LCOV - code coverage report
Current view: top level - gcc - df-scan.cc (source / functions) Coverage Total Hit
Test: gcc.info Lines: 85.6 % 1930 1652
Test Date: 2026-03-28 14:25:54 Functions: 92.8 % 97 90
Legend: Lines:     hit not hit

Function Name Sort by function name Hit count Sort by function hit count
_Z13df_scan_allocP11bitmap_head 3060270
_Z14df_insn_deleteP8rtx_insn 107550882
_Z14df_insn_rescanP8rtx_insn 1052703441
_Z14df_scan_blocksv 3060270
_Z14df_scan_verifyv 6386643
_Z14df_uses_createPP7rtx_defP8rtx_insni 0
_Z15df_notes_rescanP8rtx_insn 44293812
_Z16df_grow_reg_infov 1191312082
_Z16df_hard_reg_initv 1480950
_Z17df_bb_refs_recordib 43704084
_Z17df_grow_insn_infov 446582290
_Z17df_insn_change_bbP8rtx_insnP15basic_block_def 291746916
_Z18df_epilogue_uses_pj 1662389498
_Z18df_hard_reg_used_pj 4126063607
_Z18df_insn_rescan_allv 34850
_Z18df_recompute_luidsP15basic_block_def 23031423
_Z19df_regs_ever_live_pj 731601432
_Z19df_scan_add_problemv 1480950
_Z21df_set_regs_ever_livejb 103692856
_Z22df_hard_reg_used_countj 0
_Z25df_compute_regs_ever_liveb 47648533
_Z25df_get_exit_block_use_setP11bitmap_head 18801775
_Z25df_update_exit_block_usesv 8394510
_Z26df_insn_create_insn_recordP8rtx_insn 404745075
_Z26df_ref_change_reg_with_locP7rtx_defj 35070347
_Z26df_update_entry_block_defsv 7123177
_Z27df_process_deferred_rescansv 87528178
_Z28df_maybe_reorganize_def_refs12df_ref_order 48062386
_Z28df_maybe_reorganize_use_refs12df_ref_order 42073662
_Z29df_insn_rescan_debug_internalP8rtx_insn 138667
_Z30df_update_entry_exit_and_callsv 6691156
_ZL11df_free_refP8df_ref_d 7803533152
_ZL11df_mark_regP7rtx_defPv 9730956
_ZL12df_bb_verifyP15basic_block_def 83572590
_ZL12df_scan_freev 1480950
_ZL13df_count_refsbbb 5988724
_ZL13df_mw_comparePK13df_mw_hardregS1_ 1753950
_ZL13df_mw_equal_pP13df_mw_hardregS0_ 6585186
_ZL13df_mws_verifyPK3vecIP13df_mw_hardreg7va_heap6vl_ptrES1_b 1020692018
_ZL13df_ref_record12df_ref_classP17df_collection_recP7rtx_defPS3_P15basic_block_defP12df_insn_info11df_ref_typei 9366819215
_ZL14df_defs_recordP17df_collection_recP7rtx_defP15basic_block_defP12df_insn_infoi 1655398783
_ZL14df_install_mwsPK3vecIP13df_mw_hardreg7va_heap6vl_ptrE 388297709
_ZL14df_install_refP8df_ref_dP11df_reg_infoP11df_ref_infob 1877580236
_ZL14df_ref_compareP8df_ref_dS0_ 11341461546
_ZL14df_ref_equal_pP8df_ref_dS0_ 8194073319
_ZL14df_refs_verifyPK3vecIP8df_ref_d7va_heap6vl_ptrES1_b 3342363547
_ZL14df_uses_recordP17df_collection_recPP7rtx_def11df_ref_typeP15basic_block_defP12df_insn_infoi 3623347004
_ZL15df_def_record_1P17df_collection_recPP7rtx_defP15basic_block_defP12df_insn_infoi 955616913
_ZL15df_install_refsP15basic_block_defPK3vecIP8df_ref_d7va_heap6vl_ptrEPP11df_reg_infoP11df_ref_infob 1278849783
_ZL16df_get_call_refsP17df_collection_recP15basic_block_defP12df_insn_infoi 84053181
