1.text
2.intel_syntax noprefix
3foo:
4 add    byte ptr 0x90909090[eax], dl
5 add    dword ptr 0x90909090[eax], edx
6 add    dl, byte ptr 0x90909090[eax]
7 add    edx, dword ptr 0x90909090[eax]
8 add    al, 0x90
9 add    eax, 0x90909090
10 push   es
11 pop    es
12 or     [eax+0x90909090], dl
13 or     [eax+0x90909090], edx
14 or     dl, [eax+0x90909090]
15 or     edx, [eax+0x90909090]
16 or     al, 0x90
17 or     eax, 0x90909090
18 push   cs
19 adc    byte ptr [eax+0x90909090], dl
20 adc    dword ptr [eax+0x90909090], edx
21 adc    dl, byte ptr [eax+0x90909090]
22 adc    edx, dword ptr [eax+0x90909090]
23 adc    al, 0x90
24 adc    eax, 0x90909090
25 push   ss
26 pop    ss
27 sbb    0x90909090[eax], dl
28 sbb    0x90909090[eax], edx
29 sbb    dl, 0x90909090[eax]
30 sbb    edx, 0x90909090[eax]
31 sbb    al, 0x90
32 sbb    eax, 0x90909090
33 push   ds
34 pop    ds
35 and    0x90909090[eax], dl
36 and    0x90909090[eax], edx
37 and    dl, 0x90909090[eax]
38 and    edx, 0x90909090[eax]
39 and    al, 0x90
40 and    eax, 0x90909090
41 daa
42 sub    0x90909090[eax], dl
43 sub    0x90909090[eax], edx
44 sub    dl, 0x90909090[eax]
45 sub    edx, 0x90909090[eax]
46 sub    al, 0x90
47 sub    eax, 0x90909090
48 das
49 xor    0x90909090[eax], dl
50 xor    0x90909090[eax], edx
51 xor    dl, 0x90909090[eax]
52 xor    edx, 0x90909090[eax]
53 xor    al, 0x90
54 xor    eax, 0x90909090
55 aaa
56 cmp    0x90909090[eax], dl
57 cmp    0x90909090[eax], edx
58 cmp    dl, 0x90909090[eax]
59 cmp    edx, 0x90909090[eax]
60 cmp    al, 0x90
61 cmp    eax, 0x90909090
62 aas
63 inc    eax
64 inc    ecx
65 inc    edx
66 inc    ebx
67 inc    esp
68 inc    ebp
69 inc    esi
70 inc    edi
71 dec    eax
72 dec    ecx
73 dec    edx
74 dec    ebx
75 dec    esp
76 dec    ebp
77 dec    esi
78 dec    edi
79 push   eax
80 push   ecx
81 push   edx
82 push   ebx
83 push   esp
84 push   ebp
85 push   esi
86 push   edi
87 pop    eax
88 pop    ecx
89 pop    edx
90 pop    ebx
91 pop    esp
92 pop    ebp
93 pop    esi
94 pop    edi
95 pusha
96 popa
97 bound  edx, 0x90909090[eax]
98 arpl   0x90909090[eax], dx
99 push   0x90909090
100 imul   edx, 0x90909090[eax], 0x90909090
101 push   0xffffff90
102 imul   edx, 0x90909090[eax], 0xffffff90
103 ins    byte ptr es:[edi], dx
104 ins    dword ptr es:[edi], dx
105 outs   dx, byte ptr ds:[esi]
106 outs   dx, dword ptr ds:[esi]
107 jo     .+2-0x70
108 jno    .+2-0x70
109 jb     .+2-0x70
110 jae    .+2-0x70
111 je     .+2-0x70
112 jne    .+2-0x70
113 jbe    .+2-0x70
114 ja     .+2-0x70
115 js     .+2-0x70
116 jns    .+2-0x70
117 jp     .+2-0x70
118 jnp    .+2-0x70
119 jl     .+2-0x70
120 jge    .+2-0x70
121 jle    .+2-0x70
122 jg     .+2-0x70
123 adc    byte ptr 0x90909090[eax], 0x90
124 adc    dword ptr 0x90909090[eax], 0x90909090
125 adc    dword ptr 0x90909090[eax], 0xffffff90
126 test   0x90909090[eax], dl
