| // RUN: llvm-mc -triple i386-unknown-unknown --show-encoding %s | FileCheck %s |
| |
| pause |
| // CHECK: pause |
| // CHECK: encoding: [0xf3,0x90] |
| sfence |
| // CHECK: sfence |
| // CHECK: encoding: [0x0f,0xae,0xf8] |
| lfence |
| // CHECK: lfence |
| // CHECK: encoding: [0x0f,0xae,0xe8] |
| mfence |
| // CHECK: mfence |
| // CHECK: encoding: [0x0f,0xae,0xf0] |
| monitor |
| // CHECK: monitor |
| // CHECK: encoding: [0x0f,0x01,0xc8] |
| monitor %eax, %ecx, %edx |
| // CHECK: monitor |
| // CHECK: encoding: [0x0f,0x01,0xc8] |
| mwait |
| // CHECK: mwait |
| // CHECK: encoding: [0x0f,0x01,0xc9] |
| mwait %eax, %ecx |
| // CHECK: mwait |
| // CHECK: encoding: [0x0f,0x01,0xc9] |
| |
| vmcall |
| // CHECK: vmcall |
| // CHECK: encoding: [0x0f,0x01,0xc1] |
| vmlaunch |
| // CHECK: vmlaunch |
| // CHECK: encoding: [0x0f,0x01,0xc2] |
| vmresume |
| // CHECK: vmresume |
| // CHECK: encoding: [0x0f,0x01,0xc3] |
| vmxoff |
| // CHECK: vmxoff |
| // CHECK: encoding: [0x0f,0x01,0xc4] |
| swapgs |
| // CHECK: swapgs |
| // CHECK: encoding: [0x0f,0x01,0xf8] |
| |
| rdtscp |
| // CHECK: rdtscp |
| // CHECK: encoding: [0x0f,0x01,0xf9] |
| |
| |
| // CHECK: movl %eax, 16(%ebp) # encoding: [0x89,0x45,0x10] |
| movl %eax, 16(%ebp) |
| // CHECK: movl %eax, -16(%ebp) # encoding: [0x89,0x45,0xf0] |
| movl %eax, -16(%ebp) |
| |
| // CHECK: testb %bl, %cl # encoding: [0x84,0xcb] |
| testb %bl, %cl |
| |
| // CHECK: cmpl %eax, %ebx # encoding: [0x39,0xc3] |
| cmpl %eax, %ebx |
| |
| // CHECK: addw %ax, %ax # encoding: [0x66,0x01,0xc0] |
| addw %ax, %ax |
| |
| // CHECK: shrl %eax # encoding: [0xd1,0xe8] |
| shrl $1, %eax |
| |
| // CHECK: shll %eax # encoding: [0xd1,0xe0] |
| sall $1, %eax |
| // CHECK: shll %eax # encoding: [0xd1,0xe0] |
| sal $1, %eax |
| |
| // moffset forms of moves, rdar://7947184 |
| movb 0, %al // CHECK: movb 0, %al # encoding: [0xa0,A,A,A,A] |
| movw 0, %ax // CHECK: movw 0, %ax # encoding: [0x66,0xa1,A,A,A,A] |
| movl 0, %eax // CHECK: movl 0, %eax # encoding: [0xa1,A,A,A,A] |
| |
| // rdar://7973775 |
| into |
| // CHECK: into |
| // CHECK: encoding: [0xce] |
| int3 |
| // CHECK: int3 |
| // CHECK: encoding: [0xcc] |
| int $4 |
| // CHECK: int $4 |
| // CHECK: encoding: [0xcd,0x04] |
| int $255 |
| // CHECK: int $255 |
| // CHECK: encoding: [0xcd,0xff] |
| |
| // CHECK: pushfl # encoding: [0x9c] |
| pushf |
| // CHECK: pushfl # encoding: [0x9c] |
| pushfl |
| // CHECK: popfl # encoding: [0x9d] |
| popf |
| // CHECK: popfl # encoding: [0x9d] |
| popfl |
| |
| // rdar://8014869 |
| retl |
| // CHECK: ret |
| // CHECK: encoding: [0xc3] |
| |
| // rdar://7973854 |
| // CHECK: cmoval %eax, %edx |
| // CHECK: encoding: [0x0f,0x47,0xd0] |
| cmoval %eax,%edx |
| |
| // CHECK: cmovael %eax, %edx |
