define i1 @p0(i8 %x) {
; CHECK-LABEL: @p0(
-; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X:%.*]], 4
-; CHECK-NEXT: [[TMP1:%.*]] = ashr exact i8 [[TMP0]], 4
+; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X:%.*]], 5
+; CHECK-NEXT: [[TMP1:%.*]] = ashr exact i8 [[TMP0]], 5
; CHECK-NEXT: [[TMP2:%.*]] = icmp eq i8 [[TMP1]], [[X]]
; CHECK-NEXT: ret i1 [[TMP2]]
;
- %tmp0 = shl i8 %x, 4
- %tmp1 = ashr exact i8 %tmp0, 4
+ %tmp0 = shl i8 %x, 5
+ %tmp1 = ashr exact i8 %tmp0, 5
%tmp2 = icmp eq i8 %tmp1, %x
ret i1 %tmp2
}
define <2 x i1> @p1_vec_splat(<2 x i8> %x) {
; CHECK-LABEL: @p1_vec_splat(
-; CHECK-NEXT: [[TMP0:%.*]] = shl <2 x i8> [[X:%.*]], <i8 4, i8 4>
-; CHECK-NEXT: [[TMP1:%.*]] = ashr exact <2 x i8> [[TMP0]], <i8 4, i8 4>
+; CHECK-NEXT: [[TMP0:%.*]] = shl <2 x i8> [[X:%.*]], <i8 5, i8 5>
+; CHECK-NEXT: [[TMP1:%.*]] = ashr exact <2 x i8> [[TMP0]], <i8 5, i8 5>
; CHECK-NEXT: [[TMP2:%.*]] = icmp eq <2 x i8> [[TMP1]], [[X]]
; CHECK-NEXT: ret <2 x i1> [[TMP2]]
;
- %tmp0 = shl <2 x i8> %x, <i8 4, i8 4>
- %tmp1 = ashr exact <2 x i8> %tmp0, <i8 4, i8 4>
+ %tmp0 = shl <2 x i8> %x, <i8 5, i8 5>
+ %tmp1 = ashr exact <2 x i8> %tmp0, <i8 5, i8 5>
%tmp2 = icmp eq <2 x i8> %tmp1, %x
ret <2 x i1> %tmp2
}
define <2 x i1> @p2_vec_nonsplat(<2 x i8> %x) {
; CHECK-LABEL: @p2_vec_nonsplat(
-; CHECK-NEXT: [[TMP0:%.*]] = shl <2 x i8> [[X:%.*]], <i8 4, i8 5>
-; CHECK-NEXT: [[TMP1:%.*]] = ashr exact <2 x i8> [[TMP0]], <i8 4, i8 5>
+; CHECK-NEXT: [[TMP0:%.*]] = shl <2 x i8> [[X:%.*]], <i8 5, i8 6>
+; CHECK-NEXT: [[TMP1:%.*]] = ashr exact <2 x i8> [[TMP0]], <i8 5, i8 6>
; CHECK-NEXT: [[TMP2:%.*]] = icmp eq <2 x i8> [[TMP1]], [[X]]
; CHECK-NEXT: ret <2 x i1> [[TMP2]]
;
- %tmp0 = shl <2 x i8> %x, <i8 4, i8 5>
- %tmp1 = ashr exact <2 x i8> %tmp0, <i8 4, i8 5>
+ %tmp0 = shl <2 x i8> %x, <i8 5, i8 6>
+ %tmp1 = ashr exact <2 x i8> %tmp0, <i8 5, i8 6>
%tmp2 = icmp eq <2 x i8> %tmp1, %x
ret <2 x i1> %tmp2
}
define <3 x i1> @p3_vec_undef0(<3 x i8> %x) {
; CHECK-LABEL: @p3_vec_undef0(
-; CHECK-NEXT: [[TMP0:%.*]] = shl <3 x i8> [[X:%.*]], <i8 4, i8 undef, i8 4>
-; CHECK-NEXT: [[TMP1:%.*]] = ashr exact <3 x i8> [[TMP0]], <i8 4, i8 4, i8 4>
+; CHECK-NEXT: [[TMP0:%.*]] = shl <3 x i8> [[X:%.*]], <i8 5, i8 undef, i8 5>
