diff --git a/unittests/InstructionCountCI/VEX_map1.json b/unittests/InstructionCountCI/VEX_map1.json
index 446eb21f1..aca7957e4 100644
--- a/unittests/InstructionCountCI/VEX_map1.json
+++ b/unittests/InstructionCountCI/VEX_map1.json
@@ -2185,7 +2185,7 @@
         "st1 {v16.h}[7], [x4]"
       ]
     },
-    "vshufps xmm0, xmm1, xmm2, 00b": {
+    "vshufps xmm0, xmm1, xmm2, 00000000b": {
       "ExpectedInstructionCount": 3,
       "Comment": [
         "Map 1 0b00 0xC6 128-bit"
@@ -2196,7 +2196,62 @@
         "zip1 v16.2d, v2.2d, v3.2d"
       ]
     },
-    "vshufps ymm0, ymm1, ymm2, 00b": {
+    "vshufps xmm0, xmm1, xmm2, 00000001b": {
+      "ExpectedInstructionCount": 3,
+      "Comment": [
+        "Map 1 0b00 0xC6 128-bit"
+      ],
+      "ExpectedArm64ASM": [
+        "ldr x0, [x28, #2696]",
+        "ldr q2, [x0, #16]",
+        "tbl v16.16b, {v17.16b, v18.16b}, v2.16b"
+      ]
+    },
+    "vshufps xmm0, xmm1, xmm2, 00000010b": {
+      "ExpectedInstructionCount": 3,
+      "Comment": [
+        "Map 1 0b00 0xC6 128-bit"
+      ],
+      "ExpectedArm64ASM": [
+        "ldr x0, [x28, #2696]",
+        "ldr q2, [x0, #32]",
+        "tbl v16.16b, {v17.16b, v18.16b}, v2.16b"
+      ]
+    },
+    "vshufps xmm0, xmm1, xmm2, 00000011b": {
+      "ExpectedInstructionCount": 3,
+      "Comment": [
+        "Map 1 0b00 0xC6 128-bit"
+      ],
+      "ExpectedArm64ASM": [
+        "ldr x0, [x28, #2696]",
+        "ldr q2, [x0, #48]",
+        "tbl v16.16b, {v17.16b, v18.16b}, v2.16b"
+      ]
+    },
+    "vshufps xmm0, xmm1, xmm2, 01010101b": {
+      "ExpectedInstructionCount": 3,
+      "Comment": [
+        "Map 1 0b00 0xC6 128-bit"
+      ],
+      "ExpectedArm64ASM": [
+        "dup v2.4s, v17.s[1]",
+        "dup v3.4s, v18.s[1]",
+        "zip1 v16.2d, v2.2d, v3.2d"
+      ]
+    },
+    "vshufps xmm0, xmm1, xmm2, 10101010b": {
+      "ExpectedInstructionCount": 3,
+      "Comment": [
+        "Map 1 0b00 0xC6 128-bit"
+      ],
+      "ExpectedArm64ASM": [
+        "dup v2.4s, v17.s[2]",
+        "dup v3.4s, v18.s[2]",
+        "zip1 v16.2d, v2.2d, v3.2d"
+      ]
+    },
+    "vshufps ymm0, ymm1, ymm2, 00000000b": {
       "ExpectedInstructionCount": 12,
       "Comment": [
         "Map 1 0b00 0xC6 256-bit"
@@ -2216,18 +2271,7 @@
         "mov z16.b, p0/m, z1.b"
       ]
     },
-    "vshufps xmm0, xmm1, xmm2, 01b": {
-      "ExpectedInstructionCount": 3,
-      "Comment": [
-        "Map 1 0b00 0xC6 128-bit"
-      ],
-      "ExpectedArm64ASM": [
-        "ldr x0, [x28, #2696]",
-        "ldr q2, [x0, #16]",
-        "tbl v16.16b, {v17.16b, v18.16b}, v2.16b"
-      ]
-    },
-    "vshufps ymm0, ymm1, ymm2, 01b": {
+    "vshufps ymm0, ymm1, ymm2, 00000001b": {
       "ExpectedInstructionCount": 10,
       "Comment": [
         "Map 1 0b00 0xC6 256-bit"
@@ -2245,18 +2289,7 @@
         "mov z16.b, p0/m, z1.b"
       ]
     },
-    "vshufps xmm0, xmm1, xmm2, 10b": {
-      "ExpectedInstructionCount": 3,
-      "Comment": [
-        "Map 1 0b00 0xC6 128-bit"
-      ],
-      "ExpectedArm64ASM": [
-        "ldr x0, [x28, #2696]",
-        "ldr q2, [x0, #32]",
-        "tbl v16.16b, {v17.16b, v18.16b}, v2.16b"
-      ]
-    },
-    "vshufps ymm0, ymm1, ymm2, 10b": {
+    "vshufps ymm0, ymm1, ymm2, 00000010b": {
       "ExpectedInstructionCount": 10,
       "Comment": [
         "Map 1 0b00 0xC6 256-bit"
@@ -2274,18 +2307,7 @@
