blob: 05cd40d9021062afdc5e0850431af12ac6ef92b6 [file] [log] [blame]
Eli Friedman049d08f2012-03-05 23:09:40 +00001; RUN: opt < %s -instsimplify -S | FileCheck %s
2
3; PR12189
4define i1 @test1(i32 %x) {
5; CHECK: @test1
6 br i1 true, label %a, label %b
7
8a:
9 %aa = or i32 %x, 10
10 br label %c
11
12b:
13 %bb = or i32 %x, 10
14 br label %c
15
16c:
17 %cc = phi i32 [ %bb, %b ], [%aa, %a ]
18 %d = urem i32 %cc, 2
19 %e = icmp eq i32 %d, 0
20 ret i1 %e
21; CHECK: ret i1 %e
22}