# RUN: llvm-mc -triple x86_64 -show-encoding -x86-asm-syntax=intel -output-asm-variant=1 %s | FileCheck %s
# CHECK: {evex} rcr bl, 123
# CHECK: encoding: [0x62,0xf4,0x7c,0x08,0xc0,0xdb,0x7b]
{evex} rcr bl, 123
# CHECK: rcr bl, bl, 123
# CHECK: encoding: [0x62,0xf4,0x64,0x18,0xc0,0xdb,0x7b]
rcr bl, bl, 123
# CHECK: {evex} rcr dx, 123
# CHECK: encoding: [0x62,0xf4,0x7d,0x08,0xc1,0xda,0x7b]
{evex} rcr dx, 123
# CHECK: rcr dx, dx, 123
# CHECK: encoding: [0x62,0xf4,0x6d,0x18,0xc1,0xda,0x7b]
rcr dx, dx, 123
# CHECK: {evex} rcr ecx, 123
# CHECK: encoding: [0x62,0xf4,0x7c,0x08,0xc1,0xd9,0x7b]
{evex} rcr ecx, 123
# CHECK: rcr ecx, ecx, 123
# CHECK: encoding: [0x62,0xf4,0x74,0x18,0xc1,0xd9,0x7b]
rcr ecx, ecx, 123
# CHECK: {evex} rcr r9, 123
# CHECK: encoding: [0x62,0xd4,0xfc,0x08,0xc1,0xd9,0x7b]
{evex} rcr r9, 123
# CHECK: rcr r9, r9, 123
# CHECK: encoding: [0x62,0xd4,0xb4,0x18,0xc1,0xd9,0x7b]
rcr r9, r9, 123
# CHECK: {evex} rcr byte ptr [r8 + 4*rax + 291], 123
# CHECK: encoding: [0x62,0xd4,0x7c,0x08,0xc0,0x9c,0x80,0x23,0x01,0x00,0x00,0x7b]
{evex} rcr byte ptr [r8 + 4*rax + 291], 123
# CHECK: rcr bl, byte ptr [r8 + 4*rax + 291], 123
# CHECK: encoding: [0x62,0xd4,0x64,0x18,0xc0,0x9c,0x80,0x23,0x01,0x00,0x00,0x7b]
rcr bl, byte ptr [r8 + 4*rax + 291], 123
# CHECK: {evex} rcr word ptr [r8 + 4*rax + 291], 123
# CHECK: encoding: [0x62,0xd4,0x7d,0x08,0xc1,0x9c,0x80,0x23,0x01,0x00,0x00,0x7b]
{evex} rcr word ptr [r8 + 4*rax + 291], 123
# CHECK: rcr dx, word ptr [r8 + 4*rax + 291], 123
# CHECK: encoding: [0x62,0xd4,0x6d,0x18,0xc1,0x9c,0x80,0x23,0x01,0x00,0x00,0x7b]
rcr dx, word ptr [r8 + 4*rax + 291], 123
# CHECK: {evex} rcr dword ptr [r8 + 4*rax + 291], 123
# CHECK: encoding: [0x62,0xd4,0x7c,0x08,0xc1,0x9c,0x80,0x23,0x01,0x00,0x00,0x7b]
{evex} rcr dword ptr [r8 + 4*rax + 291], 123
# CHECK: rcr ecx, dword ptr [r8 + 4*rax + 291], 123
# CHECK: encoding: [0x62,0xd4,0x74,0x18,0xc1,0x9c,0x80,0x23,0x01,0x00,0x00,0x7b]
rcr ecx, dword ptr [r8 + 4*rax + 291], 123
# CHECK: {evex} rcr qword ptr [r8 + 4*rax + 291], 123
# CHECK: encoding: [0x62,0xd4,0xfc,0x08,0xc1,0x9c,0x80,0x23,0x01,0x00,0x00,0x7b]
{evex} rcr qword ptr [r8 + 4*rax + 291], 123
