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