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C++: IR: designated initializer test
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‎cpp/ql/test/library-tests/ir/ir/PrintAST.expected‎

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Original file line numberDiff line numberDiff line change
@@ -6303,3 +6303,35 @@ ir.cpp:
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# 958| Type = int
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# 958| ValueCategory = prvalue(load)
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# 959| 8: return ...
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# 961| designatedInit() -> int
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# 961| params:
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# 961| body: { ... }
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# 962| 0: declaration
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# 962| 0: definition of a1
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# 962| Type = int[1000]
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# 962| init: initializer for a1
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# 962| expr: {...}
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# 962| Type = int[1000]
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# 962| ValueCategory = prvalue
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# 962| 0: 10002
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# 962| Type = int
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# 962| Value = 10002
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# 962| ValueCategory = prvalue
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# 962| 1: 10900
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# 962| Type = int
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# 962| Value = 10900
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# 962| ValueCategory = prvalue
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# 963| 1: return ...
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# 963| 0: access to array
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# 963| Type = int
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# 963| ValueCategory = prvalue(load)
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# 963| 0: array to pointer conversion
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# 963| Type = int *
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# 963| ValueCategory = prvalue
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# 963| expr: a1
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# 963| Type = int[1000]
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# 963| ValueCategory = lvalue
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# 963| 1: 900
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# 963| Type = int
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# 963| Value = 900
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# 963| ValueCategory = prvalue

‎cpp/ql/test/library-tests/ir/ir/aliased_ssa_ir.expected‎

Lines changed: 46 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -3906,3 +3906,49 @@ ir.cpp:
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# 950| v0_65(void) = ReturnVoid :
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# 950| v0_66(void) = UnmodeledUse : mu*
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# 950| v0_67(void) = ExitFunction :
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# 961| designatedInit() -> int
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# 961| Block 0
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# 961| v0_0(void) = EnterFunction :
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# 961| mu0_1(unknown) = UnmodeledDefinition :
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# 962| r0_2(glval<int[1000]>) = VariableAddress[a1] :
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# 962| r0_3(int) = Constant[0] :
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# 962| r0_4(glval<int>) = PointerAdd : r0_2, r0_3
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# 962| r0_5(unknown[8]) = Constant[0] :
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# 962| mu0_6(unknown[8]) = Store : r0_4, r0_5
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#-----| Goto -> Block 2
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3921+
# 962| Block 1
3922+
# 962| r1_0(int) = Constant[900] :
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# 962| r1_1(glval<int>) = PointerAdd : r0_2, r1_0
3924+
# 962| r1_2(int) = Constant[10900] :
3925+
# 962| mu1_3(int) = Store : r1_1, r1_2
3926+
# 962| r1_4(int) = Constant[901] :
3927+
# 962| r1_5(glval<int>) = PointerAdd : r0_2, r1_4
3928+
# 962| r1_6(unknown[396]) = Constant[0] :
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# 962| mu1_7(unknown[396]) = Store : r1_5, r1_6
3930+
#-----| Goto -> Block 2
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3932+
# 963| Block 2
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# 963| r2_0(glval<int>) = VariableAddress[#return] :
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# 963| r2_1(glval<int[1000]>) = VariableAddress[a1] :
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# 963| r2_2(int *) = Convert : r2_1
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# 963| r2_3(int) = Constant[900] :
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# 963| r2_4(int *) = PointerAdd[4] : r2_2, r2_3
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# 963| r2_5(int) = Load : r2_4, mu0_1
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# 963| m2_6(int) = Store : r2_0, r2_5
3940+
# 961| r2_7(glval<int>) = VariableAddress[#return] :
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# 961| v2_8(void) = ReturnValue : r2_7, m2_6
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# 961| v2_9(void) = UnmodeledUse : mu*
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# 961| v2_10(void) = ExitFunction :
3944+
3945+
# 962| Block 3
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# 962| r3_0(int) = Constant[2] :
3947+
# 962| r3_1(glval<int>) = PointerAdd : r0_2, r3_0
3948+
# 962| r3_2(int) = Constant[10002] :
3949+
# 962| mu3_3(int) = Store : r3_1, r3_2
3950+
# 962| r3_4(int) = Constant[3] :
3951+
# 962| r3_5(glval<int>) = PointerAdd : r0_2, r3_4
3952+
# 962| r3_6(unknown[3588]) = Constant[0] :
3953+
# 962| mu3_7(unknown[3588]) = Store : r3_5, r3_6
3954+
#-----| Goto -> Block 2

