basic-thumb2-instructions.s revision 79c163d6ddeb84ea1743eca0644688951bfc5a97
1@ RUN: llvm-mc -triple=thumbv7-apple-darwin -mcpu=cortex-a8 -show-encoding < %s | FileCheck %s 2 .syntax unified 3 .globl _func 4 5@ Check that the assembler can handle the documented syntax from the ARM ARM. 6@ For complex constructs like shifter operands, check more thoroughly for them 7@ once then spot check that following instructions accept the form generally. 8@ This gives us good coverage while keeping the overall size of the test 9@ more reasonable. 10 11 12@ FIXME: Some 3-operand instructions have a 2-operand assembly syntax. 13 14_func: 15@ CHECK: _func 16 17@------------------------------------------------------------------------------ 18@ ADC (immediate) 19@------------------------------------------------------------------------------ 20 adc r0, r1, #4 21 adcs r0, r1, #0 22 adc r1, r2, #255 23 adc r3, r7, #0x00550055 24 adc r8, r12, #0xaa00aa00 25 adc r9, r7, #0xa5a5a5a5 26 adc r5, r3, #0x87000000 27 adc r4, r2, #0x7f800000 28 adc r4, r2, #0x00000680 29 30@ CHECK: adc r0, r1, #4 @ encoding: [0x41,0xf1,0x04,0x00] 31@ CHECK: adcs r0, r1, #0 @ encoding: [0x51,0xf1,0x00,0x00] 32@ CHECK: adc r1, r2, #255 @ encoding: [0x42,0xf1,0xff,0x01] 33@ CHECK: adc r3, r7, #5570645 @ encoding: [0x47,0xf1,0x55,0x13] 34@ CHECK: adc r8, r12, #2852170240 @ encoding: [0x4c,0xf1,0xaa,0x28] 35@ CHECK: adc r9, r7, #2779096485 @ encoding: [0x47,0xf1,0xa5,0x39] 36@ CHECK: adc r5, r3, #2264924160 @ encoding: [0x43,0xf1,0x07,0x45] 37@ CHECK: adc r4, r2, #2139095040 @ encoding: [0x42,0xf1,0xff,0x44] 38@ CHECK: adc r4, r2, #1664 @ encoding: [0x42,0xf5,0xd0,0x64] 39 40@------------------------------------------------------------------------------ 41@ ADC (register) 42@------------------------------------------------------------------------------ 43 adc r4, r5, r6 44 adcs r4, r5, r6 45 adc.w r9, r1, r3 46 adcs.w r9, r1, r3 47 adc r0, r1, r3, ror #4 48 adcs r0, r1, r3, lsl #7 49 adc.w r0, r1, r3, lsr #31 50 adcs.w r0, r1, r3, asr #32 51 add r2, sp, ip 52 53@ CHECK: adc.w r4, r5, r6 @ encoding: [0x45,0xeb,0x06,0x04] 54@ CHECK: adcs.w r4, r5, r6 @ encoding: [0x55,0xeb,0x06,0x04] 55@ CHECK: adc.w r9, r1, r3 @ encoding: [0x41,0xeb,0x03,0x09] 56@ CHECK: adcs.w r9, r1, r3 @ encoding: [0x51,0xeb,0x03,0x09] 57@ CHECK: adc.w r0, r1, r3, ror #4 @ encoding: [0x41,0xeb,0x33,0x10] 58@ CHECK: adcs.w r0, r1, r3, lsl #7 @ encoding: [0x51,0xeb,0xc3,0x10] 59@ CHECK: adc.w r0, r1, r3, lsr #31 @ encoding: [0x41,0xeb,0xd3,0x70] 60@ CHECK: adcs.w r0, r1, r3, asr #32 @ encoding: [0x51,0xeb,0x23,0x00] 61@ CHECK: add.w r2, sp, r12 @ encoding: [0x0d,0xeb,0x0c,0x02] 62 63 64@------------------------------------------------------------------------------ 65@ ADD (immediate) 66@------------------------------------------------------------------------------ 67 itet eq 68 addeq r1, r2, #4 69 addwne r5, r3, #1023 70 addeq r4, r5, #293 71 add r2, sp, #1024 72 add r2, r8, #0xff00 73 add r2, r3, #257 74 addw r2, r3, #257 75 add r12, r6, #0x100 76 addw r12, r6, #0x100 77 adds r1, r2, #0x1f0 78 add r2, #1 79 add r0, r0, #32 80 adds r2, r2, #56 81 adds r2, #56 82 add r1, r7, #0xcbcbcbcb 83 84 adds.w r2, #-16 85 adds.w r2, r2, #-16 86 addw r2, #-16 87 addw r2, #-16 88 addw r2, r2, #-16 89 90@ CHECK: itet eq @ encoding: [0x0a,0xbf] 91@ CHECK: addeq r1, r2, #4 @ encoding: [0x11,0x1d] 92@ CHECK: addwne r5, r3, #1023 @ encoding: [0x03,0xf2,0xff,0x35] 93@ CHECK: addweq r4, r5, #293 @ encoding: [0x05,0xf2,0x25,0x14] 94@ CHECK: add.w r2, sp, #1024 @ encoding: [0x0d,0xf5,0x80,0x62] 95@ CHECK: add.w r2, r8, #65280 @ encoding: [0x08,0xf5,0x7f,0x42] 96@ CHECK: addw r2, r3, #257 @ encoding: [0x03,0xf2,0x01,0x12] 97@ CHECK: addw r2, r3, #257 @ encoding: [0x03,0xf2,0x01,0x12] 98@ CHECK: add.w r12, r6, #256 @ encoding: [0x06,0xf5,0x80,0x7c] 99@ CHECK: addw r12, r6, #256 @ encoding: [0x06,0xf2,0x00,0x1c] 100@ CHECK: adds.w r1, r2, #496 @ encoding: [0x12,0xf5,0xf8,0x71] 101@ CHECK: add.w r2, r2, #1 @ encoding: [0x02,0xf1,0x01,0x02] 102@ CHECK: add.w r0, r0, #32 @ encoding: [0x00,0xf1,0x20,0x00] 103@ CHECK: adds r2, #56 @ encoding: [0x38,0x32] 104@ CHECK: adds r2, #56 @ encoding: [0x38,0x32] 105@ CHECK: add.w r1, r7, #3419130827 @ encoding: [0x07,0xf1,0xcb,0x31] 106 107@ CHECK: subs.w r2, r2, #16 @ encoding: [0xb2,0xf1,0x10,0x02] 108@ CHECK: subs.w r2, r2, #16 @ encoding: [0xb2,0xf1,0x10,0x02] 109@ CHECK: subw r2, r2, #16 @ encoding: [0xa2,0xf2,0x10,0x02] 110@ CHECK: subw r2, r2, #16 @ encoding: [0xa2,0xf2,0x10,0x02] 111@ CHECK: subw r2, r2, #16 @ encoding: [0xa2,0xf2,0x10,0x02] 112 113 114@------------------------------------------------------------------------------ 115@ ADD (register) 116@------------------------------------------------------------------------------ 117 add r1, r2, r8 118 add r5, r9, r2, asr #32 119 adds r7, r3, r1, lsl #31 120 adds.w r0, r3, r6, lsr #25 121 add.w r4, r8, r1, ror #12 122 add r10, r8 123 add r10, r10, r8 124 125@ CHECK: add.w r1, r2, r8 @ encoding: [0x02,0xeb,0x08,0x01] 126@ CHECK: add.w r5, r9, r2, asr #32 @ encoding: [0x09,0xeb,0x22,0x05] 127@ CHECK: adds.w r7, r3, r1, lsl #31 @ encoding: [0x13,0xeb,0xc1,0x77] 128@ CHECK: adds.w r0, r3, r6, lsr #25 @ encoding: [0x13,0xeb,0x56,0x60] 129@ CHECK: add.w r4, r8, r1, ror #12 @ encoding: [0x08,0xeb,0x31,0x34] 130@ CHECK: add r10, r8 @ encoding: [0xc2,0x44] 131@ CHECK: add r10, r8 @ encoding: [0xc2,0x44] 132 133 134@------------------------------------------------------------------------------ 135@ FIXME: ADR 136@------------------------------------------------------------------------------ 137 138 subw r11, pc, #3270 139 adr.w r2, #3 140 adr.w r11, #-826 141 adr.w r1, #-0x0 142 143@ CHECK: subw r11, pc, #3270 @ encoding: [0xaf,0xf6,0xc6,0x4b] 144@ CHECK: adr.w r2, #3 @ encoding: [0x0f,0xf2,0x03,0x02] 145@ CHECK: adr.w r11, #-826 @ encoding: [0xaf,0xf2,0x3a,0x3b] 146@ CHECK: adr.w r1, #-0 @ encoding: [0xaf,0xf2,0x00,0x01] 147 