to run pass_fix_loops before |
| to discover/remove loops before running the gate function |
| of pass_tree_loop. */ |
| NEXT_PASS (pass_fix_loops); |
| NEXT_PASS (pass_tree_loop); |
| PUSH_INSERT_PASSES_WITHIN (pass_tree_loop) |
| NEXT_PASS (pass_tree_loop_init); |
| NEXT_PASS (pass_tree_unswitch); |
| NEXT_PASS (pass_scev_cprop); |
| NEXT_PASS (pass_loop_split); |
| /* All unswitching, final value replacement and splitting can expose |
| empty loops. Remove them now. */ |
| NEXT_PASS (pass_cd_dce); |
| NEXT_PASS (pass_record_bounds); |
| NEXT_PASS (pass_loop_distribution); |
| NEXT_PASS (pass_copy_prop); |
| NEXT_PASS (pass_graphite); |
| PUSH_INSERT_PASSES_WITHIN (pass_graphite) |
| NEXT_PASS (pass_graphite_transforms); |
| NEXT_PASS (pass_lim); |
| NEXT_PASS (pass_copy_prop); |
| NEXT_PASS (pass_dce); |
| POP_INSERT_PASSES () |
| NEXT_PASS (pass_iv_canon); |
| NEXT_PASS (pass_parallelize_loops, false /* oacc_kernels_p */); |
| NEXT_PASS (pass_expand_omp_ssa); |
| NEXT_PASS (pass_ch_vect); |
| NEXT_PASS (pass_if_conversion); |
| /* pass_vectorize must immediately follow pass_if_conversion. |
| Please do not add any other passes in between. */ |
| NEXT_PASS (pass_vectorize); |
| PUSH_INSERT_PASSES_WITHIN (pass_vectorize) |
| NEXT_PASS (pass_dce); |
| POP_INSERT_PASSES () |
| NEXT_PASS (pass_predcom); |
| NEXT_PASS (pass_complete_unroll); |
| NEXT_PASS (pass_slp_vectorize); |
| NEXT_PASS (pass_loop_prefetch); |
| /* Run IVOPTs after the last pass that uses data-reference analysis |
| as that doesn't handle TARGET_MEM_REFs. */ |
| NEXT_PASS (pass_iv_optimize); |
| NEXT_PASS (pass_lim); |
| NEXT_PASS (pass_tree_loop_done); |
| POP_INSERT_PASSES () |
| /* Pass group that runs when pass_tree_loop is disabled or there |
| are no loops in the function. */ |
| NEXT_PASS (pass_tree_no_loop); |
| PUSH_INSERT_PASSES_WITHIN (pass_tree_no_loop) |
| NEXT_PASS (pass_slp_vectorize); |
| POP_INSERT_PASSES () |
| NEXT_PASS (pass_simduid_cleanup); |
| NEXT_PASS (pass_lower_vector_ssa); |
| NEXT_PASS (pass_cse_reciprocals); |
| NEXT_PASS (pass_sprintf_length, true); |
| NEXT_PASS (pass_reassoc, false /* insert_powi_p */); |
| NEXT_PASS (pass_strength_reduction); |
| NEXT_PASS (pass_split_paths); |
| NEXT_PASS (pass_tracer); |
| NEXT_PASS (pass_thread_jumps); |
| NEXT_PASS (pass_dominator, false /* may_peel_loop_headers_p */); |
| NEXT_PASS (pass_strlen); |
| NEXT_PASS (pass_thread_jumps); |
| NEXT_PASS (pass_vrp, false /* warn_array_bounds_p */); |
| /* The only const/copy propagation opportunities left after |
| DOM and VRP should be due to degenerate PHI nodes. So rather than |
| run the full propagators, run a specialized pass which |
| only examines PHIs to discover const/copy propagation |
| opportunities. */ |
| NEXT_PASS (pass_phi_only_cprop); |
| NEXT_PASS (pass_dse); |
| NEXT_PASS (pass_cd_dce); |
| NEXT_PASS (pass_forwprop); |
| NEXT_PASS (pass_phiopt); |
| NEXT_PASS (pass_fold_builtins); |
| NEXT_PASS (pass_optimize_widening_mul); |
| NEXT_PASS (pass_store_merging); |
| NEXT_PASS (pass_tail_calls); |
| /* If DCE is not run before checking for uninitialized uses, |
