diff --git a/unittests/ASM/VEX/vgather_dpd_128bit_1xdisp.asm b/unittests/ASM/VEX/vgather_dpd_128bit_1xdisp.asm
new file mode 100644
index 000000000..75a9a076d
--- /dev/null
+++ b/unittests/ASM/VEX/vgather_dpd_128bit_1xdisp.asm
@@ -0,0 +1,140 @@
+%ifdef CONFIG
+{
+  "RegData": {
+    "XMM1":  ["0", "0", "0", "0"],
+    "XMM3":  ["0xcb60805f6799bee3", "0x6778ae2a2522e0af", "0", "0"],
+    "XMM4":  ["0xe273f1177f80d2ec", "0xd7e273f1177f80d2", "0", "0"],
+    "XMM5":  ["0x341ce2bf6334292d", "0x1ce2bf6334292db6", "0", "0"],
+    "XMM6":  ["0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7", "0", "0"],
+    "XMM7":  ["0xe273f1177f80d2ec", "0x0f350767409162b7", "0", "0"],
+    "XMM8":  ["0x341ce2bf6334292d", "0x0f350767409162b7", "0", "0"],
+    "XMM9":  ["0x2db6b85f6135a9d7", "0x0f350767409162b7", "0", "0"],
+    "XMM10": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM11": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM12": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM13": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM14": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM15": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"]
+  },
+  "HostFeatures": ["AVX2"]
+}
+%endif
+
+; 128-bit
+; 1x displacement
+; 32-bit indexes
+
+lea rax, [rel .data_mid]
+
+vmovapd ymm15, [rel .data]
+vmovapd ymm14, [rel .data]
+vmovapd ymm13, [rel .data]
+vmovapd ymm12, [rel .data]
+vmovapd ymm11, [rel .data]
+vmovapd ymm10, [rel .data]
+vmovapd ymm9, [rel .data]
+vmovapd ymm8, [rel .data]
+vmovapd ymm7, [rel .data]
+vmovapd ymm6, [rel .data]
+vmovapd ymm5, [rel .data]
+vmovapd ymm4, [rel .data]
+
+; Zero mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_0000]
+vgatherdpd xmm15, [xmm0 * 1 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_0000]
+vgatherdpd xmm14, [xmm0 * 1 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_0000]
+vgatherdpd xmm13, [xmm0 * 1 + rax], xmm1
+
+; First element Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_0001]
+vgatherdpd xmm12, [xmm0 * 1 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_0001]
+vgatherdpd xmm11, [xmm0 * 1 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_0001]
+vgatherdpd xmm10, [xmm0 * 1 + rax], xmm1
+
+; Top element mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_1000]
+vgatherdpd xmm9, [xmm0 * 1 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_1000]
+vgatherdpd xmm8, [xmm0 * 1 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_1000]
+vgatherdpd xmm7, [xmm0 * 1 + rax], xmm1
+
+; Full Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_1111]
+vgatherdpd xmm6, [xmm0 * 1 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_1111]
+vgatherdpd xmm5, [xmm0 * 1 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_1111]
+vgatherdpd xmm4, [xmm0 * 1 + rax], xmm1
+
+; Full range, full mask
+vmovaps xmm0, [rel .index_full_range]
+vmovaps xmm1, [rel .mask_1111]
+vgatherdpd xmm3, [xmm0 * 1 + rax], xmm1
+
+; xmm1 will be zero after this.
+
+hlt
+
+align 32
+
+; Masks only care about the sign bit.
+.mask_0000:
+dq 0, 0, 0, 0
+
+.mask_0001:
+dq 0, 0, 0, 0x8000_0000_0000_0000
+
+.mask_1000:
+dq 0x8000_0000_0000_0000, 0, 0, 0
+
+.mask_1111:
+dq 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000
+
+; Indexing is a signed 32-bit integer.
+.index_d0:
+dd 0, 0, 0, 0, 0, 0, 0, 0
+
+.index_positive_increment:
+dd 7, 6, 5, 4, 3, 2, 1, 0
+
+.index_negative_decrement:
+dd -8, -7, -6, -5, -4, -3, -2, -1
+
+.index_full_range:
+dd -992, -512, -256, -128, 128, 256, 512, 992
+
+; Random data, 512-byte per line
+.data:
+db 0x1d, 0x30, 0x09, 0x22, 0x56, 0xa2, 0xcd, 0xf1, 0xb7, 0x62, 0x91, 0x40, 0x67, 0x07, 0x35, 0x0f, 0x59, 0x33, 0x63, 0x52, 0x26, 0xd2, 0x2f, 0x00, 0x8a, 0x36, 0xb7, 0xf7, 0xaf, 0x4f, 0xa1, 0xc0, 0xe3, 0xbe, 0x99, 0x67, 0x5f, 0x80, 0x60, 0xcb, 0x43, 0xfa, 0x5b, 0x86, 0xb1, 0x11, 0xbc, 0xb3, 0x7b, 0x43, 0x5b, 0x45, 0x9e, 0x33, 0x89, 0xb5, 0x1b, 0xb9, 0x33, 0x4f, 0xdb, 0x5d, 0x93, 0xd6, 0x4f, 0xbc, 0x37, 0xde, 0xeb, 0xdb, 0x43, 0x2b, 0x05, 0x60, 0xb8, 0x98, 0x5c, 0xa3, 0xe3, 0x1b, 0x33, 0x03, 0x29, 0x4b, 0x12, 0x4c, 0x1e, 0xe6, 0x5e, 0x0e, 0x6c, 0xa1, 0xb9, 0x36, 0xfa, 0x6c, 0x7f, 0xc6, 0xa8, 0x38, 0x73, 0x2a, 0x0a, 0x25, 0x69, 0xa5, 0x97, 0x3f, 0x24, 0x00, 0x30, 0x4d, 0x27, 0xb3, 0x94, 0x48, 0xef, 0x47, 0x98, 0x71, 0x0d, 0x56, 0x76, 0xec, 0x41, 0x12, 0x9b, 0x7b, 0x9c, 0xf5, 0x85, 0x07, 0x2d, 0x6b, 0xc6, 0xc1, 0x2e, 0x72, 0x22, 0x5a, 0x43, 0xff, 0x1e, 0xec, 0x67, 0x2b, 0x31, 0x96, 0x14, 0x2c, 0xb1, 0x5f, 0x5d, 0x0c, 0xc9, 0xad, 0x15, 0x5f, 0xab, 0x66, 0x14, 0x1c, 0x72, 0xfa, 0x23, 0xef, 0x9f, 0x77, 0xf6, 0x50, 0xb0, 0x70, 0xb8, 0x3c, 0x85, 0x9e, 0x90, 0x69, 0x17, 0x25, 0xae, 0x6e, 0xe2, 0x16, 0x7d, 0x42, 0x38, 0xdf, 0x74, 0x72, 0x7b, 0x97, 0xa9, 0x9e, 0x40, 0x24, 0x85, 0xdc, 0x64, 0xfa, 0xb1, 0x8b, 0x95, 0xe6, 0xe4, 0x13, 0x72, 0xf1, 0x52, 0x2f, 0xa0, 0xd6, 0x52, 0xc0, 0x11, 0xa7, 0xfe, 0xd5, 0x3b, 0x56, 0xca, 0xbc, 0x01, 0xce, 0x3d, 0xd2, 0x30, 0x97, 0x1d, 0xdc, 0xeb, 0x9d, 0xa9, 0x3e, 0x09, 0xef, 0xee, 0x7f, 0x09, 0x7b, 0x82, 0x43, 0x15, 0x2e, 0xa4, 0x2e, 0x97, 0x21, 0x92, 0x7e, 0x69, 0x21, 0x25, 0xda, 0x46, 0x7c, 0x0c, 0xcd, 0x1d, 0xde, 0x42, 0x11, 0xa2, 0xef, 0xa2, 0xc8, 0x32, 0x9a, 0x82, 0xcf, 0x72, 0x7e, 0x22, 0xa6, 0x11, 0xfa, 0xec, 0x0b, 0x77, 0x99, 0x38, 0x03, 0xf6, 0x80, 0xba, 0xea, 0x75, 0x19, 0xb0, 0x48, 0x02, 0xb2, 0x6b, 0xc0, 0x8c, 0xfb, 0xfe, 0xaf, 0x94, 0x4f, 0x6f, 0xb4, 0xcb, 0x1c, 0x27, 0xf0, 0x41, 0xb6, 0x46, 0x41, 0x68, 0x3d, 0x05, 0x79, 0x6b, 0xcd, 0xb7, 0x20, 0xdc, 0x40, 0x81, 0x58, 0xcb, 0x33, 0xa3, 0xf3, 0x34, 0xdc, 0x63, 0x2d, 0xa5, 0xb5, 0xa1, 0xd1, 0xfd, 0x49, 0x5b, 0x46, 0x94, 0x01, 0xa8, 0xf2, 0xd8, 0x93, 0x2c, 0xbb, 0x57, 0xfe, 0x7c, 0x77, 0x3b, 0x19, 0x6f, 0x3c, 0xaa, 0x23, 0x5b, 0xc0, 0xe7, 0x00, 0x41, 0x97, 0x91, 0xe8, 0x00, 0x12, 0xdf, 0xf6, 0x5c, 0x2e, 0xc6, 0x8e, 0xc6, 0x77, 0x59, 0x78, 0x9b, 0xef, 0x63, 0xb0, 0xd7, 0xbb, 0xc4, 0x0b, 0x60, 0x65, 0x3f, 0xfe, 0xbf, 0x04, 0x3e, 0xae, 0xc2, 0xa5, 0x90, 0xe1, 0x2a, 0x56, 0x3f, 0x4c, 0x3f, 0x7a, 0x7d, 0xda, 0x81, 0x50, 0xea, 0x4c, 0xfe, 0xc3, 0xf8, 0x5c, 0x2b, 0x67, 0xb3, 0x9f, 0x8b, 0x95, 0xda, 0x6f, 0x5d, 0xdd, 0x82, 0x7f, 0x52, 0xa2, 0xcc, 0x57, 0xec, 0xc4, 0x14, 0xd2, 0x4f, 0x1b, 0xcb, 0xea, 0xaf, 0x0e, 0x0f, 0x53, 0xaa, 0x56, 0x63, 0xea, 0x36, 0xa6, 0x89, 0x1a, 0x66, 0xc0, 0x4e, 0xf4, 0x1e, 0x02, 0x43, 0xde, 0xde, 0xc8, 0x9e, 0x88, 0x6e, 0x32, 0xd4, 0xcb, 0x47, 0x24, 0x7c, 0x28, 0x38, 0xd4, 0x95, 0xb6, 0xa3, 0x91, 0x69, 0xc7, 0x8d, 0xfd, 0x15, 0xf5, 0xbf, 0xb1, 0x98, 0x8c, 0x57, 0x51, 0xbf, 0x83, 0x6a, 0x35, 0x10, 0x03, 0x50, 0xe5, 0xf7, 0xfa, 0xf8, 0xa5, 0xb0, 0xdb, 0xfb, 0x42, 0x93, 0xbb, 0x17, 0xf7, 0x36, 0xbe, 0x26, 0x66, 0x61, 0xe2
+
+db 0xaf, 0xe0, 0x22, 0x25, 0x2a, 0xae, 0x78, 0x67, 0x8f, 0x7e, 0x9e, 0x59, 0xd7, 0xa3, 0x71, 0xcc, 0x43, 0x85, 0x09, 0xf9, 0x18, 0x52, 0x7b, 0x01, 0x73, 0xcb, 0x31, 0x18, 0x66, 0x79, 0x67, 0x10, 0x67, 0xd8, 0xdf, 0x43, 0xaf, 0x2d, 0x9a, 0x09, 0x9c, 0xd1, 0x37, 0x7e, 0xf5, 0x1c, 0x3c, 0x4f, 0x15, 0xe1, 0x6f, 0xfd, 0x13, 0x3d, 0x53, 0x81, 0xa9, 0x93, 0x5f, 0x92, 0x41, 0x48, 0xec, 0x87, 0x87, 0x1d, 0x0b, 0xaa, 0xaa, 0xd3, 0xc2, 0x98, 0x20, 0xce, 0x28, 0xaf, 0x9d, 0x84, 0x69, 0x4a, 0xfd, 0xc0, 0x9c, 0x2e, 0x50, 0x20, 0xb2, 0x00, 0xc1, 0x81, 0x2a, 0x32, 0x8e, 0x95, 0x20, 0xa7, 0xca, 0x39, 0x28, 0x12, 0x23, 0x0e, 0x43, 0xd3, 0x82, 0x76, 0x73, 0x3c, 0xbf, 0xa9, 0x98, 0xf6, 0x39, 0x6d, 0xd9, 0x15, 0x33, 0x1e, 0x07, 0x7c, 0x08, 0x12, 0x23, 0xbd, 0xd3, 0x34, 0x2d, 0x9a, 0x23, 0x21, 0x46, 0xf3, 0x9a, 0x04, 0x25, 0x62, 0xeb, 0x7e, 0x9a, 0xaa, 0xb6, 0x26, 0xaa, 0x85, 0x01, 0x3a, 0xd8, 0xfc, 0x57, 0x98, 0xb9, 0xe4, 0xc4, 0xe9, 0x11, 0x3e, 0x22, 0x95, 0x3b, 0x41, 0x2b, 0x02, 0x04, 0x6c, 0x75, 0xa5, 0xf2, 0xaa, 0x09, 0x9e, 0x6f, 0xab, 0x1d, 0x2a, 0x5c, 0xde, 0x21, 0xb1, 0x96, 0x2d, 0x86, 0x3f, 0xd0, 0x07, 0x18, 0x1f, 0x87, 0xc2, 0x8f, 0xdf, 0x6a, 0x57, 0x6d, 0x3f, 0x80, 0xc5, 0x08, 0x19, 0xa5, 0x09, 0x65, 0x3d, 0xdc, 0x9e, 0x80, 0x3c, 0x2a, 0x0e, 0x7a, 0x40, 0x04, 0x0b, 0xcc, 0x61, 0xdb, 0x73, 0xfc, 0xa5, 0x0a, 0x42, 0x18, 0xc1, 0xd5, 0xbd, 0x18, 0x78, 0xa1, 0xe4, 0xde, 0x44, 0xec, 0x79, 0xb0, 0x27, 0xaa, 0x45, 0x21, 0x57, 0x19, 0x75, 0x09, 0x5c, 0x58, 0xd5, 0xb9, 0x6f, 0x3b, 0x48, 0x59, 0x41, 0x3e, 0xfd, 0x17, 0x43, 0x27, 0xc3, 0x8d, 0x76, 0x8e, 0x38, 0x47, 0xe7, 0xd2, 0xea, 0x54, 0x73, 0x8a, 0x65, 0x4c, 0x49, 0x91, 0xaf, 0x29, 0x65, 0x0d, 0x81, 0xa4, 0x77, 0xd7, 0x32, 0xd0, 0x69, 0xd9, 0x6b, 0xa3, 0x9b, 0x24, 0xd6, 0x0a, 0xd2, 0x77, 0x38, 0x59, 0x0b, 0xc8, 0x5c, 0xc7, 0x0b, 0x1d, 0xd1, 0xfa, 0xa7, 0x45, 0x3c, 0xeb, 0x5c, 0x8e, 0x25, 0x35, 0x81, 0x6d, 0x6d, 0xfe, 0xb4, 0x63, 0x89, 0xe4, 0xf0, 0xa8, 0xda, 0xb7, 0xd4, 0xff, 0x5d, 0x28, 0x97, 0x11, 0xf9, 0x8d, 0xab, 0x29, 0xd5, 0xd3, 0x1c, 0x70, 0x20, 0x4c, 0x41, 0x16, 0x42, 0xfd, 0xfc, 0x62, 0x82, 0x40, 0x59, 0x34, 0x28, 0xd0, 0xd5, 0xfc, 0xac, 0x97, 0xb8, 0x82, 0x0e, 0x4b, 0xae, 0x51, 0x28, 0x1a, 0xf1, 0x87, 0xd3, 0x20, 0xa3, 0xe7, 0x74, 0x69, 0x3c, 0x54, 0x8d, 0xc5, 0x56, 0x1d, 0xcd, 0x75, 0xae, 0x88, 0x17, 0x30, 0xdf, 0x46, 0x4a, 0xbc, 0x64, 0xff, 0xa2, 0xc1, 0x62, 0xbd, 0x88, 0x7b, 0x3e, 0xa1, 0x0c, 0xa9, 0x13, 0x0e, 0xc1, 0xb4, 0x24, 0xe6, 0x96, 0x1b, 0x9c, 0x9b, 0xac, 0x44, 0x33, 0x5b, 0xda, 0xd5, 0x88, 0x4d, 0xfe, 0x81, 0x09, 0x07, 0x17, 0xcf, 0x14, 0x05, 0xaf, 0xf8, 0x72, 0x14, 0x49, 0x5f, 0x06, 0x62, 0xab, 0xe0, 0x42, 0x70, 0x12, 0x59, 0x41, 0x0f, 0x18, 0x83, 0x68, 0x6d, 0xc6, 0x3c, 0xea, 0xe0, 0x6d, 0xd4, 0xae, 0xa6, 0xf1, 0x63, 0x21, 0x7f, 0xb5, 0x9d, 0x22, 0xf4, 0xd2, 0x49, 0x49, 0xed, 0x07, 0xb1, 0x11, 0xf9, 0x2e, 0x74, 0xbe, 0x35, 0x47, 0xdc, 0xef, 0x85, 0x0b, 0x4d, 0x46, 0xe6, 0x1f, 0x60, 0x6a, 0xa1, 0x8a, 0x4d, 0x46, 0x87, 0x30, 0x8e, 0x9a, 0xba, 0x97, 0x3e, 0x15, 0xb7, 0x33, 0x76, 0x81, 0x69, 0xdb, 0x82, 0x5e, 0xe6, 0x7b, 0xec, 0xd2, 0x80, 0x7f, 0x17, 0xf1, 0x73, 0xe2
+
+.data_mid:
+db 0xd7, 0xa9, 0x35, 0x61, 0x5f, 0xb8, 0xb6, 0x2d, 0x29, 0x34, 0x63, 0xbf, 0xe2, 0x1c, 0x34, 0xe9, 0xf5, 0xff, 0x34, 0x8a, 0x2f, 0xea, 0xd4, 0x3f, 0x3b, 0xfe, 0x6e, 0xdf, 0xa6, 0xd8, 0xc6, 0xb8, 0xc5, 0xff, 0x12, 0x97, 0x53, 0xda, 0x86, 0xa8, 0x0a, 0x12, 0x4e, 0x5d, 0x96, 0x65, 0x51, 0x22, 0xe2, 0x9d, 0x08, 0x71, 0x84, 0x19, 0x8b, 0xbf, 0x29, 0xd3, 0x3f, 0xab, 0xde, 0xe4, 0x27, 0x8b, 0x99, 0xcc, 0xb1, 0x7c, 0xa5, 0x71, 0x91, 0x9a, 0x0b, 0xad, 0x75, 0x86, 0xe3, 0x9c, 0x4e, 0x0c, 0x01, 0xb3, 0x12, 0x33, 0x90, 0x81, 0x7c, 0x71, 0x2c, 0x70, 0x61, 0xd5, 0x39, 0x0c, 0x45, 0xfc, 0x27, 0xaf, 0xbb, 0xd9, 0x26, 0x1b, 0x33, 0xb4, 0x0d, 0xf8, 0xd6, 0x2d, 0x09, 0xc7, 0x8c, 0xbf, 0x48, 0x53, 0x14, 0x94, 0x76, 0x25, 0xc7, 0x0c, 0x69, 0x49, 0x82, 0xb4, 0x2f, 0x48, 0x38, 0x44, 0x9d, 0x90, 0x6d, 0x66, 0x35, 0xe9, 0x3e, 0x2f, 0x2a, 0xb7, 0xe1, 0xb1, 0x2b, 0x99, 0x08, 0x6f, 0x5c, 0x6c, 0xdf, 0xdb, 0x10, 0xe2, 0xaa, 0x86, 0xe7, 0xf8, 0x9e, 0x62, 0xde, 0xa5, 0x81, 0x6b, 0x20, 0x47, 0xa9, 0x06, 0x49, 0xc0, 0x78, 0x8c, 0x70, 0x93, 0x7e, 0xda, 0xda, 0x5e, 0x3b, 0x23, 0xf9, 0xcc, 0x87, 0xdf, 0x48, 0x4f, 0xd6, 0x77, 0xce, 0x45, 0xe1, 0xdc, 0x0c, 0x7a, 0x0c, 0x50, 0x15, 0x63, 0x8c, 0x48, 0xd3, 0x8e, 0xfa, 0xcc, 0xac, 0x1a, 0x83, 0xde, 0xb1, 0x87, 0x2a, 0x58, 0x5c, 0xa5, 0x20, 0x3d, 0xaa, 0x1e, 0x5d, 0x71, 0xa6, 0x57, 0x75, 0x82, 0xb7, 0x33, 0x9e, 0x6b, 0xf3, 0x35, 0x02, 0x98, 0x03, 0xe1, 0x3b, 0xd2, 0x9f, 0x7a, 0x06, 0x85, 0xef, 0x7d, 0xd9, 0xf2, 0x0c, 0x9e, 0xce, 0xb9, 0xce, 0x13, 0x4a, 0x9e, 0x8a, 0x29, 0xe6, 0xe5, 0xe4, 0x39, 0xba, 0xfd, 0xa3, 0x33, 0xa8, 0x13, 0x9e, 0xa5, 0x11, 0x37, 0x69, 0xbc, 0xda, 0x11, 0x49, 0x2d, 0x4a, 0xef, 0x20, 0x8b, 0x7a, 0xb8, 0x9c, 0xc3, 0xaf, 0x26, 0x71, 0xd9, 0xa2, 0xf6, 0x0f, 0x85, 0x87, 0xa8, 0x6c, 0xf9, 0x99, 0xa2, 0xb2, 0x36, 0x2d, 0x78, 0x10, 0xe4, 0x33, 0x8d, 0xa4, 0x63, 0xea, 0x02, 0xb9, 0xac, 0x2f, 0x90, 0x39, 0x2d, 0x0e, 0x2e, 0xf5, 0x08, 0xa5, 0x5c, 0x8e, 0x71, 0x30, 0x0d, 0x1b, 0x84, 0x7a, 0xd7, 0xd4, 0xab, 0x81, 0x82, 0x18, 0x37, 0xf3, 0x28, 0x6f, 0x4e, 0x28, 0x71, 0xda, 0xc9, 0x99, 0x46, 0x14, 0x46, 0x77, 0x01, 0x16, 0x21, 0xae, 0x83, 0x93, 0x86, 0x7f, 0x5a, 0xee, 0xd5, 0xdf, 0x48, 0x5b, 0x15, 0xc8, 0x09, 0x30, 0x8f, 0x01, 0xcc, 0x95, 0x30, 0xd9, 0xf7, 0x72, 0x97, 0xfd, 0x9d, 0xec, 0x9f, 0xbf, 0x5c, 0xbf, 0x4f, 0xca, 0x33, 0xb4, 0xd2, 0xa2, 0xb9, 0x08, 0x9c, 0x40, 0x25, 0x3f, 0x86, 0xdc, 0x83, 0x70, 0x2f, 0xfb, 0x2a, 0xf8, 0x61, 0x1f, 0xa1, 0x1f, 0x36, 0x04, 0xe2, 0xef, 0x1c, 0xa4, 0xcd, 0x3c, 0x7f, 0xc5, 0x73, 0x9c, 0x2e, 0xeb, 0x03, 0x79, 0xd1, 0x02, 0xfc, 0x6f, 0xbd, 0x5a, 0x95, 0xb2, 0xf6, 0x25, 0x96, 0xe6, 0x80, 0x0a, 0xc5, 0xc7, 0xca, 0x8d, 0x31, 0xae, 0xf0, 0x49, 0xcf, 0x43, 0x06, 0x27, 0x7f, 0x25, 0xc7, 0x4c, 0xb7, 0xfc, 0x73, 0xd3, 0x04, 0xd3, 0xb9, 0x9f, 0x74, 0xed, 0x9e, 0x3c, 0xf0, 0xcf, 0x26, 0x2b, 0xd9, 0xcb, 0x78, 0x2a, 0xef, 0x72, 0xf7, 0xb6, 0x78, 0x30, 0x2d, 0x8c, 0x83, 0x73, 0x66, 0x74, 0x3d, 0x66, 0x0a, 0x74, 0x5a, 0x3f, 0x9f, 0x6e, 0x56, 0x68, 0x01, 0xc2, 0xca, 0x2b, 0xa1, 0x25, 0x36, 0x9c, 0x3b, 0xa4, 0x5e, 0x44, 0xf1, 0x18, 0x1d, 0xb6, 0x1a, 0x3a, 0xee, 0x8d, 0x67, 0x34, 0x9c
+
+db 0xdd, 0x48, 0x14, 0xc2, 0x5f, 0xd8, 0xe5, 0x71, 0x22, 0xbf, 0xbc, 0x84, 0xda, 0xc1, 0xb1, 0x22, 0x55, 0xa4, 0x63, 0x41, 0x77, 0xac, 0x40, 0x2d, 0x44, 0x73, 0x8c, 0x14, 0xba, 0x5e, 0x63, 0x68, 0x65, 0x61, 0x6d, 0xec, 0xe2, 0x6d, 0x37, 0x22, 0x04, 0xeb, 0xc7, 0xd4, 0xc9, 0x62, 0x56, 0x13, 0x96, 0x29, 0x03, 0xf4, 0x55, 0xe2, 0x58, 0x7d, 0xda, 0x52, 0x2e, 0x94, 0x07, 0xe6, 0xef, 0xc0, 0xee, 0x9e, 0x0b, 0xf7, 0xcd, 0x13, 0x8b, 0x7d, 0xea, 0xdc, 0xf8, 0xf1, 0xcb, 0xad, 0x49, 0x97, 0xc9, 0x98, 0x0b, 0xcf, 0x84, 0x8e, 0x8e, 0xbb, 0x06, 0x2e, 0x54, 0xf5, 0xa7, 0xbd, 0x70, 0x7e, 0x38, 0x69, 0x8d, 0xb0, 0x01, 0x7b, 0x41, 0x80, 0x09, 0x44, 0xfd, 0x7e, 0x21, 0xb4, 0xbe, 0x6b, 0x4a, 0xb7, 0xca, 0x2d, 0x19, 0xfe, 0x6d, 0xd6, 0x11, 0x29, 0xbb, 0xb2, 0x16, 0xf1, 0xe7, 0x92, 0x71, 0xda, 0x7e, 0x68, 0x3a, 0xe0, 0xea, 0x89, 0x8d, 0xe0, 0x44, 0x48, 0x25, 0x92, 0x37, 0x54, 0x26, 0xf2, 0xab, 0xb3, 0x3b, 0xdb, 0xbb, 0x2b, 0x5c, 0xf5, 0xbc, 0xc7, 0x97, 0xdb, 0xc7, 0x49, 0x25, 0x7c, 0xc2, 0x80, 0x02, 0x69, 0xd4, 0xda, 0xda, 0xe1, 0x04, 0xf3, 0x19, 0xb8, 0xc9, 0xb2, 0xfb, 0x1e, 0x47, 0xa9, 0x0c, 0xa3, 0x48, 0xce, 0xc2, 0x9e, 0x3b, 0x28, 0x23, 0x5a, 0x20, 0x44, 0x77, 0x40, 0xe2, 0xd7, 0x20, 0xd5, 0x71, 0x6f, 0xd4, 0x3c, 0x68, 0x38, 0x9b, 0x89, 0x2e, 0x2d, 0xa8, 0x1f, 0x99, 0xb5, 0x8a, 0x66, 0x07, 0x59, 0x75, 0x9e, 0xf8, 0xd9, 0xbe, 0x85, 0x6a, 0x20, 0x92, 0x9d, 0xd2, 0x5e, 0x45, 0xc0, 0x60, 0xbe, 0x85, 0x0b, 0x84, 0x47, 0xf5, 0xa8, 0x43, 0x87, 0xf1, 0x21, 0x21, 0xb0, 0x3b, 0x04, 0x13, 0x16, 0x3e, 0xdf, 0xc3, 0xc6, 0x04, 0x73, 0xcd, 0x92, 0x76, 0xfb, 0xe7, 0x9c, 0xd3, 0x46, 0x11, 0x78, 0xca, 0x12, 0xd9, 0x4a, 0x35, 0xf1, 0x6e, 0x89, 0x8b, 0xe9, 0x7a, 0x04, 0xba, 0x18, 0x25, 0x7c, 0x9e, 0xe6, 0x4f, 0xc2, 0x56, 0x05, 0x72, 0xc3, 0x76, 0xee, 0x7d, 0x77, 0x19, 0x7a, 0x73, 0x2c, 0x81, 0xb8, 0xc7, 0xd9, 0x7f, 0x17, 0x5d, 0x30, 0xda, 0x77, 0x3c, 0x14, 0x88, 0xe8, 0xe4, 0xbf, 0xee, 0x21, 0x1c, 0x29, 0x4e, 0x58, 0xa8, 0x8a, 0x5c, 0xae, 0xa2, 0x1c, 0x7c, 0x25, 0x7c, 0x1c, 0x39, 0xa4, 0x28, 0x4b, 0x78, 0x52, 0xae, 0x2c, 0xbb, 0x5f, 0xbf, 0x51, 0x09, 0x20, 0x76, 0xb2, 0x7d, 0xb1, 0x63, 0x84, 0xc5, 0x49, 0x8a, 0x73, 0xdb, 0x76, 0x1d, 0x25, 0x31, 0xf2, 0x1e, 0x19, 0x38, 0xc8, 0x3b, 0x51, 0x3c, 0x13, 0x52, 0x84, 0xae, 0xc2, 0xe4, 0x8a, 0x57, 0x0d, 0xde, 0x8d, 0x18, 0x48, 0x9a, 0xbd, 0xbf, 0xf3, 0xea, 0x79, 0x17, 0x06, 0x96, 0x72, 0x08, 0x60, 0x95, 0xf9, 0x6f, 0x25, 0x0c, 0xb7, 0x9d, 0x98, 0x23, 0x01, 0xc8, 0x7a, 0xdb, 0x75, 0x63, 0x64, 0x14, 0x5e, 0x10, 0xf5, 0x16, 0x48, 0xbc, 0xc6, 0x7e, 0x24, 0xf3, 0xad, 0x57, 0x3f, 0x7d, 0x6c, 0xab, 0x18, 0x8c, 0x12, 0xc5, 0x0c, 0xd8, 0xb5, 0x1e, 0x43, 0x7c, 0x23, 0x17, 0x48, 0xba, 0x76, 0x3b, 0xd9, 0x2b, 0xae, 0x1b, 0xef, 0x58, 0xfa, 0x87, 0xad, 0x9b, 0x6d, 0xf9, 0xab, 0xa8, 0x3c, 0xfc, 0x59, 0x67, 0xa6, 0x2c, 0xc7, 0x75, 0xa4, 0x97, 0xca, 0x18, 0x18, 0x04, 0x2c, 0xb3, 0x0e, 0xa9, 0x69, 0x33, 0x67, 0xa2, 0xc6, 0xbc, 0x98, 0x48, 0x71, 0x11, 0x05, 0x30, 0xf6, 0xa9, 0x61, 0x40, 0x46, 0xf1, 0x41, 0x37, 0xd0, 0x6b, 0x7c, 0x1f, 0x03, 0x5c, 0xe9, 0xf4, 0x59, 0x1d, 0x35, 0xf0, 0x98, 0x42, 0x4a, 0x92, 0x2a, 0xc3, 0x9a, 0xb8, 0xa5
diff --git a/unittests/ASM/VEX/vgather_dpd_128bit_2xdisp.asm b/unittests/ASM/VEX/vgather_dpd_128bit_2xdisp.asm
new file mode 100644
index 000000000..3b451eb4c
--- /dev/null
+++ b/unittests/ASM/VEX/vgather_dpd_128bit_2xdisp.asm
@@ -0,0 +1,140 @@
+%ifdef CONFIG
+{
+  "RegData": {
+    "XMM1":  ["0", "0", "0", "0"],
+    "XMM3":  ["0x002fd22652633359", "0x6778ae2a2522e0af", "0", "0"],
+    "XMM4":  ["0x7be65e82db698176", "0xd2ec7be65e82db69", "0", "0"],
+    "XMM5":  ["0xea2f8a34fff5e934", "0x8a34fff5e9341ce2", "0", "0"],
+    "XMM6":  ["0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7", "0", "0"],
+    "XMM7":  ["0x7be65e82db698176", "0x0f350767409162b7", "0", "0"],
+    "XMM8":  ["0xea2f8a34fff5e934", "0x0f350767409162b7", "0", "0"],
+    "XMM9":  ["0x2db6b85f6135a9d7", "0x0f350767409162b7", "0", "0"],
+    "XMM10": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM11": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM12": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM13": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM14": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM15": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"]
+  },
+  "HostFeatures": ["AVX2"]
+}
+%endif
+
+; 128-bit
+; 2x displacement
+; 32-bit indexes
+
+lea rax, [rel .data_mid]
+
+vmovapd ymm15, [rel .data]
+vmovapd ymm14, [rel .data]
+vmovapd ymm13, [rel .data]
+vmovapd ymm12, [rel .data]
+vmovapd ymm11, [rel .data]
+vmovapd ymm10, [rel .data]
+vmovapd ymm9, [rel .data]
+vmovapd ymm8, [rel .data]
+vmovapd ymm7, [rel .data]
+vmovapd ymm6, [rel .data]
+vmovapd ymm5, [rel .data]
+vmovapd ymm4, [rel .data]
+
+; Zero mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_0000]
+vgatherdpd xmm15, [xmm0 * 2 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_0000]
+vgatherdpd xmm14, [xmm0 * 2 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_0000]
+vgatherdpd xmm13, [xmm0 * 2 + rax], xmm1
+
+; First element Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_0001]
+vgatherdpd xmm12, [xmm0 * 2 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_0001]
+vgatherdpd xmm11, [xmm0 * 2 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_0001]
+vgatherdpd xmm10, [xmm0 * 2 + rax], xmm1
+
+; Top element mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_1000]
+vgatherdpd xmm9, [xmm0 * 2 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_1000]
+vgatherdpd xmm8, [xmm0 * 2 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_1000]
+vgatherdpd xmm7, [xmm0 * 2 + rax], xmm1
+
+; Full Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_1111]
+vgatherdpd xmm6, [xmm0 * 2 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_1111]
+vgatherdpd xmm5, [xmm0 * 2 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_1111]
+vgatherdpd xmm4, [xmm0 * 2 + rax], xmm1
+
+; Full range, full mask
+vmovaps xmm0, [rel .index_full_range]
+vmovaps xmm1, [rel .mask_1111]
+vgatherdpd xmm3, [xmm0 * 2 + rax], xmm1
+
+; xmm1 will be zero after this.
+
+hlt
+
+align 32
+
+; Masks only care about the sign bit.
+.mask_0000:
+dq 0, 0, 0, 0
+
+.mask_0001:
+dq 0, 0, 0, 0x8000_0000_0000_0000
+
+.mask_1000:
+dq 0x8000_0000_0000_0000, 0, 0, 0
+
+.mask_1111:
+dq 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000
+
+; Indexing is a signed 32-bit integer.
+.index_d0:
+dd 0, 0, 0, 0, 0, 0, 0, 0
+
+.index_positive_increment:
+dd 7, 6, 5, 4, 3, 2, 1, 0
+
+.index_negative_decrement:
+dd -8, -7, -6, -5, -4, -3, -2, -1
+
+.index_full_range:
+dd -504, -256, -128, -64, 64, 128, 256, 504
+
+; Random data, 512-byte per line
+.data:
+db 0x1d, 0x30, 0x09, 0x22, 0x56, 0xa2, 0xcd, 0xf1, 0xb7, 0x62, 0x91, 0x40, 0x67, 0x07, 0x35, 0x0f, 0x59, 0x33, 0x63, 0x52, 0x26, 0xd2, 0x2f, 0x00, 0x8a, 0x36, 0xb7, 0xf7, 0xaf, 0x4f, 0xa1, 0xc0, 0xe3, 0xbe, 0x99, 0x67, 0x5f, 0x80, 0x60, 0xcb, 0x43, 0xfa, 0x5b, 0x86, 0xb1, 0x11, 0xbc, 0xb3, 0x7b, 0x43, 0x5b, 0x45, 0x9e, 0x33, 0x89, 0xb5, 0x1b, 0xb9, 0x33, 0x4f, 0xdb, 0x5d, 0x93, 0xd6, 0x4f, 0xbc, 0x37, 0xde, 0xeb, 0xdb, 0x43, 0x2b, 0x05, 0x60, 0xb8, 0x98, 0x5c, 0xa3, 0xe3, 0x1b, 0x33, 0x03, 0x29, 0x4b, 0x12, 0x4c, 0x1e, 0xe6, 0x5e, 0x0e, 0x6c, 0xa1, 0xb9, 0x36, 0xfa, 0x6c, 0x7f, 0xc6, 0xa8, 0x38, 0x73, 0x2a, 0x0a, 0x25, 0x69, 0xa5, 0x97, 0x3f, 0x24, 0x00, 0x30, 0x4d, 0x27, 0xb3, 0x94, 0x48, 0xef, 0x47, 0x98, 0x71, 0x0d, 0x56, 0x76, 0xec, 0x41, 0x12, 0x9b, 0x7b, 0x9c, 0xf5, 0x85, 0x07, 0x2d, 0x6b, 0xc6, 0xc1, 0x2e, 0x72, 0x22, 0x5a, 0x43, 0xff, 0x1e, 0xec, 0x67, 0x2b, 0x31, 0x96, 0x14, 0x2c, 0xb1, 0x5f, 0x5d, 0x0c, 0xc9, 0xad, 0x15, 0x5f, 0xab, 0x66, 0x14, 0x1c, 0x72, 0xfa, 0x23, 0xef, 0x9f, 0x77, 0xf6, 0x50, 0xb0, 0x70, 0xb8, 0x3c, 0x85, 0x9e, 0x90, 0x69, 0x17, 0x25, 0xae, 0x6e, 0xe2, 0x16, 0x7d, 0x42, 0x38, 0xdf, 0x74, 0x72, 0x7b, 0x97, 0xa9, 0x9e, 0x40, 0x24, 0x85, 0xdc, 0x64, 0xfa, 0xb1, 0x8b, 0x95, 0xe6, 0xe4, 0x13, 0x72, 0xf1, 0x52, 0x2f, 0xa0, 0xd6, 0x52, 0xc0, 0x11, 0xa7, 0xfe, 0xd5, 0x3b, 0x56, 0xca, 0xbc, 0x01, 0xce, 0x3d, 0xd2, 0x30, 0x97, 0x1d, 0xdc, 0xeb, 0x9d, 0xa9, 0x3e, 0x09, 0xef, 0xee, 0x7f, 0x09, 0x7b, 0x82, 0x43, 0x15, 0x2e, 0xa4, 0x2e, 0x97, 0x21, 0x92, 0x7e, 0x69, 0x21, 0x25, 0xda, 0x46, 0x7c, 0x0c, 0xcd, 0x1d, 0xde, 0x42, 0x11, 0xa2, 0xef, 0xa2, 0xc8, 0x32, 0x9a, 0x82, 0xcf, 0x72, 0x7e, 0x22, 0xa6, 0x11, 0xfa, 0xec, 0x0b, 0x77, 0x99, 0x38, 0x03, 0xf6, 0x80, 0xba, 0xea, 0x75, 0x19, 0xb0, 0x48, 0x02, 0xb2, 0x6b, 0xc0, 0x8c, 0xfb, 0xfe, 0xaf, 0x94, 0x4f, 0x6f, 0xb4, 0xcb, 0x1c, 0x27, 0xf0, 0x41, 0xb6, 0x46, 0x41, 0x68, 0x3d, 0x05, 0x79, 0x6b, 0xcd, 0xb7, 0x20, 0xdc, 0x40, 0x81, 0x58, 0xcb, 0x33, 0xa3, 0xf3, 0x34, 0xdc, 0x63, 0x2d, 0xa5, 0xb5, 0xa1, 0xd1, 0xfd, 0x49, 0x5b, 0x46, 0x94, 0x01, 0xa8, 0xf2, 0xd8, 0x93, 0x2c, 0xbb, 0x57, 0xfe, 0x7c, 0x77, 0x3b, 0x19, 0x6f, 0x3c, 0xaa, 0x23, 0x5b, 0xc0, 0xe7, 0x00, 0x41, 0x97, 0x91, 0xe8, 0x00, 0x12, 0xdf, 0xf6, 0x5c, 0x2e, 0xc6, 0x8e, 0xc6, 0x77, 0x59, 0x78, 0x9b, 0xef, 0x63, 0xb0, 0xd7, 0xbb, 0xc4, 0x0b, 0x60, 0x65, 0x3f, 0xfe, 0xbf, 0x04, 0x3e, 0xae, 0xc2, 0xa5, 0x90, 0xe1, 0x2a, 0x56, 0x3f, 0x4c, 0x3f, 0x7a, 0x7d, 0xda, 0x81, 0x50, 0xea, 0x4c, 0xfe, 0xc3, 0xf8, 0x5c, 0x2b, 0x67, 0xb3, 0x9f, 0x8b, 0x95, 0xda, 0x6f, 0x5d, 0xdd, 0x82, 0x7f, 0x52, 0xa2, 0xcc, 0x57, 0xec, 0xc4, 0x14, 0xd2, 0x4f, 0x1b, 0xcb, 0xea, 0xaf, 0x0e, 0x0f, 0x53, 0xaa, 0x56, 0x63, 0xea, 0x36, 0xa6, 0x89, 0x1a, 0x66, 0xc0, 0x4e, 0xf4, 0x1e, 0x02, 0x43, 0xde, 0xde, 0xc8, 0x9e, 0x88, 0x6e, 0x32, 0xd4, 0xcb, 0x47, 0x24, 0x7c, 0x28, 0x38, 0xd4, 0x95, 0xb6, 0xa3, 0x91, 0x69, 0xc7, 0x8d, 0xfd, 0x15, 0xf5, 0xbf, 0xb1, 0x98, 0x8c, 0x57, 0x51, 0xbf, 0x83, 0x6a, 0x35, 0x10, 0x03, 0x50, 0xe5, 0xf7, 0xfa, 0xf8, 0xa5, 0xb0, 0xdb, 0xfb, 0x42, 0x93, 0xbb, 0x17, 0xf7, 0x36, 0xbe, 0x26, 0x66, 0x61, 0xe2
+
+db 0xaf, 0xe0, 0x22, 0x25, 0x2a, 0xae, 0x78, 0x67, 0x8f, 0x7e, 0x9e, 0x59, 0xd7, 0xa3, 0x71, 0xcc, 0x43, 0x85, 0x09, 0xf9, 0x18, 0x52, 0x7b, 0x01, 0x73, 0xcb, 0x31, 0x18, 0x66, 0x79, 0x67, 0x10, 0x67, 0xd8, 0xdf, 0x43, 0xaf, 0x2d, 0x9a, 0x09, 0x9c, 0xd1, 0x37, 0x7e, 0xf5, 0x1c, 0x3c, 0x4f, 0x15, 0xe1, 0x6f, 0xfd, 0x13, 0x3d, 0x53, 0x81, 0xa9, 0x93, 0x5f, 0x92, 0x41, 0x48, 0xec, 0x87, 0x87, 0x1d, 0x0b, 0xaa, 0xaa, 0xd3, 0xc2, 0x98, 0x20, 0xce, 0x28, 0xaf, 0x9d, 0x84, 0x69, 0x4a, 0xfd, 0xc0, 0x9c, 0x2e, 0x50, 0x20, 0xb2, 0x00, 0xc1, 0x81, 0x2a, 0x32, 0x8e, 0x95, 0x20, 0xa7, 0xca, 0x39, 0x28, 0x12, 0x23, 0x0e, 0x43, 0xd3, 0x82, 0x76, 0x73, 0x3c, 0xbf, 0xa9, 0x98, 0xf6, 0x39, 0x6d, 0xd9, 0x15, 0x33, 0x1e, 0x07, 0x7c, 0x08, 0x12, 0x23, 0xbd, 0xd3, 0x34, 0x2d, 0x9a, 0x23, 0x21, 0x46, 0xf3, 0x9a, 0x04, 0x25, 0x62, 0xeb, 0x7e, 0x9a, 0xaa, 0xb6, 0x26, 0xaa, 0x85, 0x01, 0x3a, 0xd8, 0xfc, 0x57, 0x98, 0xb9, 0xe4, 0xc4, 0xe9, 0x11, 0x3e, 0x22, 0x95, 0x3b, 0x41, 0x2b, 0x02, 0x04, 0x6c, 0x75, 0xa5, 0xf2, 0xaa, 0x09, 0x9e, 0x6f, 0xab, 0x1d, 0x2a, 0x5c, 0xde, 0x21, 0xb1, 0x96, 0x2d, 0x86, 0x3f, 0xd0, 0x07, 0x18, 0x1f, 0x87, 0xc2, 0x8f, 0xdf, 0x6a, 0x57, 0x6d, 0x3f, 0x80, 0xc5, 0x08, 0x19, 0xa5, 0x09, 0x65, 0x3d, 0xdc, 0x9e, 0x80, 0x3c, 0x2a, 0x0e, 0x7a, 0x40, 0x04, 0x0b, 0xcc, 0x61, 0xdb, 0x73, 0xfc, 0xa5, 0x0a, 0x42, 0x18, 0xc1, 0xd5, 0xbd, 0x18, 0x78, 0xa1, 0xe4, 0xde, 0x44, 0xec, 0x79, 0xb0, 0x27, 0xaa, 0x45, 0x21, 0x57, 0x19, 0x75, 0x09, 0x5c, 0x58, 0xd5, 0xb9, 0x6f, 0x3b, 0x48, 0x59, 0x41, 0x3e, 0xfd, 0x17, 0x43, 0x27, 0xc3, 0x8d, 0x76, 0x8e, 0x38, 0x47, 0xe7, 0xd2, 0xea, 0x54, 0x73, 0x8a, 0x65, 0x4c, 0x49, 0x91, 0xaf, 0x29, 0x65, 0x0d, 0x81, 0xa4, 0x77, 0xd7, 0x32, 0xd0, 0x69, 0xd9, 0x6b, 0xa3, 0x9b, 0x24, 0xd6, 0x0a, 0xd2, 0x77, 0x38, 0x59, 0x0b, 0xc8, 0x5c, 0xc7, 0x0b, 0x1d, 0xd1, 0xfa, 0xa7, 0x45, 0x3c, 0xeb, 0x5c, 0x8e, 0x25, 0x35, 0x81, 0x6d, 0x6d, 0xfe, 0xb4, 0x63, 0x89, 0xe4, 0xf0, 0xa8, 0xda, 0xb7, 0xd4, 0xff, 0x5d, 0x28, 0x97, 0x11, 0xf9, 0x8d, 0xab, 0x29, 0xd5, 0xd3, 0x1c, 0x70, 0x20, 0x4c, 0x41, 0x16, 0x42, 0xfd, 0xfc, 0x62, 0x82, 0x40, 0x59, 0x34, 0x28, 0xd0, 0xd5, 0xfc, 0xac, 0x97, 0xb8, 0x82, 0x0e, 0x4b, 0xae, 0x51, 0x28, 0x1a, 0xf1, 0x87, 0xd3, 0x20, 0xa3, 0xe7, 0x74, 0x69, 0x3c, 0x54, 0x8d, 0xc5, 0x56, 0x1d, 0xcd, 0x75, 0xae, 0x88, 0x17, 0x30, 0xdf, 0x46, 0x4a, 0xbc, 0x64, 0xff, 0xa2, 0xc1, 0x62, 0xbd, 0x88, 0x7b, 0x3e, 0xa1, 0x0c, 0xa9, 0x13, 0x0e, 0xc1, 0xb4, 0x24, 0xe6, 0x96, 0x1b, 0x9c, 0x9b, 0xac, 0x44, 0x33, 0x5b, 0xda, 0xd5, 0x88, 0x4d, 0xfe, 0x81, 0x09, 0x07, 0x17, 0xcf, 0x14, 0x05, 0xaf, 0xf8, 0x72, 0x14, 0x49, 0x5f, 0x06, 0x62, 0xab, 0xe0, 0x42, 0x70, 0x12, 0x59, 0x41, 0x0f, 0x18, 0x83, 0x68, 0x6d, 0xc6, 0x3c, 0xea, 0xe0, 0x6d, 0xd4, 0xae, 0xa6, 0xf1, 0x63, 0x21, 0x7f, 0xb5, 0x9d, 0x22, 0xf4, 0xd2, 0x49, 0x49, 0xed, 0x07, 0xb1, 0x11, 0xf9, 0x2e, 0x74, 0xbe, 0x35, 0x47, 0xdc, 0xef, 0x85, 0x0b, 0x4d, 0x46, 0xe6, 0x1f, 0x60, 0x6a, 0xa1, 0x8a, 0x4d, 0x46, 0x87, 0x30, 0x8e, 0x9a, 0xba, 0x97, 0x3e, 0x15, 0xb7, 0x33, 0x76, 0x81, 0x69, 0xdb, 0x82, 0x5e, 0xe6, 0x7b, 0xec, 0xd2, 0x80, 0x7f, 0x17, 0xf1, 0x73, 0xe2
+
+.data_mid:
+db 0xd7, 0xa9, 0x35, 0x61, 0x5f, 0xb8, 0xb6, 0x2d, 0x29, 0x34, 0x63, 0xbf, 0xe2, 0x1c, 0x34, 0xe9, 0xf5, 0xff, 0x34, 0x8a, 0x2f, 0xea, 0xd4, 0x3f, 0x3b, 0xfe, 0x6e, 0xdf, 0xa6, 0xd8, 0xc6, 0xb8, 0xc5, 0xff, 0x12, 0x97, 0x53, 0xda, 0x86, 0xa8, 0x0a, 0x12, 0x4e, 0x5d, 0x96, 0x65, 0x51, 0x22, 0xe2, 0x9d, 0x08, 0x71, 0x84, 0x19, 0x8b, 0xbf, 0x29, 0xd3, 0x3f, 0xab, 0xde, 0xe4, 0x27, 0x8b, 0x99, 0xcc, 0xb1, 0x7c, 0xa5, 0x71, 0x91, 0x9a, 0x0b, 0xad, 0x75, 0x86, 0xe3, 0x9c, 0x4e, 0x0c, 0x01, 0xb3, 0x12, 0x33, 0x90, 0x81, 0x7c, 0x71, 0x2c, 0x70, 0x61, 0xd5, 0x39, 0x0c, 0x45, 0xfc, 0x27, 0xaf, 0xbb, 0xd9, 0x26, 0x1b, 0x33, 0xb4, 0x0d, 0xf8, 0xd6, 0x2d, 0x09, 0xc7, 0x8c, 0xbf, 0x48, 0x53, 0x14, 0x94, 0x76, 0x25, 0xc7, 0x0c, 0x69, 0x49, 0x82, 0xb4, 0x2f, 0x48, 0x38, 0x44, 0x9d, 0x90, 0x6d, 0x66, 0x35, 0xe9, 0x3e, 0x2f, 0x2a, 0xb7, 0xe1, 0xb1, 0x2b, 0x99, 0x08, 0x6f, 0x5c, 0x6c, 0xdf, 0xdb, 0x10, 0xe2, 0xaa, 0x86, 0xe7, 0xf8, 0x9e, 0x62, 0xde, 0xa5, 0x81, 0x6b, 0x20, 0x47, 0xa9, 0x06, 0x49, 0xc0, 0x78, 0x8c, 0x70, 0x93, 0x7e, 0xda, 0xda, 0x5e, 0x3b, 0x23, 0xf9, 0xcc, 0x87, 0xdf, 0x48, 0x4f, 0xd6, 0x77, 0xce, 0x45, 0xe1, 0xdc, 0x0c, 0x7a, 0x0c, 0x50, 0x15, 0x63, 0x8c, 0x48, 0xd3, 0x8e, 0xfa, 0xcc, 0xac, 0x1a, 0x83, 0xde, 0xb1, 0x87, 0x2a, 0x58, 0x5c, 0xa5, 0x20, 0x3d, 0xaa, 0x1e, 0x5d, 0x71, 0xa6, 0x57, 0x75, 0x82, 0xb7, 0x33, 0x9e, 0x6b, 0xf3, 0x35, 0x02, 0x98, 0x03, 0xe1, 0x3b, 0xd2, 0x9f, 0x7a, 0x06, 0x85, 0xef, 0x7d, 0xd9, 0xf2, 0x0c, 0x9e, 0xce, 0xb9, 0xce, 0x13, 0x4a, 0x9e, 0x8a, 0x29, 0xe6, 0xe5, 0xe4, 0x39, 0xba, 0xfd, 0xa3, 0x33, 0xa8, 0x13, 0x9e, 0xa5, 0x11, 0x37, 0x69, 0xbc, 0xda, 0x11, 0x49, 0x2d, 0x4a, 0xef, 0x20, 0x8b, 0x7a, 0xb8, 0x9c, 0xc3, 0xaf, 0x26, 0x71, 0xd9, 0xa2, 0xf6, 0x0f, 0x85, 0x87, 0xa8, 0x6c, 0xf9, 0x99, 0xa2, 0xb2, 0x36, 0x2d, 0x78, 0x10, 0xe4, 0x33, 0x8d, 0xa4, 0x63, 0xea, 0x02, 0xb9, 0xac, 0x2f, 0x90, 0x39, 0x2d, 0x0e, 0x2e, 0xf5, 0x08, 0xa5, 0x5c, 0x8e, 0x71, 0x30, 0x0d, 0x1b, 0x84, 0x7a, 0xd7, 0xd4, 0xab, 0x81, 0x82, 0x18, 0x37, 0xf3, 0x28, 0x6f, 0x4e, 0x28, 0x71, 0xda, 0xc9, 0x99, 0x46, 0x14, 0x46, 0x77, 0x01, 0x16, 0x21, 0xae, 0x83, 0x93, 0x86, 0x7f, 0x5a, 0xee, 0xd5, 0xdf, 0x48, 0x5b, 0x15, 0xc8, 0x09, 0x30, 0x8f, 0x01, 0xcc, 0x95, 0x30, 0xd9, 0xf7, 0x72, 0x97, 0xfd, 0x9d, 0xec, 0x9f, 0xbf, 0x5c, 0xbf, 0x4f, 0xca, 0x33, 0xb4, 0xd2, 0xa2, 0xb9, 0x08, 0x9c, 0x40, 0x25, 0x3f, 0x86, 0xdc, 0x83, 0x70, 0x2f, 0xfb, 0x2a, 0xf8, 0x61, 0x1f, 0xa1, 0x1f, 0x36, 0x04, 0xe2, 0xef, 0x1c, 0xa4, 0xcd, 0x3c, 0x7f, 0xc5, 0x73, 0x9c, 0x2e, 0xeb, 0x03, 0x79, 0xd1, 0x02, 0xfc, 0x6f, 0xbd, 0x5a, 0x95, 0xb2, 0xf6, 0x25, 0x96, 0xe6, 0x80, 0x0a, 0xc5, 0xc7, 0xca, 0x8d, 0x31, 0xae, 0xf0, 0x49, 0xcf, 0x43, 0x06, 0x27, 0x7f, 0x25, 0xc7, 0x4c, 0xb7, 0xfc, 0x73, 0xd3, 0x04, 0xd3, 0xb9, 0x9f, 0x74, 0xed, 0x9e, 0x3c, 0xf0, 0xcf, 0x26, 0x2b, 0xd9, 0xcb, 0x78, 0x2a, 0xef, 0x72, 0xf7, 0xb6, 0x78, 0x30, 0x2d, 0x8c, 0x83, 0x73, 0x66, 0x74, 0x3d, 0x66, 0x0a, 0x74, 0x5a, 0x3f, 0x9f, 0x6e, 0x56, 0x68, 0x01, 0xc2, 0xca, 0x2b, 0xa1, 0x25, 0x36, 0x9c, 0x3b, 0xa4, 0x5e, 0x44, 0xf1, 0x18, 0x1d, 0xb6, 0x1a, 0x3a, 0xee, 0x8d, 0x67, 0x34, 0x9c
+
+db 0xdd, 0x48, 0x14, 0xc2, 0x5f, 0xd8, 0xe5, 0x71, 0x22, 0xbf, 0xbc, 0x84, 0xda, 0xc1, 0xb1, 0x22, 0x55, 0xa4, 0x63, 0x41, 0x77, 0xac, 0x40, 0x2d, 0x44, 0x73, 0x8c, 0x14, 0xba, 0x5e, 0x63, 0x68, 0x65, 0x61, 0x6d, 0xec, 0xe2, 0x6d, 0x37, 0x22, 0x04, 0xeb, 0xc7, 0xd4, 0xc9, 0x62, 0x56, 0x13, 0x96, 0x29, 0x03, 0xf4, 0x55, 0xe2, 0x58, 0x7d, 0xda, 0x52, 0x2e, 0x94, 0x07, 0xe6, 0xef, 0xc0, 0xee, 0x9e, 0x0b, 0xf7, 0xcd, 0x13, 0x8b, 0x7d, 0xea, 0xdc, 0xf8, 0xf1, 0xcb, 0xad, 0x49, 0x97, 0xc9, 0x98, 0x0b, 0xcf, 0x84, 0x8e, 0x8e, 0xbb, 0x06, 0x2e, 0x54, 0xf5, 0xa7, 0xbd, 0x70, 0x7e, 0x38, 0x69, 0x8d, 0xb0, 0x01, 0x7b, 0x41, 0x80, 0x09, 0x44, 0xfd, 0x7e, 0x21, 0xb4, 0xbe, 0x6b, 0x4a, 0xb7, 0xca, 0x2d, 0x19, 0xfe, 0x6d, 0xd6, 0x11, 0x29, 0xbb, 0xb2, 0x16, 0xf1, 0xe7, 0x92, 0x71, 0xda, 0x7e, 0x68, 0x3a, 0xe0, 0xea, 0x89, 0x8d, 0xe0, 0x44, 0x48, 0x25, 0x92, 0x37, 0x54, 0x26, 0xf2, 0xab, 0xb3, 0x3b, 0xdb, 0xbb, 0x2b, 0x5c, 0xf5, 0xbc, 0xc7, 0x97, 0xdb, 0xc7, 0x49, 0x25, 0x7c, 0xc2, 0x80, 0x02, 0x69, 0xd4, 0xda, 0xda, 0xe1, 0x04, 0xf3, 0x19, 0xb8, 0xc9, 0xb2, 0xfb, 0x1e, 0x47, 0xa9, 0x0c, 0xa3, 0x48, 0xce, 0xc2, 0x9e, 0x3b, 0x28, 0x23, 0x5a, 0x20, 0x44, 0x77, 0x40, 0xe2, 0xd7, 0x20, 0xd5, 0x71, 0x6f, 0xd4, 0x3c, 0x68, 0x38, 0x9b, 0x89, 0x2e, 0x2d, 0xa8, 0x1f, 0x99, 0xb5, 0x8a, 0x66, 0x07, 0x59, 0x75, 0x9e, 0xf8, 0xd9, 0xbe, 0x85, 0x6a, 0x20, 0x92, 0x9d, 0xd2, 0x5e, 0x45, 0xc0, 0x60, 0xbe, 0x85, 0x0b, 0x84, 0x47, 0xf5, 0xa8, 0x43, 0x87, 0xf1, 0x21, 0x21, 0xb0, 0x3b, 0x04, 0x13, 0x16, 0x3e, 0xdf, 0xc3, 0xc6, 0x04, 0x73, 0xcd, 0x92, 0x76, 0xfb, 0xe7, 0x9c, 0xd3, 0x46, 0x11, 0x78, 0xca, 0x12, 0xd9, 0x4a, 0x35, 0xf1, 0x6e, 0x89, 0x8b, 0xe9, 0x7a, 0x04, 0xba, 0x18, 0x25, 0x7c, 0x9e, 0xe6, 0x4f, 0xc2, 0x56, 0x05, 0x72, 0xc3, 0x76, 0xee, 0x7d, 0x77, 0x19, 0x7a, 0x73, 0x2c, 0x81, 0xb8, 0xc7, 0xd9, 0x7f, 0x17, 0x5d, 0x30, 0xda, 0x77, 0x3c, 0x14, 0x88, 0xe8, 0xe4, 0xbf, 0xee, 0x21, 0x1c, 0x29, 0x4e, 0x58, 0xa8, 0x8a, 0x5c, 0xae, 0xa2, 0x1c, 0x7c, 0x25, 0x7c, 0x1c, 0x39, 0xa4, 0x28, 0x4b, 0x78, 0x52, 0xae, 0x2c, 0xbb, 0x5f, 0xbf, 0x51, 0x09, 0x20, 0x76, 0xb2, 0x7d, 0xb1, 0x63, 0x84, 0xc5, 0x49, 0x8a, 0x73, 0xdb, 0x76, 0x1d, 0x25, 0x31, 0xf2, 0x1e, 0x19, 0x38, 0xc8, 0x3b, 0x51, 0x3c, 0x13, 0x52, 0x84, 0xae, 0xc2, 0xe4, 0x8a, 0x57, 0x0d, 0xde, 0x8d, 0x18, 0x48, 0x9a, 0xbd, 0xbf, 0xf3, 0xea, 0x79, 0x17, 0x06, 0x96, 0x72, 0x08, 0x60, 0x95, 0xf9, 0x6f, 0x25, 0x0c, 0xb7, 0x9d, 0x98, 0x23, 0x01, 0xc8, 0x7a, 0xdb, 0x75, 0x63, 0x64, 0x14, 0x5e, 0x10, 0xf5, 0x16, 0x48, 0xbc, 0xc6, 0x7e, 0x24, 0xf3, 0xad, 0x57, 0x3f, 0x7d, 0x6c, 0xab, 0x18, 0x8c, 0x12, 0xc5, 0x0c, 0xd8, 0xb5, 0x1e, 0x43, 0x7c, 0x23, 0x17, 0x48, 0xba, 0x76, 0x3b, 0xd9, 0x2b, 0xae, 0x1b, 0xef, 0x58, 0xfa, 0x87, 0xad, 0x9b, 0x6d, 0xf9, 0xab, 0xa8, 0x3c, 0xfc, 0x59, 0x67, 0xa6, 0x2c, 0xc7, 0x75, 0xa4, 0x97, 0xca, 0x18, 0x18, 0x04, 0x2c, 0xb3, 0x0e, 0xa9, 0x69, 0x33, 0x67, 0xa2, 0xc6, 0xbc, 0x98, 0x48, 0x71, 0x11, 0x05, 0x30, 0xf6, 0xa9, 0x61, 0x40, 0x46, 0xf1, 0x41, 0x37, 0xd0, 0x6b, 0x7c, 0x1f, 0x03, 0x5c, 0xe9, 0xf4, 0x59, 0x1d, 0x35, 0xf0, 0x98, 0x42, 0x4a, 0x92, 0x2a, 0xc3, 0x9a, 0xb8, 0xa5
diff --git a/unittests/ASM/VEX/vgather_dpd_128bit_4xdisp.asm b/unittests/ASM/VEX/vgather_dpd_128bit_4xdisp.asm
new file mode 100644
index 000000000..5cd48404f
--- /dev/null
+++ b/unittests/ASM/VEX/vgather_dpd_128bit_4xdisp.asm
@@ -0,0 +1,140 @@
+%ifdef CONFIG
+{
+  "RegData": {
+    "XMM1":  ["0", "0", "0", "0"],
+    "XMM3":  ["0xcb60805f6799bee3", "0x6778ae2a2522e0af", "0", "0"],
+    "XMM4":  ["0x3087464d8aa16a60", "0x97ba9a8e3087464d", "0", "0"],
+    "XMM5":  ["0x9712ffc5b8c6d8a6", "0xb8c6d8a6df6efe3b", "0", "0"],
+    "XMM6":  ["0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7", "0", "0"],
+    "XMM7":  ["0x3087464d8aa16a60", "0x0f350767409162b7", "0", "0"],
+    "XMM8":  ["0x9712ffc5b8c6d8a6", "0x0f350767409162b7", "0", "0"],
+    "XMM9":  ["0x2db6b85f6135a9d7", "0x0f350767409162b7", "0", "0"],
+    "XMM10": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM11": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM12": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM13": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM14": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM15": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"]
+  },
+  "HostFeatures": ["AVX2"]
+}
+%endif
+
+; 128-bit
+; 4x displacement
+; 32-bit indexes
+
+lea rax, [rel .data_mid]
+
+vmovapd ymm15, [rel .data]
+vmovapd ymm14, [rel .data]
+vmovapd ymm13, [rel .data]
+vmovapd ymm12, [rel .data]
+vmovapd ymm11, [rel .data]
+vmovapd ymm10, [rel .data]
+vmovapd ymm9, [rel .data]
+vmovapd ymm8, [rel .data]
+vmovapd ymm7, [rel .data]
+vmovapd ymm6, [rel .data]
+vmovapd ymm5, [rel .data]
+vmovapd ymm4, [rel .data]
+
+; Zero mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_0000]
+vgatherdpd xmm15, [xmm0 * 4 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_0000]
+vgatherdpd xmm14, [xmm0 * 4 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_0000]
+vgatherdpd xmm13, [xmm0 * 4 + rax], xmm1
+
+; First element Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_0001]
+vgatherdpd xmm12, [xmm0 * 4 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_0001]
+vgatherdpd xmm11, [xmm0 * 4 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_0001]
+vgatherdpd xmm10, [xmm0 * 4 + rax], xmm1
+
+; Top element mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_1000]
+vgatherdpd xmm9, [xmm0 * 4 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_1000]
+vgatherdpd xmm8, [xmm0 * 4 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_1000]
+vgatherdpd xmm7, [xmm0 * 4 + rax], xmm1
+
+; Full Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_1111]
+vgatherdpd xmm6, [xmm0 * 4 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_1111]
+vgatherdpd xmm5, [xmm0 * 4 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_1111]
+vgatherdpd xmm4, [xmm0 * 4 + rax], xmm1
+
+; Full range, full mask
+vmovaps xmm0, [rel .index_full_range]
+vmovaps xmm1, [rel .mask_1111]
+vgatherdpd xmm3, [xmm0 * 4 + rax], xmm1
+
+; xmm1 will be zero after this.
