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