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riscv-gcc-1
Commit 0f9cdef4 by David Malcolm Committed by David Malcolm
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passes.def: New. 

	* passes.def: New.

	* passes.c (init_optimization_passes): Move the construction of
	the pass hierarchy into a new passes.def file.

	* Makefile.in (passes.o): Add dependency on passes.def.

From-SVN: r201038
parent 2efa4087
Showing with 416 additions and 378 deletions
gcc/ChangeLog
2013-07-18 David Malcolm <dmalcolm@redhat.com> 2013-07-18 David Malcolm <dmalcolm@redhat.com>
* passes.def: New.
* passes.c (init_optimization_passes): Move the construction of
the pass hierarchy into a new passes.def file.
* Makefile.in (passes.o): Add dependency on passes.def.
2013-07-18 David Malcolm <dmalcolm@redhat.com>
* passes.c (init_optimization_passes): Introduce macros for * passes.c (init_optimization_passes): Introduce macros for
constructing the tree of passes (INSERT_PASSES_AFTER, constructing the tree of passes (INSERT_PASSES_AFTER,
PUSH_INSERT_PASSES_WITHIN, POP_INSERT_PASSES, PUSH_INSERT_PASSES_WITHIN, POP_INSERT_PASSES,
......
gcc/Makefile.in
...@@ -2743,7 +2743,7 @@ passes.o : passes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \ ...@@ -2743,7 +2743,7 @@ passes.o : passes.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
hosthooks.h $(CGRAPH_H) $(COVERAGE_H) $(TREE_PASS_H) $(TREE_DUMP_H) \ hosthooks.h $(CGRAPH_H) $(COVERAGE_H) $(TREE_PASS_H) $(TREE_DUMP_H) \
$(GGC_H) $(OPTS_H) $(TREE_FLOW_H) $(TREE_INLINE_H) \ $(GGC_H) $(OPTS_H) $(TREE_FLOW_H) $(TREE_INLINE_H) \
gt-passes.h $(DF_H) $(PREDICT_H) $(LTO_STREAMER_H) \ gt-passes.h $(DF_H) $(PREDICT_H) $(LTO_STREAMER_H) \
$(PLUGIN_H) $(IPA_UTILS_H) $(PLUGIN_H) $(IPA_UTILS_H) passes.def
plugin.o : plugin.c $(PLUGIN_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h \ plugin.o : plugin.c $(PLUGIN_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h \
$(HASH_TABLE_H) $(DIAGNOSTIC_CORE_H) $(TREE_H) $(TREE_PASS_H) \ $(HASH_TABLE_H) $(DIAGNOSTIC_CORE_H) $(TREE_H) $(TREE_PASS_H) \
......
gcc/passes.c
...@@ -1297,383 +1297,7 @@ init_optimization_passes (void) ...@@ -1297,383 +1297,7 @@ init_optimization_passes (void)
#define TERMINATE_PASS_LIST() \ #define TERMINATE_PASS_LIST() \
*p = NULL; *p = NULL;
/* All passes needed to lower the function into shape optimizers can #include "passes.def"
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_mudflap_1);
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_build_cgraph_edges);
TERMINATE_PASS_LIST ()
/* 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_early_local_passes);
PUSH_INSERT_PASSES_WITHIN (pass_early_local_passes)
NEXT_PASS (pass_fixup_cfg);
NEXT_PASS (pass_init_datastructures);
NEXT_PASS (pass_build_ssa);
NEXT_PASS (pass_early_warn_uninitialized);
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_rename_ssa_copies);
NEXT_PASS (pass_ccp);
/* After CCP we rewrite no longer addressed locals into SSA
form if possible. */
NEXT_PASS (pass_forwprop);
/* 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_sra_early);
NEXT_PASS (pass_fre);
NEXT_PASS (pass_copy_prop);
NEXT_PASS (pass_merge_phi);
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_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 ()
