LCOV - code coverage report
Current view: top level - gcc - tree-ssa-dce.cc (source / functions) Coverage Total Hit
Test: gcc.info Lines: 98.2 % 976 958
Test Date: 2026-09-19 16:22:48 Functions: 100.0 % 39 39
Legend: Lines:     hit not hit

Function Name Sort by function name Hit count Sort by function hit count
_Z13make_pass_dcePN3gcc7contextE 294587
_Z16make_pass_cd_dcePN3gcc7contextE 294587
_Z24simple_dce_from_worklistP11bitmap_headS0_b 39110554
_ZL11print_statsv 214
_ZL13is_cxa_atexitPK9tree_node 87800392
_ZL13tree_dce_doneb 8314804
_ZL13tree_dce_initb 8314804
_ZL16degenerate_phi_pP6gimple 18776942
_ZL16propagate_countsv 19969
_ZL16remove_dead_phisP15basic_block_def 83687515
_ZL16remove_dead_stmtP20gimple_stmt_iteratorP15basic_block_defR3vecIP8edge_def7va_heap6vl_ptrE 9914905
_ZL18ref_may_be_aliasedP9tree_node 99568444
_ZL19mark_stmt_necessaryP6gimpleb 505346381
_ZL19propagate_necessityb 8314804
_ZL20perform_tree_ssa_dceb 8314804
_ZL22find_non_realpart_usesPP9tree_nodePiPv 26
_ZL22mark_operand_necessaryP9tree_node 345701549
_ZL23valid_new_delete_pair_pP6gimpleS0_ 54816
_ZL24mark_last_stmt_necessaryP15basic_block_def 43936454
_ZL25is_removable_allocation_pP5gcallb 36682448
_ZL27control_parents_preserved_pP15basic_block_def 374337
_ZL27eliminate_unnecessary_stmtsb 8314804
_ZL28is_removable_cxa_atexit_callP6gimple 87800392
_ZL29maybe_optimize_arith_overflowP20gimple_stmt_iterator9tree_code 285649
_ZL30find_obviously_necessary_stmtsb 8314804
_ZL32mark_all_reaching_defs_necessaryP6gimple 71768543
_ZL32mark_stmt_if_obviously_necessaryP6gimpleb 645390885
_ZL34mark_all_reaching_defs_necessary_1P6ao_refP9tree_nodePv 76999390
_ZL36mark_aliased_reaching_defs_necessaryP6gimpleP9tree_node 13624436
_ZL38mark_aliased_reaching_defs_necessary_1P6ao_refP9tree_nodePv 40539537
_ZL38mark_control_dependent_edges_necessaryP15basic_block_defb 32734408
_ZL45checks_return_value_of_removable_allocation_pP6gimple 246734732
_ZN12_GLOBAL__N_111pass_cd_dce5cloneEv 589174
_ZN12_GLOBAL__N_111pass_cd_dce7executeEP8function 3851562
_ZN12_GLOBAL__N_113pass_dce_base11execute_dceEP8functionb 8314804
_ZN12_GLOBAL__N_113pass_dce_base14set_pass_paramEjb 2945870
_ZN12_GLOBAL__N_113pass_dce_base4gateEP8function 8318466
_ZN12_GLOBAL__N_18pass_dce5cloneEv 2062109
_ZN12_GLOBAL__N_18pass_dce7executeEP8function 4463242

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.