LCOV - code coverage report

Current view: top level - gcc - tree-loop-distribution.cc (source / functions) Coverage Total Hit Test: gcc.info Lines: 92.4 % 1681 1554 Test Date: 2026-09-19 16:22:48 Functions: 90.8 % 87 79 Legend: Lines:     hit not hit

Function Name	Hit count
_Z16debug_rdg_vertexP5graphi	0
_Z20debug_rdg_partitionsRK3vecIP9partition7va_heap6vl_ptrE	0
_Z27make_pass_loop_distributionPN3gcc7contextE	294587
_Z7dot_rdgP5graph	0
_Z9debug_rdgP5graph	0
_ZL10offset_cmpPKvS0_	367
_ZL12destroy_loopP4loop	11399
_ZL13alloc_builtinP14data_referenceS0_P9tree_nodeS2_S2_	14307
_ZL14partition_freeP9partition	252732
_ZL15dump_rdg_vertexP8_IO_FILEP5graphi	871
_ZL15find_single_drsP4loopP5graphRKP11bitmap_headPP14data_referenceS9_	233973
_ZL15partition_allocv	252732
_ZL16copy_loop_beforeP4loopb	1200
_ZL18bb_top_order_cmp_rPKvS0_Pv	3119180
_ZL18pg_skip_alias_edgeP10graph_edge	1959
_ZL19classify_builtin_stP4loopP9partitionP14data_reference	73498
_ZL19create_rdg_cd_edgesP5graphP19control_dependencesP4loop	141631
_ZL19dump_rdg_partitionsP8_IO_FILERK3vecIP9partition7va_heap6vl_ptrE	42
_ZL19number_of_rw_in_rdgP5graph	2924
_ZL19partition_builtin_pP9partition	363420
_ZL19rdg_vertex_for_stmtP5graphP6gimple	13493090
_ZL20compute_access_rangeP4loopP14data_referencePP9tree_nodeS5_P3vecIS4_7va_heap6vl_ptrE	87685
_ZL20create_bb_after_loopP4loop	1200
_ZL20fuse_memset_builtinsP3vecIP9partition7va_heap6vl_ptrE	2856
_ZL21create_rdg_flow_edgesP5graph	149468
_ZL21data_ref_segment_sizeP14data_referenceP9tree_node	1292
_ZL21partition_reduction_pP9partition	2082883
_ZL21pg_collect_alias_ddrsP5graphP10graph_edgePv	743
_ZL23generate_memcpy_builtinP4loopP9partition	4767
_ZL23generate_memset_builtinP4loopP9partition	8788
_ZL23generate_strlen_builtinP4loopP9tree_nodeS2_S2_m	29
_ZL24add_partition_graph_edgeP5graphiiP3vecIP24data_dependence_relation7va_heap6vl_ptrE	415487
_ZL24determine_reduction_stmtP4loop	24801
_ZL25compute_alias_check_pairsP4loopP3vecIP24data_dependence_relation7va_heap6vl_ptrEPS1_I22dr_with_seg_len_pair_tS4_S5_E	76
_ZL25const_with_all_bytes_sameP9tree_node	82532
_ZL25generate_strlen_builtin_1P4loopRP6gimpleP9tree_nodeS5_12machine_modeS5_	29
_ZL25number_of_rw_in_partitionP5graphP9partition	6341
_ZL25partition_contains_all_rwP5graphRK3vecIP9partition7va_heap6vl_ptrE	2924
_ZL25prepare_perfect_loop_nestP4loop	171107
_ZL26determine_reduction_stmt_1P4loopPKP15basic_block_def	24801
_ZL26free_partition_graph_vdataP5graph	12971
_ZL26generate_rawmemchr_builtinP4loopP9tree_nodeP14data_referenceS2_S2_m	0
_ZL27create_rdg_edges_for_scalarP5graphP9tree_nodei	1825996
_ZL27generate_code_for_partitionP4loopP9partitionbb	16701
_ZL27latch_dominated_by_data_refP4loopP14data_reference	1292
_ZL27pg_unmark_merged_alias_ddrsP5graphP10graph_edgePv	743
_ZL27version_loop_by_alias_checkP3vecIP9partition7va_heap6vl_ptrEP4loopPS_IP24data_dependence_relationS2_S3_E	76
_ZL28generate_loops_for_partitionP4loopP9partitionbb	3146
_ZL28generate_reduction_builtin_1P4loopRP6gimpleP9tree_nodeS5_PKc12machine_mode	29
