define <4 x i32> @shl4(<4 x i32> %A) nounwind {
entry:
; CHECK: shl4
+; CHECK: padd
; CHECK: pslld
-; CHECK-NEXT: pslld
+; CHECK: ret
%B = shl <4 x i32> %A, < i32 2, i32 2, i32 2, i32 2>
%C = shl <4 x i32> %A, < i32 1, i32 1, i32 1, i32 1>
%K = xor <4 x i32> %B, %C
; CHECK: shr4
; CHECK: psrld
; CHECK-NEXT: psrld
+; CHECK: ret
%B = lshr <4 x i32> %A, < i32 2, i32 2, i32 2, i32 2>
%C = lshr <4 x i32> %A, < i32 1, i32 1, i32 1, i32 1>
%K = xor <4 x i32> %B, %C
; CHECK: sra4
; CHECK: psrad
; CHECK-NEXT: psrad
+; CHECK: ret
%B = ashr <4 x i32> %A, < i32 2, i32 2, i32 2, i32 2>
%C = ashr <4 x i32> %A, < i32 1, i32 1, i32 1, i32 1>
%K = xor <4 x i32> %B, %C
; CHECK: shl2
; CHECK: psllq
; CHECK-NEXT: psllq
+; CHECK: ret
%B = shl <2 x i64> %A, < i64 2, i64 2>
%C = shl <2 x i64> %A, < i64 9, i64 9>
%K = xor <2 x i64> %B, %C
; CHECK: shr2
; CHECK: psrlq
; CHECK-NEXT: psrlq
+; CHECK: ret
%B = lshr <2 x i64> %A, < i64 8, i64 8>
%C = lshr <2 x i64> %A, < i64 1, i64 1>
%K = xor <2 x i64> %B, %C
define <8 x i16> @shl8(<8 x i16> %A) nounwind {
entry:
; CHECK: shl8
+; CHECK: padd
; CHECK: psllw
-; CHECK-NEXT: psllw
+; CHECK: ret
%B = shl <8 x i16> %A, < i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2>
%C = shl <8 x i16> %A, < i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1>
%K = xor <8 x i16> %B, %C
; CHECK: shr8
; CHECK: psrlw
; CHECK-NEXT: psrlw
+; CHECK: ret
%B = lshr <8 x i16> %A, < i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2>
%C = lshr <8 x i16> %A, < i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1>
%K = xor <8 x i16> %B, %C
; CHECK: sra8
; CHECK: psraw
; CHECK-NEXT: psraw
+; CHECK: ret
%B = ashr <8 x i16> %A, < i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2, i16 2>
%C = ashr <8 x i16> %A, < i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1, i16 1>
%K = xor <8 x i16> %B, %C
; CHECK: sll8_nosplat
; CHECK-NOT: psll
; CHECK-NOT: psll
+; CHECK: ret
%B = shl <8 x i16> %A, < i16 1, i16 2, i16 3, i16 6, i16 2, i16 2, i16 2, i16 2>
%C = shl <8 x i16> %A, < i16 9, i16 7, i16 5, i16 1, i16 4, i16 1, i16 1, i16 1>
%K = xor <8 x i16> %B, %C
; CHECK: shr2_nosplat
; CHECK-NOT: psrlq
; CHECK-NOT: psrlq
+; CHECK: ret
%B = lshr <2 x i64> %A, < i64 8, i64 1>
%C = lshr <2 x i64> %A, < i64 1, i64 0>
%K = xor <2 x i64> %B, %C
entry:
; CHECK: shl2_other
; CHECK: psllq
+; CHECK: ret
%B = shl <2 x i32> %A, < i32 2, i32 2>
%C = shl <2 x i32> %A, < i32 9, i32 9>
%K = xor <2 x i32> %B, %C
entry:
; CHECK: shr2_other
; CHECK: psrlq
+; CHECK: ret
%B = lshr <2 x i32> %A, < i32 8, i32 8>
%C = lshr <2 x i32> %A, < i32 1, i32 1>
%K = xor <2 x i32> %B, %C
ret <2 x i32> %K
}
+
+define <16 x i8> @shl9(<16 x i8> %A) nounwind {
+ %B = shl <16 x i8> %A, <i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3>
+ ret <16 x i8> %B
+; CHECK: shl9:
+; CHECK: psllw $3
+; CHECK: pand
+; CHECK: ret
+}
+
+define <16 x i8> @shr9(<16 x i8> %A) nounwind {
+ %B = lshr <16 x i8> %A, <i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3>
+ ret <16 x i8> %B
+; CHECK: shr9:
+; CHECK: psrlw $3
+; CHECK: pand
+; CHECK: ret
+}
+
+define <16 x i8> @sra_v16i8_7(<16 x i8> %A) nounwind {
+ %B = ashr <16 x i8> %A, <i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7, i8 7>
+ ret <16 x i8> %B
+; CHECK: sra_v16i8_7:
+; CHECK: pxor
+; CHECK: pcmpgtb
+; CHECK: ret
+}
+
+define <16 x i8> @sra_v16i8(<16 x i8> %A) nounwind {
+ %B = ashr <16 x i8> %A, <i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3>
+ ret <16 x i8> %B
+; CHECK: sra_v16i8:
+; CHECK: psrlw $3
+; CHECK: pand
+; CHECK: pxor
+; CHECK: psubb
+; CHECK: ret
+}