# RUN: llvm-mc -triple x86_64 -show-encoding -x86-asm-syntax=intel -output-asm-variant=1 %s | FileCheck %s
# CHECK: {evex} or bl, 123
# CHECK: encoding: [0x62,0xf4,0x7c,0x08,0x80,0xcb,0x7b]
{evex} or bl, 123
# CHECK: {nf} or bl, 123
# CHECK: encoding: [0x62,0xf4,0x7c,0x0c,0x80,0xcb,0x7b]
{nf} or bl, 123
# CHECK: or cl, bl, 123
# CHECK: encoding: [0x62,0xf4,0x74,0x18,0x80,0xcb,0x7b]
or cl, bl, 123
# CHECK: {nf} or cl, bl, 123
# CHECK: encoding: [0x62,0xf4,0x74,0x1c,0x80,0xcb,0x7b]
{nf} or cl, bl, 123
# CHECK: {evex} or dx, 123
# CHECK: encoding: [0x62,0xf4,0x7d,0x08,0x83,0xca,0x7b]
{evex} or dx, 123
# CHECK: {nf} or dx, 123
# CHECK: encoding: [0x62,0xf4,0x7d,0x0c,0x83,0xca,0x7b]
{nf} or dx, 123
# CHECK: or ax, dx, 123
# CHECK: encoding: [0x62,0xf4,0x7d,0x18,0x83,0xca,0x7b]
or ax, dx, 123
# CHECK: {nf} or ax, dx, 123
# CHECK: encoding: [0x62,0xf4,0x7d,0x1c,0x83,0xca,0x7b]
{nf} or ax, dx, 123
# CHECK: {evex} or ecx, 123
# CHECK: encoding: [0x62,0xf4,0x7c,0x08,0x83,0xc9,0x7b]
{evex} or ecx, 123
# CHECK: {nf} or ecx, 123
# CHECK: encoding: [0x62,0xf4,0x7c,0x0c,0x83,0xc9,0x7b]
{nf} or ecx, 123
# CHECK: or edx, ecx, 123
# CHECK: encoding: [0x62,0xf4,0x6c,0x18,0x83,0xc9,0x7b]
or edx, ecx, 123
# CHECK: {nf} or edx, ecx, 123
# CHECK: encoding: [0x62,0xf4,0x6c,0x1c,0x83,0xc9,0x7b]
{nf} or edx, ecx, 123
# CHECK: {evex} or r9, 123
# CHECK: encoding: [0x62,0xd4,0xfc,0x08,0x83,0xc9,0x7b]
{evex} or r9, 123
# CHECK: {nf} or r9, 123
# CHECK: encoding: [0x62,0xd4,0xfc,0x0c,0x83,0xc9,0x7b]
{nf} or r9, 123
# CHECK: or r15, r9, 123
# CHECK: encoding: [0x62,0xd4,0x84,0x18,0x83,0xc9,0x7b]
or r15, r9, 123
# CHECK: {nf} or r15, r9, 123
# CHECK: encoding: [0x62,0xd4,0x84,0x1c,0x83,0xc9,0x7b]
{nf} or r15, r9, 123
# CHECK: {evex} or byte ptr [r8 + 4*rax + 291], 123
# CHECK: encoding: [0x62,0xd4,0x7c,0x08,0x80,0x8c,0x80,0x23,0x01,0x00,0x00,0x7b]
{evex} or byte ptr [r8 + 4*rax + 291], 123
# CHECK: {nf} or byte ptr [r8 + 4*rax + 291], 123
# CHECK: encoding: [0x62,0xd4,0x7c,0x0c,0x80,0x8c,0x80,0x23,0x01,0x00,0x00,0x7b]
{nf} or byte ptr [r8 + 4*rax + 291], 123
# CHECK: or bl, byte ptr [r8 + 4*rax + 291], 123
# CHECK: encoding: [0x62,0xd4,0x64,0x18,0x80,0x8c,0x80,0x23,0x01,0x00,0x00,0x7b]
or bl, byte ptr [r8 + 4*rax + 291], 123
