LCOV - code coverage report
Current view: top level - gcc - var-tracking.cc (source / functions) Coverage Total Hit
Test: gcc.info Lines: 91.8 % 4746 4355
Test Date: 2026-08-22 16:33:35 Functions: 98.3 % 179 176
Legend: Lines:     hit not hit

Function Name Sort by function name Hit count Sort by function hit count
_Z32local_get_addr_clear_given_valueRKP7rtx_defPS0_S0_ 0
_Z8debug_dv11pointer_muxI9tree_node7rtx_defE 0
_ZL33dump_onepart_variable_differencesP8variableS0_ 0
_ZL18dump_dataflow_setsv 1
_ZL15dump_attrs_listP5attrs 4
_ZL17dump_dataflow_setP12dataflow_set 4
_ZL9dump_varsP10hash_tableI15variable_hasherLb0E11xcallocatorE 4
_Z22dump_var_tracking_slotPP8variablePv 6
_ZL14var_mem_deleteP12dataflow_setP7rtx_defb 6
_ZL8dump_varP8variable 9
_ZL11log_op_typeP7rtx_defP15basic_block_defP8rtx_insn20micro_operation_typeP8_IO_FILE 16
_ZL17use_narrower_modeP7rtx_def15scalar_int_modeS1_ 42
_ZL18dataflow_set_unionP12dataflow_setS0_ 106
_ZL22use_narrower_mode_testP7rtx_defPKS_ 5706
_ZL16attrs_list_unionPP5attrsS0_ 9752
_ZL22var_mem_delete_and_setP12dataflow_setP7rtx_defb15var_init_statusS2_ 10502
_ZL16rtx_debug_expr_pPK7rtx_def 35505
_ZL18non_suitable_constPK7rtx_def 48932
_ZL14get_init_valueP12dataflow_setP7rtx_def11pointer_muxI9tree_nodeS1_E 62475
_ZL15find_src_statusP12dataflow_setP7rtx_def 62475
_ZL11var_mem_setP12dataflow_setP7rtx_def15var_init_statusS2_ 70557
_ZL16find_src_set_srcP12dataflow_setP7rtx_def 132493
_ZL20same_variable_part_pP7rtx_defP9tree_node8poly_intILj1ElE 178027
_ZL23negative_power_of_two_pl 185683
_ZL27variable_union_info_cmp_posPKvS0_ 231957
_Z27make_pass_variable_trackingPN3gcc7contextE 294196
_ZL22var_reg_delete_and_setP12dataflow_setP7rtx_defb15var_init_statusS2_ 397009
_ZL20vt_stack_adjustmentsv 486243
_ZL16vt_init_cfa_basev 508826
_ZL13vt_emit_notesv 509841
_ZL17vt_find_locationsv 509842
_ZL26vt_add_function_parametersv 509842
_ZL20vt_debug_insns_localb 509904
_ZL11vt_finalizev 509905
_ZL13vt_initializev 509905
_Z22variable_tracking_mainv 509906
_ZL24variable_tracking_main_1v 509906
_ZN12_GLOBAL__N_122pass_variable_tracking7executeEP8function 509906
_Z22delete_vta_debug_insnsb 509908
_Z29variable_post_merge_perm_valsPP8variableP16dfset_post_merge 624349
_ZL23remove_duplicate_valuesP8variable 668777
_ZL25variable_part_different_pP13variable_partS0_ 682122
_ZL18record_entry_valueP10cselib_valP7rtx_def 688803
_ZL17attrs_list_memberP5attrs11pointer_muxI9tree_node7rtx_defEl 956539
_ZL22vt_get_decl_and_offsetP7rtx_defPP9tree_nodeP8poly_intILj1ElE 983030
_ZL25vt_add_function_parameterP9tree_node 1010860
_ZN12_GLOBAL__N_122pass_variable_tracking4gateEP8function 1515129
_ZL11var_reg_setP12dataflow_setP7rtx_def15var_init_statusS2_ 1658851
_ZL14variable_unionP8variableP12dataflow_set 2014402
_ZL22get_tracked_reg_offsetP7rtx_def 2100405
_ZL11var_lowpart12machine_modeP7rtx_def 2796310