# CHECK: rcr r9, qword ptr [r8 + 4*rax + 291], 123
# CHECK: encoding: [0x62,0xd4,0xb4,0x18,0xc1,0x9c,0x80,0x23,0x01,0x00,0x00,0x7b]
rcr r9, qword ptr [r8 + 4*rax + 291], 123
# CHECK: {evex} rcr bl
# CHECK: encoding: [0x62,0xf4,0x7c,0x08,0xd0,0xdb]
{evex} rcr bl
# CHECK: {evex} rcr bl, cl
# CHECK: encoding: [0x62,0xf4,0x7c,0x08,0xd2,0xdb]
{evex} rcr bl, cl
# CHECK: rcr bl, bl, cl
# CHECK: encoding: [0x62,0xf4,0x64,0x18,0xd2,0xdb]
rcr bl, bl, cl
# CHECK: {evex} rcr dx, cl
# CHECK: encoding: [0x62,0xf4,0x7d,0x08,0xd3,0xda]
{evex} rcr dx, cl
# CHECK: rcr dx, dx, cl
# CHECK: encoding: [0x62,0xf4,0x6d,0x18,0xd3,0xda]
rcr dx, dx, cl
# CHECK: {evex} rcr ecx, cl
# CHECK: encoding: [0x62,0xf4,0x7c,0x08,0xd3,0xd9]
{evex} rcr ecx, cl
# CHECK: rcr ecx, ecx, cl
# CHECK: encoding: [0x62,0xf4,0x74,0x18,0xd3,0xd9]
rcr ecx, ecx, cl
# CHECK: {evex} rcr r9, cl
# CHECK: encoding: [0x62,0xd4,0xfc,0x08,0xd3,0xd9]
{evex} rcr r9, cl
# CHECK: rcr r9, r9, cl
# CHECK: encoding: [0x62,0xd4,0xb4,0x18,0xd3,0xd9]
rcr r9, r9, cl
# CHECK: {evex} rcr byte ptr [r8 + 4*rax + 291], cl
# CHECK: encoding: [0x62,0xd4,0x7c,0x08,0xd2,0x9c,0x80,0x23,0x01,0x00,0x00]
{evex} rcr byte ptr [r8 + 4*rax + 291], cl
# CHECK: rcr bl, byte ptr [r8 + 4*rax + 291], cl
# CHECK: encoding: [0x62,0xd4,0x64,0x18,0xd2,0x9c,0x80,0x23,0x01,0x00,0x00]
rcr bl, byte ptr [r8 + 4*rax + 291], cl
# CHECK: {evex} rcr word ptr [r8 + 4*rax + 291], cl
# CHECK: encoding: [0x62,0xd4,0x7d,0x08,0xd3,0x9c,0x80,0x23,0x01,0x00,0x00]
{evex} rcr word ptr [r8 + 4*rax + 291], cl
# CHECK: rcr dx, word ptr [r8 + 4*rax + 291], cl
# CHECK: encoding: [0x62,0xd4,0x6d,0x18,0xd3,0x9c,0x80,0x23,0x01,0x00,0x00]
rcr dx, word ptr [r8 + 4*rax + 291], cl
# CHECK: {evex} rcr dword ptr [r8 + 4*rax + 291], cl
# CHECK: encoding: [0x62,0xd4,0x7c,0x08,0xd3,0x9c,0x80,0x23,0x01,0x00,0x00]
{evex} rcr dword ptr [r8 + 4*rax + 291], cl
# CHECK: rcr ecx, dword ptr [r8 + 4*rax + 291], cl
# CHECK: encoding: [0x62,0xd4,0x74,0x18,0xd3,0x9c,0x80,0x23,0x01,0x00,0x00]
rcr ecx, dword ptr [r8 + 4*rax + 291], cl