# CHECK: {nf} or bl, byte ptr [r8 + 4*rax + 291], 123
# CHECK: encoding: [0x62,0xd4,0x64,0x1c,0x80,0x8c,0x80,0x23,0x01,0x00,0x00,0x7b]
{nf} or bl, byte ptr [r8 + 4*rax + 291], 123
# CHECK: {evex} or word ptr [r8 + 4*rax + 291], 123
# CHECK: encoding: [0x62,0xd4,0x7d,0x08,0x83,0x8c,0x80,0x23,0x01,0x00,0x00,0x7b]
{evex} or word ptr [r8 + 4*rax + 291], 123
# CHECK: {nf} or word ptr [r8 + 4*rax + 291], 123
# CHECK: encoding: [0x62,0xd4,0x7d,0x0c,0x83,0x8c,0x80,0x23,0x01,0x00,0x00,0x7b]
{nf} or word ptr [r8 + 4*rax + 291], 123
# CHECK: or dx, word ptr [r8 + 4*rax + 291], 123
# CHECK: encoding: [0x62,0xd4,0x6d,0x18,0x83,0x8c,0x80,0x23,0x01,0x00,0x00,0x7b]
or dx, word ptr [r8 + 4*rax + 291], 123
# CHECK: {nf} or dx, word ptr [r8 + 4*rax + 291], 123
# CHECK: encoding: [0x62,0xd4,0x6d,0x1c,0x83,0x8c,0x80,0x23,0x01,0x00,0x00,0x7b]
{nf} or dx, word ptr [r8 + 4*rax + 291], 123
# CHECK: {evex} or dword ptr [r8 + 4*rax + 291], 123
# CHECK: encoding: [0x62,0xd4,0x7c,0x08,0x83,0x8c,0x80,0x23,0x01,0x00,0x00,0x7b]
{evex} or dword ptr [r8 + 4*rax + 291], 123
# CHECK: {nf} or dword ptr [r8 + 4*rax + 291], 123
# CHECK: encoding: [0x62,0xd4,0x7c,0x0c,0x83,0x8c,0x80,0x23,0x01,0x00,0x00,0x7b]
{nf} or dword ptr [r8 + 4*rax + 291], 123
# CHECK: or ecx, dword ptr [r8 + 4*rax + 291], 123
# CHECK: encoding: [0x62,0xd4,0x74,0x18,0x83,0x8c,0x80,0x23,0x01,0x00,0x00,0x7b]
or ecx, dword ptr [r8 + 4*rax + 291], 123
# CHECK: {nf} or ecx, dword ptr [r8 + 4*rax + 291], 123
# CHECK: encoding: [0x62,0xd4,0x74,0x1c,0x83,0x8c,0x80,0x23,0x01,0x00,0x00,0x7b]
{nf} or ecx, dword ptr [r8 + 4*rax + 291], 123
# CHECK: {evex} or qword ptr [r8 + 4*rax + 291], 123
# CHECK: encoding: [0x62,0xd4,0xfc,0x08,0x83,0x8c,0x80,0x23,0x01,0x00,0x00,0x7b]
{evex} or qword ptr [r8 + 4*rax + 291], 123
# CHECK: {nf} or qword ptr [r8 + 4*rax + 291], 123
# CHECK: encoding: [0x62,0xd4,0xfc,0x0c,0x83,0x8c,0x80,0x23,0x01,0x00,0x00,0x7b]
{nf} or qword ptr [r8 + 4*rax + 291], 123
# CHECK: or r9, qword ptr [r8 + 4*rax + 291], 123
# CHECK: encoding: [0x62,0xd4,0xb4,0x18,0x83,0x8c,0x80,0x23,0x01,0x00,0x00,0x7b]
or r9, qword ptr [r8 + 4*rax + 291], 123
