LCOV - code coverage report
Current view: top level - gcc - fold-const.cc (source / functions) Coverage Total Hit
Test: gcc.info Lines: 86.5 % 8139 7040
Test Date: 2026-06-20 15:32:29 Functions: 88.3 % 222 196
Legend: Lines:     hit not hit

Function Name Sort by function name Hit count Sort by function hit count
_Z10const_unop9tree_codeP9tree_nodeS1_ 357549695
_Z10getbyterepP9tree_nodePm 12308248
_Z10make_rangeP9tree_nodePiPS0_S2_ 48871120
_Z10sign_bit_pP9tree_nodePKS_ 2206
_Z11const_binop9tree_codeP9tree_nodeS1_S1_ 276796667
_Z12merge_rangesPiPP9tree_nodeS2_iS1_S1_iS1_S1_ 3512348
_Z12round_up_locmP9tree_nodej 3026049613
_Z13exact_inverseP9tree_nodeS0_ 1117996
_Z13fold_vec_permP9tree_nodeS0_S0_RK16vec_perm_indices 43350
_Z13multiple_of_pP9tree_nodePKS_S2_b 1592564
_Z13size_int_kind8poly_intILj1ElE14size_type_kind 3482426112
_Z14fold_abs_constP9tree_nodeS0_ 34832
_Z14fold_unary_locm9tree_codeP9tree_nodeS1_ 1923928292
_Z14non_lvalue_locmP9tree_node 46192871
_Z14poly_int_binopR8poly_intILj1E16generic_wide_intI16wide_int_storageEE9tree_codePK9tree_nodeS8_6signopPN2wi13overflow_typeE 1439336623
_Z14round_down_locmP9tree_nodei 20538379
_Z14size_binop_locm9tree_codeP9tree_nodeS1_ 2532804657
_Z14wide_int_binopR16generic_wide_intI16wide_int_storageE9tree_codeRKS1_S5_6signopPN2wi13overflow_typeE 1439336623
_Z15address_compare9tree_codeP9tree_nodeS1_S1_RS1_S2_R8poly_intILj1ElES5_b 4870728
_Z15fold_binary_locm9tree_codeP9tree_nodeS1_S1_ 922235255
_Z15fold_build1_locm9tree_codeP9tree_nodeS1_ 957060687
_Z15fold_build2_locm9tree_codeP9tree_nodeS1_S1_ 655010185
_Z15fold_build3_locm9tree_codeP9tree_nodeS1_S1_S1_ 32832381
_Z15int_const_binop9tree_codePK9tree_nodeS2_i 1439336623
_Z15make_range_stepm9tree_codeP9tree_nodeS1_S1_PS1_S2_Pi 58853028
_Z15negate_mathfn_p11combined_fn 2064784
_Z15operand_equal_pPK9tree_nodeS1_j 2989688324
_Z15size_diffop_locmP9tree_nodeS0_ 36943938
_Z15tree_expr_nan_pPK9tree_node 3432946
_Z16fold_convert_locmP9tree_nodeS0_ 2107467119
_Z16fold_div_compare9tree_codeP9tree_nodeS1_PS1_S2_Pb 1774551
_Z16fold_ternary_locm9tree_codeP9tree_nodeS1_S1_S1_ 39044765
_Z16range_check_typeP9tree_node 565685
_Z17build_range_checkmP9tree_nodeS0_iS0_S0_ 1569513
_Z17expr_not_equal_toP9tree_nodeRK16generic_wide_intI16wide_int_storageEP6gimple 97569513
_Z17fold_bit_and_maskP9tree_nodeS0_9tree_codeS0_S1_S0_S0_S0_S1_S0_S0_PS0_ 1244778
_Z17int_const_convertP9tree_nodePKS_i 1373788501
_Z17tree_nonzero_bitsPK9tree_node 168889939
_Z18fold_convertible_pPK9tree_nodeS1_ 4377
_Z18make_bit_field_refmP9tree_nodeS0_S0_l8poly_intILj1ElEii 736960
_Z18native_encode_exprPK9tree_nodePhii 69377108
_Z18native_encode_real17scalar_float_modePK10real_valuePhii 794399