148@------------------------------------------------------------------------------ 149@ AND (immediate) 150@------------------------------------------------------------------------------ 151 and r2, r5, #0xff000 152 ands r3, r12, #0xf 153 and r1, #0xff 154 and r1, r1, #0xff 155 156@ CHECK: and r2, r5, #1044480 @ encoding: [0x05,0xf4,0x7f,0x22] 157@ CHECK: ands r3, r12, #15 @ encoding: [0x1c,0xf0,0x0f,0x03] 158@ CHECK: and r1, r1, #255 @ encoding: [0x01,0xf0,0xff,0x01] 159@ CHECK: and r1, r1, #255 @ encoding: [0x01,0xf0,0xff,0x01] 160 161 162@------------------------------------------------------------------------------ 163@ AND (register) 164@------------------------------------------------------------------------------ 165 and r4, r9, r8 166 and r1, r4, r8, asr #3 167 ands r2, r1, r7, lsl #1 168 ands.w r4, r5, r2, lsr #20 169 and.w r9, r12, r1, ror #17 170 171@ CHECK: and.w r4, r9, r8 @ encoding: [0x09,0xea,0x08,0x04] 172@ CHECK: and.w r1, r4, r8, asr #3 @ encoding: [0x04,0xea,0xe8,0x01] 173@ CHECK: ands.w r2, r1, r7, lsl #1 @ encoding: [0x11,0xea,0x47,0x02] 174@ CHECK: ands.w r4, r5, r2, lsr #20 @ encoding: [0x15,0xea,0x12,0x54] 175@ CHECK: and.w r9, r12, r1, ror #17 @ encoding: [0x0c,0xea,0x71,0x49] 176 177@------------------------------------------------------------------------------ 178@ ASR (immediate) 179@------------------------------------------------------------------------------ 180 asr r2, r3, #12 181 asrs r8, r3, #32 182 asrs.w r2, r3, #1 183 asr r2, r3, #4 184 asrs r2, r12, #15 185 186 asr r3, #19 187 asrs r8, #2 188 asrs.w r7, #5 189 asr.w r12, #21 190 191@ CHECK: asr.w r2, r3, #12 @ encoding: [0x4f,0xea,0x23,0x32] 192@ CHECK: asrs.w r8, r3, #32 @ encoding: [0x5f,0xea,0x23,0x08] 193@ CHECK: asrs.w r2, r3, #1 @ encoding: [0x5f,0xea,0x63,0x02] 194@ CHECK: asr.w r2, r3, #4 @ encoding: [0x4f,0xea,0x23,0x12] 195@ CHECK: asrs.w r2, r12, #15 @ encoding: [0x5f,0xea,0xec,0x32] 196 197@ CHECK: asr.w r3, r3, #19 @ encoding: [0x4f,0xea,0xe3,0x43] 198@ CHECK: asrs.w r8, r8, #2 @ encoding: [0x5f,0xea,0xa8,0x08] 199@ CHECK: asrs.w r7, r7, #5 @ encoding: [0x5f,0xea,0x67,0x17] 200@ CHECK: asr.w r12, r12, #21 @ encoding: [0x4f,0xea,0x6c,0x5c] 201 202 203@------------------------------------------------------------------------------ 204@ ASR (register) 205@------------------------------------------------------------------------------ 206 asr r3, r4, r2 207 asr.w r1, r2 208 asrs r3, r4, r8 209 210@ CHECK: asr.w r3, r4, r2 @ encoding: [0x44,0xfa,0x02,0xf3] 211@ CHECK: asr.w r1, r1, r2 @ encoding: [0x41,0xfa,0x02,0xf1] 212@ CHECK: asrs.w r3, r4, r8 @ encoding: [0x54,0xfa,0x08,0xf3] 213 214 215@------------------------------------------------------------------------------ 216@ B 217@------------------------------------------------------------------------------ 218 b.w _bar 219 beq.w _bar 220 it eq 221 beq.w _bar 222 bmi.w #-183396 223 224@ CHECK: b.w _bar @ encoding: [A,0xf0'A',A,0x90'A'] 225 @ fixup A - offset: 0, value: _bar, kind: fixup_t2_uncondbranch 226@ CHECK: beq.w _bar @ encoding: [A,0xf0'A',A,0x80'A'] 227 @ fixup A - offset: 0, value: _bar, kind: fixup_t2_condbranch 228@ CHECK: it eq @ encoding: [0x08,0xbf] 229@ CHECK: beq.w _bar @ encoding: [A,0xf0'A',A,0x90'A'] 230 @ fixup A - offset: 0, value: _bar, kind: fixup_t2_uncondbranch 231@ CHECK: bmi.w #-183396 @ encoding: [0x13,0xf5,0xce,0xa9] 232 233 234@------------------------------------------------------------------------------ 235@ BFC 236@------------------------------------------------------------------------------ 237 bfc r5, #3, #17 238 it lo 239 bfccc r5, #3, #17 240 241@ CHECK: bfc r5, #3, #17 @ encoding: [0x6f,0xf3,0xd3,0x05] 242@ CHECK: it lo @ encoding: [0x38,0xbf] 243@ CHECK: bfclo r5, #3, #17 @ encoding: [0x6f,0xf3,0xd3,0x05] 244 245 246@------------------------------------------------------------------------------ 247@ BFI 248@------------------------------------------------------------------------------ 249 bfi r5, r2, #3, #17 250 it ne 251 bfine r5, r2, #3, #17 252 253@ CHECK: bfi r5, r2, #3, #17 @ encoding: [0x62,0xf3,0xd3,0x05] 254@ CHECK: it ne @ encoding: [0x18,0xbf] 255@ CHECK: bfine r5, r2, #3, #17 @ encoding: [0x62,0xf3,0xd3,0x05] 256 257 258@------------------------------------------------------------------------------ 259@ BIC 260@------------------------------------------------------------------------------ 261 bic r10, r1, #0xf 262 bic r12, r3, r6 263 bic r11, r2, r6, lsl #12 264 bic r8, r4, r1, lsr #11 265 bic r7, r5, r7, lsr #15 266 bic r6, r7, r9, asr #32 267 bic r5, r6, r8, ror #1 268 269 @ destination register is optional 270 bic r1, #0xf 271 bic r1, r1 272 bic r4, r2, lsl #31 273 bic r6, r3, lsr #12 274 bic r7, r4, lsr #7 275 bic r8, r5, asr #15 276 bic r12, r6, ror #29 277 278@ CHECK: bic r10, r1, #15 @ encoding: [0x21,0xf0,0x0f,0x0a] 279@ CHECK: bic.w r12, r3, r6 @ encoding: [0x23,0xea,0x06,0x0c] 280@ CHECK: bic.w r11, r2, r6, lsl #12 @ encoding: [0x22,0xea,0x06,0x3b] 281@ CHECK: bic.w r8, r4, r1, lsr #11 @ encoding: [0x24,0xea,0xd1,0x28] 282@ CHECK: bic.w r7, r5, r7, lsr #15 @ encoding: [0x25,0xea,0xd7,0x37] 283@ CHECK: bic.w r6, r7, r9, asr #32 @ encoding: [0x27,0xea,0x29,0x06] 284@ CHECK: bic.w r5, r6, r8, ror #1 @ encoding: [0x26,0xea,0x78,0x05] 285 286@ CHECK: bic r1, r1, #15 @ encoding: [0x21,0xf0,0x0f,0x01] 287@ CHECK: bic.w r1, r1, r1 @ encoding: [0x21,0xea,0x01,0x01] 288@ CHECK: bic.w r4, r4, r2, lsl #31 @ encoding: [0x24,0xea,0xc2,0x74] 289@ CHECK: bic.w r6, r6, r3, lsr #12 @ encoding: [0x26,0xea,0x13,0x36] 290@ CHECK: bic.w r7, r7, r4, lsr #7 @ encoding: [0x27,0xea,0xd4,0x17] 291@ CHECK: bic.w r8, r8, r5, asr #15 @ encoding: [0x28,0xea,0xe5,0x38] 292@ CHECK: bic.w r12, r12, r6, ror #29 @ encoding: [0x2c,0xea,0x76,0x7c] 293 294@------------------------------------------------------------------------------ 295@ BKPT 296@------------------------------------------------------------------------------ 297 it pl 298 bkpt #234 299 300@ CHECK: it pl @ encoding: [0x58,0xbf] 301@ CHECK: bkpt #234 @ encoding: [0xea,0xbe] 302 303@------------------------------------------------------------------------------ 304@ BXJ 305@------------------------------------------------------------------------------ 306 bxj r5 307 it ne 308 bxjne r7 309 310@ CHECK: bxj r5 @ encoding: [0xc5,0xf3,0x00,0x8f] 311@ CHECK: it ne @ encoding: [0x18,0xbf] 312@ CHECK: bxjne r7 @ encoding: [0xc7,0xf3,0x00,0x8f] 313 314 315@------------------------------------------------------------------------------ 316@ CBZ/CBNZ 317@------------------------------------------------------------------------------ 318 cbnz r7, #6 319 cbnz r7, #12 320 cbz r6, _bar 321 cbnz r6, _bar 322 323@ CHECK: cbnz r7, #6 @ encoding: [0x1f,0xb9] 324@ CHECK: cbnz r7, #12 @ encoding: [0x37,0xb9] 325@ CHECK: cbz r6, _bar @ encoding: [0x06'A',0xb1'A'] 326 @ fixup A - offset: 0, value: _bar, kind: fixup_arm_thumb_cb 327@ CHECK: cbnz r6, _bar @ encoding: [0x06'A',0xb9'A'] 328 @ fixup A - offset: 0, value: _bar, kind: fixup_arm_thumb_cb 329 330 331@------------------------------------------------------------------------------ 332@ CDP/CDP2 333@------------------------------------------------------------------------------ 334 cdp p7, #1, c1, c1, c1, #4 335 cdp2 p7, #1, c1, c1, c1, #4 336 337@ CHECK: cdp p7, #1, c1, c1, c1, #4 @ encoding: [0x11,0xee,0x81,0x17] 338@ CHECK: cdp2 p7, #1, c1, c1, c1, #4 @ encoding: [0x11,0xfe,0x81,0x17] 339 340 341@------------------------------------------------------------------------------ 342@ CLREX 343@------------------------------------------------------------------------------ 344 clrex 345 it ne 346 clrexne 347 348@ CHECK: clrex @ encoding: [0xbf,0xf3,0x2f,0x8f] 349@ CHECK: it ne @ encoding: [0x18,0xbf] 350@ CHECK: clrexne @ encoding: [0xbf,0xf3,0x2f,0x8f] 351 352 353@------------------------------------------------------------------------------ 354@ CLZ 355@------------------------------------------------------------------------------ 356 clz r1, r2 357 it eq 358 clzeq r1, r2 359 360@ CHECK: clz r1, r2 @ encoding: [0xb2,0xfa,0x82,0xf1] 361@ CHECK: it eq @ encoding: [0x08,0xbf] 362@ CHECK: clzeq r1, r2 @ encoding: [0xb2,0xfa,0x82,0xf1] 363 364 365@------------------------------------------------------------------------------ 366@ CMN 367@------------------------------------------------------------------------------ 368 cmn r1, #0xf 369 cmn r8, r6 370 cmn r1, r6, lsl #10 371 cmn r1, r6, lsr #10 372 cmn sp, r6, lsr #10 373 cmn r1, r6, asr #10 374 cmn r1, r6, ror #10 375 376@ CHECK: cmn.w r1, #15 @ encoding: [0x11,0xf1,0x0f,0x0f] 377@ CHECK: cmn.w r8, r6 @ encoding: [0x18,0xeb,0x06,0x0f] 378@ CHECK: cmn.w r1, r6, lsl #10 @ encoding: [0x11,0xeb,0x86,0x2f] 379@ CHECK: cmn.w r1, r6, lsr #10 @ encoding: [0x11,0xeb,0x96,0x2f] 380@ CHECK: cmn.w sp, r6, lsr #10 @ encoding: [0x1d,0xeb,0x96,0x2f] 381@ CHECK: cmn.w r1, r6, asr #10 @ encoding: [0x11,0xeb,0xa6,0x2f] 382@ CHECK: cmn.w r1, r6, ror #10 @ encoding: [0x11,0xeb,0xb6,0x2f] 383 384 385@------------------------------------------------------------------------------ 386@ CMP 387@------------------------------------------------------------------------------ 388 cmp r5, #0xff00 389 cmp.w r4, r12 390 cmp r9, r6, lsl #12 391 cmp r3, r7, lsr #31 392 cmp sp, r6, lsr #1 393 cmp r2, r5, asr #24 394 cmp r1, r4, ror #15 395 cmp r2, #-2 396 cmp r9, #1 397 398@ CHECK: cmp.w r5, #65280 @ encoding: [0xb5,0xf5,0x7f,0x4f] 399@ CHECK: cmp.w r4, r12 @ encoding: [0xb4,0xeb,0x0c,0x0f] 400@ CHECK: cmp.w r9, r6, lsl #12 @ encoding: [0xb9,0xeb,0x06,0x3f] 401@ CHECK: cmp.w r3, r7, lsr #31 @ encoding: [0xb3,0xeb,0xd7,0x7f] 402@ CHECK: cmp.w sp, r6, lsr #1 @ encoding: [0xbd,0xeb,0x56,0x0f] 403@ CHECK: cmp.w r2, r5, asr #24 @ encoding: [0xb2,0xeb,0x25,0x6f] 404@ CHECK: cmp.w r1, r4, ror #15 @ encoding: [0xb1,0xeb,0xf4,0x3f] 405@ CHECK: cmn.w r2, #2 @ encoding: [0x12,0xf1,0x02,0x0f] 406@ CHECK: cmp.w r9, #1 @ encoding: [0xb9,0xf1,0x01,0x0f] 407 408 409@------------------------------------------------------------------------------ 410@ DBG 411@------------------------------------------------------------------------------ 412 dbg #5 413 dbg #0 414 dbg #15 415 416@ CHECK: dbg #5 @ encoding: [0xaf,0xf3,0xf5,0x80] 417@ CHECK: dbg #0 @ encoding: [0xaf,0xf3,0xf0,0x80] 418@ CHECK: dbg #15 @ encoding: [0xaf,0xf3,0xff,0x80] 419 420 421@------------------------------------------------------------------------------ 422@ DMB 423@------------------------------------------------------------------------------ 424 dmb #0xf 425 dmb #0xe 426 dmb #0xd 427 dmb #0xc 428 dmb #0xb 429 dmb #0xa 430 dmb #0x9 431 dmb #0x8 432 dmb #0x7 433 dmb #0x6 434 dmb #0x5 435 dmb #0x4 436 dmb #0x3 437 dmb #0x2 438 dmb #0x1 439 dmb #0x0 440 441 dmb sy 442 dmb st 443 dmb sh 444 dmb ish 445 dmb shst 446 dmb ishst 447 dmb un 448 dmb nsh 449 dmb unst 450 dmb nshst 451 dmb osh 452 dmb oshst 453 dmb 454 455@ CHECK: dmb sy @ encoding: [0xbf,0xf3,0x5f,0x8f] 456@ CHECK: dmb st @ encoding: [0xbf,0xf3,0x5e,0x8f] 457@ CHECK: dmb #0xd @ encoding: [0xbf,0xf3,0x5d,0x8f] 458@ CHECK: dmb #0xc @ encoding: [0xbf,0xf3,0x5c,0x8f] 459@ CHECK: dmb ish @ encoding: [0xbf,0xf3,0x5b,0x8f] 460@ CHECK: dmb ishst @ encoding: [0xbf,0xf3,0x5a,0x8f] 461@ CHECK: dmb #0x9 @ encoding: [0xbf,0xf3,0x59,0x8f] 462@ CHECK: dmb #0x8 @ encoding: [0xbf,0xf3,0x58,0x8f] 463@ CHECK: dmb nsh @ encoding: [0xbf,0xf3,0x57,0x8f] 464@ CHECK: dmb nshst @ encoding: [0xbf,0xf3,0x56,0x8f] 465@ CHECK: dmb #0x5 @ encoding: [0xbf,0xf3,0x55,0x8f] 466@ CHECK: dmb #0x4 @ encoding: [0xbf,0xf3,0x54,0x8f] 467@ CHECK: dmb osh @ encoding: [0xbf,0xf3,0x53,0x8f] 468@ CHECK: dmb oshst @ encoding: [0xbf,0xf3,0x52,0x8f] 469@ CHECK: dmb #0x1 @ encoding: [0xbf,0xf3,0x51,0x8f] 470@ CHECK: dmb #0x0 @ encoding: [0xbf,0xf3,0x50,0x8f] 471 472@ CHECK: dmb sy @ encoding: [0xbf,0xf3,0x5f,0x8f] 473@ CHECK: dmb st @ encoding: [0xbf,0xf3,0x5e,0x8f] 474@ CHECK: dmb ish @ encoding: [0xbf,0xf3,0x5b,0x8f] 475@ CHECK: dmb ish @ encoding: [0xbf,0xf3,0x5b,0x8f] 