-; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine | llvm-dis | grep lshr
+; RUN: opt < %s -instcombine -S | grep lshr
; Verify this is not turned into -1.
-int %test(ubyte %amt) {
- %B = lshr int -1, ubyte %amt
- ret int %B
+define i32 @test(i8 %amt) {
+ %shift.upgrd.1 = zext i8 %amt to i32 ; <i32> [#uses=1]
+ %B = lshr i32 -1, %shift.upgrd.1 ; <i32> [#uses=1]
+ ret i32 %B
}
+