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; RUN: llc < %s -march=x86 | FileCheck %s
define i32 @t1(i8 zeroext %x) nounwind readnone ssp {
entry:
; CHECK: t1:
; CHECK: shll
; CHECK-NOT: movzwl
; CHECK: ret
%0 = zext i8 %x to i16
%1 = shl i16 %0, 5
%2 = zext i16 %1 to i32
ret i32 %2
}
define i32 @t2(i8 zeroext %x) nounwind readnone ssp {
entry:
; CHECK: t2:
; CHECK: shrl
; CHECK-NOT: movzwl
; CHECK: ret
%0 = zext i8 %x to i16
%1 = lshr i16 %0, 3
%2 = zext i16 %1 to i32
ret i32 %2
}
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