diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/Transforms/InstCombine/icmp.ll | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/Transforms/InstCombine/icmp.ll b/test/Transforms/InstCombine/icmp.ll index 099540a..1237ade 100644 --- a/test/Transforms/InstCombine/icmp.ll +++ b/test/Transforms/InstCombine/icmp.ll @@ -510,3 +510,14 @@ define i1 @test52(i32 %x1) nounwind { ret i1 %A } +; PR9838 +; CHECK: @test53 +; CHECK-NEXT: ashr exact +; CHECK-NEXT: ashr +; CHECK-NEXT: icmp +define i1 @test53(i32 %a, i32 %b) nounwind { + %x = ashr exact i32 %a, 30 + %y = ashr i32 %b, 30 + %z = icmp eq i32 %x, %y + ret i1 %z +} |