LCOV - code coverage report

Current view: top level - gcc - gimple-ssa-store-merging.cc (source / functions) Coverage Total Hit Test: gcc.info Lines: 95.7 % 2650 2535 Test Date: 2026-09-19 16:22:48 Functions: 100.0 % 71 71 Legend: Lines:     hit not hit

Function Name	Hit count
_ZN8selftest22store_merging_cc_testsEv	4
_ZN8selftestL23verify_clear_bit_regionEv	4
_ZN8selftestL26verify_clear_bit_region_beEv	4
_ZN8selftestL32verify_shift_bytes_in_array_leftEv	4
_ZN8selftestL33verify_shift_bytes_in_array_rightEv	4
_ZN12_GLOBAL__N_1L19clear_bit_region_beEPhjj	12
_ZN8selftestL15verify_array_eqEPhS0_j	32
_ZN12_GLOBAL__N_1L22gather_bswap_load_refsEP3vecIP9tree_node7va_heap6vl_ptrES2_	231
_ZN12_GLOBAL__N_1L15dump_char_arrayEP8_IO_FILEPhj	444
_ZN12_GLOBAL__N_1L18bswap_view_convertEP20gimple_stmt_iteratorP9tree_nodeS3_b	2238
_ZN12_GLOBAL__N_1L9invert_opEPNS_11split_storeEiP9tree_nodeRS3_	3783
_ZN12_GLOBAL__N_1L13bswap_replaceE20gimple_stmt_iteratorP6gimpleP9tree_nodeS4_S4_PNS_15symbolic_numberEbmm	6619
_ZN12_GLOBAL__N_1L17is_bswap_or_nop_pEmmmPmPb	13571
_ZN12_GLOBAL__N_1L23stmts_may_clobber_ref_pEP6gimpleS1_P9tree_node	32838
_ZN12_GLOBAL__N_1L26find_bswap_or_nop_finalizeEPNS_15symbolic_numberEPmS2_Pb	36112
_ZN12_GLOBAL__N_1L24get_alias_type_for_stmtsER3vecIP6gimple7va_heap6vl_ptrEbPtS7_	98383
_ZN12_GLOBAL__N_1L22get_location_for_stmtsER3vecIP6gimple7va_heap6vl_ptrE	98420
_ZN12_GLOBAL__N_118merged_store_group10merge_intoEPNS_20store_immediate_infoE	116421
_ZN12_GLOBAL__N_1L17compatible_load_pEPNS_18merged_store_groupEPNS_20store_immediate_infoEP9tree_nodei	126594
_ZN12_GLOBAL__N_1L22perform_symbolic_mergeEP6gimplePNS_15symbolic_numberES1_S3_S3_9tree_code	155715
_ZN12_GLOBAL__N_1L15do_shift_rotateE9tree_codePNS_15symbolic_numberEi	179769
_ZN12_GLOBAL__N_120imm_store_chain_info18try_coalesce_bswapEPNS_18merged_store_groupEjjj	229357
_Z23make_pass_store_mergingPN3gcc7contextE	294587
_Z24make_pass_optimize_bswapPN3gcc7contextE	294587
_ZN12_GLOBAL__N_118pass_store_mergingC2EPN3gcc7contextE	294587
_ZN12_GLOBAL__N_1L24verify_symbolic_number_pEPNS_15symbolic_numberEP6gimple	324723
_ZN12_GLOBAL__N_120imm_store_chain_info20output_merged_storesEv	385781
_ZN12_GLOBAL__N_120imm_store_chain_info19output_merged_storeEPNS_18merged_store_groupE	419624
_ZN12_GLOBAL__N_120imm_store_chain_info25coalesce_immediate_storesEv	518797
_ZN12_GLOBAL__N_118merged_store_group17merge_overlappingEPNS_20store_immediate_infoE	704658
_ZN12_GLOBAL__N_118merged_store_group18can_be_merged_intoEPNS_20store_immediate_infoE	708282
_ZN12_GLOBAL__N_118merged_store_group8do_mergeEPNS_20store_immediate_infoE	821079
_ZN12_GLOBAL__N_1L16check_no_overlapERK3vecIPNS_20store_immediate_infoE7va_heap6vl_ptrEjbjjmmjj	831531
_ZN12_GLOBAL__N_118merged_store_group12apply_storesEv	869867
_ZN12_GLOBAL__N_118merged_store_groupC2EPNS_20store_immediate_infoE	870693
