C++: uninit instr for string literal initializers

This commit is contained in:
Robert Marsh
2019-11-06 10:54:43 -08:00
parent 51c4ef4f7f
commit 81ad11090e
4 changed files with 187 additions and 175 deletions

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@@ -120,7 +120,8 @@ abstract class TranslatedVariableDeclaration extends TranslatedElement, Initiali
private predicate hasUninitializedInstruction() {
not exists(getInitialization()) or
getInitialization() instanceof TranslatedListInitialization
getInitialization() instanceof TranslatedListInitialization or
getInitialization() instanceof TranslatedStringLiteralInitialization
}
}

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@@ -2666,64 +2666,67 @@ ir.cpp:
# 571| mu0_1(unknown) = AliasedDefinition :
# 571| mu0_2(unknown) = UnmodeledDefinition :
# 572| r0_3(glval<char[32]>) = VariableAddress[a_pad] :
# 572| r0_4(glval<char[1]>) = StringConstant[""] :
# 572| r0_5(char[1]) = Load : &:r0_4, ~mu0_2
# 572| mu0_6(char[1]) = Store : &:r0_3, r0_5
# 572| r0_7(unknown[31]) = Constant[0] :
# 572| r0_8(int) = Constant[1] :
# 572| r0_9(glval<char>) = PointerAdd[1] : r0_3, r0_8
# 572| mu0_10(unknown[31]) = Store : &:r0_9, r0_7
# 573| r0_11(glval<char[4]>) = VariableAddress[a_nopad] :
# 573| r0_12(glval<char[4]>) = StringConstant["foo"] :
# 573| r0_13(char[4]) = Load : &:r0_12, ~mu0_2
# 573| mu0_14(char[4]) = Store : &:r0_11, r0_13
# 574| r0_15(glval<char[5]>) = VariableAddress[a_infer] :
# 574| r0_16(glval<char[5]>) = StringConstant["blah"] :
# 574| r0_17(char[5]) = Load : &:r0_16, ~mu0_2
# 574| mu0_18(char[5]) = Store : &:r0_15, r0_17
# 575| r0_19(glval<char[2]>) = VariableAddress[b] :
# 575| mu0_20(char[2]) = Uninitialized[b] : &:r0_19
# 576| r0_21(glval<char[2]>) = VariableAddress[c] :
# 576| mu0_22(char[2]) = Uninitialized[c] : &:r0_21
# 576| r0_23(int) = Constant[0] :
# 576| r0_24(glval<char>) = PointerAdd[1] : r0_21, r0_23
# 576| r0_25(unknown[2]) = Constant[0] :
# 576| mu0_26(unknown[2]) = Store : &:r0_24, r0_25
# 577| r0_27(glval<char[2]>) = VariableAddress[d] :
# 577| mu0_28(char[2]) = Uninitialized[d] : &:r0_27
# 577| r0_29(int) = Constant[0] :
# 577| r0_30(glval<char>) = PointerAdd[1] : r0_27, r0_29
# 577| r0_31(char) = Constant[0] :
# 577| mu0_32(char) = Store : &:r0_30, r0_31
# 577| r0_33(int) = Constant[1] :
# 577| r0_34(glval<char>) = PointerAdd[1] : r0_27, r0_33
# 577| r0_35(char) = Constant[0] :
# 577| mu0_36(char) = Store : &:r0_34, r0_35
# 578| r0_37(glval<char[2]>) = VariableAddress[e] :
# 578| mu0_38(char[2]) = Uninitialized[e] : &:r0_37
# 578| r0_39(int) = Constant[0] :
# 