LCOV - code coverage report

Current view: top level - gcc - tree-ssa-forwprop.cc (source / functions) Coverage Total Hit Test: gcc.info Lines: 95.5 % 3528 3371 Test Date: 2026-08-22 16:33:35 Functions: 100.0 % 92 92 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	294196
_ZL11rhs_to_treeP9tree_nodeP6gimple	7450650
_ZL14fwprop_ssa_valP9tree_node	1771877779
_ZL14match_long_mulP7gassign	10185039
_ZL15defcodefor_nameP9tree_nodeP9tree_codePS0_S3_	17586458
_ZL15simplify_rotateP20gimple_stmt_iterator	10323937
_ZL17do_simple_agr_dseP7gassignb	7469041
_ZL18build_mul_high_seqP9tree_nodeS0_S0_mPP6gimple	1919
_ZL18can_propagate_fromP6gimple	28196952
_ZL18create_mul_low_seqP9tree_nodeS0_P7gassignRK3vecIS0_7va_heap6vl_ptrE9tree_code	32
_ZL18match_long_mul_phiP4gphi	8774871
_ZL19create_mul_high_seqP9tree_nodeS0_P7gassignRK3vecIS0_7va_heap6vl_ptrE9tree_code	1905
_ZL19same_for_assignmentP9tree_nodeS0_	4518344
_ZL20get_prop_source_stmtP9tree_nodebPb	28530225
_ZL20long_mul_set_summandP16long_mul_summand13long_mul_kindPKP9tree_node	53038
_ZL20optimize_strlen_compP20gimple_stmt_iteratorP6gimple	64884
_ZL20optimize_vector_loadP20gimple_stmt_iterator	294468
_ZL20simplify_permutationP20gimple_stmt_iterator	191420
_ZL21get_bit_field_ref_defP9tree_nodeR9tree_code	436033
_ZL21long_mul_apply_extrasP9tree_nodeRK3vecIS0_7va_heap6vl_ptrE9tree_codeP7gassignPP6gimple	361
_ZL21long_mul_find_summandRK3vecI16long_mul_summand7va_heap6vl_ptrE13long_mul_kind	12
_ZL21new_src_based_on_copyP9tree_nodeS0_S0_	1269224
_ZL21optimize_agr_copypropP6gimple	3900925
_ZL21simplify_builtin_callP20gimple_stmt_iteratorP9tree_nodeb	6312514
_ZL21simplify_count_zeroesP20gimple_stmt_iterator	2004590
_ZL22combine_cond_expr_condP6gimple9tree_codeP9tree_nodeS3_S3_b	8381213
_ZL22fwprop_set_lattice_valP9tree_nodeS0_	33387032
_ZL22long_mul_canonical_opsRK3vecI16long_mul_summand7va_heap6vl_ptrEPP9tree_nodeS8_	8103
_ZL22long_mul_classify_bareP9tree_nodeP16long_mul_summand	6832990
_ZL22long_mul_is_cross_halfP9tree_nodeS0_S0_	4374
_ZL22long_mul_is_lshift_defP9tree_nodePS0_Pm	6891726
_ZL22optimize_aggr_zeropropP6gimpleb	31574893
_ZL22optimize_stack_restoreP20gimple_stmt_iteratorP6gimple	10377
_ZL22simplify_gimple_switchP7gswitchR3vecISt4pairIiiE7va_heap6vl_ptrEP11bitmap_head	108712
_ZL23long_mul_classify_carryP9tree_nodeP16long_mul_summand	6951488
_ZL23long_mul_classify_chainP6gimple9tree_codeP9tree_nodeS0_PK16long_mul_summandP3vecIS3_7va_heap6vl_ptrEPS3_SC_	3393896
_ZL23long_mul_classify_matchRK3vecI16long_mul_summand7va_heap6vl_ptrEP9tree_node9tree_codeP6gimplePS7_SB_	18719
_ZL23optimize_agr_copyprop_1P6gimpleS0_P9tree_nodeS2_	1026350
_ZL23simplify_builtin_memchrP20gimple_stmt_iteratorP5gcall	14687
_ZL23simplify_builtin_memcmpP20gimple_stmt_iteratorP5gcall	472049
_ZL24long_mul_linearize_chainP6gimple9tree_codeR3vecIP9tree_node7va_heap6vl_ptrEPS0_	3393896
_ZL24long_mul_summand_comparePKvS0_	139514
_ZL24optimize_aggr_zeroprop_1P6gimpleS0_P9tree_node8poly_intILj1ElES2_S3_ILj1E16generic_wide_intI22fixed_wide_int_storageILi128EEEE	22658782