_ZN12_GLOBAL__N_118merged_store_groupD2Ev	870693
_ZN12_GLOBAL__N_111split_storeC2Emmm	936178
_ZN12_GLOBAL__N_119pass_optimize_bswap7executeEP8function	983256
_ZN12_GLOBAL__N_118pass_store_merging7executeEP8function	983355
_ZN12_GLOBAL__N_1L11split_groupEPNS_18merged_store_groupEbbbP3vecIPNS_11split_storeE7va_heap6vl_ptrEPjS9_	1038208
_ZN12_GLOBAL__N_1L21encode_tree_to_bitposEP9tree_nodePhiij	1051302
_ZN12_GLOBAL__N_118pass_store_merging4gateEP8function	1062413
_ZN12_GLOBAL__N_119pass_optimize_bswap4gateEP8function	1062413
_ZN12_GLOBAL__N_1L12handled_loadEP6gimplePNS_18store_operand_infoE8poly_intILj1EmES5_S5_S5_	1073271
_ZN12_GLOBAL__N_1L14adjust_bit_posE8poly_intILj1E16generic_wide_intI22fixed_wide_int_storageILi128EEEEPS0_ILj1ElEPS0_ILj1EmES9_	1114003
_ZN12_GLOBAL__N_1L33maybe_optimize_vector_constructorEP6gimple	1118506
_ZN12_GLOBAL__N_1L20init_symbolic_numberEPNS_15symbolic_numberEP9tree_node	1142572
_ZN12_GLOBAL__N_1L19count_multiple_usesEPNS_20store_immediate_infoE	1173027
_ZN12_GLOBAL__N_118pass_store_merging32terminate_and_process_all_chainsEv	1212830
_ZN12_GLOBAL__N_1L16clear_bit_regionEPhjj	1339726
_ZN12_GLOBAL__N_118pass_store_merging27terminate_and_process_chainEPNS_20imm_store_chain_infoE	2022934
_ZN12_GLOBAL__N_120imm_store_chain_info27terminate_and_process_chainEv	2022934
_ZN12_GLOBAL__N_120imm_store_chain_infoC2ERPS0_P9tree_node	2022934
_ZN12_GLOBAL__N_120imm_store_chain_infoD2Ev	2022934
_ZN12_GLOBAL__N_1L17find_bswap_or_nopEP6gimplePNS_15symbolic_numberEPbS4_PmS5_	2131454
_ZN12_GLOBAL__N_1L19find_bswap_or_nop_2EP6gimplePNS_15symbolic_numberEi	2132779
_ZN12_GLOBAL__N_120store_immediate_infoC2EmmmmP6gimplej9tree_codeRNS_15symbolic_numberES2_biRKNS_18store_operand_infoES8_	3195967
_ZN12_GLOBAL__N_1L15lp_nr_for_storeEP6gimple	3195967
_ZN12_GLOBAL__N_1L22find_bswap_or_nop_loadEP6gimpleP9tree_nodePNS_15symbolic_numberE	5256888
_ZN12_GLOBAL__N_1L29rhs_valid_for_store_merging_pEP9tree_node	5270511
_ZN12_GLOBAL__N_118pass_store_merging13process_storeEP6gimple	5288736
_ZN12_GLOBAL__N_1L27mem_valid_for_store_mergingEP9tree_nodeP8poly_intILj1EmES4_S4_S4_	5846494
_ZN12_GLOBAL__N_1L19find_bswap_or_nop_1EP6gimplePNS_15symbolic_numberEi	6268268
_ZN12_GLOBAL__N_1L13sort_by_orderEPKvS1_	6928107
_ZN12_GLOBAL__N_1L23find_constituent_storesEPNS_18merged_store_groupEP3vecIPNS_20store_immediate_infoE7va_heap6vl_ptrEPjmm	7501374
_ZN12_GLOBAL__N_1L28get_status_for_store_mergingEP15basic_block_def	9191738
_ZN12_GLOBAL__N_1L29lhs_valid_for_store_merging_pEP9tree_node	9771569
_ZN12_GLOBAL__N_118pass_store_merging29terminate_all_aliasing_chainsEPPNS_20imm_store_chain_infoEP6gimple	10269815
_ZN12_GLOBAL__N_118store_operand_infoC2Ev	10575032
_ZN12_GLOBAL__N_1L14sort_by_bitposEPKvS1_	18036969
_ZN12_GLOBAL__N_1L31store_valid_for_store_merging_pEP6gimple	37279618

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.