127 test   0x90909090[eax], edx
128 xchg   0x90909090[eax], dl
129 xchg   0x90909090[eax], edx
130 mov    0x90909090[eax], dl
131 mov    0x90909090[eax], edx
132 mov    dl, 0x90909090[eax]
133 mov    edx, 0x90909090[eax]
134 mov    word ptr 0x90909090[eax], ss
135 lea    edx, 0x90909090[eax]
136 mov    ss, word ptr 0x90909090[eax]
137 pop    dword ptr 0x90909090[eax]
138 xchg   eax, eax
139 xchg   ecx, eax
140 xchg   edx, eax
141 xchg   ebx, eax
142 xchg   esp, eax
143 xchg   ebp, eax
144 xchg   esi, eax
145 xchg   edi, eax
146 cwde
147 cdq
148 call   0x9090:0x90909090
149 fwait
150 pushf
151 popf
152 sahf
153 lahf
154 mov    al, FLAT:[0x90909090]
155 mov    eax, FLAT:[0x90909090]
156 mov    FLAT:[0x90909090], al
157 mov    FLAT:[0x90909090], eax
158 movs   byte ptr es:[edi], byte ptr ds:[esi]
159 movs   dword ptr es:[edi], dword ptr ds:[esi]
160 cmps   byte ptr ds:[esi], byte ptr es:[edi]
161 cmps   dword ptr ds:[esi], dword ptr es:[edi]
162 test   al, 0x90
163 test   eax, 0x90909090
164 stos   byte ptr es:[edi], al
165 stos   dword ptr es:[edi], eax
166 lods   al, byte ptr ds:[esi]
167 lods   eax, dword ptr ds:[esi]
168 scas   al, byte ptr es:[edi]
169 scas   eax, dword ptr es:[edi]
170 mov    al, 0x90
171 mov    cl, 0x90
172 mov    dl, 0x90
173 mov    bl, 0x90
174 mov    ah, 0x90
175 mov    ch, 0x90
176 mov    dh, 0x90
177 mov    bh, 0x90
178 mov    eax, 0x90909090
179 mov    ecx, 0x90909090
180 mov    edx, 0x90909090
181 mov    ebx, 0x90909090
182 mov    esp, 0x90909090
183 mov    ebp, 0x90909090
184 mov    esi, 0x90909090
185 mov    edi, 0x90909090
186 rcl    byte ptr 0x90909090[eax], 0x90
187 rcl    dword ptr 0x90909090[eax], 0x90
188 ret    0x9090
189 ret
190 les    edx, 0x90909090[eax]
191 lds    edx, 0x90909090[eax]
192 mov    byte ptr 0x90909090[eax], 0x90
193 mov    dword ptr 0x90909090[eax], 0x90909090
194 enter  0x9090, 0x90
195 leave
196 retf   0x9090
197 retf
198 lret   0x9090
199 lret
200 int3
201 int    0x90
202 into
203 iret
204 rcl    byte ptr 0x90909090[eax]
205 rcl    dword ptr 0x90909090[eax]
206 rcl    byte ptr 0x90909090[eax], cl
207 rcl    dword ptr 0x90909090[eax], cl
208 aam    0xffffff90
209 aad    0xffffff90
210 xlat   byte ptr ds:[ebx]
211 fcom   dword ptr 0x90909090[eax]
212 fst    dword ptr 0x90909090[eax]
213 ficom  dword ptr 0x90909090[eax]
214 fist   dword ptr 0x90909090[eax]
215 fcom   qword ptr 0x90909090[eax]
216 fst    qword ptr 0x90909090[eax]
217 ficom  word ptr 0x90909090[eax]
218 fist   word ptr 0x90909090[eax]
219 loopne .+2-0x70
220 loope  .+2-0x70
221 loop   .+2-0x70
222 jecxz  .+2-0x70
223 in     al, 0x90
224 in     eax, 0x90
225 out    0x90, al
226 out    0x90, eax
227 call   .+5+0x90909090
228 jmp    .+5+0x90909090
229 jmp    0x9090:0x90909090
230 jmp    .+2-0x70
231 in     al, dx
232 in     eax, dx
233 out    dx, al
234 out    dx, eax
235 hlt
236 cmc