INSERT_PASSES_AFTER (all_regular_ipa_passes)
NEXT_PASS (pass_ipa_whole_program_visibility);
NEXT_PASS (pass_ipa_profile);
NEXT_PASS (pass_ipa_cp);
NEXT_PASS (pass_ipa_cdtor_merge);
NEXT_PASS (pass_ipa_inline);
NEXT_PASS (pass_ipa_pure_const);
NEXT_PASS (pass_ipa_reference);
TERMINATE_PASS_LIST ()
INSERT_PASSES_AFTER (all_lto_gen_passes)
NEXT_PASS (pass_ipa_lto_gimple_out);
NEXT_PASS (pass_ipa_lto_finish_out); /* This must be the last LTO pass. */
TERMINATE_PASS_LIST ()
/* 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_ipa_pta);
TERMINATE_PASS_LIST ()
/* 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_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_rename_ssa_copies);
NEXT_PASS (pass_copy_prop);
NEXT_PASS (pass_complete_unrolli);
NEXT_PASS (pass_ccp);
/* After CCP we rewrite no longer addressed locals into SSA
form if possible. */
NEXT_PASS (pass_phiprop);
NEXT_PASS (pass_forwprop);
/* 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_copy_prop);
NEXT_PASS (pass_merge_phi);
NEXT_PASS (pass_vrp);
NEXT_PASS (pass_dce);
NEXT_PASS (pass_call_cdce);
NEXT_PASS (pass_cselim);
NEXT_PASS (pass_tree_ifcombine);
NEXT_PASS (pass_phiopt);
NEXT_PASS (pass_tail_recursion);
NEXT_PASS (pass_ch);
NEXT_PASS (pass_stdarg);
NEXT_PASS (pass_lower_complex);
NEXT_PASS (pass_sra);
NEXT_PASS (pass_rename_ssa_copies);
/* 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_dominator);
/* The only const/copy propagation opportunities left after
DOM 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);
NEXT_PASS (pass_dce);
NEXT_PASS (pass_forwprop);
NEXT_PASS (pass_phiopt);
NEXT_PASS (pass_object_sizes);
NEXT_PASS (pass_strlen);
NEXT_PASS (pass_ccp);
/* After CCP we rewrite no longer addressed locals into SSA
form if possible. */
NEXT_PASS (pass_copy_prop);
NEXT_PASS (pass_cse_sincos);
NEXT_PASS (pass_optimize_bswap);
NEXT_PASS (pass_split_crit_edges);
NEXT_PASS (pass_pre);
NEXT_PASS (pass_sink_code);
NEXT_PASS (pass_asan);
NEXT_PASS (pass_tsan);
NEXT_PASS (pass_tree_loop);
PUSH_INSERT_PASSES_WITHIN (pass_tree_loop)
NEXT_PASS (pass_tree_loop_init);
NEXT_PASS (pass_lim);
NEXT_PASS (pass_copy_prop);
NEXT_PASS (pass_dce_loop);
NEXT_PASS (pass_tree_unswitch);
NEXT_PASS (pass_scev_cprop);
NEXT_PASS (pass_record_bounds);
NEXT_PASS (pass_check_data_deps);
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_loop);
POP_INSERT_PASSES ()
NEXT_PASS (pass_iv_canon);
NEXT_PASS (pass_parallelize_loops);
NEXT_PASS (pass_if_conversion);
NEXT_PASS (pass_vectorize);
PUSH_INSERT_PASSES_WITHIN (pass_vectorize)
NEXT_PASS (pass_dce_loop);
POP_INSERT_PASSES ()
NEXT_PASS (pass_predcom);
NEXT_PASS (pass_complete_unroll);
NEXT_PASS (pass_slp_vectorize);
NEXT_PASS (pass_loop_prefetch);
NEXT_PASS (pass_iv_optimize);
NEXT_PASS (pass_lim);
NEXT_PASS (pass_tree_loop_done);
POP_INSERT_PASSES ()
NEXT_PASS (pass_lower_vector_ssa);
NEXT_PASS (pass_cse_reciprocals);
NEXT_PASS (pass_reassoc);
NEXT_PASS (pass_strength_reduction);
NEXT_PASS (pass_dominator);
/* The only const/copy propagation opportunities left after
DOM 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_vrp);
NEXT_PASS (pass_cd_dce);
NEXT_PASS (pass_tracer);
/* FIXME: 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).