         "mov z16.b, p0/m, z1.b"
       ]
     },
-    "vshufps xmm0, xmm1, xmm2, 11b": {
-      "ExpectedInstructionCount": 3,
-      "Comment": [
-        "Map 1 0b00 0xC6 128-bit"
-      ],
-      "ExpectedArm64ASM": [
-        "ldr x0, [x28, #2696]",
-        "ldr q2, [x0, #48]",
-        "tbl v16.16b, {v17.16b, v18.16b}, v2.16b"
-      ]
-    },
-    "vshufps ymm0, ymm1, ymm2, 11b": {
+    "vshufps ymm0, ymm1, ymm2, 00000011b": {
       "ExpectedInstructionCount": 10,
       "Comment": [
         "Map 1 0b00 0xC6 256-bit"
@@ -2303,7 +2325,47 @@
         "mov z16.b, p0/m, z1.b"
       ]
     },
-    "vshufpd xmm0, xmm1, xmm2, 0b": {
+    "vshufps ymm0, ymm1, ymm2, 01010101b": {
+      "ExpectedInstructionCount": 12,
+      "Comment": [
+        "Map 1 0b00 0xC6 256-bit"
+      ],
+      "ExpectedArm64ASM": [
+        "mov z2.q, z17.q[1]",
+        "mov z3.q, z18.q[1]",
+        "dup v4.4s, v17.s[1]",
+        "dup v5.4s, v18.s[1]",
+        "zip1 v4.2d, v4.2d, v5.2d",
+        "dup v2.4s, v2.s[1]",
+        "dup v3.4s, v3.s[1]",
+        "zip1 v2.2d, v2.2d, v3.2d",
+        "mov z1.q, q2",
+        "mov z16.d, z4.d",
+        "not p0.b, p7/z, p6.b",
+        "mov z16.b, p0/m, z1.b"
+      ]
+    },
+    "vshufps ymm0, ymm1, ymm2, 10101010b": {
+      "ExpectedInstructionCount": 12,
+      "Comment": [
+        "Map 1 0b00 0xC6 256-bit"
+      ],
+      "ExpectedArm64ASM": [
+        "mov z2.q, z17.q[1]",
+        "mov z3.q, z18.q[1]",
+        "dup v4.4s, v17.s[2]",
+        "dup v5.4s, v18.s[2]",
+        "zip1 v4.2d, v4.2d, v5.2d",
+        "dup v2.4s, v2.s[2]",
+        "dup v3.4s, v3.s[2]",
+        "zip1 v2.2d, v2.2d, v3.2d",
+        "mov z1.q, q2",
+        "mov z16.d, z4.d",
+        "not p0.b, p7/z, p6.b",
+        "mov z16.b, p0/m, z1.b"
+      ]
+    },
+    "vshufpd xmm0, xmm1, xmm2, 00b": {
       "ExpectedInstructionCount": 1,
       "Comment": [
         "Map 1 0b01 0xC6 128-bit"
@@ -2312,7 +2374,7 @@
         "zip1 v16.2d, v17.2d, v18.2d"
       ]
     },
-    "vshufpd xmm0, xmm1, xmm2, 1b": {
+    "vshufpd xmm0, xmm1, xmm2, 01b": {
       "ExpectedInstructionCount": 1,
       "Comment": [
         "Map 1 0b01 0xC6 128-bit"
@@ -2321,6 +2383,25 @@
         "ext v16.16b, v17.16b, v18.16b, #8"
       ]
     },
+    "vshufpd xmm0, xmm1, xmm2, 10b": {
+      "ExpectedInstructionCount": 2,
+      "Comment": [
+        "Map 1 0b01 0xC6 128-bit"
+      ],
+      "ExpectedArm64ASM": [
+        "mov v16.16b, v17.16b",
+        "mov v16.d[1], v18.d[1]"
+      ]
+    },
+    "vshufpd xmm0, xmm1, xmm2, 11b": {
+      "ExpectedInstructionCount": 1,
+      "Comment": [
+        "Map 1 0b01 0xC6 128-bit"
+      ],
+      "ExpectedArm64ASM": [
+        "zip2 v16.2d, v17.2d, v18.2d"
+      ]
+    },
     "vshufpd ymm0, ymm1, ymm2, 0000b": {
       "ExpectedInstructionCount": 1,
       "Comment": [
diff --git a/unittests/InstructionCountCI/VEX_map3.json b/unittests/InstructionCountCI/VEX_map3.json
index c28952578..4f62ca698 100644
--- a/unittests/InstructionCountCI/VEX_map3.json
+++ b/unittests/InstructionCountCI/VEX_map3.json
@@ -661,6 +661,74 @@
       ],
       "ExpectedArm64ASM": []
     },
+    "vpblendd ymm0, ymm1, 00110011b": {
+      "ExpectedInstructionCount": 26,
+      "Comment": [
+        "Map 3 0b01 0x02 256-bit"
+      ],
+      "ExpectedArm64ASM": [
+        "mov z1.s, s17",
+        "mov z2.d, z16.d",
+        "mrs x0, nzcv",
