LCOV - code coverage report

Current view: top level - gcc - tree-ssa-tail-merge.cc (source / functions) Coverage Total Hit Test: gcc.info Lines: 95.0 % 821 780 Test Date: 2026-09-19 16:22:48 Functions: 92.6 % 54 50 Legend: Lines:     hit not hit

Function Name	Hit count
_Z13debug_clusterP10bb_cluster	0
_Z15debug_same_succv	0
_Z19tail_merge_optimizeb	983312
_ZL11new_clusterv	631553
_ZL11set_clusterP15basic_block_defS0_	1311176
_ZL13find_clustersv	280893
_ZL13init_worklistv	983267
_ZL13inverse_flagsPK9same_succS1_	5168176
_ZL13merge_stmts_pP6gimpleS0_	498126
_ZL13print_clusterP8_IO_FILEP10bb_cluster	0
_ZL13update_dep_bbP15basic_block_defP9tree_node	37210291
_ZL13update_rep_bbP10bb_clusterP15basic_block_def	1942729
_ZL14apply_clustersv	217357
_ZL14delete_clusterP10bb_cluster	631553
_ZL14find_duplicateP9same_succP15basic_block_defS2_	1388776
_ZL14find_same_succv	983267
_ZL14gimple_equal_pP9same_succP6gimpleS2_	565118
_ZL14gvn_uses_equalP9tree_nodeS0_	1332305
_ZL14merge_clustersP10bb_clusterS0_	0
_ZL14print_worklistP8_IO_FILE	14
_ZL14same_succ_hashPK9same_succ	14577814
_ZL14stmt_local_defP6gimple	40607542
_ZL15add_to_worklistP9same_succ	14577814
_ZL15delete_worklistv	983267
_ZL15find_clusters_1P9same_succ	1137483
_ZL15same_succ_allocv	13187071
_ZL15same_succ_printP8_IO_FILEPK9same_succ	16
_ZL15same_succ_resetP9same_succ	2584025
_ZL15update_worklistv	210015
_ZL16replace_block_byP15basic_block_defS0_	1311176
_ZL17add_bb_to_clusterP10bb_clusterP15basic_block_def	1942729
_ZL17find_same_succ_bbP15basic_block_defPP9same_succ	14577814
_ZL17release_last_vdefP15basic_block_def	1311176
_ZL17update_debug_stmtP6gimple	144947
_ZL18bb_has_non_vop_phiP15basic_block_def	21632232
_ZL18same_succ_flush_bbP15basic_block_def	2511861
_ZL18stmt_update_dep_bbP6gimple	36316901
_ZL18update_debug_stmtsv	141605
_ZL19same_succ_flush_bbsP11bitmap_head	210015
_ZL19tail_merge_valueizeP9tree_node	14054345
_ZL20deps_ok_for_redirectRP15basic_block_defS1_	3452685
_ZL21alloc_cluster_vectorsv	267870
_ZL21reset_cluster_vectorsv	13023
_ZL21same_phi_alternativesP9same_succP15basic_block_defS2_	2654353
_ZL22delete_cluster_vectorsv	267870
_ZL23same_phi_alternatives_1P15basic_block_defP8edge_defS2_	2261715
_ZL24mark_basic_block_deletedP15basic_block_def	1311176
_ZL28gimple_operand_equal_value_pP9tree_nodeS0_	817009
_ZL32gsi_advance_bw_nondebug_nonlocalP20gimple_stmt_iteratorPP9tree_nodePb	3758072
_ZL32gsi_advance_fw_nondebug_nonlocalP20gimple_stmt_iterator	7765164
_ZL34deps_ok_for_redirect_from_bb_to_bbP15basic_block_defS0_	4324642
_ZL7vop_phiP15basic_block_def	1328935
_ZN9same_succ5equalEPKS_S1_	53568417
_ZN9same_succ6removeEPS_	13187071

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.