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-rw-r--r--llvm/test/CodeGen/AArch64/minmax-of-minmax.ll1477
1 files changed, 1475 insertions, 2 deletions
diff --git a/llvm/test/CodeGen/AArch64/minmax-of-minmax.ll b/llvm/test/CodeGen/AArch64/minmax-of-minmax.ll
index 07466f5b92f..0bdffa6b16f 100644
--- a/llvm/test/CodeGen/AArch64/minmax-of-minmax.ll
+++ b/llvm/test/CodeGen/AArch64/minmax-of-minmax.ll
@@ -3,8 +3,9 @@
; There are 4 commuted variants (abbc/abcb/bcab/bcba) *
; 4 predicate variants ([*][lg][te]) *
-; 4 min/max flavors (smin/smax/umin/umax)
-; = 64 tests
+; 4 min/max flavors (smin/smax/umin/umax) *
+; 2 notted variants
+; = 128 tests
define <4 x i32> @smin_ab_bc(<4 x i32> %a, <4 x i32> %b, <4 x i32> %c) {
; CHECK-LABEL: smin_ab_bc:
@@ -1030,3 +1031,1475 @@ define <4 x i32> @umax_bc_ba_eq_swap_pred(<4 x i32> %a, <4 x i32> %b, <4 x i32>
ret <4 x i32> %r
}
+define <4 x i32> @notted_smin_ab_bc(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smin_ab_bc:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smin v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: smin v1.4s, v1.4s, v4.4s
+; CHECK-NEXT: cmgt v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp slt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_bc = icmp slt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ac = icmp slt <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_bc
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smin_ab_cb(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smin_ab_cb:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smin v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: smin v1.4s, v4.4s, v1.4s
+; CHECK-NEXT: cmgt v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp slt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_cb = icmp slt <4 x i32> %c, %b
+ %min_cb = select <4 x i1> %cmp_cb, <4 x i32> %c, <4 x i32> %b
+ %cmp_ac = icmp slt <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_cb
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smin_bc_ab(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smin_bc_ab:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smin v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: smin v1.4s, v3.4s, v1.4s
+; CHECK-NEXT: cmgt v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp slt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ab = icmp slt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_ca = icmp slt <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ab
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smin_bc_ba(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smin_bc_ba:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smin v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: smin v1.4s, v1.4s, v3.4s
+; CHECK-NEXT: cmgt v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp slt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ba = icmp slt <4 x i32> %b, %a
+ %min_ba = select <4 x i1> %cmp_ba, <4 x i32> %b, <4 x i32> %a
+ %cmp_ca = icmp slt <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ba
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smin_ab_bc_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smin_ab_bc_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smin v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: smin v1.4s, v1.4s, v4.4s
+; CHECK-NEXT: cmgt v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp slt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_bc = icmp slt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ac = icmp sgt <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_bc
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smin_ab_cb_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smin_ab_cb_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smin v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: smin v1.4s, v4.4s, v1.4s
+; CHECK-NEXT: cmgt v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp slt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_cb = icmp slt <4 x i32> %c, %b
+ %min_cb = select <4 x i1> %cmp_cb, <4 x i32> %c, <4 x i32> %b
+ %cmp_ac = icmp sgt <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_cb
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smin_bc_ab_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smin_bc_ab_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smin v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: smin v1.4s, v3.4s, v1.4s
+; CHECK-NEXT: cmgt v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp slt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ab = icmp slt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_ca = icmp sgt <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ab
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smin_bc_ba_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smin_bc_ba_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smin v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: smin v1.4s, v1.4s, v3.4s
+; CHECK-NEXT: cmgt v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp slt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ba = icmp slt <4 x i32> %b, %a
+ %min_ba = select <4 x i1> %cmp_ba, <4 x i32> %b, <4 x i32> %a
+ %cmp_ca = icmp sgt <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ba
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smin_ab_bc_eq_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smin_ab_bc_eq_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smin v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: smin v1.4s, v1.4s, v4.4s
+; CHECK-NEXT: cmge v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp slt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_bc = icmp slt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ac = icmp sle <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_bc
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smin_ab_cb_eq_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smin_ab_cb_eq_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smin v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: smin v1.4s, v4.4s, v1.4s
+; CHECK-NEXT: cmge v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp slt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_cb = icmp slt <4 x i32> %c, %b