‎cpp/ql/test/library-tests/ir/ir/ir.cpp‎

Lines changed: 5 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -958,6 +958,11 @@ void OperatorNewArray(int n) {
958958
new int[n] { 0, 1, 2 };
959959
}
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961+
int designatedInit() {
962+
int a1[1000] = { [2] = 10002, [900] = 10900 };
963+
return a1[900];
964+
}
965+
961966
#if 0
962967
void OperatorDelete() {
963968
delete static_cast<int*>(nullptr); // No destructor

‎cpp/ql/test/library-tests/ir/ir/raw_ir.expected‎

Lines changed: 46 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -3885,3 +3885,49 @@ ir.cpp:
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# 950| v0_65(void) = ReturnVoid :
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# 950| v0_66(void) = UnmodeledUse : mu*
38873887
# 950| v0_67(void) = ExitFunction :
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# 961| designatedInit() -> int
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# 961| Block 0
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# 961| v0_0(void) = EnterFunction :
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# 961| mu0_1(unknown) = UnmodeledDefinition :
3893+
# 962| r0_2(glval<int[1000]>) = VariableAddress[a1] :
3894+
# 962| r0_3(int) = Constant[0] :
3895+
# 962| r0_4(glval<int>) = PointerAdd : r0_2, r0_3
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# 962| r0_5(unknown[8]) = Constant[0] :
3897+
# 962| mu0_6(unknown[8]) = Store : r0_4, r0_5
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#-----| Goto -> Block 2
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3900+
# 962| Block 1
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# 962| r1_0(int) = Constant[900] :
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# 962| r1_1(glval<int>) = PointerAdd : r0_2, r1_0
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# 962| r1_2(int) = Constant[10900] :
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# 962| mu1_3(int) = Store : r1_1, r1_2
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# 962| r1_4(int) = Constant[901] :
3906+
# 962| r1_5(glval<int>) = PointerAdd : r0_2, r1_4
3907+
# 962| r1_6(unknown[396]) = Constant[0] :
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# 962| mu1_7(unknown[396]) = Store : r1_5, r1_6
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#-----| Goto -> Block 2
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3911+
# 963| Block 2
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# 963| r2_0(glval<int>) = VariableAddress[#return] :
3913+
# 963| r2_1(glval<int[1000]>) = VariableAddress[a1] :
3914+
# 963| r2_2(int *) = Convert : r2_1
3915+
# 963| r2_3(int) = Constant[900] :
3916+
# 963| r2_4(int *) = PointerAdd[4] : r2_2, r2_3
3917+
# 963| r2_5(int) = Load : r2_4, mu0_1
3918+
# 963| mu2_6(int) = Store : r2_0, r2_5
3919+
# 961| r2_7(glval<int>) = VariableAddress[#return] :
3920+
# 961| v2_8(void) = ReturnValue : r2_7, mu0_1
3921+
# 961| v2_9(void) = UnmodeledUse : mu*
3922+
# 961| v2_10(void) = ExitFunction :
3923+
3924+
# 962| Block 3
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# 962| r3_0(int) = Constant[2] :
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# 962| r3_1(glval<int>) = PointerAdd : r0_2, r3_0
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# 962| r3_2(int) = Constant[10002] :
3928+
# 962| mu3_3(int) = Store : r3_1, r3_2
3929+
# 962| r3_4(int) = Constant[3] :
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# 962| r3_5(glval<int>) = PointerAdd : r0_2, r3_4
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# 962| r3_6(unknown[3588]) = Constant[0] :
3932+
# 962| mu3_7(unknown[3588]) = Store : r3_5, r3_6
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#-----| Goto -> Block 2