| // CHECK: encoding: [0x0f,0x43,0xd0] |
| cmovael %eax,%edx |
| |
| // CHECK: cmovbel %eax, %edx |
| // CHECK: encoding: [0x0f,0x46,0xd0] |
| cmovbel %eax,%edx |
| |
| // CHECK: cmovbl %eax, %edx |
| // CHECK: encoding: [0x0f,0x42,0xd0] |
| cmovbl %eax,%edx |
| |
| // CHECK: cmovbw %bx, %bx |
| cmovnae %bx,%bx |
| |
| |
| // CHECK: cmovbel %eax, %edx |
| // CHECK: encoding: [0x0f,0x46,0xd0] |
| cmovbel %eax,%edx |
| |
| // CHECK: cmovbl %eax, %edx |
| // CHECK: encoding: [0x0f,0x42,0xd0] |
| cmovcl %eax,%edx |
| |
| // CHECK: cmovel %eax, %edx |
| // CHECK: encoding: [0x0f,0x44,0xd0] |
| cmovel %eax,%edx |
| |
| // CHECK: cmovgl %eax, %edx |
| // CHECK: encoding: [0x0f,0x4f,0xd0] |
| cmovgl %eax,%edx |
| |
| // CHECK: cmovgel %eax, %edx |
| // CHECK: encoding: [0x0f,0x4d,0xd0] |
| cmovgel %eax,%edx |
| |
| // CHECK: cmovll %eax, %edx |
| // CHECK: encoding: [0x0f,0x4c,0xd0] |
| cmovll %eax,%edx |
| |
| // CHECK: cmovlel %eax, %edx |
| // CHECK: encoding: [0x0f,0x4e,0xd0] |
| cmovlel %eax,%edx |
| |
| // CHECK: cmovbel %eax, %edx |
| // CHECK: encoding: [0x0f,0x46,0xd0] |
| cmovnal %eax,%edx |
| |
| // CHECK: cmovnel %eax, %edx |
| // CHECK: encoding: [0x0f,0x45,0xd0] |
| cmovnel %eax,%edx |
| |
| // CHECK: cmovael %eax, %edx |
| // CHECK: encoding: [0x0f,0x43,0xd0] |
| cmovnbl %eax,%edx |
| |
| // CHECK: cmoval %eax, %edx |
| // CHECK: encoding: [0x0f,0x47,0xd0] |
| cmovnbel %eax,%edx |
| |
| // CHECK: cmovael %eax, %edx |
| // CHECK: encoding: [0x0f,0x43,0xd0] |
| cmovncl %eax,%edx |
| |
| // CHECK: cmovnel %eax, %edx |
| // CHECK: encoding: [0x0f,0x45,0xd0] |
| cmovnel %eax,%edx |
| |
| // CHECK: cmovlel %eax, %edx |
| // CHECK: encoding: [0x0f,0x4e,0xd0] |
| cmovngl %eax,%edx |
| |
| // CHECK: cmovgel %eax, %edx |
| // CHECK: encoding: [0x0f,0x4d,0xd0] |
| cmovnl %eax,%edx |
| |
| // CHECK: cmovnel %eax, %edx |
| // CHECK: encoding: [0x0f,0x45,0xd0] |
| cmovnel %eax,%edx |
| |
| // CHECK: cmovlel %eax, %edx |
| // CHECK: encoding: [0x0f,0x4e,0xd0] |
| cmovngl %eax,%edx |
| |
| // CHECK: cmovll %eax, %edx |
| // CHECK: encoding: [0x0f,0x4c,0xd0] |
| cmovngel %eax,%edx |
| |
| // CHECK: cmovgel %eax, %edx |
| // CHECK: encoding: [0x0f,0x4d,0xd0] |
| cmovnll %eax,%edx |
| |
| // CHECK: cmovgl %eax, %edx |
| // CHECK: encoding: [0x0f,0x4f,0xd0] |
| cmovnlel %eax,%edx |
| |
| // CHECK: cmovnol %eax, %edx |
| // CHECK: encoding: [0x0f,0x41,0xd0] |
| cmovnol %eax,%edx |
| |
| // CHECK: cmovnpl %eax, %edx |
| // CHECK: encoding: [0x0f,0x4b,0xd0] |
| cmovnpl %eax,%edx |
| |
| // CHECK: cmovnsl %eax, %edx |
| // CHECK: encoding: [0x0f,0x49,0xd0] |
| cmovnsl %eax,%edx |
| |
| // CHECK: cmovnel %eax, %edx |
| // CHECK: encoding: [0x0f,0x45,0xd0] |
| cmovnzl %eax,%edx |
| |
| // CHECK: cmovol %eax, %edx |
| // CHECK: encoding: [0x0f,0x40,0xd0] |