| we may get false warnings (e.g., testsuite/gcc.dg/uninit-5.c). |
| However, this also causes us to misdiagnose cases that should be |
| real warnings (e.g., testsuite/gcc.dg/pr18501.c). */ |
| NEXT_PASS (pass_dce); |
| /* Split critical edges before late uninit warning to reduce the |
| number of false positives from it. */ |
| NEXT_PASS (pass_split_crit_edges); |
| NEXT_PASS (pass_late_warn_uninitialized); |
| NEXT_PASS (pass_uncprop); |
| NEXT_PASS (pass_local_pure_const); |
| POP_INSERT_PASSES () |
| NEXT_PASS (pass_all_optimizations_g); |
| PUSH_INSERT_PASSES_WITHIN (pass_all_optimizations_g) |
| NEXT_PASS (pass_remove_cgraph_callee_edges); |
| NEXT_PASS (pass_strip_predict_hints); |
| /* Lower remaining pieces of GIMPLE. */ |
| NEXT_PASS (pass_lower_complex); |
| NEXT_PASS (pass_lower_vector_ssa); |
| /* Perform simple scalar cleanup which is constant/copy propagation. */ |
| NEXT_PASS (pass_ccp, true /* nonzero_p */); |
| NEXT_PASS (pass_post_ipa_warn); |
| NEXT_PASS (pass_object_sizes); |
| /* Fold remaining builtins. */ |
| NEXT_PASS (pass_fold_builtins); |
| NEXT_PASS (pass_sprintf_length, true); |
| /* Copy propagation also copy-propagates constants, this is necessary |
| to forward object-size and builtin folding results properly. */ |
| NEXT_PASS (pass_copy_prop); |
| NEXT_PASS (pass_dce); |
| NEXT_PASS (pass_sancov); |
| NEXT_PASS (pass_asan); |
| NEXT_PASS (pass_tsan); |
| /* ??? We do want some kind of loop invariant motion, but we possibly |
| need to adjust LIM to be more friendly towards preserving accurate |
| debug information here. */ |
| /* Split critical edges before late uninit warning to reduce the |
| number of false positives from it. */ |
| NEXT_PASS (pass_split_crit_edges); |
| NEXT_PASS (pass_late_warn_uninitialized); |
| NEXT_PASS (pass_uncprop); |
| NEXT_PASS (pass_local_pure_const); |
| POP_INSERT_PASSES () |
| NEXT_PASS (pass_tm_init); |
| PUSH_INSERT_PASSES_WITHIN (pass_tm_init) |
| NEXT_PASS (pass_tm_mark); |
| NEXT_PASS (pass_tm_memopt); |
| NEXT_PASS (pass_tm_edges); |
| POP_INSERT_PASSES () |
| NEXT_PASS (pass_simduid_cleanup); |
| NEXT_PASS (pass_vtable_verify); |
| NEXT_PASS (pass_lower_vaarg); |
| NEXT_PASS (pass_lower_vector); |
| NEXT_PASS (pass_lower_complex_O0); |
| NEXT_PASS (pass_sancov_O0); |
| NEXT_PASS (pass_asan_O0); |
| NEXT_PASS (pass_tsan_O0); |
| NEXT_PASS (pass_sanopt); |
| NEXT_PASS (pass_cleanup_eh); |
| NEXT_PASS (pass_lower_resx); |
| NEXT_PASS (pass_nrv); |
| NEXT_PASS (pass_cleanup_cfg_post_optimizing); |
| NEXT_PASS (pass_warn_function_noreturn); |
| NEXT_PASS (pass_gen_hsail); |
| |
| NEXT_PASS (pass_expand); |
| |
| NEXT_PASS (pass_rest_of_compilation); |
| PUSH_INSERT_PASSES_WITHIN (pass_rest_of_compilation) |
| NEXT_PASS (pass_instantiate_virtual_regs); |
| NEXT_PASS (pass_into_cfg_layout_mode); |
| NEXT_PASS (pass_jump); |
| NEXT_PASS (pass_lower_subreg); |
| NEXT_PASS (pass_df_initialize_opt); |
| NEXT_PASS (pass_cse); |
| NEXT_PASS (pass_rtl_fwprop); |
| NEXT_PASS (pass_rtl_cprop); |
| NEXT_PASS (pass_rtl_pre); |
| NEXT_PASS (pass_rtl_hoist); |
| NEXT_PASS (pass_rtl_cprop); |
| NEXT_PASS (pass_rtl_store_motion); |
| NEXT_PASS (pass_cse_after_global_opts); |
