LCOV - code coverage report
Current view: top level - gcc - tree-loop-distribution.cc (source / functions) Coverage Total Hit
Test: gcc.info Lines: 92.3 % 1690 1560
Test Date: 2026-06-06 15:39:20 Functions: 90.8 % 87 79
Legend: Lines:     hit not hit

Function Name Sort by function name Hit count Sort by function hit count
_Z16debug_rdg_vertexP5graphi 0
_Z20debug_rdg_partitionsRK3vecIP9partition7va_heap6vl_ptrE 0
_Z7dot_rdgP5graph 0
_Z9debug_rdgP5graph 0
_ZL26generate_rawmemchr_builtinP4loopP9tree_nodeP14data_referenceS2_S2_m 0
_ZL29reduction_var_overflows_firstP9tree_nodeS0_ 0
_ZL39generate_strlen_builtin_using_rawmemchrP4loopP9tree_nodeS2_S2_S2_m 0
_ZL9dot_rdg_1P8_IO_FILEP5graph 0
_ZL23generate_strlen_builtinP4loopP9tree_nodeS2_S2_m 29
_ZL25generate_strlen_builtin_1P4loopRP6gimpleP9tree_nodeS5_12machine_modeS5_ 29
_ZL28generate_reduction_builtin_1P4loopRP6gimpleP9tree_nodeS5_PKc12machine_mode 29
_ZL19dump_rdg_partitionsP8_IO_FILERK3vecIP9partition7va_heap6vl_ptrE 42
_ZL8dump_rdgP8_IO_FILEP5graph 70
_ZL25compute_alias_check_pairsP4loopP3vecIP24data_dependence_relation7va_heap6vl_ptrEPS1_I22dr_with_seg_len_pair_tS4_S5_E 77
_ZL27version_loop_by_alias_checkP3vecIP9partition7va_heap6vl_ptrEP4loopPS_IP24data_dependence_relationS2_S3_E 77
_ZL10offset_cmpPKvS0_ 375
_ZL21pg_collect_alias_ddrsP5graphP10graph_edgePv 745
_ZL27pg_unmark_merged_alias_ddrsP5graphP10graph_edgePv 745
_ZL15dump_rdg_vertexP8_IO_FILEP5graphi 871
_ZL16copy_loop_beforeP4loopb 1163
_ZL20create_bb_after_loopP4loop 1163
_ZL21data_ref_segment_sizeP14data_referenceP9tree_node 1294
_ZL27latch_dominated_by_data_refP4loopP14data_reference 1294
_ZL18pg_skip_alias_edgeP10graph_edge 1967
_ZL20fuse_memset_builtinsP3vecIP9partition7va_heap6vl_ptrE 2654
_ZL19number_of_rw_in_rdgP5graph 2723
_ZL25partition_contains_all_rwP5graphRK3vecIP9partition7va_heap6vl_ptrE 2723
_ZL28generate_loops_for_partitionP4loopP9partitionbb 3081
_ZL23generate_memcpy_builtinP4loopP9partition 4331
_ZN17loop_distribution26break_alias_scc_partitionsEP5graphP3vecIP9partition7va_heap6vl_ptrEPS2_IP24data_dependence_relationS5_S6_E 5662
_ZL25number_of_rw_in_partitionP5graphP9partition 5939
_ZN17loop_distribution24merge_dep_scc_partitionsEP5graphP3vecIP9partition7va_heap6vl_ptrEb 6769
_ZL23generate_memset_builtinP4loopP9partition 7777
_ZL12destroy_loopP4loop 10116
_ZL26free_partition_graph_vdataP5graph 12431
_ZL29init_partition_graph_verticesP5graphP3vecIP9partition7va_heap6vl_ptrE 12431
_ZL29sort_partitions_by_post_orderP5graphP3vecIP9partition7va_heap6vl_ptrE 12431
_ZN17loop_distribution21build_partition_graphEP5graphP3vecIP9partition7va_heap6vl_ptrEb 12431
_ZL13alloc_builtinP14data_referenceS0_P9tree_nodeS2_S2_ 12838
_ZL27generate_code_for_partitionP4loopP9partitionbb 15189
_ZL24determine_reduction_stmtP4loop 24546
_ZL26determine_reduction_stmt_1P4loopPKP15basic_block_def 24546
_ZN17loop_distribution20partition_merge_intoEP5graphP9partitionS3_9fuse_type 34442
_ZN17loop_distribution21classify_builtin_ldstEP4loopP5graphP9partitionP14data_referenceS7_ 35284
