# RUN: llvm-mc -triple x86_64 -disassemble %s | FileCheck %s --check-prefix=ATT
# RUN: llvm-mc -triple x86_64 -disassemble -output-asm-variant=1 %s | FileCheck %s --check-prefix=INTEL

# ATT:   {evex}	rcrb	$123, %bl
# INTEL: {evex}	rcr	bl, 123
0x62,0xf4,0x7c,0x08,0xc0,0xdb,0x7b

# ATT:   rcrb	$123, %bl, %bl
# INTEL: rcr	bl, bl, 123
0x62,0xf4,0x64,0x18,0xc0,0xdb,0x7b

# ATT:   {evex}	rcrw	$123, %dx
# INTEL: {evex}	rcr	dx, 123
0x62,0xf4,0x7d,0x08,0xc1,0xda,0x7b

# ATT:   rcrw	$123, %dx, %dx
# INTEL: rcr	dx, dx, 123
0x62,0xf4,0x6d,0x18,0xc1,0xda,0x7b

# ATT:   {evex}	rcrl	$123, %ecx
# INTEL: {evex}	rcr	ecx, 123
0x62,0xf4,0x7c,0x08,0xc1,0xd9,0x7b

# ATT:   rcrl	$123, %ecx, %ecx
# INTEL: rcr	ecx, ecx, 123
0x62,0xf4,0x74,0x18,0xc1,0xd9,0x7b

# ATT:   {evex}	rcrq	$123, %r9
# INTEL: {evex}	rcr	r9, 123
0x62,0xd4,0xfc,0x08,0xc1,0xd9,0x7b

# ATT:   rcrq	$123, %r9, %r9
# INTEL: rcr	r9, r9, 123
0x62,0xd4,0xb4,0x18,0xc1,0xd9,0x7b

# ATT:   {evex}	rcrb	$123, 291(%r8,%rax,4)
# INTEL: {evex}	rcr	byte ptr [r8 + 4*rax + 291], 123
0x62,0xd4,0x7c,0x08,0xc0,0x9c,0x80,0x23,0x01,0x00,0x00,0x7b

# ATT:   rcrb	$123, 291(%r8,%rax,4), %bl
# INTEL: rcr	bl, byte ptr [r8 + 4*rax + 291], 123
0x62,0xd4,0x64,0x18,0xc0,0x9c,0x80,0x23,0x01,0x00,0x00,0x7b

# ATT:   {evex}	rcrw	$123, 291(%r8,%rax,4)
# INTEL: {evex}	rcr	word ptr [r8 + 4*rax + 291], 123
0x62,0xd4,0x7d,0x08,0xc1,0x9c,0x80,0x23,0x01,0x00,0x00,0x7b

# ATT:   rcrw	$123, 291(%r8,%rax,4), %dx
# INTEL: rcr	dx, word ptr [r8 + 4*rax + 291], 123
0x62,0xd4,0x6d,0x18,0xc1,0x9c,0x80,0x23,0x01,0x00,0x00,0x7b

# ATT:   {evex}	rcrl	$123, 291(%r8,%rax,4)
# INTEL: {evex}	rcr	dword ptr [r8 + 4*rax + 291], 123
0x62,0xd4,0x7c,0x08,0xc1,0x9c,0x80,0x23,0x01,0x00,0x00,0x7b

# ATT:   rcrl	$123, 291(%r8,%rax,4), %ecx
# INTEL: rcr	ecx, dword ptr [r8 + 4*rax + 291], 123
0x62,0xd4,0x74,0x18,0xc1,0x9c,0x80,0x23,0x01,0x00,0x00,0x7b

# ATT:   {evex}	rcrq	$123, 291(%r8,%rax,4)
# INTEL: {evex}	rcr	qword ptr [r8 + 4*rax + 291], 123
0x62,0xd4,0xfc,0x08,0xc1,0x9c,0x80,0x23,0x01,0x00,0x00,0x7b

# ATT:   rcrq	$123, 291(%r8,%rax,4), %r9
# INTEL: rcr	r9, qword ptr [r8 + 4*rax + 291], 123
0x62,0xd4,0xb4,0x18,0xc1,0x9c,0x80,0x23,0x01,0x00,0x00,0x7b

# ATT:   {evex}	rcrb	%bl
# INTEL: {evex}	rcr	bl
0x62,0xf4,0x7c,0x08,0xd0,0xdb

# ATT:   rcrb	%bl, %bl
# INTEL: rcr	bl, bl
0x62,0xf4,0x64,0x18,0xd0,0xdb

# ATT:   {evex}	rcrb	%cl, %bl
# INTEL: {evex}	rcr	bl, cl
0x62,0xf4,0x7c,0x08,0xd2,0xdb

# ATT:   rcrb	%cl, %bl, %bl
# INTEL: rcr	bl, bl, cl
0x62,0xf4,0x64,0x18,0xd2,0xdb

# ATT:   {evex}	rcrw	%cl, %dx
# INTEL: {evex}	rcr	dx, cl
0x62,0xf4,0x7d,0x08,0xd3,0xda

# ATT:   rcrw	%cl, %dx, %dx
# INTEL: rcr	dx, dx, cl
0x62,0xf4,0x6d,0x18,0xd3,0xda

# ATT:   {evex}	rcrl	%cl, %ecx
# INTEL: {evex}	rcr	ecx, cl
0x62,0xf4,0x7c,0x08,0xd3,0xd9

# ATT:   rcrl	%cl, %ecx, %ecx
# INTEL: rcr	ecx, ecx, cl
0x62,0xf4,0x74,0x18,0xd3,0xd9

# ATT:   {evex}	rcrq	%cl, %r9
# INTEL: {evex}	rcr	r9, cl
0x62,0xd4,0xfc,0x08,0xd3,0xd9

# ATT:   rcrq	%cl, %r9, %r9
# INTEL: rcr	r9, r9, cl
0x62,0xd4,0xb4,0x18,0xd3,0xd9

# ATT:   {evex}	rcrb	%cl, 291(%r8,%rax,4)
# INTEL: {evex}	rcr	byte ptr [r8 + 4*rax + 291], cl
0x62,0xd4,0x7c,0x08,0xd2,0x9c,0x80,0x23,0x01,0x00,0x00