+; CHECK-NEXT: [[TMP1:%.*]] = ashr exact <3 x i8> [[TMP0]], <i8 5, i8 5, i8 5>
; CHECK-NEXT: [[TMP2:%.*]] = icmp eq <3 x i8> [[TMP1]], [[X]]
; CHECK-NEXT: ret <3 x i1> [[TMP2]]
;
- %tmp0 = shl <3 x i8> %x, <i8 4, i8 undef, i8 4>
- %tmp1 = ashr exact <3 x i8> %tmp0, <i8 4, i8 4, i8 4>
+ %tmp0 = shl <3 x i8> %x, <i8 5, i8 undef, i8 5>
+ %tmp1 = ashr exact <3 x i8> %tmp0, <i8 5, i8 5, i8 5>
%tmp2 = icmp eq <3 x i8> %tmp1, %x
ret <3 x i1> %tmp2
}
define <3 x i1> @p4_vec_undef1(<3 x i8> %x) {
; CHECK-LABEL: @p4_vec_undef1(
-; CHECK-NEXT: [[TMP0:%.*]] = shl <3 x i8> [[X:%.*]], <i8 4, i8 4, i8 4>
-; CHECK-NEXT: [[TMP1:%.*]] = ashr exact <3 x i8> [[TMP0]], <i8 4, i8 undef, i8 4>
+; CHECK-NEXT: [[TMP0:%.*]] = shl <3 x i8> [[X:%.*]], <i8 5, i8 5, i8 5>
+; CHECK-NEXT: [[TMP1:%.*]] = ashr exact <3 x i8> [[TMP0]], <i8 5, i8 undef, i8 5>
; CHECK-NEXT: [[TMP2:%.*]] = icmp eq <3 x i8> [[TMP1]], [[X]]
; CHECK-NEXT: ret <3 x i1> [[TMP2]]
;
- %tmp0 = shl <3 x i8> %x, <i8 4, i8 4, i8 4>
- %tmp1 = ashr exact <3 x i8> %tmp0, <i8 4, i8 undef, i8 4>
+ %tmp0 = shl <3 x i8> %x, <i8 5, i8 5, i8 5>
+ %tmp1 = ashr exact <3 x i8> %tmp0, <i8 5, i8 undef, i8 5>
%tmp2 = icmp eq <3 x i8> %tmp1, %x
ret <3 x i1> %tmp2
}
define <3 x i1> @p5_vec_undef2(<3 x i8> %x) {
; CHECK-LABEL: @p5_vec_undef2(
-; CHECK-NEXT: [[TMP0:%.*]] = shl <3 x i8> [[X:%.*]], <i8 4, i8 undef, i8 4>
-; CHECK-NEXT: [[TMP1:%.*]] = ashr exact <3 x i8> [[TMP0]], <i8 4, i8 undef, i8 4>
+; CHECK-NEXT: [[TMP0:%.*]] = shl <3 x i8> [[X:%.*]], <i8 5, i8 undef, i8 5>
+; CHECK-NEXT: [[TMP1:%.*]] = ashr exact <3 x i8> [[TMP0]], <i8 5, i8 undef, i8 5>
; CHECK-NEXT: [[TMP2:%.*]] = icmp eq <3 x i8> [[TMP1]], [[X]]
; CHECK-NEXT: ret <3 x i1> [[TMP2]]
;
- %tmp0 = shl <3 x i8> %x, <i8 4, i8 undef, i8 4>
- %tmp1 = ashr exact <3 x i8> %tmp0, <i8 4, i8 undef, i8 4>
+ %tmp0 = shl <3 x i8> %x, <i8 5, i8 undef, i8 5>
+ %tmp1 = ashr exact <3 x i8> %tmp0, <i8 5, i8 undef, i8 5>
%tmp2 = icmp eq <3 x i8> %tmp1, %x
ret <3 x i1> %tmp2
}
define i1 @c0() {
; CHECK-LABEL: @c0(
; CHECK-NEXT: [[X:%.*]] = call i8 @gen8()
-; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X]], 4
-; CHECK-NEXT: [[TMP1:%.*]] = ashr exact i8 [[TMP0]], 4
+; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X]], 5
+; CHECK-NEXT: [[TMP1:%.*]] = ashr exact i8 [[TMP0]], 5
; CHECK-NEXT: [[TMP2:%.*]] = icmp eq i8 [[X]], [[TMP1]]
; CHECK-NEXT: ret i1 [[TMP2]]
;
%x = call i8 @gen8()
- %tmp0 = shl i8 %x, 4
- %tmp1 = ashr exact i8 %tmp0, 4
+ %tmp0 = shl i8 %x, 5
+ %tmp1 = ashr exact i8 %tmp0, 5
%tmp2 = icmp eq i8 %x, %tmp1 ; swapped order
ret i1 %tmp2
}
define i1 @n_oneuse0(i8 %x) {
; CHECK-LABEL: @n_oneuse0(
-; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X:%.*]], 4
+; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X:%.*]], 5
; CHECK-NEXT: call void @use8(i8 [[TMP0]])
-; CHECK-NEXT: [[TMP1:%.*]] = ashr exact i8 [[TMP0]], 4
+; CHECK-NEXT: [[TMP1:%.*]] = ashr exact i8 [[TMP0]], 5
; CHECK-NEXT: [[TMP2:%.*]] = icmp eq i8 [[TMP1]], [[X]]
; CHECK-NEXT: ret i1 [[TMP2]]
;
- %tmp0 = shl i8 %x, 4
+ %tmp0 = shl i8 %x, 5
call void @use8(i8 %tmp0)
- %tmp1 = ashr exact i8 %tmp0, 4
+ %tmp1 = ashr exact i8 %tmp0, 5
%tmp2 = icmp eq i8 %tmp1, %x
ret i1 %tmp2
}
define i1 @n_oneuse1(i8 %x) {
; CHECK-LABEL: @n_oneuse1(
-; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X:%.*]], 4
-; CHECK-NEXT: [[TMP1:%.*]] = ashr exact i8 [[TMP0]], 4
+; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X:%.*]], 5
+; CHECK-NEXT: [[TMP1:%.*]] = ashr exact i8 [[TMP0]], 5
; CHECK-NEXT: call void @use8(i8 [[TMP1]])
; CHECK-NEXT: [[TMP2:%.*]] = icmp eq i8 [[TMP1]], [[X]]
; CHECK-NEXT: ret i1 [[TMP2]]
;
- %tmp0 = shl i8 %x, 4
- %tmp1 = ashr exact i8 %tmp0, 4
+ %tmp0 = shl i8 %x, 5
+ %tmp1 = ashr exact i8 %tmp0, 5
call void @use8(i8 %tmp1)
%tmp2 = icmp eq i8 %tmp1, %x
ret i1 %tmp2
define i1 @n_oneuse2(i8 %x) {
; CHECK-LABEL: @n_oneuse2(
-; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X:%.*]], 4
+; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X:%.*]], 5
; CHECK-NEXT: call void @use8(i8 [[TMP0]])
-; CHECK-NEXT: [[TMP1:%.*]] = ashr exact i8 [[TMP0]], 4
+; CHECK-NEXT: [[TMP1:%.*]] = ashr exact i8 [[TMP0]], 5
; CHECK-NEXT: call void @use8(i8 [[TMP1]])
; CHECK-NEXT: [[TMP2:%.*]] = icmp eq i8 [[TMP1]], [[X]]
; CHECK-NEXT: ret i1 [[TMP2]]
;
- %tmp0 = shl i8 %x, 4
+ %tmp0 = shl i8 %x, 5
call void @use8(i8 %tmp0)
- %tmp1 = ashr exact i8 %tmp0, 4
+ %tmp1 = ashr exact i8 %tmp0, 5