| cmovol %eax,%edx |
| |
| // CHECK: cmovpl %eax, %edx |
| // CHECK: encoding: [0x0f,0x4a,0xd0] |
| cmovpl %eax,%edx |
| |
| // CHECK: cmovsl %eax, %edx |
| // CHECK: encoding: [0x0f,0x48,0xd0] |
| cmovsl %eax,%edx |
| |
| // CHECK: cmovel %eax, %edx |
| // CHECK: encoding: [0x0f,0x44,0xd0] |
| cmovzl %eax,%edx |
| |
| // CHECK: cmpps $0, %xmm0, %xmm1 |
| // CHECK: encoding: [0x0f,0xc2,0xc8,0x00] |
| cmpps $0, %xmm0, %xmm1 |
| // CHECK: cmpps $0, (%eax), %xmm1 |
| // CHECK: encoding: [0x0f,0xc2,0x08,0x00] |
| cmpps $0, 0(%eax), %xmm1 |
| // CHECK: cmppd $0, %xmm0, %xmm1 |
| // CHECK: encoding: [0x66,0x0f,0xc2,0xc8,0x00] |
| cmppd $0, %xmm0, %xmm1 |
| // CHECK: cmppd $0, (%eax), %xmm1 |
| // CHECK: encoding: [0x66,0x0f,0xc2,0x08,0x00] |
| cmppd $0, 0(%eax), %xmm1 |
| // CHECK: cmpss $0, %xmm0, %xmm1 |
| // CHECK: encoding: [0xf3,0x0f,0xc2,0xc8,0x00] |
| cmpss $0, %xmm0, %xmm1 |
| // CHECK: cmpss $0, (%eax), %xmm1 |
| // CHECK: encoding: [0xf3,0x0f,0xc2,0x08,0x00] |
| cmpss $0, 0(%eax), %xmm1 |
| // CHECK: cmpsd $0, %xmm0, %xmm1 |
| // CHECK: encoding: [0xf2,0x0f,0xc2,0xc8,0x00] |
| cmpsd $0, %xmm0, %xmm1 |
| // CHECK: cmpsd $0, (%eax), %xmm1 |
| // CHECK: encoding: [0xf2,0x0f,0xc2,0x08,0x00] |
| cmpsd $0, 0(%eax), %xmm1 |
| |
| // Check matching of instructions which embed the SSE comparison code. |
| |
| // CHECK: cmpps $0, %xmm0, %xmm1 |
| // CHECK: encoding: [0x0f,0xc2,0xc8,0x00] |
| cmpeqps %xmm0, %xmm1 |
| |
| // CHECK: cmppd $1, %xmm0, %xmm1 |
| // CHECK: encoding: [0x66,0x0f,0xc2,0xc8,0x01] |
| cmpltpd %xmm0, %xmm1 |
| |
| // CHECK: cmpss $2, %xmm0, %xmm1 |
| // CHECK: encoding: [0xf3,0x0f,0xc2,0xc8,0x02] |
| cmpless %xmm0, %xmm1 |
| |
| // CHECK: cmppd $3, %xmm0, %xmm1 |
| // CHECK: encoding: [0x66,0x0f,0xc2,0xc8,0x03] |
| cmpunordpd %xmm0, %xmm1 |
| |
| // CHECK: cmpps $4, %xmm0, %xmm1 |
| // CHECK: encoding: [0x0f,0xc2,0xc8,0x04] |
| cmpneqps %xmm0, %xmm1 |
| |
| // CHECK: cmppd $5, %xmm0, %xmm1 |
| // CHECK: encoding: [0x66,0x0f,0xc2,0xc8,0x05] |
| cmpnltpd %xmm0, %xmm1 |
| |
| // CHECK: cmpss $6, %xmm0, %xmm1 |
| // CHECK: encoding: [0xf3,0x0f,0xc2,0xc8,0x06] |
| cmpnless %xmm0, %xmm1 |
| |
| // CHECK: cmpsd $7, %xmm0, %xmm1 |
| // CHECK: encoding: [0xf2,0x0f,0xc2,0xc8,0x07] |
| cmpordsd %xmm0, %xmm1 |
| |
| // rdar://7995856 |
| // CHECK: fmul %st(0) |
| // CHECK: encoding: [0xd8,0xc8] |
| fmul %st(0), %st |
| |
| // CHECK: fadd %st(0) |
| // CHECK: encoding: [0xd8,0xc0] |
| fadd %st(0), %st |
| |
| // CHECK: fsub %st(0) |
| // CHECK: encoding: [0xd8,0xe0] |
| fsub %st(0), %st |
| |
| // CHECK: fsubr %st(0) |
| // CHECK: encoding: [0xd8,0xe8] |
| fsubr %st(0), %st |
| |
| // CHECK: fdivr %st(0) |
| // CHECK: encoding: [0xd8,0xf8] |
| fdivr %st(0), %st |
| |
| // CHECK: fdiv %st(0) |
