File: 2008-12-29-Constant.ll

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llvm-toolchain-9 1%3A9.0.1-16.1
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; RUN: opt < %s -basicaa -functionattrs -S | FileCheck %s
; RUN: opt < %s -aa-pipeline=basic-aa -passes=function-attrs -S | FileCheck %s

@s = external constant i8		; <i8*> [#uses=1]

; CHECK: define i8 @f() #0
define i8 @f() {
	%tmp = load i8, i8* @s		; <i8> [#uses=1]
	ret i8 %tmp
}

; CHECK: attributes #0 = { {{.*}} readnone