blob: dfc23f84ab424be4b8633f181bb4de320e0ccd91 [file] [log] [blame]
// Test returning a single element aggregate value containing a double.
// RUN: %clang_cc1 -triple i686-linux %s -emit-llvm -o - | FileCheck %s --check-prefix=X86_32
// RUN: %clang_cc1 %s -emit-llvm -o -
struct X {
double D;
};
struct Y {
struct X x;
};
struct Y bar();
void foo(struct Y *P) {
*P = bar();
}
struct Y bar() {
struct Y a;
a.x.D = 0;
return a;
}
// X86_32: define void @foo(%struct.Y* %P)
// X86_32: call void @bar(%struct.Y* sret %{{[^),]*}})
// X86_32: define void @bar(%struct.Y* noalias sret %{{[^,)]*}})
// X86_32: ret void