LCOV - code coverage report
Current view: top level - gcc - emit-rtl.cc (source / functions) Coverage Total Hit
Test: gcc.info Lines: 83.4 % 2820 2351
Test Date: 2026-07-11 15:47:05 Functions: 86.7 % 264 229
Legend: Lines:     hit not hit

Function Name Sort by function name Hit count Sort by function hit count
_Z10emit_labelP7rtx_def 8845782
_Z10expand_rtxPKhPP7rtx_def 16905428
_Z10insn_scopePK8rtx_insn 49787839
_Z11copy_insn_1P7rtx_def 22801927
_Z11gen_clobberP7rtx_def 0
_Z11gen_raw_REG12machine_modej 350066814
_Z11gen_reg_rtx12machine_mode 68323067
_Z11gen_rtvec_viPP7rtx_def 462757
_Z11gen_rtvec_viPP8rtx_insn 0
_Z11gen_rtx_MEM12machine_modeP7rtx_def 251951623
_Z11gen_rtx_REG12machine_modej 193635268
_Z11max_reg_numv 7093896988
_Z11remove_insnP8rtx_insn 140048799
_Z12complete_seqPKhPP7rtx_def 8344670
_Z12emit_barrierv 3593030
_Z12emit_clobberP7rtx_def 557990
_Z12end_sequencev 238294099
_Z12gen_highpart12machine_modeP7rtx_def 9135
_Z12gen_int_mode8poly_intILj1ElE12machine_mode 1225598705
_Z12gen_rtx_INSN12machine_modeP8rtx_insnS1_P15basic_block_defP7rtx_defmiS5_ 834987
_Z12init_raw_REGP7rtx_def12machine_modej 352229620
_Z12set_decl_rtlP9tree_nodeP7rtx_def 645691364
_Z12set_mem_exprP7rtx_defP9tree_node 6997948
_Z12set_mem_sizeP7rtx_def8poly_intILj1ElE 2491509
_Z13active_insn_pPK8rtx_insn 1165090441
_Z13gen_const_mem12machine_modeP7rtx_def 2119823
_Z13gen_frame_mem12machine_modeP7rtx_def 1251412
_Z13gen_label_rtxv 15521202
_Z13in_sequence_pv 5013461
_Z13insn_locationPK8rtx_insn 85074675
_Z13make_insn_rawP7rtx_def 127472008
_Z13mark_user_regP7rtx_def 6331055
_Z13max_label_numv 4078141
_Z13previous_insnP8rtx_insn 71520
_Z13reg_is_parm_pP7rtx_def 10935
_Z13reorder_insnsP8rtx_insnS0_S0_ 1185202
_Z13set_mem_alignP7rtx_defj 12785670
_Z14add_insn_afterP8rtx_insnS0_P15basic_block_def 66974826
_Z14change_addressP7rtx_def12machine_modeS0_ 254912
_Z14clear_mem_sizeP7rtx_def 560
_Z14emit_call_insnP7rtx_def 6394828
_Z14emit_jump_insnP7rtx_def 29812753
_Z14emit_note_copyP8rtx_note 176921
_Z14gen_rtx_SUBREG12machine_modeP7rtx_def8poly_intILj1EmE 25310628
_Z14gen_vec_series12machine_modeP7rtx_defS1_ 4985
_Z14init_emit_oncev 284790
_Z14init_emit_regsv 776443
_Z14last_call_insnv 12200301
_Z14make_safe_fromP7rtx_defS0_ 0
_Z14mem_attrs_eq_pPK9mem_attrsS1_ 231190490
_Z14next_real_insnP8rtx_insn 4211111
_Z14offset_addressP7rtx_defS0_m 765045
_Z14prev_real_insnP8rtx_insn 992219
_Z14set_mem_offsetP7rtx_def8poly_intILj1ElE 134
_Z14set_used_flagsP7rtx_def 7395109
_Z14start_sequencev 238294101
_Z15add_insn_beforeP8rtx_insnS0_P15basic_block_def 97419722