| // CHECK: encoding: [0xd8,0xf0] |
| fdiv %st(0), %st |
| |
| // radr://8017519 |
| // CHECK: movl %cs, %eax |
| // CHECK: encoding: [0x8c,0xc8] |
| movl %cs, %eax |
| |
| // CHECK: movw %cs, %ax |
| // CHECK: encoding: [0x66,0x8c,0xc8] |
| movw %cs, %ax |
| |
| // CHECK: movl %cs, (%eax) |
| // CHECK: encoding: [0x8c,0x08] |
| movl %cs, (%eax) |
| |
| // CHECK: movw %cs, (%eax) |
| // CHECK: encoding: [0x66,0x8c,0x08] |
| movw %cs, (%eax) |
| |
| // CHECK: movl %eax, %cs |
| // CHECK: encoding: [0x8e,0xc8] |
| movl %eax, %cs |
| |
| // CHECK: movl (%eax), %cs |
| // CHECK: encoding: [0x8e,0x08] |
| movl (%eax), %cs |
| |
| // CHECK: movw (%eax), %cs |
| // CHECK: encoding: [0x66,0x8e,0x08] |
| movw (%eax), %cs |
| |
| // radr://8033374 |
| // CHECK: movl %cr0, %eax |
| // CHECK: encoding: [0x0f,0x20,0xc0] |
| movl %cr0,%eax |
| |
| // CHECK: movl %cr1, %eax |
| // CHECK: encoding: [0x0f,0x20,0xc8] |
| movl %cr1,%eax |
| |
| // CHECK: movl %cr2, %eax |
| // CHECK: encoding: [0x0f,0x20,0xd0] |
| movl %cr2,%eax |
| |
| // CHECK: movl %cr3, %eax |
| // CHECK: encoding: [0x0f,0x20,0xd8] |
| movl %cr3,%eax |
| |
| // CHECK: movl %cr4, %eax |
| // CHECK: encoding: [0x0f,0x20,0xe0] |
| movl %cr4,%eax |
| |
| // CHECK: movl %dr0, %eax |
| // CHECK: encoding: [0x0f,0x21,0xc0] |
| movl %dr0,%eax |
| |
| // CHECK: movl %dr1, %eax |
| // CHECK: encoding: [0x0f,0x21,0xc8] |
| movl %dr1,%eax |
| |
| // CHECK: movl %dr1, %eax |
| // CHECK: encoding: [0x0f,0x21,0xc8] |
| movl %dr1,%eax |
| |
| // CHECK: movl %dr2, %eax |
| // CHECK: encoding: [0x0f,0x21,0xd0] |
| movl %dr2,%eax |
| |
| // CHECK: movl %dr3, %eax |
| // CHECK: encoding: [0x0f,0x21,0xd8] |
| movl %dr3,%eax |
| |
| // CHECK: movl %dr4, %eax |
| // CHECK: encoding: [0x0f,0x21,0xe0] |
| movl %dr4,%eax |
| |
| // CHECK: movl %dr5, %eax |
| // CHECK: encoding: [0x0f,0x21,0xe8] |
| movl %dr5,%eax |
| |
| // CHECK: movl %dr6, %eax |
| // CHECK: encoding: [0x0f,0x21,0xf0] |
| movl %dr6,%eax |
| |
| // CHECK: movl %dr7, %eax |
| // CHECK: encoding: [0x0f,0x21,0xf8] |
| movl %dr7,%eax |
| |
| // radr://8017522 |
| // CHECK: wait |
| // CHECK: encoding: [0x9b] |
| fwait |
| |
| // rdar://7873482 |
| // CHECK: [0x65,0x8b,0x05,0x7c,0x00,0x00,0x00] |
| // FIXME: This is a correct bug poor encoding: Use 65 a1 7c 00 00 00 |
| movl %gs:124, %eax |
| |
| // CHECK: pusha |
| // CHECK: encoding: [0x60] |
| pusha |
| |
| // CHECK: popa |
| // CHECK: encoding: [0x61] |
| popa |
| |
| // CHECK: pushal |
| // CHECK: encoding: [0x60] |
| pushal |
| |
| // CHECK: popal |
| // CHECK: encoding: [0x61] |
| popal |
| |
| // CHECK: jmpl *8(%eax) |
| // CHECK: encoding: [0xff,0x60,0x08] |
| jmp *8(%eax) |
| |
| // PR7465 |
| // CHECK: lcalll $2, $4660 |
| // CHECK: encoding: [0x9a,0x34,0x12,0x00,0x00,0x02,0x00] |
