| 1 | .text |
| 2 | .intel_syntax noprefix |
| 3 | # REX prefix and addressing modes. |
| 4 | add edx,ecx |
| 5 | add edx,r9d |
| 6 | add r10d,ecx |
| 7 | add rdx,rcx |
| 8 | add r10,r9 |
| 9 | add r8d,eax |
| 10 | add r8w,ax |
| 11 | add r8,rax |
| 12 | add eax,0x44332211 |
| 13 | add rax,0xfffffffff4332211 |
| 14 | add ax,0x4433 |
| 15 | add rax,0x44332211 |
| 16 | add dl,cl |
| 17 | add bh,dh |
| 18 | add dil,sil |
| 19 | add r15b,sil |
| 20 | add dil,r14b |
| 21 | add r15b,r14b |
| 22 | PUSH RAX |
| 23 | PUSH R8 |
| 24 | POP R9 |
| 25 | ADD AL,0x11 |
| 26 | ADD AH,0x11 |
| 27 | ADD SPL,0x11 |
| 28 | ADD R8B,0x11 |
| 29 | ADD R12B,0x11 |
| 30 | MOV RAX,CR0 |
| 31 | MOV R8,CR0 |
| 32 | MOV RAX,CR8 |
| 33 | MOV CR8,RAX |
| 34 | REP MOVSQ #[RSI],[RDI] |
| 35 | REP MOVSW #[RSI,[RDI] |
| 36 | REP MOVSQ #[RSI],[RDI] |
| 37 | MOV AL, 0x11 |
| 38 | MOV AH, 0x11 |
| 39 | MOV SPL, 0x11 |
| 40 | MOV R12B, 0x11 |
| 41 | MOV EAX,0x11223344 |
| 42 | MOV R8D,0x11223344 |
| 43 | MOV RAX,0x1122334455667788 |
| 44 | MOV R8,0x1122334455667788 |
| 45 | add eax,[rax] |
| 46 | ADD EAX,[R8] |
| 47 | ADD R8D,[R8] |
| 48 | ADD RAX,[R8] |
| 49 | ADD EAX,[0x22222222+RIP] |
| 50 | ADD EAX,[RBP+0x00] |
| 51 | ADD EAX,FLAT:[0x22222222] |
| 52 | ADD EAX,[R13+0] |
| 53 | ADD EAX,[RAX+RAX*4] |
| 54 | ADD EAX,[R8+RAX*4] |
| 55 | ADD R8D,[R8+RAX*4] |
| 56 | ADD EAX,[R8+R8*4] |
| 57 | ADD [RCX+R8*4],R8D |
| 58 | ADD EDX,[RAX+RAX*8] |
| 59 | ADD EDX,[RAX+RCX*8] |
| 60 | ADD EDX,[RAX+RDX*8] |
| 61 | ADD EDX,[RAX+RBX*8] |
| 62 | ADD EDX,[RAX] |
| 63 | ADD EDX,[RAX+RBP*8] |
| 64 | ADD EDX,[RAX+RSI*8] |
| 65 | ADD EDX,[RAX+RDI*8] |
| 66 | ADD EDX,[RAX+R8*8] |
| 67 | ADD EDX,[RAX+R9*8] |
| 68 | ADD EDX,[RAX+R10*8] |
| 69 | ADD EDX,[RAX+R11*8] |
| 70 | ADD EDX,[RAX+R12*8] |
| 71 | ADD EDX,[RAX+R13*8] |
| 72 | ADD EDX,[RAX+R14*8] |
| 73 | ADD EDX,[RAX+R15*8] |
| 74 | ADD ECX,0x11 |
| 75 | ADD DWORD PTR [RAX],0x11 |
| 76 | ADD QWORD PTR [RAX],0x11 |
| 77 | ADD DWORD PTR [R8],0x11 |
| 78 | ADD DWORD PTR [RCX+RAX*4],0x11 |
| 79 | ADD DWORD PTR [R9+RAX*4],0x11 |
| 80 | ADD DWORD PTR [RCX+R8*4],0x11 |
| 81 | ADD DWORD PTR [0x22222222+RIP],0x33 |
| 82 | ADD QWORD PTR [RIP+0x22222222],0x33 |
| 83 | ADD DWORD PTR [RIP+0x22222222],0x33333333 |
| 84 | ADD QWORD PTR [RIP+0x22222222],0x33333333 |
| 85 | ADD DWORD PTR [RAX*8+0x22222222],0x33 |
| 86 | ADD DWORD PTR [RAX+0x22222222],0x33 |
| 87 | ADD DWORD PTR [RAX+0x22222222],0x33 |
| 88 | ADD DWORD PTR [R8+RBP*8],0x33 |
| 89 | ADD DWORD PTR FLAT:[0x22222222],0x33 |
| 90 | #new instructions |
| 91 | MOVABS AL,FLAT:[0x8877665544332211] |
| 92 | MOVABS EAX,FLAT:[0x8877665544332211] |
| 93 | MOVABS FLAT:[0x8877665544332211],AL |
| 94 | MOVABS FLAT:[0x8877665544332211],EAX |
| 95 | MOVABS RAX,FLAT:[0x8877665544332211] |
| 96 | MOVABS FLAT:[0x8877665544332211],RAX |
| 97 | cqo |
| 98 | cdqe |
| 99 | movsx rax, eax |
| 100 | movsx rax, ax |
| 101 | movsx rax, al |
| 102 | bar: |
