1// RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -emit-llvm -o - %s | FileCheck %s
2
3int x() { return 1; }
4
5// CHECK:  ret i32 1
6
7
8int f() __attribute__((weak, alias("x")));
9
10/* Test that we link to the alias correctly instead of making a new
11   forward definition. */
12int f();
13int h() {
14  return f();
15}
16
17// CHECK:  [[call:%.*]] = call i32 (...)* @f()
18// CHECK:  ret i32 [[call]]
19
20