+ %min_cb = select <4 x i1> %cmp_cb, <4 x i32> %c, <4 x i32> %b
+ %cmp_ac = icmp sle <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_cb
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smin_bc_ab_eq_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smin_bc_ab_eq_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smin v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: smin v1.4s, v3.4s, v1.4s
+; CHECK-NEXT: cmge v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp slt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ab = icmp slt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_ca = icmp sle <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ab
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smin_bc_ba_eq_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smin_bc_ba_eq_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smin v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: smin v1.4s, v1.4s, v3.4s
+; CHECK-NEXT: cmge v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp slt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ba = icmp slt <4 x i32> %b, %a
+ %min_ba = select <4 x i1> %cmp_ba, <4 x i32> %b, <4 x i32> %a
+ %cmp_ca = icmp sle <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ba
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smin_ab_bc_eq_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smin_ab_bc_eq_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smin v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: smin v1.4s, v1.4s, v4.4s
+; CHECK-NEXT: cmge v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp slt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_bc = icmp slt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ac = icmp sge <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_bc
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smin_ab_cb_eq_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smin_ab_cb_eq_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smin v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: smin v1.4s, v4.4s, v1.4s
+; CHECK-NEXT: cmge v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp slt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_cb = icmp slt <4 x i32> %c, %b
+ %min_cb = select <4 x i1> %cmp_cb, <4 x i32> %c, <4 x i32> %b
+ %cmp_ac = icmp sge <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_cb
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smin_bc_ab_eq_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smin_bc_ab_eq_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smin v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: smin v1.4s, v3.4s, v1.4s
+; CHECK-NEXT: cmge v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp slt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ab = icmp slt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_ca = icmp sge <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ab
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smin_bc_ba_eq_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smin_bc_ba_eq_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smin v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: smin v1.4s, v1.4s, v3.4s
+; CHECK-NEXT: cmge v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp slt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ba = icmp slt <4 x i32> %b, %a
+ %min_ba = select <4 x i1> %cmp_ba, <4 x i32> %b, <4 x i32> %a
+ %cmp_ca = icmp sge <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ba
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smax_ab_bc(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smax_ab_bc:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smax v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: smax v1.4s, v1.4s, v4.4s
+; CHECK-NEXT: cmgt v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp sgt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_bc = icmp sgt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ac = icmp sgt <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_bc
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smax_ab_cb(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smax_ab_cb:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smax v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: smax v1.4s, v4.4s, v1.4s
+; CHECK-NEXT: cmgt v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp sgt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_cb = icmp sgt <4 x i32> %c, %b
+ %min_cb = select <4 x i1> %cmp_cb, <4 x i32> %c, <4 x i32> %b
+ %cmp_ac = icmp sgt <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_cb
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smax_bc_ab(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smax_bc_ab:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smax v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: smax v1.4s, v3.4s, v1.4s
+; CHECK-NEXT: cmgt v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp sgt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ab = icmp sgt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_ca = icmp sgt <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ab
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smax_bc_ba(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smax_bc_ba:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smax v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: smax v1.4s, v1.4s, v3.4s
+; CHECK-NEXT: cmgt v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp sgt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ba = icmp sgt <4 x i32> %b, %a
+ %min_ba = select <4 x i1> %cmp_ba, <4 x i32> %b, <4 x i32> %a
+ %cmp_ca = icmp sgt <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ba
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smax_ab_bc_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smax_ab_bc_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smax v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: smax v1.4s, v1.4s, v4.4s