| 103 | .att_syntax |
| 104 | #testcase for symbol references. |
| 105 | |
| 106 | #immediates - various sizes: |
| 107 | |
| 108 | mov $symbol, %al |
| 109 | mov $symbol, %ax |
| 110 | mov $symbol, %eax |
| 111 | mov $symbol, %rax |
| 112 | |
| 113 | #addressing modes: |
| 114 | |
| 115 | #absolute 64bit addressing |
| 116 | movabs symbol, %eax |
| 117 | |
| 118 | #absolute 32bit addressing |
| 119 | mov symbol, %eax |
| 120 | |
| 121 | #arithmetic |
| 122 | mov symbol(%rax), %eax |
| 123 | |
| 124 | #RIP relative |
| 125 | mov symbol(%rip), %eax |
| 126 | |
| 127 | .intel_syntax noprefix |
| 128 | |
| 129 | #immediates - various sizes: |
| 130 | mov al, offset flat:symbol |
| 131 | mov ax, offset flat:symbol |
| 132 | mov eax, offset flat:symbol |
| 133 | mov rax, offset flat:symbol |
| 134 | |
| 135 | #parts aren't supported by the parser, yet (and not at all for symbol refs) |
| 136 | #mov eax, high part symbol |
| 137 | #mov eax, low part symbol |
| 138 | |
| 139 | #addressing modes |
| 140 | |
| 141 | #absolute 64bit addressing |
| 142 | movabs eax, [symbol] |
| 143 | |
| 144 | #absolute 32bit addressing |
| 145 | mov eax, [symbol] |
| 146 | |
| 147 | #arithmetic |
| 148 | mov eax, [rax+symbol] |
| 149 | |
| 150 | #RIP relative |
| 151 | mov eax, [rip+symbol] |
| 152 | |
| 153 | foo: |
| 154 | .att_syntax |
| 155 | #absolute 64bit addressing |
| 156 | mov 0x8877665544332211,%al |
| 157 | mov 0x8877665544332211,%ax |
| 158 | mov 0x8877665544332211,%eax |
| 159 | mov 0x8877665544332211,%rax |
| 160 | mov %al,0x8877665544332211 |
| 161 | mov %ax,0x8877665544332211 |
| 162 | mov %eax,0x8877665544332211 |
| 163 | mov %rax,0x8877665544332211 |
| 164 | movb 0x8877665544332211,%al |
| 165 | movw 0x8877665544332211,%ax |
| 166 | movl 0x8877665544332211,%eax |
| 167 | movq 0x8877665544332211,%rax |
| 168 | movb %al,0x8877665544332211 |
| 169 | movw %ax,0x8877665544332211 |
| 170 | movl %eax,0x8877665544332211 |
| 171 | movq %rax,0x8877665544332211 |
| 172 | |
| 173 | #absolute signed 32bit addressing |
| 174 | mov 0xffffffffff332211,%al |
| 175 | mov 0xffffffffff332211,%ax |
| 176 | mov 0xffffffffff332211,%eax |
| 177 | mov 0xffffffffff332211,%rax |
| 178 | mov %al,0xffffffffff332211 |
| 179 | mov %ax,0xffffffffff332211 |
| 180 | mov %eax,0xffffffffff332211 |
| 181 | mov %rax,0xffffffffff332211 |
| 182 | movb 0xffffffffff332211,%al |
| 183 | movw 0xffffffffff332211,%ax |
| 184 | movl 0xffffffffff332211,%eax |
| 185 | movq 0xffffffffff332211,%rax |
| 186 | movb %al,0xffffffffff332211 |
| 187 | movw %ax,0xffffffffff332211 |
| 188 | movl %eax,0xffffffffff332211 |
| 189 | movq %rax,0xffffffffff332211 |
| 190 | |
| 191 | cmpxchg16b (%rax) |
| 192 | |
| 193 | .intel_syntax noprefix |
| 194 | cmpxchg16b oword ptr [rax] |
| 195 | |
| 196 | .att_syntax |
| 197 | movsx %al, %si |
| 198 | movsx %al, %esi |
| 199 | movsx %al, %rsi |
| 200 | movsx %ax, %esi |
| 201 | movsx %ax, %rsi |