578| r0_40(glval<char>) = PointerAdd[1] : r0_37, r0_39
# 578| r0_41(char) = Constant[0] :
# 578| mu0_42(char) = Store : &:r0_40, r0_41
# 578| r0_43(int) = Constant[1] :
# 578| r0_44(glval<char>) = PointerAdd[1] : r0_37, r0_43
# 578| r0_45(char) = Constant[1] :
# 578| mu0_46(char) = Store : &:r0_44, r0_45
# 579| r0_47(glval<char[3]>) = VariableAddress[f] :
# 579| mu0_48(char[3]) = Uninitialized[f] : &:r0_47
# 579| r0_49(int) = Constant[0] :
# 579| r0_50(glval<char>) = PointerAdd[1] : r0_47, r0_49
# 579| r0_51(char) = Constant[0] :
# 579| mu0_52(char) = Store : &:r0_50, r0_51
# 579| r0_53(int) = Constant[1] :
# 579| r0_54(glval<char>) = PointerAdd[1] : r0_47, r0_53
# 579| r0_55(unknown[2]) = Constant[0] :
# 579| mu0_56(unknown[2]) = Store : &:r0_54, r0_55
# 580| v0_57(void) = NoOp :
# 571| v0_58(void) = ReturnVoid :
# 571| v0_59(void) = UnmodeledUse : mu*
# 571| v0_60(void) = AliasedUse : ~mu0_2
# 571| v0_61(void) = ExitFunction :
# 572| mu0_4(char[32]) = Uninitialized[a_pad] : &:r0_3
# 572| r0_5(glval<char[1]>) = StringConstant[""] :
# 572| r0_6(char[1]) = Load : &:r0_5, ~mu0_2
# 572| mu0_7(char[1]) = Store : &:r0_3, r0_6
# 572| r0_8(unknown[31]) = Constant[0] :
# 572| r0_9(int) = Constant[1] :
# 572| r0_10(glval<char>) = PointerAdd[1] : r0_3, r0_9
# 572| mu0_11(unknown[31]) = Store : &:r0_10, r0_8
# 573| r0_12(glval<char[4]>) = VariableAddress[a_nopad] :
# 573| mu0_13(char[4]) = Uninitialized[a_nopad] : &:r0_12
# 573| r0_14(glval<char[4]>) = StringConstant["foo"] :
# 573| r0_15(char[4]) = Load : &:r0_14, ~mu0_2
# 573| mu0_16(char[4]) = Store : &:r0_12, r0_15
# 574| r0_17(glval<char[5]>) = VariableAddress[a_infer] :
# 574| mu0_18(char[5]) = Uninitialized[a_infer] : &:r0_17
# 574| r0_19(glval<char[5]>) = StringConstant["blah"] :
# 574| r0_20(char[5]) = Load : &:r0_19, ~mu0_2
# 574| mu0_21(char[5]) = Store : &:r0_17, r0_20
# 575| r0_22(glval<char[2]>) = VariableAddress[b] :
# 575| mu0_23(char[2]) = Uninitialized[b] : &:r0_22
# 576| r0_24(glval<char[2]>) = VariableAddress[c] :
# 576| mu0_25(char[2]) = Uninitialized[c] : &:r0_24
# 576| r0_26(int) = Constant[0] :
# 576| r0_27(glval<char>) = PointerAdd[1] : r0_24, r0_26
# 576| r0_28(unknown[2]) = Constant[0] :
# 576| mu0_29(unknown[2]) = Store : &:r0_27, r0_28
# 577| r0_30(glval<char[2]>) = VariableAddress[d] :
# 577| mu0_31(char[2]) = Uninitialized[d] : &:r0_30
# 577| r0_32(int) = Constant[0] :
# 577| r0_33(glval<char>) = PointerAdd[1] : r0_30, r0_32
# 577| r0_34(char) = Constant[0] :
# 577| mu0_35(char) = Store : &:r0_33, r0_34
# 577| r0_36(int) = Constant[1] :
# 577| r0_37(glval<char>) = PointerAdd[1] : r0_30, r0_36
# 577| r0_38(char) = Constant[0] :
