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// RUN: %clang_cc1 -x objective-c++ -std=c++11 %s -triple x86_64-apple-darwin10 -emit-llvm -o - | FileCheck %s
// CHECK: [[NAME:@.*]] = private unnamed_addr constant [9 x i8] c"position\00"
// CHECK: [[SEL:@.*]] = internal externally_initialized global ptr [[NAME]]
@interface I {
int position;
}
@property(nonatomic) int position;
@end
struct S {
void *operator new(__SIZE_TYPE__, int);
};
template <typename T>
struct TS {
void *operator new(__SIZE_TYPE__, T);
};
I *GetI();
int main() {
@autoreleasepool {
// CHECK: [[I:%.+]] = alloca ptr
auto* i = GetI();
i.position = 42;
// This is so we can find the next line more easily.
// CHECK: store double
double d = 42.0;
// CHECK: [[I1:%.+]] = load ptr, ptr [[I]]
// CHECK-NEXT: [[SEL1:%.+]] = load ptr, ptr [[SEL]]
// CHECK-NEXT: [[POS1:%.+]] = call {{.*}} i32 @objc_msgSend(ptr {{.*}} [[I1]], ptr {{.*}} [[SEL1]])
// CHECK-NEXT: call {{.*}} ptr @_ZN1SnwEmi(i64 {{.*}} 1, i32 {{.*}} [[POS1]])
new (i.position) S;
// CHECK: [[I2:%.+]] = load ptr, ptr [[I]]
// CHECK-NEXT: [[SEL2:%.+]] = load ptr, ptr [[SEL]]
// CHECK-NEXT: [[POS2:%.+]] = call {{.*}} i32 @objc_msgSend(ptr {{.*}} [[I2]], ptr {{.*}} [[SEL2]])
// CHECK-NEXT: [[DBL:%.+]] = sitofp i32 [[POS2]] to double
// CHECK-NEXT: call {{.*}} ptr @_ZN2TSIdEnwEmd(i64 {{.*}} 1, double {{.*}} [[DBL]])
new (i.position) TS<double>;
}
}
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