| lcalll $0x2, $0x1234 |
| |
| |
| // rdar://8061602 |
| L1: |
| jcxz L1 |
| // CHECK: jcxz L1 |
| // CHECK: encoding: [0x67,0xe3,A] |
| jecxz L1 |
| // CHECK: jecxz L1 |
| // CHECK: encoding: [0xe3,A] |
| |
| // rdar://8403974 |
| iret |
| // CHECK: iretl |
| // CHECK: encoding: [0xcf] |
| iretw |
| // CHECK: iretw |
| // CHECK: encoding: [0x66,0xcf] |
| iretl |
| // CHECK: iretl |
| // CHECK: encoding: [0xcf] |
| |
| // rdar://8403907 |
| sysret |
| // CHECK: sysretl |
| // CHECK: encoding: [0x0f,0x07] |
| sysretl |
| // CHECK: sysretl |
| // CHECK: encoding: [0x0f,0x07] |
| |
| // rdar://8018260 |
| testl %ecx, -24(%ebp) |
| // CHECK: testl -24(%ebp), %ecx |
| testl -24(%ebp), %ecx |
| // CHECK: testl -24(%ebp), %ecx |
| |
| |
| // rdar://8407242 |
| push %cs |
| // CHECK: pushl %cs |
| // CHECK: encoding: [0x0e] |
| push %ds |
| // CHECK: pushl %ds |
| // CHECK: encoding: [0x1e] |
| push %ss |
| // CHECK: pushl %ss |
| // CHECK: encoding: [0x16] |
| push %es |
| // CHECK: pushl %es |
| // CHECK: encoding: [0x06] |
| push %fs |
| // CHECK: pushl %fs |
| // CHECK: encoding: [0x0f,0xa0] |
| push %gs |
| // CHECK: pushl %gs |
| // CHECK: encoding: [0x0f,0xa8] |
| |
| pushw %cs |
| // CHECK: pushw %cs |
| // CHECK: encoding: [0x66,0x0e] |
| pushw %ds |
| // CHECK: pushw %ds |
| // CHECK: encoding: [0x66,0x1e] |
| pushw %ss |
| // CHECK: pushw %ss |
| // CHECK: encoding: [0x66,0x16] |
| pushw %es |
| // CHECK: pushw %es |
| // CHECK: encoding: [0x66,0x06] |
| pushw %fs |
| // CHECK: pushw %fs |
| // CHECK: encoding: [0x66,0x0f,0xa0] |
| pushw %gs |
| // CHECK: pushw %gs |
| // CHECK: encoding: [0x66,0x0f,0xa8] |
| |
| pop %ss |
| // CHECK: popl %ss |
| // CHECK: encoding: [0x17] |
| pop %ds |
| // CHECK: popl %ds |
| // CHECK: encoding: [0x1f] |
| pop %es |
| // CHECK: popl %es |
| // CHECK: encoding: [0x07] |
| |
| // rdar://8408129 |
| pushfd |
| // CHECK: pushfl |
| popfd |
| // CHECK: popfl |
| pushfl |
| // CHECK: pushfl |
| popfl |
| // CHECK: popfl |
| |
| |
| // rdar://8416805 |
| setc %bl |
| setnae %bl |
| setnb %bl |
| setnc %bl |
| setna %bl |
| setnbe %bl |
| setpe %bl |
| setpo %bl |
| setnge %bl |
| setnl %bl |
| setng %bl |
| setnle %bl |
| |
| // PR8686 |
| setneb %cl // CHECK: setne %cl |
| setcb %bl // CHECK: setb %bl |
| setnaeb %bl // CHECK: setb %bl |
| |
| |
| // CHECK: lcalll $31438, $31438 |
| // CHECK: lcalll $31438, $31438 |
| // CHECK: ljmpl $31438, $31438 |
| // CHECK: ljmpl $31438, $31438 |
| |
| calll $0x7ace,$0x7ace |
| lcalll $0x7ace,$0x7ace |
| jmpl $0x7ace,$0x7ace |
| ljmpl $0x7ace,$0x7ace |
| |
| // CHECK: lcalll $31438, $31438 |
| // CHECK: lcalll $31438, $31438 |
| // CHECK: ljmpl $31438, $31438 |
| // CHECK: ljmpl $31438, $31438 |
| |
| call $0x7ace,$0x7ace |