476@ CHECK: dmb ishst @ encoding: [0xbf,0xf3,0x5a,0x8f] 477@ CHECK: dmb ishst @ encoding: [0xbf,0xf3,0x5a,0x8f] 478@ CHECK: dmb nsh @ encoding: [0xbf,0xf3,0x57,0x8f] 479@ CHECK: dmb nsh @ encoding: [0xbf,0xf3,0x57,0x8f] 480@ CHECK: dmb nshst @ encoding: [0xbf,0xf3,0x56,0x8f] 481@ CHECK: dmb nshst @ encoding: [0xbf,0xf3,0x56,0x8f] 482@ CHECK: dmb osh @ encoding: [0xbf,0xf3,0x53,0x8f] 483@ CHECK: dmb oshst @ encoding: [0xbf,0xf3,0x52,0x8f] 484@ CHECK: dmb sy @ encoding: [0xbf,0xf3,0x5f,0x8f] 485 486 487@------------------------------------------------------------------------------ 488@ DSB 489@------------------------------------------------------------------------------ 490 dsb #0xf 491 dsb #0xe 492 dsb #0xd 493 dsb #0xc 494 dsb #0xb 495 dsb #0xa 496 dsb #0x9 497 dsb #0x8 498 dsb #0x7 499 dsb #0x6 500 dsb #0x5 501 dsb #0x4 502 dsb #0x3 503 dsb #0x2 504 dsb #0x1 505 dsb #0x0 506 507 dsb sy 508 dsb st 509 dsb sh 510 dsb ish 511 dsb shst 512 dsb ishst 513 dsb un 514 dsb nsh 515 dsb unst 516 dsb nshst 517 dsb osh 518 dsb oshst 519 dsb 520 521@ CHECK: dsb sy @ encoding: [0xbf,0xf3,0x4f,0x8f] 522@ CHECK: dsb st @ encoding: [0xbf,0xf3,0x4e,0x8f] 523@ CHECK: dsb #0xd @ encoding: [0xbf,0xf3,0x4d,0x8f] 524@ CHECK: dsb #0xc @ encoding: [0xbf,0xf3,0x4c,0x8f] 525@ CHECK: dsb ish @ encoding: [0xbf,0xf3,0x4b,0x8f] 526@ CHECK: dsb ishst @ encoding: [0xbf,0xf3,0x4a,0x8f] 527@ CHECK: dsb #0x9 @ encoding: [0xbf,0xf3,0x49,0x8f] 528@ CHECK: dsb #0x8 @ encoding: [0xbf,0xf3,0x48,0x8f] 529@ CHECK: dsb nsh @ encoding: [0xbf,0xf3,0x47,0x8f] 530@ CHECK: dsb nshst @ encoding: [0xbf,0xf3,0x46,0x8f] 531@ CHECK: dsb #0x5 @ encoding: [0xbf,0xf3,0x45,0x8f] 532@ CHECK: dsb #0x4 @ encoding: [0xbf,0xf3,0x44,0x8f] 533@ CHECK: dsb osh @ encoding: [0xbf,0xf3,0x43,0x8f] 534@ CHECK: dsb oshst @ encoding: [0xbf,0xf3,0x42,0x8f] 535@ CHECK: dsb #0x1 @ encoding: [0xbf,0xf3,0x41,0x8f] 536@ CHECK: dsb #0x0 @ encoding: [0xbf,0xf3,0x40,0x8f] 537 538@ CHECK: dsb sy @ encoding: [0xbf,0xf3,0x4f,0x8f] 539@ CHECK: dsb st @ encoding: [0xbf,0xf3,0x4e,0x8f] 540@ CHECK: dsb ish @ encoding: [0xbf,0xf3,0x4b,0x8f] 541@ CHECK: dsb ish @ encoding: [0xbf,0xf3,0x4b,0x8f] 542@ CHECK: dsb ishst @ encoding: [0xbf,0xf3,0x4a,0x8f] 543@ CHECK: dsb ishst @ encoding: [0xbf,0xf3,0x4a,0x8f] 544@ CHECK: dsb nsh @ encoding: [0xbf,0xf3,0x47,0x8f] 545@ CHECK: dsb nsh @ encoding: [0xbf,0xf3,0x47,0x8f] 546@ CHECK: dsb nshst @ encoding: [0xbf,0xf3,0x46,0x8f] 547@ CHECK: dsb nshst @ encoding: [0xbf,0xf3,0x46,0x8f] 548@ CHECK: dsb osh @ encoding: [0xbf,0xf3,0x43,0x8f] 549@ CHECK: dsb oshst @ encoding: [0xbf,0xf3,0x42,0x8f] 550@ CHECK: dsb sy @ encoding: [0xbf,0xf3,0x4f,0x8f] 551 552 553@------------------------------------------------------------------------------ 554@ EOR 555@------------------------------------------------------------------------------ 556 eor r4, r5, #0xf000 557 eor r4, r5, r6 558 eor r4, r5, r6, lsl #5 559 eor r4, r5, r6, lsr #5 560 eor r4, r5, r6, lsr #5 561 eor r4, r5, r6, asr #5 562 eor r4, r5, r6, ror #5 563 564@ CHECK: eor r4, r5, #61440 @ encoding: [0x85,0xf4,0x70,0x44] 565@ CHECK: eor.w r4, r5, r6 @ encoding: [0x85,0xea,0x06,0x04] 566@ CHECK: eor.w r4, r5, r6, lsl #5 @ encoding: [0x85,0xea,0x46,0x14] 567@ CHECK: eor.w r4, r5, r6, lsr #5 @ encoding: [0x85,0xea,0x56,0x14] 568@ CHECK: eor.w r4, r5, r6, lsr #5 @ encoding: [0x85,0xea,0x56,0x14] 569@ CHECK: eor.w r4, r5, r6, asr #5 @ encoding: [0x85,0xea,0x66,0x14] 570@ CHECK: eor.w r4, r5, r6, ror #5 @ encoding: [0x85,0xea,0x76,0x14] 571 572 573@------------------------------------------------------------------------------ 574@ ISB 575@------------------------------------------------------------------------------ 576 isb sy 577 isb 578 isb #15 579 isb #1 580 581@ CHECK: isb sy @ encoding: [0xbf,0xf3,0x6f,0x8f] 582@ CHECK: isb sy @ encoding: [0xbf,0xf3,0x6f,0x8f] 583@ CHECK: isb sy @ encoding: [0xbf,0xf3,0x6f,0x8f] 584@ CHECK: isb #0x1 @ encoding: [0xbf,0xf3,0x61,0x8f] 585 586 587@------------------------------------------------------------------------------ 588@ IT 589@------------------------------------------------------------------------------ 590@ Test encodings of a few full IT blocks, not just the IT instruction 591 592 iteet eq 593 addeq r0, r1, r2 594 nopne 595 subne r5, r6, r7 596 addeq r1, r2, #4 597 598@ CHECK: iteet eq @ encoding: [0x0d,0xbf] 599@ CHECK: addeq r0, r1, r2 @ encoding: [0x88,0x18] 600@ CHECK: nopne @ encoding: [0x00,0xbf] 601@ CHECK: subne r5, r6, r7 @ encoding: [0xf5,0x1b] 602@ CHECK: addeq r1, r2, #4 @ encoding: [0x11,0x1d] 603 604@ Should also work for UPPER CASE condition codes. 605 606 ITEET EQ 607 ADDEQ R0, R1, R2 608 NOPNE 609 SUBNE R5, R6, R7 610 ADDEQ R1, R2, #4 611 612@ CHECK: iteet eq @ encoding: [0x0d,0xbf] 613@ CHECK: addeq r0, r1, r2 @ encoding: [0x88,0x18] 614@ CHECK: nopne @ encoding: [0x00,0xbf] 615@ CHECK: subne r5, r6, r7 @ encoding: [0xf5,0x1b] 616@ CHECK: addeq r1, r2, #4 @ encoding: [0x11,0x1d] 617 618@------------------------------------------------------------------------------ 619@ LDC{L}/LDC2{L} 620@------------------------------------------------------------------------------ 621 ldc2 p0, c8, [r1, #4] 622 ldc2 p1, c7, [r2] 623 ldc2 p2, c6, [r3, #-224] 624 ldc2 p3, c5, [r4, #-120]! 625 ldc2 p4, c4, [r5], #16 626 ldc2 p5, c3, [r6], #-72 627 ldc2l p6, c2, [r7, #4] 628 ldc2l p7, c1, [r8] 629 ldc2l p8, c0, [r9, #-224] 630 ldc2l p9, c1, [r10, #-120]! 631 ldc2l p10, c2, [r11], #16 632 ldc2l p11, c3, [r12], #-72 633 634 ldc p12, c4, [r0, #4] 635 ldc p13, c5, [r1] 636 ldc p14, c6, [r2, #-224] 637 ldc p15, c7, [r3, #-120]! 638 ldc p5, c8, [r4], #16 639 ldc p4, c9, [r5], #-72 640 ldcl p3, c10, [r6, #4] 641 ldcl p2, c11, [r7] 642 ldcl p1, c12, [r8, #-224] 643 ldcl p0, c13, [r9, #-120]! 