# CHECK: {nf} or r9, qword ptr [r8 + 4*rax + 291], 123
# CHECK: encoding: [0x62,0xd4,0xb4,0x1c,0x83,0x8c,0x80,0x23,0x01,0x00,0x00,0x7b]
{nf} or r9, qword ptr [r8 + 4*rax + 291], 123
# CHECK: {evex} or dx, 1234
# CHECK: encoding: [0x62,0xf4,0x7d,0x08,0x81,0xca,0xd2,0x04]
{evex} or dx, 1234
# CHECK: {nf} or dx, 1234
# CHECK: encoding: [0x62,0xf4,0x7d,0x0c,0x81,0xca,0xd2,0x04]
{nf} or dx, 1234
# CHECK: or ax, dx, 1234
# CHECK: encoding: [0x62,0xf4,0x7d,0x18,0x81,0xca,0xd2,0x04]
or ax, dx, 1234
# CHECK: {nf} or ax, dx, 1234
# CHECK: encoding: [0x62,0xf4,0x7d,0x1c,0x81,0xca,0xd2,0x04]
{nf} or ax, dx, 1234
# CHECK: {evex} or word ptr [r8 + 4*rax + 291], 1234
# CHECK: encoding: [0x62,0xd4,0x7d,0x08,0x81,0x8c,0x80,0x23,0x01,0x00,0x00,0xd2,0x04]
{evex} or word ptr [r8 + 4*rax + 291], 1234
# CHECK: {nf} or word ptr [r8 + 4*rax + 291], 1234
# CHECK: encoding: [0x62,0xd4,0x7d,0x0c,0x81,0x8c,0x80,0x23,0x01,0x00,0x00,0xd2,0x04]
{nf} or word ptr [r8 + 4*rax + 291], 1234
# CHECK: or dx, word ptr [r8 + 4*rax + 291], 1234
# CHECK: encoding: [0x62,0xd4,0x6d,0x18,0x81,0x8c,0x80,0x23,0x01,0x00,0x00,0xd2,0x04]
or dx, word ptr [r8 + 4*rax + 291], 1234
# CHECK: {nf} or dx, word ptr [r8 + 4*rax + 291], 1234
# CHECK: encoding: [0x62,0xd4,0x6d,0x1c,0x81,0x8c,0x80,0x23,0x01,0x00,0x00,0xd2,0x04]
{nf} or dx, word ptr [r8 + 4*rax + 291], 1234
# CHECK: {evex} or ecx, 123456
# CHECK: encoding: [0x62,0xf4,0x7c,0x08,0x81,0xc9,0x40,0xe2,0x01,0x00]
{evex} or ecx, 123456
# CHECK: {nf} or ecx, 123456
# CHECK: encoding: [0x62,0xf4,0x7c,0x0c,0x81,0xc9,0x40,0xe2,0x01,0x00]
{nf} or ecx, 123456
# CHECK: or edx, ecx, 123456
# CHECK: encoding: [0x62,0xf4,0x6c,0x18,0x81,0xc9,0x40,0xe2,0x01,0x00]
or edx, ecx, 123456
# CHECK: {nf} or edx, ecx, 123456
# CHECK: encoding: [0x62,0xf4,0x6c,0x1c,0x81,0xc9,0x40,0xe2,0x01,0x00]
{nf} or edx, ecx, 123456
# CHECK: {evex} or r9, 123456
# CHECK: encoding: [0x62,0xd4,0xfc,0x08,0x81,0xc9,0x40,0xe2,0x01,0x00]
{evex} or r9, 123456
# CHECK: {nf} or r9, 123456
# CHECK: encoding: [0x62,0xd4,0xfc,0x0c,0x81,0xc9,0x40,0xe2,0x01,0x00]
{nf} or r9, 123456
# CHECK: or r15, r9, 123456
# CHECK: encoding: [0x62,0xd4,0x84,0x18,0x81,0xc9,0x40,0xe2,0x01,0x00]
or r15, r9, 123456