+        "index z0.s, #-4, #1",
+        "cmpeq p0.s, p7/z, z0.s, #-4",
+        "mov z2.s, p0/m, z1.s",
+        "msr nzcv, x0",
+        "mov z1.s, z17.s[1]",
+        "mrs x0, nzcv",
+        "index z0.s, #-4, #1",
+        "cmpeq p0.s, p7/z, z0.s, #-3",
+        "mov z2.s, p0/m, z1.s",
+        "msr nzcv, x0",
+        "mov z1.s, z17.s[4]",
+        "mrs x0, nzcv",
+        "index z0.s, #-4, #1",
+        "cmpeq p0.s, p7/z, z0.s, #0",
+        "mov z2.s, p0/m, z1.s",
+        "msr nzcv, x0",
+        "mov z1.s, z17.s[5]",
+        "mov z16.d, z2.d",
+        "mrs x0, nzcv",
+        "index z0.s, #-4, #1",
+        "cmpeq p0.s, p7/z, z0.s, #1",
+        "mov z16.s, p0/m, z1.s",
+        "msr nzcv, x0"
+      ]
+    },
+    "vpblendd ymm0, ymm1, 00001111b": {
+      "ExpectedInstructionCount": 26,
+      "Comment": [
+        "Map 3 0b01 0x02 256-bit"
+      ],
+      "ExpectedArm64ASM": [
+        "mov z1.s, s17",
+        "mov z2.d, z16.d",
+        "mrs x0, nzcv",
+        "index z0.s, #-4, #1",
+        "cmpeq p0.s, p7/z, z0.s, #-4",
+        "mov z2.s, p0/m, z1.s",
+        "msr nzcv, x0",
+        "mov z1.s, z17.s[1]",
+        "mrs x0, nzcv",
+        "index z0.s, #-4, #1",
+        "cmpeq p0.s, p7/z, z0.s, #-3",
+        "mov z2.s, p0/m, z1.s",
+        "msr nzcv, x0",
+        "mov z1.s, z17.s[2]",
+        "mrs x0, nzcv",
+        "index z0.s, #-4, #1",
+        "cmpeq p0.s, p7/z, z0.s, #-2",
+        "mov z2.s, p0/m, z1.s",
+        "msr nzcv, x0",
+        "mov z1.s, z17.s[3]",
+        "mov z16.d, z2.d",
+        "mrs x0, nzcv",
+        "index z0.s, #-4, #1",
+        "cmpeq p0.s, p7/z, z0.s, #-1",
+        "mov z16.s, p0/m, z1.s",
+        "msr nzcv, x0"
+      ]
+    },
     "vpblendd ymm0, ymm1, 01010101b": {
       "ExpectedInstructionCount": 26,
       "Comment": [
@@ -729,6 +797,102 @@
         "msr nzcv, x0"
       ]
     },
+    "vpblendd ymm0, ymm1, 11001100b": {
+      "ExpectedInstructionCount": 26,
+      "Comment": [
+        "Map 3 0b01 0x02 256-bit"
+      ],
+      "ExpectedArm64ASM": [
+        "mov z1.s, z17.s[2]",
+        "mov z2.d, z16.d",
+        "mrs x0, nzcv",
+        "index z0.s, #-4, #1",
+        "cmpeq p0.s, p7/z, z0.s, #-2",
+        "mov z2.s, p0/m, z1.s",
+        "msr nzcv, x0",
+        "mov z1.s, z17.s[3]",
+        "mrs x0, nzcv",
+        "index z0.s, #-4, #1",
+        "cmpeq p0.s, p7/z, z0.s, #-1",
+        "mov z2.s, p0/m, z1.s",
+        "msr nzcv, x0",
+        "mov z1.s, z17.s[6]",
+        "mrs x0, nzcv",
+        "index z0.s, #-4, #1",
+        "cmpeq p0.s, p7/z, z0.s, #2",
+        "mov z2.s, p0/m, z1.s",
+        "msr nzcv, x0",
+        "mov z1.s, z17.s[7]",
+        "mov z16.d, z2.d",
+        "mrs x0, nzcv",
+        "index z0.s, #-4, #1",
+        "cmpeq p0.s, p7/z, z0.s, #3",
+        "mov z16.s, p0/m, z1.s",
+        "msr nzcv, x0"
+      ]
+    },
+    "vpblendd ymm0, ymm1, 11011001b": {
+      "ExpectedInstructionCount": 20,
+      "Comment": [
+        "Map 3 0b01 0x02 256-bit"
+      ],
+      "ExpectedArm64ASM": [
+        "mov z1.s, z16.s[1]",
+        "mov z2.d, z17.d",
+        "mrs x0, nzcv",
+        "index z0.s, #-4, #1",
+        "cmpeq p0.s, p7/z, z0.s, #-3",
+        "mov z2.s, p0/m, z1.s",
+        "msr nzcv, x0",
+        "mov z1.s, z16.s[2]",
+        "mrs x0, nzcv",
+        "index z0.s, #-4, #1",
+        "cmpeq p0.s, p7/z, z0.s, #-2",
+        "mov z2.s, p0/m, z1.s",