_Z15adjust_reg_modeP7rtx_def12machine_mode 2938180
_Z15emit_debug_insnP7rtx_def 51624023
_Z15emit_insn_afterP7rtx_defP8rtx_insn 8929672
_Z15emit_note_after9insn_noteP8rtx_insn 56046047
_Z15operand_subwordP7rtx_def8poly_intILj1EmEi12machine_mode 83214
_Z15unshare_all_rtlv 1505725
_Z15validate_subreg12machine_modeS_PK7rtx_def8poly_intILj1EmE 51008493
_Z16adjust_address_1P7rtx_def12machine_mode8poly_intILj1ElEiiiS3_ 35544026
_Z16clear_mem_offsetP7rtx_def 89162
_Z16const_vector_eltPK7rtx_defj 4800698
_Z16emit_insn_beforeP7rtx_defP8rtx_insn 10677831
_Z16emit_label_afterP8rtx_insnS0_ 0
_Z16emit_note_before9insn_noteP8rtx_insn 99753857
_Z16mark_reg_pointerP7rtx_defi 17225600
_Z16mem_expr_equal_pPK9tree_nodeS1_ 44508
_Z16next_active_insnP8rtx_insn 114092070
_Z16prev_active_insnP8rtx_insn 45110
_Z16push_to_sequenceP8rtx_insn 5577766
_Z16reset_used_flagsP7rtx_def 38305744192
_Z16set_dst_reg_noteP7rtx_def8reg_noteS0_S0_ 1408586
_Z16set_insn_deletedP8rtx_insn 14274990
_Z16subreg_lowpart_pPK7rtx_def 54368342
_Z17emit_label_beforeP14rtx_code_labelP8rtx_insn 6673040
_Z17gen_highpart_mode12machine_modeS_P7rtx_def 0
_Z17gen_rtx_CONST_INT12machine_model 1310434807
_Z17gen_rtx_EXPR_LIST12machine_modeP7rtx_defS1_ 207349079
_Z17gen_rtx_INSN_LIST12machine_modeP7rtx_defS1_ 96032582
_Z17gen_tmp_stack_mem12machine_modeP7rtx_def 0
_Z17gen_vec_duplicate12machine_modeP7rtx_def 255495
_Z17next_nonnote_insnP8rtx_insn 549369
_Z17prev_nonnote_insnP8rtx_insn 93561527
_Z17push_to_sequence2P8rtx_insnS0_ 78627
_Z17set_for_reg_notesP7rtx_def 236369425
_Z17set_mem_alias_setP7rtx_defi 7790146
_Z18copy_rtx_if_sharedP7rtx_def 634974459
_Z18curr_insn_locationv 268662830
_Z18delete_insns_sinceP8rtx_insn 1314652
_Z18emit_barrier_afterP8rtx_insn 7748363
_Z18gen_lowpart_SUBREG12machine_modeP7rtx_def 622818
_Z18gen_lowpart_common12machine_modeP7rtx_def 52922875
_Z18gen_reg_rtx_offsetP7rtx_def12machine_modei 617932
_Z18gen_rtx_REG_offsetP7rtx_def12machine_modej8poly_intILj1ElE 10871631
_Z18get_max_insn_countv 2043294
_Z18next_nondebug_insnP8rtx_insn 6085416
_Z18prev_nondebug_insnP8rtx_insn 2036991
_Z18reorder_insns_nobbP8rtx_insnS0_S0_ 1850788
_Z18set_insn_locationsP8rtx_insnm 3646727
_Z18set_mem_addr_spaceP7rtx_defh 10187812
_Z18set_mem_attributesP7rtx_defP9tree_nodei 27909467
_Z18set_mode_and_regnoP7rtx_def12machine_modej 1708432112
_Z18verify_rtl_sharingv 95591484
_Z19byte_lowpart_offset12machine_modeS_ 74203459
_Z19emit_barrier_beforeP8rtx_insn 0
_Z19get_first_label_numv 2571416
_Z19get_spill_slot_declb 824542165
_Z19insn_locations_initv 1743351