237 not    byte ptr 0x90909090[eax]
238 not    dword ptr 0x90909090[eax]
239 clc
240 stc
241 cli
242 sti
243 cld
244 std
245 call   dword ptr 0x90909090[eax]
246 lldt   0x90909090[eax]
247 lgdt   0x90909090[eax]
248 lar    edx, 0x90909090[eax]
249 lsl    edx, 0x90909090[eax]
250 clts
251 invd
252 wbinvd
253 ud2a
254 mov    eax, cr2
255 mov    eax, dr2
256 mov    cr2, eax
257 mov    dr2, eax
258 mov    eax, tr2
259 mov    tr2, eax
260 wrmsr
261 rdtsc
262 rdmsr
263 rdpmc
264 cmovo  edx, 0x90909090[eax]
265 cmovno edx, 0x90909090[eax]
266 cmovb  edx, 0x90909090[eax]
267 cmovae edx, 0x90909090[eax]
268 cmove  edx, 0x90909090[eax]
269 cmovne edx, 0x90909090[eax]
270 cmovbe edx, 0x90909090[eax]
271 cmova  edx, 0x90909090[eax]
272 cmovs  edx, 0x90909090[eax]
273 cmovns edx, 0x90909090[eax]
274 cmovp  edx, 0x90909090[eax]
275 cmovnp edx, 0x90909090[eax]
276 cmovl  edx, 0x90909090[eax]
277 cmovge edx, 0x90909090[eax]
278 cmovle edx, 0x90909090[eax]
279 cmovg  edx, 0x90909090[eax]
280 punpcklbw mm2, 0x90909090[eax]
281 punpcklwd mm2, 0x90909090[eax]
282 punpckldq mm2, 0x90909090[eax]
283 packsswb mm2, 0x90909090[eax]
284 pcmpgtb mm2, 0x90909090[eax]
285 pcmpgtw mm2, 0x90909090[eax]
286 pcmpgtd mm2, 0x90909090[eax]
287 packuswb mm2, 0x90909090[eax]
288 punpckhbw mm2, 0x90909090[eax]
289 punpckhwd mm2, 0x90909090[eax]
290 punpckhdq mm2, 0x90909090[eax]
291 packssdw mm2, 0x90909090[eax]
292 movd   mm2, 0x90909090[eax]
293 movq   mm2, 0x90909090[eax]
294 psrlw  mm0, 0x90
295 psrld  mm0, 0x90
296 psrlq  mm0, 0x90
297 pcmpeqb mm2, 0x90909090[eax]
298 pcmpeqw mm2, 0x90909090[eax]
299 pcmpeqd mm2, 0x90909090[eax]
300 emms
301 movd   0x90909090[eax], mm2
302 movq   0x90909090[eax], mm2
303 jo     .+6+0x90909090
304 jno    .+6+0x90909090
305 jb     .+6+0x90909090
306 jae    .+6+0x90909090
307 je     .+6+0x90909090
308 jne    .+6+0x90909090
309 jbe    .+6+0x90909090
310 ja     .+6+0x90909090
311 js     .+6+0x90909090
312 jns    .+6+0x90909090
313 jp     .+6+0x90909090
314 jnp    .+6+0x90909090
315 jl     .+6+0x90909090
316 jge    .+6+0x90909090
317 jle    .+6+0x90909090
318 jg     .+6+0x90909090
319 seto   0x90909090[eax]
320 setno  0x90909090[eax]
321 setb   0x90909090[eax]
322 setae  0x90909090[eax]
323 sete   0x90909090[eax]
324 setne  0x90909090[eax]
325 setbe  0x90909090[eax]
326 seta   0x90909090[eax]
327 sets   0x90909090[eax]
328 setns  0x90909090[eax]
329 setp   0x90909090[eax]
330 setnp  0x90909090[eax]
331 setl   0x90909090[eax]
332 setge  0x90909090[eax]
333 setle  0x90909090[eax]
334 setg   0x90909090[eax]
335 push   fs
336 pop    fs
337 cpuid
338 bt     0x90909090[eax], edx
339 shld   0x90909090[eax], edx, 0x90
340 shld   0x90909090[eax], edx, cl
341 push   gs
342 pop    gs
343 rsm
344 bts    0x90909090[eax], edx
345 shrd   0x90909090[eax], edx, 0x90
346 shrd   0x90909090[eax], edx, cl
347 imul   edx, 0x90909090[eax]
