X-Git-Url: http://git.ipfire.org/?a=blobdiff_plain;f=gcc%2Ftree-pass.h;h=47be59b2a1108c39786c9714edb6592c840d2b9e;hb=849a7926848082c390a6d4bdc1b02f672fea5ed9;hp=333b5a768bcfe18aa46ed19cc48c5ffcfe888112;hpb=7fc2f61331a340fe6d948d69b8f8c1be8a3ae401;p=thirdparty%2Fgcc.git diff --git a/gcc/tree-pass.h b/gcc/tree-pass.h index 333b5a768bcf..47be59b2a110 100644 --- a/gcc/tree-pass.h +++ b/gcc/tree-pass.h @@ -1,5 +1,5 @@ /* Definitions for describing one tree-ssa optimization pass. - Copyright (C) 2004-2015 Free Software Foundation, Inc. + Copyright (C) 2004-2019 Free Software Foundation, Inc. Contributed by Richard Henderson This file is part of GCC. @@ -47,7 +47,7 @@ struct pass_data const char *name; /* The -fopt-info optimization group flags as defined in dumpfile.h. */ - unsigned int optinfo_flags; + optgroup_flags_t optinfo_flags; /* The timevar id associated with this pass. */ /* ??? Ideally would be dynamically assigned. */ @@ -83,6 +83,7 @@ public: The default implementation prints an error message and aborts. */ virtual opt_pass *clone (); + virtual void set_pass_param (unsigned int, bool); /* This pass and all sub-passes are executed only if the function returns true. The default implementation returns true. */ @@ -107,11 +108,6 @@ public: /* Static pass number, used as a fragment of the dump file name. */ int static_pass_number; - /* When a given dump file is being initialized, this flag is set to - true if the corresponding TDF_graph dump file has also been - initialized. */ - bool graph_dump_initialized; - protected: gcc::context *m_ctxt; }; @@ -226,6 +222,8 @@ protected: of math functions; the current choices have been optimized. */ +#define PROP_gimple_lomp_dev (1 << 16) /* done omp_device_lower */ +#define PROP_rtl_split_insns (1 << 17) /* RTL has insns split. */ #define PROP_trees \ (PROP_gimple_any | PROP_gimple_lcf | PROP_gimple_leh | PROP_gimple_lomp) @@ -300,6 +298,9 @@ protected: /* Rebuild the callgraph edges. */ #define TODO_rebuild_cgraph_edges (1 << 22) +/* Release function body and stop pass manager. */ +#define TODO_discard_function (1 << 23) + /* Internally used in execute_function_todo(). */ #define TODO_update_ssa_any \ (TODO_update_ssa \ @@ -338,15 +339,12 @@ extern void register_pass (register_pass_info *); extern void register_pass (opt_pass* pass, pass_positioning_ops pos, const char* ref_pass_name, int ref_pass_inst_number); -extern simple_ipa_opt_pass *make_pass_ipa_chkp_versioning (gcc::context *ctxt); -extern simple_ipa_opt_pass *make_pass_ipa_chkp_early_produce_thunks (gcc::context *ctxt); -extern simple_ipa_opt_pass *make_pass_ipa_chkp_produce_thunks (gcc::context *ctxt); -extern gimple_opt_pass *make_pass_chkp (gcc::context *ctxt); -extern gimple_opt_pass *make_pass_chkp_opt (gcc::context *ctxt); extern gimple_opt_pass *make_pass_asan (gcc::context *ctxt); extern gimple_opt_pass *make_pass_asan_O0 (gcc::context *ctxt); extern gimple_opt_pass *make_pass_tsan (gcc::context *ctxt); extern gimple_opt_pass *make_pass_tsan_O0 (gcc::context *ctxt); +extern gimple_opt_pass *make_pass_sancov (gcc::context *ctxt); +extern gimple_opt_pass *make_pass_sancov_O0 (gcc::context *ctxt); extern gimple_opt_pass *make_pass_lower_cf (gcc::context *ctxt); extern gimple_opt_pass *make_pass_refactor_eh (gcc::context *ctxt); extern gimple_opt_pass *make_pass_lower_eh (gcc::context *ctxt); @@ -364,13 +362,16 @@ extern gimple_opt_pass *make_pass_fix_loops (gcc::context *ctxt); extern gimple_opt_pass *make_pass_tree_loop (gcc::context *ctxt); extern gimple_opt_pass *make_pass_tree_no_loop (gcc::context *ctxt); extern gimple_opt_pass *make_pass_tree_loop_init (gcc::context *ctxt); +extern gimple_opt_pass *make_pass_loop_versioning (gcc::context *ctxt); extern gimple_opt_pass *make_pass_lim (gcc::context *ctxt); +extern