644 ldcl p6, c14, [r10], #16 645 ldcl p7, c15, [r11], #-72 646 647 ldc2 p2, c8, [r1], { 25 } 648 649@ CHECK: ldc2 p0, c8, [r1, #4] @ encoding: [0x91,0xfd,0x01,0x80] 650@ CHECK: ldc2 p1, c7, [r2] @ encoding: [0x92,0xfd,0x00,0x71] 651@ CHECK: ldc2 p2, c6, [r3, #-224] @ encoding: [0x13,0xfd,0x38,0x62] 652@ CHECK: ldc2 p3, c5, [r4, #-120]! @ encoding: [0x34,0xfd,0x1e,0x53] 653@ CHECK: ldc2 p4, c4, [r5], #16 @ encoding: [0xb5,0xfc,0x04,0x44] 654@ CHECK: ldc2 p5, c3, [r6], #-72 @ encoding: [0x36,0xfc,0x12,0x35] 655@ CHECK: ldc2l p6, c2, [r7, #4] @ encoding: [0xd7,0xfd,0x01,0x26] 656@ CHECK: ldc2l p7, c1, [r8] @ encoding: [0xd8,0xfd,0x00,0x17] 657@ CHECK: ldc2l p8, c0, [r9, #-224] @ encoding: [0x59,0xfd,0x38,0x08] 658@ CHECK: ldc2l p9, c1, [r10, #-120]! @ encoding: [0x7a,0xfd,0x1e,0x19] 659@ CHECK: ldc2l p10, c2, [r11], #16 @ encoding: [0xfb,0xfc,0x04,0x2a] 660@ CHECK: ldc2l p11, c3, [r12], #-72 @ encoding: [0x7c,0xfc,0x12,0x3b] 661 662@ CHECK: ldc p12, c4, [r0, #4] @ encoding: [0x90,0xed,0x01,0x4c] 663@ CHECK: ldc p13, c5, [r1] @ encoding: [0x91,0xed,0x00,0x5d] 664@ CHECK: ldc p14, c6, [r2, #-224] @ encoding: [0x12,0xed,0x38,0x6e] 665@ CHECK: ldc p15, c7, [r3, #-120]! @ encoding: [0x33,0xed,0x1e,0x7f] 666@ CHECK: ldc p5, c8, [r4], #16 @ encoding: [0xb4,0xec,0x04,0x85] 667@ CHECK: ldc p4, c9, [r5], #-72 @ encoding: [0x35,0xec,0x12,0x94] 668@ CHECK: ldcl p3, c10, [r6, #4] @ encoding: [0xd6,0xed,0x01,0xa3] 669@ CHECK: ldcl p2, c11, [r7] @ encoding: [0xd7,0xed,0x00,0xb2] 670@ CHECK: ldcl p1, c12, [r8, #-224] @ encoding: [0x58,0xed,0x38,0xc1] 671@ CHECK: ldcl p0, c13, [r9, #-120]! @ encoding: [0x79,0xed,0x1e,0xd0] 672@ CHECK: ldcl p6, c14, [r10], #16 @ encoding: [0xfa,0xec,0x04,0xe6] 673@ CHECK: ldcl p7, c15, [r11], #-72 @ encoding: [0x7b,0xec,0x12,0xf7] 674 675@ CHECK: ldc2 p2, c8, [r1], {25} @ encoding: [0x91,0xfc,0x19,0x82] 676 677 678@------------------------------------------------------------------------------ 679@ LDMIA 680@------------------------------------------------------------------------------ 681 ldmia.w r4, {r4, r5, r8, r9} 682 ldmia.w r4, {r5, r6} 683 ldmia.w r5!, {r3, r8} 684 ldm.w r4, {r4, r5, r8, r9} 685 ldm.w r4, {r5, r6} 686 ldm.w r5!, {r3, r8} 687 ldm.w r5!, {r1, r2} 688 ldm.w r2, {r1, r2} 689 690 ldmia r4, {r4, r5, r8, r9} 691 ldmia r4, {r5, r6} 692 ldmia r5!, {r3, r8} 693 ldm r4, {r4, r5, r8, r9} 694 ldm r4, {r5, r6} 695 ldm r5!, {r3, r8} 696 ldmfd r5!, {r3, r8} 697 ldmia sp!, {r4-r11, pc} 698 699@ CHECK: ldm.w r4, {r4, r5, r8, r9} @ encoding: [0x94,0xe8,0x30,0x03] 700@ CHECK: ldm.w r4, {r5, r6} @ encoding: [0x94,0xe8,0x60,0x00] 701@ CHECK: ldm.w r5!, {r3, r8} @ encoding: [0xb5,0xe8,0x08,0x01] 702@ CHECK: ldm.w r4, {r4, r5, r8, r9} @ encoding: [0x94,0xe8,0x30,0x03] 703@ CHECK: ldm.w r4, {r5, r6} @ encoding: [0x94,0xe8,0x60,0x00] 704@ CHECK: ldm.w r5!, {r3, r8} @ encoding: [0xb5,0xe8,0x08,0x01] 705@ CHECK: ldm.w r5!, {r1, r2} @ encoding: [0xb5,0xe8,0x06,0x00] 706@ CHECK: ldm.w r2, {r1, r2} @ encoding: [0x92,0xe8,0x06,0x00] 707 708@ CHECK: ldm.w r4, {r4, r5, r8, r9} @ encoding: [0x94,0xe8,0x30,0x03] 709@ CHECK: ldm.w r4, {r5, r6} @ encoding: [0x94,0xe8,0x60,0x00] 710@ CHECK: ldm.w r5!, {r3, r8} @ encoding: [0xb5,0xe8,0x08,0x01] 711@ CHECK: ldm.w r4, {r4, r5, r8, r9} @ encoding: [0x94,0xe8,0x30,0x03] 712@ CHECK: ldm.w r4, {r5, r6} @ encoding: [0x94,0xe8,0x60,0x00] 713@ CHECK: ldm.w r5!, {r3, r8} @ encoding: [0xb5,0xe8,0x08,0x01] 714@ CHECK: ldm.w r5!, {r3, r8} @ encoding: [0xb5,0xe8,0x08,0x01] 715@ CHECK: pop.w {r4, r5, r6, r7, r8, r9, r10, r11, pc} @ encoding: [0xbd,0xe8,0xf0,0x8f] 716 717 718@------------------------------------------------------------------------------ 719@ LDMDB 720@------------------------------------------------------------------------------ 721 ldmdb r4, {r4, r5, r8, r9} 722 ldmdb r4, {r5, r6} 723 ldmdb r5!, {r3, r8} 724 ldmea r5!, {r3, r8} 725 ldmdb.w r4, {r5, r6} 726 ldmdb.w r5!, {r3, r8} 727 728@ CHECK: ldmdb r4, {r4, r5, r8, r9} @ encoding: [0x14,0xe9,0x30,0x03] 729@ CHECK: ldmdb r4, {r5, r6} @ encoding: [0x14,0xe9,0x60,0x00] 730@ CHECK: ldmdb r5!, {r3, r8} @ encoding: [0x35,0xe9,0x08,0x01] 731@ CHECK: ldmdb r5!, {r3, r8} @ encoding: [0x35,0xe9,0x08,0x01] 732@ CHECK: ldmdb r4, {r5, r6} @ encoding: [0x14,0xe9,0x60,0x00] 733@ CHECK: ldmdb r5!, {r3, r8} @ encoding: [0x35,0xe9,0x08,0x01] 734 735 736@------------------------------------------------------------------------------ 737@ LDR(immediate) 738@------------------------------------------------------------------------------ 739 ldr r5, [r5, #-4] 740 ldr r5, [r6, #32] 741 ldr r5, [r6, #33] 742 ldr r5, [r6, #257] 743 ldr.w pc, [r7, #257] 744 ldr r2, [r4, #255]! 745 ldr r8, [sp, #4]! 746 ldr lr, [sp, #-4]! 747 ldr r2, [r4], #255 748 ldr r8, [sp], #4 749 ldr lr, [sp], #-4 750 751@ CHECK: ldr r5, [r5, #-4] @ encoding: [0x55,0xf8,0x04,0x5c] 752@ CHECK: ldr r5, [r6, #32] @ encoding: [0x35,0x6a] 753@ CHECK: ldr.w r5, [r6, #33] @ encoding: [0xd6,0xf8,0x21,0x50] 754@ CHECK: ldr.w r5, [r6, #257] @ encoding: [0xd6,0xf8,0x01,0x51] 755@ CHECK: ldr.w pc, [r7, #257] @ encoding: [0xd7,0xf8,0x01,0xf1] 756@ CHECK: ldr r2, [r4, #255]! @ encoding: [0x54,0xf8,0xff,0x2f] 757@ CHECK: ldr r8, [sp, #4]! @ encoding: [0x5d,0xf8,0x04,0x8f] 758@ CHECK: ldr lr, [sp, #-4]! @ encoding: [0x5d,0xf8,0x04,0xed] 759@ CHECK: ldr r2, [r4], #255 @ encoding: [0x54,0xf8,0xff,0x2b] 760@ CHECK: ldr r8, [sp], #4 @ encoding: [0x5d,0xf8,0x04,0x8b] 761@ CHECK: ldr lr, [sp], #-4 @ encoding: [0x5d,0xf8,0x04,0xe9] 762 763 764@------------------------------------------------------------------------------ 765@ LDR(literal) 766@------------------------------------------------------------------------------ 767 ldr.w r5, _foo 768 ldr lr, (_strcmp-4) 769 770@ CHECK: ldr.w r5, _foo @ encoding: [0x5f'A',0xf8'A',A,0x50'A'] 771@ CHECK: @ fixup A - offset: 0, value: _foo, kind: fixup_t2_ldst_pcrel_12 772@ CHECK: ldr.w lr, _strcmp-4 @ encoding: [0x5f'A',0xf8'A',A,0xe0'A'] 773@ CHECK: @ fixup A - offset: 0, value: _strcmp-4, kind: fixup_t2_ldst_pcrel_12 774 775 776@------------------------------------------------------------------------------ 777@ LDR(register) 778@------------------------------------------------------------------------------ 