+
+hlt
+
+align 32
+
+; Masks only care about the sign bit.
+.mask_0000:
+dq 0, 0, 0, 0
+
+.mask_0001:
+dq 0, 0, 0, 0x8000_0000_0000_0000
+
+.mask_1000:
+dq 0x8000_0000_0000_0000, 0, 0, 0
+
+.mask_1111:
+dq 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000
+
+; Indexing is a signed 32-bit integer.
+.index_d0:
+dd 0, 0, 0, 0, 0, 0, 0, 0
+
+.index_positive_increment:
+dd 7, 6, 5, 4, 3, 2, 1, 0
+
+.index_negative_decrement:
+dd -8, -7, -6, -5, -4, -3, -2, -1
+
+.index_full_range:
+dd -248, -128, -64, -32, 32, 64, 128, 248
+
+; Random data, 512-byte per line
+.data:
+db 0x1d, 0x30, 0x09, 0x22, 0x56, 0xa2, 0xcd, 0xf1, 0xb7, 0x62, 0x91, 0x40, 0x67, 0x07, 0x35, 0x0f, 0x59, 0x33, 0x63, 0x52, 0x26, 0xd2, 0x2f, 0x00, 0x8a, 0x36, 0xb7, 0xf7, 0xaf, 0x4f, 0xa1, 0xc0, 0xe3, 0xbe, 0x99, 0x67, 0x5f, 0x80, 0x60, 0xcb, 0x43, 0xfa, 0x5b, 0x86, 0xb1, 0x11, 0xbc, 0xb3, 0x7b, 0x43, 0x5b, 0x45, 0x9e, 0x33, 0x89, 0xb5, 0x1b, 0xb9, 0x33, 0x4f, 0xdb, 0x5d, 0x93, 0xd6, 0x4f, 0xbc, 0x37, 0xde, 0xeb, 0xdb, 0x43, 0x2b, 0x05, 0x60, 0xb8, 0x98, 0x5c, 0xa3, 0xe3, 0x1b, 0x33, 0x03, 0x29, 0x4b, 0x12, 0x4c, 0x1e, 0xe6, 0x5e, 0x0e, 0x6c, 0xa1, 0xb9, 0x36, 0xfa, 0x6c, 0x7f, 0xc6, 0xa8, 0x38, 0x73, 0x2a, 0x0a, 0x25, 0x69, 0xa5, 0x97, 0x3f, 0x24, 0x00, 0x30, 0x4d, 0x27, 0xb3, 0x94, 0x48, 0xef, 0x47, 0x98, 0x71, 0x0d, 0x56, 0x76, 0xec, 0x41, 0x12, 0x9b, 0x7b, 0x9c, 0xf5, 0x85, 0x07, 0x2d, 0x6b, 0xc6, 0xc1, 0x2e, 0x72, 0x22, 0x5a, 0x43, 0xff, 0x1e, 0xec, 0x67, 0x2b, 0x31, 0x96, 0x14, 0x2c, 0xb1, 0x5f, 0x5d, 0x0c, 0xc9, 0xad, 0x15, 0x5f, 0xab, 0x66, 0x14, 0x1c, 0x72, 0xfa, 0x23, 0xef, 0x9f, 0x77, 0xf6, 0x50, 0xb0, 0x70, 0xb8, 0x3c, 0x85, 0x9e, 0x90, 0x69, 0x17, 0x25, 0xae, 0x6e, 0xe2, 0x16, 0x7d, 0x42, 0x38, 0xdf, 0x74, 0x72, 0x7b, 0x97, 0xa9, 0x9e, 0x40, 0x24, 0x85, 0xdc, 0x64, 0xfa, 0xb1, 0x8b, 0x95, 0xe6, 0xe4, 0x13, 0x72, 0xf1, 0x52, 0x2f, 0xa0, 0xd6, 0x52, 0xc0, 0x11, 0xa7, 0xfe, 0xd5, 0x3b, 0x56, 0xca, 0xbc, 0x01, 0xce, 0x3d, 0xd2, 0x30, 0x97, 0x1d, 0xdc, 0xeb, 0x9d, 0xa9, 0x3e, 0x09, 0xef, 0xee, 0x7f, 0x09, 0x7b, 0x82, 0x43, 0x15, 0x2e, 0xa4, 0x2e, 0x97, 0x21, 0x92, 0x7e, 0x69, 0x21, 0x25, 0xda, 0x46, 0x7c, 0x0c, 0xcd, 0x1d, 0xde, 0x42, 0x11, 0xa2, 0xef, 0xa2, 0xc8, 0x32, 0x9a, 0x82, 0xcf, 0x72, 0x7e, 0x22, 0xa6, 0x11, 0xfa, 0xec, 0x0b, 0x77, 0x99, 0x38, 0x03, 0xf6, 0x80, 0xba, 0xea, 0x75, 0x19, 0xb0, 0x48, 0x02, 0xb2, 0x6b, 0xc0, 0x8c, 0xfb, 0xfe, 0xaf, 0x94, 0x4f, 0x6f, 0xb4, 0xcb, 0x1c, 0x27, 0xf0, 0x41, 0xb6, 0x46, 0x41, 0x68, 0x3d, 0x05, 0x79, 0x6b, 0xcd, 0xb7, 0x20, 0xdc, 0x40, 0x81, 0x58, 0xcb, 0x33, 0xa3, 0xf3, 0x34, 0xdc, 0x63, 0x2d, 0xa5, 0xb5, 0xa1, 0xd1, 0xfd, 0x49, 0x5b, 0x46, 0x94, 0x01, 0xa8, 0xf2, 0xd8, 0x93, 0x2c, 0xbb, 0x57, 0xfe, 0x7c, 0x77, 0x3b, 0x19, 0x6f, 0x3c, 0xaa, 0x23, 0x5b, 0xc0, 0xe7, 0x00, 0x41, 0x97, 0x91, 0xe8, 0x00, 0x12, 0xdf, 0xf6, 0x5c, 0x2e, 0xc6, 0x8e, 0xc6, 0x77, 0x59, 0x78, 0x9b, 0xef, 0x63, 0xb0, 0xd7, 0xbb, 0xc4, 0x0b, 0x60, 0x65, 0x3f, 0xfe, 0xbf, 0x04, 0x3e, 0xae, 0xc2, 0xa5, 0x90, 0xe1, 0x2a, 0x56, 0x3f, 0x4c, 0x3f, 0x7a, 0x7d, 0xda, 0x81, 0x50, 0xea, 0x4c, 0xfe, 0xc3, 0xf8, 0x5c, 0x2b, 0x67, 0xb3, 0x9f, 0x8b, 0x95, 0xda, 0x6f, 0x5d, 0xdd, 0x82, 0x7f, 0x52, 0xa2, 0xcc, 0x57, 0xec, 0xc4, 0x14, 0xd2, 0x4f, 0x1b, 0xcb, 0xea, 0xaf, 0x0e, 0x0f, 0x53, 0xaa, 0x56, 0x63, 0xea, 0x36, 0xa6, 0x89, 0x1a, 0x66, 0xc0, 0x4e, 0xf4, 0x1e, 0x02, 0x43, 0xde, 0xde, 0xc8, 0x9e, 0x88, 0x6e, 0x32, 0xd4, 0xcb, 0x47, 0x24, 0x7c, 0x28, 0x38, 0xd4, 0x95, 0xb6, 0xa3, 0x91, 0x69, 0xc7, 0x8d, 0xfd, 0x15, 0xf5, 0xbf, 0xb1, 0x98, 0x8c, 0x57, 0x51, 0xbf, 0x83, 0x6a, 0x35, 0x10, 0x03, 0x50, 0xe5, 0xf7, 0xfa, 0xf8, 0xa5, 0xb0, 0xdb, 0xfb, 0x42, 0x93, 0xbb, 0x17, 0xf7, 0x36, 0xbe, 0x26, 0x66, 0x61, 0xe2
+
+db 0xaf, 0xe0, 0x22, 0x25, 0x2a, 0xae, 0x78, 0x67, 0x8f, 0x7e, 0x9e, 0x59, 0xd7, 0xa3, 0x71, 0xcc, 0x43, 0x85, 0x09, 0xf9, 0x18, 0x52, 0x7b, 0x01, 0x73, 0xcb, 0x31, 0x18, 0x66, 0x79, 0x67, 0x10, 0x67, 0xd8, 0xdf, 0x43, 0xaf, 0x2d, 0x9a, 0x09, 0x9c, 0xd1, 0x37, 0x7e, 0xf5, 0x1c, 0x3c, 0x4f, 0x15, 0xe1, 0x6f, 0xfd, 0x13, 0x3d, 0x53, 0x81, 0xa9, 0x93, 0x5f, 0x92, 0x41, 0x48, 0xec, 0x87, 0x87, 0x1d, 0x0b, 0xaa, 0xaa, 0xd3, 0xc2, 0x98, 0x20, 0xce, 0x28, 0xaf, 0x9d, 0x84, 0x69, 0x4a, 0xfd, 0xc0, 0x9c, 0x2e, 0x50, 0x20, 0xb2, 0x00, 0xc1, 0x81, 0x2a, 0x32, 0x8e, 0x95, 0x20, 0xa7, 0xca, 0x39, 0x28, 0x12, 0x23, 0x0e, 0x43, 0xd3, 0x82, 0x76, 0x73, 0x3c, 0xbf, 0xa9, 0x98, 0xf6, 0x39, 0x6d, 0xd9, 0x15, 0x33, 0x1e, 0x07, 0x7c, 0x08, 0x12, 0x23, 0xbd, 0xd3, 0x34, 0x2d, 0x9a, 0x23, 0x21, 0x46, 0xf3, 0x9a, 0x04, 0x25, 0x62, 0xeb, 0x7e, 0x9a, 0xaa, 0xb6, 0x26, 0xaa, 0x85, 0x01, 0x3a, 0xd8, 0xfc, 0x57, 0x98, 0xb9, 0xe4, 0xc4, 0xe9, 0x11, 0x3e, 0x22, 0x95, 0x3b, 0x41, 0x2b, 0x02, 0x04, 0x6c, 0x75, 0xa5, 0xf2, 0xaa, 0x09, 0x9e, 0x6f, 0xab, 0x1d, 0x2a, 0x5c, 0xde, 0x21, 0xb1, 0x96, 0x2d, 0x86, 0x3f, 0xd0, 0x07, 0x18, 0x1f, 0x87, 0xc2, 0x8f, 0xdf, 0x6a, 0x57, 0x6d, 0x3f, 0x80, 0xc5, 0x08, 0x19, 0xa5, 0x09, 0x65, 0x3d, 0xdc, 0x9e, 0x80, 0x3c, 0x2a, 0x0e, 0x7a, 0x40, 0x04, 0x0b, 0xcc, 0x61, 0xdb, 0x73, 0xfc, 0xa5, 0x0a, 0x42, 0x18, 0xc1, 0xd5, 0xbd, 0x18, 0x78, 0xa1, 0xe4, 0xde, 0x44, 0xec, 0x79, 0xb0, 0x27, 0xaa, 0x45, 0x21, 0x57, 0x19, 0x75, 0x09, 0x5c, 0x58, 0xd5, 0xb9, 0x6f, 0x3b, 0x48, 0x59, 0x41, 0x3e, 0xfd, 0x17, 0x43, 0x27, 0xc3, 0x8d, 0x76, 0x8e, 0x38, 0x47, 0xe7, 0xd2, 0xea, 0x54, 0x73, 0x8a, 0x65, 0x4c, 0x49, 0x91, 0xaf, 0x29, 0x65, 0x0d, 0x81, 0xa4, 0x77, 0xd7, 0x32, 0xd0, 0x69, 0xd9, 0x6b, 0xa3, 0x9b, 0x24, 0xd6, 0x0a, 0xd2, 0x77, 0x38, 0x59, 0x0b, 0xc8, 0x5c, 0xc7, 0x0b, 0x1d, 0xd1, 0xfa, 0xa7, 0x45, 0x3c, 0xeb, 0x5c, 0x8e, 0x25, 0x35, 0x81, 0x6d, 0x6d, 0xfe, 0xb4, 0x63, 0x89, 0xe4, 0xf0, 0xa8, 0xda, 0xb7, 0xd4, 0xff, 0x5d, 0x28, 0x97, 0x11, 0xf9, 0x8d, 0xab, 0x29, 0xd5, 0xd3, 0x1c, 0x70, 0x20, 0x4c, 0x41, 0x16, 0x42, 0xfd, 0xfc, 0x62, 0x82, 0x40, 0x59, 0x34, 0x28, 0xd0, 0xd5, 0xfc, 0xac, 0x97, 0xb8, 0x82, 0x0e, 0x4b, 0xae, 0x51, 0x28, 0x1a, 0xf1, 0x87, 0xd3, 0x20, 0xa3, 0xe7, 0x74, 0x69, 0x3c, 0x54, 0x8d, 0xc5, 0x56, 0x1d, 0xcd, 0x75, 0xae, 0x88, 0x17, 0x30, 0xdf, 0x46, 0x4a, 0xbc, 0x64, 0xff, 0xa2, 0xc1, 0x62, 0xbd, 0x88, 0x7b, 0x3e, 0xa1, 0x0c, 0xa9, 0x13, 0x0e, 0xc1, 0xb4, 0x24, 0xe6, 0x96, 0x1b, 0x9c, 0x9b, 0xac, 0x44, 0x33, 0x5b, 0xda, 0xd5, 0x88, 0x4d, 0xfe, 0x81, 0x09, 0x07, 0x17, 0xcf, 0x14, 0x05, 0xaf, 0xf8, 0x72, 0x14, 0x49, 0x5f, 0x06, 0x62, 0xab, 0xe0, 0x42, 0x70, 0x12, 0x59, 0x41, 0x0f, 0x18, 0x83, 0x68, 0x6d, 0xc6, 0x3c, 0xea, 0xe0, 0x6d, 0xd4, 0xae, 0xa6, 0xf1, 0x63, 0x21, 0x7f, 0xb5, 0x9d, 0x22, 0xf4, 0xd2, 0x49, 0x49, 0xed, 0x07, 0xb1, 0x11, 0xf9, 0x2e, 0x74, 0xbe, 0x35, 0x47, 0xdc, 0xef, 0x85, 0x0b, 0x4d, 0x46, 0xe6, 0x1f, 0x60, 0x6a, 0xa1, 0x8a, 0x4d, 0x46, 0x87, 0x30, 0x8e, 0x9a, 0xba, 0x97, 0x3e, 0x15, 0xb7, 0x33, 0x76, 0x81, 0x69, 0xdb, 0x82, 0x5e, 0xe6, 0x7b, 0xec, 0xd2, 0x80, 0x7f, 0x17, 0xf1, 0x73, 0xe2
+
+.data_mid:
+db 0xd7, 0xa9, 0x35, 0x61, 0x5f, 0xb8, 0xb6, 0x2d, 0x29, 0x34, 0x63, 0xbf, 0xe2, 0x1c, 0x34, 0xe9, 0xf5, 0xff, 0x34, 0x8a, 0x2f, 0xea, 0xd4, 0x3f, 0x3b, 0xfe, 0x6e, 0xdf, 0xa6, 0xd8, 0xc6, 0xb8, 0xc5, 0xff, 0x12, 0x97, 0x53, 0xda, 0x86, 0xa8, 0x0a, 0x12, 0x4e, 0x5d, 0x96, 0x65, 0x51, 0x22, 0xe2, 0x9d, 0x08, 0x71, 0x84, 0x19, 0x8b, 0xbf, 0x29, 0xd3, 0x3f, 0xab, 0xde, 0xe4, 0x27, 0x8b, 0x99, 0xcc, 0xb1, 0x7c, 0xa5, 0x71, 0x91, 0x9a, 0x0b, 0xad, 0x75, 0x86, 0xe3, 0x9c, 0x4e, 0x0c, 0x01, 0xb3, 0x12, 0x33, 0x90, 0x81, 0x7c, 0x71, 0x2c, 0x70, 0x61, 0xd5, 0x39, 0x0c, 0x45, 0xfc, 0x27, 0xaf, 0xbb, 0xd9, 0x26, 0x1b, 0x33, 0xb4, 0x0d, 0xf8, 0xd6, 0x2d, 0x09, 0xc7, 0x8c, 0xbf, 0x48, 0x53, 0x14, 0x94, 0x76, 0x25, 0xc7, 0x0c, 0x69, 0x49, 0x82, 0xb4, 0x2f, 0x48, 0x38, 0x44, 0x9d, 0x90, 0x6d, 0x66, 0x35, 0xe9, 0x3e, 0x2f, 0x2a, 0xb7, 0xe1, 0xb1, 0x2b, 0x99, 0x08, 0x6f, 0x5c, 0x6c, 0xdf, 0xdb, 0x10, 0xe2, 0xaa, 0x86, 0xe7, 0xf8, 0x9e, 0x62, 0xde, 0xa5, 0x81, 0x6b, 0x20, 0x47, 0xa9, 0x06, 0x49, 0xc0, 0x78, 0x8c, 0x70, 0x93, 0x7e, 0xda, 0xda, 0x5e, 0x3b, 0x23, 0xf9, 0xcc, 0x87, 0xdf, 0x48, 0x4f, 0xd6, 0x77, 0xce, 0x45, 0xe1, 0xdc, 0x0c, 0x7a, 0x0c, 0x50, 0x15, 0x63, 0x8c, 0x48, 0xd3, 0x8e, 0xfa, 0xcc, 0xac, 0x1a, 0x83, 0xde, 0xb1, 0x87, 0x2a, 0x58, 0x5c, 0xa5, 0x20, 0x3d, 0xaa, 0x1e, 0x5d, 0x71, 0xa6, 0x57, 0x75, 0x82, 0xb7, 0x33, 0x9e, 0x6b, 0xf3, 0x35, 0x02, 0x98, 0x03, 0xe1, 0x3b, 0xd2, 0x9f, 0x7a, 0x06, 0x85, 0xef, 0x7d, 0xd9, 0xf2, 0x0c, 0x9e, 0xce, 0xb9, 0xce, 0x13, 0x4a, 0x9e, 0x8a, 0x29, 0xe6, 0xe5, 0xe4, 0x39, 0xba, 0xfd, 0xa3, 0x33, 0xa8, 0x13, 0x9e, 0xa5, 0x11, 0x37, 0x69, 0xbc, 0xda, 0x11, 0x49, 0x2d, 0x4a, 0xef, 0x20, 0x8b, 0x7a, 0xb8, 0x9c, 0xc3, 0xaf, 0x26, 0x71, 0xd9, 0xa2, 0xf6, 0x0f, 0x85, 0x87, 0xa8, 0x6c, 0xf9, 0x99, 0xa2, 0xb2, 0x36, 0x2d, 0x78, 0x10, 0xe4, 0x33, 0x8d, 0xa4, 0x63, 0xea, 0x02, 0xb9, 0xac, 0x2f, 0x90, 0x39, 0x2d, 0x0e, 0x2e, 0xf5, 0x08, 0xa5, 0x5c, 0x8e, 0x71, 0x30, 0x0d, 0x1b, 0x84, 0x7a, 0xd7, 0xd4, 0xab, 0x81, 0x82, 0x18, 0x37, 0xf3, 0x28, 0x6f, 0x4e, 0x28, 0x71, 0xda, 0xc9, 0x99, 0x46, 0x14, 0x46, 0x77, 0x01, 0x16, 0x21, 0xae, 0x83, 0x93, 0x86, 0x7f, 0x5a, 0xee, 0xd5, 0xdf, 0x48, 0x5b, 0x15, 0xc8, 0x09, 0x30, 0x8f, 0x01, 0xcc, 0x95, 0x30, 0xd9, 0xf7, 0x72, 0x97, 0xfd, 0x9d, 0xec, 0x9f, 0xbf, 0x5c, 0xbf, 0x4f, 0xca, 0x33, 0xb4, 0xd2, 0xa2, 0xb9, 0x08, 0x9c, 0x40, 0x25, 0x3f, 0x86, 0xdc, 0x83, 0x70, 0x2f, 0xfb, 0x2a, 0xf8, 0x61, 0x1f, 0xa1, 0x1f, 0x36, 0x04, 0xe2, 0xef, 0x1c, 0xa4, 0xcd, 0x3c, 0x7f, 0xc5, 0x73, 0x9c, 0x2e, 0xeb, 0x03, 0x79, 0xd1, 0x02, 0xfc, 0x6f, 0xbd, 0x5a, 0x95, 0xb2, 0xf6, 0x25, 0x96, 0xe6, 0x80, 0x0a, 0xc5, 0xc7, 0xca, 0x8d, 0x31, 0xae, 0xf0, 0x49, 0xcf, 0x43, 0x06, 0x27, 0x7f, 0x25, 0xc7, 0x4c, 0xb7, 0xfc, 0x73, 0xd3, 0x04, 0xd3, 0xb9, 0x9f, 0x74, 0xed, 0x9e, 0x3c, 0xf0, 0xcf, 0x26, 0x2b, 0xd9, 0xcb, 0x78, 0x2a, 0xef, 0x72, 0xf7, 0xb6, 0x78, 0x30, 0x2d, 0x8c, 0x83, 0x73, 0x66, 0x74, 0x3d, 0x66, 0x0a, 0x74, 0x5a, 0x3f, 0x9f, 0x6e, 0x56, 0x68, 0x01, 0xc2, 0xca, 0x2b, 0xa1, 0x25, 0x36, 0x9c, 0x3b, 0xa4, 0x5e, 0x44, 0xf1, 0x18, 0x1d, 0xb6, 0x1a, 0x3a, 0xee, 0x8d, 0x67, 0x34, 0x9c
+
+db 0xdd, 0x48, 0x14, 0xc2, 0x5f, 0xd8, 0xe5, 0x71, 0x22, 0xbf, 0xbc, 0x84, 0xda, 0xc1, 0xb1, 0x22, 0x55, 0xa4, 0x63, 0x41, 0x77, 0xac, 0x40, 0x2d, 0x44, 0x73, 0x8c, 0x14, 0xba, 0x5e, 0x63, 0x68, 0x65, 0x61, 0x6d, 0xec, 0xe2, 0x6d, 0x37, 0x22, 0x04, 0xeb, 0xc7, 0xd4, 0xc9, 0x62, 0x56, 0x13, 0x96, 0x29, 0x03, 0xf4, 0x55, 0xe2, 0x58, 0x7d, 0xda, 0x52, 0x2e, 0x94, 0x07, 0xe6, 0xef, 0xc0, 0xee, 0x9e, 0x0b, 0xf7, 0xcd, 0x13, 0x8b, 0x7d, 0xea, 0xdc, 0xf8, 0xf1, 0xcb, 0xad, 0x49, 0x97, 0xc9, 0x98, 0x0b, 0xcf, 0x84, 0x8e, 0x8e, 0xbb, 0x06, 0x2e, 0x54, 0xf5, 0xa7, 0xbd, 0x70, 0x7e, 0x38, 0x69, 0x8d, 0xb0, 0x01, 0x7b, 0x41, 0x80, 0x09, 0x44, 0xfd, 0x7e, 0x21, 0xb4, 0xbe, 0x6b, 0x4a, 0xb7, 0xca, 0x2d, 0x19, 0xfe, 0x6d, 0xd6, 0x11, 0x29, 0xbb, 0xb2, 0x16, 0xf1, 0xe7, 0x92, 0x71, 0xda, 0x7e, 0x68, 0x3a, 0xe0, 0xea, 0x89, 0x8d, 0xe0, 0x44, 0x48, 0x25, 0x92, 0x37, 0x54, 0x26, 0xf2, 0xab, 0xb3, 0x3b, 0xdb, 0xbb, 0x2b, 0x5c, 0xf5, 0xbc, 0xc7, 0x97, 0xdb, 0xc7, 0x49, 0x25, 0x7c, 0xc2, 0x80, 0x02, 0x69, 0xd4, 0xda, 0xda, 0xe1, 0x04, 0xf3, 0x19, 0xb8, 0xc9, 0xb2, 0xfb, 0x1e, 0x47, 0xa9, 0x0c, 0xa3, 0x48, 0xce, 0xc2, 0x9e, 0x3b, 0x28, 0x23, 0x5a, 0x20, 0x44, 0x77, 0x40, 0xe2, 0xd7, 0x20, 0xd5, 0x71, 0x6f, 0xd4, 0x3c, 0x68, 0x38, 0x9b, 0x89, 0x2e, 0x2d, 0xa8, 0x1f, 0x99, 0xb5, 0x8a, 0x66, 0x07, 0x59, 0x75, 0x9e, 0xf8, 0xd9, 0xbe, 0x85, 0x6a, 0x20, 0x92, 0x9d, 0xd2, 0x5e, 0x45, 0xc0, 0x60, 0xbe, 0x85, 0x0b, 0x84, 0x47, 0xf5, 0xa8, 0x43, 0x87, 0xf1, 0x21, 0x21, 0xb0, 0x3b, 0x04, 0x13, 0x16, 0x3e, 0xdf, 0xc3, 0xc6, 0x04, 0x73, 0xcd, 0x92, 0x76, 0xfb, 0xe7, 0x9c, 0xd3, 0x46, 0x11, 0x78, 0xca, 0x12, 0xd9, 0x4a, 0x35, 0xf1, 0x6e, 0x89, 0x8b, 0xe9, 0x7a, 0x04, 0xba, 0x18, 0x25, 0x7c, 0x9e, 0xe6, 0x4f, 0xc2, 0x56, 0x05, 0x72, 0xc3, 0x76, 0xee, 0x7d, 0x77, 0x19, 0x7a, 0x73, 0x2c, 0x81, 0xb8, 0xc7, 0xd9, 0x7f, 0x17, 0x5d, 0x30, 0xda, 0x77, 0x3c, 0x14, 0x88, 0xe8, 0xe4, 0xbf, 0xee, 0x21, 0x1c, 0x29, 0x4e, 0x58, 0xa8, 0x8a, 0x5c, 0xae, 0xa2, 0x1c, 0x7c, 0x25, 0x7c, 0x1c, 0x39, 0xa4, 0x28, 0x4b, 0x78, 0x52, 0xae, 0x2c, 0xbb, 0x5f, 0xbf, 0x51, 0x09, 0x20, 0x76, 0xb2, 0x7d, 0xb1, 0x63, 0x84, 0xc5, 0x49, 0x8a, 0x73, 0xdb, 0x76, 0x1d, 0x25, 0x31, 0xf2, 0x1e, 0x19, 0x38, 0xc8, 0x3b, 0x51, 0x3c, 0x13, 0x52, 0x84, 0xae, 0xc2, 0xe4, 0x8a, 0x57, 0x0d, 0xde, 0x8d, 0x18, 0x48, 0x9a, 0xbd, 0xbf, 0xf3, 0xea, 0x79, 0x17, 0x06, 0x96, 0x72, 0x08, 0x60, 0x95, 0xf9, 0x6f, 0x25, 0x0c, 0xb7, 0x9d, 0x98, 0x23, 0x01, 0xc8, 0x7a, 0xdb, 0x75, 0x63, 0x64, 0x14, 0x5e, 0x10, 0xf5, 0x16, 0x48, 0xbc, 0xc6, 0x7e, 0x24, 0xf3, 0xad, 0x57, 0x3f, 0x7d, 0x6c, 0xab, 0x18, 0x8c, 0x12, 0xc5, 0x0c, 0xd8, 0xb5, 0x1e, 0x43, 0x7c, 0x23, 0x17, 0x48, 0xba, 0x76, 0x3b, 0xd9, 0x2b, 0xae, 0x1b, 0xef, 0x58, 0xfa, 0x87, 0xad, 0x9b, 0x6d, 0xf9, 0xab, 0xa8, 0x3c, 0xfc, 0x59, 0x67, 0xa6, 0x2c, 0xc7, 0x75, 0xa4, 0x97, 0xca, 0x18, 0x18, 0x04, 0x2c, 0xb3, 0x0e, 0xa9, 0x69, 0x33, 0x67, 0xa2, 0xc6, 0xbc, 0x98, 0x48, 0x71, 0x11, 0x05, 0x30, 0xf6, 0xa9, 0x61, 0x40, 0x46, 0xf1, 0x41, 0x37, 0xd0, 0x6b, 0x7c, 0x1f, 0x03, 0x5c, 0xe9, 0xf4, 0x59, 0x1d, 0x35, 0xf0, 0x98, 0x42, 0x4a, 0x92, 0x2a, 0xc3, 0x9a, 0xb8, 0xa5
diff --git a/unittests/ASM/VEX/vgather_dpd_128bit_8xdisp.asm b/unittests/ASM/VEX/vgather_dpd_128bit_8xdisp.asm
new file mode 100644
index 000000000..1f51a9e35
--- /dev/null
+++ b/unittests/ASM/VEX/vgather_dpd_128bit_8xdisp.asm
@@ -0,0 +1,140 @@
+%ifdef CONFIG
+{
+  "RegData": {
+    "XMM1":  ["0", "0", "0", "0"],
+    "XMM3":  ["0x2b43dbebde37bc4f", "0x6778ae2a2522e0af", "0", "0"],
+    "XMM4":  ["0xb57f2163f1a6aed4", "0x07ed4949d2f4229d", "0", "0"],
+    "XMM5":  ["0x8b27e4deab3fd329", "0xbf8b198471089de2", "0", "0"],
+    "XMM6":  ["0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7", "0", "0"],
+    "XMM7":  ["0xb57f2163f1a6aed4", "0x0f350767409162b7", "0", "0"],
+    "XMM8":  ["0x8b27e4deab3fd329", "0x0f350767409162b7", "0", "0"],
+    "XMM9":  ["0x2db6b85f6135a9d7", "0x0f350767409162b7", "0", "0"],
+    "XMM10": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM11": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM12": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM13": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM14": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM15": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"]
+  },
+  "HostFeatures": ["AVX2"]
+}
+%endif
+
+; 128-bit
+; 8x displacement
+; 32-bit indexes
+
+lea rax, [rel .data_mid]
+
+vmovapd ymm15, [rel .data]
+vmovapd ymm14, [rel .data]
+vmovapd ymm13, [rel .data]
+vmovapd ymm12, [rel .data]
+vmovapd ymm11, [rel .data]
+vmovapd ymm10, [rel .data]
+vmovapd ymm9, [rel .data]
+vmovapd ymm8, [rel .data]
+vmovapd ymm7, [rel .data]
+vmovapd ymm6, [rel .data]
+vmovapd ymm5, [rel .data]
+vmovapd ymm4, [rel .data]
+
+; Zero mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_0000]
+vgatherdpd xmm15, [xmm0 * 8 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_0000]
+vgatherdpd xmm14, [xmm0 * 8 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_0000]
+vgatherdpd xmm13, [xmm0 * 8 + rax], xmm1
+
+; First element Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_0001]
+vgatherdpd xmm12, [xmm0 * 8 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_0001]
+vgatherdpd xmm11, [xmm0 * 8 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_0001]
+vgatherdpd xmm10, [xmm0 * 8 + rax], xmm1
+
+; Top element mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_1000]
+vgatherdpd xmm9, [xmm0 * 8 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_1000]
+vgatherdpd xmm8, [xmm0 * 8 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_1000]
+vgatherdpd xmm7, [xmm0 * 8 + rax], xmm1
+
+; Full Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_1111]
+vgatherdpd xmm6, [xmm0 * 8 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_1111]
+vgatherdpd xmm5, [xmm0 * 8 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_1111]
+vgatherdpd xmm4, [xmm0 * 8 + rax], xmm1
+
+; Full range, full mask
+vmovaps xmm0, [rel .index_full_range]
+vmovaps xmm1, [rel .mask_1111]
+vgatherdpd xmm3, [xmm0 * 8 + rax], xmm1
+
+; xmm1 will be zero after this.
+
+hlt
+
+align 32
+
+; Masks only care about the sign bit.
+.mask_0000:
+dq 0, 0, 0, 0
+
+.mask_0001:
+dq 0, 0, 0, 0x8000_0000_0000_0000
+
+.mask_1000:
+dq 0x8000_0000_0000_0000, 0, 0, 0
+
+.mask_1111:
+dq 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000
+
+; Indexing is a signed 32-bit integer.
+.index_d0:
+dd 0, 0, 0, 0, 0, 0, 0, 0
+
+.index_positive_increment:
+dd 7, 6, 5, 4, 3, 2, 1, 0
+
+.index_negative_decrement:
+dd -8, -7, -6, -5, -4, -3, -2, -1
+
+.index_full_range:
+dd -120, -64, -32, -16, 16, 32, 64, 120
+
+; Random data, 512-byte per line
+.data:
+db 0x1d, 0x30, 0x09, 0x22, 0x56, 0xa2, 0xcd, 0xf1, 0xb7, 0x62, 0x91, 0x40, 0x67, 0x07, 0x35, 0x0f, 0x59, 0x33, 0x63, 0x52, 0x26, 0xd2, 0x2f, 0x00, 0x8a, 0x36, 0xb7, 0xf7, 0xaf, 0x4f, 0xa1, 0xc0, 0xe3, 0xbe, 0x99, 0x67, 0x5f, 0x80, 0x60, 0xcb, 0x43, 0xfa, 0x5b, 0x86, 0xb1, 0x11, 0xbc, 0xb3, 0x7b, 0x43, 0x5b, 0x45, 0x9e, 0x33, 0x89, 0xb5, 0x1b, 0xb9, 0x33, 0x4f, 0xdb, 0x5d, 0x93, 0xd6, 0x4f, 0xbc, 0x37, 0xde, 0xeb, 0xdb, 0x43, 0x2b, 0x05, 0x60, 0xb8, 0x98, 0x5c, 0xa3, 0xe3, 0x1b, 0x33, 0x03, 0x29, 0x4b, 0x12, 0x4c, 0x1e, 0xe6, 0x5e, 0x0e, 0x6c, 0xa1, 0xb9, 0x36, 0xfa, 0x6c, 0x7f, 0xc6, 0xa8, 0x38, 0x73, 0x2a, 0x0a, 0x25, 0x69, 0xa5, 0x97, 0x3f, 0x24, 0x00, 0x30, 0x4d, 0x27, 0xb3, 0x94, 0x48, 0xef, 0x47, 0x98, 0x71, 0x0d, 0x56, 0x76, 0xec, 0x41, 0x12, 0x9b, 0x7b, 0x9c, 0xf5, 0x85, 0x07, 0x2d, 0x6b, 0xc6, 0xc1, 0x2e, 0x72, 0x22, 0x5a, 0x43, 0xff, 0x1e, 0xec, 0x67, 0x2b, 0x31, 0x96, 0x14, 0x2c, 0xb1, 0x5f, 0x5d, 0x0c, 0xc9, 0xad, 0x15, 0x5f, 0xab, 0x66, 0x14, 0x1c, 0x72, 0xfa, 0x23, 0xef, 0x9f, 0x77, 0xf6, 0x50, 0xb0, 0x70, 0xb8, 0x3c, 0x85, 0x9e, 0x90, 0x69, 0x17, 0x25, 0xae, 0x6e, 0xe2, 0x16, 0x7d, 0x42, 0x38, 0xdf, 0x74, 0x72, 0x7b, 0x97, 0xa9, 0x9e, 0x40, 0x24, 0x85, 0xdc, 0x64, 0xfa, 0xb1, 0x8b, 0x95, 0xe6, 0xe4, 0x13, 0x72, 0xf1, 0x52, 0x2f, 0xa0, 0xd6, 0x52, 0xc0, 0x11, 0xa7, 0xfe, 0xd5, 0x3b, 0x56, 0xca, 0xbc, 0x01, 0xce, 0x3d, 0xd2, 0x30, 0x97, 0x1d, 0xdc, 0xeb, 0x9d, 0xa9, 0x3e, 0x09, 0xef, 0xee, 0x7f, 0x09, 0x7b, 0x82, 0x43, 0x15, 0x2e, 0xa4, 0x2e, 0x97, 0x21, 0x92, 0x7e, 0x69, 0x21, 0x25, 0xda, 0x46, 0x7c, 0x0c, 0xcd, 0x1d, 0xde, 0x42, 0x11, 0xa2, 0xef, 0xa2, 0xc8, 0x32, 0x9a, 0x82, 0xcf, 0x72, 0x7e, 0x22, 0xa6, 0x11, 0xfa, 0xec, 0x0b, 0x77, 0x99, 0x38, 0x03, 0xf6, 0x80, 0xba, 0xea, 0x75, 0x19, 0xb0, 0x48, 0x02, 0xb2, 0x6b, 0xc0, 0x8c, 0xfb, 0xfe, 0xaf, 0x94, 0x4f, 0x6f, 0xb4, 0xcb, 0x1c, 0x27, 0xf0, 0x41, 0xb6, 0x46, 0x41, 0x68, 0x3d, 0x05, 0x79, 0x6b, 0xcd, 0xb7, 0x20, 0xdc, 0x40, 0x81, 0x58, 0xcb, 0x33, 0xa3, 0xf3, 0x34, 0xdc, 0x63, 0x2d, 0xa5, 0xb5, 0xa1, 0xd1, 0xfd, 0x49, 0x5b, 0x46, 0x94, 0x01, 0xa8, 0xf2, 0xd8, 0x93, 0x2c, 0xbb, 0x57, 0xfe, 0x7c, 0x77, 0x3b, 0x19, 0x6f, 0x3c, 0xaa, 0x23, 0x5b, 0xc0, 0xe7, 0x00, 0x41, 0x97, 0x91, 0xe8, 0x00, 0x12, 0xdf, 0xf6, 0x5c, 0x2e, 0xc6, 0x8e, 0xc6, 0x77, 0x59, 0x78, 0x9b, 0xef, 0x63, 0xb0, 0xd7, 0xbb, 0xc4, 0x0b, 0x60, 0x65, 0x3f, 0xfe, 0xbf, 0x04, 0x3e, 0xae, 0xc2, 0xa5, 0x90, 0xe1, 0x2a, 0x56, 0x3f, 0x4c, 0x3f, 0x7a, 0x7d, 0xda, 0x81, 0x50, 0xea, 0x4c, 0xfe, 0xc3, 0xf8, 0x5c, 0x2b, 0x67, 0xb3, 0x9f, 0x8b, 0x95, 0xda, 0x6f, 0x5d, 0xdd, 0x82, 0x7f, 0x52, 0xa2, 0xcc, 0x57, 0xec, 0xc4, 0x14, 0xd2, 0x4f, 0x1b, 0xcb, 0xea, 0xaf, 0x0e, 0x0f, 0x53, 0xaa, 0x56, 0x63, 0xea, 0x36, 0xa6, 0x89, 0x1a, 0x66, 0xc0, 0x4e, 0xf4, 0x1e, 0x02, 0x43, 0xde, 0xde, 0xc8, 0x9e, 0x88, 0x6e, 0x32, 0xd4, 0xcb, 0x47, 0x24, 0x7c, 0x28, 0x38, 0xd4, 0x95, 0xb6, 0xa3, 0x91, 0x69, 0xc7, 0x8d, 0xfd, 0x15, 0xf5, 0xbf, 0xb1, 0x98, 0x8c, 0x57, 0x51, 0xbf, 0x83, 0x6a, 0x35, 0x10, 0x03, 0x50, 0xe5, 0xf7, 0xfa, 0xf8, 0xa5, 0xb0, 0xdb, 0xfb, 0x42, 0x93, 0xbb, 0x17, 0xf7, 0x36, 0xbe, 0x26, 0x66, 0x61, 0xe2
+
+db 0xaf, 0xe0, 0x22, 0x25, 0x2a, 0xae, 0x78, 0x67, 0x8f, 0x7e, 0x9e, 0x59, 0xd7, 0xa3, 0x71, 0xcc, 0x43, 0x85, 0x09, 0xf9, 0x18, 0x52, 0x7b, 0x01, 0x73, 0xcb, 0x31, 0x18, 0x66, 0x79, 0x67, 0x10, 0x67, 0xd8, 0xdf, 0x43, 0xaf, 0x2d, 0x9a, 0x09, 0x9c, 0xd1, 0x37, 0x7e, 0xf5, 0x1c, 0x3c, 0x4f, 0x15, 0xe1, 0x6f, 0xfd, 0x13, 0x3d, 0x53, 0x81, 0xa9, 0x93, 0x5f, 0x92, 0x41, 0x48, 0xec, 0x87, 0x87, 0x1d, 0x0b, 0xaa, 0xaa, 0xd3, 0xc2, 0x98, 0x20, 0xce, 0x28, 0xaf, 0x9d, 0x84, 0x69, 0x4a, 0xfd, 0xc0, 0x9c, 0x2e, 0x50, 0x20, 0xb2, 0x00, 0xc1, 0x81, 0x2a, 0x32, 0x8e, 0x95, 0x20, 0xa7, 0xca, 0x39, 0x28, 0x12, 0x23, 0x0e, 0x43, 0xd3, 0x82, 0x76, 0x73, 0x3c, 0xbf, 0xa9, 0x98, 0xf6, 0x39, 0x6d, 0xd9, 0x15, 0x33, 0x1e, 0x07, 0x7c, 0x08, 0x12, 0x23, 0xbd, 0xd3, 0x34, 0x2d, 0x9a, 0x23, 0x21, 0x46, 0xf3, 0x9a, 0x04, 0x25, 0x62, 0xeb, 0x7e, 0x9a, 0xaa, 0xb6, 0x26, 0xaa, 0x85, 0x01, 0x3a, 0xd8, 0xfc, 0x57, 0x98, 0xb9, 0xe4, 0xc4, 0xe9, 0x11, 0x3e, 0x22, 0x95, 0x3b, 0x41, 0x2b, 0x02, 0x04, 0x6c, 0x75, 0xa5, 0xf2, 0xaa, 0x09, 0x9e, 0x6f, 0xab, 0x1d, 0x2a, 0x5c, 0xde, 0x21, 0xb1, 0x96, 0x2d, 0x86, 0x3f, 0xd0, 0x07, 0x18, 0x1f, 0x87, 0xc2, 0x8f, 0xdf, 0x6a, 0x57, 0x6d, 0x3f, 0x80, 0xc5, 0x08, 0x19, 0xa5, 0x09, 0x65, 0x3d, 0xdc, 0x9e, 0x80, 0x3c, 0x2a, 0x0e, 0x7a, 0x40, 0x04, 0x0b, 0xcc, 0x61, 0xdb, 0x73, 0xfc, 0xa5, 0x0a, 0x42, 0x18, 0xc1, 0xd5, 0xbd, 0x18, 0x78, 0xa1, 0xe4, 0xde, 0x44, 0xec, 0x79, 0xb0, 0x27, 0xaa, 0x45, 0x21, 0x57, 0x19, 0x75, 0x09, 0x5c, 0x58, 0xd5, 0xb9, 0x6f, 0x3b, 0x48, 0x59, 0x41, 0x3e, 0xfd, 0x17, 0x43, 0x27, 0xc3, 0x8d, 0x76, 0x8e, 0x38, 0x47, 0xe7, 0xd2, 0xea, 0x54, 0x73, 0x8a, 0x65, 0x4c, 0x49, 0x91, 0xaf, 0x29, 0x65, 0x0d, 0x81, 0xa4, 0x77, 0xd7, 0x32, 0xd0, 0x69, 0xd9, 0x6b, 0xa3, 0x9b, 0x24, 0xd6, 0x0a, 0xd2, 0x77, 0x38, 0x59, 0x0b, 0xc8, 0x5c, 0xc7, 0x0b, 0x1d, 0xd1, 0xfa, 0xa7, 0x45, 0x3c, 0xeb, 0x5c, 0x8e, 0x25, 0x35, 0x81, 0x6d, 0x6d, 0xfe, 0xb4, 0x63, 0x89, 0xe4, 0xf0, 0xa8, 0xda, 0xb7, 0xd4, 0xff, 0x5d, 0x28, 0x97, 0x11, 0xf9, 0x8d, 0xab, 0x29, 0xd5, 0xd3, 0x1c, 0x70, 0x20, 0x4c, 0x41, 0x16, 0x42, 0xfd, 0xfc, 0x62, 0x82, 0x40, 0x59, 0x34, 0x28, 0xd0, 0xd5, 0xfc, 0xac, 0x97, 0xb8, 0x82, 0x0e, 0x4b, 0xae, 0x51, 0x28, 0x1a, 0xf1, 0x87, 0xd3, 0x20, 0xa3, 0xe7, 0x74, 0x69, 0x3c, 0x54, 0x8d, 0xc5, 0x56, 0x1d, 0xcd, 0x75, 0xae, 0x88, 0x17, 0x30, 0xdf, 0x46, 0x4a, 0xbc, 0x64, 0xff, 0xa2, 0xc1, 0x62, 0xbd, 0x88, 0x7b, 0x3e, 0xa1, 0x0c, 0xa9, 0x13, 0x0e, 0xc1, 0xb4, 0x24, 0xe6, 0x96, 0x1b, 0x9c, 0x9b, 0xac, 0x44, 0x33, 0x5b, 0xda, 0xd5, 0x88, 0x4d, 0xfe, 0x81, 0x09, 0x07, 0x17, 0xcf, 0x14, 0x05, 0xaf, 0xf8, 0x72, 0x14, 0x49, 0x5f, 0x06, 0x62, 0xab, 0xe0, 0x42, 0x70, 0x12, 0x59, 0x41, 0x0f, 0x18, 0x83, 0x68, 0x6d, 0xc6, 0x3c, 0xea, 0xe0, 0x6d, 0xd4, 0xae, 0xa6, 0xf1, 0x63, 0x21, 0x7f, 0xb5, 0x9d, 0x22, 0xf4, 0xd2, 0x49, 0x49, 0xed, 0x07, 0xb1, 0x11, 0xf9, 0x2e, 0x74, 0xbe, 0x35, 0x47, 0xdc, 0xef, 0x85, 0x0b, 0x4d, 0x46, 0xe6, 0x1f, 0x60, 0x6a, 0xa1, 0x8a, 0x4d, 0x46, 0x87, 0x30, 0x8e, 0x9a, 0xba, 0x97, 0x3e, 0x15, 0xb7, 0x33, 0x76, 0x81, 0x69, 0xdb, 0x82, 0x5e, 0xe6, 0x7b, 0xec, 0xd2, 0x80, 0x7f, 0x17, 0xf1, 0x73, 0xe2
+
+.data_mid:
+db 0xd7, 0xa9, 0x35, 0x61, 0x5f, 0xb8, 0xb6, 0x2d, 0x29, 0x34, 0x63, 0xbf, 0xe2, 0x1c, 0x34, 0xe9, 0xf5, 0xff, 0x34, 0x8a, 0x2f, 0xea, 0xd4, 0x3f, 0x3b, 0xfe, 0x6e, 0xdf, 0xa6, 0xd8, 0xc6, 0xb8, 0xc5, 0xff, 0x12, 0x97, 0x53, 0xda, 0x86, 0xa8, 0x0a, 0x12, 0x4e, 0x5d, 0x96, 0x65, 0x51, 0x22, 0xe2, 0x9d, 0x08, 0x71, 0x84, 0x19, 0x8b, 0xbf, 0x29, 0xd3, 0x3f, 0xab, 0xde, 0xe4, 0x27, 0x8b, 0x99, 0xcc, 0xb1, 0x7c, 0xa5, 0x71, 0x91, 0x9a, 0x0b, 0xad, 0x75, 0x86, 0xe3, 0x9c, 0x4e, 0x0c, 0x01, 0xb3, 0x12, 0x33, 0x90, 0x81, 0x7c, 0x71, 0x2c, 0x70, 0x61, 0xd5, 0x39, 0x0c, 0x45, 0xfc, 0x27, 0xaf, 0xbb, 0xd9, 0x26, 0x1b, 0x33, 0xb4, 0x0d, 0xf8, 0xd6, 0x2d, 0x09, 0xc7, 0x8c, 0xbf, 0x48, 0x53, 0x14, 0x94, 0x76, 0x25, 0xc7, 0x0c, 0x69, 0x49, 0x82, 0xb4, 0x2f, 0x48, 0x38, 0x44, 0x9d, 0x90, 0x6d, 0x66, 0x35, 0xe9, 0x3e, 0x2f, 0x2a, 0xb7, 0xe1, 0xb1, 0x2b, 0x99, 0x08, 0x6f, 0x5c, 0x6c, 0xdf, 0xdb, 0x10, 0xe2, 0xaa, 0x86, 0xe7, 0xf8, 0x9e, 0x62, 0xde, 0xa5, 0x81, 0x6b, 0x20, 0x47, 0xa9, 0x06, 0x49, 0xc0, 0x78, 0x8c, 0x70, 0x93, 0x7e, 0xda, 0xda, 0x5e, 0x3b, 0x23, 0xf9, 0xcc, 0x87, 0xdf, 0x48, 0x4f, 0xd6, 0x77, 0xce, 0x45, 0xe1, 0xdc, 0x0c, 0x7a, 0x0c, 0x50, 0x15, 0x63, 0x8c, 0x48, 0xd3, 0x8e, 0xfa, 0xcc, 0xac, 0x1a, 0x83, 0xde, 0xb1, 0x87, 0x2a, 0x58, 0x5c, 0xa5, 0x20, 0x3d, 0xaa, 0x1e, 0x5d, 0x71, 0xa6, 0x57, 0x75, 0x82, 0xb7, 0x33, 0x9e, 0x6b, 0xf3, 0x35, 0x02, 0x98, 0x03, 0xe1, 0x3b, 0xd2, 0x9f, 0x7a, 0x06, 0x85, 0xef, 0x7d, 0xd9, 0xf2, 0x0c, 0x9e, 0xce, 0xb9, 0xce, 0x13, 0x4a, 0x9e, 0x8a, 0x29, 0xe6, 0xe5, 0xe4, 0x39, 0xba, 0xfd, 0xa3, 0x33, 0xa8, 0x13, 0x9e, 0xa5, 0x11, 0x37, 0x69, 0xbc, 0xda, 0x11, 0x49, 0x2d, 0x4a, 0xef, 0x20, 0x8b, 0x7a, 0xb8, 0x9c, 0xc3, 0xaf, 0x26, 0x71, 0xd9, 0xa2, 0xf6, 0x0f, 0x85, 0x87, 0xa8, 0x6c, 0xf9, 0x99, 0xa2, 0xb2, 0x36, 0x2d, 0x78, 0x10, 0xe4, 0x33, 0x8d, 0xa4, 0x63, 0xea, 0x02, 0xb9, 0xac, 0x2f, 0x90, 0x39, 0x2d, 0x0e, 0x2e, 0xf5, 0x08, 0xa5, 0x5c, 0x8e, 0x71, 0x30, 0x0d, 0x1b, 0x84, 0x7a, 0xd7, 0xd4, 0xab, 0x81, 0x82, 0x18, 0x37, 0xf3, 0x28, 0x6f, 0x4e, 0x28, 0x71, 0xda, 0xc9, 0x99, 0x46, 0x14, 0x46, 0x77, 0x01, 0x16, 0x21, 0xae, 0x83, 0x93, 0x86, 0x7f, 0x5a, 0xee, 0xd5, 0xdf, 0x48, 0x5b, 0x15, 0xc8, 0x09, 0x30, 0x8f, 0x01, 0xcc, 0x95, 0x30, 0xd9, 0xf7, 0x72, 0x97, 0xfd, 0x9d, 0xec, 0x9f, 0xbf, 0x5c, 0xbf, 0x4f, 0xca, 0x33, 0xb4, 0xd2, 0xa2, 0xb9, 0x08, 0x9c, 0x40, 0x25, 0x3f, 0x86, 0xdc, 0x83, 0x70, 0x2f, 0xfb, 0x2a, 0xf8, 0x61, 0x1f, 0xa1, 0x1f, 0x36, 0x04, 0xe2, 0xef, 0x1c, 0xa4, 0xcd, 0x3c, 0x7f, 0xc5, 0x73, 0x9c, 0x2e, 0xeb, 0x03, 0x79, 0xd1, 0x02, 0xfc, 0x6f, 0xbd, 0x5a, 0x95, 0xb2, 0xf6, 0x25, 0x96, 0xe6, 0x80, 0x0a, 0xc5, 0xc7, 0xca, 0x8d, 0x31, 0xae, 0xf0, 0x49, 0xcf, 0x43, 0x06, 0x27, 0x7f, 0x25, 0xc7, 0x4c, 0xb7, 0xfc, 0x73, 0xd3, 0x04, 0xd3, 0xb9, 0x9f, 0x74, 0xed, 0x9e, 0x3c, 0xf0, 0xcf, 0x26, 0x2b, 0xd9, 0xcb, 0x78, 0x2a, 0xef, 0x72, 0xf7, 0xb6, 0x78, 0x30, 0x2d, 0x8c, 0x83, 0x73, 0x66, 0x74, 0x3d, 0x66, 0x0a, 0x74, 0x5a, 0x3f, 0x9f, 0x6e, 0x56, 0x68, 0x01, 0xc2, 0xca, 0x2b, 0xa1, 0x25, 0x36, 0x9c, 0x3b, 0xa4, 0x5e, 0x44, 0xf1, 0x18, 0x1d, 0xb6, 0x1a, 0x3a, 0xee, 0x8d, 0x67, 0x34, 0x9c
+
+db 0xdd, 0x48, 0x14, 0xc2, 0x5f, 0xd8, 0xe5, 0x71, 0x22, 0xbf, 0xbc, 0x84, 0xda, 0xc1, 0xb1, 0x22, 0x55, 0xa4, 0x63, 0x41, 0x77, 0xac, 0x40, 0x2d, 0x44, 0x73, 0x8c, 0x14, 0xba, 0x5e, 0x63, 0x68, 0x65, 0x61, 0x6d, 0xec, 0xe2, 0x6d, 0x37, 0x22, 0x04, 0xeb, 0xc7, 0xd4, 0xc9, 0x62, 0x56, 0x13, 0x96, 0x29, 0x03, 0xf4, 0x55, 0xe2, 0x58, 0x7d, 0xda, 0x52, 0x2e, 0x94, 0x07, 0xe6, 0xef, 0xc0, 0xee, 0x9e, 0x0b, 0xf7, 0xcd, 0x13, 0x8b, 0x7d, 0xea, 0xdc, 0xf8, 0xf1, 0xcb, 0xad, 0x49, 0x97, 0xc9, 0x98, 0x0b, 0xcf, 0x84, 0x8e, 0x8e, 0xbb, 0x06, 0x2e, 0x54, 0xf5, 0xa7, 0xbd, 0x70, 0x7e, 0x38, 0x69, 0x8d, 0xb0, 0x01, 0x7b, 0x41, 0x80, 0x09, 0x44, 0xfd, 0x7e, 0x21, 0xb4, 0xbe, 0x6b, 0x4a, 0xb7, 0xca, 0x2d, 0x19, 0xfe, 0x6d, 0xd6, 0x11, 0x29, 0xbb, 0xb2, 0x16, 0xf1, 0xe7, 0x92, 0x71, 0xda, 0x7e, 0x68, 0x3a, 0xe0, 0xea, 0x89, 0x8d, 0xe0, 0x44, 0x48, 0x25, 0x92, 0x37, 0x54, 0x26, 0xf2, 0xab, 0xb3, 0x3b, 0xdb, 0xbb, 0x2b, 0x5c, 0xf5, 0xbc, 0xc7, 0x97, 0xdb, 0xc7, 0x49, 0x25, 0x7c, 0xc2, 0x80, 0x02, 0x69, 0xd4, 0xda, 0xda, 0xe1, 0x04, 0xf3, 0x19, 0xb8, 0xc9, 0xb2, 0xfb, 0x1e, 0x47, 0xa9, 0x0c, 0xa3, 0x48, 0xce, 0xc2, 0x9e, 0x3b, 0x28, 0x23, 0x5a, 0x20, 0x44, 0x77, 0x40, 0xe2, 0xd7, 0x20, 0xd5, 0x71, 0x6f, 0xd4, 0x3c, 0x68, 0x38, 0x9b, 0x89, 0x2e, 0x2d, 0xa8, 0x1f, 0x99, 0xb5, 0x8a, 0x66, 0x07, 0x59, 0x75, 0x9e, 0xf8, 0xd9, 0xbe, 0x85, 0x6a, 0x20, 0x92, 0x9d, 0xd2, 0x5e, 0x45, 0xc0, 0x60, 0xbe, 0x85, 0x0b, 0x84, 0x47, 0xf5, 0xa8, 0x43, 0x87, 0xf1, 0x21, 0x21, 0xb0, 0x3b, 0x04, 0x13, 0x16, 0x3e, 0xdf, 0xc3, 0xc6, 0x04, 0x73, 0xcd, 0x92, 0x76, 0xfb, 0xe7, 0x9c, 0xd3, 0x46, 0x11, 0x78, 0xca, 0x12, 0xd9, 0x4a, 0x35, 0xf1, 0x6e, 0x89, 0x8b, 0xe9, 0x7a, 0x04, 0xba, 0x18, 0x25, 0x7c, 0x9e, 0xe6, 0x4f, 0xc2, 0x56, 0x05, 0x72, 0xc3, 0x76, 0xee, 0x7d, 0x77, 0x19, 0x7a, 0x73, 0x2c, 0x81, 0xb8, 0xc7, 0xd9, 0x7f, 0x17, 0x5d, 0x30, 0xda, 0x77, 0x3c, 0x14, 0x88, 0xe8, 0xe4, 0xbf, 0xee, 0x21, 0x1c, 0x29, 0x4e, 0x58, 0xa8, 0x8a, 0x5c, 0xae, 0xa2, 0x1c, 0x7c, 0x25, 0x7c, 0x1c, 0x39, 0xa4, 0x28, 0x4b, 0x78, 0x52, 0xae, 0x2c, 0xbb, 0x5f, 0xbf, 0x51, 0x09, 0x20, 0x76, 0xb2, 0x7d, 0xb1, 0x63, 0x84, 0xc5, 0x49, 0x8a, 0x73, 0xdb, 0x76, 0x1d, 0x25, 0x31, 0xf2, 0x1e, 0x19, 0x38, 0xc8, 0x3b, 0x51, 0x3c, 0x13, 0x52, 0x84, 0xae, 0xc2, 0xe4, 0x8a, 0x57, 0x0d, 0xde, 0x8d, 0x18, 0x48, 0x9a, 0xbd, 0xbf, 0xf3, 0xea, 0x79, 0x17, 0x06, 0x96, 0x72, 0x08, 0x60, 0x95, 0xf9, 0x6f, 0x25, 0x0c, 0xb7, 0x9d, 0x98, 0x23, 0x01, 0xc8, 0x7a, 0xdb, 0x75, 0x63, 0x64, 0x14, 0x5e, 0x10, 0xf5, 0x16, 0x48, 0xbc, 0xc6, 0x7e, 0x24, 0xf3, 0xad, 0x57, 0x3f, 0x7d, 0x6c, 0xab, 0x18, 0x8c, 0x12, 0xc5, 0x0c, 0xd8, 0xb5, 0x1e, 0x43, 0x7c, 0x23, 0x17, 0x48, 0xba, 0x76, 0x3b, 0xd9, 0x2b, 0xae, 0x1b, 0xef, 0x58, 0xfa, 0x87, 0xad, 0x9b, 0x6d, 0xf9, 0xab, 0xa8, 0x3c, 0xfc, 0x59, 0x67, 0xa6, 0x2c, 0xc7, 0x75, 0xa4, 0x97, 0xca, 0x18, 0x18, 0x04, 0x2c, 0xb3, 0x0e, 0xa9, 0x69, 0x33, 0x67, 0xa2, 0xc6, 0xbc, 0x98, 0x48, 0x71, 0x11, 0x05, 0x30, 0xf6, 0xa9, 0x61, 0x40, 0x46, 0xf1, 0x41, 0x37, 0xd0, 0x6b, 0x7c, 0x1f, 0x03, 0x5c, 0xe9, 0xf4, 0x59, 0x1d, 0x35, 0xf0, 0x98, 0x42, 0x4a, 0x92, 0x2a, 0xc3, 0x9a, 0xb8, 0xa5
diff --git a/unittests/ASM/VEX/vgather_dpd_256bit_1xdisp.asm b/unittests/ASM/VEX/vgather_dpd_256bit_1xdisp.asm
new file mode 100644
index 000000000..554f1f350
--- /dev/null
+++ b/unittests/ASM/VEX/vgather_dpd_256bit_1xdisp.asm
@@ -0,0 +1,140 @@
+%ifdef CONFIG
+{
+  "RegData": {
+    "XMM1":  ["0", "0", "0", "0"],
+    "XMM3":  ["0xcb60805f6799bee3", "0x6778ae2a2522e0af", "0xead2e747388e768d", "0x88bd62c1a2ff64bc"],
+    "XMM4":  ["0xe273f1177f80d2ec", "0xd7e273f1177f80d2", "0xa9d7e273f1177f80", "0x35a9d7e273f1177f"],
+    "XMM5":  ["0x341ce2bf6334292d", "0x1ce2bf6334292db6", "0xe2bf6334292db6b8", "0xbf6334292db6b85f"],
+    "XMM6":  ["0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7"],
+    "XMM7":  ["0xe273f1177f80d2ec", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM8":  ["0x341ce2bf6334292d", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM9":  ["0x2db6b85f6135a9d7", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM10": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0x35a9d7e273f1177f"],
+    "XMM11": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xbf6334292db6b85f"],
+    "XMM12": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0x2db6b85f6135a9d7"],
+    "XMM13": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM14": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM15": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"]
+  },
+  "HostFeatures": ["AVX2"]
+}
+%endif
+
+; 256-bit
+; 1x displacement
+; 32-bit indexes
+
+lea rax, [rel .data_mid]
+
+vmovapd ymm15, [rel .data]
+vmovapd ymm14, [rel .data]
+vmovapd ymm13, [rel .data]
+vmovapd ymm12, [rel .data]
+vmovapd ymm11, [rel .data]
+vmovapd ymm10, [rel .data]
+vmovapd ymm9, [rel .data]
+vmovapd ymm8, [rel .data]
+vmovapd ymm7, [rel .data]
+vmovapd ymm6, [rel .data]
+vmovapd ymm5, [rel .data]
+vmovapd ymm4, [rel .data]
+
+; Zero mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_0000]
+vgatherdpd ymm15, [xmm0 * 1 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_0000]
+vgatherdpd ymm14, [xmm0 * 1 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_0000]
+vgatherdpd ymm13, [xmm0 * 1 + rax], ymm1
+
+; First element Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_0001]
+vgatherdpd ymm12, [xmm0 * 1 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_0001]
+vgatherdpd ymm11, [xmm0 * 1 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_0001]
+vgatherdpd ymm10, [xmm0 * 1 + rax], ymm1
+
+; Top element mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_1000]
+vgatherdpd ymm9, [xmm0 * 1 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_1000]
+vgatherdpd ymm8, [xmm0 * 1 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_1000]
+vgatherdpd ymm7, [xmm0 * 1 + rax], ymm1
+
+; Full Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_1111]
+vgatherdpd ymm6, [xmm0 * 1 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_1111]
+vgatherdpd ymm5, [xmm0 * 1 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_1111]
+vgatherdpd ymm4, [xmm0 * 1 + rax], ymm1
+
+; Full range, full mask
+vmovaps xmm0, [rel .index_full_range]
+vmovaps ymm1, [rel .mask_1111]
+vgatherdpd ymm3, [xmm0 * 1 + rax], ymm1
+
+; ymm1 will be zero after this.