gimple_opt_pass *make_pass_linterchange (gcc::context *ctxt); extern gimple_opt_pass *make_pass_tree_unswitch (gcc::context *ctxt); +extern gimple_opt_pass *make_pass_loop_split (gcc::context *ctxt); +extern gimple_opt_pass *make_pass_loop_jam (gcc::context *ctxt); extern gimple_opt_pass *make_pass_predcom (gcc::context *ctxt); extern gimple_opt_pass *make_pass_iv_canon (gcc::context *ctxt); extern gimple_opt_pass *make_pass_scev_cprop (gcc::context *ctxt); extern gimple_opt_pass *make_pass_empty_loop (gcc::context *ctxt); -extern gimple_opt_pass *make_pass_record_bounds (gcc::context *ctxt); extern gimple_opt_pass *make_pass_graphite (gcc::context *ctxt); extern gimple_opt_pass *make_pass_graphite_transforms (gcc::context *ctxt); extern gimple_opt_pass *make_pass_if_conversion (gcc::context *ctxt); @@ -387,6 +388,7 @@ extern gimple_opt_pass *make_pass_tree_loop_done (gcc::context *ctxt); extern gimple_opt_pass *make_pass_ch (gcc::context *ctxt); extern gimple_opt_pass *make_pass_ch_vect (gcc::context *ctxt); extern gimple_opt_pass *make_pass_ccp (gcc::context *ctxt); +extern gimple_opt_pass *make_pass_split_paths (gcc::context *ctxt); extern gimple_opt_pass *make_pass_phi_only_cprop (gcc::context *ctxt); extern gimple_opt_pass *make_pass_build_ssa (gcc::context *ctxt); extern gimple_opt_pass *make_pass_build_alias (gcc::context *ctxt); @@ -396,6 +398,8 @@ extern gimple_opt_pass *make_pass_dce (gcc::context *ctxt); extern gimple_opt_pass *make_pass_cd_dce (gcc::context *ctxt); extern gimple_opt_pass *make_pass_call_cdce (gcc::context *ctxt); extern gimple_opt_pass *make_pass_merge_phi (gcc::context *ctxt); +extern gimple_opt_pass *make_pass_thread_jumps (gcc::context *ctxt); +extern gimple_opt_pass *make_pass_early_thread_jumps (gcc::context *ctxt); extern gimple_opt_pass *make_pass_split_crit_edges (gcc::context *ctxt); extern gimple_opt_pass *make_pass_laddress (gcc::context *ctxt); extern gimple_opt_pass *make_pass_pre (gcc::context *ctxt); @@ -404,22 +408,28 @@ extern gimple_opt_pass *make_pass_profile (gcc::context *ctxt); extern gimple_opt_pass *make_pass_strip_predict_hints (gcc::context *ctxt); extern gimple_opt_pass *make_pass_lower_complex_O0 (gcc::context *ctxt); extern gimple_opt_pass *make_pass_lower_complex (gcc::context *ctxt); +extern gimple_opt_pass *make_pass_lower_switch (gcc::context *ctxt); +extern gimple_opt_pass *make_pass_lower_switch_O0 (gcc::context *ctxt); extern gimple_opt_pass *make_pass_lower_vector (gcc::context *ctxt); extern gimple_opt_pass *make_pass_lower_vector_ssa (gcc::context *ctxt); extern gimple_opt_pass *make_pass_lower_omp (gcc::context *ctxt); extern gimple_opt_pass *make_pass_diagnose_omp_blocks (gcc::context *ctxt); extern gimple_opt_pass *make_pass_expand_omp (gcc::context *ctxt); extern gimple_opt_pass *make_pass_expand_omp_ssa (gcc::context *ctxt); +extern gimple_opt_pass *make_pass_omp_target_link (gcc::context *ctxt); extern gimple_opt_pass *make_pass_oacc_device_lower (gcc::context *ctxt); +extern gimple_opt_pass *make_pass_omp_device_lower (gcc::context *ctxt); extern gimple_opt_pass *make_pass_object_sizes (gcc::context *ctxt); extern gimple_opt_pass *make_pass_strlen (gcc::context *ctxt); extern gimple_opt_pass *make_pass_fold_builtins (gcc::context *ctxt); +extern gimple_opt_pass *make_pass_post_ipa_warn (gcc::context *ctxt); extern gimple_opt_pass *make_pass_stdarg (gcc::context *ctxt); extern gimple_opt_pass *make_pass_early_warn_uninitialized (gcc::context *ctxt); extern gimple_opt_pass *make_pass_late_warn_uninitialized (gcc::context *ctxt); extern gimple_opt_pass *make_pass_cse_reciprocals (gcc::context *ctxt); extern gimple_opt_pass *make_pass_cse_sincos (gcc::context *ctxt); extern gimple_opt_pass *make_pass_optimize_bswap (gcc::context *ctxt); +extern