LCOV - code coverage report
Current view: top level - gcc - tree-ssa-loop-ivopts.cc (source / functions) Coverage Total Hit
Test: gcc.info Lines: 91.5 % 3715 3399
Test Date: 2026-04-20 14:57:17 Functions: 96.7 % 183 177
Legend: Lines:     hit not hit

Function Name Sort by function name Hit count Sort by function hit count
_Z11dump_groupsP8_IO_FILEP11ivopts_data 67
_Z15single_dom_exitP4loop 696527
_Z20free_tree_niter_descRKP8edge_defRKP15tree_niter_descPv 483171
_Z20tree_ssa_iv_optimizev 240496
_Z23may_be_nonaddressable_pP9tree_node 13032046
_Z24expr_invariant_in_loop_pP4loopP9tree_node 11953284
_Z27analyze_and_mark_doloop_useP11ivopts_data 500815
_Z28contains_abnormal_ssa_name_pP9tree_node 7870114
_Z33outermost_invariant_loop_for_exprP4loopP9tree_node 247259
_Z7dump_ivP8_IO_FILEP2ivbj 1597
_Z8dump_useP8_IO_FILEP6iv_use 250
_Z9dump_candP8_IO_FILEP7iv_cand 797
_ZL10iv_ca_costP5iv_ca 82624549
_ZL10iv_ca_dumpP11ivopts_dataP8_IO_FILEP5iv_ca 248
_ZL10iv_ca_freePP5iv_ca 1001630
_ZL10record_useP8iv_groupPP9tree_nodeP2ivP6gimple8use_typeS2_S2_8poly_intILj1EmE 2087063
_ZL11iv_ca_pruneP11ivopts_dataP5iv_caP7iv_candPP11iv_ca_delta 9182705
_ZL11var_at_stmtP4loopP7iv_candP6gimple 18556844
_ZL12get_use_typeP6iv_use 1007187
_ZL12iv_ca_extendP11ivopts_dataP5iv_caP7iv_candPP11iv_ca_deltaPjb 21701883
_ZL12iv_ca_narrowP11ivopts_dataP5iv_caP7iv_candS4_PP11iv_ca_delta 15114410
_ZL12iv_ca_set_cpP11ivopts_dataP5iv_caP8iv_groupP9cost_pair 224919905
_ZL12record_groupP11ivopts_data8use_type 1804996
_ZL12strip_offsetP9tree_nodeP8poly_intILj1EmE 1645242
_ZL13add_candidateP11ivopts_dataP9tree_nodeS2_bP6iv_useP2ivb 6966522
_ZL13cand_value_atP4loopP7iv_candP6gimpleP15tree_niter_descP8aff_tree 3795775
_ZL13create_new_ivP11ivopts_dataP7iv_cand 675623
_ZL13find_inv_varsP11ivopts_dataPP9tree_nodePP11bitmap_head 27797094
_ZL13idx_find_stepP9tree_nodePS0_Pv 2231809
_ZL13iv_ca_n_candsP5iv_ca 12659230
_ZL13iv_ca_replaceP11ivopts_dataP5iv_caPP11iv_ca_delta 1000388
_ZL14avg_loop_niterP4loop 8701038
_ZL14create_new_ivsP11ivopts_dataP5iv_ca 500194
_ZL14find_ssa_undefPP9tree_nodePiPv 15343424
_ZL14force_var_costP11ivopts_dataP9tree_nodePP11bitmap_head 24653976
_ZL14free_loop_dataP11ivopts_data 867868
_ZL14idx_record_useP9tree_nodePS0_Pv 1820366
_ZL14niter_for_exitP11ivopts_dataP8edge_def 4362126
_ZL14parm_decl_costP11ivopts_dataP9tree_node 8356751
_ZL14rewrite_groupsP11ivopts_data 500194
_ZL14strip_offset_1P9tree_nodebbP8poly_intILj1ElE 3391068
_ZL15add_candidate_1P11ivopts_dataP9tree_nodeS2_b11iv_positionP6iv_useP6gimpleP2ivb 9013051
_ZL15common_cand_cmpPKvS0_ 19099144
_ZL15find_doloop_useP11ivopts_data 0
_ZL15find_givs_in_bbP11ivopts_dataP15basic_block_def 2814328