+        "msr nzcv, x0",
+        "mov z1.s, z16.s[5]",
+        "mov z16.d, z2.d",
+        "mrs x0, nzcv",
+        "index z0.s, #-4, #1",
+        "cmpeq p0.s, p7/z, z0.s, #1",
+        "mov z16.s, p0/m, z1.s",
+        "msr nzcv, x0"
+      ]
+    },
+    "vpblendd ymm0, ymm1, 11110000b": {
+      "ExpectedInstructionCount": 26,
+      "Comment": [
+        "Map 3 0b01 0x02 256-bit"
+      ],
+      "ExpectedArm64ASM": [
+        "mov z1.s, z17.s[4]",
+        "mov z2.d, z16.d",
+        "mrs x0, nzcv",
+        "index z0.s, #-4, #1",
+        "cmpeq p0.s, p7/z, z0.s, #0",
+        "mov z2.s, p0/m, z1.s",
+        "msr nzcv, x0",
+        "mov z1.s, z17.s[5]",
+        "mrs x0, nzcv",
+        "index z0.s, #-4, #1",
+        "cmpeq p0.s, p7/z, z0.s, #1",
+        "mov z2.s, p0/m, z1.s",
+        "msr nzcv, x0",
+        "mov z1.s, z17.s[6]",
+        "mrs x0, nzcv",
+        "index z0.s, #-4, #1",
+        "cmpeq p0.s, p7/z, z0.s, #2",
+        "mov z2.s, p0/m, z1.s",
+        "msr nzcv, x0",
+        "mov z1.s, z17.s[7]",
+        "mov z16.d, z2.d",
+        "mrs x0, nzcv",
+        "index z0.s, #-4, #1",
+        "cmpeq p0.s, p7/z, z0.s, #3",
+        "mov z16.s, p0/m, z1.s",
+        "msr nzcv, x0"
+      ]
+    },
     "vpblendd ymm0, ymm1, 11111111b": {
       "ExpectedInstructionCount": 1,
       "Comment": [
@@ -2147,6 +2311,87 @@
         "mov v16.h[0], v18.h[0]"
       ]
     },
+    "vpblendw xmm0, xmm1, xmm2, 01110011b": {
+      "ExpectedInstructionCount": 5,
+      "Comment": [
+        "Map 3 0b01 0x0e 128-bit"
+      ],
+      "ExpectedArm64ASM": [
+        "mov v2.16b, v18.16b",
+        "mov v2.h[2], v17.h[2]",
+        "mov v2.h[3], v17.h[3]",
+        "mov v16.16b, v2.16b",
+        "mov v16.h[7], v17.h[7]"
+      ]
+    },
+    "vpblendw xmm0, xmm1, xmm2, 01110111b": {
+      "ExpectedInstructionCount": 4,
+      "Comment": [
+        "Map 3 0b01 0x0e 128-bit"
+      ],
+      "ExpectedArm64ASM": [
+        "mov v2.16b, v18.16b",
+        "mov v2.h[3], v17.h[3]",
+        "mov v16.16b, v2.16b",
+        "mov v16.h[7], v17.h[7]"
+      ]
+    },
+    "vpblendw xmm0, xmm1, xmm2, 00110011b": {
+      "ExpectedInstructionCount": 6,
+      "Comment": [
+        "Map 3 0b01 0x0e 128-bit"
+      ],
+      "ExpectedArm64ASM": [
+        "mov v2.16b, v17.16b",
+        "mov v2.h[0], v18.h[0]",
+        "mov v2.h[1], v18.h[1]",
+        "mov v2.h[4], v18.h[4]",
+        "mov v16.16b, v2.16b",
+        "mov v16.h[5], v18.h[5]"
+      ]
+    },
+    "vpblendw xmm0, xmm1, xmm2, 01010101b": {
+      "ExpectedInstructionCount": 6,
+      "Comment": [
+        "Map 3 0b01 0x0e 128-bit"
+      ],
+      "ExpectedArm64ASM": [
+        "mov v2.16b, v17.16b",
+        "mov v2.h[0], v18.h[0]",
+        "mov v2.h[2], v18.h[2]",
+        "mov v2.h[4], v18.h[4]",
+        "mov v16.16b, v2.16b",
+        "mov v16.h[6], v18.h[6]"
+      ]
+    },
+    "vpblendw xmm0, xmm1, xmm2, 10101010b": {
+      "ExpectedInstructionCount": 6,
+      "Comment": [
+        "Map 3 0b01 0x0e 128-bit"
+      ],
+      "ExpectedArm64ASM": [
+        "mov v2.16b, v17.16b",
+        "mov v2.h[1], v18.h[1]",
+        "mov v2.h[3], v18.h[3]",
+        "mov v2.h[5], v18.h[5]",
+        "mov v16.16b, v2.16b",
+        "mov v16.h[7], v18.h[7]"
+      ]
+    },
+    "vpblendw xmm0, xmm1, xmm2, 11001100b": {
+      "ExpectedInstructionCount": 6,
+      "Comment": [