‎cpp/ql/test/library-tests/ir/ir/ssa_block_count.expected‎

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Original file line numberDiff line numberDiff line change
@@ -92,6 +92,7 @@
9292
| IR: VarArgs | 1 |
9393
| IR: VirtualMemberFunction | 1 |
9494
| IR: WhileStatements | 4 |
95+
| IR: designatedInit | 4 |
9596
| IR: min | 4 |
9697
| IR: operator= | 1 |
9798
| IR: ~Base | 1 |

‎cpp/ql/test/library-tests/ir/ir/unaliased_ssa_ir.expected‎

Lines changed: 46 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -3906,3 +3906,49 @@ ir.cpp:
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# 950| v0_65(void) = ReturnVoid :
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# 950| v0_66(void) = UnmodeledUse : mu*
39083908
# 950| v0_67(void) = ExitFunction :
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# 961| designatedInit() -> int
3911+
# 961| Block 0
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# 961| v0_0(void) = EnterFunction :
3913+
# 961| mu0_1(unknown) = UnmodeledDefinition :
3914+
# 962| r0_2(glval<int[1000]>) = VariableAddress[a1] :
3915+
# 962| r0_3(int) = Constant[0] :
3916+
# 962| r0_4(glval<int>) = PointerAdd : r0_2, r0_3
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# 962| r0_5(unknown[8]) = Constant[0] :
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# 962| mu0_6(unknown[8]) = Store : r0_4, r0_5
3919+
#-----| Goto -> Block 2
3920+
3921+
# 962| Block 1
3922+
# 962| r1_0(int) = Constant[900] :
3923+
# 962| r1_1(glval<int>) = PointerAdd : r0_2, r1_0
3924+
# 962| r1_2(int) = Constant[10900] :
3925+
# 962| mu1_3(int) = Store : r1_1, r1_2
3926+
# 962| r1_4(int) = Constant[901] :
3927+
# 962| r1_5(glval<int>) = PointerAdd : r0_2, r1_4
3928+
# 962| r1_6(unknown[396]) = Constant[0] :
3929+
# 962| mu1_7(unknown[396]) = Store : r1_5, r1_6
3930+
#-----| Goto -> Block 2
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3932+
# 963| Block 2
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# 963| r2_0(glval<int>) = VariableAddress[#return] :
3934+
# 963| r2_1(glval<int[1000]>) = VariableAddress[a1] :
3935+
# 963| r2_2(int *) = Convert : r2_1
3936+
# 963| r2_3(int) = Constant[900] :
3937+
# 963| r2_4(int *) = PointerAdd[4] : r2_2, r2_3
3938+
# 963| r2_5(int) = Load : r2_4, mu0_1
3939+
# 963| m2_6(int) = Store : r2_0, r2_5
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# 961| r2_7(glval<int>) = VariableAddress[#return] :
3941+
# 961| v2_8(void) = ReturnValue : r2_7, m2_6
3942+
# 961| v2_9(void) = UnmodeledUse : mu*
3943+
# 961| v2_10(void) = ExitFunction :
3944+
3945+
# 962| Block 3
3946+
# 962| r3_0(int) = Constant[2] :
3947+
# 962| r3_1(glval<int>) = PointerAdd : r0_2, r3_0
3948+
# 962| r3_2(int) = Constant[10002] :
3949+
# 962| mu3_3(int) = Store : r3_1, r3_2
3950+
# 962| r3_4(int) = Constant[3] :
3951+
# 962| r3_5(glval<int>) = PointerAdd : r0_2, r3_4
3952+
# 962| r3_6(unknown[3588]) = Constant[0] :
3953+
# 962| mu3_7(unknown[3588]) = Store : r3_5, r3_6
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#-----| Goto -> Block 2

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