_ZL15iv_ca_add_groupP11ivopts_dataP5iv_caP8iv_group 3288100
_ZL15iv_ca_delta_addP8iv_groupP9cost_pairS2_P11iv_ca_delta 48679705
_ZL15iv_ca_set_no_cpP11ivopts_dataP5iv_caP8iv_group 208616457
_ZL16computation_costP9tree_nodeb 250278
_ZL16find_inv_vars_cbPP9tree_nodePiPv 34337994
_ZL16generic_type_forP9tree_node 8038407
_ZL16get_address_costP11ivopts_dataP6iv_useP7iv_candP8aff_treeS6_lPP11bitmap_headPP15iv_inv_expr_entPbb 5594773
_ZL16iv_ca_delta_freePP11iv_ca_delta 43580998
_ZL16iv_ca_delta_joinP11iv_ca_deltaS0_ 8151854
_ZL16may_eliminate_ivP11ivopts_dataP6iv_useP7iv_candPP9tree_nodeP9tree_code 4909096
_ZL16prepare_decl_rtlPP9tree_nodePiPv 583982
_ZL16record_group_useP11ivopts_dataPP9tree_nodeP2ivP6gimple8use_typeS2_ 2087063
_ZL16record_invariantP11ivopts_dataP9tree_nodeb 22577255
_ZL16try_add_cand_forP11ivopts_dataP5iv_caP8iv_groupb 3288100
_ZL17adjust_setup_costP11ivopts_datalb 10337213
_ZL17cheaper_cost_pairP9cost_pairS0_ 82954493
_ZL17compare_cost_pairP9cost_pairS0_ 29252858
_ZL17determine_iv_costP11ivopts_dataP7iv_cand 4605970
_ZL17find_givs_in_stmtP11ivopts_dataP6gimple 12550334
_ZL17get_group_iv_costP11ivopts_dataP8iv_groupP7iv_cand 203398182
_ZL17get_shiftadd_costP9tree_node15scalar_int_mode9comp_costS2_S0_bPS2_ 1443349
_ZL17iv_ca_cand_used_pP5iv_caP7iv_cand 29065174
_ZL17remove_unused_ivsP11ivopts_dataP11bitmap_head 500194
_ZL17set_group_iv_costP11ivopts_dataP8iv_groupP7iv_cand9comp_costP11bitmap_headP9tree_node9tree_codeS7_ 17755136
_ZL18alloc_use_cost_mapP11ivopts_data 500815
_ZL18allow_ip_end_pos_pP4loop 7921859
_ZL18determine_iv_costsP11ivopts_data 500815
_ZL18find_iv_candidatesP11ivopts_data 500815
_ZL18get_computation_atP11ivopts_dataP6gimpleP6iv_useP7iv_cand 383853
_ZL18iv_ca_compare_depsP11ivopts_dataP5iv_caP8iv_groupP9cost_pairS6_ 38912812
_ZL18iv_ca_delta_commitP11ivopts_dataP5iv_caP11iv_ca_deltab 73869012
_ZL18iv_ca_recount_costP11ivopts_dataP5iv_ca 420519772
_ZL18iv_ca_set_add_invsP5iv_caP11bitmap_headPj 585176898
_ZL18may_be_unaligned_pP9tree_nodeS0_ 0
_ZL18record_common_candP11ivopts_dataP9tree_nodeS2_P6iv_use 4157560
_ZL18stmt_after_inc_posP7iv_candP6gimpleb 7895812
_ZL18try_improve_iv_setP11ivopts_dataP5iv_caPb 1486488
_ZL19addr_offset_valid_pP6iv_use8poly_intILj1ElE 224561
_ZL19determine_set_costsP11ivopts_data 500815
_ZL19find_optimal_iv_setP11ivopts_data 500815
_ZL19get_computation_affP11ivopts_dataP6gimpleP6iv_useP7iv_candP8aff_tree 1247022
_ZL19iv_ca_delta_reverseP11iv_ca_delta 161686738
_ZL19rewrite_use_addressP11ivopts_dataP6iv_useP7iv_cand 863169
_ZL19rewrite_use_compareP11ivopts_dataP6iv_useP7iv_cand 598688
_ZL20adjust_iv_update_posP7iv_candP6iv_use 863169