call void @use8(i8 %tmp1)
%tmp2 = icmp eq i8 %tmp1, %x
ret i1 %tmp2
define i1 @n0(i8 %x) {
; CHECK-LABEL: @n0(
-; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X:%.*]], 4
+; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X:%.*]], 5
; CHECK-NEXT: [[TMP1:%.*]] = ashr exact i8 [[TMP0]], 3
; CHECK-NEXT: [[TMP2:%.*]] = icmp eq i8 [[TMP1]], [[X]]
; CHECK-NEXT: ret i1 [[TMP2]]
;
- %tmp0 = shl i8 %x, 4
- %tmp1 = ashr exact i8 %tmp0, 3 ; not 4
+ %tmp0 = shl i8 %x, 5
+ %tmp1 = ashr exact i8 %tmp0, 3 ; not 5
%tmp2 = icmp eq i8 %tmp1, %x
ret i1 %tmp2
}
define i1 @n1(i8 %x) {
; CHECK-LABEL: @n1(
-; CHECK-NEXT: [[TMP1:%.*]] = icmp ult i8 [[X:%.*]], 16
+; CHECK-NEXT: [[TMP1:%.*]] = icmp ult i8 [[X:%.*]], 8
; CHECK-NEXT: ret i1 [[TMP1]]
;
- %tmp0 = shl i8 %x, 4
- %tmp1 = lshr exact i8 %tmp0, 4 ; not ashr
+ %tmp0 = shl i8 %x, 5
+ %tmp1 = lshr exact i8 %tmp0, 5 ; not ashr
%tmp2 = icmp eq i8 %tmp1, %x
ret i1 %tmp2
}
define i1 @n2(i8 %x, i8 %y) {
; CHECK-LABEL: @n2(
-; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X:%.*]], 4
-; CHECK-NEXT: [[TMP1:%.*]] = ashr exact i8 [[TMP0]], 4
+; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X:%.*]], 5
+; CHECK-NEXT: [[TMP1:%.*]] = ashr exact i8 [[TMP0]], 5
; CHECK-NEXT: [[TMP2:%.*]] = icmp eq i8 [[TMP1]], [[Y:%.*]]
; CHECK-NEXT: ret i1 [[TMP2]]
;
- %tmp0 = shl i8 %x, 4
- %tmp1 = ashr exact i8 %tmp0, 4
+ %tmp0 = shl i8 %x, 5
+ %tmp1 = ashr exact i8 %tmp0, 5
%tmp2 = icmp eq i8 %tmp1, %y ; not %x
ret i1 %tmp2
}
define <2 x i1> @n3_vec_nonsplat(<2 x i8> %x) {
; CHECK-LABEL: @n3_vec_nonsplat(
-; CHECK-NEXT: [[TMP0:%.*]] = shl <2 x i8> [[X:%.*]], <i8 4, i8 4>
-; CHECK-NEXT: [[TMP1:%.*]] = ashr exact <2 x i8> [[TMP0]], <i8 4, i8 3>
+; CHECK-NEXT: [[TMP0:%.*]] = shl <2 x i8> [[X:%.*]], <i8 5, i8 5>
+; CHECK-NEXT: [[TMP1:%.*]] = ashr exact <2 x i8> [[TMP0]], <i8 5, i8 3>
; CHECK-NEXT: [[TMP2:%.*]] = icmp eq <2 x i8> [[TMP1]], [[X]]
; CHECK-NEXT: ret <2 x i1> [[TMP2]]
;
- %tmp0 = shl <2 x i8> %x, <i8 4, i8 4>
- %tmp1 = ashr exact <2 x i8> %tmp0, <i8 4, i8 3> ; 3 instead of 4
+ %tmp0 = shl <2 x i8> %x, <i8 5, i8 5>
+ %tmp1 = ashr exact <2 x i8> %tmp0, <i8 5, i8 3> ; 3 instead of 5
%tmp2 = icmp eq <2 x i8> %tmp1, %x
ret <2 x i1> %tmp2
