summaryrefslogtreecommitdiffstats
path: root/llvm/test/Transforms/FunctionAttrs/2008-12-29-Constant.ll
blob: ee1a8caa20edf313a03b2ce89f60f8700b4484ec (plain)
1
2
3
4
5
6
7
8
9
10
11
12
; 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
OpenPOWER on IntegriCloud