_Z18simple_condition_pP9tree_node 6728713
_Z18tree_expr_finite_pPK9tree_node 350805
_Z18vector_const_binop9tree_codeP9tree_nodeS1_PFS1_S_S1_S1_E 262823
_Z19combine_comparisonsm9tree_codeS_S_P9tree_nodeS1_S1_ 28693
_Z19fold_ignored_resultP9tree_node 133629
_Z19fold_indirect_ref_1mP9tree_nodeS0_ 21274389
_Z19tree_expr_nonzero_pP9tree_node 144426076
_Z20inverse_conditions_pPK9tree_nodeS1_ 1685738
_Z20omit_one_operand_locmP9tree_nodeS0_S0_ 274014
_Z20ptr_difference_constP9tree_nodeS0_P8poly_intILj1ElE 1086878
_Z20swap_tree_comparison9tree_code 155434069
_Z20tree_expr_infinite_pPK9tree_node 562569
_Z20tree_swap_operands_pPK9tree_nodeS1_ 1565396097
_Z20tree_unary_nonzero_p9tree_codeP9tree_nodeS1_ 1415625
_Z21constant_boolean_nodebP9tree_node 109190076
_Z21fold_indirect_ref_locmP9tree_node 10021574
_Z21fold_read_from_vectorP9tree_node8poly_intILj1EmE 6086
_Z21integer_valued_real_pP9tree_nodei 96257
_Z21invert_truthvalue_locmP9tree_node 41943435
_Z21native_interpret_exprP9tree_nodePKhi 2926689
_Z21native_interpret_realP9tree_nodePKhi 35514
_Z21omit_two_operands_locmP9tree_nodeS0_S0_S0_ 5902
_Z21tree_binary_nonzero_p9tree_codeP9tree_nodeS1_S1_ 2918977
_Z21tree_expr_maybe_nan_pPK9tree_node 4158113
_Z21tree_single_nonzero_pP9tree_node 148108121
_Z22fold_unary_to_constant9tree_codeP9tree_nodeS1_ 0
_Z22invert_tree_comparison9tree_codeb 125399448
_Z22minmax_from_comparison9tree_codeP9tree_node16generic_wide_intI18widest_int_storageILi131072EEES5_ 134329
_Z22minmax_from_comparison9tree_codeP9tree_nodeS1_S1_S1_ 165685
_Z22native_encode_wide_intP9tree_nodeRK16generic_wide_intI20wide_int_ref_storageILb0ELb1EEEPhii 53878184
_Z23find_bitfield_repr_typeii 541
_Z23fold_binary_to_constant9tree_codeP9tree_nodeS1_S1_ 15692654
_Z23tree_call_nonnegative_pP9tree_node11combined_fnS0_S0_i 13636514
_Z23tree_expr_nonnegative_pP9tree_nodei 24123314
_Z24build_fold_addr_expr_locmP9tree_node 473572733
_Z24tree_unary_nonnegative_p9tree_codeP9tree_nodeS1_i 2394496
_Z25convert_to_ptrofftype_locmP9tree_node 50716180
_Z25fold_build_call_array_locmP9tree_nodeS0_iPS0_ 54785112
_Z25fold_real_zero_addition_pPK9tree_nodeS1_S1_i 643370
_Z25native_encode_initializerP9tree_nodePhiiS1_ 47700578
_Z25shift_bytes_in_array_leftPhjj 27211
_Z25tree_binary_nonnegative_p9tree_codeP9tree_nodeS1_S1_i 5037642
_Z25tree_expr_signaling_nan_pPK9tree_node 357
_Z25tree_single_nonnegative_pP9tree_nodei 22974329
_Z26integer_valued_real_call_p11combined_fnP9tree_nodeS1_i 1089
_Z26native_interpret_aggregateP9tree_nodePKhii 707
_Z26shift_bytes_in_array_rightPhjj 8
_Z26tree_expr_maybe_infinite_pPK9tree_node 323574
_Z27build_fold_indirect_ref_locmP9tree_node 10892838
