// RUN: %clang_cc1 -triple x86_64 -fobjc-runtime=macosx-fragile-10.5 -emit-llvm -o - %s | FileCheck %s | |
struct s0 { | |
int x; | |
}; | |
@interface C0 | |
@property int x0; | |
@property _Complex int x1; | |
@property struct s0 x2; | |
@end | |
// Check that we get exactly the message sends we expect, and no more. | |
// | |
// CHECK-LABEL: define{{.*}} void @f0 | |
void f0(C0 *a) { | |
// CHECK: objc_msgSend | |
int l0 = (a.x0 = 1); | |
// CHECK: objc_msgSend | |
_Complex int l1 = (a.x1 = 1); | |
// CHECK: objc_msgSend | |
struct s0 l2 = (a.x2 = (struct s0) { 1 }); | |
// CHECK: objc_msgSend | |
// CHECK: objc_msgSend | |
int l3 = (a.x0 += 1); | |
// CHECK: objc_msgSend | |
// CHECK: objc_msgSend | |
_Complex int l4 = (a.x1 += 1); | |
// CHECK-NOT: objc_msgSend | |
// CHECK: } | |
} |