gimple_opt_pass *make_pass_store_merging (gcc::context *ctxt); extern gimple_opt_pass *make_pass_optimize_widening_mul (gcc::context *ctxt); extern gimple_opt_pass *make_pass_warn_function_return (gcc::context *ctxt); extern gimple_opt_pass *make_pass_warn_function_noreturn (gcc::context *ctxt); @@ -436,6 +446,7 @@ extern gimple_opt_pass *make_pass_fre (gcc::context *ctxt); extern gimple_opt_pass *make_pass_check_data_deps (gcc::context *ctxt); extern gimple_opt_pass *make_pass_copy_prop (gcc::context *ctxt); extern gimple_opt_pass *make_pass_isolate_erroneous_paths (gcc::context *ctxt); +extern gimple_opt_pass *make_pass_early_vrp (gcc::context *ctxt); extern gimple_opt_pass *make_pass_vrp (gcc::context *ctxt); extern gimple_opt_pass *make_pass_uncprop (gcc::context *ctxt); extern gimple_opt_pass *make_pass_return_slot (gcc::context *ctxt); @@ -447,6 +458,7 @@ extern gimple_opt_pass *make_pass_build_cgraph_edges (gcc::context *ctxt); extern gimple_opt_pass *make_pass_local_pure_const (gcc::context *ctxt); extern gimple_opt_pass *make_pass_nothrow (gcc::context *ctxt); extern gimple_opt_pass *make_pass_tracer (gcc::context *ctxt); +extern gimple_opt_pass *make_pass_warn_restrict (gcc::context *ctxt); extern gimple_opt_pass *make_pass_warn_unused_result (gcc::context *ctxt); extern gimple_opt_pass *make_pass_diagnose_tm_blocks (gcc::context *ctxt); extern gimple_opt_pass *make_pass_lower_tm (gcc::context *ctxt); @@ -460,6 +472,13 @@ extern gimple_opt_pass *make_pass_strength_reduction (gcc::context *ctxt); extern gimple_opt_pass *make_pass_vtable_verify (gcc::context *ctxt); extern gimple_opt_pass *make_pass_ubsan (gcc::context *ctxt); extern gimple_opt_pass *make_pass_sanopt (gcc::context *ctxt); +extern gimple_opt_pass *make_pass_oacc_kernels (gcc::context *ctxt); +extern simple_ipa_opt_pass *make_pass_ipa_oacc (gcc::context *ctxt); +extern simple_ipa_opt_pass *make_pass_ipa_oacc_kernels (gcc::context *ctxt); +extern gimple_opt_pass *make_pass_gen_hsail (gcc::context *ctxt); +extern gimple_opt_pass *make_pass_warn_nonnull_compare (gcc::context *ctxt); +extern gimple_opt_pass *make_pass_sprintf_length (gcc::context *ctxt); +extern gimple_opt_pass *make_pass_walloca (gcc::context *ctxt); /* IPA Passes */ extern simple_ipa_opt_pass *make_pass_ipa_lower_emutls (gcc::context *ctxt); @@ -469,33 +488,37 @@ extern simple_ipa_opt_pass *make_pass_ipa_tree_profile (gcc::context *ctxt); extern simple_ipa_opt_pass *make_pass_ipa_auto_profile (gcc::context *ctxt); extern simple_ipa_opt_pass *make_pass_build_ssa_passes (gcc::context *ctxt); -extern simple_ipa_opt_pass *make_pass_chkp_instrumentation_passes (gcc::context *ctxt); extern simple_ipa_opt_pass *make_pass_local_optimization_passes (gcc::context *ctxt); +extern simple_ipa_opt_pass *make_pass_ipa_remove_symbols (gcc::context *ctxt); extern ipa_opt_pass_d *make_pass_ipa_whole_program_visibility (gcc::context *ctxt); extern simple_ipa_opt_pass *make_pass_ipa_increase_alignment (gcc::context *ctxt); +extern ipa_opt_pass_d *make_pass_ipa_fn_summary (gcc::context *ctxt); extern ipa_opt_pass_d *make_pass_ipa_inline (gcc::context *ctxt); extern simple_ipa_opt_pass *make_pass_ipa_free_lang_data (gcc::context *ctxt); -extern simple_ipa_opt_pass *make_pass_ipa_free_inline_summary (gcc::context - *ctxt); +extern simple_ipa_opt_pass *make_pass_ipa_free_fn_summary (gcc::context *ctxt); extern ipa_opt_pass_d *make_pass_ipa_cp (gcc::context *ctxt); extern ipa_opt_pass_d *make_pass_ipa_icf (gcc::context *ctxt); extern ipa_opt_pass_d *make_pass_ipa_devirt (gcc::context *ctxt); extern ipa_opt_pass_d *make_pass_ipa_reference (gcc::context *ctxt); +extern ipa_opt_pass_d *make_pass_ipa_hsa (gcc::context *ctxt); extern ipa_opt_pass_d *make_pass_ipa_pure_const (gcc::context *ctxt); extern