_ZL26dataflow_post_merge_adjustP12dataflow_setPS0_ 2840684
_ZL22prepare_call_argumentsP15basic_block_defP8rtx_insn 3287048
_ZL26tracked_record_parameter_pP9tree_node 4181390
_ZL13vt_expand_locP7rtx_defP10hash_tableI15variable_hasherLb0E11xcallocatorE 4252040
_ZL18dataflow_set_mergeP12dataflow_setS0_ 4391909
_ZL31stack_adjust_offset_pre_post_cbP7rtx_defS0_S0_S0_S0_Pv 5372972
_ZL26dataflow_set_clear_at_callP12dataflow_setP8rtx_insn 7145133
_ZL16emit_notes_in_bbP15basic_block_defP12dataflow_set 7525060
_ZL26emit_notes_for_differencesP8rtx_insnP12dataflow_setS2_ 7525060
_ZL23dataflow_set_equiv_regsP12dataflow_set 9504888
_ZL19compute_bb_dataflowP15basic_block_def 9504975
_ZL22dataflow_set_differentP12dataflow_setS0_ 9504975
_ZL24vt_get_canonicalize_baseP7rtx_def 10833383
_ZL21reemit_marker_as_noteP8rtx_insn 11993670
_ZL9dv_as_rtx11pointer_muxI9tree_node7rtx_defE 13424558
_ZL16find_loc_in_1pdvP7rtx_defP8variableP10hash_tableI15variable_hasherLb0E11xcallocatorE 15532385
_ZL19shared_hash_unshareP11shared_hash 17021596
_ZL9vars_copyP10hash_tableI15variable_hasherLb0E11xcallocatorES3_ 17021596
_ZL29shared_hash_find_slot_unsharePP11shared_hash11pointer_muxI9tree_node7rtx_defE13insert_option 17062008
_ZL14track_offset_p8poly_intILj1ElEPl 18198752
_ZL24clobber_overlapping_memsP12dataflow_setP7rtx_def 19607650
_ZL19compute_cfa_pointer8poly_intILj1ElE 20919137
_ZL14int_mem_offsetPK7rtx_def 21575756
_ZL17dataflow_set_initP12dataflow_set 31777176
_ZL19init_attrs_list_setPP5attrs 31777176
_ZL20dataflow_set_destroyP12dataflow_set 31777176
_ZL18dataflow_set_clearP12dataflow_set 32080155
_ZL10reverse_opP7rtx_defPKS_P8rtx_insn 32208741
_ZL35notify_dependents_of_resolved_valueP8variableP10hash_tableI15variable_hasherLb0E11xcallocatorE 34957902
_ZL17dataflow_set_copyP12dataflow_setS0_ 36039898
_ZL20intersect_loc_chainsP7rtx_defPP14location_chainP11dfset_mergeS2_P8variable 38131980
_ZL16var_mem_decl_setP12dataflow_setP7rtx_def15var_init_status11pointer_muxI9tree_nodeS1_ElS2_13insert_option 40024489
_ZL21delete_vta_debug_insnP8rtx_insn 41148345
_ZL11val_resolveP12dataflow_setP7rtx_defS2_P8rtx_insn 41838245
_ZL9val_resetP12dataflow_set11pointer_muxI9tree_node7rtx_defE 42130046
_ZL24insert_into_intersectionPP14location_chainP7rtx_def15var_init_status 42964256
_ZL14preserve_valueP10cselib_val 43023089
_ZL11track_loc_pP7rtx_defP9tree_node8poly_intILj1ElEbP12machine_modePl 43673106
_ZL15vt_expand_1pvarP8variableP10hash_tableI15variable_hasherLb0E11xcallocatorE 44649368
_ZL17adjust_mem_storesP7rtx_defPKS_Pv 45207772
_ZL10add_storesP7rtx_defPKS_Pv 48452025
_ZL36resolve_expansions_pending_recursionP3vecIP7rtx_def7va_heap6vl_ptrE 48901404
_ZL24replace_expr_with_valuesP7rtx_def 54516908
_ZL20delete_variable_partP12dataflow_setP7rtx_def11pointer_muxI9tree_nodeS1_El 56069505
_ZL16shared_hash_findP11shared_hash11pointer_muxI9tree_node7rtx_defE 56787847
