LCOV - code coverage report

Current view: top level - gcc - tree-ssa-forwprop.cc (source / functions) Coverage Total Hit Test: gcc.info Lines: 95.6 % 3577 3418 Test Date: 2026-09-19 16:22:48 Functions: 100.0 % 93 93 Legend: Lines:     hit not hit

Function Name	Hit count
_Z11check_tableIZL21simplify_count_zeroesP20gimple_stmt_iteratorEUljjE_EbP9tree_nodeS4_RljT_	29
_Z11check_tableIZL21simplify_count_zeroesP20gimple_stmt_iteratorEUljjE0_EbP9tree_nodeS4_RljT_	10
_Z11check_tableIZL21simplify_count_zeroesP20gimple_stmt_iteratorEUljjE_EbP9tree_nodeS4_RljT_	19
_Z17check_table_arrayIZL21simplify_count_zeroesP20gimple_stmt_iteratorEUljjE_EbP9tree_nodeRljT_	17
_Z17check_table_arrayIZL21simplify_count_zeroesP20gimple_stmt_iteratorEUljjE0_EbP9tree_nodeRljT_	9
_Z17check_table_arrayIZL21simplify_count_zeroesP20gimple_stmt_iteratorEUljjE_EbP9tree_nodeRljT_	8
_Z18check_table_stringIZL21simplify_count_zeroesP20gimple_stmt_iteratorEUljjE_EbP9tree_nodeRljT_	4
_Z18check_table_stringIZL21simplify_count_zeroesP20gimple_stmt_iteratorEUljjE0_EbP9tree_nodeRljT_	1
_Z18check_table_stringIZL21simplify_count_zeroesP20gimple_stmt_iteratorEUljjE_EbP9tree_nodeRljT_	3
_Z18make_pass_forwpropPN3gcc7contextE	294587
_ZL11rhs_to_treeP9tree_nodeP6gimple	7387824
_ZL14fwprop_ssa_valP9tree_node	1818111503
_ZL14match_long_mulP7gassign	10194410
_ZL15defcodefor_nameP9tree_nodeP9tree_codePS0_S3_	17605295
_ZL15simplify_rotateP20gimple_stmt_iterator	10335616
_ZL17do_simple_agr_dseP7gassignb	7476333
_ZL18build_mul_high_seqP9tree_nodeS0_S0_mPP6gimple	1919
_ZL18can_propagate_fromP6gimple	28161686
_ZL18create_mul_low_seqP9tree_nodeS0_P7gassignRK3vecIS0_7va_heap6vl_ptrE9tree_code	32
_ZL18match_long_mul_phiP4gphi	8764984
_ZL19create_mul_high_seqP9tree_nodeS0_P7gassignRK3vecIS0_7va_heap6vl_ptrE9tree_code	1905
_ZL19same_for_assignmentP9tree_nodeS0_	4524089
_ZL20get_prop_source_stmtP9tree_nodebPb	28529399
_ZL20optimize_strlen_compP20gimple_stmt_iteratorP6gimple	64692
_ZL20optimize_vector_loadP20gimple_stmt_iterator	298118
_ZL20simplify_permutationP20gimple_stmt_iterator	192510
_ZL21get_bit_field_ref_defP9tree_nodeR9tree_code	439349
_ZL21long_mul_apply_extrasP9tree_nodeRK3vecIS0_7va_heap6vl_ptrE9tree_codeP7gassignPP6gimple	361
_ZL21long_mul_find_summandRK3vecIN12_GLOBAL__N_116long_mul_summandE7va_heap6vl_ptrENS0_13long_mul_kindE	12
_ZL21new_src_based_on_copyP9tree_nodeS0_S0_	1271520
_ZL21optimize_agr_copypropP6gimple	3905669
_ZL21simplify_builtin_callP20gimple_stmt_iteratorP9tree_nodeb	6311643
_ZL21simplify_count_zeroesP20gimple_stmt_iterator	2003925
_ZL22combine_cond_expr_condP6gimple9tree_codeP9tree_nodeS3_S3_b	8316541
_ZL22fwprop_set_lattice_valP9tree_nodeS0_	33449944
_ZL22long_mul_canonical_opsRK3vecIN12_GLOBAL__N_116long_mul_summandE7va_heap6vl_ptrEPP9tree_nodeS9_	8103
_ZL22long_mul_is_cross_halfP9tree_nodeS0_S0_	4374
_ZL22long_mul_is_lshift_defP9tree_nodePS0_Pm	6888137
_ZL22optimize_aggr_zeropropP6gimpleb	31603765
_ZL22optimize_stack_restoreP20gimple_stmt_iteratorP6gimple	10609
_ZL22simplify_gimple_switchP7gswitchR3vecISt4pairIiiE7va_heap6vl_ptrEP11bitmap_head	108800
_ZL23long_mul_classify_chainP6gimple9tree_codeP9tree_nodeS0_PKN12_GLOBAL__N_116long_mul_summandEP3vecIS3_7va_heap6vl_ptrEPS3_SD_	3391076
_ZL23long_mul_classify_matchRK3vecIN12_GLOBAL__N_116long_mul_summandE7va_heap6vl_ptrEP9tree_node9tree_codeP6gimplePS8_SC_	18719
_ZL23optimize_agr_copyprop_1P6gimpleS0_P9tree_nodeS2_	1027500
_ZL23simplify_builtin_memchrP20gimple_stmt_iteratorP5gcall	14532
_ZL23simplify_builtin_memcmpP20gimple_stmt_iteratorP5gcall	472184
_ZL24long_mul_linearize_chainP6gimple9tree_codeR3vecIP9tree_node7va_heap6vl_ptrEPS0_	3391076