simple_ipa_opt_pass *make_pass_ipa_pta (gcc::context *ctxt); extern simple_ipa_opt_pass *make_pass_ipa_tm (gcc::context *ctxt); +extern simple_ipa_opt_pass *make_pass_target_clone (gcc::context *ctxt); +extern simple_ipa_opt_pass *make_pass_dispatcher_calls (gcc::context *ctxt); extern simple_ipa_opt_pass *make_pass_omp_simd_clone (gcc::context *ctxt); extern ipa_opt_pass_d *make_pass_ipa_profile (gcc::context *ctxt); extern ipa_opt_pass_d *make_pass_ipa_cdtor_merge (gcc::context *ctxt); extern ipa_opt_pass_d *make_pass_ipa_single_use (gcc::context *ctxt); extern ipa_opt_pass_d *make_pass_ipa_comdats (gcc::context *ctxt); +extern simple_ipa_opt_pass *make_pass_materialize_all_clones (gcc::context * + ctxt); extern gimple_opt_pass *make_pass_cleanup_cfg_post_optimizing (gcc::context *ctxt); -extern gimple_opt_pass *make_pass_init_datastructures (gcc::context *ctxt); extern gimple_opt_pass *make_pass_fixup_cfg (gcc::context *ctxt); extern gimple_opt_pass *make_pass_backprop (gcc::context *ctxt); @@ -550,12 +573,14 @@ extern rtl_opt_pass *make_pass_mode_switching (gcc::context *ctxt); extern rtl_opt_pass *make_pass_sms (gcc::context *ctxt); extern rtl_opt_pass *make_pass_sched (gcc::context *ctxt); extern rtl_opt_pass *make_pass_live_range_shrinkage (gcc::context *ctxt); +extern rtl_opt_pass *make_pass_early_remat (gcc::context *ctxt); extern rtl_opt_pass *make_pass_ira (gcc::context *ctxt); extern rtl_opt_pass *make_pass_reload (gcc::context *ctxt); extern rtl_opt_pass *make_pass_clean_state (gcc::context *ctxt); extern rtl_opt_pass *make_pass_branch_prob (gcc::context *ctxt); extern rtl_opt_pass *make_pass_value_profile_transformations (gcc::context *ctxt); +extern rtl_opt_pass *make_pass_postreload_jump (gcc::context *ctxt); extern rtl_opt_pass *make_pass_postreload_cse (gcc::context *ctxt); extern rtl_opt_pass *make_pass_gcse2 (gcc::context *ctxt); extern rtl_opt_pass *make_pass_split_after_reload (gcc::context *ctxt); @@ -596,7 +621,7 @@ extern rtl_opt_pass *make_pass_final (gcc::context *ctxt); extern rtl_opt_pass *make_pass_rtl_seqabstr (gcc::context *ctxt); extern gimple_opt_pass *make_pass_release_ssa_names (gcc::context *ctxt); extern gimple_opt_pass *make_pass_early_inline (gcc::context *ctxt); -extern gimple_opt_pass *make_pass_inline_parameters (gcc::context *ctxt); +extern gimple_opt_pass *make_pass_local_fn_summary (gcc::context *ctxt); extern gimple_opt_pass *make_pass_update_address_taken (gcc::context *ctxt); extern gimple_opt_pass *make_pass_convert_switch (gcc::context *ctxt); extern gimple_opt_pass *make_pass_lower_vaarg (gcc::context *ctxt); @@ -612,6 +637,7 @@ extern void execute_all_ipa_transforms (void); extern void execute_all_ipa_stmt_fixups (struct cgraph_node *, gimple **); extern bool pass_init_dump_file (opt_pass *); extern void pass_fini_dump_file (opt_pass *); +extern void emergency_dump_function (void); extern void print_current_pass (FILE *); extern void debug_pass (void); @@ -622,15 +648,6 @@ extern void ipa_read_optimization_summaries (void); extern void register_one_dump_file (opt_pass *); extern bool function_called_by_processed_nodes_p (void); -/* Set to true if the pass is called the first time during compilation of the - current function. Note that using this information in the optimization - passes is considered not to be clean, and it should be avoided if possible. - This flag is currently used to prevent loops from being peeled repeatedly - in jump threading; it will be removed once we preserve loop structures - throughout the compilation -- we will be able to mark the affected loops - directly in jump threading, and avoid peeling them next time. */ -extern bool first_pass_instance; - /* Declare for plugins. */ extern void do_per_function_toporder (void (*) (function *, void *), void *);