_Z27can_native_interpret_type_pP9tree_node 305155
_Z27ctor_single_nonzero_elementPK9tree_node 52
_Z27fold_binary_initializer_locm9tree_codeP9tree_nodeS1_S1_ 56478676
_Z27fold_build1_initializer_locm9tree_codeP9tree_nodeS1_ 2988737
_Z27fold_build2_initializer_locm9tree_codeP9tree_nodeS1_S1_ 50374
_Z27fold_build_pointer_plus_locmP9tree_nodeS0_ 45190683
_Z27integer_valued_real_unary_p9tree_codeP9tree_nodei 15024
_Z28integer_valued_real_binary_p9tree_codeP9tree_nodeS1_i 13267
_Z28integer_valued_real_single_pP9tree_nodei 127015
_Z29fold_build_cleanup_point_exprP9tree_nodeS0_ 128812290
_Z29may_negate_without_overflow_pPK9tree_node 3232817
_Z30fold_read_from_constant_stringP9tree_node 186341632
_Z30fold_unary_ignore_overflow_locm9tree_codeP9tree_nodeS1_ 0
_Z31fold_build_pointer_plus_hwi_locmP9tree_nodel 163957
_Z31get_array_ctor_element_at_indexP9tree_node16generic_wide_intI22fixed_wide_int_storageILi128EEEPj 661633
_Z31tree_expr_maybe_signaling_nan_pPK9tree_node 723046
_Z33tree_expr_maybe_real_minus_zero_pPK9tree_node 600869
_Z34build_fold_addr_expr_with_type_locmP9tree_nodeS0_ 533849304
_Z35protected_set_expr_location_unshareP9tree_nodem 7578620
_Z37fold_build_call_array_initializer_locmP9tree_nodeS0_iPS0_ 3463
_Z4foldP9tree_node 1315327268
_Z8c_getstrP9tree_node 7662847
_Z9can_min_pPK9tree_nodeS1_R8poly_intILj1E16generic_wide_intI16wide_int_storageEE 0
_Z9fold_initP9tree_node 544977
_ZL10eval_substmP9tree_nodeS0_S0_S0_S0_ 708
_ZL10split_treeP9tree_nodeS0_9tree_codePS0_S2_S2_S2_S2_i 231715110
_ZL11const_binop9tree_codeP9tree_nodeS1_ 209212434
_ZL11negate_exprP9tree_node 3839639
_ZL11range_binop9tree_codeP9tree_nodeS1_iS1_i 22289352
_ZL12mask_with_tzP9tree_nodeRK16generic_wide_intI16wide_int_storageES5_ 132458
_ZL13negate_expr_pP9tree_node 27243833
_ZL14extract_muldivP9tree_nodeS0_9tree_codeS0_ 101404159
_ZL14fold_not_constPK9tree_nodePS_ 2361400
_ZL14maybe_lvalue_pPK9tree_node 50703195
_ZL15associate_treesmP9tree_nodeS0_9tree_codeS0_ 20788661
_ZL15fold_comparisonm9tree_codeP9tree_nodeS1_S1_ 87492552
_ZL15fold_range_testm9tree_codeP9tree_nodeS1_S1_ 24435054
_ZL15range_successorP9tree_node 1596844
_ZL16contains_label_1PP9tree_nodePiPv 4250848
_ZL16contains_label_pP9tree_node 307918
_ZL16expr_location_orP9tree_nodem 2888148
_ZL16extract_muldiv_1P9tree_nodeS0_9tree_codeS0_ 97654809
_ZL16fold_mult_zconjzmP9tree_nodeS0_ 2
_ZL16fold_negate_exprmP9tree_node 39613694
_ZL16fold_truth_andorm9tree_codeP9tree_nodeS1_S1_S1_S1_ 24908159
_ZL16maskable_range_pPK9tree_nodeS1_PS_PS2_S3_ 125
_ZL16simple_operand_pPK9tree_node 64470583
_ZL17build_zero_vectorP9tree_node 17215
_ZL17fold_negate_constP9tree_nodeS0_ 32439943
_ZL17fold_vec_perm_cstP9tree_nodeS0_S0_RK16vec_perm_indicesPPKc 16050