# CHECK: {nf} or r15, r9, 123456
# CHECK: encoding: [0x62,0xd4,0x84,0x1c,0x81,0xc9,0x40,0xe2,0x01,0x00]
{nf} or r15, r9, 123456
# CHECK: {evex} or dword ptr [r8 + 4*rax + 291], 123456
# CHECK: encoding: [0x62,0xd4,0x7c,0x08,0x81,0x8c,0x80,0x23,0x01,0x00,0x00,0x40,0xe2,0x01,0x00]
{evex} or dword ptr [r8 + 4*rax + 291], 123456
# CHECK: {nf} or dword ptr [r8 + 4*rax + 291], 123456
# CHECK: encoding: [0x62,0xd4,0x7c,0x0c,0x81,0x8c,0x80,0x23,0x01,0x00,0x00,0x40,0xe2,0x01,0x00]
{nf} or dword ptr [r8 + 4*rax + 291], 123456
# CHECK: or ecx, dword ptr [r8 + 4*rax + 291], 123456
# CHECK: encoding: [0x62,0xd4,0x74,0x18,0x81,0x8c,0x80,0x23,0x01,0x00,0x00,0x40,0xe2,0x01,0x00]
or ecx, dword ptr [r8 + 4*rax + 291], 123456
# CHECK: {nf} or ecx, dword ptr [r8 + 4*rax + 291], 123456
# CHECK: encoding: [0x62,0xd4,0x74,0x1c,0x81,0x8c,0x80,0x23,0x01,0x00,0x00,0x40,0xe2,0x01,0x00]
{nf} or ecx, dword ptr [r8 + 4*rax + 291], 123456
# CHECK: {evex} or qword ptr [r8 + 4*rax + 291], 123456
# CHECK: encoding: [0x62,0xd4,0xfc,0x08,0x81,0x8c,0x80,0x23,0x01,0x00,0x00,0x40,0xe2,0x01,0x00]
{evex} or qword ptr [r8 + 4*rax + 291], 123456
# CHECK: {nf} or qword ptr [r8 + 4*rax + 291], 123456
# CHECK: encoding: [0x62,0xd4,0xfc,0x0c,0x81,0x8c,0x80,0x23,0x01,0x00,0x00,0x40,0xe2,0x01,0x00]
{nf} or qword ptr [r8 + 4*rax + 291], 123456
# CHECK: or r9, qword ptr [r8 + 4*rax + 291], 123456
# CHECK: encoding: [0x62,0xd4,0xb4,0x18,0x81,0x8c,0x80,0x23,0x01,0x00,0x00,0x40,0xe2,0x01,0x00]
or r9, qword ptr [r8 + 4*rax + 291], 123456
# CHECK: {nf} or r9, qword ptr [r8 + 4*rax + 291], 123456
# CHECK: encoding: [0x62,0xd4,0xb4,0x1c,0x81,0x8c,0x80,0x23,0x01,0x00,0x00,0x40,0xe2,0x01,0x00]
{nf} or r9, qword ptr [r8 + 4*rax + 291], 123456
# CHECK: {evex} or cl, bl
# CHECK: encoding: [0x62,0xf4,0x7c,0x08,0x08,0xd9]
{evex} or cl, bl
# CHECK: {nf} or cl, bl
# CHECK: encoding: [0x62,0xf4,0x7c,0x0c,0x08,0xd9]
{nf} or cl, bl
# CHECK: or r8b, cl, bl
# CHECK: encoding: [0x62,0xf4,0x3c,0x18,0x08,0xd9]
or r8b, cl, bl
# CHECK: {nf} or r8b, cl, bl
# CHECK: encoding: [0x62,0xf4,0x3c,0x1c,0x08,0xd9]
{nf} or r8b, cl, bl
