1# RUN: llvm-mc -triple x86_64 -show-encoding -x86-asm-syntax=intel -output-asm-variant=1 %s | FileCheck %s 2 3# CHECK: {evex} dec bl 4# CHECK: encoding: [0x62,0xf4,0x7c,0x08,0xfe,0xcb] 5 {evex} dec bl 6# CHECK: {nf} dec bl 7# CHECK: encoding: [0x62,0xf4,0x7c,0x0c,0xfe,0xcb] 8 {nf} dec bl 9# CHECK: dec bl, bl 10# CHECK: encoding: [0x62,0xf4,0x64,0x18,0xfe,0xcb] 11 dec bl, bl 12# CHECK: {nf} dec bl, bl 13# CHECK: encoding: [0x62,0xf4,0x64,0x1c,0xfe,0xcb] 14 {nf} dec bl, bl 15# CHECK: {evex} dec dx 16# CHECK: encoding: [0x62,0xf4,0x7d,0x08,0xff,0xca] 17 {evex} dec dx 18# CHECK: {nf} dec dx 19# CHECK: encoding: [0x62,0xf4,0x7d,0x0c,0xff,0xca] 20 {nf} dec dx 21# CHECK: dec dx, dx 22# CHECK: encoding: [0x62,0xf4,0x6d,0x18,0xff,0xca] 23 dec dx, dx 24# CHECK: {nf} dec dx, dx 25# CHECK: encoding: [0x62,0xf4,0x6d,0x1c,0xff,0xca] 26 {nf} dec dx, dx 27# CHECK: {evex} dec ecx 28# CHECK: encoding: [0x62,0xf4,0x7c,0x08,0xff,0xc9] 29 {evex} dec ecx 30# CHECK: {nf} dec ecx 31# CHECK: encoding: [0x62,0xf4,0x7c,0x0c,0xff,0xc9] 32 {nf} dec ecx 33# CHECK: dec ecx, ecx 34# CHECK: encoding: [0x62,0xf4,0x74,0x18,0xff,0xc9] 35 dec ecx, ecx 36# CHECK: {nf} dec ecx, ecx 37# CHECK: encoding: [0x62,0xf4,0x74,0x1c,0xff,0xc9] 38 {nf} dec ecx, ecx 39# CHECK: {evex} dec r9 40# CHECK: encoding: [0x62,0xd4,0xfc,0x08,0xff,0xc9] 41 {evex} dec r9 42# CHECK: {nf} dec r9 43# CHECK: encoding: [0x62,0xd4,0xfc,0x0c,0xff,0xc9] 44 {nf} dec r9 45# CHECK: dec r9, r9 46# CHECK: encoding: [0x62,0xd4,0xb4,0x18,0xff,0xc9] 47 dec r9, r9 48# CHECK: {nf} dec r9, r9 49# CHECK: encoding: [0x62,0xd4,0xb4,0x1c,0xff,0xc9] 50 {nf} dec r9, r9 51# CHECK: {evex} dec byte ptr [r8 + 4*rax + 291] 52# CHECK: encoding: [0x62,0xd4,0x7c,0x08,0xfe,0x8c,0x80,0x23,0x01,0x00,0x00] 53 {evex} dec byte ptr [r8 + 4*rax + 291] 54# CHECK: {nf} dec byte ptr [r8 + 4*rax + 291] 55# CHECK: encoding: [0x62,0xd4,0x7c,0x0c,0xfe,0x8c,0x80,0x23,0x01,0x00,0x00] 56 {nf} dec byte ptr [r8 + 4*rax + 291] 57# CHECK: dec bl, byte ptr [r8 + 4*rax + 291] 58# CHECK: encoding: [0x62,0xd4,0x64,0x18,0xfe,0x8c,0x80,0x23,0x01,0x00,0x00] 59 dec bl, byte ptr [r8 + 4*rax + 291] 60# CHECK: {nf} dec bl, byte ptr [r8 + 4*rax + 291] 