348 cmpxchg 0x90909090[eax], dl
349 cmpxchg 0x90909090[eax], edx
350 lss    edx, 0x90909090[eax]
351 btr    0x90909090[eax], edx
352 lfs    edx, 0x90909090[eax]
353 lgs    edx, 0x90909090[eax]
354 movzx  edx, byte ptr 0x90909090[eax]
355 movzx  edx, word ptr 0x90909090[eax]
356 ud2
357 btc    0x90909090[eax], edx
358 bsf    edx, 0x90909090[eax]
359 bsr    edx, 0x90909090[eax]
360 movsx  edx, byte ptr 0x90909090[eax]
361 movsx  edx, word ptr 0x90909090[eax]
362 xadd   0x90909090[eax], dl
363 xadd   0x90909090[eax], edx
364 bswap  eax
365 bswap  ecx
366 bswap  edx
367 bswap  ebx
368 bswap  esp
369 bswap  ebp
370 bswap  esi
371 bswap  edi
372 psrlw  mm2, 0x90909090[eax]
373 psrld  mm2, 0x90909090[eax]
374 psrlq  mm2, 0x90909090[eax]
375 pmullw mm2, 0x90909090[eax]
376 psubusb mm2, 0x90909090[eax]
377 psubusw mm2, 0x90909090[eax]
378 pand   mm2, 0x90909090[eax]
379 paddusb mm2, 0x90909090[eax]
380 paddusw mm2, 0x90909090[eax]
381 pandn  mm2, 0x90909090[eax]
382 psraw  mm2, 0x90909090[eax]
383 psrad  mm2, 0x90909090[eax]
384 pmulhw mm2, 0x90909090[eax]
385 psubsb mm2, 0x90909090[eax]
386 psubsw mm2, 0x90909090[eax]
387 por    mm2, 0x90909090[eax]
388 paddsb mm2, 0x90909090[eax]
389 paddsw mm2, 0x90909090[eax]
390 pxor   mm2, 0x90909090[eax]
391 psllw  mm2, 0x90909090[eax]
392 pslld  mm2, 0x90909090[eax]
393 psllq  mm2, 0x90909090[eax]
394 pmaddwd mm2, 0x90909090[eax]
395 psubb  mm2, 0x90909090[eax]
396 psubw  mm2, 0x90909090[eax]
397 psubd  mm2, 0x90909090[eax]
398 paddb  mm2, 0x90909090[eax]
399 paddw  mm2, 0x90909090[eax]
400 paddd  mm2, 0x90909090[eax]
401 add    0x90909090[eax], dx
402 add    dx, 0x90909090[eax]
403 add    ax, 0x9090
404 pushw  es
405 popw   es
406 or     0x90909090[eax], dx
407 or     dx, 0x90909090[eax]
408 or     ax, 0x9090
409 pushw  cs
410 adc    0x90909090[eax], dx
411 adc    dx, 0x90909090[eax]
412 adc    ax, 0x9090
413 pushw  ss
414 popw   ss
415 sbb    0x90909090[eax], dx
416 sbb    dx, 0x90909090[eax]
417 sbb    ax, 0x9090
418 pushw  ds
419 popw   ds
420 and    0x90909090[eax], dx
421 and    dx, 0x90909090[eax]
422 and    ax, 0x9090
423 sub    0x90909090[eax], dx
424 sub    dx, 0x90909090[eax]
425 sub    ax, 0x9090
426 xor    0x90909090[eax], dx
427 xor    dx, 0x90909090[eax]
428 xor    ax, 0x9090
429 cmp    0x90909090[eax], dx
430 cmp    dx, 0x90909090[eax]
431 cmp    ax, 0x9090
432 inc    ax
433 inc    cx
434 inc    dx
435 inc    bx
436 inc    sp
437 inc    bp
438 inc    si
439 inc    di
440 dec    ax
441 dec    cx
442 dec    dx
443 dec    bx
444 dec    sp
445 dec    bp
446 dec    si
447 dec    di
448 push   ax
449 push   cx
450 push   dx
451 push   bx
452 push   sp
453 push   bp
454 push   si
455 push   di
456 pop    ax
457 pop    cx
458 pop    dx
459 pop    bx
460 pop    sp
461 pop    bp
462 pop    si
463 pop    di
464 pushaw			# how should we specify a word push all regs?
