LCOV - code coverage report
Current view: top level - gcc - tree-ssa-loop-unswitch.cc (source / functions) Coverage Total Hit
Test: gcc.info Lines: 96.1 % 752 723
Test Date: 2025-06-21 16:26:05 Functions: 96.8 % 31 30
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: - 0 0

Function Name Sort by function name Hit count Sort by function hit count
_ZL18is_maybe_undefinedP9tree_nodeP6gimpleP4loop 0
_ZN18unswitch_predicateC2EP9tree_nodeS1_iP8edge_defRK9int_rangeILj3ELb1EE 107
_ZL18find_range_for_lhsR3vecISt4pairIP18unswitch_predicatebE7va_heap6vl_ptrEP9tree_nodeR9int_rangeILj3ELb1EE 1293
_ZL33evaluate_loop_insns_for_predicateP4loopR3vecISt4pairIP18unswitch_predicatebE7va_heap6vl_ptrES4_iPjSA_ 1349
_ZL26clean_up_after_unswitchingi 1351
_ZL19get_vop_from_headerP4loop 1660
_ZL11hoist_guardP4loopP8edge_def 1674
_ZL18tree_unswitch_loopP4loopP8edge_defP9tree_node 2420
_ZN18unswitch_predicateC2EP5gcond 2758
_ZL21set_predicates_for_bbP15basic_block_def3vecIP18unswitch_predicate7va_heap6vl_ptrE 2791
_ZL21simplify_loop_versionP4loopR3vecISt4pairIP18unswitch_predicatebE7va_heap6vl_ptrEiP11bitmap_head 4824
_ZL19used_outside_loop_pP4loopP9tree_nodeR3vecIP6gimple7va_heap6vl_ptrE 6071
_ZL24empty_bb_without_guard_pP4loopP15basic_block_defR3vecIP6gimple7va_heap6vl_ptrE 6761
_ZL15find_loop_guardP4loopR3vecIP6gimple7va_heap6vl_ptrE 7226
_ZL10merge_lastR3vecISt4pairIP18unswitch_predicatebE7va_heap6vl_ptrE 7522
_ZL21add_predicate_to_pathR3vecISt4pairIP18unswitch_predicatebE7va_heap6vl_ptrES2_b 7522
_ZN18unswitch_predicate18copy_merged_rangesEv 7522
_ZL14check_exit_phiP4loop 8212
_ZL24tree_unswitch_outer_loopP4loop 13612
_Z23tree_ssa_unswitch_loopsP8function 26531
_ZN12_GLOBAL__N_118pass_tree_unswitch7executeEP8function 26531
_ZL40evaluate_control_stmt_using_entry_checksP6gimpleR3vecISt4pairIP18unswitch_predicatebE7va_heap6vl_ptrEiP8hash_setIP8edge_defLb0E19default_hash_traitsISC_EE 55610
_ZL23init_loop_unswitch_infoRP4loopRP18unswitch_predicateRP15basic_block_def 59330
_ZL25tree_unswitch_single_loopP4loop20dump_user_location_tR3vecISt4pairIP18unswitch_predicatebE7va_heap6vl_ptrEjRjiP11bitmap_headS5_P15basic_block_def 64154
_Z12evaluate_bbsIZL33evaluate_loop_insns_for_predicateP4loopR3vecISt4pairIP18unswitch_predicatebE7va_heap6vl_ptrES5_iPjSB_EUlP15basic_block_defE_EvS1_PS9_iT_ 65128
_Z12evaluate_bbsIZL33evaluate_loop_insns_for_predicateP4loopR3vecISt4pairIP18unswitch_predicatebE7va_heap6vl_ptrES5_iPjSB_EUlP15basic_block_defE_EvS1_PS9_iT_ 2698
_Z12evaluate_bbsIZL25tree_unswitch_single_loopP4loop20dump_user_location_tR3vecISt4pairIP18unswitch_predicatebE7va_heap6vl_ptrEjRjiP11bitmap_headS6_P15basic_block_defEUlSG_E_EvS1_PSA_iT_ 62430
_ZL34find_unswitching_predicates_for_bbP15basic_block_defP4loopRS2_R3vecIP18unswitch_predicate7va_heap6vl_ptrERS6_RS0_ 216922
_ZN12_GLOBAL__N_118pass_tree_unswitch4gateEP8function 237971
_Z23make_pass_tree_unswitchPN3gcc7contextE 285081
_ZZL25tree_unswitch_single_loopP4loop20dump_user_location_tR3vecISt4pairIP18unswitch_predicatebE7va_heap6vl_ptrEjRjiP11bitmap_headS5_P15basic_block_defENKUlSF_E_clESF_ 294627
_ZL21get_predicates_for_bbP15basic_block_def 436736

Generated by: LCOV version 2.1-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.