blob: 3d26024fe8d794bdabacf0ad344b79bb9af40468 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
|
; This testcase causes an infinite loop in the instruction combiner,
; because it things that the constant value is a not expression... and
; constantly inverts the branch back and forth.
;
; RUN: llvm-as < %s | opt -instcombine -disable-output
ubyte %test19(bool %c) {
br bool true, label %True, label %False
True:
ret ubyte 1
False:
ret ubyte 3
}
|