465 popaw			# ditto for popa
466 bound  dx, 0x90909090[eax]
467 pushw  0x9090
468 imul   dx, 0x90909090[eax], 0x9090
469 pushw  0xffffff90
470 imul   dx, 0x90909090[eax], 0xffffff90
471 ins    word ptr es:[edi], dx
472 outs   dx, word ptr ds:[esi]
473 adc    word ptr 0x90909090[eax], 0x9090
474 adc    word ptr 0x90909090[eax], 0xffffff90
475 test   0x90909090[eax], dx
476 xchg   0x90909090[eax], dx
477 mov    0x90909090[eax], dx
478 mov    dx, 0x90909090[eax]
479 mov    word ptr 0x90909090[eax], ss
480 lea    dx, 0x90909090[eax]
481 pop    word ptr 0x90909090[eax]
482 xchg   cx, ax
483 xchg   dx, ax
484 xchg   bx, ax
485 xchg   sp, ax
486 xchg   bp, ax
487 xchg   si, ax
488 xchg   di, ax
489 cbw
490 cwd
491 callw  0x9090:0x9090
492 pushfw
493 popfw
494 mov    ax, FLAT:[0x90909090]
495 mov    FLAT:[0x90909090], ax
496 movs   word ptr es:[edi], word ptr ds:[esi]
497 cmps   word ptr ds:[esi], word ptr es:[edi]
498 test   ax, 0x9090
499 stos   word ptr es:[edi], ax
500 lods   ax, word ptr ds:[esi]
501 scas   ax, word ptr es:[edi]
502 mov    ax, 0x9090
503 mov    cx, 0x9090
504 mov    dx, 0x9090
505 mov    bx, 0x9090
506 mov    sp, 0x9090
507 mov    bp, 0x9090
508 mov    si, 0x9090
509 mov    di, 0x9090
510 rcl    word ptr 0x90909090[eax], 0x90
511 retw   0x9090
512 retw
513 les    dx, 0x90909090[eax]
514 lds    dx, 0x90909090[eax]
515 mov    word ptr 0x90909090[eax], 0x9090
516 enterw 0x9090, 0x90
517 leavew
518 retfw  0x9090
519 retfw
520 lretw  0x9090
521 lretw
522 iretw
523 rcl    word ptr 0x90909090[eax]
524 rcl    word ptr 0x90909090[eax], cl
525 in     ax, 0x90
526 out    0x90, ax
527 callw  .+3+0x9090
528 jmpw   0x9090:0x9090
529 in     ax, dx
530 out    dx, ax
531 not    word ptr 0x90909090[eax]
532 call   word ptr 0x90909090[eax]
533 lar    dx, 0x90909090[eax]
534 lsl    dx, 0x90909090[eax]
535 cmovo  dx, 0x90909090[eax]
536 cmovno dx, 0x90909090[eax]
537 cmovb  dx, 0x90909090[eax]
538 cmovae dx, 0x90909090[eax]
539 cmove  dx, 0x90909090[eax]
540 cmovne dx, 0x90909090[eax]
541 cmovbe dx, 0x90909090[eax]
542 cmova  dx, 0x90909090[eax]
543 cmovs  dx, 0x90909090[eax]
544 cmovns dx, 0x90909090[eax]
545 cmovp  dx, 0x90909090[eax]
546 cmovnp dx, 0x90909090[eax]
547 cmovl  dx, 0x90909090[eax]
548 cmovge dx, 0x90909090[eax]
549 cmovle dx, 0x90909090[eax]
550 cmovg  dx, 0x90909090[eax]
551 pushw  fs
552 popw   fs
553 bt     0x90909090[eax], dx
554 shld   0x90909090[eax], dx, 0x90
555 shld   0x90909090[eax], dx, cl
556 pushw  gs
557 popw   gs
558 bts    0x90909090[eax], dx
559 shrd   0x90909090[eax], dx, 0x90
560 shrd   0x90909090[eax], dx, cl
561 imul   dx, 0x90909090[eax]
562 cmpxchg 0x90909090[eax], dx
563 lss    dx, 0x90909090[eax]
564 btr    0x90909090[eax], dx
565 lfs    dx, 0x90909090[eax]
566 lgs    dx, 0x90909090[eax]
567 movzx  dx, byte ptr 0x90909090[eax]
568 btc    0x90909090[eax], dx
569 bsf    dx, 0x90909090[eax]
570 bsr    dx, 0x90909090[eax]
571 movsx  dx, byte ptr 0x90909090[eax]
572 xadd   0x90909090[eax], dx
573
574gs_foo:
575 ret
576
577short_foo:
578 ret
579
580bar:
581 call	gs_foo