}
define i1 @p0(i8 %x) {
; CHECK-LABEL: @p0(
-; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X:%.*]], 4
-; CHECK-NEXT: [[TMP1:%.*]] = ashr exact i8 [[TMP0]], 4
+; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X:%.*]], 5
+; CHECK-NEXT: [[TMP1:%.*]] = ashr exact i8 [[TMP0]], 5
; CHECK-NEXT: [[TMP2:%.*]] = icmp ne i8 [[TMP1]], [[X]]
; CHECK-NEXT: ret i1 [[TMP2]]
;
- %tmp0 = shl i8 %x, 4
- %tmp1 = ashr exact i8 %tmp0, 4
+ %tmp0 = shl i8 %x, 5
+ %tmp1 = ashr exact i8 %tmp0, 5
%tmp2 = icmp ne i8 %tmp1, %x
ret i1 %tmp2
}
define <2 x i1> @p1_vec_splat(<2 x i8> %x) {
; CHECK-LABEL: @p1_vec_splat(
-; CHECK-NEXT: [[TMP0:%.*]] = shl <2 x i8> [[X:%.*]], <i8 4, i8 4>
-; CHECK-NEXT: [[TMP1:%.*]] = ashr exact <2 x i8> [[TMP0]], <i8 4, i8 4>
+; CHECK-NEXT: [[TMP0:%.*]] = shl <2 x i8> [[X:%.*]], <i8 5, i8 5>
+; CHECK-NEXT: [[TMP1:%.*]] = ashr exact <2 x i8> [[TMP0]], <i8 5, i8 5>
; CHECK-NEXT: [[TMP2:%.*]] = icmp ne <2 x i8> [[TMP1]], [[X]]
; CHECK-NEXT: ret <2 x i1> [[TMP2]]
;
- %tmp0 = shl <2 x i8> %x, <i8 4, i8 4>
- %tmp1 = ashr exact <2 x i8> %tmp0, <i8 4, i8 4>
+ %tmp0 = shl <2 x i8> %x, <i8 5, i8 5>
+ %tmp1 = ashr exact <2 x i8> %tmp0, <i8 5, i8 5>
%tmp2 = icmp ne <2 x i8> %tmp1, %x
ret <2 x i1> %tmp2
}
define <2 x i1> @p2_vec_nonsplat(<2 x i8> %x) {
; CHECK-LABEL: @p2_vec_nonsplat(
-; CHECK-NEXT: [[TMP0:%.*]] = shl <2 x i8> [[X:%.*]], <i8 4, i8 5>
-; CHECK-NEXT: [[TMP1:%.*]] = ashr exact <2 x i8> [[TMP0]], <i8 4, i8 5>
+; CHECK-NEXT: [[TMP0:%.*]] = shl <2 x i8> [[X:%.*]], <i8 5, i8 6>
+; CHECK-NEXT: [[TMP1:%.*]] = ashr exact <2 x i8> [[TMP0]], <i8 5, i8 6>
; CHECK-NEXT: [[TMP2:%.*]] = icmp ne <2 x i8> [[TMP1]], [[X]]
; CHECK-NEXT: ret <2 x i1> [[TMP2]]
;
- %tmp0 = shl <2 x i8> %x, <i8 4, i8 5>
- %tmp1 = ashr exact <2 x i8> %tmp0, <i8 4, i8 5>
+ %tmp0 = shl <2 x i8> %x, <i8 5, i8 6>
+ %tmp1 = ashr exact <2 x i8> %tmp0, <i8 5, i8 6>
%tmp2 = icmp ne <2 x i8> %tmp1, %x
ret <2 x i1> %tmp2
}
define <3 x i1> @p3_vec_undef0(<3 x i8> %x) {
; CHECK-LABEL: @p3_vec_undef0(
-; CHECK-NEXT: [[TMP0:%.*]] = shl <3 x i8> [[X:%.*]], <i8 4, i8 undef, i8 4>
-; CHECK-NEXT: [[TMP1:%.*]] = ashr exact <3 x i8> [[TMP0]], <i8 4, i8 4, i8 4>
+; CHECK-NEXT: [[TMP0:%.*]] = shl <3 x i8> [[X:%.*]], <i8 5, i8 undef, i8 5>