| 202 | movsx %eax, %rsi |
| 203 | movsx (%rax), %edx |
| 204 | movsx (%rax), %rdx |
| 205 | movsx (%rax), %dx |
| 206 | movsbl (%rax), %edx |
| 207 | movsbq (%rax), %rdx |
| 208 | movsbw (%rax), %dx |
| 209 | movswl (%rax), %edx |
| 210 | movswq (%rax), %rdx |
| 211 | |
| 212 | movzx %al, %si |
| 213 | movzx %al, %esi |
| 214 | movzx %al, %rsi |
| 215 | movzx %ax, %esi |
| 216 | movzx %ax, %rsi |
| 217 | movzx (%rax), %edx |
| 218 | movzx (%rax), %rdx |
| 219 | movzx (%rax), %dx |
| 220 | movzb (%rax), %edx |
| 221 | movzb (%rax), %rdx |
| 222 | movzb (%rax), %dx |
| 223 | movzbl (%rax), %edx |
| 224 | movzbq (%rax), %rdx |
| 225 | movzbw (%rax), %dx |
| 226 | movzwl (%rax), %edx |
| 227 | movzwq (%rax), %rdx |
| 228 | |
| 229 | .intel_syntax noprefix |
| 230 | movsx si,al |
| 231 | movsx esi,al |
| 232 | movsx rsi,al |
| 233 | movsx esi,ax |
| 234 | movsx rsi,ax |
| 235 | movsx rsi,eax |
| 236 | movsx edx,BYTE PTR [rax] |
| 237 | movsx rdx,BYTE PTR [rax] |
| 238 | movsx dx,BYTE PTR [rax] |
| 239 | movsx edx,WORD PTR [rax] |
| 240 | movsx rdx,WORD PTR [rax] |
| 241 | |
| 242 | movzx si,al |
| 243 | movzx esi,al |
| 244 | movzx rsi,al |
| 245 | movzx esi,ax |
| 246 | movzx rsi,ax |
| 247 | movzx edx,BYTE PTR [rax] |
| 248 | movzx rdx,BYTE PTR [rax] |
| 249 | movzx dx,BYTE PTR [rax] |
| 250 | movzx edx,WORD PTR [rax] |
| 251 | movzx rdx,WORD PTR [rax] |
| 252 | |
| 253 | movq xmm1,QWORD PTR [rsp] |
| 254 | movq xmm1,[rsp] |
| 255 | movq QWORD PTR [rsp],xmm1 |
| 256 | movq [rsp],xmm1 |
| 257 | |
| 258 | .att_syntax |
| 259 | fnstsw |
| 260 | fnstsw %ax |
| 261 | fstsw |
| 262 | fstsw %ax |
| 263 | |
| 264 | .intel_syntax noprefix |
| 265 | fnstsw |
| 266 | fnstsw ax |
| 267 | fstsw |
| 268 | fstsw ax |
| 269 | |
| 270 | .att_syntax |
| 271 | movsx (%rax),%ax |
| 272 | movsx (%rax),%eax |
| 273 | movsx (%rax),%rax |
| 274 | movsxb (%rax), %dx |
| 275 | movsxb (%rax), %edx |
| 276 | movsxb (%rax), %rdx |
| 277 | movsxw (%rax), %edx |
| 278 | movsxw (%rax), %rdx |
| 279 | movsxl (%rax), %rdx |
| 280 | movsxd (%rax),%rax |
| 281 | movzx (%rax),%ax |
| 282 | movzx (%rax),%eax |
| 283 | movzx (%rax),%rax |
| 284 | movzxb (%rax), %dx |
| 285 | movzxb (%rax), %edx |
| 286 | movzxb (%rax), %rdx |
| 287 | movzxw (%rax), %edx |
| 288 | movzxw (%rax), %rdx |
| 289 | |
| 290 | movnti %eax, (%rax) |
| 291 | movntil %eax, (%rax) |
| 292 | movnti %rax, (%rax) |
| 293 | movntiq %rax, (%rax) |
| 294 | |
| 295 | .intel_syntax noprefix |
| 296 | |
| 297 | movsx ax, BYTE PTR [rax] |
| 298 | movsx eax, BYTE PTR [rax] |
| 299 | movsx eax, WORD PTR [rax] |
| 300 | movsx rax, WORD PTR [rax] |
| 301 | movsx rax, DWORD PTR [rax] |
| 302 | movsxd rax, [rax] |
| 303 | movzx ax, BYTE PTR [rax] |
| 304 | movzx eax, BYTE PTR [rax] |
| 305 | movzx eax, WORD PTR [rax] |
| 306 | movzx rax, WORD PTR [rax] |
| 307 | |
| 308 | movnti dword ptr [rax], eax |
| 309 | movnti qword ptr [rax], rax |