_ZL20constant_multiple_ofP9tree_nodeS0_P16generic_wide_intI18widest_int_storageILi131072EEEP11ivopts_data 17298667
_ZL20find_invariants_stmtP11ivopts_dataP6gimple 15404171
_ZL20get_computation_costP11ivopts_dataP6iv_useP7iv_candbPP11bitmap_headPbPP15iv_inv_expr_ent 20214101
_ZL20get_initial_solutionP11ivopts_datab 1001630
_ZL20group_compare_offsetPKvS0_ 3293880
_ZL20iv_ca_cand_for_groupP5iv_caP8iv_group 280482994
_ZL20sort_iv_inv_expr_entPKvS0_ 5737
_ZL20split_address_groupsP11ivopts_data 500816
_ZL20stmt_after_incrementP4loopP7iv_candP6gimple 42604909
_ZL21determine_base_objectP11ivopts_dataP9tree_node 10361271
_ZL21extract_cond_operandsP11ivopts_dataP6gimplePPP9tree_nodeS6_PP2ivS9_ 7483136
_ZL21find_address_like_useP11ivopts_dataP6gimplePP9tree_nodeP2iv 1702501
_ZL21find_interesting_usesP11ivopts_dataPP15basic_block_def 500816
_ZL21find_optimal_iv_set_1P11ivopts_datab 1001630
_ZL21get_address_cost_ainc8poly_intILj1ElES0_12machine_modeS1_hb 1828528
_ZL21get_computation_aff_1P11ivopts_dataP6gimpleP6iv_useP7iv_candP8aff_treeS8_P16generic_wide_intI18widest_int_storageILi131072EEE 17296175
_ZL21iv_ca_set_remove_invsP5iv_caP11bitmap_headPj 575819070
_ZL22add_autoinc_candidatesP11ivopts_dataP9tree_nodeS2_bP6iv_use 581321
_ZL22cheaper_cost_with_candP11ivopts_dataP8iv_groupjP7iv_candP9cost_pair 29212573
_ZL22find_givs_in_stmt_scevP11ivopts_dataP6gimpleP9affine_iv 12550334
_ZL22force_expr_to_var_costP9tree_nodeb 28859730
_ZL22iv_elimination_compareP11ivopts_dataP6iv_use 3795775
_ZL23determine_base_object_1PP9tree_nodePiPv 19219024
_ZL23determine_group_iv_costP11ivopts_dataP8iv_groupP7iv_cand 17755354
_ZL23get_loop_invariant_exprP11ivopts_dataP9tree_node 2644014
_ZL23loop_body_includes_callPP15basic_block_defj 627372
_ZL23produce_memory_decl_rtlP9tree_nodePi 41713
_ZL24add_iv_candidate_for_bivP11ivopts_dataP2iv 1736005
_ZL24add_iv_candidate_for_useP11ivopts_dataP6iv_use 1645411
_ZL24determine_group_iv_costsP11ivopts_data 500815
_ZL24determine_scaling_factorP11ivopts_dataPP15basic_block_def 500815
_ZL24find_induction_variablesP11ivopts_dataPP15basic_block_def 627372
_ZL24find_interesting_uses_opP11ivopts_dataP9tree_node 7247485
_ZL24generic_predict_doloop_pP11ivopts_data 500815
_ZL24get_debug_computation_atP11ivopts_dataP6gimpleP6iv_useP7iv_cand 176774
_ZL24stmt_after_ip_normal_posP4loopP6gimple 33539675
_ZL25add_iv_candidate_for_bivsP11ivopts_data 500815
_ZL25autoinc_possible_for_pairP11ivopts_dataP6iv_useP7iv_cand 1279361
_ZL25iv_elimination_compare_ltP11ivopts_dataP7iv_candP9tree_codeP15tree_niter_desc 206012
_ZL25niter_for_single_dom_exitP11ivopts_data 67
_ZL25tree_ssa_iv_optimize_initP11ivopts_data 240496
_ZL25tree_ssa_iv_optimize_loopP11ivopts_dataP4loopP11bitmap_head 627372