_ZL17native_encode_intPK9tree_nodePhii 53878184
_ZL17range_predecessorP9tree_node 173514
_ZL17tree_nonzero_bitsPK9tree_nodej 252675515
_ZL18fold_convert_const9tree_codeP9tree_nodeS1_ 1435158958
_ZL18fold_negate_expr_1mP9tree_node 39613694
_ZL18fold_truth_andor_1m9tree_codeP9tree_nodeS1_S1_ 24113057
_ZL19fold_truth_not_exprmP9tree_node 48070633
_ZL19native_encode_fixedPK9tree_nodePhii 0
_ZL19twoval_comparison_pP9tree_nodePS0_S1_ 58079219
_ZL20native_encode_stringPK9tree_nodePhii 138611
_ZL20native_encode_vectorPK9tree_nodePhii 805859
_ZL20native_interpret_intP9tree_nodePKhi 2746670
_ZL20simplify_const_binop9tree_codeP9tree_nodeS1_i 439175
_ZL21fold_relational_const9tree_codeP9tree_nodeS1_S1_ 75512319
_ZL21maybe_nonzero_addressP9tree_node 11633428
_ZL21native_encode_complexPK9tree_nodePhii 9717
_ZL21vec_cst_ctor_to_arrayP9tree_nodejPS0_ 19409
_ZL22comparison_to_compcode9tree_code 57386
_ZL22compcode_to_comparison15comparison_code 14125
_ZL22fold_invert_truthvaluemP9tree_node 1987380
_ZL22fold_view_convert_exprP9tree_nodeS0_ 12413694
_ZL22native_interpret_fixedP9tree_nodePKhi 0
_ZL23int_binop_types_match_p9tree_codePK9tree_nodeS2_ 2569748595
_ZL23native_interpret_vectorP9tree_nodePKhj 76572
_ZL24fold_plusminus_mult_exprm9tree_codeP9tree_nodeS1_S1_ 9278976
_ZL24native_interpret_complexP9tree_nodePKhi 1590
_ZL25native_encode_constructorPK9tree_nodePhii 46086
_ZL25native_encode_vector_partPK9tree_nodePhiim 942083
_ZL26optimize_bit_field_comparem9tree_codeP9tree_nodeS1_S1_ 4364653
_ZL26tree_invalid_nonnegative_pP9tree_nodei 1647694
_ZL27distributes_over_addition_p9tree_codei 187757
_ZL28native_interpret_vector_partP9tree_nodePKhjjj 212794
_ZL29integer_valued_real_invalid_pP9tree_nodei 0
_ZL29maybe_canonicalize_comparisonm9tree_codeP9tree_nodeS1_S1_ 87417553
_ZL30fold_cond_expr_with_comparisonmP9tree_node9tree_codeS0_S0_S0_S0_ 501884
_ZL30operand_equal_for_comparison_pP9tree_nodeS0_ 19457299
_ZL31maybe_canonicalize_comparison_1m9tree_codeP9tree_nodeS1_S1_ 174073840
_ZL31merge_truthop_with_opposite_armmP9tree_nodeS0_b 123814
_ZL31tree_simple_nonnegative_warnv_p9tree_codeP9tree_node 24428186
_ZL32fold_convert_const_int_from_real9tree_codeP9tree_nodePKS0_ 54789
_ZL32split_address_to_core_and_offsetP9tree_nodeP8poly_intILj1ElEPS0_ 2173756
_ZL33fold_addr_of_array_ref_differencemP9tree_nodeS0_S0_b 39
_ZL33fold_convert_const_fixed_from_intP9tree_nodePKS_ 0
_ZL33fold_convert_const_int_from_fixedP9tree_nodePKS_ 0
_ZL33fold_convert_const_real_from_realP9tree_nodePKS_ 2140934
_ZL33fold_to_nonsharp_ineq_using_boundmP9tree_nodeS0_ 23448241
_ZL33fold_view_convert_vector_encodingP9tree_nodeS0_ 145131
_ZL34fold_convert_const_fixed_from_realP9tree_nodePKS_ 0