+
+hlt
+
+align 32
+
+; Masks only care about the sign bit.
+.mask_0000:
+dq 0, 0, 0, 0
+
+.mask_0001:
+dq 0, 0, 0, 0x8000_0000_0000_0000
+
+.mask_1000:
+dq 0x8000_0000_0000_0000, 0, 0, 0
+
+.mask_1111:
+dq 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000
+
+; Indexing is a signed 32-bit integer.
+.index_d0:
+dd 0, 0, 0, 0, 0, 0, 0, 0
+
+.index_positive_increment:
+dd 7, 6, 5, 4, 3, 2, 1, 0
+
+.index_negative_decrement:
+dd -8, -7, -6, -5, -4, -3, -2, -1
+
+.index_full_range:
+dd -992, -512, -256, -128, 128, 256, 512, 992
+
+; Random data, 512-byte per line
+.data:
+db 0x1d, 0x30, 0x09, 0x22, 0x56, 0xa2, 0xcd, 0xf1, 0xb7, 0x62, 0x91, 0x40, 0x67, 0x07, 0x35, 0x0f, 0x59, 0x33, 0x63, 0x52, 0x26, 0xd2, 0x2f, 0x00, 0x8a, 0x36, 0xb7, 0xf7, 0xaf, 0x4f, 0xa1, 0xc0, 0xe3, 0xbe, 0x99, 0x67, 0x5f, 0x80, 0x60, 0xcb, 0x43, 0xfa, 0x5b, 0x86, 0xb1, 0x11, 0xbc, 0xb3, 0x7b, 0x43, 0x5b, 0x45, 0x9e, 0x33, 0x89, 0xb5, 0x1b, 0xb9, 0x33, 0x4f, 0xdb, 0x5d, 0x93, 0xd6, 0x4f, 0xbc, 0x37, 0xde, 0xeb, 0xdb, 0x43, 0x2b, 0x05, 0x60, 0xb8, 0x98, 0x5c, 0xa3, 0xe3, 0x1b, 0x33, 0x03, 0x29, 0x4b, 0x12, 0x4c, 0x1e, 0xe6, 0x5e, 0x0e, 0x6c, 0xa1, 0xb9, 0x36, 0xfa, 0x6c, 0x7f, 0xc6, 0xa8, 0x38, 0x73, 0x2a, 0x0a, 0x25, 0x69, 0xa5, 0x97, 0x3f, 0x24, 0x00, 0x30, 0x4d, 0x27, 0xb3, 0x94, 0x48, 0xef, 0x47, 0x98, 0x71, 0x0d, 0x56, 0x76, 0xec, 0x41, 0x12, 0x9b, 0x7b, 0x9c, 0xf5, 0x85, 0x07, 0x2d, 0x6b, 0xc6, 0xc1, 0x2e, 0x72, 0x22, 0x5a, 0x43, 0xff, 0x1e, 0xec, 0x67, 0x2b, 0x31, 0x96, 0x14, 0x2c, 0xb1, 0x5f, 0x5d, 0x0c, 0xc9, 0xad, 0x15, 0x5f, 0xab, 0x66, 0x14, 0x1c, 0x72, 0xfa, 0x23, 0xef, 0x9f, 0x77, 0xf6, 0x50, 0xb0, 0x70, 0xb8, 0x3c, 0x85, 0x9e, 0x90, 0x69, 0x17, 0x25, 0xae, 0x6e, 0xe2, 0x16, 0x7d, 0x42, 0x38, 0xdf, 0x74, 0x72, 0x7b, 0x97, 0xa9, 0x9e, 0x40, 0x24, 0x85, 0xdc, 0x64, 0xfa, 0xb1, 0x8b, 0x95, 0xe6, 0xe4, 0x13, 0x72, 0xf1, 0x52, 0x2f, 0xa0, 0xd6, 0x52, 0xc0, 0x11, 0xa7, 0xfe, 0xd5, 0x3b, 0x56, 0xca, 0xbc, 0x01, 0xce, 0x3d, 0xd2, 0x30, 0x97, 0x1d, 0xdc, 0xeb, 0x9d, 0xa9, 0x3e, 0x09, 0xef, 0xee, 0x7f, 0x09, 0x7b, 0x82, 0x43, 0x15, 0x2e, 0xa4, 0x2e, 0x97, 0x21, 0x92, 0x7e, 0x69, 0x21, 0x25, 0xda, 0x46, 0x7c, 0x0c, 0xcd, 0x1d, 0xde, 0x42, 0x11, 0xa2, 0xef, 0xa2, 0xc8, 0x32, 0x9a, 0x82, 0xcf, 0x72, 0x7e, 0x22, 0xa6, 0x11, 0xfa, 0xec, 0x0b, 0x77, 0x99, 0x38, 0x03, 0xf6, 0x80, 0xba, 0xea, 0x75, 0x19, 0xb0, 0x48, 0x02, 0xb2, 0x6b, 0xc0, 0x8c, 0xfb, 0xfe, 0xaf, 0x94, 0x4f, 0x6f, 0xb4, 0xcb, 0x1c, 0x27, 0xf0, 0x41, 0xb6, 0x46, 0x41, 0x68, 0x3d, 0x05, 0x79, 0x6b, 0xcd, 0xb7, 0x20, 0xdc, 0x40, 0x81, 0x58, 0xcb, 0x33, 0xa3, 0xf3, 0x34, 0xdc, 0x63, 0x2d, 0xa5, 0xb5, 0xa1, 0xd1, 0xfd, 0x49, 0x5b, 0x46, 0x94, 0x01, 0xa8, 0xf2, 0xd8, 0x93, 0x2c, 0xbb, 0x57, 0xfe, 0x7c, 0x77, 0x3b, 0x19, 0x6f, 0x3c, 0xaa, 0x23, 0x5b, 0xc0, 0xe7, 0x00, 0x41, 0x97, 0x91, 0xe8, 0x00, 0x12, 0xdf, 0xf6, 0x5c, 0x2e, 0xc6, 0x8e, 0xc6, 0x77, 0x59, 0x78, 0x9b, 0xef, 0x63, 0xb0, 0xd7, 0xbb, 0xc4, 0x0b, 0x60, 0x65, 0x3f, 0xfe, 0xbf, 0x04, 0x3e, 0xae, 0xc2, 0xa5, 0x90, 0xe1, 0x2a, 0x56, 0x3f, 0x4c, 0x3f, 0x7a, 0x7d, 0xda, 0x81, 0x50, 0xea, 0x4c, 0xfe, 0xc3, 0xf8, 0x5c, 0x2b, 0x67, 0xb3, 0x9f, 0x8b, 0x95, 0xda, 0x6f, 0x5d, 0xdd, 0x82, 0x7f, 0x52, 0xa2, 0xcc, 0x57, 0xec, 0xc4, 0x14, 0xd2, 0x4f, 0x1b, 0xcb, 0xea, 0xaf, 0x0e, 0x0f, 0x53, 0xaa, 0x56, 0x63, 0xea, 0x36, 0xa6, 0x89, 0x1a, 0x66, 0xc0, 0x4e, 0xf4, 0x1e, 0x02, 0x43, 0xde, 0xde, 0xc8, 0x9e, 0x88, 0x6e, 0x32, 0xd4, 0xcb, 0x47, 0x24, 0x7c, 0x28, 0x38, 0xd4, 0x95, 0xb6, 0xa3, 0x91, 0x69, 0xc7, 0x8d, 0xfd, 0x15, 0xf5, 0xbf, 0xb1, 0x98, 0x8c, 0x57, 0x51, 0xbf, 0x83, 0x6a, 0x35, 0x10, 0x03, 0x50, 0xe5, 0xf7, 0xfa, 0xf8, 0xa5, 0xb0, 0xdb, 0xfb, 0x42, 0x93, 0xbb, 0x17, 0xf7, 0x36, 0xbe, 0x26, 0x66, 0x61, 0xe2
+
+db 0xaf, 0xe0, 0x22, 0x25, 0x2a, 0xae, 0x78, 0x67, 0x8f, 0x7e, 0x9e, 0x59, 0xd7, 0xa3, 0x71, 0xcc, 0x43, 0x85, 0x09, 0xf9, 0x18, 0x52, 0x7b, 0x01, 0x73, 0xcb, 0x31, 0x18, 0x66, 0x79, 0x67, 0x10, 0x67, 0xd8, 0xdf, 0x43, 0xaf, 0x2d, 0x9a, 0x09, 0x9c, 0xd1, 0x37, 0x7e, 0xf5, 0x1c, 0x3c, 0x4f, 0x15, 0xe1, 0x6f, 0xfd, 0x13, 0x3d, 0x53, 0x81, 0xa9, 0x93, 0x5f, 0x92, 0x41, 0x48, 0xec, 0x87, 0x87, 0x1d, 0x0b, 0xaa, 0xaa, 0xd3, 0xc2, 0x98, 0x20, 0xce, 0x28, 0xaf, 0x9d, 0x84, 0x69, 0x4a, 0xfd, 0xc0, 0x9c, 0x2e, 0x50, 0x20, 0xb2, 0x00, 0xc1, 0x81, 0x2a, 0x32, 0x8e, 0x95, 0x20, 0xa7, 0xca, 0x39, 0x28, 0x12, 0x23, 0x0e, 0x43, 0xd3, 0x82, 0x76, 0x73, 0x3c, 0xbf, 0xa9, 0x98, 0xf6, 0x39, 0x6d, 0xd9, 0x15, 0x33, 0x1e, 0x07, 0x7c, 0x08, 0x12, 0x23, 0xbd, 0xd3, 0x34, 0x2d, 0x9a, 0x23, 0x21, 0x46, 0xf3, 0x9a, 0x04, 0x25, 0x62, 0xeb, 0x7e, 0x9a, 0xaa, 0xb6, 0x26, 0xaa, 0x85, 0x01, 0x3a, 0xd8, 0xfc, 0x57, 0x98, 0xb9, 0xe4, 0xc4, 0xe9, 0x11, 0x3e, 0x22, 0x95, 0x3b, 0x41, 0x2b, 0x02, 0x04, 0x6c, 0x75, 0xa5, 0xf2, 0xaa, 0x09, 0x9e, 0x6f, 0xab, 0x1d, 0x2a, 0x5c, 0xde, 0x21, 0xb1, 0x96, 0x2d, 0x86, 0x3f, 0xd0, 0x07, 0x18, 0x1f, 0x87, 0xc2, 0x8f, 0xdf, 0x6a, 0x57, 0x6d, 0x3f, 0x80, 0xc5, 0x08, 0x19, 0xa5, 0x09, 0x65, 0x3d, 0xdc, 0x9e, 0x80, 0x3c, 0x2a, 0x0e, 0x7a, 0x40, 0x04, 0x0b, 0xcc, 0x61, 0xdb, 0x73, 0xfc, 0xa5, 0x0a, 0x42, 0x18, 0xc1, 0xd5, 0xbd, 0x18, 0x78, 0xa1, 0xe4, 0xde, 0x44, 0xec, 0x79, 0xb0, 0x27, 0xaa, 0x45, 0x21, 0x57, 0x19, 0x75, 0x09, 0x5c, 0x58, 0xd5, 0xb9, 0x6f, 0x3b, 0x48, 0x59, 0x41, 0x3e, 0xfd, 0x17, 0x43, 0x27, 0xc3, 0x8d, 0x76, 0x8e, 0x38, 0x47, 0xe7, 0xd2, 0xea, 0x54, 0x73, 0x8a, 0x65, 0x4c, 0x49, 0x91, 0xaf, 0x29, 0x65, 0x0d, 0x81, 0xa4, 0x77, 0xd7, 0x32, 0xd0, 0x69, 0xd9, 0x6b, 0xa3, 0x9b, 0x24, 0xd6, 0x0a, 0xd2, 0x77, 0x38, 0x59, 0x0b, 0xc8, 0x5c, 0xc7, 0x0b, 0x1d, 0xd1, 0xfa, 0xa7, 0x45, 0x3c, 0xeb, 0x5c, 0x8e, 0x25, 0x35, 0x81, 0x6d, 0x6d, 0xfe, 0xb4, 0x63, 0x89, 0xe4, 0xf0, 0xa8, 0xda, 0xb7, 0xd4, 0xff, 0x5d, 0x28, 0x97, 0x11, 0xf9, 0x8d, 0xab, 0x29, 0xd5, 0xd3, 0x1c, 0x70, 0x20, 0x4c, 0x41, 0x16, 0x42, 0xfd, 0xfc, 0x62, 0x82, 0x40, 0x59, 0x34, 0x28, 0xd0, 0xd5, 0xfc, 0xac, 0x97, 0xb8, 0x82, 0x0e, 0x4b, 0xae, 0x51, 0x28, 0x1a, 0xf1, 0x87, 0xd3, 0x20, 0xa3, 0xe7, 0x74, 0x69, 0x3c, 0x54, 0x8d, 0xc5, 0x56, 0x1d, 0xcd, 0x75, 0xae, 0x88, 0x17, 0x30, 0xdf, 0x46, 0x4a, 0xbc, 0x64, 0xff, 0xa2, 0xc1, 0x62, 0xbd, 0x88, 0x7b, 0x3e, 0xa1, 0x0c, 0xa9, 0x13, 0x0e, 0xc1, 0xb4, 0x24, 0xe6, 0x96, 0x1b, 0x9c, 0x9b, 0xac, 0x44, 0x33, 0x5b, 0xda, 0xd5, 0x88, 0x4d, 0xfe, 0x81, 0x09, 0x07, 0x17, 0xcf, 0x14, 0x05, 0xaf, 0xf8, 0x72, 0x14, 0x49, 0x5f, 0x06, 0x62, 0xab, 0xe0, 0x42, 0x70, 0x12, 0x59, 0x41, 0x0f, 0x18, 0x83, 0x68, 0x6d, 0xc6, 0x3c, 0xea, 0xe0, 0x6d, 0xd4, 0xae, 0xa6, 0xf1, 0x63, 0x21, 0x7f, 0xb5, 0x9d, 0x22, 0xf4, 0xd2, 0x49, 0x49, 0xed, 0x07, 0xb1, 0x11, 0xf9, 0x2e, 0x74, 0xbe, 0x35, 0x47, 0xdc, 0xef, 0x85, 0x0b, 0x4d, 0x46, 0xe6, 0x1f, 0x60, 0x6a, 0xa1, 0x8a, 0x4d, 0x46, 0x87, 0x30, 0x8e, 0x9a, 0xba, 0x97, 0x3e, 0x15, 0xb7, 0x33, 0x76, 0x81, 0x69, 0xdb, 0x82, 0x5e, 0xe6, 0x7b, 0xec, 0xd2, 0x80, 0x7f, 0x17, 0xf1, 0x73, 0xe2
+
+.data_mid:
+db 0xd7, 0xa9, 0x35, 0x61, 0x5f, 0xb8, 0xb6, 0x2d, 0x29, 0x34, 0x63, 0xbf, 0xe2, 0x1c, 0x34, 0xe9, 0xf5, 0xff, 0x34, 0x8a, 0x2f, 0xea, 0xd4, 0x3f, 0x3b, 0xfe, 0x6e, 0xdf, 0xa6, 0xd8, 0xc6, 0xb8, 0xc5, 0xff, 0x12, 0x97, 0x53, 0xda, 0x86, 0xa8, 0x0a, 0x12, 0x4e, 0x5d, 0x96, 0x65, 0x51, 0x22, 0xe2, 0x9d, 0x08, 0x71, 0x84, 0x19, 0x8b, 0xbf, 0x29, 0xd3, 0x3f, 0xab, 0xde, 0xe4, 0x27, 0x8b, 0x99, 0xcc, 0xb1, 0x7c, 0xa5, 0x71, 0x91, 0x9a, 0x0b, 0xad, 0x75, 0x86, 0xe3, 0x9c, 0x4e, 0x0c, 0x01, 0xb3, 0x12, 0x33, 0x90, 0x81, 0x7c, 0x71, 0x2c, 0x70, 0x61, 0xd5, 0x39, 0x0c, 0x45, 0xfc, 0x27, 0xaf, 0xbb, 0xd9, 0x26, 0x1b, 0x33, 0xb4, 0x0d, 0xf8, 0xd6, 0x2d, 0x09, 0xc7, 0x8c, 0xbf, 0x48, 0x53, 0x14, 0x94, 0x76, 0x25, 0xc7, 0x0c, 0x69, 0x49, 0x82, 0xb4, 0x2f, 0x48, 0x38, 0x44, 0x9d, 0x90, 0x6d, 0x66, 0x35, 0xe9, 0x3e, 0x2f, 0x2a, 0xb7, 0xe1, 0xb1, 0x2b, 0x99, 0x08, 0x6f, 0x5c, 0x6c, 0xdf, 0xdb, 0x10, 0xe2, 0xaa, 0x86, 0xe7, 0xf8, 0x9e, 0x62, 0xde, 0xa5, 0x81, 0x6b, 0x20, 0x47, 0xa9, 0x06, 0x49, 0xc0, 0x78, 0x8c, 0x70, 0x93, 0x7e, 0xda, 0xda, 0x5e, 0x3b, 0x23, 0xf9, 0xcc, 0x87, 0xdf, 0x48, 0x4f, 0xd6, 0x77, 0xce, 0x45, 0xe1, 0xdc, 0x0c, 0x7a, 0x0c, 0x50, 0x15, 0x63, 0x8c, 0x48, 0xd3, 0x8e, 0xfa, 0xcc, 0xac, 0x1a, 0x83, 0xde, 0xb1, 0x87, 0x2a, 0x58, 0x5c, 0xa5, 0x20, 0x3d, 0xaa, 0x1e, 0x5d, 0x71, 0xa6, 0x57, 0x75, 0x82, 0xb7, 0x33, 0x9e, 0x6b, 0xf3, 0x35, 0x02, 0x98, 0x03, 0xe1, 0x3b, 0xd2, 0x9f, 0x7a, 0x06, 0x85, 0xef, 0x7d, 0xd9, 0xf2, 0x0c, 0x9e, 0xce, 0xb9, 0xce, 0x13, 0x4a, 0x9e, 0x8a, 0x29, 0xe6, 0xe5, 0xe4, 0x39, 0xba, 0xfd, 0xa3, 0x33, 0xa8, 0x13, 0x9e, 0xa5, 0x11, 0x37, 0x69, 0xbc, 0xda, 0x11, 0x49, 0x2d, 0x4a, 0xef, 0x20, 0x8b, 0x7a, 0xb8, 0x9c, 0xc3, 0xaf, 0x26, 0x71, 0xd9, 0xa2, 0xf6, 0x0f, 0x85, 0x87, 0xa8, 0x6c, 0xf9, 0x99, 0xa2, 0xb2, 0x36, 0x2d, 0x78, 0x10, 0xe4, 0x33, 0x8d, 0xa4, 0x63, 0xea, 0x02, 0xb9, 0xac, 0x2f, 0x90, 0x39, 0x2d, 0x0e, 0x2e, 0xf5, 0x08, 0xa5, 0x5c, 0x8e, 0x71, 0x30, 0x0d, 0x1b, 0x84, 0x7a, 0xd7, 0xd4, 0xab, 0x81, 0x82, 0x18, 0x37, 0xf3, 0x28, 0x6f, 0x4e, 0x28, 0x71, 0xda, 0xc9, 0x99, 0x46, 0x14, 0x46, 0x77, 0x01, 0x16, 0x21, 0xae, 0x83, 0x93, 0x86, 0x7f, 0x5a, 0xee, 0xd5, 0xdf, 0x48, 0x5b, 0x15, 0xc8, 0x09, 0x30, 0x8f, 0x01, 0xcc, 0x95, 0x30, 0xd9, 0xf7, 0x72, 0x97, 0xfd, 0x9d, 0xec, 0x9f, 0xbf, 0x5c, 0xbf, 0x4f, 0xca, 0x33, 0xb4, 0xd2, 0xa2, 0xb9, 0x08, 0x9c, 0x40, 0x25, 0x3f, 0x86, 0xdc, 0x83, 0x70, 0x2f, 0xfb, 0x2a, 0xf8, 0x61, 0x1f, 0xa1, 0x1f, 0x36, 0x04, 0xe2, 0xef, 0x1c, 0xa4, 0xcd, 0x3c, 0x7f, 0xc5, 0x73, 0x9c, 0x2e, 0xeb, 0x03, 0x79, 0xd1, 0x02, 0xfc, 0x6f, 0xbd, 0x5a, 0x95, 0xb2, 0xf6, 0x25, 0x96, 0xe6, 0x80, 0x0a, 0xc5, 0xc7, 0xca, 0x8d, 0x31, 0xae, 0xf0, 0x49, 0xcf, 0x43, 0x06, 0x27, 0x7f, 0x25, 0xc7, 0x4c, 0xb7, 0xfc, 0x73, 0xd3, 0x04, 0xd3, 0xb9, 0x9f, 0x74, 0xed, 0x9e, 0x3c, 0xf0, 0xcf, 0x26, 0x2b, 0xd9, 0xcb, 0x78, 0x2a, 0xef, 0x72, 0xf7, 0xb6, 0x78, 0x30, 0x2d, 0x8c, 0x83, 0x73, 0x66, 0x74, 0x3d, 0x66, 0x0a, 0x74, 0x5a, 0x3f, 0x9f, 0x6e, 0x56, 0x68, 0x01, 0xc2, 0xca, 0x2b, 0xa1, 0x25, 0x36, 0x9c, 0x3b, 0xa4, 0x5e, 0x44, 0xf1, 0x18, 0x1d, 0xb6, 0x1a, 0x3a, 0xee, 0x8d, 0x67, 0x34, 0x9c
+
+db 0xdd, 0x48, 0x14, 0xc2, 0x5f, 0xd8, 0xe5, 0x71, 0x22, 0xbf, 0xbc, 0x84, 0xda, 0xc1, 0xb1, 0x22, 0x55, 0xa4, 0x63, 0x41, 0x77, 0xac, 0x40, 0x2d, 0x44, 0x73, 0x8c, 0x14, 0xba, 0x5e, 0x63, 0x68, 0x65, 0x61, 0x6d, 0xec, 0xe2, 0x6d, 0x37, 0x22, 0x04, 0xeb, 0xc7, 0xd4, 0xc9, 0x62, 0x56, 0x13, 0x96, 0x29, 0x03, 0xf4, 0x55, 0xe2, 0x58, 0x7d, 0xda, 0x52, 0x2e, 0x94, 0x07, 0xe6, 0xef, 0xc0, 0xee, 0x9e, 0x0b, 0xf7, 0xcd, 0x13, 0x8b, 0x7d, 0xea, 0xdc, 0xf8, 0xf1, 0xcb, 0xad, 0x49, 0x97, 0xc9, 0x98, 0x0b, 0xcf, 0x84, 0x8e, 0x8e, 0xbb, 0x06, 0x2e, 0x54, 0xf5, 0xa7, 0xbd, 0x70, 0x7e, 0x38, 0x69, 0x8d, 0xb0, 0x01, 0x7b, 0x41, 0x80, 0x09, 0x44, 0xfd, 0x7e, 0x21, 0xb4, 0xbe, 0x6b, 0x4a, 0xb7, 0xca, 0x2d, 0x19, 0xfe, 0x6d, 0xd6, 0x11, 0x29, 0xbb, 0xb2, 0x16, 0xf1, 0xe7, 0x92, 0x71, 0xda, 0x7e, 0x68, 0x3a, 0xe0, 0xea, 0x89, 0x8d, 0xe0, 0x44, 0x48, 0x25, 0x92, 0x37, 0x54, 0x26, 0xf2, 0xab, 0xb3, 0x3b, 0xdb, 0xbb, 0x2b, 0x5c, 0xf5, 0xbc, 0xc7, 0x97, 0xdb, 0xc7, 0x49, 0x25, 0x7c, 0xc2, 0x80, 0x02, 0x69, 0xd4, 0xda, 0xda, 0xe1, 0x04, 0xf3, 0x19, 0xb8, 0xc9, 0xb2, 0xfb, 0x1e, 0x47, 0xa9, 0x0c, 0xa3, 0x48, 0xce, 0xc2, 0x9e, 0x3b, 0x28, 0x23, 0x5a, 0x20, 0x44, 0x77, 0x40, 0xe2, 0xd7, 0x20, 0xd5, 0x71, 0x6f, 0xd4, 0x3c, 0x68, 0x38, 0x9b, 0x89, 0x2e, 0x2d, 0xa8, 0x1f, 0x99, 0xb5, 0x8a, 0x66, 0x07, 0x59, 0x75, 0x9e, 0xf8, 0xd9, 0xbe, 0x85, 0x6a, 0x20, 0x92, 0x9d, 0xd2, 0x5e, 0x45, 0xc0, 0x60, 0xbe, 0x85, 0x0b, 0x84, 0x47, 0xf5, 0xa8, 0x43, 0x87, 0xf1, 0x21, 0x21, 0xb0, 0x3b, 0x04, 0x13, 0x16, 0x3e, 0xdf, 0xc3, 0xc6, 0x04, 0x73, 0xcd, 0x92, 0x76, 0xfb, 0xe7, 0x9c, 0xd3, 0x46, 0x11, 0x78, 0xca, 0x12, 0xd9, 0x4a, 0x35, 0xf1, 0x6e, 0x89, 0x8b, 0xe9, 0x7a, 0x04, 0xba, 0x18, 0x25, 0x7c, 0x9e, 0xe6, 0x4f, 0xc2, 0x56, 0x05, 0x72, 0xc3, 0x76, 0xee, 0x7d, 0x77, 0x19, 0x7a, 0x73, 0x2c, 0x81, 0xb8, 0xc7, 0xd9, 0x7f, 0x17, 0x5d, 0x30, 0xda, 0x77, 0x3c, 0x14, 0x88, 0xe8, 0xe4, 0xbf, 0xee, 0x21, 0x1c, 0x29, 0x4e, 0x58, 0xa8, 0x8a, 0x5c, 0xae, 0xa2, 0x1c, 0x7c, 0x25, 0x7c, 0x1c, 0x39, 0xa4, 0x28, 0x4b, 0x78, 0x52, 0xae, 0x2c, 0xbb, 0x5f, 0xbf, 0x51, 0x09, 0x20, 0x76, 0xb2, 0x7d, 0xb1, 0x63, 0x84, 0xc5, 0x49, 0x8a, 0x73, 0xdb, 0x76, 0x1d, 0x25, 0x31, 0xf2, 0x1e, 0x19, 0x38, 0xc8, 0x3b, 0x51, 0x3c, 0x13, 0x52, 0x84, 0xae, 0xc2, 0xe4, 0x8a, 0x57, 0x0d, 0xde, 0x8d, 0x18, 0x48, 0x9a, 0xbd, 0xbf, 0xf3, 0xea, 0x79, 0x17, 0x06, 0x96, 0x72, 0x08, 0x60, 0x95, 0xf9, 0x6f, 0x25, 0x0c, 0xb7, 0x9d, 0x98, 0x23, 0x01, 0xc8, 0x7a, 0xdb, 0x75, 0x63, 0x64, 0x14, 0x5e, 0x10, 0xf5, 0x16, 0x48, 0xbc, 0xc6, 0x7e, 0x24, 0xf3, 0xad, 0x57, 0x3f, 0x7d, 0x6c, 0xab, 0x18, 0x8c, 0x12, 0xc5, 0x0c, 0xd8, 0xb5, 0x1e, 0x43, 0x7c, 0x23, 0x17, 0x48, 0xba, 0x76, 0x3b, 0xd9, 0x2b, 0xae, 0x1b, 0xef, 0x58, 0xfa, 0x87, 0xad, 0x9b, 0x6d, 0xf9, 0xab, 0xa8, 0x3c, 0xfc, 0x59, 0x67, 0xa6, 0x2c, 0xc7, 0x75, 0xa4, 0x97, 0xca, 0x18, 0x18, 0x04, 0x2c, 0xb3, 0x0e, 0xa9, 0x69, 0x33, 0x67, 0xa2, 0xc6, 0xbc, 0x98, 0x48, 0x71, 0x11, 0x05, 0x30, 0xf6, 0xa9, 0x61, 0x40, 0x46, 0xf1, 0x41, 0x37, 0xd0, 0x6b, 0x7c, 0x1f, 0x03, 0x5c, 0xe9, 0xf4, 0x59, 0x1d, 0x35, 0xf0, 0x98, 0x42, 0x4a, 0x92, 0x2a, 0xc3, 0x9a, 0xb8, 0xa5
diff --git a/unittests/ASM/VEX/vgather_dpd_256bit_2xdisp.asm b/unittests/ASM/VEX/vgather_dpd_256bit_2xdisp.asm
new file mode 100644
index 000000000..2f9ce2df0
--- /dev/null
+++ b/unittests/ASM/VEX/vgather_dpd_256bit_2xdisp.asm
@@ -0,0 +1,140 @@
+%ifdef CONFIG
+{
+  "RegData": {
+    "XMM1":  ["0", "0", "0", "0"],
+    "XMM3":  ["0x002fd22652633359", "0x6778ae2a2522e0af", "0xead2e747388e768d", "0x88bd62c1a2ff64bc"],
+    "XMM4":  ["0x7be65e82db698176", "0xd2ec7be65e82db69", "0x7f80d2ec7be65e82", "0xf1177f80d2ec7be6"],
+    "XMM5":  ["0xea2f8a34fff5e934", "0x8a34fff5e9341ce2", "0xfff5e9341ce2bf63", "0xe9341ce2bf633429"],
+    "XMM6":  ["0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7"],
+    "XMM7":  ["0x7be65e82db698176", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM8":  ["0xea2f8a34fff5e934", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM9":  ["0x2db6b85f6135a9d7", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM10": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xf1177f80d2ec7be6"],
+    "XMM11": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xe9341ce2bf633429"],
+    "XMM12": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0x2db6b85f6135a9d7"],
+    "XMM13": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM14": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM15": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"]
+  },
+  "HostFeatures": ["AVX2"]
+}
+%endif
+
+; 256-bit
+; 2x displacement
+; 32-bit indexes
+
+lea rax, [rel .data_mid]
+
+vmovapd ymm15, [rel .data]
+vmovapd ymm14, [rel .data]
+vmovapd ymm13, [rel .data]
+vmovapd ymm12, [rel .data]
+vmovapd ymm11, [rel .data]
+vmovapd ymm10, [rel .data]
+vmovapd ymm9, [rel .data]
+vmovapd ymm8, [rel .data]
+vmovapd ymm7, [rel .data]
+vmovapd ymm6, [rel .data]
+vmovapd ymm5, [rel .data]
+vmovapd ymm4, [rel .data]
+
+; Zero mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_0000]
+vgatherdpd ymm15, [xmm0 * 2 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_0000]
+vgatherdpd ymm14, [xmm0 * 2 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_0000]
+vgatherdpd ymm13, [xmm0 * 2 + rax], ymm1
+
+; First element Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_0001]
+vgatherdpd ymm12, [xmm0 * 2 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_0001]
+vgatherdpd ymm11, [xmm0 * 2 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_0001]
+vgatherdpd ymm10, [xmm0 * 2 + rax], ymm1
+
+; Top element mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_1000]
+vgatherdpd ymm9, [xmm0 * 2 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_1000]
+vgatherdpd ymm8, [xmm0 * 2 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_1000]
+vgatherdpd ymm7, [xmm0 * 2 + rax], ymm1
+
+; Full Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_1111]
+vgatherdpd ymm6, [xmm0 * 2 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_1111]
+vgatherdpd ymm5, [xmm0 * 2 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_1111]
+vgatherdpd ymm4, [xmm0 * 2 + rax], ymm1
+
+; Full range, full mask
+vmovaps xmm0, [rel .index_full_range]
+vmovaps ymm1, [rel .mask_1111]
+vgatherdpd ymm3, [xmm0 * 2 + rax], ymm1
+
+; ymm1 will be zero after this.
+
+hlt
+
+align 32
+
+; Masks only care about the sign bit.
+.mask_0000:
+dq 0, 0, 0, 0
+
+.mask_0001:
+dq 0, 0, 0, 0x8000_0000_0000_0000
+
+.mask_1000:
+dq 0x8000_0000_0000_0000, 0, 0, 0
+
+.mask_1111:
+dq 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000
+
+; Indexing is a signed 32-bit integer.
+.index_d0:
+dd 0, 0, 0, 0, 0, 0, 0, 0
+
+.index_positive_increment:
+dd 7, 6, 5, 4, 3, 2, 1, 0
+
+.index_negative_decrement:
+dd -8, -7, -6, -5, -4, -3, -2, -1
+
+.index_full_range:
+dd -504, -256, -128, -64, 64, 128, 256, 504
+
+; Random data, 512-byte per line
+.data:
+db 0x1d, 0x30, 0x09, 0x22, 0x56, 0xa2, 0xcd, 0xf1, 0xb7, 0x62, 0x91, 0x40, 0x67, 0x07, 0x35, 0x0f, 0x59, 0x33, 0x63, 0x52, 0x26, 0xd2, 0x2f, 0x00, 0x8a, 0x36, 0xb7, 0xf7, 0xaf, 0x4f, 0xa1, 0xc0, 0xe3, 0xbe, 0x99, 0x67, 0x5f, 0x80, 0x60, 0xcb, 0x43, 0xfa, 0x5b, 0x86, 0xb1, 0x11, 0xbc, 0xb3, 0x7b, 0x43, 0x5b, 0x45, 0x9e, 0x33, 0x89, 0xb5, 0x1b, 0xb9, 0x33, 0x4f, 0xdb, 0x5d, 0x93, 0xd6, 0x4f, 0xbc, 0x37, 0xde, 0xeb, 0xdb, 0x43, 0x2b, 0x05, 0x60, 0xb8, 0x98, 0x5c, 0xa3, 0xe3, 0x1b, 0x33, 0x03, 0x29, 0x4b, 0x12, 0x4c, 0x1e, 0xe6, 0x5e, 0x0e, 0x6c, 0xa1, 0xb9, 0x36, 0xfa, 0x6c, 0x7f, 0xc6, 0xa8, 0x38, 0x73, 0x2a, 0x0a, 0x25, 0x69, 0xa5, 0x97, 0x3f, 0x24, 0x00, 0x30, 0x4d, 0x27, 0xb3, 0x94, 0x48, 0xef, 0x47, 0x98, 0x71, 0x0d, 0x56, 0x76, 0xec, 0x41, 0x12, 0x9b, 0x7b, 0x9c, 0xf5, 0x85, 0x07, 0x2d, 0x6b, 0xc6, 0xc1, 0x2e, 0x72, 0x22, 0x5a, 0x43, 0xff, 0x1e, 0xec, 0x67, 0x2b, 0x31, 0x96, 0x14, 0x2c, 0xb1, 0x5f, 0x5d, 0x0c, 0xc9, 0xad, 0x15, 0x5f, 0xab, 0x66, 0x14, 0x1c, 0x72, 0xfa, 0x23, 0xef, 0x9f, 0x77, 0xf6, 0x50, 0xb0, 0x70, 0xb8, 0x3c, 0x85, 0x9e, 0x90, 0x69, 0x17, 0x25, 0xae, 0x6e, 0xe2, 0x16, 0x7d, 0x42, 0x38, 0xdf, 0x74, 0x72, 0x7b, 0x97, 0xa9, 0x9e, 0x40, 0x24, 0x85, 0xdc, 0x64, 0xfa, 0xb1, 0x8b, 0x95, 0xe6, 0xe4, 0x13, 0x72, 0xf1, 0x52, 0x2f, 0xa0, 0xd6, 0x52, 0xc0, 0x11, 0xa7, 0xfe, 0xd5, 0x3b, 0x56, 0xca, 0xbc, 0x01, 0xce, 0x3d, 0xd2, 0x30, 0x97, 0x1d, 0xdc, 0xeb, 0x9d, 0xa9, 0x3e, 0x09, 0xef, 0xee, 0x7f, 0x09, 0x7b, 0x82, 0x43, 0x15, 0x2e, 0xa4, 0x2e, 0x97, 0x21, 0x92, 0x7e, 0x69, 0x21, 0x25, 0xda, 0x46, 0x7c, 0x0c, 0xcd, 0x1d, 0xde, 0x42, 0x11, 0xa2, 0xef, 0xa2, 0xc8, 0x32, 0x9a, 0x82, 0xcf, 0x72, 0x7e, 0x22, 0xa6, 0x11, 0xfa, 0xec, 0x0b, 0x77, 0x99, 0x38, 0x03, 0xf6, 0x80, 0xba, 0xea, 0x75, 0x19, 0xb0, 0x48, 0x02, 0xb2, 0x6b, 0xc0, 0x8c, 0xfb, 0xfe, 0xaf, 0x94, 0x4f, 0x6f, 0xb4, 0xcb, 0x1c, 0x27, 0xf0, 0x41, 0xb6, 0x46, 0x41, 0x68, 0x3d, 0x05, 0x79, 0x6b, 0xcd, 0xb7, 0x20, 0xdc, 0x40, 0x81, 0x58, 0xcb, 0x33, 0xa3, 0xf3, 0x34, 0xdc, 0x63, 0x2d, 0xa5, 0xb5, 0xa1, 0xd1, 0xfd, 0x49, 0x5b, 0x46, 0x94, 0x01, 0xa8, 0xf2, 0xd8, 0x93, 0x2c, 0xbb, 0x57, 0xfe, 0x7c, 0x77, 0x3b, 0x19, 0x6f, 0x3c, 0xaa, 0x23, 0x5b, 0xc0, 0xe7, 0x00, 0x41, 0x97, 0x91, 0xe8, 0x00, 0x12, 0xdf, 0xf6, 0x5c, 0x2e, 0xc6, 0x8e, 0xc6, 0x77, 0x59, 0x78, 0x9b, 0xef, 0x63, 0xb0, 0xd7, 0xbb, 0xc4, 0x0b, 0x60, 0x65, 0x3f, 0xfe, 0xbf, 0x04, 0x3e, 0xae, 0xc2, 0xa5, 0x90, 0xe1, 0x2a, 0x56, 0x3f, 0x4c, 0x3f, 0x7a, 0x7d, 0xda, 0x81, 0x50, 0xea, 0x4c, 0xfe, 0xc3, 0xf8, 0x5c, 0x2b, 0x67, 0xb3, 0x9f, 0x8b, 0x95, 0xda, 0x6f, 0x5d, 0xdd, 0x82, 0x7f, 0x52, 0xa2, 0xcc, 0x57, 0xec, 0xc4, 0x14, 0xd2, 0x4f, 0x1b, 0xcb, 0xea, 0xaf, 0x0e, 0x0f, 0x53, 0xaa, 0x56, 0x63, 0xea, 0x36, 0xa6, 0x89, 0x1a, 0x66, 0xc0, 0x4e, 0xf4, 0x1e, 0x02, 0x43, 0xde, 0xde, 0xc8, 0x9e, 0x88, 0x6e, 0x32, 0xd4, 0xcb, 0x47, 0x24, 0x7c, 0x28, 0x38, 0xd4, 0x95, 0xb6, 0xa3, 0x91, 0x69, 0xc7, 0x8d, 0xfd, 0x15, 0xf5, 0xbf, 0xb1, 0x98, 0x8c, 0x57, 0x51, 0xbf, 0x83, 0x6a, 0x35, 0x10, 0x03, 0x50, 0xe5, 0xf7, 0xfa, 0xf8, 0xa5, 0xb0, 0xdb, 0xfb, 0x42, 0x93, 0xbb, 0x17, 0xf7, 0x36, 0xbe, 0x26, 0x66, 0x61, 0xe2
+
+db 0xaf, 0xe0, 0x22, 0x25, 0x2a, 0xae, 0x78, 0x67, 0x8f, 0x7e, 0x9e, 0x59, 0xd7, 0xa3, 0x71, 0xcc, 0x43, 0x85, 0x09, 0xf9, 0x18, 0x52, 0x7b, 0x01, 0x73, 0xcb, 0x31, 0x18, 0x66, 0x79, 0x67, 0x10, 0x67, 0xd8, 0xdf, 0x43, 0xaf, 0x2d, 0x9a, 0x09, 0x9c, 0xd1, 0x37, 0x7e, 0xf5, 0x1c, 0x3c, 0x4f, 0x15, 0xe1, 0x6f, 0xfd, 0x13, 0x3d, 0x53, 0x81, 0xa9, 0x93, 0x5f, 0x92, 0x41, 0x48, 0xec, 0x87, 0x87, 0x1d, 0x0b, 0xaa, 0xaa, 0xd3, 0xc2, 0x98, 0x20, 0xce, 0x28, 0xaf, 0x9d, 0x84, 0x69, 0x4a, 0xfd, 0xc0, 0x9c, 0x2e, 0x50, 0x20, 0xb2, 0x00, 0xc1, 0x81, 0x2a, 0x32, 0x8e, 0x95, 0x20, 0xa7, 0xca, 0x39, 0x28, 0x12, 0x23, 0x0e, 0x43, 0xd3, 0x82, 0x76, 0x73, 0x3c, 0xbf, 0xa9, 0x98, 0xf6, 0x39, 0x6d, 0xd9, 0x15, 0x33, 0x1e, 0x07, 0x7c, 0x08, 0x12, 0x23, 0xbd, 0xd3, 0x34, 0x2d, 0x9a, 0x23, 0x21, 0x46, 0xf3, 0x9a, 0x04, 0x25, 0x62, 0xeb, 0x7e, 0x9a, 0xaa, 0xb6, 0x26, 0xaa, 0x85, 0x01, 0x3a, 0xd8, 0xfc, 0x57, 0x98, 0xb9, 0xe4, 0xc4, 0xe9, 0x11, 0x3e, 0x22, 0x95, 0x3b, 0x41, 0x2b, 0x02, 0x04, 0x6c, 0x75, 0xa5, 0xf2, 0xaa, 0x09, 0x9e, 0x6f, 0xab, 0x1d, 0x2a, 0x5c, 0xde, 0x21, 0xb1, 0x96, 0x2d, 0x86, 0x3f, 0xd0, 0x07, 0x18, 0x1f, 0x87, 0xc2, 0x8f, 0xdf, 0x6a, 0x57, 0x6d, 0x3f, 0x80, 0xc5, 0x08, 0x19, 0xa5, 0x09, 0x65, 0x3d, 0xdc, 0x9e, 0x80, 0x3c, 0x2a, 0x0e, 0x7a, 0x40, 0x04, 0x0b, 0xcc, 0x61, 0xdb, 0x73, 0xfc, 0xa5, 0x0a, 0x42, 0x18, 0xc1, 0xd5, 0xbd, 0x18, 0x78, 0xa1, 0xe4, 0xde, 0x44, 0xec, 0x79, 0xb0, 0x27, 0xaa, 0x45, 0x21, 0x57, 0x19, 0x75, 0x09, 0x5c, 0x58, 0xd5, 0xb9, 0x6f, 0x3b, 0x48, 0x59, 0x41, 0x3e, 0xfd, 0x17, 0x43, 0x27, 0xc3, 0x8d, 0x76, 0x8e, 0x38, 0x47, 0xe7, 0xd2, 0xea, 0x54, 0x73, 0x8a, 0x65, 0x4c, 0x49, 0x91, 0xaf, 0x29, 0x65, 0x0d, 0x81, 0xa4, 0x77, 0xd7, 0x32, 0xd0, 0x69, 0xd9, 0x6b, 0xa3, 0x9b, 0x24, 0xd6, 0x0a, 0xd2, 0x77, 0x38, 0x59, 0x0b, 0xc8, 0x5c, 0xc7, 0x0b, 0x1d, 0xd1, 0xfa, 0xa7, 0x45, 0x3c, 0xeb, 0x5c, 0x8e, 0x25, 0x35, 0x81, 0x6d, 0x6d, 0xfe, 0xb4, 0x63, 0x89, 0xe4, 0xf0, 0xa8, 0xda, 0xb7, 0xd4, 0xff, 0x5d, 0x28, 0x97, 0x11, 0xf9, 0x8d, 0xab, 0x29, 0xd5, 0xd3, 0x1c, 0x70, 0x20, 0x4c, 0x41, 0x16, 0x42, 0xfd, 0xfc, 0x62, 0x82, 0x40, 0x59, 0x34, 0x28, 0xd0, 0xd5, 0xfc, 0xac, 0x97, 0xb8, 0x82, 0x0e, 0x4b, 0xae, 0x51, 0x28, 0x1a, 0xf1, 0x87, 0xd3, 0x20, 0xa3, 0xe7, 0x74, 0x69, 0x3c, 0x54, 0x8d, 0xc5, 0x56, 0x1d, 0xcd, 0x75, 0xae, 0x88, 0x17, 0x30, 0xdf, 0x46, 0x4a, 0xbc, 0x64, 0xff, 0xa2, 0xc1, 0x62, 0xbd, 0x88, 0x7b, 0x3e, 0xa1, 0x0c, 0xa9, 0x13, 0x0e, 0xc1, 0xb4, 0x24, 0xe6, 0x96, 0x1b, 0x9c, 0x9b, 0xac, 0x44, 0x33, 0x5b, 0xda, 0xd5, 0x88, 0x4d, 0xfe, 0x81, 0x09, 0x07, 0x17, 0xcf, 0x14, 0x05, 0xaf, 0xf8, 0x72, 0x14, 0x49, 0x5f, 0x06, 0x62, 0xab, 0xe0, 0x42, 0x70, 0x12, 0x59, 0x41, 0x0f, 0x18, 0x83, 0x68, 0x6d, 0xc6, 0x3c, 0xea, 0xe0, 0x6d, 0xd4, 0xae, 0xa6, 0xf1, 0x63, 0x21, 0x7f, 0xb5, 0x9d, 0x22, 0xf4, 0xd2, 0x49, 0x49, 0xed, 0x07, 0xb1, 0x11, 0xf9, 0x2e, 0x74, 0xbe, 0x35, 0x47, 0xdc, 0xef, 0x85, 0x0b, 0x4d, 0x46, 0xe6, 0x1f, 0x60, 0x6a, 0xa1, 0x8a, 0x4d, 0x46, 0x87, 0x30, 0x8e, 0x9a, 0xba, 0x97, 0x3e, 0x15, 0xb7, 0x33, 0x76, 0x81, 0x69, 0xdb, 0x82, 0x5e, 0xe6, 0x7b, 0xec, 0xd2, 0x80, 0x7f, 0x17, 0xf1, 0x73, 0xe2
+
+.data_mid:
+db 0xd7, 0xa9, 0x35, 0x61, 0x5f, 0xb8, 0xb6, 0x2d, 0x29, 0x34, 0x63, 0xbf, 0xe2, 0x1c, 0x34, 0xe9, 0xf5, 0xff, 0x34, 0x8a, 0x2f, 0xea, 0xd4, 0x3f, 0x3b, 0xfe, 0x6e, 0xdf, 0xa6, 0xd8, 0xc6, 0xb8, 0xc5, 0xff, 0x12, 0x97, 0x53, 0xda, 0x86, 0xa8, 0x0a, 0x12, 0x4e, 0x5d, 0x96, 0x65, 0x51, 0x22, 0xe2, 0x9d, 0x08, 0x71, 0x84, 0x19, 0x8b, 0xbf, 0x29, 0xd3, 0x3f, 0xab, 0xde, 0xe4, 0x27, 0x8b, 0x99, 0xcc, 0xb1, 0x7c, 0xa5, 0x71, 0x91, 0x9a, 0x0b, 0xad, 0x75, 0x86, 0xe3, 0x9c, 0x4e, 0x0c, 0x01, 0xb3, 0x12, 0x33, 0x90, 0x81, 0x7c, 0x71, 0x2c, 0x70, 0x61, 0xd5, 0x39, 0x0c, 0x45, 0xfc, 0x27, 0xaf, 0xbb, 0xd9, 0x26, 0x1b, 0x33, 0xb4, 0x0d, 0xf8, 0xd6, 0x2d, 0x09, 0xc7, 0x8c, 0xbf, 0x48, 0x53, 0x14, 0x94, 0x76, 0x25, 0xc7, 0x0c, 0x69, 0x49, 0x82, 0xb4, 0x2f, 0x48, 0x38, 0x44, 0x9d, 0x90, 0x6d, 0x66, 0x35, 0xe9, 0x3e, 0x2f, 0x2a, 0xb7, 0xe1, 0xb1, 0x2b, 0x99, 0x08, 0x6f, 0x5c, 0x6c, 0xdf, 0xdb, 0x10, 0xe2, 0xaa, 0x86, 0xe7, 0xf8, 0x9e, 0x62, 0xde, 0xa5, 0x81, 0x6b, 0x20, 0x47, 0xa9, 0x06, 0x49, 0xc0, 0x78, 0x8c, 0x70, 0x93, 0x7e, 0xda, 0xda, 0x5e, 0x3b, 0x23, 0xf9, 0xcc, 0x87, 0xdf, 0x48, 0x4f, 0xd6, 0x77, 0xce, 0x45, 0xe1, 0xdc, 0x0c, 0x7a, 0x0c, 0x50, 0x15, 0x63, 0x8c, 0x48, 0xd3, 0x8e, 0xfa, 0xcc, 0xac, 0x1a, 0x83, 0xde, 0xb1, 0x87, 0x2a, 0x58, 0x5c, 0xa5, 0x20, 0x3d, 0xaa, 0x1e, 0x5d, 0x71, 0xa6, 0x57, 0x75, 0x82, 0xb7, 0x33, 0x9e, 0x6b, 0xf3, 0x35, 0x02, 0x98, 0x03, 0xe1, 0x3b, 0xd2, 0x9f, 0x7a, 0x06, 0x85, 0xef, 0x7d, 0xd9, 0xf2, 0x0c, 0x9e, 0xce, 0xb9, 0xce, 0x13, 0x4a, 0x9e, 0x8a, 0x29, 0xe6, 0xe5, 0xe4, 0x39, 0xba, 0xfd, 0xa3, 0x33, 0xa8, 0x13, 0x9e, 0xa5, 0x11, 0x37, 0x69, 0xbc, 0xda, 0x11, 0x49, 0x2d, 0x4a, 0xef, 0x20, 0x8b, 0x7a, 0xb8, 0x9c, 0xc3, 0xaf, 0x26, 0x71, 0xd9, 0xa2, 0xf6, 0x0f, 0x85, 0x87, 0xa8, 0x6c, 0xf9, 0x99, 0xa2, 0xb2, 0x36, 0x2d, 0x78, 0x10, 0xe4, 0x33, 0x8d, 0xa4, 0x63, 0xea, 0x02, 0xb9, 0xac, 0x2f, 0x90, 0x39, 0x2d, 0x0e, 0x2e, 0xf5, 0x08, 0xa5, 0x5c, 0x8e, 0x71, 0x30, 0x0d, 0x1b, 0x84, 0x7a, 0xd7, 0xd4, 0xab, 0x81, 0x82, 0x18, 0x37, 0xf3, 0x28, 0x6f, 0x4e, 0x28, 0x71, 0xda, 0xc9, 0x99, 0x46, 0x14, 0x46, 0x77, 0x01, 0x16, 0x21, 0xae, 0x83, 0x93, 0x86, 0x7f, 0x5a, 0xee, 0xd5, 0xdf, 0x48, 0x5b, 0x15, 0xc8, 0x09, 0x30, 0x8f, 0x01, 0xcc, 0x95, 0x30, 0xd9, 0xf7, 0x72, 0x97, 0xfd, 0x9d, 0xec, 0x9f, 0xbf, 0x5c, 0xbf, 0x4f, 0xca, 0x33, 0xb4, 0xd2, 0xa2, 0xb9, 0x08, 0x9c, 0x40, 0x25, 0x3f, 0x86, 0xdc, 0x83, 0x70, 0x2f, 0xfb, 0x2a, 0xf8, 0x61, 0x1f, 0xa1, 0x1f, 0x36, 0x04, 0xe2, 0xef, 0x1c, 0xa4, 0xcd, 0x3c, 0x7f, 0xc5, 0x73, 0x9c, 0x2e, 0xeb, 0x03, 0x79, 0xd1, 0x02, 0xfc, 0x6f, 0xbd, 0x5a, 0x95, 0xb2, 0xf6, 0x25, 0x96, 0xe6, 0x80, 0x0a, 0xc5, 0xc7, 0xca, 0x8d, 0x31, 0xae, 0xf0, 0x49, 0xcf, 0x43, 0x06, 0x27, 0x7f, 0x25, 0xc7, 0x4c, 0xb7, 0xfc, 0x73, 0xd3, 0x04, 0xd3, 0xb9, 0x9f, 0x74, 0xed, 0x9e, 0x3c, 0xf0, 0xcf, 0x26, 0x2b, 0xd9, 0xcb, 0x78, 0x2a, 0xef, 0x72, 0xf7, 0xb6, 0x78, 0x30, 0x2d, 0x8c, 0x83, 0x73, 0x66, 0x74, 0x3d, 0x66, 0x0a, 0x74, 0x5a, 0x3f, 0x9f, 0x6e, 0x56, 0x68, 0x01, 0xc2, 0xca, 0x2b, 0xa1, 0x25, 0x36, 0x9c, 0x3b, 0xa4, 0x5e, 0x44, 0xf1, 0x18, 0x1d, 0xb6, 0x1a, 0x3a, 0xee, 0x8d, 0x67, 0x34, 0x9c
+
+db 0xdd, 0x48, 0x14, 0xc2, 0x5f, 0xd8, 0xe5, 0x71, 0x22, 0xbf, 0xbc, 0x84, 0xda, 0xc1, 0xb1, 0x22, 0x55, 0xa4, 0x63, 0x41, 0x77, 0xac, 0x40, 0x2d, 0x44, 0x73, 0x8c, 0x14, 0xba, 0x5e, 0x63, 0x68, 0x65, 0x61, 0x6d, 0xec, 0xe2, 0x6d, 0x37, 0x22, 0x04, 0xeb, 0xc7, 0xd4, 0xc9, 0x62, 0x56, 0x13, 0x96, 0x29, 0x03, 0xf4, 0x55, 0xe2, 0x58, 0x7d, 0xda, 0x52, 0x2e, 0x94, 0x07, 0xe6, 0xef, 0xc0, 0xee, 0x9e, 0x0b, 0xf7, 0xcd, 0x13, 0x8b, 0x7d, 0xea, 0xdc, 0xf8, 0xf1, 0xcb, 0xad, 0x49, 0x97, 0xc9, 0x98, 0x0b, 0xcf, 0x84, 0x8e, 0x8e, 0xbb, 0x06, 0x2e, 0x54, 0xf5, 0xa7, 0xbd, 0x70, 0x7e, 0x38, 0x69, 0x8d, 0xb0, 0x01, 0x7b, 0x41, 0x80, 0x09, 0x44, 0xfd, 0x7e, 0x21, 0xb4, 0xbe, 0x6b, 0x4a, 0xb7, 0xca, 0x2d, 0x19, 0xfe, 0x6d, 0xd6, 0x11, 0x29, 0xbb, 0xb2, 0x16, 0xf1, 0xe7, 0x92, 0x71, 0xda, 0x7e, 0x68, 0x3a, 0xe0, 0xea, 0x89, 0x8d, 0xe0, 0x44, 0x48, 0x25, 0x92, 0x37, 0x54, 0x26, 0xf2, 0xab, 0xb3, 0x3b, 0xdb, 0xbb, 0x2b, 0x5c, 0xf5, 0xbc, 0xc7, 0x97, 0xdb, 0xc7, 0x49, 0x25, 0x7c, 0xc2, 0x80, 0x02, 0x69, 0xd4, 0xda, 0xda, 0xe1, 0x04, 0xf3, 0x19, 0xb8, 0xc9, 0xb2, 0xfb, 0x1e, 0x47, 0xa9, 0x0c, 0xa3, 0x48, 0xce, 0xc2, 0x9e, 0x3b, 0x28, 0x23, 0x5a, 0x20, 0x44, 0x77, 0x40, 0xe2, 0xd7, 0x20, 0xd5, 0x71, 0x6f, 0xd4, 0x3c, 0x68, 0x38, 0x9b, 0x89, 0x2e, 0x2d, 0xa8, 0x1f, 0x99, 0xb5, 0x8a, 0x66, 0x07, 0x59, 0x75, 0x9e, 0xf8, 0xd9, 0xbe, 0x85, 0x6a, 0x20, 0x92, 0x9d, 0xd2, 0x5e, 0x45, 0xc0, 0x60, 0xbe, 0x85, 0x0b, 0x84, 0x47, 0xf5, 0xa8, 0x43, 0x87, 0xf1, 0x21, 0x21, 0xb0, 0x3b, 0x04, 0x13, 0x16, 0x3e, 0xdf, 0xc3, 0xc6, 0x04, 0x73, 0xcd, 0x92, 0x76, 0xfb, 0xe7, 0x9c, 0xd3, 0x46, 0x11, 0x78, 0xca, 0x12, 0xd9, 0x4a, 0x35, 0xf1, 0x6e, 0x89, 0x8b, 0xe9, 0x7a, 0x04, 0xba, 0x18, 0x25, 0x7c, 0x9e, 0xe6, 0x4f, 0xc2, 0x56, 0x05, 0x72, 0xc3, 0x76, 0xee, 0x7d, 0x77, 0x19, 0x7a, 0x73, 0x2c, 0x81, 0xb8, 0xc7, 0xd9, 0x7f, 0x17, 0x5d, 0x30, 0xda, 0x77, 0x3c, 0x14, 0x88, 0xe8, 0xe4, 0xbf, 0xee, 0x21, 0x1c, 0x29, 0x4e, 0x58, 0xa8, 0x8a, 0x5c, 0xae, 0xa2, 0x1c, 0x7c, 0x25, 0x7c, 0x1c, 0x39, 0xa4, 0x28, 0x4b, 0x78, 0x52, 0xae, 0x2c, 0xbb, 0x5f, 0xbf, 0x51, 0x09, 0x20, 0x76, 0xb2, 0x7d, 0xb1, 0x63, 0x84, 0xc5, 0x49, 0x8a, 0x73, 0xdb, 0x76, 0x1d, 0x25, 0x31, 0xf2, 0x1e, 0x19, 0x38, 0xc8, 0x3b, 0x51, 0x3c, 0x13, 0x52, 0x84, 0xae, 0xc2, 0xe4, 0x8a, 0x57, 0x0d, 0xde, 0x8d, 0x18, 0x48, 0x9a, 0xbd, 0xbf, 0xf3, 0xea, 0x79, 0x17, 0x06, 0x96, 0x72, 0x08, 0x60, 0x95, 0xf9, 0x6f, 0x25, 0x0c, 0xb7, 0x9d, 0x98, 0x23, 0x01, 0xc8, 0x7a, 0xdb, 0x75, 0x63, 0x64, 0x14, 0x5e, 0x10, 0xf5, 0x16, 0x48, 0xbc, 0xc6, 0x7e, 0x24, 0xf3, 0xad, 0x57, 0x3f, 0x7d, 0x6c, 0xab, 0x18, 0x8c, 0x12, 0xc5, 0x0c, 0xd8, 0xb5, 0x1e, 0x43, 0x7c, 0x23, 0x17, 0x48, 0xba, 0x76, 0x3b, 0xd9, 0x2b, 0xae, 0x1b, 0xef, 0x58, 0xfa, 0x87, 0xad, 0x9b, 0x6d, 0xf9, 0xab, 0xa8, 0x3c, 0xfc, 0x59, 0x67, 0xa6, 0x2c, 0xc7, 0x75, 0xa4, 0x97, 0xca, 0x18, 0x18, 0x04, 0x2c, 0xb3, 0x0e, 0xa9, 0x69, 0x33, 0x67, 0xa2, 0xc6, 0xbc, 0x98, 0x48, 0x71, 0x11, 0x05, 0x30, 0xf6, 0xa9, 0x61, 0x40, 0x46, 0xf1, 0x41, 0x37, 0xd0, 0x6b, 0x7c, 0x1f, 0x03, 0x5c, 0xe9, 0xf4, 0x59, 0x1d, 0x35, 0xf0, 0x98, 0x42, 0x4a, 0x92, 0x2a, 0xc3, 0x9a, 0xb8, 0xa5
diff --git a/unittests/ASM/VEX/vgather_dpd_256bit_4xdisp.asm b/unittests/ASM/VEX/vgather_dpd_256bit_4xdisp.asm
new file mode 100644
index 000000000..228788200
--- /dev/null
+++ b/unittests/ASM/VEX/vgather_dpd_256bit_4xdisp.asm
@@ -0,0 +1,140 @@
+%ifdef CONFIG
+{
+  "RegData": {
+    "XMM1":  ["0", "0", "0", "0"],
+    "XMM3":  ["0xcb60805f6799bee3", "0x6778ae2a2522e0af", "0xead2e747388e768d", "0x88bd62c1a2ff64bc"],
+    "XMM4":  ["0x3087464d8aa16a60", "0x97ba9a8e3087464d", "0x33b7153e97ba9a8e", "0xdb69817633b7153e"],
+    "XMM5":  ["0x9712ffc5b8c6d8a6", "0xb8c6d8a6df6efe3b", "0xdf6efe3b3fd4ea2f", "0x3fd4ea2f8a34fff5"],
+    "XMM6":  ["0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7"],
+    "XMM7":  ["0x3087464d8aa16a60", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM8":  ["0x9712ffc5b8c6d8a6", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM9":  ["0x2db6b85f6135a9d7", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM10": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xdb69817633b7153e"],
+    "XMM11": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0x3fd4ea2f8a34fff5"],
+    "XMM12": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0x2db6b85f6135a9d7"],
+    "XMM13": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM14": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM15": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"]
+  },
+  "HostFeatures": ["AVX2"]
+}
+%endif
+
+; 256-bit
+; 4x displacement
+; 32-bit indexes
+
+lea rax, [rel .data_mid]
+
+vmovapd ymm15, [rel .data]
+vmovapd ymm14, [rel .data]
+vmovapd ymm13, [rel .data]
+vmovapd ymm12, [rel .data]
+vmovapd ymm11, [rel .data]
+vmovapd ymm10, [rel .data]
+vmovapd ymm9, [rel .data]
+vmovapd ymm8, [rel .data]
+vmovapd ymm7, [rel .data]
+vmovapd ymm6, [rel .data]
+vmovapd ymm5, [rel .data]
+vmovapd ymm4, [rel .data]
+
+; Zero mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_0000]
+vgatherdpd ymm15, [xmm0 * 4 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_0000]
+vgatherdpd ymm14, [xmm0 * 4 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_0000]
+vgatherdpd ymm13, [xmm0 * 4 + rax], ymm1
+
+; First element Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_0001]
+vgatherdpd ymm12, [xmm0 * 4 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_0001]
+vgatherdpd ymm11, [xmm0 * 4 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_0001]
+vgatherdpd ymm10, [xmm0 * 4 + rax], ymm1
+
+; Top element mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_1000]
+vgatherdpd ymm9, [xmm0 * 4 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_1000]
+vgatherdpd ymm8, [xmm0 * 4 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_1000]
+vgatherdpd ymm7, [xmm0 * 4 + rax], ymm1
+
+; Full Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_1111]
+vgatherdpd ymm6, [xmm0 * 4 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_1111]
+vgatherdpd ymm5, [xmm0 * 4 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_1111]
+vgatherdpd ymm4, [xmm0 * 4 + rax], ymm1
+
+; Full range, full mask
+vmovaps xmm0, [rel .index_full_range]
+vmovaps ymm1, [rel .mask_1111]
+vgatherdpd ymm3, [xmm0 * 4 + rax], ymm1
+
+; ymm1 will be zero after this.