_ZL26add_standard_iv_candidatesP11ivopts_data 500815
_ZL26find_deriving_biv_for_exprP11ivopts_dataP9tree_node 870340
_ZL26find_interesting_uses_condP11ivopts_dataP6gimple 1548146
_ZL26find_interesting_uses_stmtP11ivopts_dataP6gimple 15404171
_ZL26record_biv_for_address_useP11ivopts_dataP2iv 601938
_ZL26rewrite_use_nonlinear_exprP11ivopts_dataP6iv_useP7iv_cand 622539
_ZL27add_iv_candidate_for_doloopP11ivopts_data 0
_ZL27add_iv_candidate_for_groupsP11ivopts_data 500815
_ZL27compute_doloop_base_on_mode12machine_modeP9tree_nodeRK16generic_wide_intI18widest_int_storageILi131072EEE 0
_ZL27determine_common_wider_typePP9tree_nodeS1_ 14353994
_ZL27record_important_candidatesP11ivopts_data 500815
_ZL28determine_group_iv_cost_condP11ivopts_dataP8iv_groupP7iv_cand 5934990
_ZL28difference_cannot_overflow_pP11ivopts_dataP9tree_nodeS2_ 477
_ZL28extract_single_var_from_exprP9tree_node 4068808
_ZL28get_mem_type_for_internal_fnP5gcallPP9tree_node 1768
_ZL28ivopts_estimate_reg_pressureP11ivopts_datajj 420522097
_ZL28split_small_address_groups_pP11ivopts_data 500816
_ZL29find_interesting_uses_addressP11ivopts_dataP6gimplePP9tree_node 2711890
_ZL29find_interesting_uses_outsideP11ivopts_dataP8edge_def 890508
_ZL29tree_ssa_iv_optimize_finalizeP11ivopts_data 240496
_ZL30contains_abnormal_ssa_name_p_1PP9tree_nodePiPv 14553152
_ZL30get_scaled_computation_cost_atP11ivopts_dataP6gimple9comp_cost 12869997
_ZL31determine_group_iv_cost_addressP11ivopts_dataP8iv_groupP7iv_cand 6285581
_ZL31determine_group_iv_cost_genericP11ivopts_dataP8iv_groupP7iv_cand 5534783
_ZL33relate_compare_use_with_all_candsP11ivopts_data 299
_ZL34add_iv_candidate_derived_from_usesP11ivopts_data 500815
_ZL34get_alias_ptr_type_for_ptr_addressP6iv_use 795
_ZL35set_autoinc_for_original_candidatesP11ivopts_data 500815
_ZL6get_ivP11ivopts_dataP9tree_node 44414440
_ZL6set_ivP11ivopts_dataP9tree_nodeS2_S2_b 4880694
_ZL8alloc_ivP11ivopts_dataP9tree_nodeS2_b 10361271
_ZL9find_bivsP11ivopts_data 627372
_ZL9find_givsP11ivopts_dataPP15basic_block_def 500816
_ZL9iv_ca_newP11ivopts_data 1001630
_ZL9iv_periodP2iv 4063116
_ZL9mark_bivsP11ivopts_data 500816
_ZL9name_infoP11ivopts_dataP9tree_node 94700312
_ZN18iv_inv_expr_hasher5equalEPK15iv_inv_expr_entS2_ 8071107
_ZN21iv_common_cand_hasher5equalEPK14iv_common_candS2_ 11170512
_ZN9comp_cost15infinite_cost_pEv 1825241915
_ZN9comp_costdVEl 0
_ZN9comp_costmIES_ 208616457
_ZN9comp_costmIEl 541775
_ZN9comp_costmLEl 0
_ZN9comp_costpLES_ 243878601
_ZN9comp_costpLEl 861920936
_Zeq9comp_costS_ 3934452
_Zle9comp_costS_ 6435184
_Zlt9comp_costS_ 182334020
_Zmi9comp_costS_ 208616457
_Zpl9comp_costS_ 243878601

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.