_ZL25fwprop_invalidate_latticeP9tree_node	942750
_ZL25long_mul_classify_summandP9tree_nodeP16long_mul_summand	6951488
_ZL25long_mul_hilo_orientationP9tree_nodeS0_S0_	4146
_ZL25optimize_agr_copyprop_argP6gimpleP5gcallP9tree_nodeS4_	709050
_ZL26long_mul_check_consistencyRK3vecI16long_mul_summand7va_heap6vl_ptrEPP9tree_nodeS8_	8091
_ZL26long_mul_check_two_carriesRK3vecI16long_mul_summand7va_heap6vl_ptrEP6gimple	12
_ZL26long_mul_signature_matchesRK3vecI16long_mul_summand7va_heap6vl_ptrERK12long_mul_row	124433
_ZL26split_core_and_offset_sizeP9tree_nodeP8poly_intILj1ElES3_PS0_Pi	5316356
_ZL27constant_pointer_differenceP9tree_nodeS0_	5476
_ZL27forward_propagate_addr_exprP9tree_nodeS0_b	3330990
_ZL27remove_prop_source_from_useP9tree_node	243766
_ZL27simplify_vector_constructorP20gimple_stmt_iterator	167858
_ZL28blend_vec_perm_simplify_seqsP22_vec_perm_simplify_seqS0_RK16vec_perm_indicesS3_S3_	37
_ZL28long_mul_classify_hi_extractP9tree_nodemP16long_mul_summand	35388
_ZL28long_mul_classify_lo_extractP9tree_nodeP16long_mul_summand	21665
_ZL28long_mul_classify_plus_kindsP9tree_nodeP16long_mul_summand	84872
_ZL28narrow_vec_perm_simplify_seqRKP22_vec_perm_simplify_seq	74
_ZL28optimize_agr_copyprop_returnP6gimpleP7greturnP9tree_nodeS4_	128674
_ZL29forward_propagate_addr_expr_1P9tree_nodeS0_P20gimple_stmt_iteratorb	2877820
_ZL29long_mul_check_low_plus_deferRK3vecI16long_mul_summand7va_heap6vl_ptrEP6gimple	51
_ZL29long_mul_classify_shl_extractP9tree_nodemP16long_mul_summand	58722
_ZL29prepare_target_mem_ref_lvalueP9tree_nodeP20gimple_stmt_iterator	1244
_ZL30simplify_builtin_memcpy_memsetP20gimple_stmt_iteratorP5gcall	112208
_ZL31recognise_vec_perm_simplify_seqP7gassignPP22_vec_perm_simplify_seq	189186
_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	11713
_ZL33append_vec_perm_simplify_seq_listP3vecIP22_vec_perm_simplify_seq7va_heap6vl_ptrERKS1_	101
_ZL33forward_propagate_into_comparisonP20gimple_stmt_iterator	2679467
_ZL33long_mul_hint_shared_intermediateP6gimple	22606
_ZL33tidy_after_forward_propagate_addrP6gimple	2025293
_ZL34can_blend_vec_perm_simplify_seqs_pP22_vec_perm_simplify_seqS0_Pb	47
_ZL34forward_propagate_into_gimple_condP5gcond	19772855
_ZL34process_vec_perm_simplify_seq_listP3vecIP22_vec_perm_simplify_seq7va_heap6vl_ptrE	337170979
_ZL35forward_propagate_into_comparison_1P6gimple9tree_codeP9tree_nodeS3_S3_	22452322
_ZN12_GLOBAL__N_113pass_forwprop14set_pass_paramEjb	1765176
_ZN12_GLOBAL__N_113pass_forwprop4gateEP8function	5725317
_ZN12_GLOBAL__N_113pass_forwprop5cloneEv	1176784
_ZN12_GLOBAL__N_113pass_forwprop7executeEP8function	5722679
_ZN12_GLOBAL__N_1L20optimize_unreachableEP15basic_block_def	1133
_ZZL21simplify_count_zeroesP20gimple_stmt_iteratorENKUljjE0_clEjj	352
_ZZL21simplify_count_zeroesP20gimple_stmt_iteratorENKUljjE_clEjj	540
_ZZN12_GLOBAL__N_113pass_forwprop7executeEP8functionENKUlP6gimpleE_clES4_	361773

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.