# 577| mu0_39(char) = Store : &:r0_37, r0_38
# 578| r0_40(glval<char[2]>) = VariableAddress[e] :
# 578| mu0_41(char[2]) = Uninitialized[e] : &:r0_40
# 578| r0_42(int) = Constant[0] :
# 578| r0_43(glval<char>) = PointerAdd[1] : r0_40, r0_42
# 578| r0_44(char) = Constant[0] :
# 578| mu0_45(char) = Store : &:r0_43, r0_44
# 578| r0_46(int) = Constant[1] :
# 578| r0_47(glval<char>) = PointerAdd[1] : r0_40, r0_46
# 578| r0_48(char) = Constant[1] :
# 578| mu0_49(char) = Store : &:r0_47, r0_48
# 579| r0_50(glval<char[3]>) = VariableAddress[f] :
# 579| mu0_51(char[3]) = Uninitialized[f] : &:r0_50
# 579| r0_52(int) = Constant[0] :
# 579| r0_53(glval<char>) = PointerAdd[1] : r0_50, r0_52
# 579| r0_54(char) = Constant[0] :
# 579| mu0_55(char) = Store : &:r0_53, r0_54
# 579| r0_56(int) = Constant[1] :
# 579| r0_57(glval<char>) = PointerAdd[1] : r0_50, r0_56
# 579| r0_58(unknown[2]) = Constant[0] :
# 579| mu0_59(unknown[2]) = Store : &:r0_57, r0_58
# 580| v0_60(void) = NoOp :
# 571| v0_61(void) = ReturnVoid :
# 571| v0_62(void) = UnmodeledUse : mu*
# 571| v0_63(void) = AliasedUse : ~mu0_2
# 571| v0_64(void) = ExitFunction :
# 584| void VarArgs()
# 584| Block 0

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@@ -876,67 +876,72 @@ ssa.cpp:
# 213| m0_1(unknown) = AliasedDefinition :
# 213| mu0_2(unknown) = UnmodeledDefinition :
# 214| r0_3(glval<char[32]>) = VariableAddress[a_pad] :
# 214| r0_4(glval<char[1]>) = StringConstant[""] :
# 214| r0_5(char[1]) = Load : &:r0_4, ~m0_1
# 214| m0_6(char[1]) = Store : &:r0_3, r0_5
# 214| r0_7(unknown[31]) = Constant[0] :
# 214| r0_8(int) = Constant[1] :
# 214| r0_9(glval<char>) = PointerAdd[1] : r0_3, r0_8
# 214| m0_10(unknown[31]) = Store : &:r0_9, r0_7
# 215| r0_11(glval<char[4]>) = VariableAddress[a_nopad] :
# 215| r0_12(glval<char[4]>) = StringConstant["foo"] :
# 215| r0_13(char[4]) = Load : &:r0_12, ~m0_1
# 215| m0_14(char[4]) = Store : &:r0_11, r0_13
# 216| r0_15(glval<char[5]>) = VariableAddress[a_infer] :
# 216| r0_16(glval<char[5]>) = StringConstant["blah"] :
# 216| r0_17(char[5]) = Load : &:r0_16, ~m0_1
# 216| m0_18(char[5]) = Store : &:r0_15, r0_17
# 217| r0_19(glval<char[2]>) = VariableAddress[b] :
# 217| m0_20(char[2]) = Uninitialized[b] : &:r0_19
# 218| r0_21(glval<char[2]>) = VariableAddress[c] :
# 218| m0_22(char[2]) = Uninitialized[c] : &:r0_21
# 218| r0_23(int) = Constant[0] :
# 218| r0_24(glval<char>) = PointerAdd[1] : r0_21, r0_23
# 218| r0_25(unknown[2]) = Constant[0] :
# 218| m0_26(unknown[2]) = Store : &:r0_24, r0_25
# 219| r0_27(glval<char[2]>) = VariableAddress[d] :
# 219| m0_28(char[2]) = Uninitialized[d] : &:r0_27
