1*67e74705SXin Li // RUN: %clang_cc1 -emit-llvm -o - %s | FileCheck %s
2*67e74705SXin Li // END.
3*67e74705SXin Li
4*67e74705SXin Li // CHECK: private unnamed_addr constant [8 x i8] c"v_ann_{{.}}\00", section "llvm.metadata"
5*67e74705SXin Li // CHECK: private unnamed_addr constant [8 x i8] c"v_ann_{{.}}\00", section "llvm.metadata"
6*67e74705SXin Li
7*67e74705SXin Li struct foo {
8*67e74705SXin Li int v __attribute__((annotate("v_ann_0"))) __attribute__((annotate("v_ann_1")));
9*67e74705SXin Li };
10*67e74705SXin Li
11*67e74705SXin Li static struct foo gf;
12*67e74705SXin Li
main(int argc,char ** argv)13*67e74705SXin Li int main(int argc, char **argv) {
14*67e74705SXin Li struct foo f;
15*67e74705SXin Li f.v = argc;
16*67e74705SXin Li // CHECK: getelementptr inbounds %struct.foo, %struct.foo* %f, i32 0, i32 0
17*67e74705SXin Li // CHECK-NEXT: bitcast i32* {{.*}} to i8*
18*67e74705SXin Li // CHECK-NEXT: call i8* @llvm.ptr.annotation.p0i8({{.*}}str{{.*}}str{{.*}}i32 8)
19*67e74705SXin Li // CHECK-NEXT: bitcast i8* {{.*}} to i32*
20*67e74705SXin Li // CHECK-NEXT: bitcast i32* {{.*}} to i8*
21*67e74705SXin Li // CHECK-NEXT: call i8* @llvm.ptr.annotation.p0i8({{.*}}str{{.*}}str{{.*}}i32 8)
22*67e74705SXin Li // CHECK-NEXT: bitcast i8* {{.*}} to i32*
23*67e74705SXin Li gf.v = argc;
24*67e74705SXin Li // CHECK: bitcast i32* getelementptr inbounds (%struct.foo, %struct.foo* @gf, i32 0, i32 0) to i8*
25*67e74705SXin Li // CHECK-NEXT: call i8* @llvm.ptr.annotation.p0i8({{.*}}str{{.*}}str{{.*}}i32 8)
26*67e74705SXin Li return 0;
27*67e74705SXin Li }
28