LCOV - code coverage report

Current view: top level - gcc - df-core.cc (source / functions) Coverage Total Hit Test: gcc.info Lines: 79.0 % 860 679 Test Date: 2026-06-20 15:32:29 Functions: 72.2 % 79 57 Legend: Lines:     hit not hit

Function Name	Hit count
_Z10df_analyzev	42363964
_Z11df_dump_topP15basic_block_defP8_IO_FILE	5481
_Z11df_find_defP8rtx_insnP7rtx_def	762294
_Z11df_find_useP8rtx_insnP7rtx_def	4727602
_Z11df_reg_usedP8rtx_insnP7rtx_def	0
_Z11dump_regsetP11bitmap_headP8_IO_FILE	169
_Z12debug_df_refP8df_ref_d	0
_Z12debug_df_regP7rtx_def	0
_Z12debug_regsetP11bitmap_head	0
_Z12df_bb_deletei	11297896
_Z12df_ref_debugP8df_ref_dP8_IO_FILE	0
_Z12df_set_flagsi	49619503
_Z13debug_df_insnP8rtx_insn	0
_Z13df_bb_replaceiP15basic_block_def	10650
_Z13df_dump_startP8_IO_FILE	3943
_Z13df_insn_debugP8rtx_insnbP8_IO_FILE	0
_Z13df_set_blocksP11bitmap_head	1289180
_Z14debug_df_chainP7df_link	0
_Z14debug_df_defnoj	0
_Z14debug_df_regnoj	0
_Z14debug_df_usenoj	0
_Z14df_add_problemPK10df_problem	46863962
_Z14df_clear_flagsi	27922696
_Z14df_dump_bottomP15basic_block_defP8_IO_FILE	5481
_Z14df_dump_regionP8_IO_FILE	195
_Z14df_finish_passb	40846069
_Z14df_reg_definedP8rtx_insnP7rtx_def	0
_Z14df_regno_debugjP8_IO_FILE	0
_Z15df_analyze_loopP4loop	1289180
_Z15df_get_bb_dirtyP15basic_block_def	101526830
_Z15df_get_n_blocks11df_flow_dir	12618054
_Z15df_grow_bb_infoP8dataflow	1261736534
_Z15df_print_regsetP8_IO_FILEPK11bitmap_head	63080
_Z15df_set_bb_dirtyP15basic_block_def	342908634
_Z16df_dump_insn_topPK8rtx_insnP8_IO_FILE	20566
_Z16df_get_postorder11df_flow_dir	12618054
_Z17df_compact_blocksv	17911596
_Z17df_remove_problemP8dataflow	24946064
_Z18df_analyze_problemP8dataflowP11bitmap_headPii	83774452
_Z18df_refs_chain_dumpP8df_ref_dbP8_IO_FILE	10962
_Z18df_regs_chain_dumpP8df_ref_dP8_IO_FILE	0
_Z18df_simple_dataflow11df_flow_dirPFvP11bitmap_headEPFvP15basic_block_defEPFbP8edge_defEPFbiES1_Pii	2654340
_Z19df_dump_insn_bottomPK8rtx_insnP8_IO_FILE	20566
_Z19df_insn_debug_regnoP8rtx_insnP8_IO_FILE	0
_Z19make_pass_df_finishPN3gcc7contextE	298828
_Z20df_print_word_regsetP8_IO_FILEPK11bitmap_head	0
_Z20df_worklist_dataflowP8dataflowP11bitmap_headPii	41261024
_Z22df_find_single_def_srcP7rtx_def	8849711
_Z23df_mark_solutions_dirtyv	917099832
_Z25df_bb_regno_last_def_findP15basic_block_defj	0
_Z25df_bb_regno_only_def_findP15basic_block_defj	0
_Z26df_bb_regno_first_def_findP15basic_block_defj	0
_Z27make_pass_df_initialize_optPN3gcc7contextE	298828
_Z30make_pass_df_initialize_no_optPN3gcc7contextE	298828
_Z7df_dumpP8_IO_FILE	426
_Z9df_verifyv	6405632
_ZL11df_mws_dumpP13df_mw_hardregP8_IO_FILE	0
_ZL11df_ref_dumpP8df_ref_dP8_IO_FILE	23702
_ZL12df_analyze_1v	43653144
_ZL14df_get_bb_infoP8dataflowj	23272640
_ZL14df_set_bb_infoP8dataflowjPv	608366598
_ZL16df_clear_bb_infoP8dataflowj	22982584
_ZL17df_clear_bb_dirtyP15basic_block_def	6679815
_ZL17df_insn_uid_debugjbP8_IO_FILE	0
_ZL18df_prune_to_subcfgPijP11bitmap_head	0
_ZL23df_dump_bb_problem_dataP15basic_block_defP8_IO_FILEb	10962
_ZL24rest_of_handle_df_finishv	1488373
_ZL25df_dump_insn_problem_dataPK8rtx_insnP8_IO_FILEb	41132
_ZL27loop_rev_post_order_computePiP4loop	1289180
_ZL28rest_of_handle_df_initializev	1488373
_ZL29df_worklist_propagate_forwardP8dataflowjPjP11bitmap_headS3_P17simple_bitmap_defR3vecIi7va_heap6vl_ptrEi	430404247
_ZL30df_worklist_propagate_backwardP8dataflowjPjP11bitmap_headS3_P17simple_bitmap_defR3vecIi7va_heap6vl_ptrEi	456131943
_ZL32df_worklist_dataflow_doublequeueP8dataflowP17simple_bitmap_defPiPjj	41261024
_ZL36loop_inverted_rev_post_order_computePiP4loop	1289180
_ZN12_GLOBAL__N_114pass_df_finish7executeEP8function	1488373
_ZN12_GLOBAL__N_122pass_df_initialize_opt4gateEP8function	1488378
_ZN12_GLOBAL__N_122pass_df_initialize_opt7executeEP8function	1041770
_ZN12_GLOBAL__N_125pass_df_initialize_no_opt4gateEP8function	1488378
_ZN12_GLOBAL__N_125pass_df_initialize_no_opt7executeEP8function	446603

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.