LCOV - code coverage report

Current view: top level - gcc - tree-ssa-tail-merge.cc (source / functions) Coverage Total Hit Test: gcc.info Lines: 94.0 % 827 777 Test Date: 2026-08-22 16:33:35 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	981527
_ZL11new_clusterv	630589
_ZL11set_clusterP15basic_block_defS0_	1310470
_ZL13find_clustersv	280011
_ZL13init_worklistv	981482
_ZL13inverse_flagsPK9same_succS1_	5171544
_ZL13merge_stmts_pP6gimpleS0_	499790
_ZL13print_clusterP8_IO_FILEP10bb_cluster	0
_ZL13update_dep_bbP15basic_block_defP9tree_node	37179692
_ZL13update_rep_bbP10bb_clusterP15basic_block_def	1941059
_ZL14apply_clustersv	217321
_ZL14delete_clusterP10bb_cluster	630589
_ZL14find_duplicateP9same_succP15basic_block_defS2_	1388042
_ZL14find_same_succv	981482
_ZL14gimple_equal_pP9same_succP6gimpleS2_	566747
_ZL14gvn_uses_equalP9tree_nodeS0_	1336577
_ZL14merge_clustersP10bb_clusterS0_	0
_ZL14print_worklistP8_IO_FILE	14
_ZL14same_succ_hashPK9same_succ	14594770
_ZL14stmt_local_defP6gimple	40585008
_ZL15add_to_worklistP9same_succ	14594770
_ZL15delete_worklistv	981482
_ZL15find_clusters_1P9same_succ	1140640
_ZL15same_succ_allocv	13200540
_ZL15same_succ_printP8_IO_FILEPK9same_succ	16
_ZL15same_succ_resetP9same_succ	2585709
_ZL15update_worklistv	209997
_ZL16replace_block_byP15basic_block_defS0_	1310470
_ZL17add_bb_to_clusterP10bb_clusterP15basic_block_def	1941059
_ZL17find_same_succ_bbP15basic_block_defPP9same_succ	14594770
_ZL17release_last_vdefP15basic_block_def	1310470
_ZL17update_debug_stmtP6gimple	144336
_ZL18bb_has_non_vop_phiP15basic_block_def	21632523
_ZL18same_succ_flush_bbP15basic_block_def	2512265
_ZL18stmt_update_dep_bbP6gimple	36286220
_ZL18update_debug_stmtsv	141896
_ZL19same_succ_flush_bbsP11bitmap_head	209997
_ZL19tail_merge_valueizeP9tree_node	14056040
_ZL20deps_ok_for_redirectRP15basic_block_defS1_	3445173
_ZL21alloc_cluster_vectorsv	267457
_ZL21reset_cluster_vectorsv	12554
_ZL21same_phi_alternativesP9same_succP15basic_block_defS2_	2657972
_ZL22delete_cluster_vectorsv	267457
_ZL23same_phi_alternatives_1P15basic_block_defP8edge_defS2_	2263136
_ZL24mark_basic_block_deletedP15basic_block_def	1310470
_ZL28gimple_operand_equal_value_pP9tree_nodeS0_	818214
_ZL32gsi_advance_bw_nondebug_nonlocalP20gimple_stmt_iteratorPP9tree_nodePb	3759920
_ZL32gsi_advance_fw_nondebug_nonlocalP20gimple_stmt_iterator	7772042
_ZL34deps_ok_for_redirect_from_bb_to_bbP15basic_block_defS0_	4305543
_ZL7vop_phiP15basic_block_def	1328250
_ZN9same_succ5equalEPKS_S1_	53295008
_ZN9same_succ6removeEPS_	13200540

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.