# 219| r0_29(int) = Constant[0] :
# 219| r0_30(glval<char>) = PointerAdd[1] : r0_27, r0_29
# 219| r0_31(char) = Constant[0] :
# 219| m0_32(char) = Store : &:r0_30, r0_31
# 219| m0_33(char[2]) = Chi : total:m0_28, partial:m0_32
# 219| r0_34(int) = Constant[1] :
# 219| r0_35(glval<char>) = PointerAdd[1] : r0_27, r0_34
# 214| m0_4(char[32]) = Uninitialized[a_pad] : &:r0_3
# 214| r0_5(glval<char[1]>) = StringConstant[""] :
# 214| r0_6(char[1]) = Load : &:r0_5, ~m0_1
# 214| m0_7(char[1]) = Store : &:r0_3, r0_6
# 214| m0_8(char[32]) = Chi : total:m0_4, partial:m0_7
# 214| r0_9(unknown[31]) = Constant[0] :
# 214| r0_10(int) = Constant[1] :
# 214| r0_11(glval<char>) = PointerAdd[1] : r0_3, r0_10
# 214| m0_12(unknown[31]) = Store : &:r0_11, r0_9
# 214| m0_13(char[32]) = Chi : total:m0_8, partial:m0_12
# 215| r0_14(glval<char[4]>) = VariableAddress[a_nopad] :
# 215| m0_15(char[4]) = Uninitialized[a_nopad] : &:r0_14
# 215| r0_16(glval<char[4]>) = StringConstant["foo"] :
# 215| r0_17(char[4]) = Load : &:r0_16, ~m0_1
# 215| m0_18(char[4]) = Store : &:r0_14, r0_17
# 216| r0_19(glval<char[5]>) = VariableAddress[a_infer] :
# 216| m0_20(char[5]) = Uninitialized[a_infer] : &:r0_19
# 216| r0_21(glval<char[5]>) = StringConstant["blah"] :
# 216| r0_22(char[5]) = Load : &:r0_21, ~m0_1
# 216| m0_23(char[5]) = Store : &:r0_19, r0_22
# 217| r0_24(glval<char[2]>) = VariableAddress[b] :
# 217| m0_25(char[2]) = Uninitialized[b] : &:r0_24
# 218| r0_26(glval<char[2]>) = VariableAddress[c] :
# 218| m0_27(char[2]) = Uninitialized[c] : &:r0_26
# 218| r0_28(int) = Constant[0] :
# 218| r0_29(glval<char>) = PointerAdd[1] : r0_26, r0_28
# 218| r0_30(unknown[2]) = Constant[0] :
# 218| m0_31(unknown[2]) = Store : &:r0_29, r0_30
# 219| r0_32(glval<char[2]>) = VariableAddress[d] :
# 219| m0_33(char[2]) = Uninitialized[d] : &:r0_32
# 219| r0_34(int) = Constant[0] :
# 219| r0_35(glval<char>) = PointerAdd[1] : r0_32, r0_34
# 219| r0_36(char) = Constant[0] :
# 219| m0_37(char) = Store : &:r0_35, r0_36
# 219| m0_38(char[2]) = Chi : total:m0_33, partial:m0_37
# 220| r0_39(glval<char[2]>) = VariableAddress[e] :
# 220| m0_40(char[2]) = Uninitialized[e] : &:r0_39
# 220| r0_41(int) = Constant[0] :
# 220| r0_42(glval<char>) = PointerAdd[1] : r0_39, r0_41
# 220| r0_43(char) = Constant[0] :
# 220| m0_44(char) = Store : &:r0_42, r0_43
# 220| m0_45(char[2]) = Chi : total:m0_40, partial:m0_44
# 220| r0_46(int) = Constant[1] :
# 220| r0_47(glval<char>) = PointerAdd[1] : r0_39, r0_46
# 220| r0_48(char) = Constant[1] :
# 219| r0_39(int) = Constant[1] :
# 219| r0_40(glval<char>) = PointerAdd[1] : r0_32, r0_39
# 