+; CHECK-NEXT: cmgt v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp sgt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_bc = icmp sgt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ac = icmp slt <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_bc
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smax_ab_cb_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smax_ab_cb_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smax v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: smax v1.4s, v4.4s, v1.4s
+; CHECK-NEXT: cmgt v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp sgt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_cb = icmp sgt <4 x i32> %c, %b
+ %min_cb = select <4 x i1> %cmp_cb, <4 x i32> %c, <4 x i32> %b
+ %cmp_ac = icmp slt <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_cb
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smax_bc_ab_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smax_bc_ab_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smax v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: smax v1.4s, v3.4s, v1.4s
+; CHECK-NEXT: cmgt v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp sgt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ab = icmp sgt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_ca = icmp slt <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ab
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smax_bc_ba_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smax_bc_ba_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smax v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: smax v1.4s, v1.4s, v3.4s
+; CHECK-NEXT: cmgt v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp sgt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ba = icmp sgt <4 x i32> %b, %a
+ %min_ba = select <4 x i1> %cmp_ba, <4 x i32> %b, <4 x i32> %a
+ %cmp_ca = icmp slt <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ba
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smax_ab_bc_eq_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smax_ab_bc_eq_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smax v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: smax v1.4s, v1.4s, v4.4s
+; CHECK-NEXT: cmge v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp sgt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_bc = icmp sgt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ac = icmp sge <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_bc
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smax_ab_cb_eq_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smax_ab_cb_eq_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smax v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: smax v1.4s, v4.4s, v1.4s
+; CHECK-NEXT: cmge v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp sgt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_cb = icmp sgt <4 x i32> %c, %b
+ %min_cb = select <4 x i1> %cmp_cb, <4 x i32> %c, <4 x i32> %b
+ %cmp_ac = icmp sge <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_cb
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smax_bc_ab_eq_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smax_bc_ab_eq_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smax v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: smax v1.4s, v3.4s, v1.4s
+; CHECK-NEXT: cmge v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp sgt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ab = icmp sgt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_ca = icmp sge <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ab
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smax_bc_ba_eq_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smax_bc_ba_eq_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smax v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: smax v1.4s, v1.4s, v3.4s
+; CHECK-NEXT: cmge v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp sgt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ba = icmp sgt <4 x i32> %b, %a
+ %min_ba = select <4 x i1> %cmp_ba, <4 x i32> %b, <4 x i32> %a
+ %cmp_ca = icmp sge <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ba
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smax_ab_bc_eq_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smax_ab_bc_eq_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smax v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: smax v1.4s, v1.4s, v4.4s
+; CHECK-NEXT: cmge v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp sgt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_bc = icmp sgt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ac = icmp sle <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_bc
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smax_ab_cb_eq_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smax_ab_cb_eq_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smax v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: smax v1.4s, v4.4s, v1.4s
+; CHECK-NEXT: cmge v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp sgt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_cb = icmp sgt <4 x i32> %c, %b
+ %min_cb = select <4 x i1> %cmp_cb, <4 x i32> %c, <4 x i32> %b
+ %cmp_ac = icmp sle <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_cb
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smax_bc_ab_eq_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smax_bc_ab_eq_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smax v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: smax v1.4s, v3.4s, v1.4s
+; CHECK-NEXT: cmge v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp sgt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ab = icmp sgt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_ca = icmp sle <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ab
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_smax_bc_ba_eq_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_smax_bc_ba_eq_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: smax v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: smax v1.4s, v1.4s, v3.4s
+; CHECK-NEXT: cmge v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp sgt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ba = icmp sgt <4 x i32> %b, %a