To fix the false positives in uninit-5.c, we would have to
account for the predicates protecting the set and the use of each
variable. Using a representation like Gated Single Assignment
may help. */
NEXT_PASS (pass_late_warn_uninitialized);
NEXT_PASS (pass_dse);
NEXT_PASS (pass_forwprop);
NEXT_PASS (pass_phiopt);
NEXT_PASS (pass_fold_builtins);
NEXT_PASS (pass_optimize_widening_mul);
NEXT_PASS (pass_tail_calls);
NEXT_PASS (pass_rename_ssa_copies);
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);
NEXT_PASS (pass_object_sizes);
/* Fold remaining builtins. */
NEXT_PASS (pass_fold_builtins);
/* 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_asan);
NEXT_PASS (pass_tsan);
NEXT_PASS (pass_rename_ssa_copies);
/* ??? 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. */
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_lower_vector);
NEXT_PASS (pass_lower_complex_O0);
NEXT_PASS (pass_asan_O0);
NEXT_PASS (pass_tsan_O0);
NEXT_PASS (pass_cleanup_eh);
NEXT_PASS (pass_lower_resx);
NEXT_PASS (pass_nrv);
NEXT_PASS (pass_mudflap_2);
NEXT_PASS (pass_cleanup_cfg_post_optimizing);
NEXT_PASS (pass_warn_function_noreturn);
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_unswitch);
NEXT_PASS (pass_rtl_unroll_and_peel_loops);
NEXT_PASS (pass_rtl_doloop);
NEXT_PASS (pass_rtl_loop_done);
TERMINATE_PASS_LIST ()
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_regmove);
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_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_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 ()
NEXT_PASS (pass_compute_alignments);
NEXT_PASS (pass_duplicate_computed_gotos);
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 ()
#undef INSERT_PASSES_AFTER #undef INSERT_PASSES_AFTER
#undef PUSH_INSERT_PASSES_WITHIN #undef PUSH_INSERT_PASSES_WITHIN
......
gcc/passes.def 0 → 100644
/* Description of pass structure
Copyright (C) 1987-2013 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 ()
*/
/* 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_mudflap_1);
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_build_cgraph_edges);
TERMINATE_PASS_LIST ()
/* 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_early_local_passes);
PUSH_INSERT_PASSES_WITHIN (pass_early_local_passes)
NEXT_PASS (pass_fixup_cfg);
NEXT_PASS (pass_init_datastructures);
NEXT_PASS (pass_build_ssa);
NEXT_PASS (pass_early_warn_uninitialized);
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_rename_ssa_copies);
NEXT_PASS (pass_ccp);
/* After CCP we rewrite no longer addressed locals into SSA
form if possible. */
NEXT_PASS (pass_forwprop);
/* 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_sra_early);
NEXT_PASS (pass_fre);
NEXT_PASS (pass_copy_prop);
NEXT_PASS (pass_merge_phi);
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_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 ()
INSERT_PASSES_AFTER (all_regular_ipa_passes)
NEXT_PASS (pass_ipa_whole_program_visibility);
NEXT_PASS (pass_ipa_profile);
NEXT_PASS (pass_ipa_cp);
NEXT_PASS (pass_ipa_cdtor_merge);
NEXT_PASS (pass_ipa_inline);
NEXT_PASS (pass_ipa_pure_const);
NEXT_PASS (pass_ipa_reference);
TERMINATE_PASS_LIST ()
INSERT_PASSES_AFTER (all_lto_gen_passes)
NEXT_PASS (pass_ipa_lto_gimple_out);
NEXT_PASS (pass_ipa_lto_finish_out); /* This must be the last LTO pass. */
TERMINATE_PASS_LIST ()
/* 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_ipa_pta);
TERMINATE_PASS_LIST ()
/* 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_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_rename_ssa_copies);
NEXT_PASS (pass_copy_prop);
NEXT_PASS (pass_complete_unrolli);
NEXT_PASS (pass_ccp);
/* After CCP we rewrite no longer addressed locals into SSA
form if possible. */
NEXT_PASS (pass_phiprop);
NEXT_PASS (pass_forwprop);
/* 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_copy_prop);
NEXT_PASS (pass_merge_phi);
NEXT_PASS (pass_vrp);
NEXT_PASS (pass_dce);
