LCOV - code coverage report

Current view: top level - gcc - tree-ssa-loop-unswitch.cc (source / functions) Coverage Total Hit Test: gcc.info Lines: 95.8 % 756 724 Test Date: 2026-02-28 14:20:25 Functions: 100.0 % 31 31 Legend: Lines:     hit not hit

Function Name	Hit count
_Z12evaluate_bbsIZL33evaluate_loop_insns_for_predicateP4loopR3vecISt4pairIP18unswitch_predicatebE7va_heap6vl_ptrES5_iPjSB_EUlP15basic_block_defE_EvS1_PS9_iT_	68070
_Z12evaluate_bbsIZL25tree_unswitch_single_loopP4loop20dump_user_location_tR3vecISt4pairIP18unswitch_predicatebE7va_heap6vl_ptrEjRjiP11bitmap_headS6_P15basic_block_defEUlSG_E_EvS1_PSA_iT_	65282
_Z12evaluate_bbsIZL33evaluate_loop_insns_for_predicateP4loopR3vecISt4pairIP18unswitch_predicatebE7va_heap6vl_ptrES5_iPjSB_EUlP15basic_block_defE_EvS1_PS9_iT_	2788
_Z23make_pass_tree_unswitchPN3gcc7contextE	285722
_Z23tree_ssa_unswitch_loopsP8function	28166
_ZL10merge_lastR3vecISt4pairIP18unswitch_predicatebE7va_heap6vl_ptrE	7614
_ZL11hoist_guardP4loopP8edge_def	1744
_ZL14check_exit_phiP4loop	8503
_ZL15find_loop_guardP4loopR3vecIP6gimple7va_heap6vl_ptrE	7561
_ZL18find_range_for_lhsR3vecISt4pairIP18unswitch_predicatebE7va_heap6vl_ptrEP9tree_nodeR9int_rangeILj3ELb1EE	1301
_ZL18is_maybe_undefinedP9tree_nodeP6gimpleP4loop	18322
_ZL18tree_unswitch_loopP4loopP8edge_defP9tree_node	2421
_ZL19get_vop_from_headerP4loop	1733
_ZL19used_outside_loop_pP4loopP9tree_nodeR3vecIP6gimple7va_heap6vl_ptrE	6190
_ZL21add_predicate_to_pathR3vecISt4pairIP18unswitch_predicatebE7va_heap6vl_ptrES2_b	7614
_ZL21get_predicates_for_bbP15basic_block_def	471093
_ZL21set_predicates_for_bbP15basic_block_def3vecIP18unswitch_predicate7va_heap6vl_ptrE	2817
_ZL21simplify_loop_versionP4loopR3vecISt4pairIP18unswitch_predicatebE7va_heap6vl_ptrEiP11bitmap_head	4826
_ZL23init_loop_unswitch_infoRP4loopRP18unswitch_predicateRP15basic_block_def	62174
_ZL24empty_bb_without_guard_pP4loopP15basic_block_defR3vecIP6gimple7va_heap6vl_ptrE	7077
_ZL24tree_unswitch_outer_loopP4loop	14477
_ZL25tree_unswitch_single_loopP4loop20dump_user_location_tR3vecISt4pairIP18unswitch_predicatebE7va_heap6vl_ptrEjRjiP11bitmap_headS5_P15basic_block_def	67000
_ZL26clean_up_after_unswitchingi	1353
_ZL33evaluate_loop_insns_for_predicateP4loopR3vecISt4pairIP18unswitch_predicatebE7va_heap6vl_ptrES4_iPjSA_	1394
_ZL34find_unswitching_predicates_for_bbP15basic_block_defP4loopRS2_R3vecIP18unswitch_predicate7va_heap6vl_ptrERS6_RS0_	228458
_ZL40evaluate_control_stmt_using_entry_checksP6gimpleR3vecISt4pairIP18unswitch_predicatebE7va_heap6vl_ptrEiP8hash_setIP8edge_defLb0E19default_hash_traitsISC_EE	65012
_ZN12_GLOBAL__N_118pass_tree_unswitch4gateEP8function	241458
_ZN12_GLOBAL__N_118pass_tree_unswitch7executeEP8function	28166
_ZN18unswitch_predicate18copy_merged_rangesEv	7614
_ZN18unswitch_predicateC2EP5gcond	2785
_ZN18unswitch_predicateC2EP9tree_nodeS1_iP8edge_defRK9int_rangeILj3ELb1EE	106
_ZZL25tree_unswitch_single_loopP4loop20dump_user_location_tR3vecISt4pairIP18unswitch_predicatebE7va_heap6vl_ptrEjRjiP11bitmap_headS5_P15basic_block_defENKUlSF_E_clESF_	313353

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.