_ZL29free_partition_graph_edata_cbP5graphP10graph_edgePv	415487
_ZL29init_partition_graph_verticesP5graphP3vecIP9partition7va_heap6vl_ptrE	12971
_ZL29reduction_var_overflows_firstP9tree_nodeS0_	0
_ZL29sort_partitions_by_post_orderP5graphP3vecIP9partition7va_heap6vl_ptrE	12971
_ZL32find_seed_stmts_for_distributionP4loopP3vecIP6gimple7va_heap6vl_ptrE	188257
_ZL32ssa_name_has_uses_outside_loop_pP9tree_nodeP4loop	4950919
_ZL34create_edge_for_control_dependenceP5graphP15basic_block_defiP19control_dependences	2329322
_ZL39generate_strlen_builtin_using_rawmemchrP4loopP9tree_nodeS2_S2_S2_m	0
_ZL40stmt_has_scalar_dependences_outside_loopP4loopP6gimple	7246693
_ZL5pgcmpPKvS0_	807296
_ZL8dump_rdgP8_IO_FILEP5graph	70
_ZL8free_rdgP5graphP4loop	151074
_ZL9dot_rdg_1P8_IO_FILEP5graph	0
_ZN10ddr_hasher4hashEPK24data_dependence_relation	9441523
_ZN12_GLOBAL__N_122pass_loop_distribution4gateEP8function	245657
_ZN12_GLOBAL__N_122pass_loop_distribution7executeEP8function	204926
_ZN17loop_distribution15distribute_loopEP4loopRK3vecIP6gimple7va_heap6vl_ptrEP19control_dependencesPiPbb	142544
_ZN17loop_distribution15stmts_from_loopEP4loopP3vecIP6gimple7va_heap6vl_ptrE	151074
_ZN17loop_distribution17bb_top_order_initEv	204926
_ZN17loop_distribution18classify_partitionEP4loopP5graphP9partitionP11bitmap_head	252732
_ZN17loop_distribution19create_rdg_verticesEP5graphRK3vecIP6gimple7va_heap6vl_ptrEP4loop	151074
_ZN17loop_distribution19data_dep_in_cycle_pEP5graphP14data_referenceS3_	260524
_ZN17loop_distribution19finalize_partitionsEP4loopP3vecIP9partition7va_heap6vl_ptrEPS2_IP24data_dependence_relationS5_S6_E	41376
_ZN17loop_distribution19get_data_dependenceEP5graphP14data_referenceS3_	1570660
_ZN17loop_distribution20bb_top_order_destroyEv	204926
_ZN17loop_distribution20partition_merge_intoEP5graphP9partitionS3_9fuse_type	35074
_ZN17loop_distribution20rdg_build_partitionsEP5graph3vecIP6gimple7va_heap6vl_ptrEPS2_IP9partitionS5_S6_E	141631
_ZN17loop_distribution21build_partition_graphEP5graphP3vecIP9partition7va_heap6vl_ptrEb	12971
_ZN17loop_distribution21classify_builtin_ldstEP4loopP5graphP9partitionP14data_referenceS7_	36546
_ZN17loop_distribution21share_memory_accessesEP5graphP9partitionS3_	872826
_ZN17loop_distribution21update_type_for_mergeEP5graphP9partitionS3_	243085
_ZN17loop_distribution23pg_add_dependence_edgesEP5graphiP11bitmap_headS3_P3vecIP24data_dependence_relation7va_heap6vl_ptrE	983311
_ZN17loop_distribution24merge_dep_scc_partitionsEP5graphP3vecIP9partition7va_heap6vl_ptrEb	7064
_ZN17loop_distribution24transform_reduction_loopEP4loop	84169
_ZN17loop_distribution26break_alias_scc_partitionsEP5graphP3vecIP9partition7va_heap6vl_ptrEPS2_IP24data_dependence_relationS5_S6_E	5907
_ZN17loop_distribution30build_rdg_partition_for_vertexEP5graphi	252732
_ZN17loop_distribution7executeEP8function	204926
_ZN17loop_distribution9build_rdgEP4loopP19control_dependences	151074

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.