+
+hlt
+
+align 32
+
+; Masks only care about the sign bit.
+.mask_0000:
+dq 0, 0, 0, 0
+
+.mask_0001:
+dq 0, 0, 0, 0x8000_0000_0000_0000
+
+.mask_1000:
+dq 0x8000_0000_0000_0000, 0, 0, 0
+
+.mask_1111:
+dq 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000
+
+; Indexing is a signed 32-bit integer.
+.index_d0:
+dd 0, 0, 0, 0, 0, 0, 0, 0
+
+.index_positive_increment:
+dd 7, 6, 5, 4, 3, 2, 1, 0
+
+.index_negative_decrement:
+dd -8, -7, -6, -5, -4, -3, -2, -1
+
+.index_full_range:
+dd -248, -128, -64, -32, 32, 64, 128, 248
+
+; Random data, 512-byte per line
+.data:
+db 0x1d, 0x30, 0x09, 0x22, 0x56, 0xa2, 0xcd, 0xf1, 0xb7, 0x62, 0x91, 0x40, 0x67, 0x07, 0x35, 0x0f, 0x59, 0x33, 0x63, 0x52, 0x26, 0xd2, 0x2f, 0x00, 0x8a, 0x36, 0xb7, 0xf7, 0xaf, 0x4f, 0xa1, 0xc0, 0xe3, 0xbe, 0x99, 0x67, 0x5f, 0x80, 0x60, 0xcb, 0x43, 0xfa, 0x5b, 0x86, 0xb1, 0x11, 0xbc, 0xb3, 0x7b, 0x43, 0x5b, 0x45, 0x9e, 0x33, 0x89, 0xb5, 0x1b, 0xb9, 0x33, 0x4f, 0xdb, 0x5d, 0x93, 0xd6, 0x4f, 0xbc, 0x37, 0xde, 0xeb, 0xdb, 0x43, 0x2b, 0x05, 0x60, 0xb8, 0x98, 0x5c, 0xa3, 0xe3, 0x1b, 0x33, 0x03, 0x29, 0x4b, 0x12, 0x4c, 0x1e, 0xe6, 0x5e, 0x0e, 0x6c, 0xa1, 0xb9, 0x36, 0xfa, 0x6c, 0x7f, 0xc6, 0xa8, 0x38, 0x73, 0x2a, 0x0a, 0x25, 0x69, 0xa5, 0x97, 0x3f, 0x24, 0x00, 0x30, 0x4d, 0x27, 0xb3, 0x94, 0x48, 0xef, 0x47, 0x98, 0x71, 0x0d, 0x56, 0x76, 0xec, 0x41, 0x12, 0x9b, 0x7b, 0x9c, 0xf5, 0x85, 0x07, 0x2d, 0x6b, 0xc6, 0xc1, 0x2e, 0x72, 0x22, 0x5a, 0x43, 0xff, 0x1e, 0xec, 0x67, 0x2b, 0x31, 0x96, 0x14, 0x2c, 0xb1, 0x5f, 0x5d, 0x0c, 0xc9, 0xad, 0x15, 0x5f, 0xab, 0x66, 0x14, 0x1c, 0x72, 0xfa, 0x23, 0xef, 0x9f, 0x77, 0xf6, 0x50, 0xb0, 0x70, 0xb8, 0x3c, 0x85, 0x9e, 0x90, 0x69, 0x17, 0x25, 0xae, 0x6e, 0xe2, 0x16, 0x7d, 0x42, 0x38, 0xdf, 0x74, 0x72, 0x7b, 0x97, 0xa9, 0x9e, 0x40, 0x24, 0x85, 0xdc, 0x64, 0xfa, 0xb1, 0x8b, 0x95, 0xe6, 0xe4, 0x13, 0x72, 0xf1, 0x52, 0x2f, 0xa0, 0xd6, 0x52, 0xc0, 0x11, 0xa7, 0xfe, 0xd5, 0x3b, 0x56, 0xca, 0xbc, 0x01, 0xce, 0x3d, 0xd2, 0x30, 0x97, 0x1d, 0xdc, 0xeb, 0x9d, 0xa9, 0x3e, 0x09, 0xef, 0xee, 0x7f, 0x09, 0x7b, 0x82, 0x43, 0x15, 0x2e, 0xa4, 0x2e, 0x97, 0x21, 0x92, 0x7e, 0x69, 0x21, 0x25, 0xda, 0x46, 0x7c, 0x0c, 0xcd, 0x1d, 0xde, 0x42, 0x11, 0xa2, 0xef, 0xa2, 0xc8, 0x32, 0x9a, 0x82, 0xcf, 0x72, 0x7e, 0x22, 0xa6, 0x11, 0xfa, 0xec, 0x0b, 0x77, 0x99, 0x38, 0x03, 0xf6, 0x80, 0xba, 0xea, 0x75, 0x19, 0xb0, 0x48, 0x02, 0xb2, 0x6b, 0xc0, 0x8c, 0xfb, 0xfe, 0xaf, 0x94, 0x4f, 0x6f, 0xb4, 0xcb, 0x1c, 0x27, 0xf0, 0x41, 0xb6, 0x46, 0x41, 0x68, 0x3d, 0x05, 0x79, 0x6b, 0xcd, 0xb7, 0x20, 0xdc, 0x40, 0x81, 0x58, 0xcb, 0x33, 0xa3, 0xf3, 0x34, 0xdc, 0x63, 0x2d, 0xa5, 0xb5, 0xa1, 0xd1, 0xfd, 0x49, 0x5b, 0x46, 0x94, 0x01, 0xa8, 0xf2, 0xd8, 0x93, 0x2c, 0xbb, 0x57, 0xfe, 0x7c, 0x77, 0x3b, 0x19, 0x6f, 0x3c, 0xaa, 0x23, 0x5b, 0xc0, 0xe7, 0x00, 0x41, 0x97, 0x91, 0xe8, 0x00, 0x12, 0xdf, 0xf6, 0x5c, 0x2e, 0xc6, 0x8e, 0xc6, 0x77, 0x59, 0x78, 0x9b, 0xef, 0x63, 0xb0, 0xd7, 0xbb, 0xc4, 0x0b, 0x60, 0x65, 0x3f, 0xfe, 0xbf, 0x04, 0x3e, 0xae, 0xc2, 0xa5, 0x90, 0xe1, 0x2a, 0x56, 0x3f, 0x4c, 0x3f, 0x7a, 0x7d, 0xda, 0x81, 0x50, 0xea, 0x4c, 0xfe, 0xc3, 0xf8, 0x5c, 0x2b, 0x67, 0xb3, 0x9f, 0x8b, 0x95, 0xda, 0x6f, 0x5d, 0xdd, 0x82, 0x7f, 0x52, 0xa2, 0xcc, 0x57, 0xec, 0xc4, 0x14, 0xd2, 0x4f, 0x1b, 0xcb, 0xea, 0xaf, 0x0e, 0x0f, 0x53, 0xaa, 0x56, 0x63, 0xea, 0x36, 0xa6, 0x89, 0x1a, 0x66, 0xc0, 0x4e, 0xf4, 0x1e, 0x02, 0x43, 0xde, 0xde, 0xc8, 0x9e, 0x88, 0x6e, 0x32, 0xd4, 0xcb, 0x47, 0x24, 0x7c, 0x28, 0x38, 0xd4, 0x95, 0xb6, 0xa3, 0x91, 0x69, 0xc7, 0x8d, 0xfd, 0x15, 0xf5, 0xbf, 0xb1, 0x98, 0x8c, 0x57, 0x51, 0xbf, 0x83, 0x6a, 0x35, 0x10, 0x03, 0x50, 0xe5, 0xf7, 0xfa, 0xf8, 0xa5, 0xb0, 0xdb, 0xfb, 0x42, 0x93, 0xbb, 0x17, 0xf7, 0x36, 0xbe, 0x26, 0x66, 0x61, 0xe2
+
+db 0xaf, 0xe0, 0x22, 0x25, 0x2a, 0xae, 0x78, 0x67, 0x8f, 0x7e, 0x9e, 0x59, 0xd7, 0xa3, 0x71, 0xcc, 0x43, 0x85, 0x09, 0xf9, 0x18, 0x52, 0x7b, 0x01, 0x73, 0xcb, 0x31, 0x18, 0x66, 0x79, 0x67, 0x10, 0x67, 0xd8, 0xdf, 0x43, 0xaf, 0x2d, 0x9a, 0x09, 0x9c, 0xd1, 0x37, 0x7e, 0xf5, 0x1c, 0x3c, 0x4f, 0x15, 0xe1, 0x6f, 0xfd, 0x13, 0x3d, 0x53, 0x81, 0xa9, 0x93, 0x5f, 0x92, 0x41, 0x48, 0xec, 0x87, 0x87, 0x1d, 0x0b, 0xaa, 0xaa, 0xd3, 0xc2, 0x98, 0x20, 0xce, 0x28, 0xaf, 0x9d, 0x84, 0x69, 0x4a, 0xfd, 0xc0, 0x9c, 0x2e, 0x50, 0x20, 0xb2, 0x00, 0xc1, 0x81, 0x2a, 0x32, 0x8e, 0x95, 0x20, 0xa7, 0xca, 0x39, 0x28, 0x12, 0x23, 0x0e, 0x43, 0xd3, 0x82, 0x76, 0x73, 0x3c, 0xbf, 0xa9, 0x98, 0xf6, 0x39, 0x6d, 0xd9, 0x15, 0x33, 0x1e, 0x07, 0x7c, 0x08, 0x12, 0x23, 0xbd, 0xd3, 0x34, 0x2d, 0x9a, 0x23, 0x21, 0x46, 0xf3, 0x9a, 0x04, 0x25, 0x62, 0xeb, 0x7e, 0x9a, 0xaa, 0xb6, 0x26, 0xaa, 0x85, 0x01, 0x3a, 0xd8, 0xfc, 0x57, 0x98, 0xb9, 0xe4, 0xc4, 0xe9, 0x11, 0x3e, 0x22, 0x95, 0x3b, 0x41, 0x2b, 0x02, 0x04, 0x6c, 0x75, 0xa5, 0xf2, 0xaa, 0x09, 0x9e, 0x6f, 0xab, 0x1d, 0x2a, 0x5c, 0xde, 0x21, 0xb1, 0x96, 0x2d, 0x86, 0x3f, 0xd0, 0x07, 0x18, 0x1f, 0x87, 0xc2, 0x8f, 0xdf, 0x6a, 0x57, 0x6d, 0x3f, 0x80, 0xc5, 0x08, 0x19, 0xa5, 0x09, 0x65, 0x3d, 0xdc, 0x9e, 0x80, 0x3c, 0x2a, 0x0e, 0x7a, 0x40, 0x04, 0x0b, 0xcc, 0x61, 0xdb, 0x73, 0xfc, 0xa5, 0x0a, 0x42, 0x18, 0xc1, 0xd5, 0xbd, 0x18, 0x78, 0xa1, 0xe4, 0xde, 0x44, 0xec, 0x79, 0xb0, 0x27, 0xaa, 0x45, 0x21, 0x57, 0x19, 0x75, 0x09, 0x5c, 0x58, 0xd5, 0xb9, 0x6f, 0x3b, 0x48, 0x59, 0x41, 0x3e, 0xfd, 0x17, 0x43, 0x27, 0xc3, 0x8d, 0x76, 0x8e, 0x38, 0x47, 0xe7, 0xd2, 0xea, 0x54, 0x73, 0x8a, 0x65, 0x4c, 0x49, 0x91, 0xaf, 0x29, 0x65, 0x0d, 0x81, 0xa4, 0x77, 0xd7, 0x32, 0xd0, 0x69, 0xd9, 0x6b, 0xa3, 0x9b, 0x24, 0xd6, 0x0a, 0xd2, 0x77, 0x38, 0x59, 0x0b, 0xc8, 0x5c, 0xc7, 0x0b, 0x1d, 0xd1, 0xfa, 0xa7, 0x45, 0x3c, 0xeb, 0x5c, 0x8e, 0x25, 0x35, 0x81, 0x6d, 0x6d, 0xfe, 0xb4, 0x63, 0x89, 0xe4, 0xf0, 0xa8, 0xda, 0xb7, 0xd4, 0xff, 0x5d, 0x28, 0x97, 0x11, 0xf9, 0x8d, 0xab, 0x29, 0xd5, 0xd3, 0x1c, 0x70, 0x20, 0x4c, 0x41, 0x16, 0x42, 0xfd, 0xfc, 0x62, 0x82, 0x40, 0x59, 0x34, 0x28, 0xd0, 0xd5, 0xfc, 0xac, 0x97, 0xb8, 0x82, 0x0e, 0x4b, 0xae, 0x51, 0x28, 0x1a, 0xf1, 0x87, 0xd3, 0x20, 0xa3, 0xe7, 0x74, 0x69, 0x3c, 0x54, 0x8d, 0xc5, 0x56, 0x1d, 0xcd, 0x75, 0xae, 0x88, 0x17, 0x30, 0xdf, 0x46, 0x4a, 0xbc, 0x64, 0xff, 0xa2, 0xc1, 0x62, 0xbd, 0x88, 0x7b, 0x3e, 0xa1, 0x0c, 0xa9, 0x13, 0x0e, 0xc1, 0xb4, 0x24, 0xe6, 0x96, 0x1b, 0x9c, 0x9b, 0xac, 0x44, 0x33, 0x5b, 0xda, 0xd5, 0x88, 0x4d, 0xfe, 0x81, 0x09, 0x07, 0x17, 0xcf, 0x14, 0x05, 0xaf, 0xf8, 0x72, 0x14, 0x49, 0x5f, 0x06, 0x62, 0xab, 0xe0, 0x42, 0x70, 0x12, 0x59, 0x41, 0x0f, 0x18, 0x83, 0x68, 0x6d, 0xc6, 0x3c, 0xea, 0xe0, 0x6d, 0xd4, 0xae, 0xa6, 0xf1, 0x63, 0x21, 0x7f, 0xb5, 0x9d, 0x22, 0xf4, 0xd2, 0x49, 0x49, 0xed, 0x07, 0xb1, 0x11, 0xf9, 0x2e, 0x74, 0xbe, 0x35, 0x47, 0xdc, 0xef, 0x85, 0x0b, 0x4d, 0x46, 0xe6, 0x1f, 0x60, 0x6a, 0xa1, 0x8a, 0x4d, 0x46, 0x87, 0x30, 0x8e, 0x9a, 0xba, 0x97, 0x3e, 0x15, 0xb7, 0x33, 0x76, 0x81, 0x69, 0xdb, 0x82, 0x5e, 0xe6, 0x7b, 0xec, 0xd2, 0x80, 0x7f, 0x17, 0xf1, 0x73, 0xe2
+
+.data_mid:
+db 0xd7, 0xa9, 0x35, 0x61, 0x5f, 0xb8, 0xb6, 0x2d, 0x29, 0x34, 0x63, 0xbf, 0xe2, 0x1c, 0x34, 0xe9, 0xf5, 0xff, 0x34, 0x8a, 0x2f, 0xea, 0xd4, 0x3f, 0x3b, 0xfe, 0x6e, 0xdf, 0xa6, 0xd8, 0xc6, 0xb8, 0xc5, 0xff, 0x12, 0x97, 0x53, 0xda, 0x86, 0xa8, 0x0a, 0x12, 0x4e, 0x5d, 0x96, 0x65, 0x51, 0x22, 0xe2, 0x9d, 0x08, 0x71, 0x84, 0x19, 0x8b, 0xbf, 0x29, 0xd3, 0x3f, 0xab, 0xde, 0xe4, 0x27, 0x8b, 0x99, 0xcc, 0xb1, 0x7c, 0xa5, 0x71, 0x91, 0x9a, 0x0b, 0xad, 0x75, 0x86, 0xe3, 0x9c, 0x4e, 0x0c, 0x01, 0xb3, 0x12, 0x33, 0x90, 0x81, 0x7c, 0x71, 0x2c, 0x70, 0x61, 0xd5, 0x39, 0x0c, 0x45, 0xfc, 0x27, 0xaf, 0xbb, 0xd9, 0x26, 0x1b, 0x33, 0xb4, 0x0d, 0xf8, 0xd6, 0x2d, 0x09, 0xc7, 0x8c, 0xbf, 0x48, 0x53, 0x14, 0x94, 0x76, 0x25, 0xc7, 0x0c, 0x69, 0x49, 0x82, 0xb4, 0x2f, 0x48, 0x38, 0x44, 0x9d, 0x90, 0x6d, 0x66, 0x35, 0xe9, 0x3e, 0x2f, 0x2a, 0xb7, 0xe1, 0xb1, 0x2b, 0x99, 0x08, 0x6f, 0x5c, 0x6c, 0xdf, 0xdb, 0x10, 0xe2, 0xaa, 0x86, 0xe7, 0xf8, 0x9e, 0x62, 0xde, 0xa5, 0x81, 0x6b, 0x20, 0x47, 0xa9, 0x06, 0x49, 0xc0, 0x78, 0x8c, 0x70, 0x93, 0x7e, 0xda, 0xda, 0x5e, 0x3b, 0x23, 0xf9, 0xcc, 0x87, 0xdf, 0x48, 0x4f, 0xd6, 0x77, 0xce, 0x45, 0xe1, 0xdc, 0x0c, 0x7a, 0x0c, 0x50, 0x15, 0x63, 0x8c, 0x48, 0xd3, 0x8e, 0xfa, 0xcc, 0xac, 0x1a, 0x83, 0xde, 0xb1, 0x87, 0x2a, 0x58, 0x5c, 0xa5, 0x20, 0x3d, 0xaa, 0x1e, 0x5d, 0x71, 0xa6, 0x57, 0x75, 0x82, 0xb7, 0x33, 0x9e, 0x6b, 0xf3, 0x35, 0x02, 0x98, 0x03, 0xe1, 0x3b, 0xd2, 0x9f, 0x7a, 0x06, 0x85, 0xef, 0x7d, 0xd9, 0xf2, 0x0c, 0x9e, 0xce, 0xb9, 0xce, 0x13, 0x4a, 0x9e, 0x8a, 0x29, 0xe6, 0xe5, 0xe4, 0x39, 0xba, 0xfd, 0xa3, 0x33, 0xa8, 0x13, 0x9e, 0xa5, 0x11, 0x37, 0x69, 0xbc, 0xda, 0x11, 0x49, 0x2d, 0x4a, 0xef, 0x20, 0x8b, 0x7a, 0xb8, 0x9c, 0xc3, 0xaf, 0x26, 0x71, 0xd9, 0xa2, 0xf6, 0x0f, 0x85, 0x87, 0xa8, 0x6c, 0xf9, 0x99, 0xa2, 0xb2, 0x36, 0x2d, 0x78, 0x10, 0xe4, 0x33, 0x8d, 0xa4, 0x63, 0xea, 0x02, 0xb9, 0xac, 0x2f, 0x90, 0x39, 0x2d, 0x0e, 0x2e, 0xf5, 0x08, 0xa5, 0x5c, 0x8e, 0x71, 0x30, 0x0d, 0x1b, 0x84, 0x7a, 0xd7, 0xd4, 0xab, 0x81, 0x82, 0x18, 0x37, 0xf3, 0x28, 0x6f, 0x4e, 0x28, 0x71, 0xda, 0xc9, 0x99, 0x46, 0x14, 0x46, 0x77, 0x01, 0x16, 0x21, 0xae, 0x83, 0x93, 0x86, 0x7f, 0x5a, 0xee, 0xd5, 0xdf, 0x48, 0x5b, 0x15, 0xc8, 0x09, 0x30, 0x8f, 0x01, 0xcc, 0x95, 0x30, 0xd9, 0xf7, 0x72, 0x97, 0xfd, 0x9d, 0xec, 0x9f, 0xbf, 0x5c, 0xbf, 0x4f, 0xca, 0x33, 0xb4, 0xd2, 0xa2, 0xb9, 0x08, 0x9c, 0x40, 0x25, 0x3f, 0x86, 0xdc, 0x83, 0x70, 0x2f, 0xfb, 0x2a, 0xf8, 0x61, 0x1f, 0xa1, 0x1f, 0x36, 0x04, 0xe2, 0xef, 0x1c, 0xa4, 0xcd, 0x3c, 0x7f, 0xc5, 0x73, 0x9c, 0x2e, 0xeb, 0x03, 0x79, 0xd1, 0x02, 0xfc, 0x6f, 0xbd, 0x5a, 0x95, 0xb2, 0xf6, 0x25, 0x96, 0xe6, 0x80, 0x0a, 0xc5, 0xc7, 0xca, 0x8d, 0x31, 0xae, 0xf0, 0x49, 0xcf, 0x43, 0x06, 0x27, 0x7f, 0x25, 0xc7, 0x4c, 0xb7, 0xfc, 0x73, 0xd3, 0x04, 0xd3, 0xb9, 0x9f, 0x74, 0xed, 0x9e, 0x3c, 0xf0, 0xcf, 0x26, 0x2b, 0xd9, 0xcb, 0x78, 0x2a, 0xef, 0x72, 0xf7, 0xb6, 0x78, 0x30, 0x2d, 0x8c, 0x83, 0x73, 0x66, 0x74, 0x3d, 0x66, 0x0a, 0x74, 0x5a, 0x3f, 0x9f, 0x6e, 0x56, 0x68, 0x01, 0xc2, 0xca, 0x2b, 0xa1, 0x25, 0x36, 0x9c, 0x3b, 0xa4, 0x5e, 0x44, 0xf1, 0x18, 0x1d, 0xb6, 0x1a, 0x3a, 0xee, 0x8d, 0x67, 0x34, 0x9c
+
+db 0xdd, 0x48, 0x14, 0xc2, 0x5f, 0xd8, 0xe5, 0x71, 0x22, 0xbf, 0xbc, 0x84, 0xda, 0xc1, 0xb1, 0x22, 0x55, 0xa4, 0x63, 0x41, 0x77, 0xac, 0x40, 0x2d, 0x44, 0x73, 0x8c, 0x14, 0xba, 0x5e, 0x63, 0x68, 0x65, 0x61, 0x6d, 0xec, 0xe2, 0x6d, 0x37, 0x22, 0x04, 0xeb, 0xc7, 0xd4, 0xc9, 0x62, 0x56, 0x13, 0x96, 0x29, 0x03, 0xf4, 0x55, 0xe2, 0x58, 0x7d, 0xda, 0x52, 0x2e, 0x94, 0x07, 0xe6, 0xef, 0xc0, 0xee, 0x9e, 0x0b, 0xf7, 0xcd, 0x13, 0x8b, 0x7d, 0xea, 0xdc, 0xf8, 0xf1, 0xcb, 0xad, 0x49, 0x97, 0xc9, 0x98, 0x0b, 0xcf, 0x84, 0x8e, 0x8e, 0xbb, 0x06, 0x2e, 0x54, 0xf5, 0xa7, 0xbd, 0x70, 0x7e, 0x38, 0x69, 0x8d, 0xb0, 0x01, 0x7b, 0x41, 0x80, 0x09, 0x44, 0xfd, 0x7e, 0x21, 0xb4, 0xbe, 0x6b, 0x4a, 0xb7, 0xca, 0x2d, 0x19, 0xfe, 0x6d, 0xd6, 0x11, 0x29, 0xbb, 0xb2, 0x16, 0xf1, 0xe7, 0x92, 0x71, 0xda, 0x7e, 0x68, 0x3a, 0xe0, 0xea, 0x89, 0x8d, 0xe0, 0x44, 0x48, 0x25, 0x92, 0x37, 0x54, 0x26, 0xf2, 0xab, 0xb3, 0x3b, 0xdb, 0xbb, 0x2b, 0x5c, 0xf5, 0xbc, 0xc7, 0x97, 0xdb, 0xc7, 0x49, 0x25, 0x7c, 0xc2, 0x80, 0x02, 0x69, 0xd4, 0xda, 0xda, 0xe1, 0x04, 0xf3, 0x19, 0xb8, 0xc9, 0xb2, 0xfb, 0x1e, 0x47, 0xa9, 0x0c, 0xa3, 0x48, 0xce, 0xc2, 0x9e, 0x3b, 0x28, 0x23, 0x5a, 0x20, 0x44, 0x77, 0x40, 0xe2, 0xd7, 0x20, 0xd5, 0x71, 0x6f, 0xd4, 0x3c, 0x68, 0x38, 0x9b, 0x89, 0x2e, 0x2d, 0xa8, 0x1f, 0x99, 0xb5, 0x8a, 0x66, 0x07, 0x59, 0x75, 0x9e, 0xf8, 0xd9, 0xbe, 0x85, 0x6a, 0x20, 0x92, 0x9d, 0xd2, 0x5e, 0x45, 0xc0, 0x60, 0xbe, 0x85, 0x0b, 0x84, 0x47, 0xf5, 0xa8, 0x43, 0x87, 0xf1, 0x21, 0x21, 0xb0, 0x3b, 0x04, 0x13, 0x16, 0x3e, 0xdf, 0xc3, 0xc6, 0x04, 0x73, 0xcd, 0x92, 0x76, 0xfb, 0xe7, 0x9c, 0xd3, 0x46, 0x11, 0x78, 0xca, 0x12, 0xd9, 0x4a, 0x35, 0xf1, 0x6e, 0x89, 0x8b, 0xe9, 0x7a, 0x04, 0xba, 0x18, 0x25, 0x7c, 0x9e, 0xe6, 0x4f, 0xc2, 0x56, 0x05, 0x72, 0xc3, 0x76, 0xee, 0x7d, 0x77, 0x19, 0x7a, 0x73, 0x2c, 0x81, 0xb8, 0xc7, 0xd9, 0x7f, 0x17, 0x5d, 0x30, 0xda, 0x77, 0x3c, 0x14, 0x88, 0xe8, 0xe4, 0xbf, 0xee, 0x21, 0x1c, 0x29, 0x4e, 0x58, 0xa8, 0x8a, 0x5c, 0xae, 0xa2, 0x1c, 0x7c, 0x25, 0x7c, 0x1c, 0x39, 0xa4, 0x28, 0x4b, 0x78, 0x52, 0xae, 0x2c, 0xbb, 0x5f, 0xbf, 0x51, 0x09, 0x20, 0x76, 0xb2, 0x7d, 0xb1, 0x63, 0x84, 0xc5, 0x49, 0x8a, 0x73, 0xdb, 0x76, 0x1d, 0x25, 0x31, 0xf2, 0x1e, 0x19, 0x38, 0xc8, 0x3b, 0x51, 0x3c, 0x13, 0x52, 0x84, 0xae, 0xc2, 0xe4, 0x8a, 0x57, 0x0d, 0xde, 0x8d, 0x18, 0x48, 0x9a, 0xbd, 0xbf, 0xf3, 0xea, 0x79, 0x17, 0x06, 0x96, 0x72, 0x08, 0x60, 0x95, 0xf9, 0x6f, 0x25, 0x0c, 0xb7, 0x9d, 0x98, 0x23, 0x01, 0xc8, 0x7a, 0xdb, 0x75, 0x63, 0x64, 0x14, 0x5e, 0x10, 0xf5, 0x16, 0x48, 0xbc, 0xc6, 0x7e, 0x24, 0xf3, 0xad, 0x57, 0x3f, 0x7d, 0x6c, 0xab, 0x18, 0x8c, 0x12, 0xc5, 0x0c, 0xd8, 0xb5, 0x1e, 0x43, 0x7c, 0x23, 0x17, 0x48, 0xba, 0x76, 0x3b, 0xd9, 0x2b, 0xae, 0x1b, 0xef, 0x58, 0xfa, 0x87, 0xad, 0x9b, 0x6d, 0xf9, 0xab, 0xa8, 0x3c, 0xfc, 0x59, 0x67, 0xa6, 0x2c, 0xc7, 0x75, 0xa4, 0x97, 0xca, 0x18, 0x18, 0x04, 0x2c, 0xb3, 0x0e, 0xa9, 0x69, 0x33, 0x67, 0xa2, 0xc6, 0xbc, 0x98, 0x48, 0x71, 0x11, 0x05, 0x30, 0xf6, 0xa9, 0x61, 0x40, 0x46, 0xf1, 0x41, 0x37, 0xd0, 0x6b, 0x7c, 0x1f, 0x03, 0x5c, 0xe9, 0xf4, 0x59, 0x1d, 0x35, 0xf0, 0x98, 0x42, 0x4a, 0x92, 0x2a, 0xc3, 0x9a, 0xb8, 0xa5
diff --git a/unittests/ASM/VEX/vgather_dpd_256bit_8xdisp.asm b/unittests/ASM/VEX/vgather_dpd_256bit_8xdisp.asm
new file mode 100644
index 000000000..720a19f14
--- /dev/null
+++ b/unittests/ASM/VEX/vgather_dpd_256bit_8xdisp.asm
@@ -0,0 +1,140 @@
+%ifdef CONFIG
+{
+  "RegData": {
+    "XMM1":  ["0", "0", "0", "0"],
+    "XMM3":  ["0x2b43dbebde37bc4f", "0x6778ae2a2522e0af", "0xead2e747388e768d", "0x88bd62c1a2ff64bc"],
+    "XMM4":  ["0xb57f2163f1a6aed4", "0x07ed4949d2f4229d", "0x4735be742ef911b1", "0x1fe6464d0b85efdc"],
+    "XMM5":  ["0x8b27e4deab3fd329", "0xbf8b198471089de2", "0x225165965d4e120a", "0xa886da539712ffc5"],
+    "XMM6":  ["0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7"],
+    "XMM7":  ["0xb57f2163f1a6aed4", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM8":  ["0x8b27e4deab3fd329", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM9":  ["0x2db6b85f6135a9d7", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM10": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0x1fe6464d0b85efdc"],
+    "XMM11": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xa886da539712ffc5"],
+    "XMM12": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0x2db6b85f6135a9d7"],
+    "XMM13": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM14": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM15": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"]
+  },
+  "HostFeatures": ["AVX2"]
+}
+%endif
+
+; 256-bit
+; 8x displacement
+; 32-bit indexes
+
+lea rax, [rel .data_mid]
+
+vmovapd ymm15, [rel .data]
+vmovapd ymm14, [rel .data]
+vmovapd ymm13, [rel .data]
+vmovapd ymm12, [rel .data]
+vmovapd ymm11, [rel .data]
+vmovapd ymm10, [rel .data]
+vmovapd ymm9, [rel .data]
+vmovapd ymm8, [rel .data]
+vmovapd ymm7, [rel .data]
+vmovapd ymm6, [rel .data]
+vmovapd ymm5, [rel .data]
+vmovapd ymm4, [rel .data]
+
+; Zero mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_0000]
+vgatherdpd ymm15, [xmm0 * 8 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_0000]
+vgatherdpd ymm14, [xmm0 * 8 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_0000]
+vgatherdpd ymm13, [xmm0 * 8 + rax], ymm1
+
+; First element Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_0001]
+vgatherdpd ymm12, [xmm0 * 8 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_0001]
+vgatherdpd ymm11, [xmm0 * 8 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_0001]
+vgatherdpd ymm10, [xmm0 * 8 + rax], ymm1
+
+; Top element mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_1000]
+vgatherdpd ymm9, [xmm0 * 8 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_1000]
+vgatherdpd ymm8, [xmm0 * 8 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_1000]
+vgatherdpd ymm7, [xmm0 * 8 + rax], ymm1
+
+; Full Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_1111]
+vgatherdpd ymm6, [xmm0 * 8 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_1111]
+vgatherdpd ymm5, [xmm0 * 8 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_1111]
+vgatherdpd ymm4, [xmm0 * 8 + rax], ymm1
+
+; Full range, full mask
+vmovaps xmm0, [rel .index_full_range]
+vmovaps ymm1, [rel .mask_1111]
+vgatherdpd ymm3, [xmm0 * 8 + rax], ymm1
+
+; ymm1 will be zero after this.
+
+hlt
+
+align 32
+
+; Masks only care about the sign bit.
+.mask_0000:
+dq 0, 0, 0, 0
+
+.mask_0001:
+dq 0, 0, 0, 0x8000_0000_0000_0000
+
+.mask_1000:
+dq 0x8000_0000_0000_0000, 0, 0, 0
+
+.mask_1111:
+dq 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000
+
+; Indexing is a signed 32-bit integer.
+.index_d0:
+dd 0, 0, 0, 0, 0, 0, 0, 0
+
+.index_positive_increment:
+dd 7, 6, 5, 4, 3, 2, 1, 0
+
+.index_negative_decrement:
+dd -8, -7, -6, -5, -4, -3, -2, -1
+
+.index_full_range:
+dd -120, -64, -32, -16, 16, 32, 64, 120
+
+; Random data, 512-byte per line
+.data:
+db 0x1d, 0x30, 0x09, 0x22, 0x56, 0xa2, 0xcd, 0xf1, 0xb7, 0x62, 0x91, 0x40, 0x67, 0x07, 0x35, 0x0f, 0x59, 0x33, 0x63, 0x52, 0x26, 0xd2, 0x2f, 0x00, 0x8a, 0x36, 0xb7, 0xf7, 0xaf, 0x4f, 0xa1, 0xc0, 0xe3, 0xbe, 0x99, 0x67, 0x5f, 0x80, 0x60, 0xcb, 0x43, 0xfa, 0x5b, 0x86, 0xb1, 0x11, 0xbc, 0xb3, 0x7b, 0x43, 0x5b, 0x45, 0x9e, 0x33, 0x89, 0xb5, 0x1b, 0xb9, 0x33, 0x4f, 0xdb, 0x5d, 0x93, 0xd6, 0x4f, 0xbc, 0x37, 0xde, 0xeb, 0xdb, 0x43, 0x2b, 0x05, 0x60, 0xb8, 0x98, 0x5c, 0xa3, 0xe3, 0x1b, 0x33, 0x03, 0x29, 0x4b, 0x12, 0x4c, 0x1e, 0xe6, 0x5e, 0x0e, 0x6c, 0xa1, 0xb9, 0x36, 0xfa, 0x6c, 0x7f, 0xc6, 0xa8, 0x38, 0x73, 0x2a, 0x0a, 0x25, 0x69, 0xa5, 0x97, 0x3f, 0x24, 0x00, 0x30, 0x4d, 0x27, 0xb3, 0x94, 0x48, 0xef, 0x47, 0x98, 0x71, 0x0d, 0x56, 0x76, 0xec, 0x41, 0x12, 0x9b, 0x7b, 0x9c, 0xf5, 0x85, 0x07, 0x2d, 0x6b, 0xc6, 0xc1, 0x2e, 0x72, 0x22, 0x5a, 0x43, 0xff, 0x1e, 0xec, 0x67, 0x2b, 0x31, 0x96, 0x14, 0x2c, 0xb1, 0x5f, 0x5d, 0x0c, 0xc9, 0xad, 0x15, 0x5f, 0xab, 0x66, 0x14, 0x1c, 0x72, 0xfa, 0x23, 0xef, 0x9f, 0x77, 0xf6, 0x50, 0xb0, 0x70, 0xb8, 0x3c, 0x85, 0x9e, 0x90, 0x69, 0x17, 0x25, 0xae, 0x6e, 0xe2, 0x16, 0x7d, 0x42, 0x38, 0xdf, 0x74, 0x72, 0x7b, 0x97, 0xa9, 0x9e, 0x40, 0x24, 0x85, 0xdc, 0x64, 0xfa, 0xb1, 0x8b, 0x95, 0xe6, 0xe4, 0x13, 0x72, 0xf1, 0x52, 0x2f, 0xa0, 0xd6, 0x52, 0xc0, 0x11, 0xa7, 0xfe, 0xd5, 0x3b, 0x56, 0xca, 0xbc, 0x01, 0xce, 0x3d, 0xd2, 0x30, 0x97, 0x1d, 0xdc, 0xeb, 0x9d, 0xa9, 0x3e, 0x09, 0xef, 0xee, 0x7f, 0x09, 0x7b, 0x82, 0x43, 0x15, 0x2e, 0xa4, 0x2e, 0x97, 0x21, 0x92, 0x7e, 0x69, 0x21, 0x25, 0xda, 0x46, 0x7c, 0x0c, 0xcd, 0x1d, 0xde, 0x42, 0x11, 0xa2, 0xef, 0xa2, 0xc8, 0x32, 0x9a, 0x82, 0xcf, 0x72, 0x7e, 0x22, 0xa6, 0x11, 0xfa, 0xec, 0x0b, 0x77, 0x99, 0x38, 0x03, 0xf6, 0x80, 0xba, 0xea, 0x75, 0x19, 0xb0, 0x48, 0x02, 0xb2, 0x6b, 0xc0, 0x8c, 0xfb, 0xfe, 0xaf, 0x94, 0x4f, 0x6f, 0xb4, 0xcb, 0x1c, 0x27, 0xf0, 0x41, 0xb6, 0x46, 0x41, 0x68, 0x3d, 0x05, 0x79, 0x6b, 0xcd, 0xb7, 0x20, 0xdc, 0x40, 0x81, 0x58, 0xcb, 0x33, 0xa3, 0xf3, 0x34, 0xdc, 0x63, 0x2d, 0xa5, 0xb5, 0xa1, 0xd1, 0xfd, 0x49, 0x5b, 0x46, 0x94, 0x01, 0xa8, 0xf2, 0xd8, 0x93, 0x2c, 0xbb, 0x57, 0xfe, 0x7c, 0x77, 0x3b, 0x19, 0x6f, 0x3c, 0xaa, 0x23, 0x5b, 0xc0, 0xe7, 0x00, 0x41, 0x97, 0x91, 0xe8, 0x00, 0x12, 0xdf, 0xf6, 0x5c, 0x2e, 0xc6, 0x8e, 0xc6, 0x77, 0x59, 0x78, 0x9b, 0xef, 0x63, 0xb0, 0xd7, 0xbb, 0xc4, 0x0b, 0x60, 0x65, 0x3f, 0xfe, 0xbf, 0x04, 0x3e, 0xae, 0xc2, 0xa5, 0x90, 0xe1, 0x2a, 0x56, 0x3f, 0x4c, 0x3f, 0x7a, 0x7d, 0xda, 0x81, 0x50, 0xea, 0x4c, 0xfe, 0xc3, 0xf8, 0x5c, 0x2b, 0x67, 0xb3, 0x9f, 0x8b, 0x95, 0xda, 0x6f, 0x5d, 0xdd, 0x82, 0x7f, 0x52, 0xa2, 0xcc, 0x57, 0xec, 0xc4, 0x14, 0xd2, 0x4f, 0x1b, 0xcb, 0xea, 0xaf, 0x0e, 0x0f, 0x53, 0xaa, 0x56, 0x63, 0xea, 0x36, 0xa6, 0x89, 0x1a, 0x66, 0xc0, 0x4e, 0xf4, 0x1e, 0x02, 0x43, 0xde, 0xde, 0xc8, 0x9e, 0x88, 0x6e, 0x32, 0xd4, 0xcb, 0x47, 0x24, 0x7c, 0x28, 0x38, 0xd4, 0x95, 0xb6, 0xa3, 0x91, 0x69, 0xc7, 0x8d, 0xfd, 0x15, 0xf5, 0xbf, 0xb1, 0x98, 0x8c, 0x57, 0x51, 0xbf, 0x83, 0x6a, 0x35, 0x10, 0x03, 0x50, 0xe5, 0xf7, 0xfa, 0xf8, 0xa5, 0xb0, 0xdb, 0xfb, 0x42, 0x93, 0xbb, 0x17, 0xf7, 0x36, 0xbe, 0x26, 0x66, 0x61, 0xe2
+
+db 0xaf, 0xe0, 0x22, 0x25, 0x2a, 0xae, 0x78, 0x67, 0x8f, 0x7e, 0x9e, 0x59, 0xd7, 0xa3, 0x71, 0xcc, 0x43, 0x85, 0x09, 0xf9, 0x18, 0x52, 0x7b, 0x01, 0x73, 0xcb, 0x31, 0x18, 0x66, 0x79, 0x67, 0x10, 0x67, 0xd8, 0xdf, 0x43, 0xaf, 0x2d, 0x9a, 0x09, 0x9c, 0xd1, 0x37, 0x7e, 0xf5, 0x1c, 0x3c, 0x4f, 0x15, 0xe1, 0x6f, 0xfd, 0x13, 0x3d, 0x53, 0x81, 0xa9, 0x93, 0x5f, 0x92, 0x41, 0x48, 0xec, 0x87, 0x87, 0x1d, 0x0b, 0xaa, 0xaa, 0xd3, 0xc2, 0x98, 0x20, 0xce, 0x28, 0xaf, 0x9d, 0x84, 0x69, 0x4a, 0xfd, 0xc0, 0x9c, 0x2e, 0x50, 0x20, 0xb2, 0x00, 0xc1, 0x81, 0x2a, 0x32, 0x8e, 0x95, 0x20, 0xa7, 0xca, 0x39, 0x28, 0x12, 0x23, 0x0e, 0x43, 0xd3, 0x82, 0x76, 0x73, 0x3c, 0xbf, 0xa9, 0x98, 0xf6, 0x39, 0x6d, 0xd9, 0x15, 0x33, 0x1e, 0x07, 0x7c, 0x08, 0x12, 0x23, 0xbd, 0xd3, 0x34, 0x2d, 0x9a, 0x23, 0x21, 0x46, 0xf3, 0x9a, 0x04, 0x25, 0x62, 0xeb, 0x7e, 0x9a, 0xaa, 0xb6, 0x26, 0xaa, 0x85, 0x01, 0x3a, 0xd8, 0xfc, 0x57, 0x98, 0xb9, 0xe4, 0xc4, 0xe9, 0x11, 0x3e, 0x22, 0x95, 0x3b, 0x41, 0x2b, 0x02, 0x04, 0x6c, 0x75, 0xa5, 0xf2, 0xaa, 0x09, 0x9e, 0x6f, 0xab, 0x1d, 0x2a, 0x5c, 0xde, 0x21, 0xb1, 0x96, 0x2d, 0x86, 0x3f, 0xd0, 0x07, 0x18, 0x1f, 0x87, 0xc2, 0x8f, 0xdf, 0x6a, 0x57, 0x6d, 0x3f, 0x80, 0xc5, 0x08, 0x19, 0xa5, 0x09, 0x65, 0x3d, 0xdc, 0x9e, 0x80, 0x3c, 0x2a, 0x0e, 0x7a, 0x40, 0x04, 0x0b, 0xcc, 0x61, 0xdb, 0x73, 0xfc, 0xa5, 0x0a, 0x42, 0x18, 0xc1, 0xd5, 0xbd, 0x18, 0x78, 0xa1, 0xe4, 0xde, 0x44, 0xec, 0x79, 0xb0, 0x27, 0xaa, 0x45, 0x21, 0x57, 0x19, 0x75, 0x09, 0x5c, 0x58, 0xd5, 0xb9, 0x6f, 0x3b, 0x48, 0x59, 0x41, 0x3e, 0xfd, 0x17, 0x43, 0x27, 0xc3, 0x8d, 0x76, 0x8e, 0x38, 0x47, 0xe7, 0xd2, 0xea, 0x54, 0x73, 0x8a, 0x65, 0x4c, 0x49, 0x91, 0xaf, 0x29, 0x65, 0x0d, 0x81, 0xa4, 0x77, 0xd7, 0x32, 0xd0, 0x69, 0xd9, 0x6b, 0xa3, 0x9b, 0x24, 0xd6, 0x0a, 0xd2, 0x77, 0x38, 0x59, 0x0b, 0xc8, 0x5c, 0xc7, 0x0b, 0x1d, 0xd1, 0xfa, 0xa7, 0x45, 0x3c, 0xeb, 0x5c, 0x8e, 0x25, 0x35, 0x81, 0x6d, 0x6d, 0xfe, 0xb4, 0x63, 0x89, 0xe4, 0xf0, 0xa8, 0xda, 0xb7, 0xd4, 0xff, 0x5d, 0x28, 0x97, 0x11, 0xf9, 0x8d, 0xab, 0x29, 0xd5, 0xd3, 0x1c, 0x70, 0x20, 0x4c, 0x41, 0x16, 0x42, 0xfd, 0xfc, 0x62, 0x82, 0x40, 0x59, 0x34, 0x28, 0xd0, 0xd5, 0xfc, 0xac, 0x97, 0xb8, 0x82, 0x0e, 0x4b, 0xae, 0x51, 0x28, 0x1a, 0xf1, 0x87, 0xd3, 0x20, 0xa3, 0xe7, 0x74, 0x69, 0x3c, 0x54, 0x8d, 0xc5, 0x56, 0x1d, 0xcd, 0x75, 0xae, 0x88, 0x17, 0x30, 0xdf, 0x46, 0x4a, 0xbc, 0x64, 0xff, 0xa2, 0xc1, 0x62, 0xbd, 0x88, 0x7b, 0x3e, 0xa1, 0x0c, 0xa9, 0x13, 0x0e, 0xc1, 0xb4, 0x24, 0xe6, 0x96, 0x1b, 0x9c, 0x9b, 0xac, 0x44, 0x33, 0x5b, 0xda, 0xd5, 0x88, 0x4d, 0xfe, 0x81, 0x09, 0x07, 0x17, 0xcf, 0x14, 0x05, 0xaf, 0xf8, 0x72, 0x14, 0x49, 0x5f, 0x06, 0x62, 0xab, 0xe0, 0x42, 0x70, 0x12, 0x59, 0x41, 0x0f, 0x18, 0x83, 0x68, 0x6d, 0xc6, 0x3c, 0xea, 0xe0, 0x6d, 0xd4, 0xae, 0xa6, 0xf1, 0x63, 0x21, 0x7f, 0xb5, 0x9d, 0x22, 0xf4, 0xd2, 0x49, 0x49, 0xed, 0x07, 0xb1, 0x11, 0xf9, 0x2e, 0x74, 0xbe, 0x35, 0x47, 0xdc, 0xef, 0x85, 0x0b, 0x4d, 0x46, 0xe6, 0x1f, 0x60, 0x6a, 0xa1, 0x8a, 0x4d, 0x46, 0x87, 0x30, 0x8e, 0x9a, 0xba, 0x97, 0x3e, 0x15, 0xb7, 0x33, 0x76, 0x81, 0x69, 0xdb, 0x82, 0x5e, 0xe6, 0x7b, 0xec, 0xd2, 0x80, 0x7f, 0x17, 0xf1, 0x73, 0xe2
+
+.data_mid:
+db 0xd7, 0xa9, 0x35, 0x61, 0x5f, 0xb8, 0xb6, 0x2d, 0x29, 0x34, 0x63, 0xbf, 0xe2, 0x1c, 0x34, 0xe9, 0xf5, 0xff, 0x34, 0x8a, 0x2f, 0xea, 0xd4, 0x3f, 0x3b, 0xfe, 0x6e, 0xdf, 0xa6, 0xd8, 0xc6, 0xb8, 0xc5, 0xff, 0x12, 0x97, 0x53, 0xda, 0x86, 0xa8, 0x0a, 0x12, 0x4e, 0x5d, 0x96, 0x65, 0x51, 0x22, 0xe2, 0x9d, 0x08, 0x71, 0x84, 0x19, 0x8b, 0xbf, 0x29, 0xd3, 0x3f, 0xab, 0xde, 0xe4, 0x27, 0x8b, 0x99, 0xcc, 0xb1, 0x7c, 0xa5, 0x71, 0x91, 0x9a, 0x0b, 0xad, 0x75, 0x86, 0xe3, 0x9c, 0x4e, 0x0c, 0x01, 0xb3, 0x12, 0x33, 0x90, 0x81, 0x7c, 0x71, 0x2c, 0x70, 0x61, 0xd5, 0x39, 0x0c, 0x45, 0xfc, 0x27, 0xaf, 0xbb, 0xd9, 0x26, 0x1b, 0x33, 0xb4, 0x0d, 0xf8, 0xd6, 0x2d, 0x09, 0xc7, 0x8c, 0xbf, 0x48, 0x53, 0x14, 0x94, 0x76, 0x25, 0xc7, 0x0c, 0x69, 0x49, 0x82, 0xb4, 0x2f, 0x48, 0x38, 0x44, 0x9d, 0x90, 0x6d, 0x66, 0x35, 0xe9, 0x3e, 0x2f, 0x2a, 0xb7, 0xe1, 0xb1, 0x2b, 0x99, 0x08, 0x6f, 0x5c, 0x6c, 0xdf, 0xdb, 0x10, 0xe2, 0xaa, 0x86, 0xe7, 0xf8, 0x9e, 0x62, 0xde, 0xa5, 0x81, 0x6b, 0x20, 0x47, 0xa9, 0x06, 0x49, 0xc0, 0x78, 0x8c, 0x70, 0x93, 0x7e, 0xda, 0xda, 0x5e, 0x3b, 0x23, 0xf9, 0xcc, 0x87, 0xdf, 0x48, 0x4f, 0xd6, 0x77, 0xce, 0x45, 0xe1, 0xdc, 0x0c, 0x7a, 0x0c, 0x50, 0x15, 0x63, 0x8c, 0x48, 0xd3, 0x8e, 0xfa, 0xcc, 0xac, 0x1a, 0x83, 0xde, 0xb1, 0x87, 0x2a, 0x58, 0x5c, 0xa5, 0x20, 0x3d, 0xaa, 0x1e, 0x5d, 0x71, 0xa6, 0x57, 0x75, 0x82, 0xb7, 0x33, 0x9e, 0x6b, 0xf3, 0x35, 0x02, 0x98, 0x03, 0xe1, 0x3b, 0xd2, 0x9f, 0x7a, 0x06, 0x85, 0xef, 0x7d, 0xd9, 0xf2, 0x0c, 0x9e, 0xce, 0xb9, 0xce, 0x13, 0x4a, 0x9e, 0x8a, 0x29, 0xe6, 0xe5, 0xe4, 0x39, 0xba, 0xfd, 0xa3, 0x33, 0xa8, 0x13, 0x9e, 0xa5, 0x11, 0x37, 0x69, 0xbc, 0xda, 0x11, 0x49, 0x2d, 0x4a, 0xef, 0x20, 0x8b, 0x7a, 0xb8, 0x9c, 0xc3, 0xaf, 0x26, 0x71, 0xd9, 0xa2, 0xf6, 0x0f, 0x85, 0x87, 0xa8, 0x6c, 0xf9, 0x99, 0xa2, 0xb2, 0x36, 0x2d, 0x78, 0x10, 0xe4, 0x33, 0x8d, 0xa4, 0x63, 0xea, 0x02, 0xb9, 0xac, 0x2f, 0x90, 0x39, 0x2d, 0x0e, 0x2e, 0xf5, 0x08, 0xa5, 0x5c, 0x8e, 0x71, 0x30, 0x0d, 0x1b, 0x84, 0x7a, 0xd7, 0xd4, 0xab, 0x81, 0x82, 0x18, 0x37, 0xf3, 0x28, 0x6f, 0x4e, 0x28, 0x71, 0xda, 0xc9, 0x99, 0x46, 0x14, 0x46, 0x77, 0x01, 0x16, 0x21, 0xae, 0x83, 0x93, 0x86, 0x7f, 0x5a, 0xee, 0xd5, 0xdf, 0x48, 0x5b, 0x15, 0xc8, 0x09, 0x30, 0x8f, 0x01, 0xcc, 0x95, 0x30, 0xd9, 0xf7, 0x72, 0x97, 0xfd, 0x9d, 0xec, 0x9f, 0xbf, 0x5c, 0xbf, 0x4f, 0xca, 0x33, 0xb4, 0xd2, 0xa2, 0xb9, 0x08, 0x9c, 0x40, 0x25, 0x3f, 0x86, 0xdc, 0x83, 0x70, 0x2f, 0xfb, 0x2a, 0xf8, 0x61, 0x1f, 0xa1, 0x1f, 0x36, 0x04, 0xe2, 0xef, 0x1c, 0xa4, 0xcd, 0x3c, 0x7f, 0xc5, 0x73, 0x9c, 0x2e, 0xeb, 0x03, 0x79, 0xd1, 0x02, 0xfc, 0x6f, 0xbd, 0x5a, 0x95, 0xb2, 0xf6, 0x25, 0x96, 0xe6, 0x80, 0x0a, 0xc5, 0xc7, 0xca, 0x8d, 0x31, 0xae, 0xf0, 0x49, 0xcf, 0x43, 0x06, 0x27, 0x7f, 0x25, 0xc7, 0x4c, 0xb7, 0xfc, 0x73, 0xd3, 0x04, 0xd3, 0xb9, 0x9f, 0x74, 0xed, 0x9e, 0x3c, 0xf0, 0xcf, 0x26, 0x2b, 0xd9, 0xcb, 0x78, 0x2a, 0xef, 0x72, 0xf7, 0xb6, 0x78, 0x30, 0x2d, 0x8c, 0x83, 0x73, 0x66, 0x74, 0x3d, 0x66, 0x0a, 0x74, 0x5a, 0x3f, 0x9f, 0x6e, 0x56, 0x68, 0x01, 0xc2, 0xca, 0x2b, 0xa1, 0x25, 0x36, 0x9c, 0x3b, 0xa4, 0x5e, 0x44, 0xf1, 0x18, 0x1d, 0xb6, 0x1a, 0x3a, 0xee, 0x8d, 0x67, 0x34, 0x9c
+
+db 0xdd, 0x48, 0x14, 0xc2, 0x5f, 0xd8, 0xe5, 0x71, 0x22, 0xbf, 0xbc, 0x84, 0xda, 0xc1, 0xb1, 0x22, 0x55, 0xa4, 0x63, 0x41, 0x77, 0xac, 0x40, 0x2d, 0x44, 0x73, 0x8c, 0x14, 0xba, 0x5e, 0x63, 0x68, 0x65, 0x61, 0x6d, 0xec, 0xe2, 0x6d, 0x37, 0x22, 0x04, 0xeb, 0xc7, 0xd4, 0xc9, 0x62, 0x56, 0x13, 0x96, 0x29, 0x03, 0xf4, 0x55, 0xe2, 0x58, 0x7d, 0xda, 0x52, 0x2e, 0x94, 0x07, 0xe6, 0xef, 0xc0, 0xee, 0x9e, 0x0b, 0xf7, 0xcd, 0x13, 0x8b, 0x7d, 0xea, 0xdc, 0xf8, 0xf1, 0xcb, 0xad, 0x49, 0x97, 0xc9, 0x98, 0x0b, 0xcf, 0x84, 0x8e, 0x8e, 0xbb, 0x06, 0x2e, 0x54, 0xf5, 0xa7, 0xbd, 0x70, 0x7e, 0x38, 0x69, 0x8d, 0xb0, 0x01, 0x7b, 0x41, 0x80, 0x09, 0x44, 0xfd, 0x7e, 0x21, 0xb4, 0xbe, 0x6b, 0x4a, 0xb7, 0xca, 0x2d, 0x19, 0xfe, 0x6d, 0xd6, 0x11, 0x29, 0xbb, 0xb2, 0x16, 0xf1, 0xe7, 0x92, 0x71, 0xda, 0x7e, 0x68, 0x3a, 0xe0, 0xea, 0x89, 0x8d, 0xe0, 0x44, 0x48, 0x25, 0x92, 0x37, 0x54, 0x26, 0xf2, 0xab, 0xb3, 0x3b, 0xdb, 0xbb, 0x2b, 0x5c, 0xf5, 0xbc, 0xc7, 0x97, 0xdb, 0xc7, 0x49, 0x25, 0x7c, 0xc2, 0x80, 0x02, 0x69, 0xd4, 0xda, 0xda, 0xe1, 0x04, 0xf3, 0x19, 0xb8, 0xc9, 0xb2, 0xfb, 0x1e, 0x47, 0xa9, 0x0c, 0xa3, 0x48, 0xce, 0xc2, 0x9e, 0x3b, 0x28, 0x23, 0x5a, 0x20, 0x44, 0x77, 0x40, 0xe2, 0xd7, 0x20, 0xd5, 0x71, 0x6f, 0xd4, 0x3c, 0x68, 0x38, 0x9b, 0x89, 0x2e, 0x2d, 0xa8, 0x1f, 0x99, 0xb5, 0x8a, 0x66, 0x07, 0x59, 0x75, 0x9e, 0xf8, 0xd9, 0xbe, 0x85, 0x6a, 0x20, 0x92, 0x9d, 0xd2, 0x5e, 0x45, 0xc0, 0x60, 0xbe, 0x85, 0x0b, 0x84, 0x47, 0xf5, 0xa8, 0x43, 0x87, 0xf1, 0x21, 0x21, 0xb0, 0x3b, 0x04, 0x13, 0x16, 0x3e, 0xdf, 0xc3, 0xc6, 0x04, 0x73, 0xcd, 0x92, 0x76, 0xfb, 0xe7, 0x9c, 0xd3, 0x46, 0x11, 0x78, 0xca, 0x12, 0xd9, 0x4a, 0x35, 0xf1, 0x6e, 0x89, 0x8b, 0xe9, 0x7a, 0x04, 0xba, 0x18, 0x25, 0x7c, 0x9e, 0xe6, 0x4f, 0xc2, 0x56, 0x05, 0x72, 0xc3, 0x76, 0xee, 0x7d, 0x77, 0x19, 0x7a, 0x73, 0x2c, 0x81, 0xb8, 0xc7, 0xd9, 0x7f, 0x17, 0x5d, 0x30, 0xda, 0x77, 0x3c, 0x14, 0x88, 0xe8, 0xe4, 0xbf, 0xee, 0x21, 0x1c, 0x29, 0x4e, 0x58, 0xa8, 0x8a, 0x5c, 0xae, 0xa2, 0x1c, 0x7c, 0x25, 0x7c, 0x1c, 0x39, 0xa4, 0x28, 0x4b, 0x78, 0x52, 0xae, 0x2c, 0xbb, 0x5f, 0xbf, 0x51, 0x09, 0x20, 0x76, 0xb2, 0x7d, 0xb1, 0x63, 0x84, 0xc5, 0x49, 0x8a, 0x73, 0xdb, 0x76, 0x1d, 0x25, 0x31, 0xf2, 0x1e, 0x19, 0x38, 0xc8, 0x3b, 0x51, 0x3c, 0x13, 0x52, 0x84, 0xae, 0xc2, 0xe4, 0x8a, 0x57, 0x0d, 0xde, 0x8d, 0x18, 0x48, 0x9a, 0xbd, 0xbf, 0xf3, 0xea, 0x79, 0x17, 0x06, 0x96, 0x72, 0x08, 0x60, 0x95, 0xf9, 0x6f, 0x25, 0x0c, 0xb7, 0x9d, 0x98, 0x23, 0x01, 0xc8, 0x7a, 0xdb, 0x75, 0x63, 0x64, 0x14, 0x5e, 0x10, 0xf5, 0x16, 0x48, 0xbc, 0xc6, 0x7e, 0x24, 0xf3, 0xad, 0x57, 0x3f, 0x7d, 0x6c, 0xab, 0x18, 0x8c, 0x12, 0xc5, 0x0c, 0xd8, 0xb5, 0x1e, 0x43, 0x7c, 0x23, 0x17, 0x48, 0xba, 0x76, 0x3b, 0xd9, 0x2b, 0xae, 0x1b, 0xef, 0x58, 0xfa, 0x87, 0xad, 0x9b, 0x6d, 0xf9, 0xab, 0xa8, 0x3c, 0xfc, 0x59, 0x67, 0xa6, 0x2c, 0xc7, 0x75, 0xa4, 0x97, 0xca, 0x18, 0x18, 0x04, 0x2c, 0xb3, 0x0e, 0xa9, 0x69, 0x33, 0x67, 0xa2, 0xc6, 0xbc, 0x98, 0x48, 0x71, 0x11, 0x05, 0x30, 0xf6, 0xa9, 0x61, 0x40, 0x46, 0xf1, 0x41, 0x37, 0xd0, 0x6b, 0x7c, 0x1f, 0x03, 0x5c, 0xe9, 0xf4, 0x59, 0x1d, 0x35, 0xf0, 0x98, 0x42, 0x4a, 0x92, 0x2a, 0xc3, 0x9a, 0xb8, 0xa5
diff --git a/unittests/ASM/VEX/vpgather_dq_128bit_1xdisp.asm b/unittests/ASM/VEX/vpgather_dq_128bit_1xdisp.asm
new file mode 100644
index 000000000..6b875b5cd
--- /dev/null
+++ b/unittests/ASM/VEX/vpgather_dq_128bit_1xdisp.asm
@@ -0,0 +1,140 @@
+%ifdef CONFIG
+{
+  "RegData": {
+    "XMM1":  ["0", "0", "0", "0"],
+    "XMM3":  ["0xcb60805f6799bee3", "0x6778ae2a2522e0af", "0", "0"],
+    "XMM4":  ["0xe273f1177f80d2ec", "0xd7e273f1177f80d2", "0", "0"],
+    "XMM5":  ["0x341ce2bf6334292d", "0x1ce2bf6334292db6", "0", "0"],
+    "XMM6":  ["0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7", "0", "0"],
+    "XMM7":  ["0xe273f1177f80d2ec", "0x0f350767409162b7", "0", "0"],
+    "XMM8":  ["0x341ce2bf6334292d", "0x0f350767409162b7", "0", "0"],
+    "XMM9":  ["0x2db6b85f6135a9d7", "0x0f350767409162b7", "0", "0"],
+    "XMM10": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM11": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM12": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM13": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM14": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM15": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"]
+  },
+  "HostFeatures": ["AVX2"]
+}
+%endif
+
+; 128-bit
+; 1x displacement
+; 32-bit indexes
+
+lea rax, [rel .data_mid]
+
+vmovapd ymm15, [rel .data]
+vmovapd ymm14, [rel .data]
+vmovapd ymm13, [rel .data]
+vmovapd ymm12, [rel .data]
+vmovapd ymm11, [rel .data]
+vmovapd ymm10, [rel .data]
+vmovapd ymm9, [rel .data]
+vmovapd ymm8, [rel .data]
+vmovapd ymm7, [rel .data]
+vmovapd ymm6, [rel .data]
+vmovapd ymm5, [rel .data]
+vmovapd ymm4, [rel .data]
+
+; Zero mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_0000]
+vpgatherdq xmm15, [xmm0 * 1 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_0000]
+vpgatherdq xmm14, [xmm0 * 1 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_0000]
+vpgatherdq xmm13, [xmm0 * 1 + rax], xmm1
+
+; First element Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_0001]
+vpgatherdq xmm12, [xmm0 * 1 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_0001]
+vpgatherdq xmm11, [xmm0 * 1 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_0001]
+vpgatherdq xmm10, [xmm0 * 1 + rax], xmm1
+
+; Top element mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_1000]
+vpgatherdq xmm9, [xmm0 * 1 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_1000]
+vpgatherdq xmm8, [xmm0 * 1 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_1000]
+vpgatherdq xmm7, [xmm0 * 1 + rax], xmm1
+
+; Full Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_1111]
+vpgatherdq xmm6, [xmm0 * 1 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_1111]
+vpgatherdq xmm5, [xmm0 * 1 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_1111]
+vpgatherdq xmm4, [xmm0 * 1 + rax], xmm1
+
+; Full range, full mask
+vmovaps xmm0, [rel .index_full_range]
+vmovaps xmm1, [rel .mask_1111]
+vpgatherdq xmm3, [xmm0 * 1 + rax], xmm1
+
+; xmm1 will be zero after this.