582 call	short_foo
583 fstp   QWORD PTR [eax+edx*8]
584 mov	ecx, OFFSET FLAT:xyz
585 mov	BYTE PTR [esi+edx], al
586 mov	BYTE PTR [edx+esi], al
587 mov	BYTE PTR [edx*2+esi], al
588 mov	BYTE PTR [esi+edx*2], al
589 jmp	short rot5
590 ins    byte ptr es:[edi], dx
591 xadd   0x90909090[eax], dx
592 and	%eax, -8
593rot5:
594 mov	%eax, DWORD PTR [%esi+4+%ecx*8]
595 ins    BYTE PTR es:[edi], dx
596 or     al, 0x90
597 or     eax, 0x90909090
598 push   cs
599 mov	eax, [ebx*2]
600 adc    BYTE PTR [eax*4+0x90909090], dl
601 das
602 jmp    0x9090:0x90909090
603 movs   WORD PTR es:[edi], WORD PTR ds:[esi]
604 jo     .+2-0x70
605
6061:
607 jne	1b
608 movq	mm6, [QWORD PTR .LC5+40]
609 add	edi, dword ptr [ebx+8*eax]
610 movd	mm0, dword ptr [ebx+8*eax+4]
611 add	edi, dword ptr [ebx+8*ecx+((4095+1)*8)]
612 movd	mm1, dword ptr [ebx+8*ecx+((4095+1)*8)+4]
613 movd	mm2, dword ptr [ebx+8*eax+(2*(4095+1)*8)+4]
614 add	edi, dword ptr [ebx+8*eax+(2*(4095+1)*8)]
615 mov	ax,  word ptr [ebx+2*eax]
616 mov	cx,  word ptr [ebx+2*ecx+((4095+1)*2)]
617 mov	ax,  word ptr [ebx+2*eax+(2*(4095+1)*2)]
618 jmp 	eax
619 jmp	[eax]
620 jmp	FLAT:[bar]
621 jmp	bar
622
623	# Check arithmetic operators
624	mov	%eax,(( 17 ) + 1)
625	and	%eax,~(1 << ( 18 ))
626	and	%eax,0xFFFBFFFF
627	mov	%al, (( 0x4711  ) & 0xff)
628	mov	%al, 0x11
629	mov	%bl, ((( 0x4711  ) >> 8) & 0xff)
630	mov	%bl, 0x47
631
632 shrd   eax, edx, cl
633 shld   eax, edx, cl
634
635fadd
636fadd	st(3)
637fadd	st,st(3)
638fadd	st(3),st
639fadd   DWORD PTR [ebx]
640fadd   QWORD PTR [ebx]
641faddp
642faddp	st(3)
643faddp	st(3),st
644fdiv
645fdiv   st(3)
646fdiv   st,st(3)
647fdiv   st(3),st
648fdiv   DWORD PTR [ebx]
649fdiv   QWORD PTR [ebx]
650fdivp
651fdivp  st(3)
652fdivp  st(3),st
653fdiv  st,st(3)
654fdivr
655fdivr  st(3)
656fdivr  st,st(3)
657fdivr  st(3),st
658fdivr  DWORD PTR [ebx]
659fdivr  QWORD PTR [ebx]
660fdivrp
661fdivrp st(3)
662fdivrp st(3),st
663fdivr st,st(3)
664fmul
665fmul	st(3)
666fmul	st,st(3)
667fmul	st(3),st
668fmul   DWORD PTR [ebx]
669fmul   QWORD PTR [ebx]
670fmulp
671fmulp	st(3)
672fmulp	st(3),st
673fsub
674fsubr
675fsub   st(3)
676fsub   st,st(3)
677fsub   st(3),st
678fsub   DWORD PTR [ebx]
679fsub   QWORD PTR [ebx]
680fsubp
681fsubp  st(3)
682fsub  st,st(3)
683fsubp  st(3),st
684fsubr  st(3)
685fsubr  st,st(3)
686fsubr  st(3),st
687fsubr  DWORD PTR [ebx]
688fsubr  QWORD PTR [ebx]
689fsubrp
690fsubrp st(3)
691fsubrp st(3),st
692fsubr st,st(3)
693
694fidivr  word ptr [ebx]
695fidivr  dword ptr [ebx]
696
697 cmovpe  edx, 0x90909090[eax]
698 cmovpo edx, 0x90909090[eax]
699 cmovpe  dx, 0x90909090[eax]
700 cmovpo dx, 0x90909090[eax]
701
702 # Check base/index swapping
703	.allow_index_reg
704 mov    eax, [eax+esp]
705 mov    eax, [eiz+eax]
706 vgatherdps xmm0, [xmm1+eax], xmm2
707
708	# Test that disassembly of a partial instruction shows the partial byte:
709	# https://www.sourceware.org/ml/binutils/2015-08/msg00226.html
710	.byte 0x24
711	.byte 0x2f
712	.byte 0x0f
713barn:
714        .byte 0x0f
715        .byte 0xba
716        .byte 0xe2
717        .byte 0x03
718