+ %min_ba = select <4 x i1> %cmp_ba, <4 x i32> %b, <4 x i32> %a
+ %cmp_ca = icmp sle <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ba
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umin_ab_bc(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umin_ab_bc:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umin v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: umin v1.4s, v1.4s, v4.4s
+; CHECK-NEXT: cmhi v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp ult <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_bc = icmp ult <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ac = icmp ult <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_bc
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umin_ab_cb(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umin_ab_cb:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umin v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: umin v1.4s, v4.4s, v1.4s
+; CHECK-NEXT: cmhi v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp ult <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_cb = icmp ult <4 x i32> %c, %b
+ %min_cb = select <4 x i1> %cmp_cb, <4 x i32> %c, <4 x i32> %b
+ %cmp_ac = icmp ult <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_cb
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umin_bc_ab(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umin_bc_ab:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umin v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: umin v1.4s, v3.4s, v1.4s
+; CHECK-NEXT: cmhi v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp ult <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ab = icmp ult <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_ca = icmp ult <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ab
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umin_bc_ba(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umin_bc_ba:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umin v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: umin v1.4s, v1.4s, v3.4s
+; CHECK-NEXT: cmhi v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp ult <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ba = icmp ult <4 x i32> %b, %a
+ %min_ba = select <4 x i1> %cmp_ba, <4 x i32> %b, <4 x i32> %a
+ %cmp_ca = icmp ult <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ba
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umin_ab_bc_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umin_ab_bc_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umin v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: umin v1.4s, v1.4s, v4.4s
+; CHECK-NEXT: cmhi v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp ult <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_bc = icmp ult <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ac = icmp ugt <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_bc
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umin_ab_cb_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umin_ab_cb_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umin v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: umin v1.4s, v4.4s, v1.4s
+; CHECK-NEXT: cmhi v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp ult <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_cb = icmp ult <4 x i32> %c, %b
+ %min_cb = select <4 x i1> %cmp_cb, <4 x i32> %c, <4 x i32> %b
+ %cmp_ac = icmp ugt <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_cb
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umin_bc_ab_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umin_bc_ab_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umin v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: umin v1.4s, v3.4s, v1.4s
+; CHECK-NEXT: cmhi v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp ult <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ab = icmp ult <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_ca = icmp ugt <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ab
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umin_bc_ba_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umin_bc_ba_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umin v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: umin v1.4s, v1.4s, v3.4s
+; CHECK-NEXT: cmhi v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp ult <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ba = icmp ult <4 x i32> %b, %a
+ %min_ba = select <4 x i1> %cmp_ba, <4 x i32> %b, <4 x i32> %a
+ %cmp_ca = icmp ugt <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ba
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umin_ab_bc_eq_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umin_ab_bc_eq_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umin v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: umin v1.4s, v1.4s, v4.4s
+; CHECK-NEXT: cmhs v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp ult <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_bc = icmp ult <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ac = icmp ule <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_bc
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umin_ab_cb_eq_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umin_ab_cb_eq_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umin v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: umin v1.4s, v4.4s, v1.4s
+; CHECK-NEXT: cmhs v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp ult <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_cb = icmp ult <4 x i32> %c, %b
+ %min_cb = select <4 x i1> %cmp_cb, <4 x i32> %c, <4 x i32> %b
+ %cmp_ac = icmp ule <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_cb
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umin_bc_ab_eq_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umin_bc_ab_eq_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umin v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: umin v1.4s, v3.4s, v1.4s
+; CHECK-NEXT: cmhs v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp ult <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ab = icmp ult <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_ca = icmp ule <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ab