_ZN17loop_distribution19finalize_partitionsEP4loopP3vecIP9partition7va_heap6vl_ptrEPS2_IP24data_dependence_relationS5_S6_E 39583
_ZL19classify_builtin_stP4loopP9partitionP14data_reference 70755
_ZL25const_with_all_bytes_sameP9tree_node 78786
_ZN17loop_distribution24transform_reduction_loopEP4loop 83167
_ZL20compute_access_rangeP4loopP14data_referencePP9tree_nodeS5_P3vecIS4_7va_heap6vl_ptrE 83543
_ZL19create_rdg_cd_edgesP5graphP19control_dependencesP4loop 137880
_ZN17loop_distribution20rdg_build_partitionsEP5graph3vecIP6gimple7va_heap6vl_ptrEPS2_IP9partitionS5_S6_E 137880
_ZN17loop_distribution15distribute_loopEP4loopRK3vecIP6gimple7va_heap6vl_ptrEP19control_dependencesPiPbb 138786
_ZL21create_rdg_flow_edgesP5graph 145593
_ZL8free_rdgP5graphP4loop 147216
_ZN17loop_distribution15stmts_from_loopEP4loopP3vecIP6gimple7va_heap6vl_ptrE 147216
_ZN17loop_distribution19create_rdg_verticesEP5graphRK3vecIP6gimple7va_heap6vl_ptrEP4loop 147216
_ZN17loop_distribution9build_rdgEP4loopP19control_dependences 147216
_ZL25prepare_perfect_loop_nestP4loop 166698
_ZL32find_seed_stmts_for_distributionP4loopP3vecIP6gimple7va_heap6vl_ptrE 183609
_ZN12_GLOBAL__N_122pass_loop_distribution7executeEP8function 201997
_ZN17loop_distribution17bb_top_order_initEv 201997
_ZN17loop_distribution20bb_top_order_destroyEv 201997
_ZN17loop_distribution7executeEP8function 201997
_ZL15find_single_drsP4loopP5graphRKP11bitmap_headPP14data_referenceS9_ 228377
_ZN17loop_distribution21update_type_for_mergeEP5graphP9partitionS3_ 237724
_ZN12_GLOBAL__N_122pass_loop_distribution4gateEP8function 242281
_ZL14partition_freeP9partition 247169
_ZL15partition_allocv 247169
_ZN17loop_distribution18classify_partitionEP4loopP5graphP9partitionP11bitmap_head 247169
_ZN17loop_distribution30build_rdg_partition_for_vertexEP5graphi 247169
_ZN17loop_distribution19data_dep_in_cycle_pEP5graphP14data_referenceS3_ 258124
_Z27make_pass_loop_distributionPN3gcc7contextE 290237
_ZL19partition_builtin_pP9partition 352471
_ZL24add_partition_graph_edgeP5graphiiP3vecIP24data_dependence_relation7va_heap6vl_ptrE 412213
_ZL29free_partition_graph_edata_cbP5graphP10graph_edgePv 412213
_ZL5pgcmpPKvS0_ 789612
_ZN17loop_distribution21share_memory_accessesEP5graphP9partitionS3_ 866799
_ZN17loop_distribution23pg_add_dependence_edgesEP5graphiP11bitmap_headS3_P3vecIP24data_dependence_relation7va_heap6vl_ptrE 973991
_ZN17loop_distribution19get_data_dependenceEP5graphP14data_referenceS3_ 1551183
_ZL27create_rdg_edges_for_scalarP5graphP9tree_nodei 1793514
_ZL21partition_reduction_pP9partition 2060913
_ZL34create_edge_for_control_dependenceP5graphP15basic_block_defiP19control_dependences 2293874
_ZL18bb_top_order_cmp_rPKvS0_Pv 3144387
_ZL32ssa_name_has_uses_outside_loop_pP9tree_nodeP4loop 4867659
_ZL40stmt_has_scalar_dependences_outside_loopP4loopP6gimple 7088113
_ZN10ddr_hasher4hashEPK24data_dependence_relation 9162544
_ZL19rdg_vertex_for_stmtP5graphP6gimple 13299048

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.