219| r0_41(char) = Constant[0] :
# 219| m0_42(char) = Store : &:r0_40, r0_41
# 219| m0_43(char[2]) = Chi : total:m0_38, partial:m0_42
# 220| r0_44(glval<char[2]>) = VariableAddress[e] :
# 220| m0_45(char[2]) = Uninitialized[e] : &:r0_44
# 220| r0_46(int) = Constant[0] :
# 220| r0_47(glval<char>) = PointerAdd[1] : r0_44, r0_46
# 220| r0_48(char) = Constant[0] :
# 220| m0_49(char) = Store : &:r0_47, r0_48
# 220| m0_50(char[2]) = Chi : total:m0_45, partial:m0_49
# 221| r0_51(glval<char[3]>) = VariableAddress[f] :
# 221| m0_52(char[3]) = Uninitialized[f] : &:r0_51
# 221| r0_53(int) = Constant[0] :
# 221| r0_54(glval<char>) = PointerAdd[1] : r0_51, r0_53
# 221| r0_55(char) = Constant[0] :
# 221| m0_56(char) = Store : &:r0_54, r0_55
# 221| m0_57(char[3]) = Chi : total:m0_52, partial:m0_56
# 221| r0_58(int) = Constant[1] :
# 221| r0_59(glval<char>) = PointerAdd[1] : r0_51, r0_58
# 221| r0_60(unknown[2]) = Constant[0] :
# 221| m0_61(unknown[2]) = Store : &:r0_59, r0_60
# 220| r0_51(int) = Constant[1] :
# 220| r0_52(glval<char>) = PointerAdd[1] : r0_44, r0_51
# 220| r0_53(char) = Constant[1] :
# 220| m0_54(char) = Store : &:r0_52, r0_53
# 220| m0_55(char[2]) = Chi : total:m0_50, partial:m0_54
# 221| r0_56(glval<char[3]>) = VariableAddress[f] :
# 221| m0_57(char[3]) = Uninitialized[f] : &:r0_56
# 221| r0_58(int) = Constant[0] :
# 221| r0_59(glval<char>) = PointerAdd[1] : r0_56, r0_58
# 221| r0_60(char) = Constant[0] :
# 221| m0_61(char) = Store : &:r0_59, r0_60
# 221| m0_62(char[3]) = Chi : total:m0_57, partial:m0_61
# 222| v0_63(void) = NoOp :
# 213| v0_64(void) = ReturnVoid :
# 213| v0_65(void) = UnmodeledUse : mu*
# 213| v0_66(void) = AliasedUse : ~m0_1
# 213| v0_67(void) = ExitFunction :
# 221| r0_63(int) = Constant[1] :
# 221| r0_64(glval<char>) = PointerAdd[1] : r0_56, r0_63
# 221| r0_65(unknown[2]) = Constant[0] :
# 221| m0_66(unknown[2]) = Store : &:r0_64, r0_65
# 221| m0_67(char[3]) = Chi : total:m0_62, partial:m0_66
# 222| v0_68(void) = NoOp :
# 213| v0_69(void) = ReturnVoid :
# 213| v0_70(void) = UnmodeledUse : mu*
# 213| v0_71(void) = AliasedUse : ~m0_1
# 213| v0_72(void) = ExitFunction :

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@@ -840,61 +840,64 @@ ssa.cpp:
# 213| mu0_1(unknown) = AliasedDefinition :
# 213| mu0_2(unknown) = UnmodeledDefinition :
# 214| r0_3(glval<char[32]>) = VariableAddress[a_pad] :
# 214| r0_4(glval<char[1]>) = StringConstant[""] :
# 214| r0_5(char[1]) = Load : &:r0_4, ~mu0_2
# 214| mu0_6(char[1]) = Store : &:r0_3, r0_5
# 214| r0_7(unknown[31]) = Constant[0] :
# 214| r0_8(int) = Constant[1] :
# 214| r0_9(glval<char>) = PointerAdd[1] : r0_3, r0_8