# CHECK: {evex} or byte ptr [r8 + 4*rax + 291], bl
# CHECK: encoding: [0x62,0xd4,0x7c,0x08,0x08,0x9c,0x80,0x23,0x01,0x00,0x00]
{evex} or byte ptr [r8 + 4*rax + 291], bl
# CHECK: {nf} or byte ptr [r8 + 4*rax + 291], bl
# CHECK: encoding: [0x62,0xd4,0x7c,0x0c,0x08,0x9c,0x80,0x23,0x01,0x00,0x00]
{nf} or byte ptr [r8 + 4*rax + 291], bl
# CHECK: or cl, byte ptr [r8 + 4*rax + 291], bl
# CHECK: encoding: [0x62,0xd4,0x74,0x18,0x08,0x9c,0x80,0x23,0x01,0x00,0x00]
or cl, byte ptr [r8 + 4*rax + 291], bl
# CHECK: {nf} or cl, byte ptr [r8 + 4*rax + 291], bl
# CHECK: encoding: [0x62,0xd4,0x74,0x1c,0x08,0x9c,0x80,0x23,0x01,0x00,0x00]
{nf} or cl, byte ptr [r8 + 4*rax + 291], bl
# CHECK: {evex} or ax, dx
# CHECK: encoding: [0x62,0xf4,0x7d,0x08,0x09,0xd0]
{evex} or ax, dx
# CHECK: {nf} or ax, dx
# CHECK: encoding: [0x62,0xf4,0x7d,0x0c,0x09,0xd0]
{nf} or ax, dx
# CHECK: or r9w, ax, dx
# CHECK: encoding: [0x62,0xf4,0x35,0x18,0x09,0xd0]
or r9w, ax, dx
# CHECK: {nf} or r9w, ax, dx
# CHECK: encoding: [0x62,0xf4,0x35,0x1c,0x09,0xd0]
{nf} or r9w, ax, dx
# CHECK: {evex} or word ptr [r8 + 4*rax + 291], dx
# CHECK: encoding: [0x62,0xd4,0x7d,0x08,0x09,0x94,0x80,0x23,0x01,0x00,0x00]
{evex} or word ptr [r8 + 4*rax + 291], dx
# CHECK: {nf} or word ptr [r8 + 4*rax + 291], dx
# CHECK: encoding: [0x62,0xd4,0x7d,0x0c,0x09,0x94,0x80,0x23,0x01,0x00,0x00]
{nf} or word ptr [r8 + 4*rax + 291], dx
# CHECK: or ax, word ptr [r8 + 4*rax + 291], dx
# CHECK: encoding: [0x62,0xd4,0x7d,0x18,0x09,0x94,0x80,0x23,0x01,0x00,0x00]
or ax, word ptr [r8 + 4*rax + 291], dx
# CHECK: {nf} or ax, word ptr [r8 + 4*rax + 291], dx
# CHECK: encoding: [0x62,0xd4,0x7d,0x1c,0x09,0x94,0x80,0x23,0x01,0x00,0x00]
{nf} or ax, word ptr [r8 + 4*rax + 291], dx
# CHECK: {evex} or edx, ecx
# CHECK: encoding: [0x62,0xf4,0x7c,0x08,0x09,0xca]
{evex} or edx, ecx
# CHECK: {nf} or edx, ecx
# CHECK: encoding: [0x62,0xf4,0x7c,0x0c,0x09,0xca]
{nf} or edx, ecx
# CHECK: or r10d, edx, ecx
# CHECK: encoding: [0x62,0xf4,0x2c,0x18,0x09,0xca]
or r10d, edx, ecx
# CHECK: {nf} or r10d, edx, ecx
# CHECK: encoding: [0x62,0xf4,0x2c,0x1c,0x09,0xca]
{nf} or r10d, edx, ecx
# CHECK: {evex} or dword ptr [r8 + 4*rax + 291], ecx
# CHECK: encoding: [0x62,0xd4,0x7c,0x08,0x09,0x8c,0x80,0x23,0x01,0x00,0x00]
{evex} or dword ptr [r8 + 4*rax + 291], ecx