+        "Map 3 0b01 0x0e 128-bit"
+      ],
+      "ExpectedArm64ASM": [
+        "mov v2.16b, v17.16b",
+        "mov v2.h[2], v18.h[2]",
+        "mov v2.h[3], v18.h[3]",
+        "mov v2.h[6], v18.h[6]",
+        "mov v16.16b, v2.16b",
+        "mov v16.h[7], v18.h[7]"
+      ]
+    },
     "vpblendw xmm0, xmm1, xmm2, 11111111b": {
       "ExpectedInstructionCount": 1,
       "Comment": [
@@ -2159,7 +2404,7 @@
     "vpblendw ymm0, ymm1, ymm2, 00000000b": {
       "ExpectedInstructionCount": 1,
       "Comment": [
-        "Map 3 0b01 0x0e 128-bit"
+        "Map 3 0b01 0x0e 256-bit"
       ],
       "ExpectedArm64ASM": [
         "mov z16.d, p7/m, z17.d"
@@ -2168,7 +2413,7 @@
     "vpblendw ymm0, ymm1, ymm2, 00000001b": {
       "ExpectedInstructionCount": 14,
       "Comment": [
-        "Map 3 0b01 0x0e 128-bit"
+        "Map 3 0b01 0x0e 256-bit"
       ],
       "ExpectedArm64ASM": [
         "mov z1.h, h18",
@@ -2187,10 +2432,264 @@
         "msr nzcv, x0"
       ]
     },
+    "vpblendw ymm0, ymm1, ymm2, 01110011b": {
+      "ExpectedInstructionCount": 38,
+      "Comment": [
+        "Map 3 0b01 0x0e 256-bit"
+      ],
+      "ExpectedArm64ASM": [
+        "mov z1.h, z17.h[2]",
+        "mov z2.d, z18.d",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #-6",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z17.h[3]",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #-5",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z17.h[7]",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #-1",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z17.h[10]",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #2",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z17.h[11]",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #3",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z17.h[15]",
+        "mov z16.d, z2.d",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #7",
+        "mov z16.h, p0/m, z1.h",
+        "msr nzcv, x0"
+      ]
+    },
+    "vpblendw ymm0, ymm1, ymm2, 01110111b": {
+      "ExpectedInstructionCount": 26,
+      "Comment": [
+        "Map 3 0b01 0x0e 256-bit"
+      ],
+      "ExpectedArm64ASM": [
+        "mov z1.h, z17.h[3]",
+        "mov z2.d, z18.d",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #-5",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z17.h[7]",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #-1",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z17.h[11]",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #3",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z17.h[15]",
+        "mov z16.d, z2.d",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #7",
+        "mov z16.h, p0/m, z1.h",
+        "msr nzcv, x0"
+      ]
+    },
+    "vpblendw ymm0, ymm1, ymm2, 00110011b": {
+      "ExpectedInstructionCount": 50,
+      "Comment": [
+        "Map 3 0b01 0x0e 256-bit"
+      ],
+      "ExpectedArm64ASM": [
+        "mov z1.h, h18",