779 ldr r1, [r8, r1] 780 ldr.w r4, [r5, r2] 781 ldr r6, [r0, r2, lsl #3] 782 ldr r8, [r8, r2, lsl #2] 783 ldr r7, [sp, r2, lsl #1] 784 ldr r7, [sp, r2, lsl #0] 785 786@ CHECK: ldr.w r1, [r8, r1] @ encoding: [0x58,0xf8,0x01,0x10] 787@ CHECK: ldr.w r4, [r5, r2] @ encoding: [0x55,0xf8,0x02,0x40] 788@ CHECK: ldr.w r6, [r0, r2, lsl #3] @ encoding: [0x50,0xf8,0x32,0x60] 789@ CHECK: ldr.w r8, [r8, r2, lsl #2] @ encoding: [0x58,0xf8,0x22,0x80] 790@ CHECK: ldr.w r7, [sp, r2, lsl #1] @ encoding: [0x5d,0xf8,0x12,0x70] 791@ CHECK: ldr.w r7, [sp, r2] @ encoding: [0x5d,0xf8,0x02,0x70] 792 793 794@------------------------------------------------------------------------------ 795@ LDRB(immediate) 796@------------------------------------------------------------------------------ 797 ldrb r5, [r5, #-4] 798 ldrb r5, [r6, #32] 799 ldrb r5, [r6, #33] 800 ldrb r5, [r6, #257] 801 ldrb.w lr, [r7, #257] 802 ldrb r5, [r8, #255]! 803 ldrb r2, [r5, #4]! 804 ldrb r1, [r4, #-4]! 805 ldrb lr, [r3], #255 806 ldrb r9, [r2], #4 807 ldrb r3, [sp], #-4 808 809@ CHECK: ldrb r5, [r5, #-4] @ encoding: [0x15,0xf8,0x04,0x5c] 810@ CHECK: ldrb.w r5, [r6, #32] @ encoding: [0x96,0xf8,0x20,0x50] 811@ CHECK: ldrb.w r5, [r6, #33] @ encoding: [0x96,0xf8,0x21,0x50] 812@ CHECK: ldrb.w r5, [r6, #257] @ encoding: [0x96,0xf8,0x01,0x51] 813@ CHECK: ldrb.w lr, [r7, #257] @ encoding: [0x97,0xf8,0x01,0xe1] 814@ CHECK: ldrb r5, [r8, #255]! @ encoding: [0x18,0xf8,0xff,0x5f] 815@ CHECK: ldrb r2, [r5, #4]! @ encoding: [0x15,0xf8,0x04,0x2f] 816@ CHECK: ldrb r1, [r4, #-4]! @ encoding: [0x14,0xf8,0x04,0x1d] 817@ CHECK: ldrb lr, [r3], #255 @ encoding: [0x13,0xf8,0xff,0xeb] 818@ CHECK: ldrb r9, [r2], #4 @ encoding: [0x12,0xf8,0x04,0x9b] 819@ CHECK: ldrb r3, [sp], #-4 @ encoding: [0x1d,0xf8,0x04,0x39] 820 821 822@------------------------------------------------------------------------------ 823@ LDRB(register) 824@------------------------------------------------------------------------------ 825 ldrb r1, [r8, r1] 826 ldrb.w r4, [r5, r2] 827 ldrb r6, [r0, r2, lsl #3] 828 ldrb r8, [r8, r2, lsl #2] 829 ldrb r7, [sp, r2, lsl #1] 830 ldrb r7, [sp, r2, lsl #0] 831 832@ CHECK: ldrb.w r1, [r8, r1] @ encoding: [0x18,0xf8,0x01,0x10] 833@ CHECK: ldrb.w r4, [r5, r2] @ encoding: [0x15,0xf8,0x02,0x40] 834@ CHECK: ldrb.w r6, [r0, r2, lsl #3] @ encoding: [0x10,0xf8,0x32,0x60] 835@ CHECK: ldrb.w r8, [r8, r2, lsl #2] @ encoding: [0x18,0xf8,0x22,0x80] 836@ CHECK: ldrb.w r7, [sp, r2, lsl #1] @ encoding: [0x1d,0xf8,0x12,0x70] 837@ CHECK: ldrb.w r7, [sp, r2] @ encoding: [0x1d,0xf8,0x02,0x70] 838 839 840@------------------------------------------------------------------------------ 841@ LDRBT 842@------------------------------------------------------------------------------ 843 ldrbt r1, [r2] 844 ldrbt r1, [r8, #0] 845 ldrbt r1, [r8, #3] 846 ldrbt r1, [r8, #255] 847 848@ CHECK: ldrbt r1, [r2] @ encoding: [0x12,0xf8,0x00,0x1e] 849@ CHECK: ldrbt r1, [r8] @ encoding: [0x18,0xf8,0x00,0x1e] 850@ CHECK: ldrbt r1, [r8, #3] @ encoding: [0x18,0xf8,0x03,0x1e] 851@ CHECK: ldrbt r1, [r8, #255] @ encoding: [0x18,0xf8,0xff,0x1e] 852 853 854@------------------------------------------------------------------------------ 855@ LDRD 856@------------------------------------------------------------------------------ 857 ldrd r3, r5, [r6, #24] 858 ldrd r3, r5, [r6, #24]! 859 ldrd r3, r5, [r6], #4 860 ldrd r3, r5, [r6], #-8 861 ldrd r3, r5, [r6] 862 ldrd r8, r1, [r3, #0] 863 ldrd r0, r1, [r2, #-0] 864 ldrd r0, r1, [r2, #-0]! 865 ldrd r0, r1, [r2], #-0 866 867@ CHECK: ldrd r3, r5, [r6, #24] @ encoding: [0xd6,0xe9,0x06,0x35] 868@ CHECK: ldrd r3, r5, [r6, #24]! @ encoding: [0xf6,0xe9,0x06,0x35] 869@ CHECK: ldrd r3, r5, [r6], #4 @ encoding: [0xf6,0xe8,0x01,0x35] 870@ CHECK: ldrd r3, r5, [r6], #-8 @ encoding: [0x76,0xe8,0x02,0x35] 871@ CHECK: ldrd r3, r5, [r6] @ encoding: [0xd6,0xe9,0x00,0x35] 872@ CHECK: ldrd r8, r1, [r3] @ encoding: [0xd3,0xe9,0x00,0x81] 873@ CHECK: ldrd r0, r1, [r2, #-0] @ encoding: [0x52,0xe9,0x00,0x01] 874@ CHECK: ldrd r0, r1, [r2, #-0]! @ encoding: [0x72,0xe9,0x00,0x01] 875@ CHECK: ldrd r0, r1, [r2], #-0 @ encoding: [0x72,0xe8,0x00,0x01] 876 877 878@------------------------------------------------------------------------------ 879@ FIXME: LDRD(literal) 880@------------------------------------------------------------------------------ 881 882 883@------------------------------------------------------------------------------ 884@ LDREX/LDREXB/LDREXH/LDREXD 885@------------------------------------------------------------------------------ 886 ldrex r1, [r4] 887 ldrex r8, [r4, #0] 888 ldrex r2, [sp, #128] 889 ldrexb r5, [r7] 890 ldrexh r9, [r12] 891 ldrexd r9, r3, [r4] 892 893@ CHECK: ldrex r1, [r4] @ encoding: [0x54,0xe8,0x00,0x1f] 894@ CHECK: ldrex r8, [r4] @ encoding: [0x54,0xe8,0x00,0x8f] 895@ CHECK: ldrex r2, [sp, #128] @ encoding: [0x5d,0xe8,0x20,0x2f] 896@ CHECK: ldrexb r5, [r7] @ encoding: [0xd7,0xe8,0x4f,0x5f] 897@ CHECK: ldrexh r9, [r12] @ encoding: [0xdc,0xe8,0x5f,0x9f] 898@ CHECK: ldrexd r9, r3, [r4] @ encoding: [0xd4,0xe8,0x7f,0x93] 899 900 901@------------------------------------------------------------------------------ 902@ LDRH(immediate) 903@------------------------------------------------------------------------------ 904 ldrh r5, [r5, #-4] 905 ldrh r5, [r6, #32] 906 ldrh r5, [r6, #33] 907 ldrh r5, [r6, #257] 908 ldrh.w lr, [r7, #257] 909 ldrh r5, [r8, #255]! 910 ldrh r2, [r5, #4]! 911 ldrh r1, [r4, #-4]! 