| lcall $0x7ace,$0x7ace |
| jmp $0x7ace,$0x7ace |
| ljmp $0x7ace,$0x7ace |
| |
| // rdar://8456370 |
| // CHECK: calll a |
| calll a |
| |
| // CHECK: incb %al # encoding: [0xfe,0xc0] |
| incb %al |
| |
| // CHECK: incw %ax # encoding: [0x66,0x40] |
| incw %ax |
| |
| // CHECK: incl %eax # encoding: [0x40] |
| incl %eax |
| |
| // CHECK: decb %al # encoding: [0xfe,0xc8] |
| decb %al |
| |
| // CHECK: decw %ax # encoding: [0x66,0x48] |
| decw %ax |
| |
| // CHECK: decl %eax # encoding: [0x48] |
| decl %eax |
| |
| // CHECK: pshufw $14, %mm4, %mm0 # encoding: [0x0f,0x70,0xc4,0x0e] |
| pshufw $14, %mm4, %mm0 |
| |
| // CHECK: pshufw $90, %mm4, %mm0 # encoding: [0x0f,0x70,0xc4,0x5a] |
| // PR8288 |
| pshufw $90, %mm4, %mm0 |
| |
| // rdar://8416805 |
| // CHECK: aaa |
| // CHECK: encoding: [0x37] |
| aaa |
| |
| // CHECK: aad $1 |
| // CHECK: encoding: [0xd5,0x01] |
| aad $1 |
| |
| // CHECK: aad |
| // CHECK: encoding: [0xd5,0x0a] |
| aad $0xA |
| |
| // CHECK: aad |
| // CHECK: encoding: [0xd5,0x0a] |
| aad |
| |
| // CHECK: aam $2 |
| // CHECK: encoding: [0xd4,0x02] |
| aam $2 |
| |
| // CHECK: aam |
| // CHECK: encoding: [0xd4,0x0a] |
| aam $0xA |
| |
| // CHECK: aam |
| // CHECK: encoding: [0xd4,0x0a] |
| aam |
| |
| // CHECK: aas |
| // CHECK: encoding: [0x3f] |
| aas |
| |
| // CHECK: daa |
| // CHECK: encoding: [0x27] |
| daa |
| |
| // CHECK: das |
| // CHECK: encoding: [0x2f] |
| das |
| |
| // CHECK: retw $31438 |
| // CHECK: encoding: [0x66,0xc2,0xce,0x7a] |
| retw $0x7ace |
| |
| // CHECK: lretw $31438 |
| // CHECK: encoding: [0x66,0xca,0xce,0x7a] |
| lretw $0x7ace |
| |
| // CHECK: bound 2(%eax), %bx |
| // CHECK: encoding: [0x66,0x62,0x58,0x02] |
| bound 2(%eax),%bx |
| |
| // CHECK: bound 4(%ebx), %ecx |
| // CHECK: encoding: [0x62,0x4b,0x04] |
| bound 4(%ebx),%ecx |
| |
| // CHECK: arpl %bx, %bx |
| // CHECK: encoding: [0x63,0xdb] |
| arpl %bx,%bx |
| |
| // CHECK: arpl %bx, 6(%ecx) |
| // CHECK: encoding: [0x63,0x59,0x06] |
| arpl %bx,6(%ecx) |
| |
| // CHECK: lgdtw 4(%eax) |
| // CHECK: encoding: [0x66,0x0f,0x01,0x50,0x04] |
| lgdtw 4(%eax) |
| |
| // CHECK: lgdt 4(%eax) |
| // CHECK: encoding: [0x0f,0x01,0x50,0x04] |
| lgdt 4(%eax) |
| |
| // CHECK: lgdt 4(%eax) |
| // CHECK: encoding: [0x0f,0x01,0x50,0x04] |
| lgdtl 4(%eax) |
| |
| // CHECK: lidtw 4(%eax) |
| // CHECK: encoding: [0x66,0x0f,0x01,0x58,0x04] |
| lidtw 4(%eax) |
| |
| // CHECK: lidt 4(%eax) |
| // CHECK: encoding: [0x0f,0x01,0x58,0x04] |
| lidt 4(%eax) |
| |
| // CHECK: lidt 4(%eax) |
| // CHECK: encoding: [0x0f,0x01,0x58,0x04] |
| lidtl 4(%eax) |
| |
| // CHECK: sgdtw 4(%eax) |
| // CHECK: encoding: [0x66,0x0f,0x01,0x40,0x04] |
| sgdtw 4(%eax) |
| |
| // CHECK: sgdt 4(%eax) |
| // CHECK: encoding: [0x0f,0x01,0x40,0x04] |
| sgdt 4(%eax) |