+
+hlt
+
+align 32
+
+; Masks only care about the sign bit.
+.mask_0000:
+dq 0, 0, 0, 0
+
+.mask_0001:
+dq 0, 0, 0, 0x8000_0000_0000_0000
+
+.mask_1000:
+dq 0x8000_0000_0000_0000, 0, 0, 0
+
+.mask_1111:
+dq 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000
+
+; Indexing is a signed 32-bit integer.
+.index_d0:
+dd 0, 0, 0, 0, 0, 0, 0, 0
+
+.index_positive_increment:
+dd 7, 6, 5, 4, 3, 2, 1, 0
+
+.index_negative_decrement:
+dd -8, -7, -6, -5, -4, -3, -2, -1
+
+.index_full_range:
+dd -992, -512, -256, -128, 128, 256, 512, 992
+
+; Random data, 512-byte per line
+.data:
+db 0x1d, 0x30, 0x09, 0x22, 0x56, 0xa2, 0xcd, 0xf1, 0xb7, 0x62, 0x91, 0x40, 0x67, 0x07, 0x35, 0x0f, 0x59, 0x33, 0x63, 0x52, 0x26, 0xd2, 0x2f, 0x00, 0x8a, 0x36, 0xb7, 0xf7, 0xaf, 0x4f, 0xa1, 0xc0, 0xe3, 0xbe, 0x99, 0x67, 0x5f, 0x80, 0x60, 0xcb, 0x43, 0xfa, 0x5b, 0x86, 0xb1, 0x11, 0xbc, 0xb3, 0x7b, 0x43, 0x5b, 0x45, 0x9e, 0x33, 0x89, 0xb5, 0x1b, 0xb9, 0x33, 0x4f, 0xdb, 0x5d, 0x93, 0xd6, 0x4f, 0xbc, 0x37, 0xde, 0xeb, 0xdb, 0x43, 0x2b, 0x05, 0x60, 0xb8, 0x98, 0x5c, 0xa3, 0xe3, 0x1b, 0x33, 0x03, 0x29, 0x4b, 0x12, 0x4c, 0x1e, 0xe6, 0x5e, 0x0e, 0x6c, 0xa1, 0xb9, 0x36, 0xfa, 0x6c, 0x7f, 0xc6, 0xa8, 0x38, 0x73, 0x2a, 0x0a, 0x25, 0x69, 0xa5, 0x97, 0x3f, 0x24, 0x00, 0x30, 0x4d, 0x27, 0xb3, 0x94, 0x48, 0xef, 0x47, 0x98, 0x71, 0x0d, 0x56, 0x76, 0xec, 0x41, 0x12, 0x9b, 0x7b, 0x9c, 0xf5, 0x85, 0x07, 0x2d, 0x6b, 0xc6, 0xc1, 0x2e, 0x72, 0x22, 0x5a, 0x43, 0xff, 0x1e, 0xec, 0x67, 0x2b, 0x31, 0x96, 0x14, 0x2c, 0xb1, 0x5f, 0x5d, 0x0c, 0xc9, 0xad, 0x15, 0x5f, 0xab, 0x66, 0x14, 0x1c, 0x72, 0xfa, 0x23, 0xef, 0x9f, 0x77, 0xf6, 0x50, 0xb0, 0x70, 0xb8, 0x3c, 0x85, 0x9e, 0x90, 0x69, 0x17, 0x25, 0xae, 0x6e, 0xe2, 0x16, 0x7d, 0x42, 0x38, 0xdf, 0x74, 0x72, 0x7b, 0x97, 0xa9, 0x9e, 0x40, 0x24, 0x85, 0xdc, 0x64, 0xfa, 0xb1, 0x8b, 0x95, 0xe6, 0xe4, 0x13, 0x72, 0xf1, 0x52, 0x2f, 0xa0, 0xd6, 0x52, 0xc0, 0x11, 0xa7, 0xfe, 0xd5, 0x3b, 0x56, 0xca, 0xbc, 0x01, 0xce, 0x3d, 0xd2, 0x30, 0x97, 0x1d, 0xdc, 0xeb, 0x9d, 0xa9, 0x3e, 0x09, 0xef, 0xee, 0x7f, 0x09, 0x7b, 0x82, 0x43, 0x15, 0x2e, 0xa4, 0x2e, 0x97, 0x21, 0x92, 0x7e, 0x69, 0x21, 0x25, 0xda, 0x46, 0x7c, 0x0c, 0xcd, 0x1d, 0xde, 0x42, 0x11, 0xa2, 0xef, 0xa2, 0xc8, 0x32, 0x9a, 0x82, 0xcf, 0x72, 0x7e, 0x22, 0xa6, 0x11, 0xfa, 0xec, 0x0b, 0x77, 0x99, 0x38, 0x03, 0xf6, 0x80, 0xba, 0xea, 0x75, 0x19, 0xb0, 0x48, 0x02, 0xb2, 0x6b, 0xc0, 0x8c, 0xfb, 0xfe, 0xaf, 0x94, 0x4f, 0x6f, 0xb4, 0xcb, 0x1c, 0x27, 0xf0, 0x41, 0xb6, 0x46, 0x41, 0x68, 0x3d, 0x05, 0x79, 0x6b, 0xcd, 0xb7, 0x20, 0xdc, 0x40, 0x81, 0x58, 0xcb, 0x33, 0xa3, 0xf3, 0x34, 0xdc, 0x63, 0x2d, 0xa5, 0xb5, 0xa1, 0xd1, 0xfd, 0x49, 0x5b, 0x46, 0x94, 0x01, 0xa8, 0xf2, 0xd8, 0x93, 0x2c, 0xbb, 0x57, 0xfe, 0x7c, 0x77, 0x3b, 0x19, 0x6f, 0x3c, 0xaa, 0x23, 0x5b, 0xc0, 0xe7, 0x00, 0x41, 0x97, 0x91, 0xe8, 0x00, 0x12, 0xdf, 0xf6, 0x5c, 0x2e, 0xc6, 0x8e, 0xc6, 0x77, 0x59, 0x78, 0x9b, 0xef, 0x63, 0xb0, 0xd7, 0xbb, 0xc4, 0x0b, 0x60, 0x65, 0x3f, 0xfe, 0xbf, 0x04, 0x3e, 0xae, 0xc2, 0xa5, 0x90, 0xe1, 0x2a, 0x56, 0x3f, 0x4c, 0x3f, 0x7a, 0x7d, 0xda, 0x81, 0x50, 0xea, 0x4c, 0xfe, 0xc3, 0xf8, 0x5c, 0x2b, 0x67, 0xb3, 0x9f, 0x8b, 0x95, 0xda, 0x6f, 0x5d, 0xdd, 0x82, 0x7f, 0x52, 0xa2, 0xcc, 0x57, 0xec, 0xc4, 0x14, 0xd2, 0x4f, 0x1b, 0xcb, 0xea, 0xaf, 0x0e, 0x0f, 0x53, 0xaa, 0x56, 0x63, 0xea, 0x36, 0xa6, 0x89, 0x1a, 0x66, 0xc0, 0x4e, 0xf4, 0x1e, 0x02, 0x43, 0xde, 0xde, 0xc8, 0x9e, 0x88, 0x6e, 0x32, 0xd4, 0xcb, 0x47, 0x24, 0x7c, 0x28, 0x38, 0xd4, 0x95, 0xb6, 0xa3, 0x91, 0x69, 0xc7, 0x8d, 0xfd, 0x15, 0xf5, 0xbf, 0xb1, 0x98, 0x8c, 0x57, 0x51, 0xbf, 0x83, 0x6a, 0x35, 0x10, 0x03, 0x50, 0xe5, 0xf7, 0xfa, 0xf8, 0xa5, 0xb0, 0xdb, 0xfb, 0x42, 0x93, 0xbb, 0x17, 0xf7, 0x36, 0xbe, 0x26, 0x66, 0x61, 0xe2
+
+db 0xaf, 0xe0, 0x22, 0x25, 0x2a, 0xae, 0x78, 0x67, 0x8f, 0x7e, 0x9e, 0x59, 0xd7, 0xa3, 0x71, 0xcc, 0x43, 0x85, 0x09, 0xf9, 0x18, 0x52, 0x7b, 0x01, 0x73, 0xcb, 0x31, 0x18, 0x66, 0x79, 0x67, 0x10, 0x67, 0xd8, 0xdf, 0x43, 0xaf, 0x2d, 0x9a, 0x09, 0x9c, 0xd1, 0x37, 0x7e, 0xf5, 0x1c, 0x3c, 0x4f, 0x15, 0xe1, 0x6f, 0xfd, 0x13, 0x3d, 0x53, 0x81, 0xa9, 0x93, 0x5f, 0x92, 0x41, 0x48, 0xec, 0x87, 0x87, 0x1d, 0x0b, 0xaa, 0xaa, 0xd3, 0xc2, 0x98, 0x20, 0xce, 0x28, 0xaf, 0x9d, 0x84, 0x69, 0x4a, 0xfd, 0xc0, 0x9c, 0x2e, 0x50, 0x20, 0xb2, 0x00, 0xc1, 0x81, 0x2a, 0x32, 0x8e, 0x95, 0x20, 0xa7, 0xca, 0x39, 0x28, 0x12, 0x23, 0x0e, 0x43, 0xd3, 0x82, 0x76, 0x73, 0x3c, 0xbf, 0xa9, 0x98, 0xf6, 0x39, 0x6d, 0xd9, 0x15, 0x33, 0x1e, 0x07, 0x7c, 0x08, 0x12, 0x23, 0xbd, 0xd3, 0x34, 0x2d, 0x9a, 0x23, 0x21, 0x46, 0xf3, 0x9a, 0x04, 0x25, 0x62, 0xeb, 0x7e, 0x9a, 0xaa, 0xb6, 0x26, 0xaa, 0x85, 0x01, 0x3a, 0xd8, 0xfc, 0x57, 0x98, 0xb9, 0xe4, 0xc4, 0xe9, 0x11, 0x3e, 0x22, 0x95, 0x3b, 0x41, 0x2b, 0x02, 0x04, 0x6c, 0x75, 0xa5, 0xf2, 0xaa, 0x09, 0x9e, 0x6f, 0xab, 0x1d, 0x2a, 0x5c, 0xde, 0x21, 0xb1, 0x96, 0x2d, 0x86, 0x3f, 0xd0, 0x07, 0x18, 0x1f, 0x87, 0xc2, 0x8f, 0xdf, 0x6a, 0x57, 0x6d, 0x3f, 0x80, 0xc5, 0x08, 0x19, 0xa5, 0x09, 0x65, 0x3d, 0xdc, 0x9e, 0x80, 0x3c, 0x2a, 0x0e, 0x7a, 0x40, 0x04, 0x0b, 0xcc, 0x61, 0xdb, 0x73, 0xfc, 0xa5, 0x0a, 0x42, 0x18, 0xc1, 0xd5, 0xbd, 0x18, 0x78, 0xa1, 0xe4, 0xde, 0x44, 0xec, 0x79, 0xb0, 0x27, 0xaa, 0x45, 0x21, 0x57, 0x19, 0x75, 0x09, 0x5c, 0x58, 0xd5, 0xb9, 0x6f, 0x3b, 0x48, 0x59, 0x41, 0x3e, 0xfd, 0x17, 0x43, 0x27, 0xc3, 0x8d, 0x76, 0x8e, 0x38, 0x47, 0xe7, 0xd2, 0xea, 0x54, 0x73, 0x8a, 0x65, 0x4c, 0x49, 0x91, 0xaf, 0x29, 0x65, 0x0d, 0x81, 0xa4, 0x77, 0xd7, 0x32, 0xd0, 0x69, 0xd9, 0x6b, 0xa3, 0x9b, 0x24, 0xd6, 0x0a, 0xd2, 0x77, 0x38, 0x59, 0x0b, 0xc8, 0x5c, 0xc7, 0x0b, 0x1d, 0xd1, 0xfa, 0xa7, 0x45, 0x3c, 0xeb, 0x5c, 0x8e, 0x25, 0x35, 0x81, 0x6d, 0x6d, 0xfe, 0xb4, 0x63, 0x89, 0xe4, 0xf0, 0xa8, 0xda, 0xb7, 0xd4, 0xff, 0x5d, 0x28, 0x97, 0x11, 0xf9, 0x8d, 0xab, 0x29, 0xd5, 0xd3, 0x1c, 0x70, 0x20, 0x4c, 0x41, 0x16, 0x42, 0xfd, 0xfc, 0x62, 0x82, 0x40, 0x59, 0x34, 0x28, 0xd0, 0xd5, 0xfc, 0xac, 0x97, 0xb8, 0x82, 0x0e, 0x4b, 0xae, 0x51, 0x28, 0x1a, 0xf1, 0x87, 0xd3, 0x20, 0xa3, 0xe7, 0x74, 0x69, 0x3c, 0x54, 0x8d, 0xc5, 0x56, 0x1d, 0xcd, 0x75, 0xae, 0x88, 0x17, 0x30, 0xdf, 0x46, 0x4a, 0xbc, 0x64, 0xff, 0xa2, 0xc1, 0x62, 0xbd, 0x88, 0x7b, 0x3e, 0xa1, 0x0c, 0xa9, 0x13, 0x0e, 0xc1, 0xb4, 0x24, 0xe6, 0x96, 0x1b, 0x9c, 0x9b, 0xac, 0x44, 0x33, 0x5b, 0xda, 0xd5, 0x88, 0x4d, 0xfe, 0x81, 0x09, 0x07, 0x17, 0xcf, 0x14, 0x05, 0xaf, 0xf8, 0x72, 0x14, 0x49, 0x5f, 0x06, 0x62, 0xab, 0xe0, 0x42, 0x70, 0x12, 0x59, 0x41, 0x0f, 0x18, 0x83, 0x68, 0x6d, 0xc6, 0x3c, 0xea, 0xe0, 0x6d, 0xd4, 0xae, 0xa6, 0xf1, 0x63, 0x21, 0x7f, 0xb5, 0x9d, 0x22, 0xf4, 0xd2, 0x49, 0x49, 0xed, 0x07, 0xb1, 0x11, 0xf9, 0x2e, 0x74, 0xbe, 0x35, 0x47, 0xdc, 0xef, 0x85, 0x0b, 0x4d, 0x46, 0xe6, 0x1f, 0x60, 0x6a, 0xa1, 0x8a, 0x4d, 0x46, 0x87, 0x30, 0x8e, 0x9a, 0xba, 0x97, 0x3e, 0x15, 0xb7, 0x33, 0x76, 0x81, 0x69, 0xdb, 0x82, 0x5e, 0xe6, 0x7b, 0xec, 0xd2, 0x80, 0x7f, 0x17, 0xf1, 0x73, 0xe2
+
+.data_mid:
+db 0xd7, 0xa9, 0x35, 0x61, 0x5f, 0xb8, 0xb6, 0x2d, 0x29, 0x34, 0x63, 0xbf, 0xe2, 0x1c, 0x34, 0xe9, 0xf5, 0xff, 0x34, 0x8a, 0x2f, 0xea, 0xd4, 0x3f, 0x3b, 0xfe, 0x6e, 0xdf, 0xa6, 0xd8, 0xc6, 0xb8, 0xc5, 0xff, 0x12, 0x97, 0x53, 0xda, 0x86, 0xa8, 0x0a, 0x12, 0x4e, 0x5d, 0x96, 0x65, 0x51, 0x22, 0xe2, 0x9d, 0x08, 0x71, 0x84, 0x19, 0x8b, 0xbf, 0x29, 0xd3, 0x3f, 0xab, 0xde, 0xe4, 0x27, 0x8b, 0x99, 0xcc, 0xb1, 0x7c, 0xa5, 0x71, 0x91, 0x9a, 0x0b, 0xad, 0x75, 0x86, 0xe3, 0x9c, 0x4e, 0x0c, 0x01, 0xb3, 0x12, 0x33, 0x90, 0x81, 0x7c, 0x71, 0x2c, 0x70, 0x61, 0xd5, 0x39, 0x0c, 0x45, 0xfc, 0x27, 0xaf, 0xbb, 0xd9, 0x26, 0x1b, 0x33, 0xb4, 0x0d, 0xf8, 0xd6, 0x2d, 0x09, 0xc7, 0x8c, 0xbf, 0x48, 0x53, 0x14, 0x94, 0x76, 0x25, 0xc7, 0x0c, 0x69, 0x49, 0x82, 0xb4, 0x2f, 0x48, 0x38, 0x44, 0x9d, 0x90, 0x6d, 0x66, 0x35, 0xe9, 0x3e, 0x2f, 0x2a, 0xb7, 0xe1, 0xb1, 0x2b, 0x99, 0x08, 0x6f, 0x5c, 0x6c, 0xdf, 0xdb, 0x10, 0xe2, 0xaa, 0x86, 0xe7, 0xf8, 0x9e, 0x62, 0xde, 0xa5, 0x81, 0x6b, 0x20, 0x47, 0xa9, 0x06, 0x49, 0xc0, 0x78, 0x8c, 0x70, 0x93, 0x7e, 0xda, 0xda, 0x5e, 0x3b, 0x23, 0xf9, 0xcc, 0x87, 0xdf, 0x48, 0x4f, 0xd6, 0x77, 0xce, 0x45, 0xe1, 0xdc, 0x0c, 0x7a, 0x0c, 0x50, 0x15, 0x63, 0x8c, 0x48, 0xd3, 0x8e, 0xfa, 0xcc, 0xac, 0x1a, 0x83, 0xde, 0xb1, 0x87, 0x2a, 0x58, 0x5c, 0xa5, 0x20, 0x3d, 0xaa, 0x1e, 0x5d, 0x71, 0xa6, 0x57, 0x75, 0x82, 0xb7, 0x33, 0x9e, 0x6b, 0xf3, 0x35, 0x02, 0x98, 0x03, 0xe1, 0x3b, 0xd2, 0x9f, 0x7a, 0x06, 0x85, 0xef, 0x7d, 0xd9, 0xf2, 0x0c, 0x9e, 0xce, 0xb9, 0xce, 0x13, 0x4a, 0x9e, 0x8a, 0x29, 0xe6, 0xe5, 0xe4, 0x39, 0xba, 0xfd, 0xa3, 0x33, 0xa8, 0x13, 0x9e, 0xa5, 0x11, 0x37, 0x69, 0xbc, 0xda, 0x11, 0x49, 0x2d, 0x4a, 0xef, 0x20, 0x8b, 0x7a, 0xb8, 0x9c, 0xc3, 0xaf, 0x26, 0x71, 0xd9, 0xa2, 0xf6, 0x0f, 0x85, 0x87, 0xa8, 0x6c, 0xf9, 0x99, 0xa2, 0xb2, 0x36, 0x2d, 0x78, 0x10, 0xe4, 0x33, 0x8d, 0xa4, 0x63, 0xea, 0x02, 0xb9, 0xac, 0x2f, 0x90, 0x39, 0x2d, 0x0e, 0x2e, 0xf5, 0x08, 0xa5, 0x5c, 0x8e, 0x71, 0x30, 0x0d, 0x1b, 0x84, 0x7a, 0xd7, 0xd4, 0xab, 0x81, 0x82, 0x18, 0x37, 0xf3, 0x28, 0x6f, 0x4e, 0x28, 0x71, 0xda, 0xc9, 0x99, 0x46, 0x14, 0x46, 0x77, 0x01, 0x16, 0x21, 0xae, 0x83, 0x93, 0x86, 0x7f, 0x5a, 0xee, 0xd5, 0xdf, 0x48, 0x5b, 0x15, 0xc8, 0x09, 0x30, 0x8f, 0x01, 0xcc, 0x95, 0x30, 0xd9, 0xf7, 0x72, 0x97, 0xfd, 0x9d, 0xec, 0x9f, 0xbf, 0x5c, 0xbf, 0x4f, 0xca, 0x33, 0xb4, 0xd2, 0xa2, 0xb9, 0x08, 0x9c, 0x40, 0x25, 0x3f, 0x86, 0xdc, 0x83, 0x70, 0x2f, 0xfb, 0x2a, 0xf8, 0x61, 0x1f, 0xa1, 0x1f, 0x36, 0x04, 0xe2, 0xef, 0x1c, 0xa4, 0xcd, 0x3c, 0x7f, 0xc5, 0x73, 0x9c, 0x2e, 0xeb, 0x03, 0x79, 0xd1, 0x02, 0xfc, 0x6f, 0xbd, 0x5a, 0x95, 0xb2, 0xf6, 0x25, 0x96, 0xe6, 0x80, 0x0a, 0xc5, 0xc7, 0xca, 0x8d, 0x31, 0xae, 0xf0, 0x49, 0xcf, 0x43, 0x06, 0x27, 0x7f, 0x25, 0xc7, 0x4c, 0xb7, 0xfc, 0x73, 0xd3, 0x04, 0xd3, 0xb9, 0x9f, 0x74, 0xed, 0x9e, 0x3c, 0xf0, 0xcf, 0x26, 0x2b, 0xd9, 0xcb, 0x78, 0x2a, 0xef, 0x72, 0xf7, 0xb6, 0x78, 0x30, 0x2d, 0x8c, 0x83, 0x73, 0x66, 0x74, 0x3d, 0x66, 0x0a, 0x74, 0x5a, 0x3f, 0x9f, 0x6e, 0x56, 0x68, 0x01, 0xc2, 0xca, 0x2b, 0xa1, 0x25, 0x36, 0x9c, 0x3b, 0xa4, 0x5e, 0x44, 0xf1, 0x18, 0x1d, 0xb6, 0x1a, 0x3a, 0xee, 0x8d, 0x67, 0x34, 0x9c
+
+db 0xdd, 0x48, 0x14, 0xc2, 0x5f, 0xd8, 0xe5, 0x71, 0x22, 0xbf, 0xbc, 0x84, 0xda, 0xc1, 0xb1, 0x22, 0x55, 0xa4, 0x63, 0x41, 0x77, 0xac, 0x40, 0x2d, 0x44, 0x73, 0x8c, 0x14, 0xba, 0x5e, 0x63, 0x68, 0x65, 0x61, 0x6d, 0xec, 0xe2, 0x6d, 0x37, 0x22, 0x04, 0xeb, 0xc7, 0xd4, 0xc9, 0x62, 0x56, 0x13, 0x96, 0x29, 0x03, 0xf4, 0x55, 0xe2, 0x58, 0x7d, 0xda, 0x52, 0x2e, 0x94, 0x07, 0xe6, 0xef, 0xc0, 0xee, 0x9e, 0x0b, 0xf7, 0xcd, 0x13, 0x8b, 0x7d, 0xea, 0xdc, 0xf8, 0xf1, 0xcb, 0xad, 0x49, 0x97, 0xc9, 0x98, 0x0b, 0xcf, 0x84, 0x8e, 0x8e, 0xbb, 0x06, 0x2e, 0x54, 0xf5, 0xa7, 0xbd, 0x70, 0x7e, 0x38, 0x69, 0x8d, 0xb0, 0x01, 0x7b, 0x41, 0x80, 0x09, 0x44, 0xfd, 0x7e, 0x21, 0xb4, 0xbe, 0x6b, 0x4a, 0xb7, 0xca, 0x2d, 0x19, 0xfe, 0x6d, 0xd6, 0x11, 0x29, 0xbb, 0xb2, 0x16, 0xf1, 0xe7, 0x92, 0x71, 0xda, 0x7e, 0x68, 0x3a, 0xe0, 0xea, 0x89, 0x8d, 0xe0, 0x44, 0x48, 0x25, 0x92, 0x37, 0x54, 0x26, 0xf2, 0xab, 0xb3, 0x3b, 0xdb, 0xbb, 0x2b, 0x5c, 0xf5, 0xbc, 0xc7, 0x97, 0xdb, 0xc7, 0x49, 0x25, 0x7c, 0xc2, 0x80, 0x02, 0x69, 0xd4, 0xda, 0xda, 0xe1, 0x04, 0xf3, 0x19, 0xb8, 0xc9, 0xb2, 0xfb, 0x1e, 0x47, 0xa9, 0x0c, 0xa3, 0x48, 0xce, 0xc2, 0x9e, 0x3b, 0x28, 0x23, 0x5a, 0x20, 0x44, 0x77, 0x40, 0xe2, 0xd7, 0x20, 0xd5, 0x71, 0x6f, 0xd4, 0x3c, 0x68, 0x38, 0x9b, 0x89, 0x2e, 0x2d, 0xa8, 0x1f, 0x99, 0xb5, 0x8a, 0x66, 0x07, 0x59, 0x75, 0x9e, 0xf8, 0xd9, 0xbe, 0x85, 0x6a, 0x20, 0x92, 0x9d, 0xd2, 0x5e, 0x45, 0xc0, 0x60, 0xbe, 0x85, 0x0b, 0x84, 0x47, 0xf5, 0xa8, 0x43, 0x87, 0xf1, 0x21, 0x21, 0xb0, 0x3b, 0x04, 0x13, 0x16, 0x3e, 0xdf, 0xc3, 0xc6, 0x04, 0x73, 0xcd, 0x92, 0x76, 0xfb, 0xe7, 0x9c, 0xd3, 0x46, 0x11, 0x78, 0xca, 0x12, 0xd9, 0x4a, 0x35, 0xf1, 0x6e, 0x89, 0x8b, 0xe9, 0x7a, 0x04, 0xba, 0x18, 0x25, 0x7c, 0x9e, 0xe6, 0x4f, 0xc2, 0x56, 0x05, 0x72, 0xc3, 0x76, 0xee, 0x7d, 0x77, 0x19, 0x7a, 0x73, 0x2c, 0x81, 0xb8, 0xc7, 0xd9, 0x7f, 0x17, 0x5d, 0x30, 0xda, 0x77, 0x3c, 0x14, 0x88, 0xe8, 0xe4, 0xbf, 0xee, 0x21, 0x1c, 0x29, 0x4e, 0x58, 0xa8, 0x8a, 0x5c, 0xae, 0xa2, 0x1c, 0x7c, 0x25, 0x7c, 0x1c, 0x39, 0xa4, 0x28, 0x4b, 0x78, 0x52, 0xae, 0x2c, 0xbb, 0x5f, 0xbf, 0x51, 0x09, 0x20, 0x76, 0xb2, 0x7d, 0xb1, 0x63, 0x84, 0xc5, 0x49, 0x8a, 0x73, 0xdb, 0x76, 0x1d, 0x25, 0x31, 0xf2, 0x1e, 0x19, 0x38, 0xc8, 0x3b, 0x51, 0x3c, 0x13, 0x52, 0x84, 0xae, 0xc2, 0xe4, 0x8a, 0x57, 0x0d, 0xde, 0x8d, 0x18, 0x48, 0x9a, 0xbd, 0xbf, 0xf3, 0xea, 0x79, 0x17, 0x06, 0x96, 0x72, 0x08, 0x60, 0x95, 0xf9, 0x6f, 0x25, 0x0c, 0xb7, 0x9d, 0x98, 0x23, 0x01, 0xc8, 0x7a, 0xdb, 0x75, 0x63, 0x64, 0x14, 0x5e, 0x10, 0xf5, 0x16, 0x48, 0xbc, 0xc6, 0x7e, 0x24, 0xf3, 0xad, 0x57, 0x3f, 0x7d, 0x6c, 0xab, 0x18, 0x8c, 0x12, 0xc5, 0x0c, 0xd8, 0xb5, 0x1e, 0x43, 0x7c, 0x23, 0x17, 0x48, 0xba, 0x76, 0x3b, 0xd9, 0x2b, 0xae, 0x1b, 0xef, 0x58, 0xfa, 0x87, 0xad, 0x9b, 0x6d, 0xf9, 0xab, 0xa8, 0x3c, 0xfc, 0x59, 0x67, 0xa6, 0x2c, 0xc7, 0x75, 0xa4, 0x97, 0xca, 0x18, 0x18, 0x04, 0x2c, 0xb3, 0x0e, 0xa9, 0x69, 0x33, 0x67, 0xa2, 0xc6, 0xbc, 0x98, 0x48, 0x71, 0x11, 0x05, 0x30, 0xf6, 0xa9, 0x61, 0x40, 0x46, 0xf1, 0x41, 0x37, 0xd0, 0x6b, 0x7c, 0x1f, 0x03, 0x5c, 0xe9, 0xf4, 0x59, 0x1d, 0x35, 0xf0, 0x98, 0x42, 0x4a, 0x92, 0x2a, 0xc3, 0x9a, 0xb8, 0xa5
diff --git a/unittests/ASM/VEX/vpgather_dq_128bit_2xdisp.asm b/unittests/ASM/VEX/vpgather_dq_128bit_2xdisp.asm
new file mode 100644
index 000000000..84ee05758
--- /dev/null
+++ b/unittests/ASM/VEX/vpgather_dq_128bit_2xdisp.asm
@@ -0,0 +1,140 @@
+%ifdef CONFIG
+{
+  "RegData": {
+    "XMM1":  ["0", "0", "0", "0"],
+    "XMM3":  ["0x002fd22652633359", "0x6778ae2a2522e0af", "0", "0"],
+    "XMM4":  ["0x7be65e82db698176", "0xd2ec7be65e82db69", "0", "0"],
+    "XMM5":  ["0xea2f8a34fff5e934", "0x8a34fff5e9341ce2", "0", "0"],
+    "XMM6":  ["0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7", "0", "0"],
+    "XMM7":  ["0x7be65e82db698176", "0x0f350767409162b7", "0", "0"],
+    "XMM8":  ["0xea2f8a34fff5e934", "0x0f350767409162b7", "0", "0"],
+    "XMM9":  ["0x2db6b85f6135a9d7", "0x0f350767409162b7", "0", "0"],
+    "XMM10": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM11": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM12": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM13": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM14": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM15": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"]
+  },
+  "HostFeatures": ["AVX2"]
+}
+%endif
+
+; 128-bit
+; 2x displacement
+; 32-bit indexes
+
+lea rax, [rel .data_mid]
+
+vmovapd ymm15, [rel .data]
+vmovapd ymm14, [rel .data]
+vmovapd ymm13, [rel .data]
+vmovapd ymm12, [rel .data]
+vmovapd ymm11, [rel .data]
+vmovapd ymm10, [rel .data]
+vmovapd ymm9, [rel .data]
+vmovapd ymm8, [rel .data]
+vmovapd ymm7, [rel .data]
+vmovapd ymm6, [rel .data]
+vmovapd ymm5, [rel .data]
+vmovapd ymm4, [rel .data]
+
+; Zero mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_0000]
+vpgatherdq xmm15, [xmm0 * 2 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_0000]
+vpgatherdq xmm14, [xmm0 * 2 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_0000]
+vpgatherdq xmm13, [xmm0 * 2 + rax], xmm1
+
+; First element Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_0001]
+vpgatherdq xmm12, [xmm0 * 2 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_0001]
+vpgatherdq xmm11, [xmm0 * 2 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_0001]
+vpgatherdq xmm10, [xmm0 * 2 + rax], xmm1
+
+; Top element mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_1000]
+vpgatherdq xmm9, [xmm0 * 2 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_1000]
+vpgatherdq xmm8, [xmm0 * 2 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_1000]
+vpgatherdq xmm7, [xmm0 * 2 + rax], xmm1
+
+; Full Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_1111]
+vpgatherdq xmm6, [xmm0 * 2 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_1111]
+vpgatherdq xmm5, [xmm0 * 2 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_1111]
+vpgatherdq xmm4, [xmm0 * 2 + rax], xmm1
+
+; Full range, full mask
+vmovaps xmm0, [rel .index_full_range]
+vmovaps xmm1, [rel .mask_1111]
+vpgatherdq xmm3, [xmm0 * 2 + rax], xmm1
+
+; xmm1 will be zero after this.
+
+hlt
+
+align 32
+
+; Masks only care about the sign bit.
+.mask_0000:
+dq 0, 0, 0, 0
+
+.mask_0001:
+dq 0, 0, 0, 0x8000_0000_0000_0000
+
+.mask_1000:
+dq 0x8000_0000_0000_0000, 0, 0, 0
+
+.mask_1111:
+dq 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000
+
+; Indexing is a signed 32-bit integer.
+.index_d0:
+dd 0, 0, 0, 0, 0, 0, 0, 0
+
+.index_positive_increment:
+dd 7, 6, 5, 4, 3, 2, 1, 0
+
+.index_negative_decrement:
+dd -8, -7, -6, -5, -4, -3, -2, -1
+
+.index_full_range:
+dd -504, -256, -128, -64, 64, 128, 256, 504
+
+; Random data, 512-byte per line
+.data:
+db 0x1d, 0x30, 0x09, 0x22, 0x56, 0xa2, 0xcd, 0xf1, 0xb7, 0x62, 0x91, 0x40, 0x67, 0x07, 0x35, 0x0f, 0x59, 0x33, 0x63, 0x52, 0x26, 0xd2, 0x2f, 0x00, 0x8a, 0x36, 0xb7, 0xf7, 0xaf, 0x4f, 0xa1, 0xc0, 0xe3, 0xbe, 0x99, 0x67, 0x5f, 0x80, 0x60, 0xcb, 0x43, 0xfa, 0x5b, 0x86, 0xb1, 0x11, 0xbc, 0xb3, 0x7b, 0x43, 0x5b, 0x45, 0x9e, 0x33, 0x89, 0xb5, 0x1b, 0xb9, 0x33, 0x4f, 0xdb, 0x5d, 0x93, 0xd6, 0x4f, 0xbc, 0x37, 0xde, 0xeb, 0xdb, 0x43, 0x2b, 0x05, 0x60, 0xb8, 0x98, 0x5c, 0xa3, 0xe3, 0x1b, 0x33, 0x03, 0x29, 0x4b, 0x12, 0x4c, 0x1e, 0xe6, 0x5e, 0x0e, 0x6c, 0xa1, 0xb9, 0x36, 0xfa, 0x6c, 0x7f, 0xc6, 0xa8, 0x38, 0x73, 0x2a, 0x0a, 0x25, 0x69, 0xa5, 0x97, 0x3f, 0x24, 0x00, 0x30, 0x4d, 0x27, 0xb3, 0x94, 0x48, 0xef, 0x47, 0x98, 0x71, 0x0d, 0x56, 0x76, 0xec, 0x41, 0x12, 0x9b, 0x7b, 0x9c, 0xf5, 0x85, 0x07, 0x2d, 0x6b, 0xc6, 0xc1, 0x2e, 0x72, 0x22, 0x5a, 0x43, 0xff, 0x1e, 0xec, 0x67, 0x2b, 0x31, 0x96, 0x14, 0x2c, 0xb1, 0x5f, 0x5d, 0x0c, 0xc9, 0xad, 0x15, 0x5f, 0xab, 0x66, 0x14, 0x1c, 0x72, 0xfa, 0x23, 0xef, 0x9f, 0x77, 0xf6, 0x50, 0xb0, 0x70, 0xb8, 0x3c, 0x85, 0x9e, 0x90, 0x69, 0x17, 0x25, 0xae, 0x6e, 0xe2, 0x16, 0x7d, 0x42, 0x38, 0xdf, 0x74, 0x72, 0x7b, 0x97, 0xa9, 0x9e, 0x40, 0x24, 0x85, 0xdc, 0x64, 0xfa, 0xb1, 0x8b, 0x95, 0xe6, 0xe4, 0x13, 0x72, 0xf1, 0x52, 0x2f, 0xa0, 0xd6, 0x52, 0xc0, 0x11, 0xa7, 0xfe, 0xd5, 0x3b, 0x56, 0xca, 0xbc, 0x01, 0xce, 0x3d, 0xd2, 0x30, 0x97, 0x1d, 0xdc, 0xeb, 0x9d, 0xa9, 0x3e, 0x09, 0xef, 0xee, 0x7f, 0x09, 0x7b, 0x82, 0x43, 0x15, 0x2e, 0xa4, 0x2e, 0x97, 0x21, 0x92, 0x7e, 0x69, 0x21, 0x25, 0xda, 0x46, 0x7c, 0x0c, 0xcd, 0x1d, 0xde, 0x42, 0x11, 0xa2, 0xef, 0xa2, 0xc8, 0x32, 0x9a, 0x82, 0xcf, 0x72, 0x7e, 0x22, 0xa6, 0x11, 0xfa, 0xec, 0x0b, 0x77, 0x99, 0x38, 0x03, 0xf6, 0x80, 0xba, 0xea, 0x75, 0x19, 0xb0, 0x48, 0x02, 0xb2, 0x6b, 0xc0, 0x8c, 0xfb, 0xfe, 0xaf, 0x94, 0x4f, 0x6f, 0xb4, 0xcb, 0x1c, 0x27, 0xf0, 0x41, 0xb6, 0x46, 0x41, 0x68, 0x3d, 0x05, 0x79, 0x6b, 0xcd, 0xb7, 0x20, 0xdc, 0x40, 0x81, 0x58, 0xcb, 0x33, 0xa3, 0xf3, 0x34, 0xdc, 0x63, 0x2d, 0xa5, 0xb5, 0xa1, 0xd1, 0xfd, 0x49, 0x5b, 0x46, 0x94, 0x01, 0xa8, 0xf2, 0xd8, 0x93, 0x2c, 0xbb, 0x57, 0xfe, 0x7c, 0x77, 0x3b, 0x19, 0x6f, 0x3c, 0xaa, 0x23, 0x5b, 0xc0, 0xe7, 0x00, 0x41, 0x97, 0x91, 0xe8, 0x00, 0x12, 0xdf, 0xf6, 0x5c, 0x2e, 0xc6, 0x8e, 0xc6, 0x77, 0x59, 0x78, 0x9b, 0xef, 0x63, 0xb0, 0xd7, 0xbb, 0xc4, 0x0b, 0x60, 0x65, 0x3f, 0xfe, 0xbf, 0x04, 0x3e, 0xae, 0xc2, 0xa5, 0x90, 0xe1, 0x2a, 0x56, 0x3f, 0x4c, 0x3f, 0x7a, 0x7d, 0xda, 0x81, 0x50, 0xea, 0x4c, 0xfe, 0xc3, 0xf8, 0x5c, 0x2b, 0x67, 0xb3, 0x9f, 0x8b, 0x95, 0xda, 0x6f, 0x5d, 0xdd, 0x82, 0x7f, 0x52, 0xa2, 0xcc, 0x57, 0xec, 0xc4, 0x14, 0xd2, 0x4f, 0x1b, 0xcb, 0xea, 0xaf, 0x0e, 0x0f, 0x53, 0xaa, 0x56, 0x63, 0xea, 0x36, 0xa6, 0x89, 0x1a, 0x66, 0xc0, 0x4e, 0xf4, 0x1e, 0x02, 0x43, 0xde, 0xde, 0xc8, 0x9e, 0x88, 0x6e, 0x32, 0xd4, 0xcb, 0x47, 0x24, 0x7c, 0x28, 0x38, 0xd4, 0x95, 0xb6, 0xa3, 0x91, 0x69, 0xc7, 0x8d, 0xfd, 0x15, 0xf5, 0xbf, 0xb1, 0x98, 0x8c, 0x57, 0x51, 0xbf, 0x83, 0x6a, 0x35, 0x10, 0x03, 0x50, 0xe5, 0xf7, 0xfa, 0xf8, 0xa5, 0xb0, 0xdb, 0xfb, 0x42, 0x93, 0xbb, 0x17, 0xf7, 0x36, 0xbe, 0x26, 0x66, 0x61, 0xe2
+
+db 0xaf, 0xe0, 0x22, 0x25, 0x2a, 0xae, 0x78, 0x67, 0x8f, 0x7e, 0x9e, 0x59, 0xd7, 0xa3, 0x71, 0xcc, 0x43, 0x85, 0x09, 0xf9, 0x18, 0x52, 0x7b, 0x01, 0x73, 0xcb, 0x31, 0x18, 0x66, 0x79, 0x67, 0x10, 0x67, 0xd8, 0xdf, 0x43, 0xaf, 0x2d, 0x9a, 0x09, 0x9c, 0xd1, 0x37, 0x7e, 0xf5, 0x1c, 0x3c, 0x4f, 0x15, 0xe1, 0x6f, 0xfd, 0x13, 0x3d, 0x53, 0x81, 0xa9, 0x93, 0x5f, 0x92, 0x41, 0x48, 0xec, 0x87, 0x87, 0x1d, 0x0b, 0xaa, 0xaa, 0xd3, 0xc2, 0x98, 0x20, 0xce, 0x28, 0xaf, 0x9d, 0x84, 0x69, 0x4a, 0xfd, 0xc0, 0x9c, 0x2e, 0x50, 0x20, 0xb2, 0x00, 0xc1, 0x81, 0x2a, 0x32, 0x8e, 0x95, 0x20, 0xa7, 0xca, 0x39, 0x28, 0x12, 0x23, 0x0e, 0x43, 0xd3, 0x82, 0x76, 0x73, 0x3c, 0xbf, 0xa9, 0x98, 0xf6, 0x39, 0x6d, 0xd9, 0x15, 0x33, 0x1e, 0x07, 0x7c, 0x08, 0x12, 0x23, 0xbd, 0xd3, 0x34, 0x2d, 0x9a, 0x23, 0x21, 0x46, 0xf3, 0x9a, 0x04, 0x25, 0x62, 0xeb, 0x7e, 0x9a, 0xaa, 0xb6, 0x26, 0xaa, 0x85, 0x01, 0x3a, 0xd8, 0xfc, 0x57, 0x98, 0xb9, 0xe4, 0xc4, 0xe9, 0x11, 0x3e, 0x22, 0x95, 0x3b, 0x41, 0x2b, 0x02, 0x04, 0x6c, 0x75, 0xa5, 0xf2, 0xaa, 0x09, 0x9e, 0x6f, 0xab, 0x1d, 0x2a, 0x5c, 0xde, 0x21, 0xb1, 0x96, 0x2d, 0x86, 0x3f, 0xd0, 0x07, 0x18, 0x1f, 0x87, 0xc2, 0x8f, 0xdf, 0x6a, 0x57, 0x6d, 0x3f, 0x80, 0xc5, 0x08, 0x19, 0xa5, 0x09, 0x65, 0x3d, 0xdc, 0x9e, 0x80, 0x3c, 0x2a, 0x0e, 0x7a, 0x40, 0x04, 0x0b, 0xcc, 0x61, 0xdb, 0x73, 0xfc, 0xa5, 0x0a, 0x42, 0x18, 0xc1, 0xd5, 0xbd, 0x18, 0x78, 0xa1, 0xe4, 0xde, 0x44, 0xec, 0x79, 0xb0, 0x27, 0xaa, 0x45, 0x21, 0x57, 0x19, 0x75, 0x09, 0x5c, 0x58, 0xd5, 0xb9, 0x6f, 0x3b, 0x48, 0x59, 0x41, 0x3e, 0xfd, 0x17, 0x43, 0x27, 0xc3, 0x8d, 0x76, 0x8e, 0x38, 0x47, 0xe7, 0xd2, 0xea, 0x54, 0x73, 0x8a, 0x65, 0x4c, 0x49, 0x91, 0xaf, 0x29, 0x65, 0x0d, 0x81, 0xa4, 0x77, 0xd7, 0x32, 0xd0, 0x69, 0xd9, 0x6b, 0xa3, 0x9b, 0x24, 0xd6, 0x0a, 0xd2, 0x77, 0x38, 0x59, 0x0b, 0xc8, 0x5c, 0xc7, 0x0b, 0x1d, 0xd1, 0xfa, 0xa7, 0x45, 0x3c, 0xeb, 0x5c, 0x8e, 0x25, 0x35, 0x81, 0x6d, 0x6d, 0xfe, 0xb4, 0x63, 0x89, 0xe4, 0xf0, 0xa8, 0xda, 0xb7, 0xd4, 0xff, 0x5d, 0x28, 0x97, 0x11, 0xf9, 0x8d, 0xab, 0x29, 0xd5, 0xd3, 0x1c, 0x70, 0x20, 0x4c, 0x41, 0x16, 0x42, 0xfd, 0xfc, 0x62, 0x82, 0x40, 0x59, 0x34, 0x28, 0xd0, 0xd5, 0xfc, 0xac, 0x97, 0xb8, 0x82, 0x0e, 0x4b, 0xae, 0x51, 0x28, 0x1a, 0xf1, 0x87, 0xd3, 0x20, 0xa3, 0xe7, 0x74, 0x69, 0x3c, 0x54, 0x8d, 0xc5, 0x56, 0x1d, 0xcd, 0x75, 0xae, 0x88, 0x17, 0x30, 0xdf, 0x46, 0x4a, 0xbc, 0x64, 0xff, 0xa2, 0xc1, 0x62, 0xbd, 0x88, 0x7b, 0x3e, 0xa1, 0x0c, 0xa9, 0x13, 0x0e, 0xc1, 0xb4, 0x24, 0xe6, 0x96, 0x1b, 0x9c, 0x9b, 0xac, 0x44, 0x33, 0x5b, 0xda, 0xd5, 0x88, 0x4d, 0xfe, 0x81, 0x09, 0x07, 0x17, 0xcf, 0x14, 0x05, 0xaf, 0xf8, 0x72, 0x14, 0x49, 0x5f, 0x06, 0x62, 0xab, 0xe0, 0x42, 0x70, 0x12, 0x59, 0x41, 0x0f, 0x18, 0x83, 0x68, 0x6d, 0xc6, 0x3c, 0xea, 0xe0, 0x6d, 0xd4, 0xae, 0xa6, 0xf1, 0x63, 0x21, 0x7f, 0xb5, 0x9d, 0x22, 0xf4, 0xd2, 0x49, 0x49, 0xed, 0x07, 0xb1, 0x11, 0xf9, 0x2e, 0x74, 0xbe, 0x35, 0x47, 0xdc, 0xef, 0x85, 0x0b, 0x4d, 0x46, 0xe6, 0x1f, 0x60, 0x6a, 0xa1, 0x8a, 0x4d, 0x46, 0x87, 0x30, 0x8e, 0x9a, 0xba, 0x97, 0x3e, 0x15, 0xb7, 0x33, 0x76, 0x81, 0x69, 0xdb, 0x82, 0x5e, 0xe6, 0x7b, 0xec, 0xd2, 0x80, 0x7f, 0x17, 0xf1, 0x73, 0xe2
+
+.data_mid:
+db 0xd7, 0xa9, 0x35, 0x61, 0x5f, 0xb8, 0xb6, 0x2d, 0x29, 0x34, 0x63, 0xbf, 0xe2, 0x1c, 0x34, 0xe9, 0xf5, 0xff, 0x34, 0x8a, 0x2f, 0xea, 0xd4, 0x3f, 0x3b, 0xfe, 0x6e, 0xdf, 0xa6, 0xd8, 0xc6, 0xb8, 0xc5, 0xff, 0x12, 0x97, 0x53, 0xda, 0x86, 0xa8, 0x0a, 0x12, 0x4e, 0x5d, 0x96, 0x65, 0x51, 0x22, 0xe2, 0x9d, 0x08, 0x71, 0x84, 0x19, 0x8b, 0xbf, 0x29, 0xd3, 0x3f, 0xab, 0xde, 0xe4, 0x27, 0x8b, 0x99, 0xcc, 0xb1, 0x7c, 0xa5, 0x71, 0x91, 0x9a, 0x0b, 0xad, 0x75, 0x86, 0xe3, 0x9c, 0x4e, 0x0c, 0x01, 0xb3, 0x12, 0x33, 0x90, 0x81, 0x7c, 0x71, 0x2c, 0x70, 0x61, 0xd5, 0x39, 0x0c, 0x45, 0xfc, 0x27, 0xaf, 0xbb, 0xd9, 0x26, 0x1b, 0x33, 0xb4, 0x0d, 0xf8, 0xd6, 0x2d, 0x09, 0xc7, 0x8c, 0xbf, 0x48, 0x53, 0x14, 0x94, 0x76, 0x25, 0xc7, 0x0c, 0x69, 0x49, 0x82, 0xb4, 0x2f, 0x48, 0x38, 0x44, 0x9d, 0x90, 0x6d, 0x66, 0x35, 0xe9, 0x3e, 0x2f, 0x2a, 0xb7, 0xe1, 0xb1, 0x2b, 0x99, 0x08, 0x6f, 0x5c, 0x6c, 0xdf, 0xdb, 0x10, 0xe2, 0xaa, 0x86, 0xe7, 0xf8, 0x9e, 0x62, 0xde, 0xa5, 0x81, 0x6b, 0x20, 0x47, 0xa9, 0x06, 0x49, 0xc0, 0x78, 0x8c, 0x70, 0x93, 0x7e, 0xda, 0xda, 0x5e, 0x3b, 0x23, 0xf9, 0xcc, 0x87, 0xdf, 0x48, 0x4f, 0xd6, 0x77, 0xce, 0x45, 0xe1, 0xdc, 0x0c, 0x7a, 0x0c, 0x50, 0x15, 0x63, 0x8c, 0x48, 0xd3, 0x8e, 0xfa, 0xcc, 0xac, 0x1a, 0x83, 0xde, 0xb1, 0x87, 0x2a, 0x58, 0x5c, 0xa5, 0x20, 0x3d, 0xaa, 0x1e, 0x5d, 0x71, 0xa6, 0x57, 0x75, 0x82, 0xb7, 0x33, 0x9e, 0x6b, 0xf3, 0x35, 0x02, 0x98, 0x03, 0xe1, 0x3b, 0xd2, 0x9f, 0x7a, 0x06, 0x85, 0xef, 0x7d, 0xd9, 0xf2, 0x0c, 0x9e, 0xce, 0xb9, 0xce, 0x13, 0x4a, 0x9e, 0x8a, 0x29, 0xe6, 0xe5, 0xe4, 0x39, 0xba, 0xfd, 0xa3, 0x33, 0xa8, 0x13, 0x9e, 0xa5, 0x11, 0x37, 0x69, 0xbc, 0xda, 0x11, 0x49, 0x2d, 0x4a, 0xef, 0x20, 0x8b, 0x7a, 0xb8, 0x9c, 0xc3, 0xaf, 0x26, 0x71, 0xd9, 0xa2, 0xf6, 0x0f, 0x85, 0x87, 0xa8, 0x6c, 0xf9, 0x99, 0xa2, 0xb2, 0x36, 0x2d, 0x78, 0x10, 0xe4, 0x33, 0x8d, 0xa4, 0x63, 0xea, 0x02, 0xb9, 0xac, 0x2f, 0x90, 0x39, 0x2d, 0x0e, 0x2e, 0xf5, 0x08, 0xa5, 0x5c, 0x8e, 0x71, 0x30, 0x0d, 0x1b, 0x84, 0x7a, 0xd7, 0xd4, 0xab, 0x81, 0x82, 0x18, 0x37, 0xf3, 0x28, 0x6f, 0x4e, 0x28, 0x71, 0xda, 0xc9, 0x99, 0x46, 0x14, 0x46, 0x77, 0x01, 0x16, 0x21, 0xae, 0x83, 0x93, 0x86, 0x7f, 0x5a, 0xee, 0xd5, 0xdf, 0x48, 0x5b, 0x15, 0xc8, 0x09, 0x30, 0x8f, 0x01, 0xcc, 0x95, 0x30, 0xd9, 0xf7, 0x72, 0x97, 0xfd, 0x9d, 0xec, 0x9f, 0xbf, 0x5c, 0xbf, 0x4f, 0xca, 0x33, 0xb4, 0xd2, 0xa2, 0xb9, 0x08, 0x9c, 0x40, 0x25, 0x3f, 0x86, 0xdc, 0x83, 0x70, 0x2f, 0xfb, 0x2a, 0xf8, 0x61, 0x1f, 0xa1, 0x1f, 0x36, 0x04, 0xe2, 0xef, 0x1c, 0xa4, 0xcd, 0x3c, 0x7f, 0xc5, 0x73, 0x9c, 0x2e, 0xeb, 0x03, 0x79, 0xd1, 0x02, 0xfc, 0x6f, 0xbd, 0x5a, 0x95, 0xb2, 0xf6, 0x25, 0x96, 0xe6, 0x80, 0x0a, 0xc5, 0xc7, 0xca, 0x8d, 0x31, 0xae, 0xf0, 0x49, 0xcf, 0x43, 0x06, 0x27, 0x7f, 0x25, 0xc7, 0x4c, 0xb7, 0xfc, 0x73, 0xd3, 0x04, 0xd3, 0xb9, 0x9f, 0x74, 0xed, 0x9e, 0x3c, 0xf0, 0xcf, 0x26, 0x2b, 0xd9, 0xcb, 0x78, 0x2a, 0xef, 0x72, 0xf7, 0xb6, 0x78, 0x30, 0x2d, 0x8c, 0x83, 0x73, 0x66, 0x74, 0x3d, 0x66, 0x0a, 0x74, 0x5a, 0x3f, 0x9f, 0x6e, 0x56, 0x68, 0x01, 0xc2, 0xca, 0x2b, 0xa1, 0x25, 0x36, 0x9c, 0x3b, 0xa4, 0x5e, 0x44, 0xf1, 0x18, 0x1d, 0xb6, 0x1a, 0x3a, 0xee, 0x8d, 0x67, 0x34, 0x9c
+
+db 0xdd, 0x48, 0x14, 0xc2, 0x5f, 0xd8, 0xe5, 0x71, 0x22, 0xbf, 0xbc, 0x84, 0xda, 0xc1, 0xb1, 0x22, 0x55, 0xa4, 0x63, 0x41, 0x77, 0xac, 0x40, 0x2d, 0x44, 0x73, 0x8c, 0x14, 0xba, 0x5e, 0x63, 0x68, 0x65, 0x61, 0x6d, 0xec, 0xe2, 0x6d, 0x37, 0x22, 0x04, 0xeb, 0xc7, 0xd4, 0xc9, 0x62, 0x56, 0x13, 0x96, 0x29, 0x03, 0xf4, 0x55, 0xe2, 0x58, 0x7d, 0xda, 0x52, 0x2e, 0x94, 0x07, 0xe6, 0xef, 0xc0, 0xee, 0x9e, 0x0b, 0xf7, 0xcd, 0x13, 0x8b, 0x7d, 0xea, 0xdc, 0xf8, 0xf1, 0xcb, 0xad, 0x49, 0x97, 0xc9, 0x98, 0x0b, 0xcf, 0x84, 0x8e, 0x8e, 0xbb, 0x06, 0x2e, 0x54, 0xf5, 0xa7, 0xbd, 0x70, 0x7e, 0x38, 0x69, 0x8d, 0xb0, 0x01, 0x7b, 0x41, 0x80, 0x09, 0x44, 0xfd, 0x7e, 0x21, 0xb4, 0xbe, 0x6b, 0x4a, 0xb7, 0xca, 0x2d, 0x19, 0xfe, 0x6d, 0xd6, 0x11, 0x29, 0xbb, 0xb2, 0x16, 0xf1, 0xe7, 0x92, 0x71, 0xda, 0x7e, 0x68, 0x3a, 0xe0, 0xea, 0x89, 0x8d, 0xe0, 0x44, 0x48, 0x25, 0x92, 0x37, 0x54, 0x26, 0xf2, 0xab, 0xb3, 0x3b, 0xdb, 0xbb, 0x2b, 0x5c, 0xf5, 0xbc, 0xc7, 0x97, 0xdb, 0xc7, 0x49, 0x25, 0x7c, 0xc2, 0x80, 0x02, 0x69, 0xd4, 0xda, 0xda, 0xe1, 0x04, 0xf3, 0x19, 0xb8, 0xc9, 0xb2, 0xfb, 0x1e, 0x47, 0xa9, 0x0c, 0xa3, 0x48, 0xce, 0xc2, 0x9e, 0x3b, 0x28, 0x23, 0x5a, 0x20, 0x44, 0x77, 0x40, 0xe2, 0xd7, 0x20, 0xd5, 0x71, 0x6f, 0xd4, 0x3c, 0x68, 0x38, 0x9b, 0x89, 0x2e, 0x2d, 0xa8, 0x1f, 0x99, 0xb5, 0x8a, 0x66, 0x07, 0x59, 0x75, 0x9e, 0xf8, 0xd9, 0xbe, 0x85, 0x6a, 0x20, 0x92, 0x9d, 0xd2, 0x5e, 0x45, 0xc0, 0x60, 0xbe, 0x85, 0x0b, 0x84, 0x47, 0xf5, 0xa8, 0x43, 0x87, 0xf1, 0x21, 0x21, 0xb0, 0x3b, 0x04, 0x13, 0x16, 0x3e, 0xdf, 0xc3, 0xc6, 0x04, 0x73, 0xcd, 0x92, 0x76, 0xfb, 0xe7, 0x9c, 0xd3, 0x46, 0x11, 0x78, 0xca, 0x12, 0xd9, 0x4a, 0x35, 0xf1, 0x6e, 0x89, 0x8b, 0xe9, 0x7a, 0x04, 0xba, 0x18, 0x25, 0x7c, 0x9e, 0xe6, 0x4f, 0xc2, 0x56, 0x05, 0x72, 0xc3, 0x76, 0xee, 0x7d, 0x77, 0x19, 0x7a, 0x73, 0x2c, 0x81, 0xb8, 0xc7, 0xd9, 0x7f, 0x17, 0x5d, 0x30, 0xda, 0x77, 0x3c, 0x14, 0x88, 0xe8, 0xe4, 0xbf, 0xee, 0x21, 0x1c, 0x29, 0x4e, 0x58, 0xa8, 0x8a, 0x5c, 0xae, 0xa2, 0x1c, 0x7c, 0x25, 0x7c, 0x1c, 0x39, 0xa4, 0x28, 0x4b, 0x78, 0x52, 0xae, 0x2c, 0xbb, 0x5f, 0xbf, 0x51, 0x09, 0x20, 0x76, 0xb2, 0x7d, 0xb1, 0x63, 0x84, 0xc5, 0x49, 0x8a, 0x73, 0xdb, 0x76, 0x1d, 0x25, 0x31, 0xf2, 0x1e, 0x19, 0x38, 0xc8, 0x3b, 0x51, 0x3c, 0x13, 0x52, 0x84, 0xae, 0xc2, 0xe4, 0x8a, 0x57, 0x0d, 0xde, 0x8d, 0x18, 0x48, 0x9a, 0xbd, 0xbf, 0xf3, 0xea, 0x79, 0x17, 0x06, 0x96, 0x72, 0x08, 0x60, 0x95, 0xf9, 0x6f, 0x25, 0x0c, 0xb7, 0x9d, 0x98, 0x23, 0x01, 0xc8, 0x7a, 0xdb, 0x75, 0x63, 0x64, 0x14, 0x5e, 0x10, 0xf5, 0x16, 0x48, 0xbc, 0xc6, 0x7e, 0x24, 0xf3, 0xad, 0x57, 0x3f, 0x7d, 0x6c, 0xab, 0x18, 0x8c, 0x12, 0xc5, 0x0c, 0xd8, 0xb5, 0x1e, 0x43, 0x7c, 0x23, 0x17, 0x48, 0xba, 0x76, 0x3b, 0xd9, 0x2b, 0xae, 0x1b, 0xef, 0x58, 0xfa, 0x87, 0xad, 0x9b, 0x6d, 0xf9, 0xab, 0xa8, 0x3c, 0xfc, 0x59, 0x67, 0xa6, 0x2c, 0xc7, 0x75, 0xa4, 0x97, 0xca, 0x18, 0x18, 0x04, 0x2c, 0xb3, 0x0e, 0xa9, 0x69, 0x33, 0x67, 0xa2, 0xc6, 0xbc, 0x98, 0x48, 0x71, 0x11, 0x05, 0x30, 0xf6, 0xa9, 0x61, 0x40, 0x46, 0xf1, 0x41, 0x37, 0xd0, 0x6b, 0x7c, 0x1f, 0x03, 0x5c, 0xe9, 0xf4, 0x59, 0x1d, 0x35, 0xf0, 0x98, 0x42, 0x4a, 0x92, 0x2a, 0xc3, 0x9a, 0xb8, 0xa5
diff --git a/unittests/ASM/VEX/vpgather_dq_128bit_4xdisp.asm b/unittests/ASM/VEX/vpgather_dq_128bit_4xdisp.asm
new file mode 100644
index 000000000..f189fe8eb
--- /dev/null
+++ b/unittests/ASM/VEX/vpgather_dq_128bit_4xdisp.asm
@@ -0,0 +1,140 @@
+%ifdef CONFIG
+{
+  "RegData": {
+    "XMM1":  ["0", "0", "0", "0"],
+    "XMM3":  ["0xcb60805f6799bee3", "0x6778ae2a2522e0af", "0", "0"],
+    "XMM4":  ["0x3087464d8aa16a60", "0x97ba9a8e3087464d", "0", "0"],
+    "XMM5":  ["0x9712ffc5b8c6d8a6", "0xb8c6d8a6df6efe3b", "0", "0"],
+    "XMM6":  ["0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7", "0", "0"],
+    "XMM7":  ["0x3087464d8aa16a60", "0x0f350767409162b7", "0", "0"],
+    "XMM8":  ["0x9712ffc5b8c6d8a6", "0x0f350767409162b7", "0", "0"],
+    "XMM9":  ["0x2db6b85f6135a9d7", "0x0f350767409162b7", "0", "0"],
+    "XMM10": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM11": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM12": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM13": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM14": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM15": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"]
+  },
+  "HostFeatures": ["AVX2"]
+}
+%endif
+
+; 128-bit
+; 4x displacement
+; 32-bit indexes
+
+lea rax, [rel .data_mid]
+
+vmovapd ymm15, [rel .data]
+vmovapd ymm14, [rel .data]
+vmovapd ymm13, [rel .data]
+vmovapd ymm12, [rel .data]
+vmovapd ymm11, [rel .data]
+vmovapd ymm10, [rel .data]
+vmovapd ymm9, [rel .data]
+vmovapd ymm8, [rel .data]
+vmovapd ymm7, [rel .data]
+vmovapd ymm6, [rel .data]
+vmovapd ymm5, [rel .data]
+vmovapd ymm4, [rel .data]
+
+; Zero mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_0000]
+vpgatherdq xmm15, [xmm0 * 4 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_0000]
+vpgatherdq xmm14, [xmm0 * 4 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_0000]
+vpgatherdq xmm13, [xmm0 * 4 + rax], xmm1
+
+; First element Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_0001]
+vpgatherdq xmm12, [xmm0 * 4 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_0001]
+vpgatherdq xmm11, [xmm0 * 4 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_0001]
+vpgatherdq xmm10, [xmm0 * 4 + rax], xmm1
+
+; Top element mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_1000]
+vpgatherdq xmm9, [xmm0 * 4 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_1000]
+vpgatherdq xmm8, [xmm0 * 4 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_1000]
+vpgatherdq xmm7, [xmm0 * 4 + rax], xmm1
+
+; Full Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_1111]
+vpgatherdq xmm6, [xmm0 * 4 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_1111]
+vpgatherdq xmm5, [xmm0 * 4 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_1111]
+vpgatherdq xmm4, [xmm0 * 4 + rax], xmm1
+
+; Full range, full mask
+vmovaps xmm0, [rel .index_full_range]
+vmovaps xmm1, [rel .mask_1111]
+vpgatherdq xmm3, [xmm0 * 4 + rax], xmm1
+
+; xmm1 will be zero after this.