_Z19set_unique_reg_noteP7rtx_def8reg_noteS0_ 23202002
_Z19widen_memory_accessP7rtx_def12machine_mode8poly_intILj1ElE 0
_Z20const_vec_series_p_1PK7rtx_defPPS_S3_ 5777
_Z20const_vector_int_eltPK7rtx_defj 1068
_Z20copy_delay_slot_insnP8rtx_insn 0
_Z20emit_call_insn_afterP7rtx_defP8rtx_insn 26019
_Z20emit_jump_insn_afterP7rtx_defP8rtx_insn 625758
_Z20emit_jump_table_dataP7rtx_def 6594
_Z20force_reload_addressP7rtx_def 0
_Z20gen_const_vec_series12machine_modeP7rtx_defS1_ 645
_Z20gen_hard_reg_clobber12machine_modej 4594259
_Z20gen_int_shift_amount12machine_mode8poly_intILj1ElE 212265215
_Z20gen_rtx_CONST_VECTOR12machine_modeP9rtvec_def 170901
_Z20gen_rtx_VAR_LOCATION12machine_modeP9tree_nodeP7rtx_def15var_init_status 102973251
_Z20get_mem_align_offsetP7rtx_defj 22
_Z20immed_wide_int_constRK8poly_intILj1E16generic_wide_intI20wide_int_ref_storageILb0ELb1EEEE12machine_mode 636397924
_Z20pop_topmost_sequencev 476
_Z20subreg_memory_offset12machine_modeS_8poly_intILj1EmE 12299573
_Z20subreg_memory_offsetPK7rtx_def 663007
_Z21add_function_usage_toP7rtx_defS0_ 6360428
_Z21emit_call_insn_beforeP7rtx_defP8rtx_insn 0
_Z21emit_debug_insn_afterP7rtx_defP8rtx_insn 1615602
_Z21emit_insn_after_nolocP7rtx_defP8rtx_insnP15basic_block_def 5100862
_Z21emit_jump_insn_beforeP7rtx_defP8rtx_insn 10058
_Z21emit_likely_jump_insnP7rtx_def 0
_Z21gen_reg_rtx_and_attrsP7rtx_def 566238
_Z21get_last_nonnote_insnv 0
_Z21need_atomic_barrier_p8memmodelb 0
_Z21operand_subword_forceP7rtx_def8poly_intILj1EmE12machine_mode 62724
_Z21push_topmost_sequencev 476
_Z21replace_equiv_addressP7rtx_defS0_b 12924232
_Z21set_decl_incoming_rtlP9tree_nodeP7rtx_defb 3241934
_Z21unshare_all_rtl_againP8rtx_insn 1504950
_Z22emit_debug_insn_beforeP7rtx_defP8rtx_insn 332737
_Z22emit_insn_after_setlocP7rtx_defP8rtx_insnm 8459687
_Z22emit_insn_before_nolocP7rtx_defP8rtx_insnP15basic_block_def 470261
_Z22get_first_nonnote_insnv 0
_Z22get_last_insn_anywherev 0
_Z22set_curr_insn_locationm 154932372
_Z22set_reg_attrs_for_parmP7rtx_defS0_ 110283
_Z23emit_copy_of_insn_afterP8rtx_insnS0_ 3789232
_Z23emit_insn_before_setlocP7rtx_defP8rtx_insnm 383477
_Z23emit_unlikely_jump_insnP7rtx_def 0
_Z23gen_const_vec_duplicate12machine_modeP7rtx_def 42113637
_Z23insn_locations_finalizev 1507492
_Z23maybe_set_max_label_numP14rtx_code_label 28
_Z23next_real_nondebug_insnP7rtx_def 0
_Z23prev_real_nondebug_insnP8rtx_insn 5049270
_Z23set_mem_attrs_for_spillP7rtx_def 1436813
_Z24replace_equiv_address_nvP7rtx_defS0_b 462005985
_Z24set_reg_attrs_from_valueP7rtx_defS0_ 74945616
_Z24unshare_all_rtl_in_chainP8rtx_insn 9484003