_ZL16unshare_variableP12dataflow_setPP8variableS2_15var_init_status 60902541
_ZL14var_reg_deleteP12dataflow_setP7rtx_defb 64022349
_Z27emit_note_insn_var_locationPP8variableP14emit_note_data 67634955
_ZL16var_reg_decl_setP12dataflow_setP7rtx_def15var_init_status11pointer_muxI9tree_nodeS1_ElS2_13insert_option 67874156
_ZL28stack_adjust_offset_pre_postP7rtx_defPlS1_ 69140267
_ZL18loc_exp_insert_depP8variableP7rtx_defP10hash_tableI15variable_hasherLb0E11xcallocatorE 71123881
_ZL9val_storeP12dataflow_setP7rtx_defS2_P8rtx_insnb 74244777
_ZL14var_debug_declP9tree_node 75035898
_ZL22vt_expand_loc_callbackP7rtx_defP11bitmap_headiPv 82596379
_ZL13add_with_setsP8rtx_insnP10cselib_seti 83913315
_ZL12track_expr_pP9tree_nodeb 84818718
_ZL15loc_exp_dep_setP8variableP7rtx_defPS2_iP10hash_tableI15variable_hasherLb0E11xcallocatorE 87459594
_ZL23vt_expand_var_loc_chainP8variableP11bitmap_headPvPb 87459594
_ZL17attrs_list_insertPP5attrs11pointer_muxI9tree_node7rtx_defElPS4_ 87596733
_ZL22process_changed_valuesP10hash_tableI15variable_hasherLb0E11xcallocatorE 90872825
_ZL11adjust_insnP15basic_block_defP8rtx_insn 95906074
_ZL16delete_slot_partP12dataflow_setP7rtx_defPP8variablel 97260758
_ZL10add_uses_1PP7rtx_defPv 97270510
_ZL16mem_dies_at_callP7rtx_def 100050373
_ZL26get_addr_from_global_cacheP7rtx_def 103743982
_ZL19shared_hash_destroyP11shared_hash 104296782
_ZL8val_bindP12dataflow_setP7rtx_defS2_b 105487028
_ZL15adjust_mem_usesPP7rtx_defPv 106019016
_Z28variable_post_merge_new_valsPP8variableP16dfset_post_merge 109743397
_ZL21clobber_variable_partP12dataflow_setP7rtx_def11pointer_muxI9tree_nodeS1_ElS2_ 109780967
_Z22canonicalize_vars_starPP8variableP12dataflow_set 110367746
_ZL21find_mem_expr_in_1pdvP9tree_nodeP7rtx_defP10hash_tableI15variable_hasherLb0E11xcallocatorE 115225036
_ZL12update_depth12expand_depthS_ 116015272
_ZL21recover_dropped_1pauxP8variable 117589757
_ZL31next_non_note_insn_var_locationP8rtx_insn 123613581
_ZL22emit_notes_for_changesP8rtx_insn15emit_note_whereP11shared_hash 126821795
_ZL35remove_value_from_changed_variablesP7rtx_def 130304150
_ZL17loc_exp_dep_clearP8variable 132301554
_ZL34notify_dependents_of_changed_valueP7rtx_defP10hash_tableI15variable_hasherLb0E11xcallocatorEP3vecIS0_7va_heap6vl_ptrE 143728708
_ZL31shared_hash_find_slot_unshare_1PP11shared_hash11pointer_muxI9tree_node7rtx_defEj13insert_option 148730063
_ZL17loc_exp_dep_allocP8variablei 158535267
_ZL12dv_changed_p11pointer_muxI9tree_node7rtx_defE 164840485
_ZL33insn_stack_adjust_offset_pre_postP8rtx_insnPlS1_ 173175764
_ZL23variable_merge_over_curP8variableP11dfset_merge 180059358
_Z25var_track_values_to_stackPP8variableP3vecIP7rtx_def7va_heap6vl_ptrE 181858500
_ZL12find_use_valP7rtx_def12machine_modeP14count_use_info 187932910
_ZL12dv_from_declP9tree_node 200931135
_ZL21variable_from_dropped11pointer_muxI9tree_node7rtx_defE13insert_option 203243694