+
+hlt
+
+align 32
+
+; Masks only care about the sign bit.
+.mask_0000:
+dq 0, 0, 0, 0
+
+.mask_0001:
+dq 0, 0, 0, 0x8000_0000_0000_0000
+
+.mask_1000:
+dq 0x8000_0000_0000_0000, 0, 0, 0
+
+.mask_1111:
+dq 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000
+
+; Indexing is a signed 32-bit integer.
+.index_d0:
+dd 0, 0, 0, 0, 0, 0, 0, 0
+
+.index_positive_increment:
+dd 7, 6, 5, 4, 3, 2, 1, 0
+
+.index_negative_decrement:
+dd -8, -7, -6, -5, -4, -3, -2, -1
+
+.index_full_range:
+dd -248, -128, -64, -32, 32, 64, 128, 248
+
+; Random data, 512-byte per line
+.data:
+db 0x1d, 0x30, 0x09, 0x22, 0x56, 0xa2, 0xcd, 0xf1, 0xb7, 0x62, 0x91, 0x40, 0x67, 0x07, 0x35, 0x0f, 0x59, 0x33, 0x63, 0x52, 0x26, 0xd2, 0x2f, 0x00, 0x8a, 0x36, 0xb7, 0xf7, 0xaf, 0x4f, 0xa1, 0xc0, 0xe3, 0xbe, 0x99, 0x67, 0x5f, 0x80, 0x60, 0xcb, 0x43, 0xfa, 0x5b, 0x86, 0xb1, 0x11, 0xbc, 0xb3, 0x7b, 0x43, 0x5b, 0x45, 0x9e, 0x33, 0x89, 0xb5, 0x1b, 0xb9, 0x33, 0x4f, 0xdb, 0x5d, 0x93, 0xd6, 0x4f, 0xbc, 0x37, 0xde, 0xeb, 0xdb, 0x43, 0x2b, 0x05, 0x60, 0xb8, 0x98, 0x5c, 0xa3, 0xe3, 0x1b, 0x33, 0x03, 0x29, 0x4b, 0x12, 0x4c, 0x1e, 0xe6, 0x5e, 0x0e, 0x6c, 0xa1, 0xb9, 0x36, 0xfa, 0x6c, 0x7f, 0xc6, 0xa8, 0x38, 0x73, 0x2a, 0x0a, 0x25, 0x69, 0xa5, 0x97, 0x3f, 0x24, 0x00, 0x30, 0x4d, 0x27, 0xb3, 0x94, 0x48, 0xef, 0x47, 0x98, 0x71, 0x0d, 0x56, 0x76, 0xec, 0x41, 0x12, 0x9b, 0x7b, 0x9c, 0xf5, 0x85, 0x07, 0x2d, 0x6b, 0xc6, 0xc1, 0x2e, 0x72, 0x22, 0x5a, 0x43, 0xff, 0x1e, 0xec, 0x67, 0x2b, 0x31, 0x96, 0x14, 0x2c, 0xb1, 0x5f, 0x5d, 0x0c, 0xc9, 0xad, 0x15, 0x5f, 0xab, 0x66, 0x14, 0x1c, 0x72, 0xfa, 0x23, 0xef, 0x9f, 0x77, 0xf6, 0x50, 0xb0, 0x70, 0xb8, 0x3c, 0x85, 0x9e, 0x90, 0x69, 0x17, 0x25, 0xae, 0x6e, 0xe2, 0x16, 0x7d, 0x42, 0x38, 0xdf, 0x74, 0x72, 0x7b, 0x97, 0xa9, 0x9e, 0x40, 0x24, 0x85, 0xdc, 0x64, 0xfa, 0xb1, 0x8b, 0x95, 0xe6, 0xe4, 0x13, 0x72, 0xf1, 0x52, 0x2f, 0xa0, 0xd6, 0x52, 0xc0, 0x11, 0xa7, 0xfe, 0xd5, 0x3b, 0x56, 0xca, 0xbc, 0x01, 0xce, 0x3d, 0xd2, 0x30, 0x97, 0x1d, 0xdc, 0xeb, 0x9d, 0xa9, 0x3e, 0x09, 0xef, 0xee, 0x7f, 0x09, 0x7b, 0x82, 0x43, 0x15, 0x2e, 0xa4, 0x2e, 0x97, 0x21, 0x92, 0x7e, 0x69, 0x21, 0x25, 0xda, 0x46, 0x7c, 0x0c, 0xcd, 0x1d, 0xde, 0x42, 0x11, 0xa2, 0xef, 0xa2, 0xc8, 0x32, 0x9a, 0x82, 0xcf, 0x72, 0x7e, 0x22, 0xa6, 0x11, 0xfa, 0xec, 0x0b, 0x77, 0x99, 0x38, 0x03, 0xf6, 0x80, 0xba, 0xea, 0x75, 0x19, 0xb0, 0x48, 0x02, 0xb2, 0x6b, 0xc0, 0x8c, 0xfb, 0xfe, 0xaf, 0x94, 0x4f, 0x6f, 0xb4, 0xcb, 0x1c, 0x27, 0xf0, 0x41, 0xb6, 0x46, 0x41, 0x68, 0x3d, 0x05, 0x79, 0x6b, 0xcd, 0xb7, 0x20, 0xdc, 0x40, 0x81, 0x58, 0xcb, 0x33, 0xa3, 0xf3, 0x34, 0xdc, 0x63, 0x2d, 0xa5, 0xb5, 0xa1, 0xd1, 0xfd, 0x49, 0x5b, 0x46, 0x94, 0x01, 0xa8, 0xf2, 0xd8, 0x93, 0x2c, 0xbb, 0x57, 0xfe, 0x7c, 0x77, 0x3b, 0x19, 0x6f, 0x3c, 0xaa, 0x23, 0x5b, 0xc0, 0xe7, 0x00, 0x41, 0x97, 0x91, 0xe8, 0x00, 0x12, 0xdf, 0xf6, 0x5c, 0x2e, 0xc6, 0x8e, 0xc6, 0x77, 0x59, 0x78, 0x9b, 0xef, 0x63, 0xb0, 0xd7, 0xbb, 0xc4, 0x0b, 0x60, 0x65, 0x3f, 0xfe, 0xbf, 0x04, 0x3e, 0xae, 0xc2, 0xa5, 0x90, 0xe1, 0x2a, 0x56, 0x3f, 0x4c, 0x3f, 0x7a, 0x7d, 0xda, 0x81, 0x50, 0xea, 0x4c, 0xfe, 0xc3, 0xf8, 0x5c, 0x2b, 0x67, 0xb3, 0x9f, 0x8b, 0x95, 0xda, 0x6f, 0x5d, 0xdd, 0x82, 0x7f, 0x52, 0xa2, 0xcc, 0x57, 0xec, 0xc4, 0x14, 0xd2, 0x4f, 0x1b, 0xcb, 0xea, 0xaf, 0x0e, 0x0f, 0x53, 0xaa, 0x56, 0x63, 0xea, 0x36, 0xa6, 0x89, 0x1a, 0x66, 0xc0, 0x4e, 0xf4, 0x1e, 0x02, 0x43, 0xde, 0xde, 0xc8, 0x9e, 0x88, 0x6e, 0x32, 0xd4, 0xcb, 0x47, 0x24, 0x7c, 0x28, 0x38, 0xd4, 0x95, 0xb6, 0xa3, 0x91, 0x69, 0xc7, 0x8d, 0xfd, 0x15, 0xf5, 0xbf, 0xb1, 0x98, 0x8c, 0x57, 0x51, 0xbf, 0x83, 0x6a, 0x35, 0x10, 0x03, 0x50, 0xe5, 0xf7, 0xfa, 0xf8, 0xa5, 0xb0, 0xdb, 0xfb, 0x42, 0x93, 0xbb, 0x17, 0xf7, 0x36, 0xbe, 0x26, 0x66, 0x61, 0xe2
+
+db 0xaf, 0xe0, 0x22, 0x25, 0x2a, 0xae, 0x78, 0x67, 0x8f, 0x7e, 0x9e, 0x59, 0xd7, 0xa3, 0x71, 0xcc, 0x43, 0x85, 0x09, 0xf9, 0x18, 0x52, 0x7b, 0x01, 0x73, 0xcb, 0x31, 0x18, 0x66, 0x79, 0x67, 0x10, 0x67, 0xd8, 0xdf, 0x43, 0xaf, 0x2d, 0x9a, 0x09, 0x9c, 0xd1, 0x37, 0x7e, 0xf5, 0x1c, 0x3c, 0x4f, 0x15, 0xe1, 0x6f, 0xfd, 0x13, 0x3d, 0x53, 0x81, 0xa9, 0x93, 0x5f, 0x92, 0x41, 0x48, 0xec, 0x87, 0x87, 0x1d, 0x0b, 0xaa, 0xaa, 0xd3, 0xc2, 0x98, 0x20, 0xce, 0x28, 0xaf, 0x9d, 0x84, 0x69, 0x4a, 0xfd, 0xc0, 0x9c, 0x2e, 0x50, 0x20, 0xb2, 0x00, 0xc1, 0x81, 0x2a, 0x32, 0x8e, 0x95, 0x20, 0xa7, 0xca, 0x39, 0x28, 0x12, 0x23, 0x0e, 0x43, 0xd3, 0x82, 0x76, 0x73, 0x3c, 0xbf, 0xa9, 0x98, 0xf6, 0x39, 0x6d, 0xd9, 0x15, 0x33, 0x1e, 0x07, 0x7c, 0x08, 0x12, 0x23, 0xbd, 0xd3, 0x34, 0x2d, 0x9a, 0x23, 0x21, 0x46, 0xf3, 0x9a, 0x04, 0x25, 0x62, 0xeb, 0x7e, 0x9a, 0xaa, 0xb6, 0x26, 0xaa, 0x85, 0x01, 0x3a, 0xd8, 0xfc, 0x57, 0x98, 0xb9, 0xe4, 0xc4, 0xe9, 0x11, 0x3e, 0x22, 0x95, 0x3b, 0x41, 0x2b, 0x02, 0x04, 0x6c, 0x75, 0xa5, 0xf2, 0xaa, 0x09, 0x9e, 0x6f, 0xab, 0x1d, 0x2a, 0x5c, 0xde, 0x21, 0xb1, 0x96, 0x2d, 0x86, 0x3f, 0xd0, 0x07, 0x18, 0x1f, 0x87, 0xc2, 0x8f, 0xdf, 0x6a, 0x57, 0x6d, 0x3f, 0x80, 0xc5, 0x08, 0x19, 0xa5, 0x09, 0x65, 0x3d, 0xdc, 0x9e, 0x80, 0x3c, 0x2a, 0x0e, 0x7a, 0x40, 0x04, 0x0b, 0xcc, 0x61, 0xdb, 0x73, 0xfc, 0xa5, 0x0a, 0x42, 0x18, 0xc1, 0xd5, 0xbd, 0x18, 0x78, 0xa1, 0xe4, 0xde, 0x44, 0xec, 0x79, 0xb0, 0x27, 0xaa, 0x45, 0x21, 0x57, 0x19, 0x75, 0x09, 0x5c, 0x58, 0xd5, 0xb9, 0x6f, 0x3b, 0x48, 0x59, 0x41, 0x3e, 0xfd, 0x17, 0x43, 0x27, 0xc3, 0x8d, 0x76, 0x8e, 0x38, 0x47, 0xe7, 0xd2, 0xea, 0x54, 0x73, 0x8a, 0x65, 0x4c, 0x49, 0x91, 0xaf, 0x29, 0x65, 0x0d, 0x81, 0xa4, 0x77, 0xd7, 0x32, 0xd0, 0x69, 0xd9, 0x6b, 0xa3, 0x9b, 0x24, 0xd6, 0x0a, 0xd2, 0x77, 0x38, 0x59, 0x0b, 0xc8, 0x5c, 0xc7, 0x0b, 0x1d, 0xd1, 0xfa, 0xa7, 0x45, 0x3c, 0xeb, 0x5c, 0x8e, 0x25, 0x35, 0x81, 0x6d, 0x6d, 0xfe, 0xb4, 0x63, 0x89, 0xe4, 0xf0, 0xa8, 0xda, 0xb7, 0xd4, 0xff, 0x5d, 0x28, 0x97, 0x11, 0xf9, 0x8d, 0xab, 0x29, 0xd5, 0xd3, 0x1c, 0x70, 0x20, 0x4c, 0x41, 0x16, 0x42, 0xfd, 0xfc, 0x62, 0x82, 0x40, 0x59, 0x34, 0x28, 0xd0, 0xd5, 0xfc, 0xac, 0x97, 0xb8, 0x82, 0x0e, 0x4b, 0xae, 0x51, 0x28, 0x1a, 0xf1, 0x87, 0xd3, 0x20, 0xa3, 0xe7, 0x74, 0x69, 0x3c, 0x54, 0x8d, 0xc5, 0x56, 0x1d, 0xcd, 0x75, 0xae, 0x88, 0x17, 0x30, 0xdf, 0x46, 0x4a, 0xbc, 0x64, 0xff, 0xa2, 0xc1, 0x62, 0xbd, 0x88, 0x7b, 0x3e, 0xa1, 0x0c, 0xa9, 0x13, 0x0e, 0xc1, 0xb4, 0x24, 0xe6, 0x96, 0x1b, 0x9c, 0x9b, 0xac, 0x44, 0x33, 0x5b, 0xda, 0xd5, 0x88, 0x4d, 0xfe, 0x81, 0x09, 0x07, 0x17, 0xcf, 0x14, 0x05, 0xaf, 0xf8, 0x72, 0x14, 0x49, 0x5f, 0x06, 0x62, 0xab, 0xe0, 0x42, 0x70, 0x12, 0x59, 0x41, 0x0f, 0x18, 0x83, 0x68, 0x6d, 0xc6, 0x3c, 0xea, 0xe0, 0x6d, 0xd4, 0xae, 0xa6, 0xf1, 0x63, 0x21, 0x7f, 0xb5, 0x9d, 0x22, 0xf4, 0xd2, 0x49, 0x49, 0xed, 0x07, 0xb1, 0x11, 0xf9, 0x2e, 0x74, 0xbe, 0x35, 0x47, 0xdc, 0xef, 0x85, 0x0b, 0x4d, 0x46, 0xe6, 0x1f, 0x60, 0x6a, 0xa1, 0x8a, 0x4d, 0x46, 0x87, 0x30, 0x8e, 0x9a, 0xba, 0x97, 0x3e, 0x15, 0xb7, 0x33, 0x76, 0x81, 0x69, 0xdb, 0x82, 0x5e, 0xe6, 0x7b, 0xec, 0xd2, 0x80, 0x7f, 0x17, 0xf1, 0x73, 0xe2
+
+.data_mid:
+db 0xd7, 0xa9, 0x35, 0x61, 0x5f, 0xb8, 0xb6, 0x2d, 0x29, 0x34, 0x63, 0xbf, 0xe2, 0x1c, 0x34, 0xe9, 0xf5, 0xff, 0x34, 0x8a, 0x2f, 0xea, 0xd4, 0x3f, 0x3b, 0xfe, 0x6e, 0xdf, 0xa6, 0xd8, 0xc6, 0xb8, 0xc5, 0xff, 0x12, 0x97, 0x53, 0xda, 0x86, 0xa8, 0x0a, 0x12, 0x4e, 0x5d, 0x96, 0x65, 0x51, 0x22, 0xe2, 0x9d, 0x08, 0x71, 0x84, 0x19, 0x8b, 0xbf, 0x29, 0xd3, 0x3f, 0xab, 0xde, 0xe4, 0x27, 0x8b, 0x99, 0xcc, 0xb1, 0x7c, 0xa5, 0x71, 0x91, 0x9a, 0x0b, 0xad, 0x75, 0x86, 0xe3, 0x9c, 0x4e, 0x0c, 0x01, 0xb3, 0x12, 0x33, 0x90, 0x81, 0x7c, 0x71, 0x2c, 0x70, 0x61, 0xd5, 0x39, 0x0c, 0x45, 0xfc, 0x27, 0xaf, 0xbb, 0xd9, 0x26, 0x1b, 0x33, 0xb4, 0x0d, 0xf8, 0xd6, 0x2d, 0x09, 0xc7, 0x8c, 0xbf, 0x48, 0x53, 0x14, 0x94, 0x76, 0x25, 0xc7, 0x0c, 0x69, 0x49, 0x82, 0xb4, 0x2f, 0x48, 0x38, 0x44, 0x9d, 0x90, 0x6d, 0x66, 0x35, 0xe9, 0x3e, 0x2f, 0x2a, 0xb7, 0xe1, 0xb1, 0x2b, 0x99, 0x08, 0x6f, 0x5c, 0x6c, 0xdf, 0xdb, 0x10, 0xe2, 0xaa, 0x86, 0xe7, 0xf8, 0x9e, 0x62, 0xde, 0xa5, 0x81, 0x6b, 0x20, 0x47, 0xa9, 0x06, 0x49, 0xc0, 0x78, 0x8c, 0x70, 0x93, 0x7e, 0xda, 0xda, 0x5e, 0x3b, 0x23, 0xf9, 0xcc, 0x87, 0xdf, 0x48, 0x4f, 0xd6, 0x77, 0xce, 0x45, 0xe1, 0xdc, 0x0c, 0x7a, 0x0c, 0x50, 0x15, 0x63, 0x8c, 0x48, 0xd3, 0x8e, 0xfa, 0xcc, 0xac, 0x1a, 0x83, 0xde, 0xb1, 0x87, 0x2a, 0x58, 0x5c, 0xa5, 0x20, 0x3d, 0xaa, 0x1e, 0x5d, 0x71, 0xa6, 0x57, 0x75, 0x82, 0xb7, 0x33, 0x9e, 0x6b, 0xf3, 0x35, 0x02, 0x98, 0x03, 0xe1, 0x3b, 0xd2, 0x9f, 0x7a, 0x06, 0x85, 0xef, 0x7d, 0xd9, 0xf2, 0x0c, 0x9e, 0xce, 0xb9, 0xce, 0x13, 0x4a, 0x9e, 0x8a, 0x29, 0xe6, 0xe5, 0xe4, 0x39, 0xba, 0xfd, 0xa3, 0x33, 0xa8, 0x13, 0x9e, 0xa5, 0x11, 0x37, 0x69, 0xbc, 0xda, 0x11, 0x49, 0x2d, 0x4a, 0xef, 0x20, 0x8b, 0x7a, 0xb8, 0x9c, 0xc3, 0xaf, 0x26, 0x71, 0xd9, 0xa2, 0xf6, 0x0f, 0x85, 0x87, 0xa8, 0x6c, 0xf9, 0x99, 0xa2, 0xb2, 0x36, 0x2d, 0x78, 0x10, 0xe4, 0x33, 0x8d, 0xa4, 0x63, 0xea, 0x02, 0xb9, 0xac, 0x2f, 0x90, 0x39, 0x2d, 0x0e, 0x2e, 0xf5, 0x08, 0xa5, 0x5c, 0x8e, 0x71, 0x30, 0x0d, 0x1b, 0x84, 0x7a, 0xd7, 0xd4, 0xab, 0x81, 0x82, 0x18, 0x37, 0xf3, 0x28, 0x6f, 0x4e, 0x28, 0x71, 0xda, 0xc9, 0x99, 0x46, 0x14, 0x46, 0x77, 0x01, 0x16, 0x21, 0xae, 0x83, 0x93, 0x86, 0x7f, 0x5a, 0xee, 0xd5, 0xdf, 0x48, 0x5b, 0x15, 0xc8, 0x09, 0x30, 0x8f, 0x01, 0xcc, 0x95, 0x30, 0xd9, 0xf7, 0x72, 0x97, 0xfd, 0x9d, 0xec, 0x9f, 0xbf, 0x5c, 0xbf, 0x4f, 0xca, 0x33, 0xb4, 0xd2, 0xa2, 0xb9, 0x08, 0x9c, 0x40, 0x25, 0x3f, 0x86, 0xdc, 0x83, 0x70, 0x2f, 0xfb, 0x2a, 0xf8, 0x61, 0x1f, 0xa1, 0x1f, 0x36, 0x04, 0xe2, 0xef, 0x1c, 0xa4, 0xcd, 0x3c, 0x7f, 0xc5, 0x73, 0x9c, 0x2e, 0xeb, 0x03, 0x79, 0xd1, 0x02, 0xfc, 0x6f, 0xbd, 0x5a, 0x95, 0xb2, 0xf6, 0x25, 0x96, 0xe6, 0x80, 0x0a, 0xc5, 0xc7, 0xca, 0x8d, 0x31, 0xae, 0xf0, 0x49, 0xcf, 0x43, 0x06, 0x27, 0x7f, 0x25, 0xc7, 0x4c, 0xb7, 0xfc, 0x73, 0xd3, 0x04, 0xd3, 0xb9, 0x9f, 0x74, 0xed, 0x9e, 0x3c, 0xf0, 0xcf, 0x26, 0x2b, 0xd9, 0xcb, 0x78, 0x2a, 0xef, 0x72, 0xf7, 0xb6, 0x78, 0x30, 0x2d, 0x8c, 0x83, 0x73, 0x66, 0x74, 0x3d, 0x66, 0x0a, 0x74, 0x5a, 0x3f, 0x9f, 0x6e, 0x56, 0x68, 0x01, 0xc2, 0xca, 0x2b, 0xa1, 0x25, 0x36, 0x9c, 0x3b, 0xa4, 0x5e, 0x44, 0xf1, 0x18, 0x1d, 0xb6, 0x1a, 0x3a, 0xee, 0x8d, 0x67, 0x34, 0x9c
+
+db 0xdd, 0x48, 0x14, 0xc2, 0x5f, 0xd8, 0xe5, 0x71, 0x22, 0xbf, 0xbc, 0x84, 0xda, 0xc1, 0xb1, 0x22, 0x55, 0xa4, 0x63, 0x41, 0x77, 0xac, 0x40, 0x2d, 0x44, 0x73, 0x8c, 0x14, 0xba, 0x5e, 0x63, 0x68, 0x65, 0x61, 0x6d, 0xec, 0xe2, 0x6d, 0x37, 0x22, 0x04, 0xeb, 0xc7, 0xd4, 0xc9, 0x62, 0x56, 0x13, 0x96, 0x29, 0x03, 0xf4, 0x55, 0xe2, 0x58, 0x7d, 0xda, 0x52, 0x2e, 0x94, 0x07, 0xe6, 0xef, 0xc0, 0xee, 0x9e, 0x0b, 0xf7, 0xcd, 0x13, 0x8b, 0x7d, 0xea, 0xdc, 0xf8, 0xf1, 0xcb, 0xad, 0x49, 0x97, 0xc9, 0x98, 0x0b, 0xcf, 0x84, 0x8e, 0x8e, 0xbb, 0x06, 0x2e, 0x54, 0xf5, 0xa7, 0xbd, 0x70, 0x7e, 0x38, 0x69, 0x8d, 0xb0, 0x01, 0x7b, 0x41, 0x80, 0x09, 0x44, 0xfd, 0x7e, 0x21, 0xb4, 0xbe, 0x6b, 0x4a, 0xb7, 0xca, 0x2d, 0x19, 0xfe, 0x6d, 0xd6, 0x11, 0x29, 0xbb, 0xb2, 0x16, 0xf1, 0xe7, 0x92, 0x71, 0xda, 0x7e, 0x68, 0x3a, 0xe0, 0xea, 0x89, 0x8d, 0xe0, 0x44, 0x48, 0x25, 0x92, 0x37, 0x54, 0x26, 0xf2, 0xab, 0xb3, 0x3b, 0xdb, 0xbb, 0x2b, 0x5c, 0xf5, 0xbc, 0xc7, 0x97, 0xdb, 0xc7, 0x49, 0x25, 0x7c, 0xc2, 0x80, 0x02, 0x69, 0xd4, 0xda, 0xda, 0xe1, 0x04, 0xf3, 0x19, 0xb8, 0xc9, 0xb2, 0xfb, 0x1e, 0x47, 0xa9, 0x0c, 0xa3, 0x48, 0xce, 0xc2, 0x9e, 0x3b, 0x28, 0x23, 0x5a, 0x20, 0x44, 0x77, 0x40, 0xe2, 0xd7, 0x20, 0xd5, 0x71, 0x6f, 0xd4, 0x3c, 0x68, 0x38, 0x9b, 0x89, 0x2e, 0x2d, 0xa8, 0x1f, 0x99, 0xb5, 0x8a, 0x66, 0x07, 0x59, 0x75, 0x9e, 0xf8, 0xd9, 0xbe, 0x85, 0x6a, 0x20, 0x92, 0x9d, 0xd2, 0x5e, 0x45, 0xc0, 0x60, 0xbe, 0x85, 0x0b, 0x84, 0x47, 0xf5, 0xa8, 0x43, 0x87, 0xf1, 0x21, 0x21, 0xb0, 0x3b, 0x04, 0x13, 0x16, 0x3e, 0xdf, 0xc3, 0xc6, 0x04, 0x73, 0xcd, 0x92, 0x76, 0xfb, 0xe7, 0x9c, 0xd3, 0x46, 0x11, 0x78, 0xca, 0x12, 0xd9, 0x4a, 0x35, 0xf1, 0x6e, 0x89, 0x8b, 0xe9, 0x7a, 0x04, 0xba, 0x18, 0x25, 0x7c, 0x9e, 0xe6, 0x4f, 0xc2, 0x56, 0x05, 0x72, 0xc3, 0x76, 0xee, 0x7d, 0x77, 0x19, 0x7a, 0x73, 0x2c, 0x81, 0xb8, 0xc7, 0xd9, 0x7f, 0x17, 0x5d, 0x30, 0xda, 0x77, 0x3c, 0x14, 0x88, 0xe8, 0xe4, 0xbf, 0xee, 0x21, 0x1c, 0x29, 0x4e, 0x58, 0xa8, 0x8a, 0x5c, 0xae, 0xa2, 0x1c, 0x7c, 0x25, 0x7c, 0x1c, 0x39, 0xa4, 0x28, 0x4b, 0x78, 0x52, 0xae, 0x2c, 0xbb, 0x5f, 0xbf, 0x51, 0x09, 0x20, 0x76, 0xb2, 0x7d, 0xb1, 0x63, 0x84, 0xc5, 0x49, 0x8a, 0x73, 0xdb, 0x76, 0x1d, 0x25, 0x31, 0xf2, 0x1e, 0x19, 0x38, 0xc8, 0x3b, 0x51, 0x3c, 0x13, 0x52, 0x84, 0xae, 0xc2, 0xe4, 0x8a, 0x57, 0x0d, 0xde, 0x8d, 0x18, 0x48, 0x9a, 0xbd, 0xbf, 0xf3, 0xea, 0x79, 0x17, 0x06, 0x96, 0x72, 0x08, 0x60, 0x95, 0xf9, 0x6f, 0x25, 0x0c, 0xb7, 0x9d, 0x98, 0x23, 0x01, 0xc8, 0x7a, 0xdb, 0x75, 0x63, 0x64, 0x14, 0x5e, 0x10, 0xf5, 0x16, 0x48, 0xbc, 0xc6, 0x7e, 0x24, 0xf3, 0xad, 0x57, 0x3f, 0x7d, 0x6c, 0xab, 0x18, 0x8c, 0x12, 0xc5, 0x0c, 0xd8, 0xb5, 0x1e, 0x43, 0x7c, 0x23, 0x17, 0x48, 0xba, 0x76, 0x3b, 0xd9, 0x2b, 0xae, 0x1b, 0xef, 0x58, 0xfa, 0x87, 0xad, 0x9b, 0x6d, 0xf9, 0xab, 0xa8, 0x3c, 0xfc, 0x59, 0x67, 0xa6, 0x2c, 0xc7, 0x75, 0xa4, 0x97, 0xca, 0x18, 0x18, 0x04, 0x2c, 0xb3, 0x0e, 0xa9, 0x69, 0x33, 0x67, 0xa2, 0xc6, 0xbc, 0x98, 0x48, 0x71, 0x11, 0x05, 0x30, 0xf6, 0xa9, 0x61, 0x40, 0x46, 0xf1, 0x41, 0x37, 0xd0, 0x6b, 0x7c, 0x1f, 0x03, 0x5c, 0xe9, 0xf4, 0x59, 0x1d, 0x35, 0xf0, 0x98, 0x42, 0x4a, 0x92, 0x2a, 0xc3, 0x9a, 0xb8, 0xa5
diff --git a/unittests/ASM/VEX/vpgather_dq_128bit_8xdisp.asm b/unittests/ASM/VEX/vpgather_dq_128bit_8xdisp.asm
new file mode 100644
index 000000000..32d74f6be
--- /dev/null
+++ b/unittests/ASM/VEX/vpgather_dq_128bit_8xdisp.asm
@@ -0,0 +1,140 @@
+%ifdef CONFIG
+{
+  "RegData": {
+    "XMM1":  ["0", "0", "0", "0"],
+    "XMM3":  ["0x2b43dbebde37bc4f", "0x6778ae2a2522e0af", "0", "0"],
+    "XMM4":  ["0xb57f2163f1a6aed4", "0x07ed4949d2f4229d", "0", "0"],
+    "XMM5":  ["0x8b27e4deab3fd329", "0xbf8b198471089de2", "0", "0"],
+    "XMM6":  ["0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7", "0", "0"],
+    "XMM7":  ["0xb57f2163f1a6aed4", "0x0f350767409162b7", "0", "0"],
+    "XMM8":  ["0x8b27e4deab3fd329", "0x0f350767409162b7", "0", "0"],
+    "XMM9":  ["0x2db6b85f6135a9d7", "0x0f350767409162b7", "0", "0"],
+    "XMM10": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM11": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM12": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM13": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM14": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"],
+    "XMM15": ["0xf1cda2562209301d", "0x0f350767409162b7", "0", "0"]
+  },
+  "HostFeatures": ["AVX2"]
+}
+%endif
+
+; 128-bit
+; 8x displacement
+; 32-bit indexes
+
+lea rax, [rel .data_mid]
+
+vmovapd ymm15, [rel .data]
+vmovapd ymm14, [rel .data]
+vmovapd ymm13, [rel .data]
+vmovapd ymm12, [rel .data]
+vmovapd ymm11, [rel .data]
+vmovapd ymm10, [rel .data]
+vmovapd ymm9, [rel .data]
+vmovapd ymm8, [rel .data]
+vmovapd ymm7, [rel .data]
+vmovapd ymm6, [rel .data]
+vmovapd ymm5, [rel .data]
+vmovapd ymm4, [rel .data]
+
+; Zero mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_0000]
+vpgatherdq xmm15, [xmm0 * 8 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_0000]
+vpgatherdq xmm14, [xmm0 * 8 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_0000]
+vpgatherdq xmm13, [xmm0 * 8 + rax], xmm1
+
+; First element Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_0001]
+vpgatherdq xmm12, [xmm0 * 8 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_0001]
+vpgatherdq xmm11, [xmm0 * 8 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_0001]
+vpgatherdq xmm10, [xmm0 * 8 + rax], xmm1
+
+; Top element mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_1000]
+vpgatherdq xmm9, [xmm0 * 8 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_1000]
+vpgatherdq xmm8, [xmm0 * 8 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_1000]
+vpgatherdq xmm7, [xmm0 * 8 + rax], xmm1
+
+; Full Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps xmm1, [rel .mask_1111]
+vpgatherdq xmm6, [xmm0 * 8 + rax], xmm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps xmm1, [rel .mask_1111]
+vpgatherdq xmm5, [xmm0 * 8 + rax], xmm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps xmm1, [rel .mask_1111]
+vpgatherdq xmm4, [xmm0 * 8 + rax], xmm1
+
+; Full range, full mask
+vmovaps xmm0, [rel .index_full_range]
+vmovaps xmm1, [rel .mask_1111]
+vpgatherdq xmm3, [xmm0 * 8 + rax], xmm1
+
+; xmm1 will be zero after this.
+
+hlt
+
+align 32
+
+; Masks only care about the sign bit.
+.mask_0000:
+dq 0, 0, 0, 0
+
+.mask_0001:
+dq 0, 0, 0, 0x8000_0000_0000_0000
+
+.mask_1000:
+dq 0x8000_0000_0000_0000, 0, 0, 0
+
+.mask_1111:
+dq 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000
+
+; Indexing is a signed 32-bit integer.
+.index_d0:
+dd 0, 0, 0, 0, 0, 0, 0, 0
+
+.index_positive_increment:
+dd 7, 6, 5, 4, 3, 2, 1, 0
+
+.index_negative_decrement:
+dd -8, -7, -6, -5, -4, -3, -2, -1
+
+.index_full_range:
+dd -120, -64, -32, -16, 16, 32, 64, 120
+
+; Random data, 512-byte per line
+.data:
+db 0x1d, 0x30, 0x09, 0x22, 0x56, 0xa2, 0xcd, 0xf1, 0xb7, 0x62, 0x91, 0x40, 0x67, 0x07, 0x35, 0x0f, 0x59, 0x33, 0x63, 0x52, 0x26, 0xd2, 0x2f, 0x00, 0x8a, 0x36, 0xb7, 0xf7, 0xaf, 0x4f, 0xa1, 0xc0, 0xe3, 0xbe, 0x99, 0x67, 0x5f, 0x80, 0x60, 0xcb, 0x43, 0xfa, 0x5b, 0x86, 0xb1, 0x11, 0xbc, 0xb3, 0x7b, 0x43, 0x5b, 0x45, 0x9e, 0x33, 0x89, 0xb5, 0x1b, 0xb9, 0x33, 0x4f, 0xdb, 0x5d, 0x93, 0xd6, 0x4f, 0xbc, 0x37, 0xde, 0xeb, 0xdb, 0x43, 0x2b, 0x05, 0x60, 0xb8, 0x98, 0x5c, 0xa3, 0xe3, 0x1b, 0x33, 0x03, 0x29, 0x4b, 0x12, 0x4c, 0x1e, 0xe6, 0x5e, 0x0e, 0x6c, 0xa1, 0xb9, 0x36, 0xfa, 0x6c, 0x7f, 0xc6, 0xa8, 0x38, 0x73, 0x2a, 0x0a, 0x25, 0x69, 0xa5, 0x97, 0x3f, 0x24, 0x00, 0x30, 0x4d, 0x27, 0xb3, 0x94, 0x48, 0xef, 0x47, 0x98, 0x71, 0x0d, 0x56, 0x76, 0xec, 0x41, 0x12, 0x9b, 0x7b, 0x9c, 0xf5, 0x85, 0x07, 0x2d, 0x6b, 0xc6, 0xc1, 0x2e, 0x72, 0x22, 0x5a, 0x43, 0xff, 0x1e, 0xec, 0x67, 0x2b, 0x31, 0x96, 0x14, 0x2c, 0xb1, 0x5f, 0x5d, 0x0c, 0xc9, 0xad, 0x15, 0x5f, 0xab, 0x66, 0x14, 0x1c, 0x72, 0xfa, 0x23, 0xef, 0x9f, 0x77, 0xf6, 0x50, 0xb0, 0x70, 0xb8, 0x3c, 0x85, 0x9e, 0x90, 0x69, 0x17, 0x25, 0xae, 0x6e, 0xe2, 0x16, 0x7d, 0x42, 0x38, 0xdf, 0x74, 0x72, 0x7b, 0x97, 0xa9, 0x9e, 0x40, 0x24, 0x85, 0xdc, 0x64, 0xfa, 0xb1, 0x8b, 0x95, 0xe6, 0xe4, 0x13, 0x72, 0xf1, 0x52, 0x2f, 0xa0, 0xd6, 0x52, 0xc0, 0x11, 0xa7, 0xfe, 0xd5, 0x3b, 0x56, 0xca, 0xbc, 0x01, 0xce, 0x3d, 0xd2, 0x30, 0x97, 0x1d, 0xdc, 0xeb, 0x9d, 0xa9, 0x3e, 0x09, 0xef, 0xee, 0x7f, 0x09, 0x7b, 0x82, 0x43, 0x15, 0x2e, 0xa4, 0x2e, 0x97, 0x21, 0x92, 0x7e, 0x69, 0x21, 0x25, 0xda, 0x46, 0x7c, 0x0c, 0xcd, 0x1d, 0xde, 0x42, 0x11, 0xa2, 0xef, 0xa2, 0xc8, 0x32, 0x9a, 0x82, 0xcf, 0x72, 0x7e, 0x22, 0xa6, 0x11, 0xfa, 0xec, 0x0b, 0x77, 0x99, 0x38, 0x03, 0xf6, 0x80, 0xba, 0xea, 0x75, 0x19, 0xb0, 0x48, 0x02, 0xb2, 0x6b, 0xc0, 0x8c, 0xfb, 0xfe, 0xaf, 0x94, 0x4f, 0x6f, 0xb4, 0xcb, 0x1c, 0x27, 0xf0, 0x41, 0xb6, 0x46, 0x41, 0x68, 0x3d, 0x05, 0x79, 0x6b, 0xcd, 0xb7, 0x20, 0xdc, 0x40, 0x81, 0x58, 0xcb, 0x33, 0xa3, 0xf3, 0x34, 0xdc, 0x63, 0x2d, 0xa5, 0xb5, 0xa1, 0xd1, 0xfd, 0x49, 0x5b, 0x46, 0x94, 0x01, 0xa8, 0xf2, 0xd8, 0x93, 0x2c, 0xbb, 0x57, 0xfe, 0x7c, 0x77, 0x3b, 0x19, 0x6f, 0x3c, 0xaa, 0x23, 0x5b, 0xc0, 0xe7, 0x00, 0x41, 0x97, 0x91, 0xe8, 0x00, 0x12, 0xdf, 0xf6, 0x5c, 0x2e, 0xc6, 0x8e, 0xc6, 0x77, 0x59, 0x78, 0x9b, 0xef, 0x63, 0xb0, 0xd7, 0xbb, 0xc4, 0x0b, 0x60, 0x65, 0x3f, 0xfe, 0xbf, 0x04, 0x3e, 0xae, 0xc2, 0xa5, 0x90, 0xe1, 0x2a, 0x56, 0x3f, 0x4c, 0x3f, 0x7a, 0x7d, 0xda, 0x81, 0x50, 0xea, 0x4c, 0xfe, 0xc3, 0xf8, 0x5c, 0x2b, 0x67, 0xb3, 0x9f, 0x8b, 0x95, 0xda, 0x6f, 0x5d, 0xdd, 0x82, 0x7f, 0x52, 0xa2, 0xcc, 0x57, 0xec, 0xc4, 0x14, 0xd2, 0x4f, 0x1b, 0xcb, 0xea, 0xaf, 0x0e, 0x0f, 0x53, 0xaa, 0x56, 0x63, 0xea, 0x36, 0xa6, 0x89, 0x1a, 0x66, 0xc0, 0x4e, 0xf4, 0x1e, 0x02, 0x43, 0xde, 0xde, 0xc8, 0x9e, 0x88, 0x6e, 0x32, 0xd4, 0xcb, 0x47, 0x24, 0x7c, 0x28, 0x38, 0xd4, 0x95, 0xb6, 0xa3, 0x91, 0x69, 0xc7, 0x8d, 0xfd, 0x15, 0xf5, 0xbf, 0xb1, 0x98, 0x8c, 0x57, 0x51, 0xbf, 0x83, 0x6a, 0x35, 0x10, 0x03, 0x50, 0xe5, 0xf7, 0xfa, 0xf8, 0xa5, 0xb0, 0xdb, 0xfb, 0x42, 0x93, 0xbb, 0x17, 0xf7, 0x36, 0xbe, 0x26, 0x66, 0x61, 0xe2
+
+db 0xaf, 0xe0, 0x22, 0x25, 0x2a, 0xae, 0x78, 0x67, 0x8f, 0x7e, 0x9e, 0x59, 0xd7, 0xa3, 0x71, 0xcc, 0x43, 0x85, 0x09, 0xf9, 0x18, 0x52, 0x7b, 0x01, 0x73, 0xcb, 0x31, 0x18, 0x66, 0x79, 0x67, 0x10, 0x67, 0xd8, 0xdf, 0x43, 0xaf, 0x2d, 0x9a, 0x09, 0x9c, 0xd1, 0x37, 0x7e, 0xf5, 0x1c, 0x3c, 0x4f, 0x15, 0xe1, 0x6f, 0xfd, 0x13, 0x3d, 0x53, 0x81, 0xa9, 0x93, 0x5f, 0x92, 0x41, 0x48, 0xec, 0x87, 0x87, 0x1d, 0x0b, 0xaa, 0xaa, 0xd3, 0xc2, 0x98, 0x20, 0xce, 0x28, 0xaf, 0x9d, 0x84, 0x69, 0x4a, 0xfd, 0xc0, 0x9c, 0x2e, 0x50, 0x20, 0xb2, 0x00, 0xc1, 0x81, 0x2a, 0x32, 0x8e, 0x95, 0x20, 0xa7, 0xca, 0x39, 0x28, 0x12, 0x23, 0x0e, 0x43, 0xd3, 0x82, 0x76, 0x73, 0x3c, 0xbf, 0xa9, 0x98, 0xf6, 0x39, 0x6d, 0xd9, 0x15, 0x33, 0x1e, 0x07, 0x7c, 0x08, 0x12, 0x23, 0xbd, 0xd3, 0x34, 0x2d, 0x9a, 0x23, 0x21, 0x46, 0xf3, 0x9a, 0x04, 0x25, 0x62, 0xeb, 0x7e, 0x9a, 0xaa, 0xb6, 0x26, 0xaa, 0x85, 0x01, 0x3a, 0xd8, 0xfc, 0x57, 0x98, 0xb9, 0xe4, 0xc4, 0xe9, 0x11, 0x3e, 0x22, 0x95, 0x3b, 0x41, 0x2b, 0x02, 0x04, 0x6c, 0x75, 0xa5, 0xf2, 0xaa, 0x09, 0x9e, 0x6f, 0xab, 0x1d, 0x2a, 0x5c, 0xde, 0x21, 0xb1, 0x96, 0x2d, 0x86, 0x3f, 0xd0, 0x07, 0x18, 0x1f, 0x87, 0xc2, 0x8f, 0xdf, 0x6a, 0x57, 0x6d, 0x3f, 0x80, 0xc5, 0x08, 0x19, 0xa5, 0x09, 0x65, 0x3d, 0xdc, 0x9e, 0x80, 0x3c, 0x2a, 0x0e, 0x7a, 0x40, 0x04, 0x0b, 0xcc, 0x61, 0xdb, 0x73, 0xfc, 0xa5, 0x0a, 0x42, 0x18, 0xc1, 0xd5, 0xbd, 0x18, 0x78, 0xa1, 0xe4, 0xde, 0x44, 0xec, 0x79, 0xb0, 0x27, 0xaa, 0x45, 0x21, 0x57, 0x19, 0x75, 0x09, 0x5c, 0x58, 0xd5, 0xb9, 0x6f, 0x3b, 0x48, 0x59, 0x41, 0x3e, 0xfd, 0x17, 0x43, 0x27, 0xc3, 0x8d, 0x76, 0x8e, 0x38, 0x47, 0xe7, 0xd2, 0xea, 0x54, 0x73, 0x8a, 0x65, 0x4c, 0x49, 0x91, 0xaf, 0x29, 0x65, 0x0d, 0x81, 0xa4, 0x77, 0xd7, 0x32, 0xd0, 0x69, 0xd9, 0x6b, 0xa3, 0x9b, 0x24, 0xd6, 0x0a, 0xd2, 0x77, 0x38, 0x59, 0x0b, 0xc8, 0x5c, 0xc7, 0x0b, 0x1d, 0xd1, 0xfa, 0xa7, 0x45, 0x3c, 0xeb, 0x5c, 0x8e, 0x25, 0x35, 0x81, 0x6d, 0x6d, 0xfe, 0xb4, 0x63, 0x89, 0xe4, 0xf0, 0xa8, 0xda, 0xb7, 0xd4, 0xff, 0x5d, 0x28, 0x97, 0x11, 0xf9, 0x8d, 0xab, 0x29, 0xd5, 0xd3, 0x1c, 0x70, 0x20, 0x4c, 0x41, 0x16, 0x42, 0xfd, 0xfc, 0x62, 0x82, 0x40, 0x59, 0x34, 0x28, 0xd0, 0xd5, 0xfc, 0xac, 0x97, 0xb8, 0x82, 0x0e, 0x4b, 0xae, 0x51, 0x28, 0x1a, 0xf1, 0x87, 0xd3, 0x20, 0xa3, 0xe7, 0x74, 0x69, 0x3c, 0x54, 0x8d, 0xc5, 0x56, 0x1d, 0xcd, 0x75, 0xae, 0x88, 0x17, 0x30, 0xdf, 0x46, 0x4a, 0xbc, 0x64, 0xff, 0xa2, 0xc1, 0x62, 0xbd, 0x88, 0x7b, 0x3e, 0xa1, 0x0c, 0xa9, 0x13, 0x0e, 0xc1, 0xb4, 0x24, 0xe6, 0x96, 0x1b, 0x9c, 0x9b, 0xac, 0x44, 0x33, 0x5b, 0xda, 0xd5, 0x88, 0x4d, 0xfe, 0x81, 0x09, 0x07, 0x17, 0xcf, 0x14, 0x05, 0xaf, 0xf8, 0x72, 0x14, 0x49, 0x5f, 0x06, 0x62, 0xab, 0xe0, 0x42, 0x70, 0x12, 0x59, 0x41, 0x0f, 0x18, 0x83, 0x68, 0x6d, 0xc6, 0x3c, 0xea, 0xe0, 0x6d, 0xd4, 0xae, 0xa6, 0xf1, 0x63, 0x21, 0x7f, 0xb5, 0x9d, 0x22, 0xf4, 0xd2, 0x49, 0x49, 0xed, 0x07, 0xb1, 0x11, 0xf9, 0x2e, 0x74, 0xbe, 0x35, 0x47, 0xdc, 0xef, 0x85, 0x0b, 0x4d, 0x46, 0xe6, 0x1f, 0x60, 0x6a, 0xa1, 0x8a, 0x4d, 0x46, 0x87, 0x30, 0x8e, 0x9a, 0xba, 0x97, 0x3e, 0x15, 0xb7, 0x33, 0x76, 0x81, 0x69, 0xdb, 0x82, 0x5e, 0xe6, 0x7b, 0xec, 0xd2, 0x80, 0x7f, 0x17, 0xf1, 0x73, 0xe2
+
+.data_mid:
+db 0xd7, 0xa9, 0x35, 0x61, 0x5f, 0xb8, 0xb6, 0x2d, 0x29, 0x34, 0x63, 0xbf, 0xe2, 0x1c, 0x34, 0xe9, 0xf5, 0xff, 0x34, 0x8a, 0x2f, 0xea, 0xd4, 0x3f, 0x3b, 0xfe, 0x6e, 0xdf, 0xa6, 0xd8, 0xc6, 0xb8, 0xc5, 0xff, 0x12, 0x97, 0x53, 0xda, 0x86, 0xa8, 0x0a, 0x12, 0x4e, 0x5d, 0x96, 0x65, 0x51, 0x22, 0xe2, 0x9d, 0x08, 0x71, 0x84, 0x19, 0x8b, 0xbf, 0x29, 0xd3, 0x3f, 0xab, 0xde, 0xe4, 0x27, 0x8b, 0x99, 0xcc, 0xb1, 0x7c, 0xa5, 0x71, 0x91, 0x9a, 0x0b, 0xad, 0x75, 0x86, 0xe3, 0x9c, 0x4e, 0x0c, 0x01, 0xb3, 0x12, 0x33, 0x90, 0x81, 0x7c, 0x71, 0x2c, 0x70, 0x61, 0xd5, 0x39, 0x0c, 0x45, 0xfc, 0x27, 0xaf, 0xbb, 0xd9, 0x26, 0x1b, 0x33, 0xb4, 0x0d, 0xf8, 0xd6, 0x2d, 0x09, 0xc7, 0x8c, 0xbf, 0x48, 0x53, 0x14, 0x94, 0x76, 0x25, 0xc7, 0x0c, 0x69, 0x49, 0x82, 0xb4, 0x2f, 0x48, 0x38, 0x44, 0x9d, 0x90, 0x6d, 0x66, 0x35, 0xe9, 0x3e, 0x2f, 0x2a, 0xb7, 0xe1, 0xb1, 0x2b, 0x99, 0x08, 0x6f, 0x5c, 0x6c, 0xdf, 0xdb, 0x10, 0xe2, 0xaa, 0x86, 0xe7, 0xf8, 0x9e, 0x62, 0xde, 0xa5, 0x81, 0x6b, 0x20, 0x47, 0xa9, 0x06, 0x49, 0xc0, 0x78, 0x8c, 0x70, 0x93, 0x7e, 0xda, 0xda, 0x5e, 0x3b, 0x23, 0xf9, 0xcc, 0x87, 0xdf, 0x48, 0x4f, 0xd6, 0x77, 0xce, 0x45, 0xe1, 0xdc, 0x0c, 0x7a, 0x0c, 0x50, 0x15, 0x63, 0x8c, 0x48, 0xd3, 0x8e, 0xfa, 0xcc, 0xac, 0x1a, 0x83, 0xde, 0xb1, 0x87, 0x2a, 0x58, 0x5c, 0xa5, 0x20, 0x3d, 0xaa, 0x1e, 0x5d, 0x71, 0xa6, 0x57, 0x75, 0x82, 0xb7, 0x33, 0x9e, 0x6b, 0xf3, 0x35, 0x02, 0x98, 0x03, 0xe1, 0x3b, 0xd2, 0x9f, 0x7a, 0x06, 0x85, 0xef, 0x7d, 0xd9, 0xf2, 0x0c, 0x9e, 0xce, 0xb9, 0xce, 0x13, 0x4a, 0x9e, 0x8a, 0x29, 0xe6, 0xe5, 0xe4, 0x39, 0xba, 0xfd, 0xa3, 0x33, 0xa8, 0x13, 0x9e, 0xa5, 0x11, 0x37, 0x69, 0xbc, 0xda, 0x11, 0x49, 0x2d, 0x4a, 0xef, 0x20, 0x8b, 0x7a, 0xb8, 0x9c, 0xc3, 0xaf, 0x26, 0x71, 0xd9, 0xa2, 0xf6, 0x0f, 0x85, 0x87, 0xa8, 0x6c, 0xf9, 0x99, 0xa2, 0xb2, 0x36, 0x2d, 0x78, 0x10, 0xe4, 0x33, 0x8d, 0xa4, 0x63, 0xea, 0x02, 0xb9, 0xac, 0x2f, 0x90, 0x39, 0x2d, 0x0e, 0x2e, 0xf5, 0x08, 0xa5, 0x5c, 0x8e, 0x71, 0x30, 0x0d, 0x1b, 0x84, 0x7a, 0xd7, 0xd4, 0xab, 0x81, 0x82, 0x18, 0x37, 0xf3, 0x28, 0x6f, 0x4e, 0x28, 0x71, 0xda, 0xc9, 0x99, 0x46, 0x14, 0x46, 0x77, 0x01, 0x16, 0x21, 0xae, 0x83, 0x93, 0x86, 0x7f, 0x5a, 0xee, 0xd5, 0xdf, 0x48, 0x5b, 0x15, 0xc8, 0x09, 0x30, 0x8f, 0x01, 0xcc, 0x95, 0x30, 0xd9, 0xf7, 0x72, 0x97, 0xfd, 0x9d, 0xec, 0x9f, 0xbf, 0x5c, 0xbf, 0x4f, 0xca, 0x33, 0xb4, 0xd2, 0xa2, 0xb9, 0x08, 0x9c, 0x40, 0x25, 0x3f, 0x86, 0xdc, 0x83, 0x70, 0x2f, 0xfb, 0x2a, 0xf8, 0x61, 0x1f, 0xa1, 0x1f, 0x36, 0x04, 0xe2, 0xef, 0x1c, 0xa4, 0xcd, 0x3c, 0x7f, 0xc5, 0x73, 0x9c, 0x2e, 0xeb, 0x03, 0x79, 0xd1, 0x02, 0xfc, 0x6f, 0xbd, 0x5a, 0x95, 0xb2, 0xf6, 0x25, 0x96, 0xe6, 0x80, 0x0a, 0xc5, 0xc7, 0xca, 0x8d, 0x31, 0xae, 0xf0, 0x49, 0xcf, 0x43, 0x06, 0x27, 0x7f, 0x25, 0xc7, 0x4c, 0xb7, 0xfc, 0x73, 0xd3, 0x04, 0xd3, 0xb9, 0x9f, 0x74, 0xed, 0x9e, 0x3c, 0xf0, 0xcf, 0x26, 0x2b, 0xd9, 0xcb, 0x78, 0x2a, 0xef, 0x72, 0xf7, 0xb6, 0x78, 0x30, 0x2d, 0x8c, 0x83, 0x73, 0x66, 0x74, 0x3d, 0x66, 0x0a, 0x74, 0x5a, 0x3f, 0x9f, 0x6e, 0x56, 0x68, 0x01, 0xc2, 0xca, 0x2b, 0xa1, 0x25, 0x36, 0x9c, 0x3b, 0xa4, 0x5e, 0x44, 0xf1, 0x18, 0x1d, 0xb6, 0x1a, 0x3a, 0xee, 0x8d, 0x67, 0x34, 0x9c
+
+db 0xdd, 0x48, 0x14, 0xc2, 0x5f, 0xd8, 0xe5, 0x71, 0x22, 0xbf, 0xbc, 0x84, 0xda, 0xc1, 0xb1, 0x22, 0x55, 0xa4, 0x63, 0x41, 0x77, 0xac, 0x40, 0x2d, 0x44, 0x73, 0x8c, 0x14, 0xba, 0x5e, 0x63, 0x68, 0x65, 0x61, 0x6d, 0xec, 0xe2, 0x6d, 0x37, 0x22, 0x04, 0xeb, 0xc7, 0xd4, 0xc9, 0x62, 0x56, 0x13, 0x96, 0x29, 0x03, 0xf4, 0x55, 0xe2, 0x58, 0x7d, 0xda, 0x52, 0x2e, 0x94, 0x07, 0xe6, 0xef, 0xc0, 0xee, 0x9e, 0x0b, 0xf7, 0xcd, 0x13, 0x8b, 0x7d, 0xea, 0xdc, 0xf8, 0xf1, 0xcb, 0xad, 0x49, 0x97, 0xc9, 0x98, 0x0b, 0xcf, 0x84, 0x8e, 0x8e, 0xbb, 0x06, 0x2e, 0x54, 0xf5, 0xa7, 0xbd, 0x70, 0x7e, 0x38, 0x69, 0x8d, 0xb0, 0x01, 0x7b, 0x41, 0x80, 0x09, 0x44, 0xfd, 0x7e, 0x21, 0xb4, 0xbe, 0x6b, 0x4a, 0xb7, 0xca, 0x2d, 0x19, 0xfe, 0x6d, 0xd6, 0x11, 0x29, 0xbb, 0xb2, 0x16, 0xf1, 0xe7, 0x92, 0x71, 0xda, 0x7e, 0x68, 0x3a, 0xe0, 0xea, 0x89, 0x8d, 0xe0, 0x44, 0x48, 0x25, 0x92, 0x37, 0x54, 0x26, 0xf2, 0xab, 0xb3, 0x3b, 0xdb, 0xbb, 0x2b, 0x5c, 0xf5, 0xbc, 0xc7, 0x97, 0xdb, 0xc7, 0x49, 0x25, 0x7c, 0xc2, 0x80, 0x02, 0x69, 0xd4, 0xda, 0xda, 0xe1, 0x04, 0xf3, 0x19, 0xb8, 0xc9, 0xb2, 0xfb, 0x1e, 0x47, 0xa9, 0x0c, 0xa3, 0x48, 0xce, 0xc2, 0x9e, 0x3b, 0x28, 0x23, 0x5a, 0x20, 0x44, 0x77, 0x40, 0xe2, 0xd7, 0x20, 0xd5, 0x71, 0x6f, 0xd4, 0x3c, 0x68, 0x38, 0x9b, 0x89, 0x2e, 0x2d, 0xa8, 0x1f, 0x99, 0xb5, 0x8a, 0x66, 0x07, 0x59, 0x75, 0x9e, 0xf8, 0xd9, 0xbe, 0x85, 0x6a, 0x20, 0x92, 0x9d, 0xd2, 0x5e, 0x45, 0xc0, 0x60, 0xbe, 0x85, 0x0b, 0x84, 0x47, 0xf5, 0xa8, 0x43, 0x87, 0xf1, 0x21, 0x21, 0xb0, 0x3b, 0x04, 0x13, 0x16, 0x3e, 0xdf, 0xc3, 0xc6, 0x04, 0x73, 0xcd, 0x92, 0x76, 0xfb, 0xe7, 0x9c, 0xd3, 0x46, 0x11, 0x78, 0xca, 0x12, 0xd9, 0x4a, 0x35, 0xf1, 0x6e, 0x89, 0x8b, 0xe9, 0x7a, 0x04, 0xba, 0x18, 0x25, 0x7c, 0x9e, 0xe6, 0x4f, 0xc2, 0x56, 0x05, 0x72, 0xc3, 0x76, 0xee, 0x7d, 0x77, 0x19, 0x7a, 0x73, 0x2c, 0x81, 0xb8, 0xc7, 0xd9, 0x7f, 0x17, 0x5d, 0x30, 0xda, 0x77, 0x3c, 0x14, 0x88, 0xe8, 0xe4, 0xbf, 0xee, 0x21, 0x1c, 0x29, 0x4e, 0x58, 0xa8, 0x8a, 0x5c, 0xae, 0xa2, 0x1c, 0x7c, 0x25, 0x7c, 0x1c, 0x39, 0xa4, 0x28, 0x4b, 0x78, 0x52, 0xae, 0x2c, 0xbb, 0x5f, 0xbf, 0x51, 0x09, 0x20, 0x76, 0xb2, 0x7d, 0xb1, 0x63, 0x84, 0xc5, 0x49, 0x8a, 0x73, 0xdb, 0x76, 0x1d, 0x25, 0x31, 0xf2, 0x1e, 0x19, 0x38, 0xc8, 0x3b, 0x51, 0x3c, 0x13, 0x52, 0x84, 0xae, 0xc2, 0xe4, 0x8a, 0x57, 0x0d, 0xde, 0x8d, 0x18, 0x48, 0x9a, 0xbd, 0xbf, 0xf3, 0xea, 0x79, 0x17, 0x06, 0x96, 0x72, 0x08, 0x60, 0x95, 0xf9, 0x6f, 0x25, 0x0c, 0xb7, 0x9d, 0x98, 0x23, 0x01, 0xc8, 0x7a, 0xdb, 0x75, 0x63, 0x64, 0x14, 0x5e, 0x10, 0xf5, 0x16, 0x48, 0xbc, 0xc6, 0x7e, 0x24, 0xf3, 0xad, 0x57, 0x3f, 0x7d, 0x6c, 0xab, 0x18, 0x8c, 0x12, 0xc5, 0x0c, 0xd8, 0xb5, 0x1e, 0x43, 0x7c, 0x23, 0x17, 0x48, 0xba, 0x76, 0x3b, 0xd9, 0x2b, 0xae, 0x1b, 0xef, 0x58, 0xfa, 0x87, 0xad, 0x9b, 0x6d, 0xf9, 0xab, 0xa8, 0x3c, 0xfc, 0x59, 0x67, 0xa6, 0x2c, 0xc7, 0x75, 0xa4, 0x97, 0xca, 0x18, 0x18, 0x04, 0x2c, 0xb3, 0x0e, 0xa9, 0x69, 0x33, 0x67, 0xa2, 0xc6, 0xbc, 0x98, 0x48, 0x71, 0x11, 0x05, 0x30, 0xf6, 0xa9, 0x61, 0x40, 0x46, 0xf1, 0x41, 0x37, 0xd0, 0x6b, 0x7c, 0x1f, 0x03, 0x5c, 0xe9, 0xf4, 0x59, 0x1d, 0x35, 0xf0, 0x98, 0x42, 0x4a, 0x92, 0x2a, 0xc3, 0x9a, 0xb8, 0xa5
diff --git a/unittests/ASM/VEX/vpgather_dq_256bit_1xdisp.asm b/unittests/ASM/VEX/vpgather_dq_256bit_1xdisp.asm
new file mode 100644
index 000000000..447b5cb06
--- /dev/null
+++ b/unittests/ASM/VEX/vpgather_dq_256bit_1xdisp.asm
@@ -0,0 +1,140 @@
+%ifdef CONFIG
+{
+  "RegData": {
+    "XMM1":  ["0", "0", "0", "0"],
+    "XMM3":  ["0xcb60805f6799bee3", "0x6778ae2a2522e0af", "0xead2e747388e768d", "0x88bd62c1a2ff64bc"],
+    "XMM4":  ["0xe273f1177f80d2ec", "0xd7e273f1177f80d2", "0xa9d7e273f1177f80", "0x35a9d7e273f1177f"],
+    "XMM5":  ["0x341ce2bf6334292d", "0x1ce2bf6334292db6", "0xe2bf6334292db6b8", "0xbf6334292db6b85f"],
+    "XMM6":  ["0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7"],
+    "XMM7":  ["0xe273f1177f80d2ec", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM8":  ["0x341ce2bf6334292d", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM9":  ["0x2db6b85f6135a9d7", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM10": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0x35a9d7e273f1177f"],
+    "XMM11": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xbf6334292db6b85f"],
+    "XMM12": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0x2db6b85f6135a9d7"],
+    "XMM13": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM14": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM15": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"]
+  },
+  "HostFeatures": ["AVX2"]
+}
+%endif
+
+; 256-bit
+; 1x displacement
+; 32-bit indexes
+
+lea rax, [rel .data_mid]
+
+vmovapd ymm15, [rel .data]
+vmovapd ymm14, [rel .data]
+vmovapd ymm13, [rel .data]
+vmovapd ymm12, [rel .data]
+vmovapd ymm11, [rel .data]
+vmovapd ymm10, [rel .data]
+vmovapd ymm9, [rel .data]
+vmovapd ymm8, [rel .data]
+vmovapd ymm7, [rel .data]
+vmovapd ymm6, [rel .data]
+vmovapd ymm5, [rel .data]
+vmovapd ymm4, [rel .data]
+
+; Zero mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_0000]
+vpgatherdq ymm15, [xmm0 * 1 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_0000]
+vpgatherdq ymm14, [xmm0 * 1 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_0000]
+vpgatherdq ymm13, [xmm0 * 1 + rax], ymm1
+
+; First element Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_0001]
+vpgatherdq ymm12, [xmm0 * 1 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_0001]
+vpgatherdq ymm11, [xmm0 * 1 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_0001]
+vpgatherdq ymm10, [xmm0 * 1 + rax], ymm1
+
+; Top element mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_1000]
+vpgatherdq ymm9, [xmm0 * 1 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_1000]
+vpgatherdq ymm8, [xmm0 * 1 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_1000]
+vpgatherdq ymm7, [xmm0 * 1 + rax], ymm1
+
+; Full Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_1111]
+vpgatherdq ymm6, [xmm0 * 1 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_1111]
+vpgatherdq ymm5, [xmm0 * 1 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_1111]
+vpgatherdq ymm4, [xmm0 * 1 + rax], ymm1
+
+; Full range, full mask
+vmovaps xmm0, [rel .index_full_range]
+vmovaps ymm1, [rel .mask_1111]
+vpgatherdq ymm3, [xmm0 * 1 + rax], ymm1
+
+; ymm1 will be zero after this.
