| // RUN: %clang_cc1 -triple x86_64-pc-linux-gnu -emit-llvm -o - %s | FileCheck %s | |
| int x(void) { return 1; } | |
| // CHECK: ret i32 1 | |
| int f(void) __attribute__((weak, alias("x"))); | |
| /* Test that we link to the alias correctly instead of making a new | |
| forward definition. */ | |
| int f(void); | |
| int h(void) { | |
| return f(); | |
| } | |
| // CHECK: [[call:%.*]] = call i32 @f() | |
| // CHECK: ret i32 [[call]] | |