_ZL34fold_convert_const_real_from_fixedP9tree_nodePKS_ 0
_ZL34valid_mask_for_fold_vec_perm_cst_pP9tree_nodeS0_RK16vec_perm_indicesPPKc 16050
_ZL35fold_binary_op_with_conditional_argm9tree_codeP9tree_nodeS1_S1_S1_S1_i 944249
_ZL35fold_convert_const_fixed_from_fixedP9tree_nodePKS_ 0
_ZN15operand_compare12hash_operandEPK9tree_nodeRN7inchash4hashEj 3172252424
_ZN15operand_compare15operand_equal_pEP9tree_nodePKS0_S1_S3_j 7123150172
_ZN15operand_compare15operand_equal_pEPK9tree_nodeS2_j 7122911505
_ZN15operand_compare17verify_hash_valueEPK9tree_nodeS2_jPb 7127324635
_ZN7inchash8add_exprEPK9tree_nodeRNS_4hashEj 2324272032
_ZN8selftest19fold_const_cc_testsEv 4
_ZN8selftest21test_operand_equalityL4testEv 4
_ZN8selftest22test_fold_vec_perm_cstL12validate_resEjjP9tree_nodePS2_ 0
_ZN8selftest22test_fold_vec_perm_cstL15test_all_nunitsE12machine_mode 0
_ZN8selftest22test_fold_vec_perm_cstL16test_v4si_vnx4siE12machine_modeS1_ 0
_ZN8selftest22test_fold_vec_perm_cstL16test_vnx4si_v4siE12machine_modeS1_ 0
_ZN8selftest22test_fold_vec_perm_cstL16validate_res_vlsEP9tree_nodePS2_j 0
_ZN8selftest22test_fold_vec_perm_cstL17test_nunits_max_4E12machine_mode 0
_ZN8selftest22test_fold_vec_perm_cstL17test_nunits_min_2E12machine_mode 0
_ZN8selftest22test_fold_vec_perm_cstL17test_nunits_min_4E12machine_mode 0
_ZN8selftest22test_fold_vec_perm_cstL17test_nunits_min_8E12machine_mode 0
_ZN8selftest22test_fold_vec_perm_cstL18build_vec_cst_randE12machine_modejjibi 0
_ZN8selftest22test_fold_vec_perm_cstL18builder_push_elemsILj2EEEvR18int_vector_builderI8poly_intILj1ElEERAT__S3_ILj1EmE 0
_ZN8selftest22test_fold_vec_perm_cstL18builder_push_elemsILj12EEEvR18int_vector_builderI8poly_intILj1ElEERAT__S3_ILj1EmE 0
_ZN8selftest22test_fold_vec_perm_cstL18builder_push_elemsILj2EEEvR18int_vector_builderI8poly_intILj1ElEERAT__S3_ILj1EmE 0
_ZN8selftest22test_fold_vec_perm_cstL18builder_push_elemsILj3EEEvR18int_vector_builderI8poly_intILj1ElEERAT__S3_ILj1EmE 0
_ZN8selftest22test_fold_vec_perm_cstL18builder_push_elemsILj4EEEvR18int_vector_builderI8poly_intILj1ElEERAT__S3_ILj1EmE 0
_ZN8selftest22test_fold_vec_perm_cstL18builder_push_elemsILj6EEEvR18int_vector_builderI8poly_intILj1ElEERAT__S3_ILj1EmE 0
_ZN8selftest22test_fold_vec_perm_cstL18is_simple_vla_sizeE8poly_intILj1EmE 124
_ZN8selftest22test_fold_vec_perm_cstL4testEv 4
_ZN8selftestL19test_vector_foldingEv 4
_ZN8selftestL23test_arithmetic_foldingEv 4
_ZN8selftestL26test_vec_duplicate_foldingEv 4
_ZN8selftestL27assert_binop_folds_to_constEP9tree_node9tree_codeS1_S1_ 16
_ZN8selftestL31assert_binop_folds_to_nonlvalueEP9tree_node9tree_codeS1_S1_ 12

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.