+
+hlt
+
+align 32
+
+; Masks only care about the sign bit.
+.mask_0000:
+dq 0, 0, 0, 0
+
+.mask_0001:
+dq 0, 0, 0, 0x8000_0000_0000_0000
+
+.mask_1000:
+dq 0x8000_0000_0000_0000, 0, 0, 0
+
+.mask_1111:
+dq 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000
+
+; Indexing is a signed 32-bit integer.
+.index_d0:
+dd 0, 0, 0, 0, 0, 0, 0, 0
+
+.index_positive_increment:
+dd 7, 6, 5, 4, 3, 2, 1, 0
+
+.index_negative_decrement:
+dd -8, -7, -6, -5, -4, -3, -2, -1
+
+.index_full_range:
+dd -992, -512, -256, -128, 128, 256, 512, 992
+
+; Random data, 512-byte per line
+.data:
+db 0x1d, 0x30, 0x09, 0x22, 0x56, 0xa2, 0xcd, 0xf1, 0xb7, 0x62, 0x91, 0x40, 0x67, 0x07, 0x35, 0x0f, 0x59, 0x33, 0x63, 0x52, 0x26, 0xd2, 0x2f, 0x00, 0x8a, 0x36, 0xb7, 0xf7, 0xaf, 0x4f, 0xa1, 0xc0, 0xe3, 0xbe, 0x99, 0x67, 0x5f, 0x80, 0x60, 0xcb, 0x43, 0xfa, 0x5b, 0x86, 0xb1, 0x11, 0xbc, 0xb3, 0x7b, 0x43, 0x5b, 0x45, 0x9e, 0x33, 0x89, 0xb5, 0x1b, 0xb9, 0x33, 0x4f, 0xdb, 0x5d, 0x93, 0xd6, 0x4f, 0xbc, 0x37, 0xde, 0xeb, 0xdb, 0x43, 0x2b, 0x05, 0x60, 0xb8, 0x98, 0x5c, 0xa3, 0xe3, 0x1b, 0x33, 0x03, 0x29, 0x4b, 0x12, 0x4c, 0x1e, 0xe6, 0x5e, 0x0e, 0x6c, 0xa1, 0xb9, 0x36, 0xfa, 0x6c, 0x7f, 0xc6, 0xa8, 0x38, 0x73, 0x2a, 0x0a, 0x25, 0x69, 0xa5, 0x97, 0x3f, 0x24, 0x00, 0x30, 0x4d, 0x27, 0xb3, 0x94, 0x48, 0xef, 0x47, 0x98, 0x71, 0x0d, 0x56, 0x76, 0xec, 0x41, 0x12, 0x9b, 0x7b, 0x9c, 0xf5, 0x85, 0x07, 0x2d, 0x6b, 0xc6, 0xc1, 0x2e, 0x72, 0x22, 0x5a, 0x43, 0xff, 0x1e, 0xec, 0x67, 0x2b, 0x31, 0x96, 0x14, 0x2c, 0xb1, 0x5f, 0x5d, 0x0c, 0xc9, 0xad, 0x15, 0x5f, 0xab, 0x66, 0x14, 0x1c, 0x72, 0xfa, 0x23, 0xef, 0x9f, 0x77, 0xf6, 0x50, 0xb0, 0x70, 0xb8, 0x3c, 0x85, 0x9e, 0x90, 0x69, 0x17, 0x25, 0xae, 0x6e, 0xe2, 0x16, 0x7d, 0x42, 0x38, 0xdf, 0x74, 0x72, 0x7b, 0x97, 0xa9, 0x9e, 0x40, 0x24, 0x85, 0xdc, 0x64, 0xfa, 0xb1, 0x8b, 0x95, 0xe6, 0xe4, 0x13, 0x72, 0xf1, 0x52, 0x2f, 0xa0, 0xd6, 0x52, 0xc0, 0x11, 0xa7, 0xfe, 0xd5, 0x3b, 0x56, 0xca, 0xbc, 0x01, 0xce, 0x3d, 0xd2, 0x30, 0x97, 0x1d, 0xdc, 0xeb, 0x9d, 0xa9, 0x3e, 0x09, 0xef, 0xee, 0x7f, 0x09, 0x7b, 0x82, 0x43, 0x15, 0x2e, 0xa4, 0x2e, 0x97, 0x21, 0x92, 0x7e, 0x69, 0x21, 0x25, 0xda, 0x46, 0x7c, 0x0c, 0xcd, 0x1d, 0xde, 0x42, 0x11, 0xa2, 0xef, 0xa2, 0xc8, 0x32, 0x9a, 0x82, 0xcf, 0x72, 0x7e, 0x22, 0xa6, 0x11, 0xfa, 0xec, 0x0b, 0x77, 0x99, 0x38, 0x03, 0xf6, 0x80, 0xba, 0xea, 0x75, 0x19, 0xb0, 0x48, 0x02, 0xb2, 0x6b, 0xc0, 0x8c, 0xfb, 0xfe, 0xaf, 0x94, 0x4f, 0x6f, 0xb4, 0xcb, 0x1c, 0x27, 0xf0, 0x41, 0xb6, 0x46, 0x41, 0x68, 0x3d, 0x05, 0x79, 0x6b, 0xcd, 0xb7, 0x20, 0xdc, 0x40, 0x81, 0x58, 0xcb, 0x33, 0xa3, 0xf3, 0x34, 0xdc, 0x63, 0x2d, 0xa5, 0xb5, 0xa1, 0xd1, 0xfd, 0x49, 0x5b, 0x46, 0x94, 0x01, 0xa8, 0xf2, 0xd8, 0x93, 0x2c, 0xbb, 0x57, 0xfe, 0x7c, 0x77, 0x3b, 0x19, 0x6f, 0x3c, 0xaa, 0x23, 0x5b, 0xc0, 0xe7, 0x00, 0x41, 0x97, 0x91, 0xe8, 0x00, 0x12, 0xdf, 0xf6, 0x5c, 0x2e, 0xc6, 0x8e, 0xc6, 0x77, 0x59, 0x78, 0x9b, 0xef, 0x63, 0xb0, 0xd7, 0xbb, 0xc4, 0x0b, 0x60, 0x65, 0x3f, 0xfe, 0xbf, 0x04, 0x3e, 0xae, 0xc2, 0xa5, 0x90, 0xe1, 0x2a, 0x56, 0x3f, 0x4c, 0x3f, 0x7a, 0x7d, 0xda, 0x81, 0x50, 0xea, 0x4c, 0xfe, 0xc3, 0xf8, 0x5c, 0x2b, 0x67, 0xb3, 0x9f, 0x8b, 0x95, 0xda, 0x6f, 0x5d, 0xdd, 0x82, 0x7f, 0x52, 0xa2, 0xcc, 0x57, 0xec, 0xc4, 0x14, 0xd2, 0x4f, 0x1b, 0xcb, 0xea, 0xaf, 0x0e, 0x0f, 0x53, 0xaa, 0x56, 0x63, 0xea, 0x36, 0xa6, 0x89, 0x1a, 0x66, 0xc0, 0x4e, 0xf4, 0x1e, 0x02, 0x43, 0xde, 0xde, 0xc8, 0x9e, 0x88, 0x6e, 0x32, 0xd4, 0xcb, 0x47, 0x24, 0x7c, 0x28, 0x38, 0xd4, 0x95, 0xb6, 0xa3, 0x91, 0x69, 0xc7, 0x8d, 0xfd, 0x15, 0xf5, 0xbf, 0xb1, 0x98, 0x8c, 0x57, 0x51, 0xbf, 0x83, 0x6a, 0x35, 0x10, 0x03, 0x50, 0xe5, 0xf7, 0xfa, 0xf8, 0xa5, 0xb0, 0xdb, 0xfb, 0x42, 0x93, 0xbb, 0x17, 0xf7, 0x36, 0xbe, 0x26, 0x66, 0x61, 0xe2
+
+db 0xaf, 0xe0, 0x22, 0x25, 0x2a, 0xae, 0x78, 0x67, 0x8f, 0x7e, 0x9e, 0x59, 0xd7, 0xa3, 0x71, 0xcc, 0x43, 0x85, 0x09, 0xf9, 0x18, 0x52, 0x7b, 0x01, 0x73, 0xcb, 0x31, 0x18, 0x66, 0x79, 0x67, 0x10, 0x67, 0xd8, 0xdf, 0x43, 0xaf, 0x2d, 0x9a, 0x09, 0x9c, 0xd1, 0x37, 0x7e, 0xf5, 0x1c, 0x3c, 0x4f, 0x15, 0xe1, 0x6f, 0xfd, 0x13, 0x3d, 0x53, 0x81, 0xa9, 0x93, 0x5f, 0x92, 0x41, 0x48, 0xec, 0x87, 0x87, 0x1d, 0x0b, 0xaa, 0xaa, 0xd3, 0xc2, 0x98, 0x20, 0xce, 0x28, 0xaf, 0x9d, 0x84, 0x69, 0x4a, 0xfd, 0xc0, 0x9c, 0x2e, 0x50, 0x20, 0xb2, 0x00, 0xc1, 0x81, 0x2a, 0x32, 0x8e, 0x95, 0x20, 0xa7, 0xca, 0x39, 0x28, 0x12, 0x23, 0x0e, 0x43, 0xd3, 0x82, 0x76, 0x73, 0x3c, 0xbf, 0xa9, 0x98, 0xf6, 0x39, 0x6d, 0xd9, 0x15, 0x33, 0x1e, 0x07, 0x7c, 0x08, 0x12, 0x23, 0xbd, 0xd3, 0x34, 0x2d, 0x9a, 0x23, 0x21, 0x46, 0xf3, 0x9a, 0x04, 0x25, 0x62, 0xeb, 0x7e, 0x9a, 0xaa, 0xb6, 0x26, 0xaa, 0x85, 0x01, 0x3a, 0xd8, 0xfc, 0x57, 0x98, 0xb9, 0xe4, 0xc4, 0xe9, 0x11, 0x3e, 0x22, 0x95, 0x3b, 0x41, 0x2b, 0x02, 0x04, 0x6c, 0x75, 0xa5, 0xf2, 0xaa, 0x09, 0x9e, 0x6f, 0xab, 0x1d, 0x2a, 0x5c, 0xde, 0x21, 0xb1, 0x96, 0x2d, 0x86, 0x3f, 0xd0, 0x07, 0x18, 0x1f, 0x87, 0xc2, 0x8f, 0xdf, 0x6a, 0x57, 0x6d, 0x3f, 0x80, 0xc5, 0x08, 0x19, 0xa5, 0x09, 0x65, 0x3d, 0xdc, 0x9e, 0x80, 0x3c, 0x2a, 0x0e, 0x7a, 0x40, 0x04, 0x0b, 0xcc, 0x61, 0xdb, 0x73, 0xfc, 0xa5, 0x0a, 0x42, 0x18, 0xc1, 0xd5, 0xbd, 0x18, 0x78, 0xa1, 0xe4, 0xde, 0x44, 0xec, 0x79, 0xb0, 0x27, 0xaa, 0x45, 0x21, 0x57, 0x19, 0x75, 0x09, 0x5c, 0x58, 0xd5, 0xb9, 0x6f, 0x3b, 0x48, 0x59, 0x41, 0x3e, 0xfd, 0x17, 0x43, 0x27, 0xc3, 0x8d, 0x76, 0x8e, 0x38, 0x47, 0xe7, 0xd2, 0xea, 0x54, 0x73, 0x8a, 0x65, 0x4c, 0x49, 0x91, 0xaf, 0x29, 0x65, 0x0d, 0x81, 0xa4, 0x77, 0xd7, 0x32, 0xd0, 0x69, 0xd9, 0x6b, 0xa3, 0x9b, 0x24, 0xd6, 0x0a, 0xd2, 0x77, 0x38, 0x59, 0x0b, 0xc8, 0x5c, 0xc7, 0x0b, 0x1d, 0xd1, 0xfa, 0xa7, 0x45, 0x3c, 0xeb, 0x5c, 0x8e, 0x25, 0x35, 0x81, 0x6d, 0x6d, 0xfe, 0xb4, 0x63, 0x89, 0xe4, 0xf0, 0xa8, 0xda, 0xb7, 0xd4, 0xff, 0x5d, 0x28, 0x97, 0x11, 0xf9, 0x8d, 0xab, 0x29, 0xd5, 0xd3, 0x1c, 0x70, 0x20, 0x4c, 0x41, 0x16, 0x42, 0xfd, 0xfc, 0x62, 0x82, 0x40, 0x59, 0x34, 0x28, 0xd0, 0xd5, 0xfc, 0xac, 0x97, 0xb8, 0x82, 0x0e, 0x4b, 0xae, 0x51, 0x28, 0x1a, 0xf1, 0x87, 0xd3, 0x20, 0xa3, 0xe7, 0x74, 0x69, 0x3c, 0x54, 0x8d, 0xc5, 0x56, 0x1d, 0xcd, 0x75, 0xae, 0x88, 0x17, 0x30, 0xdf, 0x46, 0x4a, 0xbc, 0x64, 0xff, 0xa2, 0xc1, 0x62, 0xbd, 0x88, 0x7b, 0x3e, 0xa1, 0x0c, 0xa9, 0x13, 0x0e, 0xc1, 0xb4, 0x24, 0xe6, 0x96, 0x1b, 0x9c, 0x9b, 0xac, 0x44, 0x33, 0x5b, 0xda, 0xd5, 0x88, 0x4d, 0xfe, 0x81, 0x09, 0x07, 0x17, 0xcf, 0x14, 0x05, 0xaf, 0xf8, 0x72, 0x14, 0x49, 0x5f, 0x06, 0x62, 0xab, 0xe0, 0x42, 0x70, 0x12, 0x59, 0x41, 0x0f, 0x18, 0x83, 0x68, 0x6d, 0xc6, 0x3c, 0xea, 0xe0, 0x6d, 0xd4, 0xae, 0xa6, 0xf1, 0x63, 0x21, 0x7f, 0xb5, 0x9d, 0x22, 0xf4, 0xd2, 0x49, 0x49, 0xed, 0x07, 0xb1, 0x11, 0xf9, 0x2e, 0x74, 0xbe, 0x35, 0x47, 0xdc, 0xef, 0x85, 0x0b, 0x4d, 0x46, 0xe6, 0x1f, 0x60, 0x6a, 0xa1, 0x8a, 0x4d, 0x46, 0x87, 0x30, 0x8e, 0x9a, 0xba, 0x97, 0x3e, 0x15, 0xb7, 0x33, 0x76, 0x81, 0x69, 0xdb, 0x82, 0x5e, 0xe6, 0x7b, 0xec, 0xd2, 0x80, 0x7f, 0x17, 0xf1, 0x73, 0xe2
+
+.data_mid:
+db 0xd7, 0xa9, 0x35, 0x61, 0x5f, 0xb8, 0xb6, 0x2d, 0x29, 0x34, 0x63, 0xbf, 0xe2, 0x1c, 0x34, 0xe9, 0xf5, 0xff, 0x34, 0x8a, 0x2f, 0xea, 0xd4, 0x3f, 0x3b, 0xfe, 0x6e, 0xdf, 0xa6, 0xd8, 0xc6, 0xb8, 0xc5, 0xff, 0x12, 0x97, 0x53, 0xda, 0x86, 0xa8, 0x0a, 0x12, 0x4e, 0x5d, 0x96, 0x65, 0x51, 0x22, 0xe2, 0x9d, 0x08, 0x71, 0x84, 0x19, 0x8b, 0xbf, 0x29, 0xd3, 0x3f, 0xab, 0xde, 0xe4, 0x27, 0x8b, 0x99, 0xcc, 0xb1, 0x7c, 0xa5, 0x71, 0x91, 0x9a, 0x0b, 0xad, 0x75, 0x86, 0xe3, 0x9c, 0x4e, 0x0c, 0x01, 0xb3, 0x12, 0x33, 0x90, 0x81, 0x7c, 0x71, 0x2c, 0x70, 0x61, 0xd5, 0x39, 0x0c, 0x45, 0xfc, 0x27, 0xaf, 0xbb, 0xd9, 0x26, 0x1b, 0x33, 0xb4, 0x0d, 0xf8, 0xd6, 0x2d, 0x09, 0xc7, 0x8c, 0xbf, 0x48, 0x53, 0x14, 0x94, 0x76, 0x25, 0xc7, 0x0c, 0x69, 0x49, 0x82, 0xb4, 0x2f, 0x48, 0x38, 0x44, 0x9d, 0x90, 0x6d, 0x66, 0x35, 0xe9, 0x3e, 0x2f, 0x2a, 0xb7, 0xe1, 0xb1, 0x2b, 0x99, 0x08, 0x6f, 0x5c, 0x6c, 0xdf, 0xdb, 0x10, 0xe2, 0xaa, 0x86, 0xe7, 0xf8, 0x9e, 0x62, 0xde, 0xa5, 0x81, 0x6b, 0x20, 0x47, 0xa9, 0x06, 0x49, 0xc0, 0x78, 0x8c, 0x70, 0x93, 0x7e, 0xda, 0xda, 0x5e, 0x3b, 0x23, 0xf9, 0xcc, 0x87, 0xdf, 0x48, 0x4f, 0xd6, 0x77, 0xce, 0x45, 0xe1, 0xdc, 0x0c, 0x7a, 0x0c, 0x50, 0x15, 0x63, 0x8c, 0x48, 0xd3, 0x8e, 0xfa, 0xcc, 0xac, 0x1a, 0x83, 0xde, 0xb1, 0x87, 0x2a, 0x58, 0x5c, 0xa5, 0x20, 0x3d, 0xaa, 0x1e, 0x5d, 0x71, 0xa6, 0x57, 0x75, 0x82, 0xb7, 0x33, 0x9e, 0x6b, 0xf3, 0x35, 0x02, 0x98, 0x03, 0xe1, 0x3b, 0xd2, 0x9f, 0x7a, 0x06, 0x85, 0xef, 0x7d, 0xd9, 0xf2, 0x0c, 0x9e, 0xce, 0xb9, 0xce, 0x13, 0x4a, 0x9e, 0x8a, 0x29, 0xe6, 0xe5, 0xe4, 0x39, 0xba, 0xfd, 0xa3, 0x33, 0xa8, 0x13, 0x9e, 0xa5, 0x11, 0x37, 0x69, 0xbc, 0xda, 0x11, 0x49, 0x2d, 0x4a, 0xef, 0x20, 0x8b, 0x7a, 0xb8, 0x9c, 0xc3, 0xaf, 0x26, 0x71, 0xd9, 0xa2, 0xf6, 0x0f, 0x85, 0x87, 0xa8, 0x6c, 0xf9, 0x99, 0xa2, 0xb2, 0x36, 0x2d, 0x78, 0x10, 0xe4, 0x33, 0x8d, 0xa4, 0x63, 0xea, 0x02, 0xb9, 0xac, 0x2f, 0x90, 0x39, 0x2d, 0x0e, 0x2e, 0xf5, 0x08, 0xa5, 0x5c, 0x8e, 0x71, 0x30, 0x0d, 0x1b, 0x84, 0x7a, 0xd7, 0xd4, 0xab, 0x81, 0x82, 0x18, 0x37, 0xf3, 0x28, 0x6f, 0x4e, 0x28, 0x71, 0xda, 0xc9, 0x99, 0x46, 0x14, 0x46, 0x77, 0x01, 0x16, 0x21, 0xae, 0x83, 0x93, 0x86, 0x7f, 0x5a, 0xee, 0xd5, 0xdf, 0x48, 0x5b, 0x15, 0xc8, 0x09, 0x30, 0x8f, 0x01, 0xcc, 0x95, 0x30, 0xd9, 0xf7, 0x72, 0x97, 0xfd, 0x9d, 0xec, 0x9f, 0xbf, 0x5c, 0xbf, 0x4f, 0xca, 0x33, 0xb4, 0xd2, 0xa2, 0xb9, 0x08, 0x9c, 0x40, 0x25, 0x3f, 0x86, 0xdc, 0x83, 0x70, 0x2f, 0xfb, 0x2a, 0xf8, 0x61, 0x1f, 0xa1, 0x1f, 0x36, 0x04, 0xe2, 0xef, 0x1c, 0xa4, 0xcd, 0x3c, 0x7f, 0xc5, 0x73, 0x9c, 0x2e, 0xeb, 0x03, 0x79, 0xd1, 0x02, 0xfc, 0x6f, 0xbd, 0x5a, 0x95, 0xb2, 0xf6, 0x25, 0x96, 0xe6, 0x80, 0x0a, 0xc5, 0xc7, 0xca, 0x8d, 0x31, 0xae, 0xf0, 0x49, 0xcf, 0x43, 0x06, 0x27, 0x7f, 0x25, 0xc7, 0x4c, 0xb7, 0xfc, 0x73, 0xd3, 0x04, 0xd3, 0xb9, 0x9f, 0x74, 0xed, 0x9e, 0x3c, 0xf0, 0xcf, 0x26, 0x2b, 0xd9, 0xcb, 0x78, 0x2a, 0xef, 0x72, 0xf7, 0xb6, 0x78, 0x30, 0x2d, 0x8c, 0x83, 0x73, 0x66, 0x74, 0x3d, 0x66, 0x0a, 0x74, 0x5a, 0x3f, 0x9f, 0x6e, 0x56, 0x68, 0x01, 0xc2, 0xca, 0x2b, 0xa1, 0x25, 0x36, 0x9c, 0x3b, 0xa4, 0x5e, 0x44, 0xf1, 0x18, 0x1d, 0xb6, 0x1a, 0x3a, 0xee, 0x8d, 0x67, 0x34, 0x9c
+
+db 0xdd, 0x48, 0x14, 0xc2, 0x5f, 0xd8, 0xe5, 0x71, 0x22, 0xbf, 0xbc, 0x84, 0xda, 0xc1, 0xb1, 0x22, 0x55, 0xa4, 0x63, 0x41, 0x77, 0xac, 0x40, 0x2d, 0x44, 0x73, 0x8c, 0x14, 0xba, 0x5e, 0x63, 0x68, 0x65, 0x61, 0x6d, 0xec, 0xe2, 0x6d, 0x37, 0x22, 0x04, 0xeb, 0xc7, 0xd4, 0xc9, 0x62, 0x56, 0x13, 0x96, 0x29, 0x03, 0xf4, 0x55, 0xe2, 0x58, 0x7d, 0xda, 0x52, 0x2e, 0x94, 0x07, 0xe6, 0xef, 0xc0, 0xee, 0x9e, 0x0b, 0xf7, 0xcd, 0x13, 0x8b, 0x7d, 0xea, 0xdc, 0xf8, 0xf1, 0xcb, 0xad, 0x49, 0x97, 0xc9, 0x98, 0x0b, 0xcf, 0x84, 0x8e, 0x8e, 0xbb, 0x06, 0x2e, 0x54, 0xf5, 0xa7, 0xbd, 0x70, 0x7e, 0x38, 0x69, 0x8d, 0xb0, 0x01, 0x7b, 0x41, 0x80, 0x09, 0x44, 0xfd, 0x7e, 0x21, 0xb4, 0xbe, 0x6b, 0x4a, 0xb7, 0xca, 0x2d, 0x19, 0xfe, 0x6d, 0xd6, 0x11, 0x29, 0xbb, 0xb2, 0x16, 0xf1, 0xe7, 0x92, 0x71, 0xda, 0x7e, 0x68, 0x3a, 0xe0, 0xea, 0x89, 0x8d, 0xe0, 0x44, 0x48, 0x25, 0x92, 0x37, 0x54, 0x26, 0xf2, 0xab, 0xb3, 0x3b, 0xdb, 0xbb, 0x2b, 0x5c, 0xf5, 0xbc, 0xc7, 0x97, 0xdb, 0xc7, 0x49, 0x25, 0x7c, 0xc2, 0x80, 0x02, 0x69, 0xd4, 0xda, 0xda, 0xe1, 0x04, 0xf3, 0x19, 0xb8, 0xc9, 0xb2, 0xfb, 0x1e, 0x47, 0xa9, 0x0c, 0xa3, 0x48, 0xce, 0xc2, 0x9e, 0x3b, 0x28, 0x23, 0x5a, 0x20, 0x44, 0x77, 0x40, 0xe2, 0xd7, 0x20, 0xd5, 0x71, 0x6f, 0xd4, 0x3c, 0x68, 0x38, 0x9b, 0x89, 0x2e, 0x2d, 0xa8, 0x1f, 0x99, 0xb5, 0x8a, 0x66, 0x07, 0x59, 0x75, 0x9e, 0xf8, 0xd9, 0xbe, 0x85, 0x6a, 0x20, 0x92, 0x9d, 0xd2, 0x5e, 0x45, 0xc0, 0x60, 0xbe, 0x85, 0x0b, 0x84, 0x47, 0xf5, 0xa8, 0x43, 0x87, 0xf1, 0x21, 0x21, 0xb0, 0x3b, 0x04, 0x13, 0x16, 0x3e, 0xdf, 0xc3, 0xc6, 0x04, 0x73, 0xcd, 0x92, 0x76, 0xfb, 0xe7, 0x9c, 0xd3, 0x46, 0x11, 0x78, 0xca, 0x12, 0xd9, 0x4a, 0x35, 0xf1, 0x6e, 0x89, 0x8b, 0xe9, 0x7a, 0x04, 0xba, 0x18, 0x25, 0x7c, 0x9e, 0xe6, 0x4f, 0xc2, 0x56, 0x05, 0x72, 0xc3, 0x76, 0xee, 0x7d, 0x77, 0x19, 0x7a, 0x73, 0x2c, 0x81, 0xb8, 0xc7, 0xd9, 0x7f, 0x17, 0x5d, 0x30, 0xda, 0x77, 0x3c, 0x14, 0x88, 0xe8, 0xe4, 0xbf, 0xee, 0x21, 0x1c, 0x29, 0x4e, 0x58, 0xa8, 0x8a, 0x5c, 0xae, 0xa2, 0x1c, 0x7c, 0x25, 0x7c, 0x1c, 0x39, 0xa4, 0x28, 0x4b, 0x78, 0x52, 0xae, 0x2c, 0xbb, 0x5f, 0xbf, 0x51, 0x09, 0x20, 0x76, 0xb2, 0x7d, 0xb1, 0x63, 0x84, 0xc5, 0x49, 0x8a, 0x73, 0xdb, 0x76, 0x1d, 0x25, 0x31, 0xf2, 0x1e, 0x19, 0x38, 0xc8, 0x3b, 0x51, 0x3c, 0x13, 0x52, 0x84, 0xae, 0xc2, 0xe4, 0x8a, 0x57, 0x0d, 0xde, 0x8d, 0x18, 0x48, 0x9a, 0xbd, 0xbf, 0xf3, 0xea, 0x79, 0x17, 0x06, 0x96, 0x72, 0x08, 0x60, 0x95, 0xf9, 0x6f, 0x25, 0x0c, 0xb7, 0x9d, 0x98, 0x23, 0x01, 0xc8, 0x7a, 0xdb, 0x75, 0x63, 0x64, 0x14, 0x5e, 0x10, 0xf5, 0x16, 0x48, 0xbc, 0xc6, 0x7e, 0x24, 0xf3, 0xad, 0x57, 0x3f, 0x7d, 0x6c, 0xab, 0x18, 0x8c, 0x12, 0xc5, 0x0c, 0xd8, 0xb5, 0x1e, 0x43, 0x7c, 0x23, 0x17, 0x48, 0xba, 0x76, 0x3b, 0xd9, 0x2b, 0xae, 0x1b, 0xef, 0x58, 0xfa, 0x87, 0xad, 0x9b, 0x6d, 0xf9, 0xab, 0xa8, 0x3c, 0xfc, 0x59, 0x67, 0xa6, 0x2c, 0xc7, 0x75, 0xa4, 0x97, 0xca, 0x18, 0x18, 0x04, 0x2c, 0xb3, 0x0e, 0xa9, 0x69, 0x33, 0x67, 0xa2, 0xc6, 0xbc, 0x98, 0x48, 0x71, 0x11, 0x05, 0x30, 0xf6, 0xa9, 0x61, 0x40, 0x46, 0xf1, 0x41, 0x37, 0xd0, 0x6b, 0x7c, 0x1f, 0x03, 0x5c, 0xe9, 0xf4, 0x59, 0x1d, 0x35, 0xf0, 0x98, 0x42, 0x4a, 0x92, 0x2a, 0xc3, 0x9a, 0xb8, 0xa5
diff --git a/unittests/ASM/VEX/vpgather_dq_256bit_2xdisp.asm b/unittests/ASM/VEX/vpgather_dq_256bit_2xdisp.asm
new file mode 100644
index 000000000..ab50346d0
--- /dev/null
+++ b/unittests/ASM/VEX/vpgather_dq_256bit_2xdisp.asm
@@ -0,0 +1,140 @@
+%ifdef CONFIG
+{
+  "RegData": {
+    "XMM1":  ["0", "0", "0", "0"],
+    "XMM3":  ["0x002fd22652633359", "0x6778ae2a2522e0af", "0xead2e747388e768d", "0x88bd62c1a2ff64bc"],
+    "XMM4":  ["0x7be65e82db698176", "0xd2ec7be65e82db69", "0x7f80d2ec7be65e82", "0xf1177f80d2ec7be6"],
+    "XMM5":  ["0xea2f8a34fff5e934", "0x8a34fff5e9341ce2", "0xfff5e9341ce2bf63", "0xe9341ce2bf633429"],
+    "XMM6":  ["0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7"],
+    "XMM7":  ["0x7be65e82db698176", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM8":  ["0xea2f8a34fff5e934", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM9":  ["0x2db6b85f6135a9d7", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM10": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xf1177f80d2ec7be6"],
+    "XMM11": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xe9341ce2bf633429"],
+    "XMM12": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0x2db6b85f6135a9d7"],
+    "XMM13": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM14": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM15": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"]
+  },
+  "HostFeatures": ["AVX2"]
+}
+%endif
+
+; 256-bit
+; 2x displacement
+; 32-bit indexes
+
+lea rax, [rel .data_mid]
+
+vmovapd ymm15, [rel .data]
+vmovapd ymm14, [rel .data]
+vmovapd ymm13, [rel .data]
+vmovapd ymm12, [rel .data]
+vmovapd ymm11, [rel .data]
+vmovapd ymm10, [rel .data]
+vmovapd ymm9, [rel .data]
+vmovapd ymm8, [rel .data]
+vmovapd ymm7, [rel .data]
+vmovapd ymm6, [rel .data]
+vmovapd ymm5, [rel .data]
+vmovapd ymm4, [rel .data]
+
+; Zero mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_0000]
+vpgatherdq ymm15, [xmm0 * 2 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_0000]
+vpgatherdq ymm14, [xmm0 * 2 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_0000]
+vpgatherdq ymm13, [xmm0 * 2 + rax], ymm1
+
+; First element Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_0001]
+vpgatherdq ymm12, [xmm0 * 2 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_0001]
+vpgatherdq ymm11, [xmm0 * 2 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_0001]
+vpgatherdq ymm10, [xmm0 * 2 + rax], ymm1
+
+; Top element mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_1000]
+vpgatherdq ymm9, [xmm0 * 2 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_1000]
+vpgatherdq ymm8, [xmm0 * 2 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_1000]
+vpgatherdq ymm7, [xmm0 * 2 + rax], ymm1
+
+; Full Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_1111]
+vpgatherdq ymm6, [xmm0 * 2 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_1111]
+vpgatherdq ymm5, [xmm0 * 2 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_1111]
+vpgatherdq ymm4, [xmm0 * 2 + rax], ymm1
+
+; Full range, full mask
+vmovaps xmm0, [rel .index_full_range]
+vmovaps ymm1, [rel .mask_1111]
+vpgatherdq ymm3, [xmm0 * 2 + rax], ymm1
+
+; ymm1 will be zero after this.
+
+hlt
+
+align 32
+
+; Masks only care about the sign bit.
+.mask_0000:
+dq 0, 0, 0, 0
+
+.mask_0001:
+dq 0, 0, 0, 0x8000_0000_0000_0000
+
+.mask_1000:
+dq 0x8000_0000_0000_0000, 0, 0, 0
+
+.mask_1111:
+dq 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000
+
+; Indexing is a signed 32-bit integer.
+.index_d0:
+dd 0, 0, 0, 0, 0, 0, 0, 0
+
+.index_positive_increment:
+dd 7, 6, 5, 4, 3, 2, 1, 0
+
+.index_negative_decrement:
+dd -8, -7, -6, -5, -4, -3, -2, -1
+
+.index_full_range:
+dd -504, -256, -128, -64, 64, 128, 256, 504
+
+; Random data, 512-byte per line
+.data:
+db 0x1d, 0x30, 0x09, 0x22, 0x56, 0xa2, 0xcd, 0xf1, 0xb7, 0x62, 0x91, 0x40, 0x67, 0x07, 0x35, 0x0f, 0x59, 0x33, 0x63, 0x52, 0x26, 0xd2, 0x2f, 0x00, 0x8a, 0x36, 0xb7, 0xf7, 0xaf, 0x4f, 0xa1, 0xc0, 0xe3, 0xbe, 0x99, 0x67, 0x5f, 0x80, 0x60, 0xcb, 0x43, 0xfa, 0x5b, 0x86, 0xb1, 0x11, 0xbc, 0xb3, 0x7b, 0x43, 0x5b, 0x45, 0x9e, 0x33, 0x89, 0xb5, 0x1b, 0xb9, 0x33, 0x4f, 0xdb, 0x5d, 0x93, 0xd6, 0x4f, 0xbc, 0x37, 0xde, 0xeb, 0xdb, 0x43, 0x2b, 0x05, 0x60, 0xb8, 0x98, 0x5c, 0xa3, 0xe3, 0x1b, 0x33, 0x03, 0x29, 0x4b, 0x12, 0x4c, 0x1e, 0xe6, 0x5e, 0x0e, 0x6c, 0xa1, 0xb9, 0x36, 0xfa, 0x6c, 0x7f, 0xc6, 0xa8, 0x38, 0x73, 0x2a, 0x0a, 0x25, 0x69, 0xa5, 0x97, 0x3f, 0x24, 0x00, 0x30, 0x4d, 0x27, 0xb3, 0x94, 0x48, 0xef, 0x47, 0x98, 0x71, 0x0d, 0x56, 0x76, 0xec, 0x41, 0x12, 0x9b, 0x7b, 0x9c, 0xf5, 0x85, 0x07, 0x2d, 0x6b, 0xc6, 0xc1, 0x2e, 0x72, 0x22, 0x5a, 0x43, 0xff, 0x1e, 0xec, 0x67, 0x2b, 0x31, 0x96, 0x14, 0x2c, 0xb1, 0x5f, 0x5d, 0x0c, 0xc9, 0xad, 0x15, 0x5f, 0xab, 0x66, 0x14, 0x1c, 0x72, 0xfa, 0x23, 0xef, 0x9f, 0x77, 0xf6, 0x50, 0xb0, 0x70, 0xb8, 0x3c, 0x85, 0x9e, 0x90, 0x69, 0x17, 0x25, 0xae, 0x6e, 0xe2, 0x16, 0x7d, 0x42, 0x38, 0xdf, 0x74, 0x72, 0x7b, 0x97, 0xa9, 0x9e, 0x40, 0x24, 0x85, 0xdc, 0x64, 0xfa, 0xb1, 0x8b, 0x95, 0xe6, 0xe4, 0x13, 0x72, 0xf1, 0x52, 0x2f, 0xa0, 0xd6, 0x52, 0xc0, 0x11, 0xa7, 0xfe, 0xd5, 0x3b, 0x56, 0xca, 0xbc, 0x01, 0xce, 0x3d, 0xd2, 0x30, 0x97, 0x1d, 0xdc, 0xeb, 0x9d, 0xa9, 0x3e, 0x09, 0xef, 0xee, 0x7f, 0x09, 0x7b, 0x82, 0x43, 0x15, 0x2e, 0xa4, 0x2e, 0x97, 0x21, 0x92, 0x7e, 0x69, 0x21, 0x25, 0xda, 0x46, 0x7c, 0x0c, 0xcd, 0x1d, 0xde, 0x42, 0x11, 0xa2, 0xef, 0xa2, 0xc8, 0x32, 0x9a, 0x82, 0xcf, 0x72, 0x7e, 0x22, 0xa6, 0x11, 0xfa, 0xec, 0x0b, 0x77, 0x99, 0x38, 0x03, 0xf6, 0x80, 0xba, 0xea, 0x75, 0x19, 0xb0, 0x48, 0x02, 0xb2, 0x6b, 0xc0, 0x8c, 0xfb, 0xfe, 0xaf, 0x94, 0x4f, 0x6f, 0xb4, 0xcb, 0x1c, 0x27, 0xf0, 0x41, 0xb6, 0x46, 0x41, 0x68, 0x3d, 0x05, 0x79, 0x6b, 0xcd, 0xb7, 0x20, 0xdc, 0x40, 0x81, 0x58, 0xcb, 0x33, 0xa3, 0xf3, 0x34, 0xdc, 0x63, 0x2d, 0xa5, 0xb5, 0xa1, 0xd1, 0xfd, 0x49, 0x5b, 0x46, 0x94, 0x01, 0xa8, 0xf2, 0xd8, 0x93, 0x2c, 0xbb, 0x57, 0xfe, 0x7c, 0x77, 0x3b, 0x19, 0x6f, 0x3c, 0xaa, 0x23, 0x5b, 0xc0, 0xe7, 0x00, 0x41, 0x97, 0x91, 0xe8, 0x00, 0x12, 0xdf, 0xf6, 0x5c, 0x2e, 0xc6, 0x8e, 0xc6, 0x77, 0x59, 0x78, 0x9b, 0xef, 0x63, 0xb0, 0xd7, 0xbb, 0xc4, 0x0b, 0x60, 0x65, 0x3f, 0xfe, 0xbf, 0x04, 0x3e, 0xae, 0xc2, 0xa5, 0x90, 0xe1, 0x2a, 0x56, 0x3f, 0x4c, 0x3f, 0x7a, 0x7d, 0xda, 0x81, 0x50, 0xea, 0x4c, 0xfe, 0xc3, 0xf8, 0x5c, 0x2b, 0x67, 0xb3, 0x9f, 0x8b, 0x95, 0xda, 0x6f, 0x5d, 0xdd, 0x82, 0x7f, 0x52, 0xa2, 0xcc, 0x57, 0xec, 0xc4, 0x14, 0xd2, 0x4f, 0x1b, 0xcb, 0xea, 0xaf, 0x0e, 0x0f, 0x53, 0xaa, 0x56, 0x63, 0xea, 0x36, 0xa6, 0x89, 0x1a, 0x66, 0xc0, 0x4e, 0xf4, 0x1e, 0x02, 0x43, 0xde, 0xde, 0xc8, 0x9e, 0x88, 0x6e, 0x32, 0xd4, 0xcb, 0x47, 0x24, 0x7c, 0x28, 0x38, 0xd4, 0x95, 0xb6, 0xa3, 0x91, 0x69, 0xc7, 0x8d, 0xfd, 0x15, 0xf5, 0xbf, 0xb1, 0x98, 0x8c, 0x57, 0x51, 0xbf, 0x83, 0x6a, 0x35, 0x10, 0x03, 0x50, 0xe5, 0xf7, 0xfa, 0xf8, 0xa5, 0xb0, 0xdb, 0xfb, 0x42, 0x93, 0xbb, 0x17, 0xf7, 0x36, 0xbe, 0x26, 0x66, 0x61, 0xe2
+
+db 0xaf, 0xe0, 0x22, 0x25, 0x2a, 0xae, 0x78, 0x67, 0x8f, 0x7e, 0x9e, 0x59, 0xd7, 0xa3, 0x71, 0xcc, 0x43, 0x85, 0x09, 0xf9, 0x18, 0x52, 0x7b, 0x01, 0x73, 0xcb, 0x31, 0x18, 0x66, 0x79, 0x67, 0x10, 0x67, 0xd8, 0xdf, 0x43, 0xaf, 0x2d, 0x9a, 0x09, 0x9c, 0xd1, 0x37, 0x7e, 0xf5, 0x1c, 0x3c, 0x4f, 0x15, 0xe1, 0x6f, 0xfd, 0x13, 0x3d, 0x53, 0x81, 0xa9, 0x93, 0x5f, 0x92, 0x41, 0x48, 0xec, 0x87, 0x87, 0x1d, 0x0b, 0xaa, 0xaa, 0xd3, 0xc2, 0x98, 0x20, 0xce, 0x28, 0xaf, 0x9d, 0x84, 0x69, 0x4a, 0xfd, 0xc0, 0x9c, 0x2e, 0x50, 0x20, 0xb2, 0x00, 0xc1, 0x81, 0x2a, 0x32, 0x8e, 0x95, 0x20, 0xa7, 0xca, 0x39, 0x28, 0x12, 0x23, 0x0e, 0x43, 0xd3, 0x82, 0x76, 0x73, 0x3c, 0xbf, 0xa9, 0x98, 0xf6, 0x39, 0x6d, 0xd9, 0x15, 0x33, 0x1e, 0x07, 0x7c, 0x08, 0x12, 0x23, 0xbd, 0xd3, 0x34, 0x2d, 0x9a, 0x23, 0x21, 0x46, 0xf3, 0x9a, 0x04, 0x25, 0x62, 0xeb, 0x7e, 0x9a, 0xaa, 0xb6, 0x26, 0xaa, 0x85, 0x01, 0x3a, 0xd8, 0xfc, 0x57, 0x98, 0xb9, 0xe4, 0xc4, 0xe9, 0x11, 0x3e, 0x22, 0x95, 0x3b, 0x41, 0x2b, 0x02, 0x04, 0x6c, 0x75, 0xa5, 0xf2, 0xaa, 0x09, 0x9e, 0x6f, 0xab, 0x1d, 0x2a, 0x5c, 0xde, 0x21, 0xb1, 0x96, 0x2d, 0x86, 0x3f, 0xd0, 0x07, 0x18, 0x1f, 0x87, 0xc2, 0x8f, 0xdf, 0x6a, 0x57, 0x6d, 0x3f, 0x80, 0xc5, 0x08, 0x19, 0xa5, 0x09, 0x65, 0x3d, 0xdc, 0x9e, 0x80, 0x3c, 0x2a, 0x0e, 0x7a, 0x40, 0x04, 0x0b, 0xcc, 0x61, 0xdb, 0x73, 0xfc, 0xa5, 0x0a, 0x42, 0x18, 0xc1, 0xd5, 0xbd, 0x18, 0x78, 0xa1, 0xe4, 0xde, 0x44, 0xec, 0x79, 0xb0, 0x27, 0xaa, 0x45, 0x21, 0x57, 0x19, 0x75, 0x09, 0x5c, 0x58, 0xd5, 0xb9, 0x6f, 0x3b, 0x48, 0x59, 0x41, 0x3e, 0xfd, 0x17, 0x43, 0x27, 0xc3, 0x8d, 0x76, 0x8e, 0x38, 0x47, 0xe7, 0xd2, 0xea, 0x54, 0x73, 0x8a, 0x65, 0x4c, 0x49, 0x91, 0xaf, 0x29, 0x65, 0x0d, 0x81, 0xa4, 0x77, 0xd7, 0x32, 0xd0, 0x69, 0xd9, 0x6b, 0xa3, 0x9b, 0x24, 0xd6, 0x0a, 0xd2, 0x77, 0x38, 0x59, 0x0b, 0xc8, 0x5c, 0xc7, 0x0b, 0x1d, 0xd1, 0xfa, 0xa7, 0x45, 0x3c, 0xeb, 0x5c, 0x8e, 0x25, 0x35, 0x81, 0x6d, 0x6d, 0xfe, 0xb4, 0x63, 0x89, 0xe4, 0xf0, 0xa8, 0xda, 0xb7, 0xd4, 0xff, 0x5d, 0x28, 0x97, 0x11, 0xf9, 0x8d, 0xab, 0x29, 0xd5, 0xd3, 0x1c, 0x70, 0x20, 0x4c, 0x41, 0x16, 0x42, 0xfd, 0xfc, 0x62, 0x82, 0x40, 0x59, 0x34, 0x28, 0xd0, 0xd5, 0xfc, 0xac, 0x97, 0xb8, 0x82, 0x0e, 0x4b, 0xae, 0x51, 0x28, 0x1a, 0xf1, 0x87, 0xd3, 0x20, 0xa3, 0xe7, 0x74, 0x69, 0x3c, 0x54, 0x8d, 0xc5, 0x56, 0x1d, 0xcd, 0x75, 0xae, 0x88, 0x17, 0x30, 0xdf, 0x46, 0x4a, 0xbc, 0x64, 0xff, 0xa2, 0xc1, 0x62, 0xbd, 0x88, 0x7b, 0x3e, 0xa1, 0x0c, 0xa9, 0x13, 0x0e, 0xc1, 0xb4, 0x24, 0xe6, 0x96, 0x1b, 0x9c, 0x9b, 0xac, 0x44, 0x33, 0x5b, 0xda, 0xd5, 0x88, 0x4d, 0xfe, 0x81, 0x09, 0x07, 0x17, 0xcf, 0x14, 0x05, 0xaf, 0xf8, 0x72, 0x14, 0x49, 0x5f, 0x06, 0x62, 0xab, 0xe0, 0x42, 0x70, 0x12, 0x59, 0x41, 0x0f, 0x18, 0x83, 0x68, 0x6d, 0xc6, 0x3c, 0xea, 0xe0, 0x6d, 0xd4, 0xae, 0xa6, 0xf1, 0x63, 0x21, 0x7f, 0xb5, 0x9d, 0x22, 0xf4, 0xd2, 0x49, 0x49, 0xed, 0x07, 0xb1, 0x11, 0xf9, 0x2e, 0x74, 0xbe, 0x35, 0x47, 0xdc, 0xef, 0x85, 0x0b, 0x4d, 0x46, 0xe6, 0x1f, 0x60, 0x6a, 0xa1, 0x8a, 0x4d, 0x46, 0x87, 0x30, 0x8e, 0x9a, 0xba, 0x97, 0x3e, 0x15, 0xb7, 0x33, 0x76, 0x81, 0x69, 0xdb, 0x82, 0x5e, 0xe6, 0x7b, 0xec, 0xd2, 0x80, 0x7f, 0x17, 0xf1, 0x73, 0xe2
+
+.data_mid:
+db 0xd7, 0xa9, 0x35, 0x61, 0x5f, 0xb8, 0xb6, 0x2d, 0x29, 0x34, 0x63, 0xbf, 0xe2, 0x1c, 0x34, 0xe9, 0xf5, 0xff, 0x34, 0x8a, 0x2f, 0xea, 0xd4, 0x3f, 0x3b, 0xfe, 0x6e, 0xdf, 0xa6, 0xd8, 0xc6, 0xb8, 0xc5, 0xff, 0x12, 0x97, 0x53, 0xda, 0x86, 0xa8, 0x0a, 0x12, 0x4e, 0x5d, 0x96, 0x65, 0x51, 0x22, 0xe2, 0x9d, 0x08, 0x71, 0x84, 0x19, 0x8b, 0xbf, 0x29, 0xd3, 0x3f, 0xab, 0xde, 0xe4, 0x27, 0x8b, 0x99, 0xcc, 0xb1, 0x7c, 0xa5, 0x71, 0x91, 0x9a, 0x0b, 0xad, 0x75, 0x86, 0xe3, 0x9c, 0x4e, 0x0c, 0x01, 0xb3, 0x12, 0x33, 0x90, 0x81, 0x7c, 0x71, 0x2c, 0x70, 0x61, 0xd5, 0x39, 0x0c, 0x45, 0xfc, 0x27, 0xaf, 0xbb, 0xd9, 0x26, 0x1b, 0x33, 0xb4, 0x0d, 0xf8, 0xd6, 0x2d, 0x09, 0xc7, 0x8c, 0xbf, 0x48, 0x53, 0x14, 0x94, 0x76, 0x25, 0xc7, 0x0c, 0x69, 0x49, 0x82, 0xb4, 0x2f, 0x48, 0x38, 0x44, 0x9d, 0x90, 0x6d, 0x66, 0x35, 0xe9, 0x3e, 0x2f, 0x2a, 0xb7, 0xe1, 0xb1, 0x2b, 0x99, 0x08, 0x6f, 0x5c, 0x6c, 0xdf, 0xdb, 0x10, 0xe2, 0xaa, 0x86, 0xe7, 0xf8, 0x9e, 0x62, 0xde, 0xa5, 0x81, 0x6b, 0x20, 0x47, 0xa9, 0x06, 0x49, 0xc0, 0x78, 0x8c, 0x70, 0x93, 0x7e, 0xda, 0xda, 0x5e, 0x3b, 0x23, 0xf9, 0xcc, 0x87, 0xdf, 0x48, 0x4f, 0xd6, 0x77, 0xce, 0x45, 0xe1, 0xdc, 0x0c, 0x7a, 0x0c, 0x50, 0x15, 0x63, 0x8c, 0x48, 0xd3, 0x8e, 0xfa, 0xcc, 0xac, 0x1a, 0x83, 0xde, 0xb1, 0x87, 0x2a, 0x58, 0x5c, 0xa5, 0x20, 0x3d, 0xaa, 0x1e, 0x5d, 0x71, 0xa6, 0x57, 0x75, 0x82, 0xb7, 0x33, 0x9e, 0x6b, 0xf3, 0x35, 0x02, 0x98, 0x03, 0xe1, 0x3b, 0xd2, 0x9f, 0x7a, 0x06, 0x85, 0xef, 0x7d, 0xd9, 0xf2, 0x0c, 0x9e, 0xce, 0xb9, 0xce, 0x13, 0x4a, 0x9e, 0x8a, 0x29, 0xe6, 0xe5, 0xe4, 0x39, 0xba, 0xfd, 0xa3, 0x33, 0xa8, 0x13, 0x9e, 0xa5, 0x11, 0x37, 0x69, 0xbc, 0xda, 0x11, 0x49, 0x2d, 0x4a, 0xef, 0x20, 0x8b, 0x7a, 0xb8, 0x9c, 0xc3, 0xaf, 0x26, 0x71, 0xd9, 0xa2, 0xf6, 0x0f, 0x85, 0x87, 0xa8, 0x6c, 0xf9, 0x99, 0xa2, 0xb2, 0x36, 0x2d, 0x78, 0x10, 0xe4, 0x33, 0x8d, 0xa4, 0x63, 0xea, 0x02, 0xb9, 0xac, 0x2f, 0x90, 0x39, 0x2d, 0x0e, 0x2e, 0xf5, 0x08, 0xa5, 0x5c, 0x8e, 0x71, 0x30, 0x0d, 0x1b, 0x84, 0x7a, 0xd7, 0xd4, 0xab, 0x81, 0x82, 0x18, 0x37, 0xf3, 0x28, 0x6f, 0x4e, 0x28, 0x71, 0xda, 0xc9, 0x99, 0x46, 0x14, 0x46, 0x77, 0x01, 0x16, 0x21, 0xae, 0x83, 0x93, 0x86, 0x7f, 0x5a, 0xee, 0xd5, 0xdf, 0x48, 0x5b, 0x15, 0xc8, 0x09, 0x30, 0x8f, 0x01, 0xcc, 0x95, 0x30, 0xd9, 0xf7, 0x72, 0x97, 0xfd, 0x9d, 0xec, 0x9f, 0xbf, 0x5c, 0xbf, 0x4f, 0xca, 0x33, 0xb4, 0xd2, 0xa2, 0xb9, 0x08, 0x9c, 0x40, 0x25, 0x3f, 0x86, 0xdc, 0x83, 0x70, 0x2f, 0xfb, 0x2a, 0xf8, 0x61, 0x1f, 0xa1, 0x1f, 0x36, 0x04, 0xe2, 0xef, 0x1c, 0xa4, 0xcd, 0x3c, 0x7f, 0xc5, 0x73, 0x9c, 0x2e, 0xeb, 0x03, 0x79, 0xd1, 0x02, 0xfc, 0x6f, 0xbd, 0x5a, 0x95, 0xb2, 0xf6, 0x25, 0x96, 0xe6, 0x80, 0x0a, 0xc5, 0xc7, 0xca, 0x8d, 0x31, 0xae, 0xf0, 0x49, 0xcf, 0x43, 0x06, 0x27, 0x7f, 0x25, 0xc7, 0x4c, 0xb7, 0xfc, 0x73, 0xd3, 0x04, 0xd3, 0xb9, 0x9f, 0x74, 0xed, 0x9e, 0x3c, 0xf0, 0xcf, 0x26, 0x2b, 0xd9, 0xcb, 0x78, 0x2a, 0xef, 0x72, 0xf7, 0xb6, 0x78, 0x30, 0x2d, 0x8c, 0x83, 0x73, 0x66, 0x74, 0x3d, 0x66, 0x0a, 0x74, 0x5a, 0x3f, 0x9f, 0x6e, 0x56, 0x68, 0x01, 0xc2, 0xca, 0x2b, 0xa1, 0x25, 0x36, 0x9c, 0x3b, 0xa4, 0x5e, 0x44, 0xf1, 0x18, 0x1d, 0xb6, 0x1a, 0x3a, 0xee, 0x8d, 0x67, 0x34, 0x9c
+
+db 0xdd, 0x48, 0x14, 0xc2, 0x5f, 0xd8, 0xe5, 0x71, 0x22, 0xbf, 0xbc, 0x84, 0xda, 0xc1, 0xb1, 0x22, 0x55, 0xa4, 0x63, 0x41, 0x77, 0xac, 0x40, 0x2d, 0x44, 0x73, 0x8c, 0x14, 0xba, 0x5e, 0x63, 0x68, 0x65, 0x61, 0x6d, 0xec, 0xe2, 0x6d, 0x37, 0x22, 0x04, 0xeb, 0xc7, 0xd4, 0xc9, 0x62, 0x56, 0x13, 0x96, 0x29, 0x03, 0xf4, 0x55, 0xe2, 0x58, 0x7d, 0xda, 0x52, 0x2e, 0x94, 0x07, 0xe6, 0xef, 0xc0, 0xee, 0x9e, 0x0b, 0xf7, 0xcd, 0x13, 0x8b, 0x7d, 0xea, 0xdc, 0xf8, 0xf1, 0xcb, 0xad, 0x49, 0x97, 0xc9, 0x98, 0x0b, 0xcf, 0x84, 0x8e, 0x8e, 0xbb, 0x06, 0x2e, 0x54, 0xf5, 0xa7, 0xbd, 0x70, 0x7e, 0x38, 0x69, 0x8d, 0xb0, 0x01, 0x7b, 0x41, 0x80, 0x09, 0x44, 0xfd, 0x7e, 0x21, 0xb4, 0xbe, 0x6b, 0x4a, 0xb7, 0xca, 0x2d, 0x19, 0xfe, 0x6d, 0xd6, 0x11, 0x29, 0xbb, 0xb2, 0x16, 0xf1, 0xe7, 0x92, 0x71, 0xda, 0x7e, 0x68, 0x3a, 0xe0, 0xea, 0x89, 0x8d, 0xe0, 0x44, 0x48, 0x25, 0x92, 0x37, 0x54, 0x26, 0xf2, 0xab, 0xb3, 0x3b, 0xdb, 0xbb, 0x2b, 0x5c, 0xf5, 0xbc, 0xc7, 0x97, 0xdb, 0xc7, 0x49, 0x25, 0x7c, 0xc2, 0x80, 0x02, 0x69, 0xd4, 0xda, 0xda, 0xe1, 0x04, 0xf3, 0x19, 0xb8, 0xc9, 0xb2, 0xfb, 0x1e, 0x47, 0xa9, 0x0c, 0xa3, 0x48, 0xce, 0xc2, 0x9e, 0x3b, 0x28, 0x23, 0x5a, 0x20, 0x44, 0x77, 0x40, 0xe2, 0xd7, 0x20, 0xd5, 0x71, 0x6f, 0xd4, 0x3c, 0x68, 0x38, 0x9b, 0x89, 0x2e, 0x2d, 0xa8, 0x1f, 0x99, 0xb5, 0x8a, 0x66, 0x07, 0x59, 0x75, 0x9e, 0xf8, 0xd9, 0xbe, 0x85, 0x6a, 0x20, 0x92, 0x9d, 0xd2, 0x5e, 0x45, 0xc0, 0x60, 0xbe, 0x85, 0x0b, 0x84, 0x47, 0xf5, 0xa8, 0x43, 0x87, 0xf1, 0x21, 0x21, 0xb0, 0x3b, 0x04, 0x13, 0x16, 0x3e, 0xdf, 0xc3, 0xc6, 0x04, 0x73, 0xcd, 0x92, 0x76, 0xfb, 0xe7, 0x9c, 0xd3, 0x46, 0x11, 0x78, 0xca, 0x12, 0xd9, 0x4a, 0x35, 0xf1, 0x6e, 0x89, 0x8b, 0xe9, 0x7a, 0x04, 0xba, 0x18, 0x25, 0x7c, 0x9e, 0xe6, 0x4f, 0xc2, 0x56, 0x05, 0x72, 0xc3, 0x76, 0xee, 0x7d, 0x77, 0x19, 0x7a, 0x73, 0x2c, 0x81, 0xb8, 0xc7, 0xd9, 0x7f, 0x17, 0x5d, 0x30, 0xda, 0x77, 0x3c, 0x14, 0x88, 0xe8, 0xe4, 0xbf, 0xee, 0x21, 0x1c, 0x29, 0x4e, 0x58, 0xa8, 0x8a, 0x5c, 0xae, 0xa2, 0x1c, 0x7c, 0x25, 0x7c, 0x1c, 0x39, 0xa4, 0x28, 0x4b, 0x78, 0x52, 0xae, 0x2c, 0xbb, 0x5f, 0xbf, 0x51, 0x09, 0x20, 0x76, 0xb2, 0x7d, 0xb1, 0x63, 0x84, 0xc5, 0x49, 0x8a, 0x73, 0xdb, 0x76, 0x1d, 0x25, 0x31, 0xf2, 0x1e, 0x19, 0x38, 0xc8, 0x3b, 0x51, 0x3c, 0x13, 0x52, 0x84, 0xae, 0xc2, 0xe4, 0x8a, 0x57, 0x0d, 0xde, 0x8d, 0x18, 0x48, 0x9a, 0xbd, 0xbf, 0xf3, 0xea, 0x79, 0x17, 0x06, 0x96, 0x72, 0x08, 0x60, 0x95, 0xf9, 0x6f, 0x25, 0x0c, 0xb7, 0x9d, 0x98, 0x23, 0x01, 0xc8, 0x7a, 0xdb, 0x75, 0x63, 0x64, 0x14, 0x5e, 0x10, 0xf5, 0x16, 0x48, 0xbc, 0xc6, 0x7e, 0x24, 0xf3, 0xad, 0x57, 0x3f, 0x7d, 0x6c, 0xab, 0x18, 0x8c, 0x12, 0xc5, 0x0c, 0xd8, 0xb5, 0x1e, 0x43, 0x7c, 0x23, 0x17, 0x48, 0xba, 0x76, 0x3b, 0xd9, 0x2b, 0xae, 0x1b, 0xef, 0x58, 0xfa, 0x87, 0xad, 0x9b, 0x6d, 0xf9, 0xab, 0xa8, 0x3c, 0xfc, 0x59, 0x67, 0xa6, 0x2c, 0xc7, 0x75, 0xa4, 0x97, 0xca, 0x18, 0x18, 0x04, 0x2c, 0xb3, 0x0e, 0xa9, 0x69, 0x33, 0x67, 0xa2, 0xc6, 0xbc, 0x98, 0x48, 0x71, 0x11, 0x05, 0x30, 0xf6, 0xa9, 0x61, 0x40, 0x46, 0xf1, 0x41, 0x37, 0xd0, 0x6b, 0x7c, 0x1f, 0x03, 0x5c, 0xe9, 0xf4, 0x59, 0x1d, 0x35, 0xf0, 0x98, 0x42, 0x4a, 0x92, 0x2a, 0xc3, 0x9a, 0xb8, 0xa5
diff --git a/unittests/ASM/VEX/vpgather_dq_256bit_4xdisp.asm b/unittests/ASM/VEX/vpgather_dq_256bit_4xdisp.asm
new file mode 100644
index 000000000..04cabf231
--- /dev/null
+++ b/unittests/ASM/VEX/vpgather_dq_256bit_4xdisp.asm
@@ -0,0 +1,140 @@
+%ifdef CONFIG
+{
+  "RegData": {
+    "XMM1":  ["0", "0", "0", "0"],
+    "XMM3":  ["0xcb60805f6799bee3", "0x6778ae2a2522e0af", "0xead2e747388e768d", "0x88bd62c1a2ff64bc"],
+    "XMM4":  ["0x3087464d8aa16a60", "0x97ba9a8e3087464d", "0x33b7153e97ba9a8e", "0xdb69817633b7153e"],
+    "XMM5":  ["0x9712ffc5b8c6d8a6", "0xb8c6d8a6df6efe3b", "0xdf6efe3b3fd4ea2f", "0x3fd4ea2f8a34fff5"],
+    "XMM6":  ["0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7"],
+    "XMM7":  ["0x3087464d8aa16a60", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM8":  ["0x9712ffc5b8c6d8a6", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM9":  ["0x2db6b85f6135a9d7", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM10": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xdb69817633b7153e"],
+    "XMM11": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0x3fd4ea2f8a34fff5"],
+    "XMM12": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0x2db6b85f6135a9d7"],
+    "XMM13": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM14": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM15": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"]
+  },
+  "HostFeatures": ["AVX2"]
+}
+%endif
+
+; 256-bit
+; 4x displacement
+; 32-bit indexes
+
+lea rax, [rel .data_mid]
+
+vmovapd ymm15, [rel .data]
+vmovapd ymm14, [rel .data]
+vmovapd ymm13, [rel .data]
+vmovapd ymm12, [rel .data]
+vmovapd ymm11, [rel .data]
+vmovapd ymm10, [rel .data]
+vmovapd ymm9, [rel .data]
+vmovapd ymm8, [rel .data]
+vmovapd ymm7, [rel .data]
+vmovapd ymm6, [rel .data]
+vmovapd ymm5, [rel .data]
+vmovapd ymm4, [rel .data]
+
+; Zero mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_0000]
+vpgatherdq ymm15, [xmm0 * 4 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_0000]
+vpgatherdq ymm14, [xmm0 * 4 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_0000]
+vpgatherdq ymm13, [xmm0 * 4 + rax], ymm1
+
+; First element Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_0001]
+vpgatherdq ymm12, [xmm0 * 4 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_0001]
+vpgatherdq ymm11, [xmm0 * 4 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_0001]
+vpgatherdq ymm10, [xmm0 * 4 + rax], ymm1
+
+; Top element mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_1000]
+vpgatherdq ymm9, [xmm0 * 4 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_1000]
+vpgatherdq ymm8, [xmm0 * 4 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_1000]
+vpgatherdq ymm7, [xmm0 * 4 + rax], ymm1
+
+; Full Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_1111]
+vpgatherdq ymm6, [xmm0 * 4 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_1111]
+vpgatherdq ymm5, [xmm0 * 4 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_1111]
+vpgatherdq ymm4, [xmm0 * 4 + rax], ymm1
+
+; Full range, full mask
+vmovaps xmm0, [rel .index_full_range]
+vmovaps ymm1, [rel .mask_1111]
+vpgatherdq ymm3, [xmm0 * 4 + rax], ymm1
+
+; ymm1 will be zero after this.