61# CHECK: encoding: [0x62,0xd4,0x64,0x1c,0xfe,0x8c,0x80,0x23,0x01,0x00,0x00] 62 {nf} dec bl, byte ptr [r8 + 4*rax + 291] 63# CHECK: {evex} dec word ptr [r8 + 4*rax + 291] 64# CHECK: encoding: [0x62,0xd4,0x7d,0x08,0xff,0x8c,0x80,0x23,0x01,0x00,0x00] 65 {evex} dec word ptr [r8 + 4*rax + 291] 66# CHECK: {nf} dec word ptr [r8 + 4*rax + 291] 67# CHECK: encoding: [0x62,0xd4,0x7d,0x0c,0xff,0x8c,0x80,0x23,0x01,0x00,0x00] 68 {nf} dec word ptr [r8 + 4*rax + 291] 69# CHECK: dec dx, word ptr [r8 + 4*rax + 291] 70# CHECK: encoding: [0x62,0xd4,0x6d,0x18,0xff,0x8c,0x80,0x23,0x01,0x00,0x00] 71 dec dx, word ptr [r8 + 4*rax + 291] 72# CHECK: {nf} dec dx, word ptr [r8 + 4*rax + 291] 73# CHECK: encoding: [0x62,0xd4,0x6d,0x1c,0xff,0x8c,0x80,0x23,0x01,0x00,0x00] 74 {nf} dec dx, word ptr [r8 + 4*rax + 291] 75# CHECK: {evex} dec dword ptr [r8 + 4*rax + 291] 76# CHECK: encoding: [0x62,0xd4,0x7c,0x08,0xff,0x8c,0x80,0x23,0x01,0x00,0x00] 77 {evex} dec dword ptr [r8 + 4*rax + 291] 78# CHECK: {nf} dec dword ptr [r8 + 4*rax + 291] 79# CHECK: encoding: [0x62,0xd4,0x7c,0x0c,0xff,0x8c,0x80,0x23,0x01,0x00,0x00] 80 {nf} dec dword ptr [r8 + 4*rax + 291] 81# CHECK: dec ecx, dword ptr [r8 + 4*rax + 291] 82# CHECK: encoding: [0x62,0xd4,0x74,0x18,0xff,0x8c,0x80,0x23,0x01,0x00,0x00] 83 dec ecx, dword ptr [r8 + 4*rax + 291] 84# CHECK: {nf} dec ecx, dword ptr [r8 + 4*rax + 291] 85# CHECK: encoding: [0x62,0xd4,0x74,0x1c,0xff,0x8c,0x80,0x23,0x01,0x00,0x00] 86 {nf} dec ecx, dword ptr [r8 + 4*rax + 291] 87# CHECK: {evex} dec qword ptr [r8 + 4*rax + 291] 88# CHECK: encoding: [0x62,0xd4,0xfc,0x08,0xff,0x8c,0x80,0x23,0x01,0x00,0x00] 89 {evex} dec qword ptr [r8 + 4*rax + 291] 90# CHECK: {nf} dec qword ptr [r8 + 4*rax + 291] 91# CHECK: encoding: [0x62,0xd4,0xfc,0x0c,0xff,0x8c,0x80,0x23,0x01,0x00,0x00] 92 {nf} dec qword ptr [r8 + 4*rax + 291] 93# CHECK: dec r9, qword ptr [r8 + 4*rax + 291] 94# CHECK: encoding: [0x62,0xd4,0xb4,0x18,0xff,0x8c,0x80,0x23,0x01,0x00,0x00] 95 dec r9, qword ptr [r8 + 4*rax + 291] 96# CHECK: {nf} dec r9, qword ptr [r8 + 4*rax + 291] 97# CHECK: encoding: [0x62,0xd4,0xb4,0x1c,0xff,0x8c,0x80,0x23,0x01,0x00,0x00] 98 {nf} dec r9, qword ptr [r8 + 4*rax + 291] 99