# 214| mu0_10(unknown[31]) = Store : &:r0_9, r0_7
# 215| r0_11(glval<char[4]>) = VariableAddress[a_nopad] :
# 215| r0_12(glval<char[4]>) = StringConstant["foo"] :
# 215| r0_13(char[4]) = Load : &:r0_12, ~mu0_2
# 215| m0_14(char[4]) = Store : &:r0_11, r0_13
# 216| r0_15(glval<char[5]>) = VariableAddress[a_infer] :
# 216| r0_16(glval<char[5]>) = StringConstant["blah"] :
# 216| r0_17(char[5]) = Load : &:r0_16, ~mu0_2
# 216| m0_18(char[5]) = Store : &:r0_15, r0_17
# 217| r0_19(glval<char[2]>) = VariableAddress[b] :
# 217| m0_20(char[2]) = Uninitialized[b] : &:r0_19
# 218| r0_21(glval<char[2]>) = VariableAddress[c] :
# 218| mu0_22(char[2]) = Uninitialized[c] : &:r0_21
# 218| r0_23(int) = Constant[0] :
# 218| r0_24(glval<char>) = PointerAdd[1] : r0_21, r0_23
# 218| r0_25(unknown[2]) = Constant[0] :
# 218| mu0_26(unknown[2]) = Store : &:r0_24, r0_25
# 219| r0_27(glval<char[2]>) = VariableAddress[d] :
# 219| mu0_28(char[2]) = Uninitialized[d] : &:r0_27
# 219| r0_29(int) = Constant[0] :
# 219| r0_30(glval<char>) = PointerAdd[1] : r0_27, r0_29
# 219| r0_31(char) = Constant[0] :
# 219| mu0_32(char) = Store : &:r0_30, r0_31
# 219| r0_33(int) = Constant[1] :
# 219| r0_34(glval<char>) = PointerAdd[1] : r0_27, r0_33
# 219| r0_35(char) = Constant[0] :
# 219| mu0_36(char) = Store : &:r0_34, r0_35
# 220| r0_37(glval<char[2]>) = VariableAddress[e] :
# 220| mu0_38(char[2]) = Uninitialized[e] : &:r0_37
# 220| r0_39(int) = Constant[0] :
# 220| r0_40(glval<char>) = PointerAdd[1] : r0_37, r0_39
# 220| r0_41(char) = Constant[0] :
# 220| mu0_42(char) = Store : &:r0_40, r0_41
# 220| r0_43(int) = Constant[1] :
# 220| r0_44(glval<char>) = PointerAdd[1] : r0_37, r0_43
# 220| r0_45(char) = Constant[1] :
# 220| mu0_46(char) = Store : &:r0_44, r0_45
# 221| r0_47(glval<char[3]>) = VariableAddress[f] :
# 221| mu0_48(char[3]) = Uninitialized[f] : &:r0_47
# 221| r0_49(int) = Constant[0] :
# 221| r0_50(glval<char>) = PointerAdd[1] : r0_47, r0_49
# 221| r0_51(char) = Constant[0] :
# 221| mu0_52(char) = Store : &:r0_50, r0_51
# 221| r0_53(int) = Constant[1] :
# 221| r0_54(glval<char>) = PointerAdd[1] : r0_47, r0_53
# 221| r0_55(unknown[2]) = Constant[0] :
# 221| mu0_56(unknown[2]) = Store : &:r0_54, r0_55
# 222| v0_57(void) = NoOp :
# 213| v0_58(void) = ReturnVoid :
# 213| v0_59(void) = UnmodeledUse : mu*
# 213| v0_60(void) = AliasedUse : ~mu0_2
# 213| v0_61(void) = ExitFunction :
# 214| mu0_4(char[32]) = Uninitialized[a_pad] : &:r0_3
# 214| r0_5(glval<char[1]>) = StringConstant[""] :
# 214| r0_6(char[1]) = Load : &:r0_5, ~mu0_2
# 214| mu0_7(char[1]) = Store : &:r0_3, r0_6
# 