+; CHECK-NEXT: [[TMP1:%.*]] = ashr exact <3 x i8> [[TMP0]], <i8 5, i8 5, i8 5>
; CHECK-NEXT: [[TMP2:%.*]] = icmp ne <3 x i8> [[TMP1]], [[X]]
; CHECK-NEXT: ret <3 x i1> [[TMP2]]
;
- %tmp0 = shl <3 x i8> %x, <i8 4, i8 undef, i8 4>
- %tmp1 = ashr exact <3 x i8> %tmp0, <i8 4, i8 4, i8 4>
+ %tmp0 = shl <3 x i8> %x, <i8 5, i8 undef, i8 5>
+ %tmp1 = ashr exact <3 x i8> %tmp0, <i8 5, i8 5, i8 5>
%tmp2 = icmp ne <3 x i8> %tmp1, %x
ret <3 x i1> %tmp2
}
define <3 x i1> @p4_vec_undef1(<3 x i8> %x) {
; CHECK-LABEL: @p4_vec_undef1(
-; CHECK-NEXT: [[TMP0:%.*]] = shl <3 x i8> [[X:%.*]], <i8 4, i8 4, i8 4>
-; CHECK-NEXT: [[TMP1:%.*]] = ashr exact <3 x i8> [[TMP0]], <i8 4, i8 undef, i8 4>
+; CHECK-NEXT: [[TMP0:%.*]] = shl <3 x i8> [[X:%.*]], <i8 5, i8 5, i8 5>
+; CHECK-NEXT: [[TMP1:%.*]] = ashr exact <3 x i8> [[TMP0]], <i8 5, i8 undef, i8 5>
; CHECK-NEXT: [[TMP2:%.*]] = icmp ne <3 x i8> [[TMP1]], [[X]]
; CHECK-NEXT: ret <3 x i1> [[TMP2]]
;
- %tmp0 = shl <3 x i8> %x, <i8 4, i8 4, i8 4>
- %tmp1 = ashr exact <3 x i8> %tmp0, <i8 4, i8 undef, i8 4>
+ %tmp0 = shl <3 x i8> %x, <i8 5, i8 5, i8 5>
+ %tmp1 = ashr exact <3 x i8> %tmp0, <i8 5, i8 undef, i8 5>
%tmp2 = icmp ne <3 x i8> %tmp1, %x
ret <3 x i1> %tmp2
}
define <3 x i1> @p5_vec_undef2(<3 x i8> %x) {
; CHECK-LABEL: @p5_vec_undef2(
-; CHECK-NEXT: [[TMP0:%.*]] = shl <3 x i8> [[X:%.*]], <i8 4, i8 undef, i8 4>
-; CHECK-NEXT: [[TMP1:%.*]] = ashr exact <3 x i8> [[TMP0]], <i8 4, i8 undef, i8 4>
+; CHECK-NEXT: [[TMP0:%.*]] = shl <3 x i8> [[X:%.*]], <i8 5, i8 undef, i8 5>
+; CHECK-NEXT: [[TMP1:%.*]] = ashr exact <3 x i8> [[TMP0]], <i8 5, i8 undef, i8 5>
; CHECK-NEXT: [[TMP2:%.*]] = icmp ne <3 x i8> [[TMP1]], [[X]]
; CHECK-NEXT: ret <3 x i1> [[TMP2]]
;
- %tmp0 = shl <3 x i8> %x, <i8 4, i8 undef, i8 4>
- %tmp1 = ashr exact <3 x i8> %tmp0, <i8 4, i8 undef, i8 4>
+ %tmp0 = shl <3 x i8> %x, <i8 5, i8 undef, i8 5>
+ %tmp1 = ashr exact <3 x i8> %tmp0, <i8 5, i8 undef, i8 5>
%tmp2 = icmp ne <3 x i8> %tmp1, %x
ret <3 x i1> %tmp2
}
define i1 @c0() {
; CHECK-LABEL: @c0(
; CHECK-NEXT: [[X:%.*]] = call i8 @gen8()
-; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X]], 4
-; CHECK-NEXT: [[TMP1:%.*]] = ashr exact i8 [[TMP0]], 4
+; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X]], 5
+; CHECK-NEXT: [[TMP1:%.*]] = ashr exact i8 [[TMP0]], 5
; CHECK-NEXT: [[TMP2:%.*]] = icmp ne i8 [[X]], [[TMP1]]
; CHECK-NEXT: ret i1 [[TMP2]]
;
%x = call i8 @gen8()
- %tmp0 = shl i8 %x, 4
- %tmp1 = ashr exact i8 %tmp0, 4
+ %tmp0 = shl i8 %x, 5
+ %tmp1 = ashr exact i8 %tmp0, 5
%tmp2 = icmp ne i8 %x, %tmp1 ; swapped order
ret i1 %tmp2
}
define i1 @n_oneuse0(i8 %x) {
; CHECK-LABEL: @n_oneuse0(
-; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X:%.*]], 4
+; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X:%.*]], 5
; CHECK-NEXT: call void @use8(i8 [[TMP0]])
-; CHECK-NEXT: [[TMP1:%.*]] = ashr exact i8 [[TMP0]], 4
+; CHECK-NEXT: [[TMP1:%.*]] = ashr exact i8 [[TMP0]], 5
; CHECK-NEXT: [[TMP2:%.*]] = icmp ne i8 [[TMP1]], [[X]]
; CHECK-NEXT: ret i1 [[TMP2]]
;
- %tmp0 = shl i8 %x, 4
+ %tmp0 = shl i8 %x, 5
call void @use8(i8 %tmp0)
- %tmp1 = ashr exact i8 %tmp0, 4
+ %tmp1 = ashr exact i8 %tmp0, 5
%tmp2 = icmp ne i8 %tmp1, %x
ret i1 %tmp2
}
define i1 @n_oneuse1(i8 %x) {
; CHECK-LABEL: @n_oneuse1(
-; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X:%.*]], 4
-; CHECK-NEXT: [[TMP1:%.*]] = ashr exact i8 [[TMP0]], 4
+; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X:%.*]], 5
+; CHECK-NEXT: [[TMP1:%.*]] = ashr exact i8 [[TMP0]], 5
; CHECK-NEXT: call void @use8(i8 [[TMP1]])
; CHECK-NEXT: [[TMP2:%.*]] = icmp ne i8 [[TMP1]], [[X]]
; CHECK-NEXT: ret i1 [[TMP2]]
;
- %tmp0 = shl i8 %x, 4
- %tmp1 = ashr exact i8 %tmp0, 4
+ %tmp0 = shl i8 %x, 5
+ %tmp1 = ashr exact i8 %tmp0, 5
call void @use8(i8 %tmp1)
%tmp2 = icmp ne i8 %tmp1, %x
ret i1 %tmp2
define i1 @n_oneuse2(i8 %x) {
; CHECK-LABEL: @n_oneuse2(
-; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X:%.*]], 4
+; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X:%.*]], 5
; CHECK-NEXT: call void @use8(i8 [[TMP0]])
-; CHECK-NEXT: [[TMP1:%.*]] = ashr exact i8 [[TMP0]], 4
+; CHECK-NEXT: [[TMP1:%.*]] = ashr exact i8 [[TMP0]], 5
; CHECK-NEXT: call void @use8(i8 [[TMP1]])
; CHECK-NEXT: [[TMP2:%.*]] = icmp ne i8 [[TMP1]], [[X]]
; CHECK-NEXT: ret i1 [[TMP2]]
;
- %tmp0 = shl i8 %x, 4
+ %tmp0 = shl i8 %x, 5
call void @use8(i8 %tmp0)
- %tmp1 = ashr exact i8 %tmp0, 4