_ZL23variable_merge_over_srcP8variableP11dfset_merge 209872698
_ZL17set_variable_partP12dataflow_setP7rtx_def11pointer_muxI9tree_nodeS1_El15var_init_statusS2_13insert_option 232257339
_ZL21shared_hash_find_slotP11shared_hash11pointer_muxI9tree_node7rtx_defE 235124264
_ZL23shared_hash_find_slot_1P11shared_hash11pointer_muxI9tree_node7rtx_defEj 235124264
_ZL8add_usesP7rtx_defP14count_use_info 269560316
_ZL20variable_different_pP8variableS0_ 281314858
_Z28emit_notes_for_differences_2PP8variableP10hash_tableI15variable_hasherLb0E11xcallocatorE 288176244
_Z28emit_notes_for_differences_1PP8variableP10hash_tableI15variable_hasherLb0E11xcallocatorE 305336907
_Z28dataflow_set_remove_mem_locsPP8variableP12dataflow_set 315647306
_Z30dataflow_set_preserve_mem_locsPP8variableP12dataflow_set 315652783
_ZL11adjust_memsP7rtx_defPKS_Pv 320276095
_ZL28onepart_variable_different_pP8variableS0_ 334859384
_ZL14set_dv_changed11pointer_muxI9tree_node7rtx_defEb 338036513
_ZL17clobber_slot_partP12dataflow_setP7rtx_defPP8variablelS2_ 341974752
_ZL20variable_was_changedP8variableP12dataflow_set 388059302
_ZL8use_typeP7rtx_defP14count_use_infoP12machine_mode 395638293
_ZL21attrs_list_mpdv_unionPP5attrsS0_S0_ 404055628
_Z24canonicalize_values_markPP8variableP12dataflow_set 424691466
_ZL13set_slot_partP12dataflow_setP7rtx_defPP8variable11pointer_muxI9tree_nodeS1_El15var_init_statusS2_ 426171473
_ZL11dv_from_rtxP7rtx_def 437922626
_ZL27find_variable_location_partP8variablelPi 440619090
_Z28canonicalize_loc_order_checkPP8variableP12dataflow_set 535059122
_ZL7loc_cmpP7rtx_defS0_ 539007308
_ZL25get_addr_from_local_cacheP12dataflow_setP7rtx_def 616854381
_Z24canonicalize_values_starPP8variableP12dataflow_set 621257217
_ZL16var_regno_deleteP12dataflow_seti 649703573
_ZL12dv_onepart_p11pointer_muxI9tree_node7rtx_defE 652090291
_ZL20vt_canonicalize_addrP12dataflow_setP7rtx_def 702383848
_ZL30shared_hash_find_slot_noinsertP11shared_hash11pointer_muxI9tree_node7rtx_defE 726620878
_ZL15var_loc_dep_vecP8variable 733937033
_Z25drop_overlapping_mem_locsPP8variableP16overlapping_mems 1204230415
_ZL13dv_from_valueP7rtx_def 1226892374
_ZL18variable_htab_freePv 1327666619
_ZL17vt_canon_true_depP12dataflow_setP7rtx_defS2_S2_ 1484726177
_ZL15attrs_list_copyPP5attrsS0_ 3315670616
_ZL15canon_value_cmpP7rtx_defS0_ 3518814275
_ZL10dv_as_decl11pointer_muxI9tree_node7rtx_defE 8256318847
_ZL16attrs_list_clearPP5attrs 9190545068
_ZL11dv_as_value11pointer_muxI9tree_node7rtx_defE 16068231514
_ZL6dv_uid11pointer_muxI9tree_node7rtx_defE 22117803997

Generated by: LCOV version 2.4-beta

LCOV profile is generated on x86_64 machine using following configure options: configure --disable-bootstrap --enable-coverage=opt --enable-languages=c,c++,fortran,go,jit,lto,rust,m2 --enable-host-shared. GCC test suite is run with the built compiler.