llvm-project/llvm/test/Transforms/FunctionAttrs/2008-12-29-Constant.ll

13 lines
329 B
LLVM

; 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