912 ldrh lr, [r3], #255 913 ldrh r9, [r2], #4 914 ldrh r3, [sp], #-4 915 916@ CHECK: ldrh r5, [r5, #-4] @ encoding: [0x35,0xf8,0x04,0x5c] 917@ CHECK: ldrh r5, [r6, #32] @ encoding: [0x35,0x8c] 918@ CHECK: ldrh.w r5, [r6, #33] @ encoding: [0xb6,0xf8,0x21,0x50] 919@ CHECK: ldrh.w r5, [r6, #257] @ encoding: [0xb6,0xf8,0x01,0x51] 920@ CHECK: ldrh.w lr, [r7, #257] @ encoding: [0xb7,0xf8,0x01,0xe1] 921@ CHECK: ldrh r5, [r8, #255]! @ encoding: [0x38,0xf8,0xff,0x5f] 922@ CHECK: ldrh r2, [r5, #4]! @ encoding: [0x35,0xf8,0x04,0x2f] 923@ CHECK: ldrh r1, [r4, #-4]! @ encoding: [0x34,0xf8,0x04,0x1d] 924@ CHECK: ldrh lr, [r3], #255 @ encoding: [0x33,0xf8,0xff,0xeb] 925@ CHECK: ldrh r9, [r2], #4 @ encoding: [0x32,0xf8,0x04,0x9b] 926@ CHECK: ldrh r3, [sp], #-4 @ encoding: [0x3d,0xf8,0x04,0x39] 927 928 929@------------------------------------------------------------------------------ 930@ LDRH(register) 931@------------------------------------------------------------------------------ 932 ldrh r1, [r8, r1] 933 ldrh.w r4, [r5, r2] 934 ldrh r6, [r0, r2, lsl #3] 935 ldrh r8, [r8, r2, lsl #2] 936 ldrh r7, [sp, r2, lsl #1] 937 ldrh r7, [sp, r2, lsl #0] 938 939@ CHECK: ldrh.w r1, [r8, r1] @ encoding: [0x38,0xf8,0x01,0x10] 940@ CHECK: ldrh.w r4, [r5, r2] @ encoding: [0x35,0xf8,0x02,0x40] 941@ CHECK: ldrh.w r6, [r0, r2, lsl #3] @ encoding: [0x30,0xf8,0x32,0x60] 942@ CHECK: ldrh.w r8, [r8, r2, lsl #2] @ encoding: [0x38,0xf8,0x22,0x80] 943@ CHECK: ldrh.w r7, [sp, r2, lsl #1] @ encoding: [0x3d,0xf8,0x12,0x70] 944@ CHECK: ldrh.w r7, [sp, r2] @ encoding: [0x3d,0xf8,0x02,0x70] 945 946 947@------------------------------------------------------------------------------ 948@ LDRH(literal) 949@------------------------------------------------------------------------------ 950 ldrh r5, _bar 951 952@ CHECK: ldrh.w r5, _bar @ encoding: [0x3f'A',0xf8'A',A,0x50'A'] 953@ CHECK: @ fixup A - offset: 0, value: _bar, kind: fixup_t2_ldst_pcrel_12 954 955 956@------------------------------------------------------------------------------ 957@ LDRHT 958@------------------------------------------------------------------------------ 959 ldrht r1, [r2] 960 ldrht r1, [r8, #0] 961 ldrht r1, [r8, #3] 962 ldrht r1, [r8, #255] 963 964@ CHECK: ldrht r1, [r2] @ encoding: [0x32,0xf8,0x00,0x1e] 965@ CHECK: ldrht r1, [r8] @ encoding: [0x38,0xf8,0x00,0x1e] 966@ CHECK: ldrht r1, [r8, #3] @ encoding: [0x38,0xf8,0x03,0x1e] 967@ CHECK: ldrht r1, [r8, #255] @ encoding: [0x38,0xf8,0xff,0x1e] 968 969 970@------------------------------------------------------------------------------ 971@ LDRSB(immediate) 972@------------------------------------------------------------------------------ 973 ldrsb r5, [r5, #-4] 974 ldrsb r5, [r6, #32] 975 ldrsb r5, [r6, #33] 976 ldrsb r5, [r6, #257] 977 ldrsb.w lr, [r7, #257] 978 979@ CHECK: ldrsb r5, [r5, #-4] @ encoding: [0x15,0xf9,0x04,0x5c] 980@ CHECK: ldrsb.w r5, [r6, #32] @ encoding: [0x96,0xf9,0x20,0x50] 981@ CHECK: ldrsb.w r5, [r6, #33] @ encoding: [0x96,0xf9,0x21,0x50] 982@ CHECK: ldrsb.w r5, [r6, #257] @ encoding: [0x96,0xf9,0x01,0x51] 983@ CHECK: ldrsb.w lr, [r7, #257] @ encoding: [0x97,0xf9,0x01,0xe1] 984 985 986@------------------------------------------------------------------------------ 987@ LDRSB(register) 988@------------------------------------------------------------------------------ 989 ldrsb r1, [r8, r1] 990 ldrsb.w r4, [r5, r2] 991 ldrsb r6, [r0, r2, lsl #3] 992 ldrsb r8, [r8, r2, lsl #2] 993 ldrsb r7, [sp, r2, lsl #1] 994 ldrsb r7, [sp, r2, lsl #0] 995 ldrsb r5, [r8, #255]! 996 ldrsb r2, [r5, #4]! 997 ldrsb r1, [r4, #-4]! 998 ldrsb lr, [r3], #255 999 ldrsb r9, [r2], #4 1000 ldrsb r3, [sp], #-4 1001 1002@ CHECK: ldrsb.w r1, [r8, r1] @ encoding: [0x18,0xf9,0x01,0x10] 1003@ CHECK: ldrsb.w r4, [r5, r2] @ encoding: [0x15,0xf9,0x02,0x40] 1004@ CHECK: ldrsb.w r6, [r0, r2, lsl #3] @ encoding: [0x10,0xf9,0x32,0x60] 1005@ CHECK: ldrsb.w r8, [r8, r2, lsl #2] @ encoding: [0x18,0xf9,0x22,0x80] 1006@ CHECK: ldrsb.w r7, [sp, r2, lsl #1] @ encoding: [0x1d,0xf9,0x12,0x70] 1007@ CHECK: ldrsb.w r7, [sp, r2] @ encoding: [0x1d,0xf9,0x02,0x70] 1008@ CHECK: ldrsb r5, [r8, #255]! @ encoding: [0x18,0xf9,0xff,0x5f] 1009@ CHECK: ldrsb r2, [r5, #4]! @ encoding: [0x15,0xf9,0x04,0x2f] 1010@ CHECK: ldrsb r1, [r4, #-4]! @ encoding: [0x14,0xf9,0x04,0x1d] 1011@ CHECK: ldrsb lr, [r3], #255 @ encoding: [0x13,0xf9,0xff,0xeb] 1012@ CHECK: ldrsb r9, [r2], #4 @ encoding: [0x12,0xf9,0x04,0x9b] 1013@ CHECK: ldrsb r3, [sp], #-4 @ encoding: [0x1d,0xf9,0x04,0x39] 1014 1015 1016@------------------------------------------------------------------------------ 1017@ LDRSB(literal) 1018@------------------------------------------------------------------------------ 1019 ldrsb r5, _bar 1020 1021@ CHECK: ldrsb.w r5, _bar @ encoding: [0x1f'A',0xf9'A',A,0x50'A'] 1022@ CHECK: @ fixup A - offset: 0, value: _bar, kind: fixup_t2_ldst_pcrel_12 1023 1024 1025@------------------------------------------------------------------------------ 1026@ LDRSBT 1027@------------------------------------------------------------------------------ 1028 ldrsbt r1, [r2] 1029 ldrsbt r1, [r8, #0] 1030 ldrsbt r1, [r8, #3] 1031 ldrsbt r1, [r8, #255] 1032 1033@ CHECK: ldrsbt r1, [r2] @ encoding: [0x12,0xf9,0x00,0x1e] 1034@ CHECK: ldrsbt r1, [r8] @ encoding: [0x18,0xf9,0x00,0x1e] 1035@ CHECK: ldrsbt r1, [r8, #3] @ encoding: [0x18,0xf9,0x03,0x1e] 1036@ CHECK: ldrsbt r1, [r8, #255] @ encoding: [0x18,0xf9,0xff,0x1e] 1037 1038 1039@------------------------------------------------------------------------------ 1040@ LDRSH(immediate) 1041@------------------------------------------------------------------------------ 1042 ldrsh r5, [r5, #-4] 1043 ldrsh r5, [r6, #32] 1044 ldrsh r5, [r6, #33] 1045 ldrsh r5, [r6, #257] 1046 ldrsh.w lr, [r7, #257] 1047 1048@ CHECK: ldrsh r5, [r5, #-4] @ encoding: [0x35,0xf9,0x04,0x5c] 1049@ CHECK: ldrsh.w r5, [r6, #32] @ encoding: [0xb6,0xf9,0x20,0x50] 1050@ CHECK: ldrsh.w r5, [r6, #33] @ encoding: [0xb6,0xf9,0x21,0x50] 1051@ CHECK: ldrsh.w r5, [r6, #257] @ encoding: [0xb6,0xf9,0x01,0x51] 1052@ CHECK: ldrsh.w lr, [r7, #257] @ encoding: [0xb7,0xf9,0x01,0xe1] 1053 1054 1055@------------------------------------------------------------------------------ 1056@ LDRSH(register) 1057@------------------------------------------------------------------------------ 1058 ldrsh r1, [r8, r1] 1059 ldrsh.w r4, [r5, r2] 1060 ldrsh r6, [r0, r2, lsl #3] 1061 ldrsh r8, [r8, r2, lsl #2] 1062 ldrsh r7, [sp, r2, lsl #1] 1063 ldrsh r7, [sp, r2, lsl #0] 1064 ldrsh r5, [r8, #255]! 