| |
| // CHECK: sgdt 4(%eax) |
| // CHECK: encoding: [0x0f,0x01,0x40,0x04] |
| sgdtl 4(%eax) |
| |
| // CHECK: sidtw 4(%eax) |
| // CHECK: encoding: [0x66,0x0f,0x01,0x48,0x04] |
| sidtw 4(%eax) |
| |
| // CHECK: sidt 4(%eax) |
| // CHECK: encoding: [0x0f,0x01,0x48,0x04] |
| sidt 4(%eax) |
| |
| // CHECK: sidt 4(%eax) |
| // CHECK: encoding: [0x0f,0x01,0x48,0x04] |
| sidtl 4(%eax) |
| |
| // CHECK: fcompi %st(2) |
| // CHECK: encoding: [0xdf,0xf2] |
| fcompi %st(2), %st |
| |
| // CHECK: fcompi %st(2) |
| // CHECK: encoding: [0xdf,0xf2] |
| fcompi %st(2) |
| |
| // CHECK: fcompi |
| // CHECK: encoding: [0xdf,0xf1] |
| fcompi |
| |
| // CHECK: fucompi %st(2) |
| // CHECK: encoding: [0xdf,0xea] |
| fucompi %st(2),%st |
| |
| // CHECK: fucompi %st(2) |
| // CHECK: encoding: [0xdf,0xea] |
| fucompi %st(2) |
| |
| // CHECK: fucompi |
| // CHECK: encoding: [0xdf,0xe9] |
| fucompi |
| |
| // CHECK: fldcw 32493 |
| // CHECK: encoding: [0xd9,0x2d,0xed,0x7e,0x00,0x00] |
| fldcww 0x7eed |
| |
| // CHECK: fldcw 32493 |
| // CHECK: encoding: [0xd9,0x2d,0xed,0x7e,0x00,0x00] |
| fldcw 0x7eed |
| |
| // CHECK: fnstcw 32493 |
| // CHECK: encoding: [0xd9,0x3d,0xed,0x7e,0x00,0x00] |
| fnstcww 0x7eed |
| |
| // CHECK: fnstcw 32493 |
| // CHECK: encoding: [0xd9,0x3d,0xed,0x7e,0x00,0x00] |
| fnstcw 0x7eed |
| |
| // CHECK: wait |
| // CHECK: encoding: [0x9b] |
| fstcww 0x7eed |
| |
| // CHECK: wait |
| // CHECK: encoding: [0x9b] |
| fstcw 0x7eed |
| |
| // CHECK: fnstsw 32493 |
| // CHECK: encoding: [0xdd,0x3d,0xed,0x7e,0x00,0x00] |
| fnstsww 0x7eed |
| |
| // CHECK: fnstsw 32493 |
| // CHECK: encoding: [0xdd,0x3d,0xed,0x7e,0x00,0x00] |
| fnstsw 0x7eed |
| |
| // CHECK: wait |
| // CHECK: encoding: [0x9b] |
| fstsww 0x7eed |
| |
| // CHECK: wait |
| // CHECK: encoding: [0x9b] |
| fstsw 0x7eed |
| |
| // CHECK: verr 32493 |
| // CHECK: encoding: [0x0f,0x00,0x25,0xed,0x7e,0x00,0x00] |
| verrw 0x7eed |
| |
| // CHECK: verr 32493 |
| // CHECK: encoding: [0x0f,0x00,0x25,0xed,0x7e,0x00,0x00] |
| verr 0x7eed |
| |
| // CHECK: wait |
| // CHECK: encoding: [0x9b] |
| fclex |
| |
| // CHECK: fnclex |
| // CHECK: encoding: [0xdb,0xe2] |
| fnclex |
| |
| // CHECK: ud2 |
| // CHECK: encoding: [0x0f,0x0b] |
| ud2 |
| |
| // CHECK: ud2 |
| // CHECK: encoding: [0x0f,0x0b] |
| ud2a |
| |
| // CHECK: ud2b |
| // CHECK: encoding: [0x0f,0xb9] |
| ud2b |
| |
| // CHECK: loope 0 |
| // CHECK: encoding: [0xe1,A] |
| loopz 0 |
| |
| // CHECK: loopne 0 |
| // CHECK: encoding: [0xe0,A] |
| loopnz 0 |
| |
| // CHECK: outsb # encoding: [0x6e] |
| // CHECK: outsb |
| // CHECK: outsb |
| outsb |
| outsb %ds:(%esi), %dx |
| outsb (%esi), %dx |
| |
| // CHECK: outsw # encoding: [0x66,0x6f] |
| // CHECK: outsw |
| // CHECK: outsw |
| outsw |
| outsw %ds:(%esi), %dx |