_ZL16df_grow_ref_infoP11df_ref_infoj 5990100
_ZL17df_mw_ptr_comparePKvS0_ 1120019
_ZL17df_reg_chain_markP8df_ref_djbb 2781070917
_ZL18df_bb_refs_collectP17df_collection_recP15basic_block_def 120804787
_ZL18df_ref_ptr_comparePKvS0_ 3701732529
_ZL18df_scan_start_dumpP8_IO_FILE 3941
_ZL19df_insn_info_deletej 101049259
_ZL19df_insn_refs_verifyP17df_collection_recP15basic_block_defP8rtx_insnb 1079516282
_ZL19df_ref_chain_deleteP8df_ref_d 486197826
_ZL19df_reg_chain_unlinkP8df_ref_d 305268232
_ZL19df_scan_start_blockP15basic_block_defP8_IO_FILE 5480
_ZL20df_add_refs_to_tablejP11df_ref_infoP8df_ref_d 0
_ZL20df_insn_refs_collectP17df_collection_recP15basic_block_defP12df_insn_info 1408987688
_ZL20df_scan_free_bb_infoP15basic_block_defPv 6753762
_ZL21df_find_hard_reg_defsP7rtx_defP12HARD_REG_SET 88889069
_ZL21df_refs_add_to_chainsP17df_collection_recP15basic_block_defP8rtx_insnj 453712827
_ZL21df_scan_free_internalv 3060270
_ZL22df_free_collection_recP17df_collection_rec 1104262569
_ZL23df_find_hard_reg_defs_1P7rtx_defP12HARD_REG_SET 37116522
_ZL23df_get_conditional_usesP17df_collection_rec 0
_ZL23df_ref_create_structure12df_ref_classP17df_collection_recP7rtx_defPS3_P15basic_block_defP12df_insn_info11df_ref_typei 9375845156
_ZL24df_insn_info_free_fieldsP12df_insn_info 150070640
_ZL24df_insn_info_init_fieldsP12df_insn_infoP8rtx_insn 463571378
_ZL24df_sort_and_compress_mwsP3vecIP13df_mw_hardreg7va_heap6vl_ptrE 1557975396
_ZL25df_record_exit_block_usesP11bitmap_head 5488080
_ZL25df_reorganize_refs_by_regP11df_ref_infobbb 5988724
_ZL25df_sort_and_compress_refsP3vecIP8df_ref_d7va_heap6vl_ptrE 4673926188
_ZL26df_canonize_collection_recP17df_collection_rec 1557975396
_ZL26df_check_and_grow_ref_infoP11df_ref_infoj 7088626
_ZL26df_exit_block_uses_collectP17df_collection_recP11bitmap_head 11874723
_ZL26df_get_entry_block_def_setP11bitmap_head 16570090
_ZL26df_install_ref_incrementalP8df_ref_d 0
_ZL26df_mw_hardreg_chain_deleteP13df_mw_hardreg 150209307
_ZL26df_record_entry_block_defsP11bitmap_head 5821261
_ZL26df_reorganize_refs_by_insnP11df_ref_infobbb 0
_ZL27df_entry_block_defs_collectP17df_collection_recP11bitmap_head 12207904
_ZL27df_exit_block_bitmap_verifyb 6386643
_ZL28df_entry_block_bitmap_verifyb 6386643
_ZL28df_ref_chain_delete_du_chainP8df_ref_d 20943814
_ZL28df_ref_change_reg_with_loc_1P11df_reg_infoS0_jP7rtx_def 105211041
_ZL28df_reg_chain_verify_unmarkedP8df_ref_d 2781070917
_ZL29df_reorganize_refs_by_insn_bbP15basic_block_defjP11df_ref_infobbb 0
_ZL31df_get_eh_block_artificial_usesP11bitmap_head 9446913
_ZL32df_reorganize_refs_by_reg_by_regP11df_ref_infobbb 4687002
_ZL33df_reorganize_refs_by_reg_by_insnP11df_ref_infobbb 1301722
_ZL34df_mw_hardreg_chain_delete_eq_usesP12df_insn_info 16873580
_ZL36df_get_regular_block_artificial_usesP11bitmap_head 9446913

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.