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umin_bc_ba_eq_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umin_bc_ba_eq_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umin v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: umin v1.4s, v1.4s, v3.4s
+; CHECK-NEXT: cmhs v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp ult <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ba = icmp ult <4 x i32> %b, %a
+ %min_ba = select <4 x i1> %cmp_ba, <4 x i32> %b, <4 x i32> %a
+ %cmp_ca = icmp ule <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ba
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umin_ab_bc_eq_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umin_ab_bc_eq_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umin v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: umin v1.4s, v1.4s, v4.4s
+; CHECK-NEXT: cmhs v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp ult <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_bc = icmp ult <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ac = icmp uge <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_bc
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umin_ab_cb_eq_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umin_ab_cb_eq_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umin v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: umin v1.4s, v4.4s, v1.4s
+; CHECK-NEXT: cmhs v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp ult <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_cb = icmp ult <4 x i32> %c, %b
+ %min_cb = select <4 x i1> %cmp_cb, <4 x i32> %c, <4 x i32> %b
+ %cmp_ac = icmp uge <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_cb
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umin_bc_ab_eq_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umin_bc_ab_eq_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umin v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: umin v1.4s, v3.4s, v1.4s
+; CHECK-NEXT: cmhs v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp ult <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ab = icmp ult <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_ca = icmp uge <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ab
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umin_bc_ba_eq_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umin_bc_ba_eq_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umin v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: umin v1.4s, v1.4s, v3.4s
+; CHECK-NEXT: cmhs v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp ult <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ba = icmp ult <4 x i32> %b, %a
+ %min_ba = select <4 x i1> %cmp_ba, <4 x i32> %b, <4 x i32> %a
+ %cmp_ca = icmp uge <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ba
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umax_ab_bc(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umax_ab_bc:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umax v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: umax v1.4s, v1.4s, v4.4s
+; CHECK-NEXT: cmhi v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp ugt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_bc = icmp ugt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ac = icmp ugt <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_bc
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umax_ab_cb(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umax_ab_cb:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umax v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: umax v1.4s, v4.4s, v1.4s
+; CHECK-NEXT: cmhi v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp ugt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_cb = icmp ugt <4 x i32> %c, %b
+ %min_cb = select <4 x i1> %cmp_cb, <4 x i32> %c, <4 x i32> %b
+ %cmp_ac = icmp ugt <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_cb
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umax_bc_ab(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umax_bc_ab:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umax v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: umax v1.4s, v3.4s, v1.4s
+; CHECK-NEXT: cmhi v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp ugt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ab = icmp ugt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_ca = icmp ugt <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ab
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umax_bc_ba(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umax_bc_ba:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umax v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: umax v1.4s, v1.4s, v3.4s
+; CHECK-NEXT: cmhi v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp ugt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ba = icmp ugt <4 x i32> %b, %a
+ %min_ba = select <4 x i1> %cmp_ba, <4 x i32> %b, <4 x i32> %a
+ %cmp_ca = icmp ugt <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ba
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umax_ab_bc_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umax_ab_bc_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umax v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: umax v1.4s, v1.4s, v4.4s
+; CHECK-NEXT: cmhi v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp ugt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_bc = icmp ugt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ac = icmp ult <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_bc
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umax_ab_cb_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umax_ab_cb_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umax v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: umax v1.4s, v4.4s, v1.4s
+; CHECK-NEXT: cmhi v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp ugt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_cb = icmp ugt <4 x i32> %c, %b
+ %min_cb = select <4 x i1> %cmp_cb, <4 x i32> %c, <4 x i32> %b
+ %cmp_ac = icmp ult <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_cb