_ZL24long_mul_summand_comparePKvS0_	139514
_ZL24optimize_aggr_zeroprop_1P6gimpleS0_P9tree_node8poly_intILj1ElES2_S3_ILj1E16generic_wide_intI22fixed_wide_int_storageILi128EEEE	22643358
_ZL25fwprop_invalidate_latticeP9tree_node	945696
_ZL25long_mul_hilo_orientationP9tree_nodeS0_S0_	4146
_ZL25optimize_agr_copyprop_argP6gimpleP5gcallP9tree_nodeS4_	710633
_ZL26long_mul_check_consistencyRK3vecIN12_GLOBAL__N_116long_mul_summandE7va_heap6vl_ptrEPP9tree_nodeS9_	8091
_ZL26long_mul_check_two_carriesRK3vecIN12_GLOBAL__N_116long_mul_summandE7va_heap6vl_ptrEP6gimple	12
_ZL26long_mul_signature_matchesRK3vecIN12_GLOBAL__N_116long_mul_summandE7va_heap6vl_ptrERK12long_mul_row	124433
_ZL26simplify_phi_result_movdivP6gimple9tree_code	133066
_ZL26split_core_and_offset_sizeP9tree_nodeP8poly_intILj1ElES3_PS0_Pi	5323620
_ZL27constant_pointer_differenceP9tree_nodeS0_	5481
_ZL27forward_propagate_addr_exprP9tree_nodeS0_b	3333680
_ZL27remove_prop_source_from_useP9tree_node	233291
_ZL27simplify_vector_constructorP20gimple_stmt_iterator	169380
_ZL28blend_vec_perm_simplify_seqsP22_vec_perm_simplify_seqS0_RK16vec_perm_indicesS3_S3_	37
_ZL28narrow_vec_perm_simplify_seqRKP22_vec_perm_simplify_seq	74
_ZL28optimize_agr_copyprop_returnP6gimpleP7greturnP9tree_nodeS4_	129042
_ZL29forward_propagate_addr_expr_1P9tree_nodeS0_P20gimple_stmt_iteratorb	2881901
_ZL29long_mul_check_low_plus_deferRK3vecIN12_GLOBAL__N_116long_mul_summandE7va_heap6vl_ptrEP6gimple	51
_ZL29prepare_target_mem_ref_lvalueP9tree_nodeP20gimple_stmt_iterator	1244
_ZL30simplify_builtin_memcpy_memsetP20gimple_stmt_iteratorP5gcall	112668
_ZL31recognise_vec_perm_simplify_seqP7gassignPP22_vec_perm_simplify_seq	190176
_ZL32calc_perm_vec_perm_simplify_seqsP22_vec_perm_simplify_seqS0_P16vec_perm_indicesS2_S2_	37
_ZL32is_combined_permutation_identityP9tree_nodeS0_	42
_ZL32simplify_gimple_switch_label_vecP7gswitchP9tree_nodeR3vecISt4pairIiiE7va_heap6vl_ptrE	11708
_ZL33append_vec_perm_simplify_seq_listP3vecIP22_vec_perm_simplify_seq7va_heap6vl_ptrERKS1_	101
_ZL33forward_propagate_into_comparisonP20gimple_stmt_iterator	2658236
_ZL33long_mul_hint_shared_intermediateP6gimple	22935
_ZL33tidy_after_forward_propagate_addrP6gimple	2028147
_ZL34can_blend_vec_perm_simplify_seqs_pP22_vec_perm_simplify_seqS0_Pb	47
_ZL34forward_propagate_into_gimple_condP5gcond	19805301
_ZL34process_vec_perm_simplify_seq_listP3vecIP22_vec_perm_simplify_seq7va_heap6vl_ptrE	337101029
_ZL35forward_propagate_into_comparison_1P6gimple9tree_codeP9tree_nodeS3_S3_	22463537
_ZN12_GLOBAL__N_113pass_forwprop14set_pass_paramEjb	1767522
_ZN12_GLOBAL__N_113pass_forwprop4gateEP8function	5734550
_ZN12_GLOBAL__N_113pass_forwprop5cloneEv	1178348
_ZN12_GLOBAL__N_113pass_forwprop7executeEP8function	5731900
_ZN12_GLOBAL__N_116long_mul_summand13classify_bareEP9tree_node	6829486
_ZN12_GLOBAL__N_116long_mul_summand14classify_carryEP9tree_node	6947895
_ZN12_GLOBAL__N_116long_mul_summand19classify_hi_extractEP9tree_nodem	35385
_ZN12_GLOBAL__N_116long_mul_summand19classify_lo_extractEP9tree_node	21664
_ZN12_GLOBAL__N_116long_mul_summand19classify_plus_kindsEP9tree_node	84784
_ZN12_GLOBAL__N_116long_mul_summand20classify_shl_extractEP9tree_nodem	58637
_ZN12_GLOBAL__N_116long_mul_summand3setENS_13long_mul_kindEPKP9tree_node	53030
_ZN12_GLOBAL__N_116long_mul_summandC2EP9tree_node	6947895
_ZN12_GLOBAL__N_1L20optimize_unreachableEP15basic_block_def	1143
_ZZL21simplify_count_zeroesP20gimple_stmt_iteratorENKUljjE0_clEjj	352
_ZZL21simplify_count_zeroesP20gimple_stmt_iteratorENKUljjE_clEjj	540
_ZZN12_GLOBAL__N_113pass_forwprop7executeEP8functionENKUlP6gimpleE_clES4_	364731

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.