# ATT:   rcrb	%cl, 291(%r8,%rax,4), %bl
# INTEL: rcr	bl, byte ptr [r8 + 4*rax + 291], cl
0x62,0xd4,0x64,0x18,0xd2,0x9c,0x80,0x23,0x01,0x00,0x00

# ATT:   {evex}	rcrw	%cl, 291(%r8,%rax,4)
# INTEL: {evex}	rcr	word ptr [r8 + 4*rax + 291], cl
0x62,0xd4,0x7d,0x08,0xd3,0x9c,0x80,0x23,0x01,0x00,0x00

# ATT:   rcrw	%cl, 291(%r8,%rax,4), %dx
# INTEL: rcr	dx, word ptr [r8 + 4*rax + 291], cl
0x62,0xd4,0x6d,0x18,0xd3,0x9c,0x80,0x23,0x01,0x00,0x00

# ATT:   {evex}	rcrl	%cl, 291(%r8,%rax,4)
# INTEL: {evex}	rcr	dword ptr [r8 + 4*rax + 291], cl
0x62,0xd4,0x7c,0x08,0xd3,0x9c,0x80,0x23,0x01,0x00,0x00

# ATT:   rcrl	%cl, 291(%r8,%rax,4), %ecx
# INTEL: rcr	ecx, dword ptr [r8 + 4*rax + 291], cl
0x62,0xd4,0x74,0x18,0xd3,0x9c,0x80,0x23,0x01,0x00,0x00

# ATT:   {evex}	rcrq	%cl, 291(%r8,%rax,4)
# INTEL: {evex}	rcr	qword ptr [r8 + 4*rax + 291], cl
0x62,0xd4,0xfc,0x08,0xd3,0x9c,0x80,0x23,0x01,0x00,0x00

# ATT:   rcrq	%cl, 291(%r8,%rax,4), %r9
# INTEL: rcr	r9, qword ptr [r8 + 4*rax + 291], cl
0x62,0xd4,0xb4,0x18,0xd3,0x9c,0x80,0x23,0x01,0x00,0x00

# ATT:   {evex}	rcrw	%dx
# INTEL: {evex}	rcr	dx
0x62,0xf4,0x7d,0x08,0xd1,0xda

# ATT:   rcrw	%dx, %dx
# INTEL: rcr	dx, dx
0x62,0xf4,0x6d,0x18,0xd1,0xda

# ATT:   {evex}	rcrl	%ecx
# INTEL: {evex}	rcr	ecx
0x62,0xf4,0x7c,0x08,0xd1,0xd9

# ATT:   rcrl	%ecx, %ecx
# INTEL: rcr	ecx, ecx
0x62,0xf4,0x74,0x18,0xd1,0xd9

# ATT:   {evex}	rcrq	%r9
# INTEL: {evex}	rcr	r9
0x62,0xd4,0xfc,0x08,0xd1,0xd9

# ATT:   rcrq	%r9, %r9
# INTEL: rcr	r9, r9
0x62,0xd4,0xb4,0x18,0xd1,0xd9

# ATT:   {evex}	rcrb	291(%r8,%rax,4)
# INTEL: {evex}	rcr	byte ptr [r8 + 4*rax + 291]
0x62,0xd4,0x7c,0x08,0xd0,0x9c,0x80,0x23,0x01,0x00,0x00

# ATT:   rcrb	291(%r8,%rax,4), %bl
# INTEL: rcr	bl, byte ptr [r8 + 4*rax + 291]
0x62,0xd4,0x64,0x18,0xd0,0x9c,0x80,0x23,0x01,0x00,0x00

# ATT:   {evex}	rcrw	291(%r8,%rax,4)
# INTEL: {evex}	rcr	word ptr [r8 + 4*rax + 291]
0x62,0xd4,0x7d,0x08,0xd1,0x9c,0x80,0x23,0x01,0x00,0x00

# ATT:   rcrw	291(%r8,%rax,4), %dx
# INTEL: rcr	dx, word ptr [r8 + 4*rax + 291]
0x62,0xd4,0x6d,0x18,0xd1,0x9c,0x80,0x23,0x01,0x00,0x00

# ATT:   {evex}	rcrl	291(%r8,%rax,4)
# INTEL: {evex}	rcr	dword ptr [r8 + 4*rax + 291]
0x62,0xd4,0x7c,0x08,0xd1,0x9c,0x80,0x23,0x01,0x00,0x00

# ATT:   rcrl	291(%r8,%rax,4), %ecx
# INTEL: rcr	ecx, dword ptr [r8 + 4*rax + 291]
0x62,0xd4,0x74,0x18,0xd1,0x9c,0x80,0x23,0x01,0x00,0x00

# ATT:   {evex}	rcrq	291(%r8,%rax,4)
# INTEL: {evex}	rcr	qword ptr [r8 + 4*rax + 291]
0x62,0xd4,0xfc,0x08,0xd1,0x9c,0x80,0x23,0x01,0x00,0x00

# ATT:   rcrq	291(%r8,%rax,4), %r9
# INTEL: rcr	r9, qword ptr [r8 + 4*rax + 291]
0x62,0xd4,0xb4,0x18,0xd1,0x9c,0x80,0x23,0x01,0x00,0x00