# CHECK: {nf} or dword ptr [r8 + 4*rax + 291], ecx
# CHECK: encoding: [0x62,0xd4,0x7c,0x0c,0x09,0x8c,0x80,0x23,0x01,0x00,0x00]
{nf} or dword ptr [r8 + 4*rax + 291], ecx
# CHECK: or edx, dword ptr [r8 + 4*rax + 291], ecx
# CHECK: encoding: [0x62,0xd4,0x6c,0x18,0x09,0x8c,0x80,0x23,0x01,0x00,0x00]
or edx, dword ptr [r8 + 4*rax + 291], ecx
# CHECK: {nf} or edx, dword ptr [r8 + 4*rax + 291], ecx
# CHECK: encoding: [0x62,0xd4,0x6c,0x1c,0x09,0x8c,0x80,0x23,0x01,0x00,0x00]
{nf} or edx, dword ptr [r8 + 4*rax + 291], ecx
# CHECK: {evex} or r15, r9
# CHECK: encoding: [0x62,0x54,0xfc,0x08,0x09,0xcf]
{evex} or r15, r9
# CHECK: {nf} or r15, r9
# CHECK: encoding: [0x62,0x54,0xfc,0x0c,0x09,0xcf]
{nf} or r15, r9
# CHECK: or r11, r15, r9
# CHECK: encoding: [0x62,0x54,0xa4,0x18,0x09,0xcf]
or r11, r15, r9
# CHECK: {nf} or r11, r15, r9
# CHECK: encoding: [0x62,0x54,0xa4,0x1c,0x09,0xcf]
{nf} or r11, r15, r9
# CHECK: {evex} or qword ptr [r8 + 4*rax + 291], r9
# CHECK: encoding: [0x62,0x54,0xfc,0x08,0x09,0x8c,0x80,0x23,0x01,0x00,0x00]
{evex} or qword ptr [r8 + 4*rax + 291], r9
# CHECK: {nf} or qword ptr [r8 + 4*rax + 291], r9
# CHECK: encoding: [0x62,0x54,0xfc,0x0c,0x09,0x8c,0x80,0x23,0x01,0x00,0x00]
{nf} or qword ptr [r8 + 4*rax + 291], r9
# CHECK: or r15, qword ptr [r8 + 4*rax + 291], r9
# CHECK: encoding: [0x62,0x54,0x84,0x18,0x09,0x8c,0x80,0x23,0x01,0x00,0x00]
or r15, qword ptr [r8 + 4*rax + 291], r9
# CHECK: {nf} or r15, qword ptr [r8 + 4*rax + 291], r9
# CHECK: encoding: [0x62,0x54,0x84,0x1c,0x09,0x8c,0x80,0x23,0x01,0x00,0x00]
{nf} or r15, qword ptr [r8 + 4*rax + 291], r9
# CHECK: {evex} or bl, byte ptr [r8 + 4*rax + 291]
# CHECK: encoding: [0x62,0xd4,0x7c,0x08,0x0a,0x9c,0x80,0x23,0x01,0x00,0x00]
{evex} or bl, byte ptr [r8 + 4*rax + 291]
# CHECK: {nf} or bl, byte ptr [r8 + 4*rax + 291]
# CHECK: encoding: [0x62,0xd4,0x7c,0x0c,0x0a,0x9c,0x80,0x23,0x01,0x00,0x00]
{nf} or bl, byte ptr [r8 + 4*rax + 291]
# CHECK: or cl, bl, byte ptr [r8 + 4*rax + 291]
# CHECK: encoding: [0x62,0xd4,0x74,0x18,0x0a,0x9c,0x80,0x23,0x01,0x00,0x00]
or cl, bl, byte ptr [r8 + 4*rax + 291]