NEXT_PASS (pass_call_cdce);
NEXT_PASS (pass_cselim);
NEXT_PASS (pass_tree_ifcombine);
NEXT_PASS (pass_phiopt);
NEXT_PASS (pass_tail_recursion);
NEXT_PASS (pass_ch);
NEXT_PASS (pass_stdarg);
NEXT_PASS (pass_lower_complex);
NEXT_PASS (pass_sra);
NEXT_PASS (pass_rename_ssa_copies);
/* 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_dominator);
/* The only const/copy propagation opportunities left after
DOM 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);
NEXT_PASS (pass_dce);
NEXT_PASS (pass_forwprop);
NEXT_PASS (pass_phiopt);
NEXT_PASS (pass_object_sizes);
NEXT_PASS (pass_strlen);
NEXT_PASS (pass_ccp);
/* After CCP we rewrite no longer addressed locals into SSA
form if possible. */
NEXT_PASS (pass_copy_prop);
NEXT_PASS (pass_cse_sincos);
NEXT_PASS (pass_optimize_bswap);
NEXT_PASS (pass_split_crit_edges);
NEXT_PASS (pass_pre);
NEXT_PASS (pass_sink_code);
NEXT_PASS (pass_asan);
NEXT_PASS (pass_tsan);
NEXT_PASS (pass_tree_loop);
PUSH_INSERT_PASSES_WITHIN (pass_tree_loop)
NEXT_PASS (pass_tree_loop_init);
NEXT_PASS (pass_lim);
NEXT_PASS (pass_copy_prop);
NEXT_PASS (pass_dce_loop);
NEXT_PASS (pass_tree_unswitch);
NEXT_PASS (pass_scev_cprop);
NEXT_PASS (pass_record_bounds);
NEXT_PASS (pass_check_data_deps);
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_loop);
POP_INSERT_PASSES ()
NEXT_PASS (pass_iv_canon);
NEXT_PASS (pass_parallelize_loops);
NEXT_PASS (pass_if_conversion);
NEXT_PASS (pass_vectorize);
PUSH_INSERT_PASSES_WITHIN (pass_vectorize)
NEXT_PASS (pass_dce_loop);
POP_INSERT_PASSES ()
NEXT_PASS (pass_predcom);
NEXT_PASS (pass_complete_unroll);
NEXT_PASS (pass_slp_vectorize);
NEXT_PASS (pass_loop_prefetch);
NEXT_PASS (pass_iv_optimize);
NEXT_PASS (pass_lim);
NEXT_PASS (pass_tree_loop_done);
POP_INSERT_PASSES ()
NEXT_PASS (pass_lower_vector_ssa);
NEXT_PASS (pass_cse_reciprocals);
NEXT_PASS (pass_reassoc);
NEXT_PASS (pass_strength_reduction);
NEXT_PASS (pass_dominator);
/* The only const/copy propagation opportunities left after
DOM 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_vrp);
NEXT_PASS (pass_cd_dce);
NEXT_PASS (pass_tracer);
/* FIXME: 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).
To fix the false positives in uninit-5.c, we would have to
account for the predicates protecting the set and the use of each
variable. Using a representation like Gated Single Assignment
may help. */
NEXT_PASS (pass_late_warn_uninitialized);
NEXT_PASS (pass_dse);
NEXT_PASS (pass_forwprop);
NEXT_PASS (pass_phiopt);
NEXT_PASS (pass_fold_builtins);
NEXT_PASS (pass_optimize_widening_mul);
NEXT_PASS (pass_tail_calls);
NEXT_PASS (pass_rename_ssa_copies);
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);
NEXT_PASS (pass_object_sizes);
/* Fold remaining builtins. */
NEXT_PASS (pass_fold_builtins);
/* 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_asan);
NEXT_PASS (pass_tsan);
NEXT_PASS (pass_rename_ssa_copies);
/* ??? 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. */
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_lower_vector);
NEXT_PASS (pass_lower_complex_O0);
NEXT_PASS (pass_asan_O0);
NEXT_PASS (pass_tsan_O0);
NEXT_PASS (pass_cleanup_eh);
NEXT_PASS (pass_lower_resx);
NEXT_PASS (pass_nrv);
NEXT_PASS (pass_mudflap_2);
NEXT_PASS (pass_cleanup_cfg_post_optimizing);
NEXT_PASS (pass_warn_function_noreturn);
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_unswitch);
NEXT_PASS (pass_rtl_unroll_and_peel_loops);
NEXT_PASS (pass_rtl_doloop);
NEXT_PASS (pass_rtl_loop_done);
TERMINATE_PASS_LIST ()
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_regmove);
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_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_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 ()
NEXT_PASS (pass_compute_alignments);
NEXT_PASS (pass_duplicate_computed_gotos);
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 ()
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