# CHECK: {evex} rcr qword ptr [r8 + 4*rax + 291], cl
# CHECK: encoding: [0x62,0xd4,0xfc,0x08,0xd3,0x9c,0x80,0x23,0x01,0x00,0x00]
{evex} rcr qword ptr [r8 + 4*rax + 291], cl
# CHECK: rcr r9, qword ptr [r8 + 4*rax + 291], cl
# CHECK: encoding: [0x62,0xd4,0xb4,0x18,0xd3,0x9c,0x80,0x23,0x01,0x00,0x00]
rcr r9, qword ptr [r8 + 4*rax + 291], cl
# CHECK: {evex} rcr dx
# CHECK: encoding: [0x62,0xf4,0x7d,0x08,0xd1,0xda]
{evex} rcr dx
# CHECK: rcr dx, dx
# CHECK: encoding: [0x62,0xf4,0x6d,0x18,0xd1,0xda]
rcr dx, dx
# CHECK: {evex} rcr ecx
# CHECK: encoding: [0x62,0xf4,0x7c,0x08,0xd1,0xd9]
{evex} rcr ecx
# CHECK: rcr ecx, ecx
# CHECK: encoding: [0x62,0xf4,0x74,0x18,0xd1,0xd9]
rcr ecx, ecx
# CHECK: {evex} rcr r9
# CHECK: encoding: [0x62,0xd4,0xfc,0x08,0xd1,0xd9]
{evex} rcr r9
# CHECK: rcr r9, r9
# CHECK: encoding: [0x62,0xd4,0xb4,0x18,0xd1,0xd9]
rcr r9, r9
# CHECK: {evex} rcr byte ptr [r8 + 4*rax + 291]
# CHECK: encoding: [0x62,0xd4,0x7c,0x08,0xd0,0x9c,0x80,0x23,0x01,0x00,0x00]
{evex} rcr byte ptr [r8 + 4*rax + 291]
# CHECK: rcr bl, byte ptr [r8 + 4*rax + 291]
# CHECK: encoding: [0x62,0xd4,0x64,0x18,0xd0,0x9c,0x80,0x23,0x01,0x00,0x00]
rcr bl, byte ptr [r8 + 4*rax + 291]
# CHECK: {evex} rcr word ptr [r8 + 4*rax + 291]
# CHECK: encoding: [0x62,0xd4,0x7d,0x08,0xd1,0x9c,0x80,0x23,0x01,0x00,0x00]
{evex} rcr word ptr [r8 + 4*rax + 291]
# CHECK: rcr dx, word ptr [r8 + 4*rax + 291]
# CHECK: encoding: [0x62,0xd4,0x6d,0x18,0xd1,0x9c,0x80,0x23,0x01,0x00,0x00]
rcr dx, word ptr [r8 + 4*rax + 291]
# CHECK: {evex} rcr dword ptr [r8 + 4*rax + 291]
# CHECK: encoding: [0x62,0xd4,0x7c,0x08,0xd1,0x9c,0x80,0x23,0x01,0x00,0x00]
{evex} rcr dword ptr [r8 + 4*rax + 291]
# CHECK: rcr ecx, dword ptr [r8 + 4*rax + 291]
# CHECK: encoding: [0x62,0xd4,0x74,0x18,0xd1,0x9c,0x80,0x23,0x01,0x00,0x00]
rcr ecx, dword ptr [r8 + 4*rax + 291]
# CHECK: {evex} rcr qword ptr [r8 + 4*rax + 291]
# CHECK: encoding: [0x62,0xd4,0xfc,0x08,0xd1,0x9c,0x80,0x23,0x01,0x00,0x00]
{evex} rcr qword ptr [r8 + 4*rax + 291]
# CHECK: rcr r9, qword ptr [r8 + 4*rax + 291]
# CHECK: encoding: [0x62,0xd4,0xb4,0x18,0xd1,0x9c,0x80,0x23,0x01,0x00,0x00]
rcr r9, qword ptr [r8 + 4*rax + 291]