214| r0_8(unknown[31]) = Constant[0] :
# 214| r0_9(int) = Constant[1] :
# 214| r0_10(glval<char>) = PointerAdd[1] : r0_3, r0_9
# 214| mu0_11(unknown[31]) = Store : &:r0_10, r0_8
# 215| r0_12(glval<char[4]>) = VariableAddress[a_nopad] :
# 215| m0_13(char[4]) = Uninitialized[a_nopad] : &:r0_12
# 215| r0_14(glval<char[4]>) = StringConstant["foo"] :
# 215| r0_15(char[4]) = Load : &:r0_14, ~mu0_2
# 215| m0_16(char[4]) = Store : &:r0_12, r0_15
# 216| r0_17(glval<char[5]>) = VariableAddress[a_infer] :
# 216| m0_18(char[5]) = Uninitialized[a_infer] : &:r0_17
# 216| r0_19(glval<char[5]>) = StringConstant["blah"] :
# 216| r0_20(char[5]) = Load : &:r0_19, ~mu0_2
# 216| m0_21(char[5]) = Store : &:r0_17, r0_20
# 217| r0_22(glval<char[2]>) = VariableAddress[b] :
# 217| m0_23(char[2]) = Uninitialized[b] : &:r0_22
# 218| r0_24(glval<char[2]>) = VariableAddress[c] :
# 218| mu0_25(char[2]) = Uninitialized[c] : &:r0_24
# 218| r0_26(int) = Constant[0] :
# 218| r0_27(glval<char>) = PointerAdd[1] : r0_24, r0_26
# 218| r0_28(unknown[2]) = Constant[0] :
# 218| mu0_29(unknown[2]) = Store : &:r0_27, r0_28
# 219| r0_30(glval<char[2]>) = VariableAddress[d] :
# 219| mu0_31(char[2]) = Uninitialized[d] : &:r0_30
# 219| r0_32(int) = Constant[0] :
# 219| r0_33(glval<char>) = PointerAdd[1] : r0_30, r0_32
# 219| r0_34(char) = Constant[0] :
# 219| mu0_35(char) = Store : &:r0_33, r0_34
# 219| r0_36(int) = Constant[1] :
# 219| r0_37(glval<char>) = PointerAdd[1] : r0_30, r0_36
# 219| r0_38(char) = Constant[0] :
# 219| mu0_39(char) = Store : &:r0_37, r0_38
# 220| r0_40(glval<char[2]>) = VariableAddress[e] :
# 220| mu0_41(char[2]) = Uninitialized[e] : &:r0_40
# 220| r0_42(int) = Constant[0] :
# 220| r0_43(glval<char>) = PointerAdd[1] : r0_40, r0_42
# 220| r0_44(char) = Constant[0] :
# 220| mu0_45(char) = Store : &:r0_43, r0_44
# 220| r0_46(int) = Constant[1] :
# 220| r0_47(glval<char>) = PointerAdd[1] : r0_40, r0_46
# 220| r0_48(char) = Constant[1] :
# 220| mu0_49(char) = Store : &:r0_47, r0_48
# 221| r0_50(glval<char[3]>) = VariableAddress[f] :
# 221| mu0_51(char[3]) = Uninitialized[f] : &:r0_50
# 221| r0_52(int) = Constant[0] :
# 221| r0_53(glval<char>) = PointerAdd[1] : r0_50, r0_52
# 221| r0_54(char) = Constant[0] :
# 221| mu0_55(char) = Store : &:r0_53, r0_54
# 221| r0_56(int) = Constant[1] :
# 221| r0_57(glval<char>) = PointerAdd[1] : r0_50, r0_56
# 221| r0_58(unknown[2]) = Constant[0] :
# 221| mu0_59(unknown[2]) = Store : &:r0_57, r0_58
# 222| v0_60(void) = NoOp :
# 213| v0_61(void) = ReturnVoid :
# 213| v0_62(void) = UnmodeledUse : mu*
# 213| v0_63(void) = AliasedUse : ~mu0_2
# 213| v0_64(void) = ExitFunction :