# CHECK: {nf} or cl, bl, byte ptr [r8 + 4*rax + 291]
# CHECK: encoding: [0x62,0xd4,0x74,0x1c,0x0a,0x9c,0x80,0x23,0x01,0x00,0x00]
{nf} or cl, bl, byte ptr [r8 + 4*rax + 291]
# CHECK: {evex} or dx, word ptr [r8 + 4*rax + 291]
# CHECK: encoding: [0x62,0xd4,0x7d,0x08,0x0b,0x94,0x80,0x23,0x01,0x00,0x00]
{evex} or dx, word ptr [r8 + 4*rax + 291]
# CHECK: {nf} or dx, word ptr [r8 + 4*rax + 291]
# CHECK: encoding: [0x62,0xd4,0x7d,0x0c,0x0b,0x94,0x80,0x23,0x01,0x00,0x00]
{nf} or dx, word ptr [r8 + 4*rax + 291]
# CHECK: or ax, dx, word ptr [r8 + 4*rax + 291]
# CHECK: encoding: [0x62,0xd4,0x7d,0x18,0x0b,0x94,0x80,0x23,0x01,0x00,0x00]
or ax, dx, word ptr [r8 + 4*rax + 291]
# CHECK: {nf} or ax, dx, word ptr [r8 + 4*rax + 291]
# CHECK: encoding: [0x62,0xd4,0x7d,0x1c,0x0b,0x94,0x80,0x23,0x01,0x00,0x00]
{nf} or ax, dx, word ptr [r8 + 4*rax + 291]
# CHECK: {evex} or ecx, dword ptr [r8 + 4*rax + 291]
# CHECK: encoding: [0x62,0xd4,0x7c,0x08,0x0b,0x8c,0x80,0x23,0x01,0x00,0x00]
{evex} or ecx, dword ptr [r8 + 4*rax + 291]
# CHECK: {nf} or ecx, dword ptr [r8 + 4*rax + 291]
# CHECK: encoding: [0x62,0xd4,0x7c,0x0c,0x0b,0x8c,0x80,0x23,0x01,0x00,0x00]
{nf} or ecx, dword ptr [r8 + 4*rax + 291]
# CHECK: or edx, ecx, dword ptr [r8 + 4*rax + 291]
# CHECK: encoding: [0x62,0xd4,0x6c,0x18,0x0b,0x8c,0x80,0x23,0x01,0x00,0x00]
or edx, ecx, dword ptr [r8 + 4*rax + 291]
# CHECK: {nf} or edx, ecx, dword ptr [r8 + 4*rax + 291]
# CHECK: encoding: [0x62,0xd4,0x6c,0x1c,0x0b,0x8c,0x80,0x23,0x01,0x00,0x00]
{nf} or edx, ecx, dword ptr [r8 + 4*rax + 291]
# CHECK: {evex} or r9, qword ptr [r8 + 4*rax + 291]
# CHECK: encoding: [0x62,0x54,0xfc,0x08,0x0b,0x8c,0x80,0x23,0x01,0x00,0x00]
{evex} or r9, qword ptr [r8 + 4*rax + 291]
# CHECK: {nf} or r9, qword ptr [r8 + 4*rax + 291]
# CHECK: encoding: [0x62,0x54,0xfc,0x0c,0x0b,0x8c,0x80,0x23,0x01,0x00,0x00]
{nf} or r9, qword ptr [r8 + 4*rax + 291]
# CHECK: or r15, r9, qword ptr [r8 + 4*rax + 291]
# CHECK: encoding: [0x62,0x54,0x84,0x18,0x0b,0x8c,0x80,0x23,0x01,0x00,0x00]
or r15, r9, qword ptr [r8 + 4*rax + 291]
# CHECK: {nf} or r15, r9, qword ptr [r8 + 4*rax + 291]
# CHECK: encoding: [0x62,0x54,0x84,0x1c,0x0b,0x8c,0x80,0x23,0x01,0x00,0x00]
{nf} or r15, r9, qword ptr [r8 + 4*rax + 291]