+        "mov z2.d, z17.d",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #-8",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z18.h[1]",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #-7",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z18.h[4]",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #-4",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z18.h[5]",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #-3",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z18.h[8]",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #0",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z18.h[9]",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #1",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z18.h[12]",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #4",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z18.h[13]",
+        "mov z16.d, z2.d",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #5",
+        "mov z16.h, p0/m, z1.h",
+        "msr nzcv, x0"
+      ]
+    },
+    "vpblendw ymm0, ymm1, ymm2, 01010101b": {
+      "ExpectedInstructionCount": 50,
+      "Comment": [
+        "Map 3 0b01 0x0e 256-bit"
+      ],
+      "ExpectedArm64ASM": [
+        "mov z1.h, h18",
+        "mov z2.d, z17.d",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #-8",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z18.h[2]",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #-6",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z18.h[4]",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #-4",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z18.h[6]",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #-2",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z18.h[8]",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #0",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z18.h[10]",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #2",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z18.h[12]",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #4",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z18.h[14]",
+        "mov z16.d, z2.d",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #6",
+        "mov z16.h, p0/m, z1.h",
+        "msr nzcv, x0"
+      ]
+    },
+    "vpblendw ymm0, ymm1, ymm2, 10101010b": {
+      "ExpectedInstructionCount": 50,
+      "Comment": [
+        "Map 3 0b01 0x0e 256-bit"
+      ],
+      "ExpectedArm64ASM": [
+        "mov z1.h, z18.h[1]",
+        "mov z2.d, z17.d",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #-7",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z18.h[3]",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #-5",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z18.h[5]",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #-3",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z18.h[7]",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #-1",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z18.h[9]",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #1",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z18.h[11]",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #3",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z18.h[13]",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #5",
+        "mov z2.h, p0/m, z1.h",
+        "msr nzcv, x0",
+        "mov z1.h, z18.h[15]",
+        "mov z16.d, z2.d",
+        "mrs x0, nzcv",
+        "index z0.h, #-8, #1",
+        "cmpeq p0.h, p7/z, z0.h, #7",
+        "mov z16.h, p0/m, z1.h",
+        "msr nzcv, x0"
+      ]
+    },
     "vpblendw ymm0, ymm1, ymm2, 11111111b": {
       "ExpectedInstructionCount": 1,
       "Comment": [
-        "Map 3 0b01 0x0e 128-bit"
+        "Map 3 0b01 0x0e 256-bit"
       ],
       "ExpectedArm64ASM": [
         "mov z16.d, p7/m, z18.d"