| outsw (%esi), %dx |
| |
| // CHECK: outsl # encoding: [0x6f] |
| // CHECK: outsl |
| outsl |
| outsl %ds:(%esi), %dx |
| outsl (%esi), %dx |
| |
| // CHECK: insb # encoding: [0x6c] |
| // CHECK: insb |
| insb |
| insb %dx, %es:(%edi) |
| |
| // CHECK: insw # encoding: [0x66,0x6d] |
| // CHECK: insw |
| insw |
| insw %dx, %es:(%edi) |
| |
| // CHECK: insl # encoding: [0x6d] |
| // CHECK: insl |
| insl |
| insl %dx, %es:(%edi) |
| |
| // CHECK: movsb # encoding: [0xa4] |
| // CHECK: movsb |
| // CHECK: movsb |
| movsb |
| movsb %ds:(%esi), %es:(%edi) |
| movsb (%esi), %es:(%edi) |
| |
| // CHECK: movsw # encoding: [0x66,0xa5] |
| // CHECK: movsw |
| // CHECK: movsw |
| movsw |
| movsw %ds:(%esi), %es:(%edi) |
| movsw (%esi), %es:(%edi) |
| |
| // CHECK: movsd # encoding: [0xa5] |
| // CHECK: movsd |
| // CHECK: movsd |
| movsl |
| movsl %ds:(%esi), %es:(%edi) |
| movsl (%esi), %es:(%edi) |
| |
| // CHECK: lodsb # encoding: [0xac] |
| // CHECK: lodsb |
| // CHECK: lodsb |
| // CHECK: lodsb |
| // CHECK: lodsb |
| lodsb |
| lodsb %ds:(%esi), %al |
| lodsb (%esi), %al |
| lods %ds:(%esi), %al |
| lods (%esi), %al |
| |
| // CHECK: lodsw # encoding: [0x66,0xad] |
| // CHECK: lodsw |
| // CHECK: lodsw |
| // CHECK: lodsw |
| // CHECK: lodsw |
| lodsw |
| lodsw %ds:(%esi), %ax |
| lodsw (%esi), %ax |
| lods %ds:(%esi), %ax |
| lods (%esi), %ax |
| |
| // CHECK: lodsl # encoding: [0xad] |
| // CHECK: lodsl |
| // CHECK: lodsl |
| // CHECK: lodsl |
| // CHECK: lodsl |
| lodsl |
| lodsl %ds:(%esi), %eax |
| lodsl (%esi), %eax |
| lods %ds:(%esi), %eax |
| lods (%esi), %eax |
| |
| // CHECK: stosb # encoding: [0xaa] |
| // CHECK: stosb |
| // CHECK: stosb |
| stosb |
| stosb %al, %es:(%edi) |
| stos %al, %es:(%edi) |
| |
| // CHECK: stosw # encoding: [0x66,0xab] |
| // CHECK: stosw |
| // CHECK: stosw |
| stosw |
| stosw %ax, %es:(%edi) |
| stos %ax, %es:(%edi) |
| |
| // CHECK: stosl # encoding: [0xab] |
| // CHECK: stosl |
| // CHECK: stosl |
| stosl |
| stosl %eax, %es:(%edi) |
| stos %eax, %es:(%edi) |
| |
| // CHECK: strw |
| // CHECK: encoding: [0x66,0x0f,0x00,0xc8] |
| str %ax |
| |
| // CHECK: strl |
| // CHECK: encoding: [0x0f,0x00,0xc8] |
| str %eax |
| |
| |
| // PR9378 |
| // CHECK: fsubp |
| // CHECK: encoding: [0xde,0xe1] |
| fsubp %st,%st(1) |
| |
| // PR9164 |
| // CHECK: fsubp %st(2) |
| // CHECK: encoding: [0xde,0xe2] |
| fsubp %st, %st(2) |
| |
| // PR10345 |
| // CHECK: xchgl %eax, %eax |
| // CHECK: encoding: [0x90] |
| xchgl %eax, %eax |
| |
| // CHECK: xchgw %ax, %ax |
| // CHECK: encoding: [0x66,0x90] |
| xchgw %ax, %ax |
| |
| // CHECK: xchgl %ecx, %eax |
| // CHECK: encoding: [0x91] |
| xchgl %ecx, %eax |
| |
| // CHECK: xchgl %ecx, %eax |
| // CHECK: encoding: [0x91] |
| xchgl %eax, %ecx |