+ %tmp1 = ashr exact i8 %tmp0, 5
call void @use8(i8 %tmp1)
%tmp2 = icmp ne i8 %tmp1, %x
ret i1 %tmp2
define i1 @n0(i8 %x) {
; CHECK-LABEL: @n0(
-; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X:%.*]], 4
+; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X:%.*]], 5
; CHECK-NEXT: [[TMP1:%.*]] = ashr exact i8 [[TMP0]], 3
; CHECK-NEXT: [[TMP2:%.*]] = icmp ne i8 [[TMP1]], [[X]]
; CHECK-NEXT: ret i1 [[TMP2]]
;
- %tmp0 = shl i8 %x, 4
- %tmp1 = ashr exact i8 %tmp0, 3 ; not 4
+ %tmp0 = shl i8 %x, 5
+ %tmp1 = ashr exact i8 %tmp0, 3 ; not 5
%tmp2 = icmp ne i8 %tmp1, %x
ret i1 %tmp2
}
define i1 @n1(i8 %x) {
; CHECK-LABEL: @n1(
-; CHECK-NEXT: [[TMP1:%.*]] = icmp ugt i8 [[X:%.*]], 15
+; CHECK-NEXT: [[TMP1:%.*]] = icmp ugt i8 [[X:%.*]], 7
; CHECK-NEXT: ret i1 [[TMP1]]
;
- %tmp0 = shl i8 %x, 4
- %tmp1 = lshr exact i8 %tmp0, 4 ; not ashr
+ %tmp0 = shl i8 %x, 5
+ %tmp1 = lshr exact i8 %tmp0, 5 ; not ashr
%tmp2 = icmp ne i8 %tmp1, %x
ret i1 %tmp2
}
define i1 @n2(i8 %x, i8 %y) {
; CHECK-LABEL: @n2(
-; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X:%.*]], 4
-; CHECK-NEXT: [[TMP1:%.*]] = ashr exact i8 [[TMP0]], 4
+; CHECK-NEXT: [[TMP0:%.*]] = shl i8 [[X:%.*]], 5
+; CHECK-NEXT: [[TMP1:%.*]] = ashr exact i8 [[TMP0]], 5
; CHECK-NEXT: [[TMP2:%.*]] = icmp ne i8 [[TMP1]], [[Y:%.*]]
; CHECK-NEXT: ret i1 [[TMP2]]
;
- %tmp0 = shl i8 %x, 4
- %tmp1 = ashr exact i8 %tmp0, 4
+ %tmp0 = shl i8 %x, 5
+ %tmp1 = ashr exact i8 %tmp0, 5
%tmp2 = icmp ne i8 %tmp1, %y ; not %x
ret i1 %tmp2
}
define <2 x i1> @n3_vec_nonsplat(<2 x i8> %x) {
; CHECK-LABEL: @n3_vec_nonsplat(
-; CHECK-NEXT: [[TMP0:%.*]] = shl <2 x i8> [[X:%.*]], <i8 4, i8 4>
-; CHECK-NEXT: [[TMP1:%.*]] = ashr exact <2 x i8> [[TMP0]], <i8 4, i8 3>
+; CHECK-NEXT: [[TMP0:%.*]] = shl <2 x i8> [[X:%.*]], <i8 5, i8 5>
+; CHECK-NEXT: [[TMP1:%.*]] = ashr exact <2 x i8> [[TMP0]], <i8 5, i8 3>
; CHECK-NEXT: [[TMP2:%.*]] = icmp ne <2 x i8> [[TMP1]], [[X]]
; CHECK-NEXT: ret <2 x i1> [[TMP2]]
;
- %tmp0 = shl <2 x i8> %x, <i8 4, i8 4>
- %tmp1 = ashr exact <2 x i8> %tmp0, <i8 4, i8 3> ; 3 instead of 4
+ %tmp0 = shl <2 x i8> %x, <i8 5, i8 5>
+ %tmp1 = ashr exact <2 x i8> %tmp0, <i8 5, i8 3> ; 3 instead of 5
%tmp2 = icmp ne <2 x i8> %tmp1, %x
ret <2 x i1> %tmp2
}