| // 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: 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: } |
| } |