forked from OSchip/llvm-project
11 lines
250 B
LLVM
11 lines
250 B
LLVM
|
; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine | llvm-dis | not grep add
|
||
|
|
|
||
|
|
int %test(int %A) {
|
||
|
|
%A.neg = sub int 0, %A
|
||
|
|
%.neg = sub int 0, 1
|
||
|
|
%X = add int %.neg, 1
|
||
|
|
%Y.neg.ra = add int %A, %X
|
||
|
|
%r = add int %A.neg, %Y.neg.ra
|
||
|
|
ret int %r
|
||
|
|
}
|