26 lines
546 B
C
26 lines
546 B
C
// RUN: clang-cc -emit-llvm -o - %s | FileCheck %s
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int x() { return 1; }
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// CHECK: %retval = alloca i32
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// CHECK: store i32 1, i32* %retval
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// CHECK: %0 = load i32* %retval
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// CHECK: ret i32 %0
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int f() __attribute__((weak, alias("x")));
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/* Test that we link to the alias correctly instead of making a new
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forward definition. */
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int f();
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int h() {
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return f();
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}
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// CHECK: %retval = alloca i32
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// CHECK: %call = call i32 (...)* @f()
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// CHECK: store i32 %call, i32* %retval
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// CHECK: %0 = load i32* %retval
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// CHECK: ret i32 %0
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