_Z24valid_for_const_vector_p12machine_modeP7rtx_def 560689
_Z25maybe_set_first_label_numP14rtx_code_label 26936
_Z26emit_call_insn_after_nolocP7rtx_defP8rtx_insn 0
_Z26emit_jump_insn_after_nolocP7rtx_defP8rtx_insn 2081
_Z26init_derived_machine_modesv 292068
_Z26next_nonnote_nondebug_insnP8rtx_insn 51997124
_Z26prev_nonnote_nondebug_insnP8rtx_insn 122926911
_Z26set_reg_attrs_for_decl_rtlP9tree_nodeP7rtx_def 67315881
_Z26subreg_size_lowpart_offset8poly_intILj1EmES0_ 232167443
_Z27adjust_automodify_address_1P7rtx_def12machine_modeS0_8poly_intILj1ElEi 58993
_Z27emit_call_insn_after_setlocP7rtx_defP8rtx_insnm 0
_Z27emit_call_insn_before_nolocP7rtx_defP8rtx_insn 0
_Z27emit_debug_insn_after_nolocP7rtx_defP8rtx_insn 0
_Z27emit_jump_insn_after_setlocP7rtx_defP8rtx_insnm 5308093
_Z27emit_jump_insn_before_nolocP7rtx_defP8rtx_insn 0
_Z27set_new_first_and_last_insnP8rtx_insnS0_ 8
_Z27subreg_size_highpart_offset8poly_intILj1EmES0_ 43594
_Z28const_double_from_real_value10real_value12machine_mode 9892913
_Z28const_fixed_from_fixed_value11fixed_value12machine_mode 7404540
_Z28emit_call_insn_before_setlocP7rtx_defP8rtx_insnm 0
_Z28emit_debug_insn_after_setlocP7rtx_defP8rtx_insnm 0
_Z28emit_debug_insn_before_nolocP7rtx_defP8rtx_insn 0
_Z28emit_jump_insn_before_setlocP7rtx_defP8rtx_insnm 0
_Z29emit_debug_insn_before_setlocP7rtx_defP8rtx_insnm 0
_Z29next_nonnote_nondebug_insn_bbP8rtx_insn 7432788
_Z29prev_nonnote_nondebug_insn_bbP8rtx_insn 70491821
_Z31set_mem_attributes_minus_bitposP7rtx_defP9tree_nodei8poly_intILj1ElE 31992339
_Z4emitP7rtx_defb 18807034
_Z7gen_useP7rtx_def 0
_Z8add_insnP8rtx_insn 416995307
_Z8emit_useP7rtx_def 799906
_Z9copy_insnP7rtx_def 4010113
_Z9emit_insnP7rtx_def 247165471
_Z9emit_note9insn_note 16768913
_Z9gen_rtveciz 24441035
_Z9init_emitv 1730171
_Z9insn_filePK8rtx_insn 0
_Z9insn_linePK8rtx_insn 0
_Z9next_insnP8rtx_insn 129639929
_Z9try_splitP7rtx_defP8rtx_insni 399549191
_ZL13find_auto_incPK7rtx_defS1_ 0
_ZL13get_reg_attrsP9tree_node8poly_intILj1ElE 65968705
_ZL13make_note_raw9insn_note 172745738
_ZL13set_mem_attrsP7rtx_defP9mem_attrs 101268487
_ZL14set_used_declsP9tree_node 17168402
_ZL15mark_used_flagsP7rtx_defi 80168290327
_ZL16change_address_1P7rtx_def12machine_modeS0_ib 502455983
_ZL16gen_const_vector12machine_modei 40724970
_ZL16mark_label_nusesP7rtx_def 56194431
_ZL17emit_insn_after_1P8rtx_insnS0_P15basic_block_def 24897237
_ZL17init_virtual_regsv 1730171
_ZL17unshare_all_rtl_1P8rtx_insn 3010675
_ZL17update_reg_offsetP7rtx_defS0_8poly_intILj1ElE 18463706
_ZL18emit_pattern_afterP7rtx_defP8rtx_insnbPFS2_S0_E 11197051