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umax_bc_ab_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umax_bc_ab_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umax v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: umax v1.4s, v3.4s, v1.4s
+; CHECK-NEXT: cmhi v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp ugt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ab = icmp ugt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_ca = icmp ult <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ab
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umax_bc_ba_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umax_bc_ba_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umax v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: umax v1.4s, v1.4s, v3.4s
+; CHECK-NEXT: cmhi v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp ugt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ba = icmp ugt <4 x i32> %b, %a
+ %min_ba = select <4 x i1> %cmp_ba, <4 x i32> %b, <4 x i32> %a
+ %cmp_ca = icmp ult <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ba
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umax_ab_bc_eq_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umax_ab_bc_eq_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umax v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: umax v1.4s, v1.4s, v4.4s
+; CHECK-NEXT: cmhs v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp ugt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_bc = icmp ugt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ac = icmp uge <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_bc
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umax_ab_cb_eq_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umax_ab_cb_eq_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umax v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: umax v1.4s, v4.4s, v1.4s
+; CHECK-NEXT: cmhs v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp ugt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_cb = icmp ugt <4 x i32> %c, %b
+ %min_cb = select <4 x i1> %cmp_cb, <4 x i32> %c, <4 x i32> %b
+ %cmp_ac = icmp uge <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_cb
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umax_bc_ab_eq_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umax_bc_ab_eq_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umax v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: umax v1.4s, v3.4s, v1.4s
+; CHECK-NEXT: cmhs v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp ugt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ab = icmp ugt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_ca = icmp uge <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ab
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umax_bc_ba_eq_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umax_bc_ba_eq_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umax v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: umax v1.4s, v1.4s, v3.4s
+; CHECK-NEXT: cmhs v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp ugt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ba = icmp ugt <4 x i32> %b, %a
+ %min_ba = select <4 x i1> %cmp_ba, <4 x i32> %b, <4 x i32> %a
+ %cmp_ca = icmp uge <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ba
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umax_ab_bc_eq_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umax_ab_bc_eq_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umax v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: umax v1.4s, v1.4s, v4.4s
+; CHECK-NEXT: cmhs v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp ugt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_bc = icmp ugt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ac = icmp ule <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_bc
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umax_ab_cb_eq_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umax_ab_cb_eq_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umax v3.4s, v3.4s, v1.4s
+; CHECK-NEXT: umax v1.4s, v4.4s, v1.4s
+; CHECK-NEXT: cmhs v0.4s, v2.4s, v0.4s
+; CHECK-NEXT: bsl v0.16b, v3.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_ab = icmp ugt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_cb = icmp ugt <4 x i32> %c, %b
+ %min_cb = select <4 x i1> %cmp_cb, <4 x i32> %c, <4 x i32> %b
+ %cmp_ac = icmp ule <4 x i32> %x, %z
+ %r = select <4 x i1> %cmp_ac, <4 x i32> %min_ab, <4 x i32> %min_cb
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umax_bc_ab_eq_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umax_bc_ab_eq_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umax v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: umax v1.4s, v3.4s, v1.4s
+; CHECK-NEXT: cmhs v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp ugt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ab = icmp ugt <4 x i32> %a, %b
+ %min_ab = select <4 x i1> %cmp_ab, <4 x i32> %a, <4 x i32> %b
+ %cmp_ca = icmp ule <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ab
+ ret <4 x i32> %r
+}
+
+define <4 x i32> @notted_umax_bc_ba_eq_swap_pred(<4 x i32> %x, <4 x i32> %y, <4 x i32> %z) {
+; CHECK-LABEL: notted_umax_bc_ba_eq_swap_pred:
+; CHECK: // %bb.0:
+; CHECK-NEXT: mvn v3.16b, v0.16b
+; CHECK-NEXT: mvn v1.16b, v1.16b
+; CHECK-NEXT: mvn v4.16b, v2.16b
+; CHECK-NEXT: umax v4.4s, v1.4s, v4.4s
+; CHECK-NEXT: umax v1.4s, v1.4s, v3.4s
+; CHECK-NEXT: cmhs v0.4s, v0.4s, v2.4s
+; CHECK-NEXT: bsl v0.16b, v4.16b, v1.16b
+; CHECK-NEXT: ret
+ %a = xor <4 x i32> %x, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %b = xor <4 x i32> %y, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %c = xor <4 x i32> %z, <i32 -1, i32 -1, i32 -1, i32 -1>
+ %cmp_bc = icmp ugt <4 x i32> %b, %c
+ %min_bc = select <4 x i1> %cmp_bc, <4 x i32> %b, <4 x i32> %c
+ %cmp_ba = icmp ugt <4 x i32> %b, %a
+ %min_ba = select <4 x i1> %cmp_ba, <4 x i32> %b, <4 x i32> %a
+ %cmp_ca = icmp ule <4 x i32> %z, %x
+ %r = select <4 x i1> %cmp_ca, <4 x i32> %min_bc, <4 x i32> %min_ba
+ ret <4 x i32> %r
+}
+
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