| NEXT_PASS (pass_rtl_ifcvt); |
| NEXT_PASS (pass_reginfo_init); |
| /* Perform loop optimizations. It might be better to do them a bit |
| sooner, but we want the profile feedback to work more |
| efficiently. */ |
| NEXT_PASS (pass_loop2); |
| PUSH_INSERT_PASSES_WITHIN (pass_loop2) |
| NEXT_PASS (pass_rtl_loop_init); |
| NEXT_PASS (pass_rtl_move_loop_invariants); |
| NEXT_PASS (pass_rtl_unroll_loops); |
| NEXT_PASS (pass_rtl_doloop); |
| NEXT_PASS (pass_rtl_loop_done); |
| POP_INSERT_PASSES () |
| NEXT_PASS (pass_web); |
| NEXT_PASS (pass_rtl_cprop); |
| NEXT_PASS (pass_cse2); |
| NEXT_PASS (pass_rtl_dse1); |
| NEXT_PASS (pass_rtl_fwprop_addr); |
| NEXT_PASS (pass_inc_dec); |
| NEXT_PASS (pass_initialize_regs); |
| NEXT_PASS (pass_ud_rtl_dce); |
| NEXT_PASS (pass_combine); |
| NEXT_PASS (pass_if_after_combine); |
| NEXT_PASS (pass_partition_blocks); |
| NEXT_PASS (pass_outof_cfg_layout_mode); |
| NEXT_PASS (pass_split_all_insns); |
| NEXT_PASS (pass_lower_subreg2); |
| NEXT_PASS (pass_df_initialize_no_opt); |
| NEXT_PASS (pass_stack_ptr_mod); |
| NEXT_PASS (pass_mode_switching); |
| NEXT_PASS (pass_match_asm_constraints); |
| NEXT_PASS (pass_sms); |
| NEXT_PASS (pass_live_range_shrinkage); |
| NEXT_PASS (pass_sched); |
| NEXT_PASS (pass_ira); |
| NEXT_PASS (pass_reload); |
| NEXT_PASS (pass_postreload); |
| PUSH_INSERT_PASSES_WITHIN (pass_postreload) |
| NEXT_PASS (pass_postreload_cse); |
| NEXT_PASS (pass_gcse2); |
| NEXT_PASS (pass_split_after_reload); |
| NEXT_PASS (pass_ree); |
| NEXT_PASS (pass_compare_elim_after_reload); |
| NEXT_PASS (pass_branch_target_load_optimize1); |
| NEXT_PASS (pass_thread_prologue_and_epilogue); |
| NEXT_PASS (pass_rtl_dse2); |
| NEXT_PASS (pass_stack_adjustments); |
| NEXT_PASS (pass_jump2); |
| NEXT_PASS (pass_duplicate_computed_gotos); |
| NEXT_PASS (pass_sched_fusion); |
| NEXT_PASS (pass_peephole2); |
| NEXT_PASS (pass_if_after_reload); |
| NEXT_PASS (pass_regrename); |
| NEXT_PASS (pass_cprop_hardreg); |
| NEXT_PASS (pass_fast_rtl_dce); |
| NEXT_PASS (pass_reorder_blocks); |
| NEXT_PASS (pass_branch_target_load_optimize2); |
| NEXT_PASS (pass_leaf_regs); |
| NEXT_PASS (pass_split_before_sched2); |
| NEXT_PASS (pass_sched2); |
| NEXT_PASS (pass_stack_regs); |
| PUSH_INSERT_PASSES_WITHIN (pass_stack_regs) |
| NEXT_PASS (pass_split_before_regstack); |
| NEXT_PASS (pass_stack_regs_run); |
| POP_INSERT_PASSES () |
| POP_INSERT_PASSES () |
| NEXT_PASS (pass_late_compilation); |
| PUSH_INSERT_PASSES_WITHIN (pass_late_compilation) |
| NEXT_PASS (pass_compute_alignments); |
| NEXT_PASS (pass_variable_tracking); |
| NEXT_PASS (pass_free_cfg); |
| NEXT_PASS (pass_machine_reorg); |
| NEXT_PASS (pass_cleanup_barriers); |
| NEXT_PASS (pass_delay_slots); |
| NEXT_PASS (pass_split_for_shorten_branches); |
| NEXT_PASS (pass_convert_to_eh_region_ranges); |
| NEXT_PASS (pass_shorten_branches); |
| NEXT_PASS (pass_set_nothrow_function_flags); |
| NEXT_PASS (pass_dwarf2_frame); |
| NEXT_PASS (pass_final); |
| POP_INSERT_PASSES () |
| NEXT_PASS (pass_df_finish); |
| POP_INSERT_PASSES () |
| NEXT_PASS (pass_clean_state); |
| TERMINATE_PASS_LIST (all_passes) |