_ZL18lookup_const_fixedP7rtx_def 7404540
_ZL18make_call_insn_rawP7rtx_def 6416437
_ZL18make_jump_insn_rawP7rtx_def 18329077
_ZL18verify_rtx_sharingP7rtx_defS0_ 56884941984
_ZL19add_insn_after_nobbP8rtx_insnS0_ 68425087
_ZL19emit_pattern_beforeP7rtx_defP8rtx_insnbbPFS2_S0_E 11020626
_ZL19lookup_const_doubleP7rtx_def 9892913
_ZL19make_debug_insn_rawP7rtx_def 53572362
_ZL19verify_insn_sharingP7rtx_def 9291449950
_ZL20add_insn_before_nobbP8rtx_insnS0_ 120603734
_ZL20copy_rtx_if_shared_1PP7rtx_def 1107918166
_ZL20link_insn_into_chainP8rtx_insnS0_S0_ 606024128
_ZL20reset_all_used_flagsv 191182968
_ZL21lookup_const_wide_intP7rtx_def 566714
_ZL21reset_insn_used_flagsP7rtx_def 18582899900
_ZL22immed_wide_int_const_1RK16generic_wide_intI20wide_int_ref_storageILb0ELb1EEE12machine_mode 636397924
_ZL24emit_pattern_after_nolocP7rtx_defP8rtx_insnP15basic_block_defPFS2_S0_E 30067774
_ZL25emit_pattern_after_setlocP7rtx_defP8rtx_insnmPFS2_S0_E 22770560
_ZL25emit_pattern_before_nolocP7rtx_defP8rtx_insnS2_P15basic_block_defPFS2_S0_E 11874364
_ZL26emit_pattern_before_setlocP7rtx_defP8rtx_insnmbPFS2_S0_E 10811782
_ZL26note_outside_basic_block_p9insn_noteb 155799904
_ZN11emit_status21ensure_regno_capacityEv 68100877
_ZN12_GLOBAL__N_112rtx_expander10expand_seqEv 8344670
_ZN12_GLOBAL__N_112rtx_expander18get_shared_operandEv 922803
_ZN12_GLOBAL__N_112rtx_expander20get_unshared_operandEv 44974759
_ZN12_GLOBAL__N_112rtx_expander7get_rtxE13expand_opcode 50491821
_ZN12_GLOBAL__N_112rtx_expander7get_rtxE8rtx_code12machine_mode 78782831
_ZN12_GLOBAL__N_112rtx_expander7get_rtxEv 128353673
_ZN12_GLOBAL__N_112rtx_expander9get_rtvecEv 7426847
_ZN12_GLOBAL__N_112rtx_expanderC2EPKhPP7rtx_def 25250098
_ZN15reg_attr_hasher4hashEP9reg_attrs 320158594
_ZN15reg_attr_hasher5equalEP9reg_attrsS1_ 309305193
_ZN16const_int_hasher4hashEP7rtx_def 3424437621
_ZN16const_int_hasher5equalEP7rtx_defl 4324124901
_ZN18const_fixed_hasher4hashEP7rtx_def 11968387
_ZN18const_fixed_hasher5equalEP7rtx_defS1_ 5987743
_ZN19const_double_hasher4hashEP7rtx_def 18643328
_ZN19const_double_hasher5equalEP7rtx_defS1_ 12857595
_ZN21const_poly_int_hasher4hashEP7rtx_def 0
_ZN21const_poly_int_hasher5equalEP7rtx_defRKSt4pairI12machine_mode8poly_intILj1E16generic_wide_intI20wide_int_ref_storageILb0ELb1EEEEE 0
_ZN21const_wide_int_hasher4hashEP7rtx_def 1431843
_ZN21const_wide_int_hasher5equalEP7rtx_defS1_ 1455982
_ZN22address_reload_context12emit_autoincEP7rtx_def8poly_intILj1ElE 0
_ZN8rtl_data20init_stack_alignmentEv 1505826
_ZN9mem_attrsC2Ev 31992339

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.