+
+hlt
+
+align 32
+
+; Masks only care about the sign bit.
+.mask_0000:
+dq 0, 0, 0, 0
+
+.mask_0001:
+dq 0, 0, 0, 0x8000_0000_0000_0000
+
+.mask_1000:
+dq 0x8000_0000_0000_0000, 0, 0, 0
+
+.mask_1111:
+dq 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000
+
+; Indexing is a signed 32-bit integer.
+.index_d0:
+dd 0, 0, 0, 0, 0, 0, 0, 0
+
+.index_positive_increment:
+dd 7, 6, 5, 4, 3, 2, 1, 0
+
+.index_negative_decrement:
+dd -8, -7, -6, -5, -4, -3, -2, -1
+
+.index_full_range:
+dd -248, -128, -64, -32, 32, 64, 128, 248
+
+; Random data, 512-byte per line
+.data:
+db 0x1d, 0x30, 0x09, 0x22, 0x56, 0xa2, 0xcd, 0xf1, 0xb7, 0x62, 0x91, 0x40, 0x67, 0x07, 0x35, 0x0f, 0x59, 0x33, 0x63, 0x52, 0x26, 0xd2, 0x2f, 0x00, 0x8a, 0x36, 0xb7, 0xf7, 0xaf, 0x4f, 0xa1, 0xc0, 0xe3, 0xbe, 0x99, 0x67, 0x5f, 0x80, 0x60, 0xcb, 0x43, 0xfa, 0x5b, 0x86, 0xb1, 0x11, 0xbc, 0xb3, 0x7b, 0x43, 0x5b, 0x45, 0x9e, 0x33, 0x89, 0xb5, 0x1b, 0xb9, 0x33, 0x4f, 0xdb, 0x5d, 0x93, 0xd6, 0x4f, 0xbc, 0x37, 0xde, 0xeb, 0xdb, 0x43, 0x2b, 0x05, 0x60, 0xb8, 0x98, 0x5c, 0xa3, 0xe3, 0x1b, 0x33, 0x03, 0x29, 0x4b, 0x12, 0x4c, 0x1e, 0xe6, 0x5e, 0x0e, 0x6c, 0xa1, 0xb9, 0x36, 0xfa, 0x6c, 0x7f, 0xc6, 0xa8, 0x38, 0x73, 0x2a, 0x0a, 0x25, 0x69, 0xa5, 0x97, 0x3f, 0x24, 0x00, 0x30, 0x4d, 0x27, 0xb3, 0x94, 0x48, 0xef, 0x47, 0x98, 0x71, 0x0d, 0x56, 0x76, 0xec, 0x41, 0x12, 0x9b, 0x7b, 0x9c, 0xf5, 0x85, 0x07, 0x2d, 0x6b, 0xc6, 0xc1, 0x2e, 0x72, 0x22, 0x5a, 0x43, 0xff, 0x1e, 0xec, 0x67, 0x2b, 0x31, 0x96, 0x14, 0x2c, 0xb1, 0x5f, 0x5d, 0x0c, 0xc9, 0xad, 0x15, 0x5f, 0xab, 0x66, 0x14, 0x1c, 0x72, 0xfa, 0x23, 0xef, 0x9f, 0x77, 0xf6, 0x50, 0xb0, 0x70, 0xb8, 0x3c, 0x85, 0x9e, 0x90, 0x69, 0x17, 0x25, 0xae, 0x6e, 0xe2, 0x16, 0x7d, 0x42, 0x38, 0xdf, 0x74, 0x72, 0x7b, 0x97, 0xa9, 0x9e, 0x40, 0x24, 0x85, 0xdc, 0x64, 0xfa, 0xb1, 0x8b, 0x95, 0xe6, 0xe4, 0x13, 0x72, 0xf1, 0x52, 0x2f, 0xa0, 0xd6, 0x52, 0xc0, 0x11, 0xa7, 0xfe, 0xd5, 0x3b, 0x56, 0xca, 0xbc, 0x01, 0xce, 0x3d, 0xd2, 0x30, 0x97, 0x1d, 0xdc, 0xeb, 0x9d, 0xa9, 0x3e, 0x09, 0xef, 0xee, 0x7f, 0x09, 0x7b, 0x82, 0x43, 0x15, 0x2e, 0xa4, 0x2e, 0x97, 0x21, 0x92, 0x7e, 0x69, 0x21, 0x25, 0xda, 0x46, 0x7c, 0x0c, 0xcd, 0x1d, 0xde, 0x42, 0x11, 0xa2, 0xef, 0xa2, 0xc8, 0x32, 0x9a, 0x82, 0xcf, 0x72, 0x7e, 0x22, 0xa6, 0x11, 0xfa, 0xec, 0x0b, 0x77, 0x99, 0x38, 0x03, 0xf6, 0x80, 0xba, 0xea, 0x75, 0x19, 0xb0, 0x48, 0x02, 0xb2, 0x6b, 0xc0, 0x8c, 0xfb, 0xfe, 0xaf, 0x94, 0x4f, 0x6f, 0xb4, 0xcb, 0x1c, 0x27, 0xf0, 0x41, 0xb6, 0x46, 0x41, 0x68, 0x3d, 0x05, 0x79, 0x6b, 0xcd, 0xb7, 0x20, 0xdc, 0x40, 0x81, 0x58, 0xcb, 0x33, 0xa3, 0xf3, 0x34, 0xdc, 0x63, 0x2d, 0xa5, 0xb5, 0xa1, 0xd1, 0xfd, 0x49, 0x5b, 0x46, 0x94, 0x01, 0xa8, 0xf2, 0xd8, 0x93, 0x2c, 0xbb, 0x57, 0xfe, 0x7c, 0x77, 0x3b, 0x19, 0x6f, 0x3c, 0xaa, 0x23, 0x5b, 0xc0, 0xe7, 0x00, 0x41, 0x97, 0x91, 0xe8, 0x00, 0x12, 0xdf, 0xf6, 0x5c, 0x2e, 0xc6, 0x8e, 0xc6, 0x77, 0x59, 0x78, 0x9b, 0xef, 0x63, 0xb0, 0xd7, 0xbb, 0xc4, 0x0b, 0x60, 0x65, 0x3f, 0xfe, 0xbf, 0x04, 0x3e, 0xae, 0xc2, 0xa5, 0x90, 0xe1, 0x2a, 0x56, 0x3f, 0x4c, 0x3f, 0x7a, 0x7d, 0xda, 0x81, 0x50, 0xea, 0x4c, 0xfe, 0xc3, 0xf8, 0x5c, 0x2b, 0x67, 0xb3, 0x9f, 0x8b, 0x95, 0xda, 0x6f, 0x5d, 0xdd, 0x82, 0x7f, 0x52, 0xa2, 0xcc, 0x57, 0xec, 0xc4, 0x14, 0xd2, 0x4f, 0x1b, 0xcb, 0xea, 0xaf, 0x0e, 0x0f, 0x53, 0xaa, 0x56, 0x63, 0xea, 0x36, 0xa6, 0x89, 0x1a, 0x66, 0xc0, 0x4e, 0xf4, 0x1e, 0x02, 0x43, 0xde, 0xde, 0xc8, 0x9e, 0x88, 0x6e, 0x32, 0xd4, 0xcb, 0x47, 0x24, 0x7c, 0x28, 0x38, 0xd4, 0x95, 0xb6, 0xa3, 0x91, 0x69, 0xc7, 0x8d, 0xfd, 0x15, 0xf5, 0xbf, 0xb1, 0x98, 0x8c, 0x57, 0x51, 0xbf, 0x83, 0x6a, 0x35, 0x10, 0x03, 0x50, 0xe5, 0xf7, 0xfa, 0xf8, 0xa5, 0xb0, 0xdb, 0xfb, 0x42, 0x93, 0xbb, 0x17, 0xf7, 0x36, 0xbe, 0x26, 0x66, 0x61, 0xe2
+
+db 0xaf, 0xe0, 0x22, 0x25, 0x2a, 0xae, 0x78, 0x67, 0x8f, 0x7e, 0x9e, 0x59, 0xd7, 0xa3, 0x71, 0xcc, 0x43, 0x85, 0x09, 0xf9, 0x18, 0x52, 0x7b, 0x01, 0x73, 0xcb, 0x31, 0x18, 0x66, 0x79, 0x67, 0x10, 0x67, 0xd8, 0xdf, 0x43, 0xaf, 0x2d, 0x9a, 0x09, 0x9c, 0xd1, 0x37, 0x7e, 0xf5, 0x1c, 0x3c, 0x4f, 0x15, 0xe1, 0x6f, 0xfd, 0x13, 0x3d, 0x53, 0x81, 0xa9, 0x93, 0x5f, 0x92, 0x41, 0x48, 0xec, 0x87, 0x87, 0x1d, 0x0b, 0xaa, 0xaa, 0xd3, 0xc2, 0x98, 0x20, 0xce, 0x28, 0xaf, 0x9d, 0x84, 0x69, 0x4a, 0xfd, 0xc0, 0x9c, 0x2e, 0x50, 0x20, 0xb2, 0x00, 0xc1, 0x81, 0x2a, 0x32, 0x8e, 0x95, 0x20, 0xa7, 0xca, 0x39, 0x28, 0x12, 0x23, 0x0e, 0x43, 0xd3, 0x82, 0x76, 0x73, 0x3c, 0xbf, 0xa9, 0x98, 0xf6, 0x39, 0x6d, 0xd9, 0x15, 0x33, 0x1e, 0x07, 0x7c, 0x08, 0x12, 0x23, 0xbd, 0xd3, 0x34, 0x2d, 0x9a, 0x23, 0x21, 0x46, 0xf3, 0x9a, 0x04, 0x25, 0x62, 0xeb, 0x7e, 0x9a, 0xaa, 0xb6, 0x26, 0xaa, 0x85, 0x01, 0x3a, 0xd8, 0xfc, 0x57, 0x98, 0xb9, 0xe4, 0xc4, 0xe9, 0x11, 0x3e, 0x22, 0x95, 0x3b, 0x41, 0x2b, 0x02, 0x04, 0x6c, 0x75, 0xa5, 0xf2, 0xaa, 0x09, 0x9e, 0x6f, 0xab, 0x1d, 0x2a, 0x5c, 0xde, 0x21, 0xb1, 0x96, 0x2d, 0x86, 0x3f, 0xd0, 0x07, 0x18, 0x1f, 0x87, 0xc2, 0x8f, 0xdf, 0x6a, 0x57, 0x6d, 0x3f, 0x80, 0xc5, 0x08, 0x19, 0xa5, 0x09, 0x65, 0x3d, 0xdc, 0x9e, 0x80, 0x3c, 0x2a, 0x0e, 0x7a, 0x40, 0x04, 0x0b, 0xcc, 0x61, 0xdb, 0x73, 0xfc, 0xa5, 0x0a, 0x42, 0x18, 0xc1, 0xd5, 0xbd, 0x18, 0x78, 0xa1, 0xe4, 0xde, 0x44, 0xec, 0x79, 0xb0, 0x27, 0xaa, 0x45, 0x21, 0x57, 0x19, 0x75, 0x09, 0x5c, 0x58, 0xd5, 0xb9, 0x6f, 0x3b, 0x48, 0x59, 0x41, 0x3e, 0xfd, 0x17, 0x43, 0x27, 0xc3, 0x8d, 0x76, 0x8e, 0x38, 0x47, 0xe7, 0xd2, 0xea, 0x54, 0x73, 0x8a, 0x65, 0x4c, 0x49, 0x91, 0xaf, 0x29, 0x65, 0x0d, 0x81, 0xa4, 0x77, 0xd7, 0x32, 0xd0, 0x69, 0xd9, 0x6b, 0xa3, 0x9b, 0x24, 0xd6, 0x0a, 0xd2, 0x77, 0x38, 0x59, 0x0b, 0xc8, 0x5c, 0xc7, 0x0b, 0x1d, 0xd1, 0xfa, 0xa7, 0x45, 0x3c, 0xeb, 0x5c, 0x8e, 0x25, 0x35, 0x81, 0x6d, 0x6d, 0xfe, 0xb4, 0x63, 0x89, 0xe4, 0xf0, 0xa8, 0xda, 0xb7, 0xd4, 0xff, 0x5d, 0x28, 0x97, 0x11, 0xf9, 0x8d, 0xab, 0x29, 0xd5, 0xd3, 0x1c, 0x70, 0x20, 0x4c, 0x41, 0x16, 0x42, 0xfd, 0xfc, 0x62, 0x82, 0x40, 0x59, 0x34, 0x28, 0xd0, 0xd5, 0xfc, 0xac, 0x97, 0xb8, 0x82, 0x0e, 0x4b, 0xae, 0x51, 0x28, 0x1a, 0xf1, 0x87, 0xd3, 0x20, 0xa3, 0xe7, 0x74, 0x69, 0x3c, 0x54, 0x8d, 0xc5, 0x56, 0x1d, 0xcd, 0x75, 0xae, 0x88, 0x17, 0x30, 0xdf, 0x46, 0x4a, 0xbc, 0x64, 0xff, 0xa2, 0xc1, 0x62, 0xbd, 0x88, 0x7b, 0x3e, 0xa1, 0x0c, 0xa9, 0x13, 0x0e, 0xc1, 0xb4, 0x24, 0xe6, 0x96, 0x1b, 0x9c, 0x9b, 0xac, 0x44, 0x33, 0x5b, 0xda, 0xd5, 0x88, 0x4d, 0xfe, 0x81, 0x09, 0x07, 0x17, 0xcf, 0x14, 0x05, 0xaf, 0xf8, 0x72, 0x14, 0x49, 0x5f, 0x06, 0x62, 0xab, 0xe0, 0x42, 0x70, 0x12, 0x59, 0x41, 0x0f, 0x18, 0x83, 0x68, 0x6d, 0xc6, 0x3c, 0xea, 0xe0, 0x6d, 0xd4, 0xae, 0xa6, 0xf1, 0x63, 0x21, 0x7f, 0xb5, 0x9d, 0x22, 0xf4, 0xd2, 0x49, 0x49, 0xed, 0x07, 0xb1, 0x11, 0xf9, 0x2e, 0x74, 0xbe, 0x35, 0x47, 0xdc, 0xef, 0x85, 0x0b, 0x4d, 0x46, 0xe6, 0x1f, 0x60, 0x6a, 0xa1, 0x8a, 0x4d, 0x46, 0x87, 0x30, 0x8e, 0x9a, 0xba, 0x97, 0x3e, 0x15, 0xb7, 0x33, 0x76, 0x81, 0x69, 0xdb, 0x82, 0x5e, 0xe6, 0x7b, 0xec, 0xd2, 0x80, 0x7f, 0x17, 0xf1, 0x73, 0xe2
+
+.data_mid:
+db 0xd7, 0xa9, 0x35, 0x61, 0x5f, 0xb8, 0xb6, 0x2d, 0x29, 0x34, 0x63, 0xbf, 0xe2, 0x1c, 0x34, 0xe9, 0xf5, 0xff, 0x34, 0x8a, 0x2f, 0xea, 0xd4, 0x3f, 0x3b, 0xfe, 0x6e, 0xdf, 0xa6, 0xd8, 0xc6, 0xb8, 0xc5, 0xff, 0x12, 0x97, 0x53, 0xda, 0x86, 0xa8, 0x0a, 0x12, 0x4e, 0x5d, 0x96, 0x65, 0x51, 0x22, 0xe2, 0x9d, 0x08, 0x71, 0x84, 0x19, 0x8b, 0xbf, 0x29, 0xd3, 0x3f, 0xab, 0xde, 0xe4, 0x27, 0x8b, 0x99, 0xcc, 0xb1, 0x7c, 0xa5, 0x71, 0x91, 0x9a, 0x0b, 0xad, 0x75, 0x86, 0xe3, 0x9c, 0x4e, 0x0c, 0x01, 0xb3, 0x12, 0x33, 0x90, 0x81, 0x7c, 0x71, 0x2c, 0x70, 0x61, 0xd5, 0x39, 0x0c, 0x45, 0xfc, 0x27, 0xaf, 0xbb, 0xd9, 0x26, 0x1b, 0x33, 0xb4, 0x0d, 0xf8, 0xd6, 0x2d, 0x09, 0xc7, 0x8c, 0xbf, 0x48, 0x53, 0x14, 0x94, 0x76, 0x25, 0xc7, 0x0c, 0x69, 0x49, 0x82, 0xb4, 0x2f, 0x48, 0x38, 0x44, 0x9d, 0x90, 0x6d, 0x66, 0x35, 0xe9, 0x3e, 0x2f, 0x2a, 0xb7, 0xe1, 0xb1, 0x2b, 0x99, 0x08, 0x6f, 0x5c, 0x6c, 0xdf, 0xdb, 0x10, 0xe2, 0xaa, 0x86, 0xe7, 0xf8, 0x9e, 0x62, 0xde, 0xa5, 0x81, 0x6b, 0x20, 0x47, 0xa9, 0x06, 0x49, 0xc0, 0x78, 0x8c, 0x70, 0x93, 0x7e, 0xda, 0xda, 0x5e, 0x3b, 0x23, 0xf9, 0xcc, 0x87, 0xdf, 0x48, 0x4f, 0xd6, 0x77, 0xce, 0x45, 0xe1, 0xdc, 0x0c, 0x7a, 0x0c, 0x50, 0x15, 0x63, 0x8c, 0x48, 0xd3, 0x8e, 0xfa, 0xcc, 0xac, 0x1a, 0x83, 0xde, 0xb1, 0x87, 0x2a, 0x58, 0x5c, 0xa5, 0x20, 0x3d, 0xaa, 0x1e, 0x5d, 0x71, 0xa6, 0x57, 0x75, 0x82, 0xb7, 0x33, 0x9e, 0x6b, 0xf3, 0x35, 0x02, 0x98, 0x03, 0xe1, 0x3b, 0xd2, 0x9f, 0x7a, 0x06, 0x85, 0xef, 0x7d, 0xd9, 0xf2, 0x0c, 0x9e, 0xce, 0xb9, 0xce, 0x13, 0x4a, 0x9e, 0x8a, 0x29, 0xe6, 0xe5, 0xe4, 0x39, 0xba, 0xfd, 0xa3, 0x33, 0xa8, 0x13, 0x9e, 0xa5, 0x11, 0x37, 0x69, 0xbc, 0xda, 0x11, 0x49, 0x2d, 0x4a, 0xef, 0x20, 0x8b, 0x7a, 0xb8, 0x9c, 0xc3, 0xaf, 0x26, 0x71, 0xd9, 0xa2, 0xf6, 0x0f, 0x85, 0x87, 0xa8, 0x6c, 0xf9, 0x99, 0xa2, 0xb2, 0x36, 0x2d, 0x78, 0x10, 0xe4, 0x33, 0x8d, 0xa4, 0x63, 0xea, 0x02, 0xb9, 0xac, 0x2f, 0x90, 0x39, 0x2d, 0x0e, 0x2e, 0xf5, 0x08, 0xa5, 0x5c, 0x8e, 0x71, 0x30, 0x0d, 0x1b, 0x84, 0x7a, 0xd7, 0xd4, 0xab, 0x81, 0x82, 0x18, 0x37, 0xf3, 0x28, 0x6f, 0x4e, 0x28, 0x71, 0xda, 0xc9, 0x99, 0x46, 0x14, 0x46, 0x77, 0x01, 0x16, 0x21, 0xae, 0x83, 0x93, 0x86, 0x7f, 0x5a, 0xee, 0xd5, 0xdf, 0x48, 0x5b, 0x15, 0xc8, 0x09, 0x30, 0x8f, 0x01, 0xcc, 0x95, 0x30, 0xd9, 0xf7, 0x72, 0x97, 0xfd, 0x9d, 0xec, 0x9f, 0xbf, 0x5c, 0xbf, 0x4f, 0xca, 0x33, 0xb4, 0xd2, 0xa2, 0xb9, 0x08, 0x9c, 0x40, 0x25, 0x3f, 0x86, 0xdc, 0x83, 0x70, 0x2f, 0xfb, 0x2a, 0xf8, 0x61, 0x1f, 0xa1, 0x1f, 0x36, 0x04, 0xe2, 0xef, 0x1c, 0xa4, 0xcd, 0x3c, 0x7f, 0xc5, 0x73, 0x9c, 0x2e, 0xeb, 0x03, 0x79, 0xd1, 0x02, 0xfc, 0x6f, 0xbd, 0x5a, 0x95, 0xb2, 0xf6, 0x25, 0x96, 0xe6, 0x80, 0x0a, 0xc5, 0xc7, 0xca, 0x8d, 0x31, 0xae, 0xf0, 0x49, 0xcf, 0x43, 0x06, 0x27, 0x7f, 0x25, 0xc7, 0x4c, 0xb7, 0xfc, 0x73, 0xd3, 0x04, 0xd3, 0xb9, 0x9f, 0x74, 0xed, 0x9e, 0x3c, 0xf0, 0xcf, 0x26, 0x2b, 0xd9, 0xcb, 0x78, 0x2a, 0xef, 0x72, 0xf7, 0xb6, 0x78, 0x30, 0x2d, 0x8c, 0x83, 0x73, 0x66, 0x74, 0x3d, 0x66, 0x0a, 0x74, 0x5a, 0x3f, 0x9f, 0x6e, 0x56, 0x68, 0x01, 0xc2, 0xca, 0x2b, 0xa1, 0x25, 0x36, 0x9c, 0x3b, 0xa4, 0x5e, 0x44, 0xf1, 0x18, 0x1d, 0xb6, 0x1a, 0x3a, 0xee, 0x8d, 0x67, 0x34, 0x9c
+
+db 0xdd, 0x48, 0x14, 0xc2, 0x5f, 0xd8, 0xe5, 0x71, 0x22, 0xbf, 0xbc, 0x84, 0xda, 0xc1, 0xb1, 0x22, 0x55, 0xa4, 0x63, 0x41, 0x77, 0xac, 0x40, 0x2d, 0x44, 0x73, 0x8c, 0x14, 0xba, 0x5e, 0x63, 0x68, 0x65, 0x61, 0x6d, 0xec, 0xe2, 0x6d, 0x37, 0x22, 0x04, 0xeb, 0xc7, 0xd4, 0xc9, 0x62, 0x56, 0x13, 0x96, 0x29, 0x03, 0xf4, 0x55, 0xe2, 0x58, 0x7d, 0xda, 0x52, 0x2e, 0x94, 0x07, 0xe6, 0xef, 0xc0, 0xee, 0x9e, 0x0b, 0xf7, 0xcd, 0x13, 0x8b, 0x7d, 0xea, 0xdc, 0xf8, 0xf1, 0xcb, 0xad, 0x49, 0x97, 0xc9, 0x98, 0x0b, 0xcf, 0x84, 0x8e, 0x8e, 0xbb, 0x06, 0x2e, 0x54, 0xf5, 0xa7, 0xbd, 0x70, 0x7e, 0x38, 0x69, 0x8d, 0xb0, 0x01, 0x7b, 0x41, 0x80, 0x09, 0x44, 0xfd, 0x7e, 0x21, 0xb4, 0xbe, 0x6b, 0x4a, 0xb7, 0xca, 0x2d, 0x19, 0xfe, 0x6d, 0xd6, 0x11, 0x29, 0xbb, 0xb2, 0x16, 0xf1, 0xe7, 0x92, 0x71, 0xda, 0x7e, 0x68, 0x3a, 0xe0, 0xea, 0x89, 0x8d, 0xe0, 0x44, 0x48, 0x25, 0x92, 0x37, 0x54, 0x26, 0xf2, 0xab, 0xb3, 0x3b, 0xdb, 0xbb, 0x2b, 0x5c, 0xf5, 0xbc, 0xc7, 0x97, 0xdb, 0xc7, 0x49, 0x25, 0x7c, 0xc2, 0x80, 0x02, 0x69, 0xd4, 0xda, 0xda, 0xe1, 0x04, 0xf3, 0x19, 0xb8, 0xc9, 0xb2, 0xfb, 0x1e, 0x47, 0xa9, 0x0c, 0xa3, 0x48, 0xce, 0xc2, 0x9e, 0x3b, 0x28, 0x23, 0x5a, 0x20, 0x44, 0x77, 0x40, 0xe2, 0xd7, 0x20, 0xd5, 0x71, 0x6f, 0xd4, 0x3c, 0x68, 0x38, 0x9b, 0x89, 0x2e, 0x2d, 0xa8, 0x1f, 0x99, 0xb5, 0x8a, 0x66, 0x07, 0x59, 0x75, 0x9e, 0xf8, 0xd9, 0xbe, 0x85, 0x6a, 0x20, 0x92, 0x9d, 0xd2, 0x5e, 0x45, 0xc0, 0x60, 0xbe, 0x85, 0x0b, 0x84, 0x47, 0xf5, 0xa8, 0x43, 0x87, 0xf1, 0x21, 0x21, 0xb0, 0x3b, 0x04, 0x13, 0x16, 0x3e, 0xdf, 0xc3, 0xc6, 0x04, 0x73, 0xcd, 0x92, 0x76, 0xfb, 0xe7, 0x9c, 0xd3, 0x46, 0x11, 0x78, 0xca, 0x12, 0xd9, 0x4a, 0x35, 0xf1, 0x6e, 0x89, 0x8b, 0xe9, 0x7a, 0x04, 0xba, 0x18, 0x25, 0x7c, 0x9e, 0xe6, 0x4f, 0xc2, 0x56, 0x05, 0x72, 0xc3, 0x76, 0xee, 0x7d, 0x77, 0x19, 0x7a, 0x73, 0x2c, 0x81, 0xb8, 0xc7, 0xd9, 0x7f, 0x17, 0x5d, 0x30, 0xda, 0x77, 0x3c, 0x14, 0x88, 0xe8, 0xe4, 0xbf, 0xee, 0x21, 0x1c, 0x29, 0x4e, 0x58, 0xa8, 0x8a, 0x5c, 0xae, 0xa2, 0x1c, 0x7c, 0x25, 0x7c, 0x1c, 0x39, 0xa4, 0x28, 0x4b, 0x78, 0x52, 0xae, 0x2c, 0xbb, 0x5f, 0xbf, 0x51, 0x09, 0x20, 0x76, 0xb2, 0x7d, 0xb1, 0x63, 0x84, 0xc5, 0x49, 0x8a, 0x73, 0xdb, 0x76, 0x1d, 0x25, 0x31, 0xf2, 0x1e, 0x19, 0x38, 0xc8, 0x3b, 0x51, 0x3c, 0x13, 0x52, 0x84, 0xae, 0xc2, 0xe4, 0x8a, 0x57, 0x0d, 0xde, 0x8d, 0x18, 0x48, 0x9a, 0xbd, 0xbf, 0xf3, 0xea, 0x79, 0x17, 0x06, 0x96, 0x72, 0x08, 0x60, 0x95, 0xf9, 0x6f, 0x25, 0x0c, 0xb7, 0x9d, 0x98, 0x23, 0x01, 0xc8, 0x7a, 0xdb, 0x75, 0x63, 0x64, 0x14, 0x5e, 0x10, 0xf5, 0x16, 0x48, 0xbc, 0xc6, 0x7e, 0x24, 0xf3, 0xad, 0x57, 0x3f, 0x7d, 0x6c, 0xab, 0x18, 0x8c, 0x12, 0xc5, 0x0c, 0xd8, 0xb5, 0x1e, 0x43, 0x7c, 0x23, 0x17, 0x48, 0xba, 0x76, 0x3b, 0xd9, 0x2b, 0xae, 0x1b, 0xef, 0x58, 0xfa, 0x87, 0xad, 0x9b, 0x6d, 0xf9, 0xab, 0xa8, 0x3c, 0xfc, 0x59, 0x67, 0xa6, 0x2c, 0xc7, 0x75, 0xa4, 0x97, 0xca, 0x18, 0x18, 0x04, 0x2c, 0xb3, 0x0e, 0xa9, 0x69, 0x33, 0x67, 0xa2, 0xc6, 0xbc, 0x98, 0x48, 0x71, 0x11, 0x05, 0x30, 0xf6, 0xa9, 0x61, 0x40, 0x46, 0xf1, 0x41, 0x37, 0xd0, 0x6b, 0x7c, 0x1f, 0x03, 0x5c, 0xe9, 0xf4, 0x59, 0x1d, 0x35, 0xf0, 0x98, 0x42, 0x4a, 0x92, 0x2a, 0xc3, 0x9a, 0xb8, 0xa5
diff --git a/unittests/ASM/VEX/vpgather_dq_256bit_8xdisp.asm b/unittests/ASM/VEX/vpgather_dq_256bit_8xdisp.asm
new file mode 100644
index 000000000..393c15ed7
--- /dev/null
+++ b/unittests/ASM/VEX/vpgather_dq_256bit_8xdisp.asm
@@ -0,0 +1,140 @@
+%ifdef CONFIG
+{
+  "RegData": {
+    "XMM1":  ["0", "0", "0", "0"],
+    "XMM3":  ["0x2b43dbebde37bc4f", "0x6778ae2a2522e0af", "0xead2e747388e768d", "0x88bd62c1a2ff64bc"],
+    "XMM4":  ["0xb57f2163f1a6aed4", "0x07ed4949d2f4229d", "0x4735be742ef911b1", "0x1fe6464d0b85efdc"],
+    "XMM5":  ["0x8b27e4deab3fd329", "0xbf8b198471089de2", "0x225165965d4e120a", "0xa886da539712ffc5"],
+    "XMM6":  ["0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7", "0x2db6b85f6135a9d7"],
+    "XMM7":  ["0xb57f2163f1a6aed4", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM8":  ["0x8b27e4deab3fd329", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM9":  ["0x2db6b85f6135a9d7", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM10": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0x1fe6464d0b85efdc"],
+    "XMM11": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xa886da539712ffc5"],
+    "XMM12": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0x2db6b85f6135a9d7"],
+    "XMM13": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM14": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"],
+    "XMM15": ["0xf1cda2562209301d", "0x0f350767409162b7", "0x002fd22652633359", "0xc0a14faff7b7368a"]
+  },
+  "HostFeatures": ["AVX2"]
+}
+%endif
+
+; 256-bit
+; 8x displacement
+; 32-bit indexes
+
+lea rax, [rel .data_mid]
+
+vmovapd ymm15, [rel .data]
+vmovapd ymm14, [rel .data]
+vmovapd ymm13, [rel .data]
+vmovapd ymm12, [rel .data]
+vmovapd ymm11, [rel .data]
+vmovapd ymm10, [rel .data]
+vmovapd ymm9, [rel .data]
+vmovapd ymm8, [rel .data]
+vmovapd ymm7, [rel .data]
+vmovapd ymm6, [rel .data]
+vmovapd ymm5, [rel .data]
+vmovapd ymm4, [rel .data]
+
+; Zero mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_0000]
+vpgatherdq ymm15, [xmm0 * 8 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_0000]
+vpgatherdq ymm14, [xmm0 * 8 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_0000]
+vpgatherdq ymm13, [xmm0 * 8 + rax], ymm1
+
+; First element Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_0001]
+vpgatherdq ymm12, [xmm0 * 8 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_0001]
+vpgatherdq ymm11, [xmm0 * 8 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_0001]
+vpgatherdq ymm10, [xmm0 * 8 + rax], ymm1
+
+; Top element mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_1000]
+vpgatherdq ymm9, [xmm0 * 8 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_1000]
+vpgatherdq ymm8, [xmm0 * 8 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_1000]
+vpgatherdq ymm7, [xmm0 * 8 + rax], ymm1
+
+; Full Mask
+vmovaps xmm0, [rel .index_d0]
+vmovaps ymm1, [rel .mask_1111]
+vpgatherdq ymm6, [xmm0 * 8 + rax], ymm1
+
+vmovaps xmm0, [rel .index_positive_increment]
+vmovaps ymm1, [rel .mask_1111]
+vpgatherdq ymm5, [xmm0 * 8 + rax], ymm1
+
+vmovaps xmm0, [rel .index_negative_decrement]
+vmovaps ymm1, [rel .mask_1111]
+vpgatherdq ymm4, [xmm0 * 8 + rax], ymm1
+
+; Full range, full mask
+vmovaps xmm0, [rel .index_full_range]
+vmovaps ymm1, [rel .mask_1111]
+vpgatherdq ymm3, [xmm0 * 8 + rax], ymm1
+
+; ymm1 will be zero after this.
+
+hlt
+
+align 32
+
+; Masks only care about the sign bit.
+.mask_0000:
+dq 0, 0, 0, 0
+
+.mask_0001:
+dq 0, 0, 0, 0x8000_0000_0000_0000
+
+.mask_1000:
+dq 0x8000_0000_0000_0000, 0, 0, 0
+
+.mask_1111:
+dq 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000, 0x8000_0000_0000_0000
+
+; Indexing is a signed 32-bit integer.
+.index_d0:
+dd 0, 0, 0, 0, 0, 0, 0, 0
+
+.index_positive_increment:
+dd 7, 6, 5, 4, 3, 2, 1, 0
+
+.index_negative_decrement:
+dd -8, -7, -6, -5, -4, -3, -2, -1
+
+.index_full_range:
+dd -120, -64, -32, -16, 16, 32, 64, 120
+
+; Random data, 512-byte per line
+.data:
+db 0x1d, 0x30, 0x09, 0x22, 0x56, 0xa2, 0xcd, 0xf1, 0xb7, 0x62, 0x91, 0x40, 0x67, 0x07, 0x35, 0x0f, 0x59, 0x33, 0x63, 0x52, 0x26, 0xd2, 0x2f, 0x00, 0x8a, 0x36, 0xb7, 0xf7, 0xaf, 0x4f, 0xa1, 0xc0, 0xe3, 0xbe, 0x99, 0x67, 0x5f, 0x80, 0x60, 0xcb, 0x43, 0xfa, 0x5b, 0x86, 0xb1, 0x11, 0xbc, 0xb3, 0x7b, 0x43, 0x5b, 0x45, 0x9e, 0x33, 0x89, 0xb5, 0x1b, 0xb9, 0x33, 0x4f, 0xdb, 0x5d, 0x93, 0xd6, 0x4f, 0xbc, 0x37, 0xde, 0xeb, 0xdb, 0x43, 0x2b, 0x05, 0x60, 0xb8, 0x98, 0x5c, 0xa3, 0xe3, 0x1b, 0x33, 0x03, 0x29, 0x4b, 0x12, 0x4c, 0x1e, 0xe6, 0x5e, 0x0e, 0x6c, 0xa1, 0xb9, 0x36, 0xfa, 0x6c, 0x7f, 0xc6, 0xa8, 0x38, 0x73, 0x2a, 0x0a, 0x25, 0x69, 0xa5, 0x97, 0x3f, 0x24, 0x00, 0x30, 0x4d, 0x27, 0xb3, 0x94, 0x48, 0xef, 0x47, 0x98, 0x71, 0x0d, 0x56, 0x76, 0xec, 0x41, 0x12, 0x9b, 0x7b, 0x9c, 0xf5, 0x85, 0x07, 0x2d, 0x6b, 0xc6, 0xc1, 0x2e, 0x72, 0x22, 0x5a, 0x43, 0xff, 0x1e, 0xec, 0x67, 0x2b, 0x31, 0x96, 0x14, 0x2c, 0xb1, 0x5f, 0x5d, 0x0c, 0xc9, 0xad, 0x15, 0x5f, 0xab, 0x66, 0x14, 0x1c, 0x72, 0xfa, 0x23, 0xef, 0x9f, 0x77, 0xf6, 0x50, 0xb0, 0x70, 0xb8, 0x3c, 0x85, 0x9e, 0x90, 0x69, 0x17, 0x25, 0xae, 0x6e, 0xe2, 0x16, 0x7d, 0x42, 0x38, 0xdf, 0x74, 0x72, 0x7b, 0x97, 0xa9, 0x9e, 0x40, 0x24, 0x85, 0xdc, 0x64, 0xfa, 0xb1, 0x8b, 0x95, 0xe6, 0xe4, 0x13, 0x72, 0xf1, 0x52, 0x2f, 0xa0, 0xd6, 0x52, 0xc0, 0x11, 0xa7, 0xfe, 0xd5, 0x3b, 0x56, 0xca, 0xbc, 0x01, 0xce, 0x3d, 0xd2, 0x30, 0x97, 0x1d, 0xdc, 0xeb, 0x9d, 0xa9, 0x3e, 0x09, 0xef, 0xee, 0x7f, 0x09, 0x7b, 0x82, 0x43, 0x15, 0x2e, 0xa4, 0x2e, 0x97, 0x21, 0x92, 0x7e, 0x69, 0x21, 0x25, 0xda, 0x46, 0x7c, 0x0c, 0xcd, 0x1d, 0xde, 0x42, 0x11, 0xa2, 0xef, 0xa2, 0xc8, 0x32, 0x9a, 0x82, 0xcf, 0x72, 0x7e, 0x22, 0xa6, 0x11, 0xfa, 0xec, 0x0b, 0x77, 0x99, 0x38, 0x03, 0xf6, 0x80, 0xba, 0xea, 0x75, 0x19, 0xb0, 0x48, 0x02, 0xb2, 0x6b, 0xc0, 0x8c, 0xfb, 0xfe, 0xaf, 0x94, 0x4f, 0x6f, 0xb4, 0xcb, 0x1c, 0x27, 0xf0, 0x41, 0xb6, 0x46, 0x41, 0x68, 0x3d, 0x05, 0x79, 0x6b, 0xcd, 0xb7, 0x20, 0xdc, 0x40, 0x81, 0x58, 0xcb, 0x33, 0xa3, 0xf3, 0x34, 0xdc, 0x63, 0x2d, 0xa5, 0xb5, 0xa1, 0xd1, 0xfd, 0x49, 0x5b, 0x46, 0x94, 0x01, 0xa8, 0xf2, 0xd8, 0x93, 0x2c, 0xbb, 0x57, 0xfe, 0x7c, 0x77, 0x3b, 0x19, 0x6f, 0x3c, 0xaa, 0x23, 0x5b, 0xc0, 0xe7, 0x00, 0x41, 0x97, 0x91, 0xe8, 0x00, 0x12, 0xdf, 0xf6, 0x5c, 0x2e, 0xc6, 0x8e, 0xc6, 0x77, 0x59, 0x78, 0x9b, 0xef, 0x63, 0xb0, 0xd7, 0xbb, 0xc4, 0x0b, 0x60, 0x65, 0x3f, 0xfe, 0xbf, 0x04, 0x3e, 0xae, 0xc2, 0xa5, 0x90, 0xe1, 0x2a, 0x56, 0x3f, 0x4c, 0x3f, 0x7a, 0x7d, 0xda, 0x81, 0x50, 0xea, 0x4c, 0xfe, 0xc3, 0xf8, 0x5c, 0x2b, 0x67, 0xb3, 0x9f, 0x8b, 0x95, 0xda, 0x6f, 0x5d, 0xdd, 0x82, 0x7f, 0x52, 0xa2, 0xcc, 0x57, 0xec, 0xc4, 0x14, 0xd2, 0x4f, 0x1b, 0xcb, 0xea, 0xaf, 0x0e, 0x0f, 0x53, 0xaa, 0x56, 0x63, 0xea, 0x36, 0xa6, 0x89, 0x1a, 0x66, 0xc0, 0x4e, 0xf4, 0x1e, 0x02, 0x43, 0xde, 0xde, 0xc8, 0x9e, 0x88, 0x6e, 0x32, 0xd4, 0xcb, 0x47, 0x24, 0x7c, 0x28, 0x38, 0xd4, 0x95, 0xb6, 0xa3, 0x91, 0x69, 0xc7, 0x8d, 0xfd, 0x15, 0xf5, 0xbf, 0xb1, 0x98, 0x8c, 0x57, 0x51, 0xbf, 0x83, 0x6a, 0x35, 0x10, 0x03, 0x50, 0xe5, 0xf7, 0xfa, 0xf8, 0xa5, 0xb0, 0xdb, 0xfb, 0x42, 0x93, 0xbb, 0x17, 0xf7, 0x36, 0xbe, 0x26, 0x66, 0x61, 0xe2
+
+db 0xaf, 0xe0, 0x22, 0x25, 0x2a, 0xae, 0x78, 0x67, 0x8f, 0x7e, 0x9e, 0x59, 0xd7, 0xa3, 0x71, 0xcc, 0x43, 0x85, 0x09, 0xf9, 0x18, 0x52, 0x7b, 0x01, 0x73, 0xcb, 0x31, 0x18, 0x66, 0x79, 0x67, 0x10, 0x67, 0xd8, 0xdf, 0x43, 0xaf, 0x2d, 0x9a, 0x09, 0x9c, 0xd1, 0x37, 0x7e, 0xf5, 0x1c, 0x3c, 0x4f, 0x15, 0xe1, 0x6f, 0xfd, 0x13, 0x3d, 0x53, 0x81, 0xa9, 0x93, 0x5f, 0x92, 0x41, 0x48, 0xec, 0x87, 0x87, 0x1d, 0x0b, 0xaa, 0xaa, 0xd3, 0xc2, 0x98, 0x20, 0xce, 0x28, 0xaf, 0x9d, 0x84, 0x69, 0x4a, 0xfd, 0xc0, 0x9c, 0x2e, 0x50, 0x20, 0xb2, 0x00, 0xc1, 0x81, 0x2a, 0x32, 0x8e, 0x95, 0x20, 0xa7, 0xca, 0x39, 0x28, 0x12, 0x23, 0x0e, 0x43, 0xd3, 0x82, 0x76, 0x73, 0x3c, 0xbf, 0xa9, 0x98, 0xf6, 0x39, 0x6d, 0xd9, 0x15, 0x33, 0x1e, 0x07, 0x7c, 0x08, 0x12, 0x23, 0xbd, 0xd3, 0x34, 0x2d, 0x9a, 0x23, 0x21, 0x46, 0xf3, 0x9a, 0x04, 0x25, 0x62, 0xeb, 0x7e, 0x9a, 0xaa, 0xb6, 0x26, 0xaa, 0x85, 0x01, 0x3a, 0xd8, 0xfc, 0x57, 0x98, 0xb9, 0xe4, 0xc4, 0xe9, 0x11, 0x3e, 0x22, 0x95, 0x3b, 0x41, 0x2b, 0x02, 0x04, 0x6c, 0x75, 0xa5, 0xf2, 0xaa, 0x09, 0x9e, 0x6f, 0xab, 0x1d, 0x2a, 0x5c, 0xde, 0x21, 0xb1, 0x96, 0x2d, 0x86, 0x3f, 0xd0, 0x07, 0x18, 0x1f, 0x87, 0xc2, 0x8f, 0xdf, 0x6a, 0x57, 0x6d, 0x3f, 0x80, 0xc5, 0x08, 0x19, 0xa5, 0x09, 0x65, 0x3d, 0xdc, 0x9e, 0x80, 0x3c, 0x2a, 0x0e, 0x7a, 0x40, 0x04, 0x0b, 0xcc, 0x61, 0xdb, 0x73, 0xfc, 0xa5, 0x0a, 0x42, 0x18, 0xc1, 0xd5, 0xbd, 0x18, 0x78, 0xa1, 0xe4, 0xde, 0x44, 0xec, 0x79, 0xb0, 0x27, 0xaa, 0x45, 0x21, 0x57, 0x19, 0x75, 0x09, 0x5c, 0x58, 0xd5, 0xb9, 0x6f, 0x3b, 0x48, 0x59, 0x41, 0x3e, 0xfd, 0x17, 0x43, 0x27, 0xc3, 0x8d, 0x76, 0x8e, 0x38, 0x47, 0xe7, 0xd2, 0xea, 0x54, 0x73, 0x8a, 0x65, 0x4c, 0x49, 0x91, 0xaf, 0x29, 0x65, 0x0d, 0x81, 0xa4, 0x77, 0xd7, 0x32, 0xd0, 0x69, 0xd9, 0x6b, 0xa3, 0x9b, 0x24, 0xd6, 0x0a, 0xd2, 0x77, 0x38, 0x59, 0x0b, 0xc8, 0x5c, 0xc7, 0x0b, 0x1d, 0xd1, 0xfa, 0xa7, 0x45, 0x3c, 0xeb, 0x5c, 0x8e, 0x25, 0x35, 0x81, 0x6d, 0x6d, 0xfe, 0xb4, 0x63, 0x89, 0xe4, 0xf0, 0xa8, 0xda, 0xb7, 0xd4, 0xff, 0x5d, 0x28, 0x97, 0x11, 0xf9, 0x8d, 0xab, 0x29, 0xd5, 0xd3, 0x1c, 0x70, 0x20, 0x4c, 0x41, 0x16, 0x42, 0xfd, 0xfc, 0x62, 0x82, 0x40, 0x59, 0x34, 0x28, 0xd0, 0xd5, 0xfc, 0xac, 0x97, 0xb8, 0x82, 0x0e, 0x4b, 0xae, 0x51, 0x28, 0x1a, 0xf1, 0x87, 0xd3, 0x20, 0xa3, 0xe7, 0x74, 0x69, 0x3c, 0x54, 0x8d, 0xc5, 0x56, 0x1d, 0xcd, 0x75, 0xae, 0x88, 0x17, 0x30, 0xdf, 0x46, 0x4a, 0xbc, 0x64, 0xff, 0xa2, 0xc1, 0x62, 0xbd, 0x88, 0x7b, 0x3e, 0xa1, 0x0c, 0xa9, 0x13, 0x0e, 0xc1, 0xb4, 0x24, 0xe6, 0x96, 0x1b, 0x9c, 0x9b, 0xac, 0x44, 0x33, 0x5b, 0xda, 0xd5, 0x88, 0x4d, 0xfe, 0x81, 0x09, 0x07, 0x17, 0xcf, 0x14, 0x05, 0xaf, 0xf8, 0x72, 0x14, 0x49, 0x5f, 0x06, 0x62, 0xab, 0xe0, 0x42, 0x70, 0x12, 0x59, 0x41, 0x0f, 0x18, 0x83, 0x68, 0x6d, 0xc6, 0x3c, 0xea, 0xe0, 0x6d, 0xd4, 0xae, 0xa6, 0xf1, 0x63, 0x21, 0x7f, 0xb5, 0x9d, 0x22, 0xf4, 0xd2, 0x49, 0x49, 0xed, 0x07, 0xb1, 0x11, 0xf9, 0x2e, 0x74, 0xbe, 0x35, 0x47, 0xdc, 0xef, 0x85, 0x0b, 0x4d, 0x46, 0xe6, 0x1f, 0x60, 0x6a, 0xa1, 0x8a, 0x4d, 0x46, 0x87, 0x30, 0x8e, 0x9a, 0xba, 0x97, 0x3e, 0x15, 0xb7, 0x33, 0x76, 0x81, 0x69, 0xdb, 0x82, 0x5e, 0xe6, 0x7b, 0xec, 0xd2, 0x80, 0x7f, 0x17, 0xf1, 0x73, 0xe2
+
+.data_mid:
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+
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