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[interop][SwiftToCxx] generic functions should return value types correctly

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This commit is contained in:
Alex Lorenz
2022-08-09 05:20:58 -07:00
parent bf224c75a6
commit 330fc0b07a
7 changed files with 68 additions and 16 deletions
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20
test/Interop/SwiftToCxx/generics/generic-function-execution.cpp
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@@ -171,11 +171,19 @@ int main() {
genericSwap(x, y);
genericPrintFunction(x);
genericPrintFunction(y);
auto xy = genericRet(x);
genericPrintFunction(xy);
xy.mut();
genericPrintFunction(xy);
genericPrintFunction(x);
}
// CHECK-NEXT: TestLargeStruct value=TestLargeStruct(x1: 11, x2: 12, x3: 10, x4: 11, x5: 13, x6: 9)
// CHECK-NEXT: TestLargeStruct value=TestLargeStruct(x1: -9, x2: -8, x3: -10, x4: -9, x5: -7, x6: -11)
// CHECK-NEXT: TestLargeStruct value=TestLargeStruct(x1: -9, x2: -8, x3: -10, x4: -9, x5: -7, x6: -11)
// CHECK-NEXT: TestLargeStruct value=TestLargeStruct(x1: 11, x2: 12, x3: 10, x4: 11, x5: 13, x6: 9)
// CHECK-NEXT: TestLargeStruct value=TestLargeStruct(x1: 11, x2: 12, x3: 10, x4: 11, x5: 13, x6: 9)
// CHECK-NEXT: TestLargeStruct value=TestLargeStruct(x1: -9, x2: -8, x3: -10, x4: -9, x5: -7, x6: -11)
// CHECK-NEXT: TestLargeStruct value=TestLargeStruct(x1: 9, x2: -8, x3: -10, x4: -9, x5: -7, x6: -7)
// CHECK-NEXT: TestLargeStruct value=TestLargeStruct(x1: -9, x2: -8, x3: -10, x4: -9, x5: -7, x6: -11)
{
auto x = createTestSmallStruct(45);
@@ -185,12 +193,18 @@ int main() {
genericSwap(y, x);
genericPrintFunction(x);
genericPrintFunction(y);
auto xy = genericRet(x);
genericPrintFunction(xy);
xy.mut();
genericPrintFunction(xy);
genericPrintFunction(x);
}
// CHECK-NEXT: TestSmallStruct value=TestSmallStruct(x1: 45)
// CHECK-NEXT: TestSmallStruct value=TestSmallStruct(x1: 65233)
// CHECK-NEXT: TestSmallStruct value=TestSmallStruct(x1: 65233)
// CHECK-NEXT: TestSmallStruct value=TestSmallStruct(x1: 45)
// FIXME: return struct.
// CHECK-NEXT: TestSmallStruct value=TestSmallStruct(x1: 65233)
// CHECK-NEXT: TestSmallStruct value=TestSmallStruct(x1: 4294902062)
// CHECK-NEXT: TestSmallStruct value=TestSmallStruct(x1: 65233)
return 0;
}