1065 ldrsh r2, [r5, #4]! 1066 ldrsh r1, [r4, #-4]! 1067 ldrsh lr, [r3], #255 1068 ldrsh r9, [r2], #4 1069 ldrsh r3, [sp], #-4 1070 1071@ CHECK: ldrsh.w r1, [r8, r1] @ encoding: [0x38,0xf9,0x01,0x10] 1072@ CHECK: ldrsh.w r4, [r5, r2] @ encoding: [0x35,0xf9,0x02,0x40] 1073@ CHECK: ldrsh.w r6, [r0, r2, lsl #3] @ encoding: [0x30,0xf9,0x32,0x60] 1074@ CHECK: ldrsh.w r8, [r8, r2, lsl #2] @ encoding: [0x38,0xf9,0x22,0x80] 1075@ CHECK: ldrsh.w r7, [sp, r2, lsl #1] @ encoding: [0x3d,0xf9,0x12,0x70] 1076@ CHECK: ldrsh.w r7, [sp, r2] @ encoding: [0x3d,0xf9,0x02,0x70] 1077@ CHECK: ldrsh r5, [r8, #255]! @ encoding: [0x38,0xf9,0xff,0x5f] 1078@ CHECK: ldrsh r2, [r5, #4]! @ encoding: [0x35,0xf9,0x04,0x2f] 1079@ CHECK: ldrsh r1, [r4, #-4]! @ encoding: [0x34,0xf9,0x04,0x1d] 1080@ CHECK: ldrsh lr, [r3], #255 @ encoding: [0x33,0xf9,0xff,0xeb] 1081@ CHECK: ldrsh r9, [r2], #4 @ encoding: [0x32,0xf9,0x04,0x9b] 1082@ CHECK: ldrsh r3, [sp], #-4 @ encoding: [0x3d,0xf9,0x04,0x39] 1083 1084 1085@------------------------------------------------------------------------------ 1086@ LDRSH(literal) 1087@------------------------------------------------------------------------------ 1088 ldrsh r5, _bar 1089 1090@ CHECK: ldrsh.w r5, _bar @ encoding: [0x3f'A',0xf9'A',A,0x50'A'] 1091@ CHECK: @ fixup A - offset: 0, value: _bar, kind: fixup_t2_ldst_pcrel_12 1092 1093@ TEMPORARILY DISABLED: 1094@ ldrsh.w r4, [pc, #1435] 1095@ : ldrsh.w r4, [pc, #1435] @ encoding: [0x3f,0xf9,0x9b,0x45] 1096 1097@------------------------------------------------------------------------------ 1098@ LDRSHT 1099@------------------------------------------------------------------------------ 1100 ldrsht r1, [r2] 1101 ldrsht r1, [r8, #0] 1102 ldrsht r1, [r8, #3] 1103 ldrsht r1, [r8, #255] 1104 1105@ CHECK: ldrsht r1, [r2] @ encoding: [0x32,0xf9,0x00,0x1e] 1106@ CHECK: ldrsht r1, [r8] @ encoding: [0x38,0xf9,0x00,0x1e] 1107@ CHECK: ldrsht r1, [r8, #3] @ encoding: [0x38,0xf9,0x03,0x1e] 1108@ CHECK: ldrsht r1, [r8, #255] @ encoding: [0x38,0xf9,0xff,0x1e] 1109 1110 1111@------------------------------------------------------------------------------ 1112@ LDRT 1113@------------------------------------------------------------------------------ 1114 ldrt r1, [r2] 1115 ldrt r2, [r6, #0] 1116 ldrt r3, [r7, #3] 1117 ldrt r4, [r9, #255] 1118 1119@ CHECK: ldrt r1, [r2] @ encoding: [0x52,0xf8,0x00,0x1e] 1120@ CHECK: ldrt r2, [r6] @ encoding: [0x56,0xf8,0x00,0x2e] 1121@ CHECK: ldrt r3, [r7, #3] @ encoding: [0x57,0xf8,0x03,0x3e] 1122@ CHECK: ldrt r4, [r9, #255] @ encoding: [0x59,0xf8,0xff,0x4e] 1123 1124 1125@------------------------------------------------------------------------------ 1126@ LSL (immediate) 1127@------------------------------------------------------------------------------ 1128 lsl r2, r3, #12 1129 lsls r8, r3, #31 1130 lsls.w r2, r3, #1 1131 lsl r2, r3, #4 1132 lsls r2, r12, #15 1133 1134 lsl r3, #19 1135 lsls r8, #2 1136 lsls.w r7, #5 1137 lsl.w r12, #21 1138 1139@ CHECK: lsl.w r2, r3, #12 @ encoding: [0x4f,0xea,0x03,0x32] 1140@ CHECK: lsls.w r8, r3, #31 @ encoding: [0x5f,0xea,0xc3,0x78] 1141@ CHECK: lsls.w r2, r3, #1 @ encoding: [0x5f,0xea,0x43,0x02] 1142@ CHECK: lsl.w r2, r3, #4 @ encoding: [0x4f,0xea,0x03,0x12] 1143@ CHECK: lsls.w r2, r12, #15 @ encoding: [0x5f,0xea,0xcc,0x32] 1144 1145@ CHECK: lsl.w r3, r3, #19 @ encoding: [0x4f,0xea,0xc3,0x43] 1146@ CHECK: lsls.w r8, r8, #2 @ encoding: [0x5f,0xea,0x88,0x08] 1147@ CHECK: lsls.w r7, r7, #5 @ encoding: [0x5f,0xea,0x47,0x17] 1148@ CHECK: lsl.w r12, r12, #21 @ encoding: [0x4f,0xea,0x4c,0x5c] 1149 1150 1151@------------------------------------------------------------------------------ 1152@ LSL (register) 1153@------------------------------------------------------------------------------ 1154 lsl r3, r4, r2 1155 lsl.w r1, r2 1156 lsls r3, r4, r8 1157 1158@ CHECK: lsl.w r3, r4, r2 @ encoding: [0x04,0xfa,0x02,0xf3] 1159@ CHECK: lsl.w r1, r1, r2 @ encoding: [0x01,0xfa,0x02,0xf1] 1160@ CHECK: lsls.w r3, r4, r8 @ encoding: [0x14,0xfa,0x08,0xf3] 1161 1162 1163@------------------------------------------------------------------------------ 1164@ LSR (immediate) 1165@------------------------------------------------------------------------------ 1166 lsr r2, r3, #12 1167 lsrs r8, r3, #32 1168 lsrs.w r2, r3, #1 1169 lsr r2, r3, #4 1170 lsrs r2, r12, #15 1171 1172 lsr r3, #19 1173 lsrs r8, #2 1174 lsrs.w r7, #5 1175 lsr.w r12, #21 1176 1177@ CHECK: lsr.w r2, r3, #12 @ encoding: [0x4f,0xea,0x13,0x32] 1178@ CHECK: lsrs.w r8, r3, #32 @ encoding: [0x5f,0xea,0x13,0x08] 1179@ CHECK: lsrs.w r2, r3, #1 @ encoding: [0x5f,0xea,0x53,0x02] 1180@ CHECK: lsr.w r2, r3, #4 @ encoding: [0x4f,0xea,0x13,0x12] 1181@ CHECK: lsrs.w r2, r12, #15 @ encoding: [0x5f,0xea,0xdc,0x32] 1182 1183@ CHECK: lsr.w r3, r3, #19 @ encoding: [0x4f,0xea,0xd3,0x43] 1184@ CHECK: lsrs.w r8, r8, #2 @ encoding: [0x5f,0xea,0x98,0x08] 1185@ CHECK: lsrs.w r7, r7, #5 @ encoding: [0x5f,0xea,0x57,0x17] 1186@ CHECK: lsr.w r12, r12, #21 @ encoding: [0x4f,0xea,0x5c,0x5c] 1187 1188 1189@------------------------------------------------------------------------------ 1190@ LSR (register) 1191@------------------------------------------------------------------------------ 1192 lsr r3, r4, r2 1193 lsr.w r1, r2 1194 lsrs r3, r4, r8 1195 1196@ CHECK: lsr.w r3, r4, r2 @ encoding: [0x24,0xfa,0x02,0xf3] 1197@ CHECK: lsr.w r1, r1, r2 @ encoding: [0x21,0xfa,0x02,0xf1] 1198@ CHECK: lsrs.w r3, r4, r8 @ encoding: [0x34,0xfa,0x08,0xf3] 1199 1200@------------------------------------------------------------------------------ 1201@ MCR/MCR2 1202@------------------------------------------------------------------------------ 1203 mcr p7, #1, r5, c1, c1, #4 1204 mcr2 p7, #1, r5, c1, c1, #4 1205 mcr p14, #0, r4, c0, c5 1206 mcr2 p4, #2, r2, c1, c3 1207 1208@ CHECK: mcr p7, #1, r5, c1, c1, #4 @ encoding: [0x21,0xee,0x91,0x57] 1209@ CHECK: mcr2 p7, #1, r5, c1, c1, #4 @ encoding: [0x21,0xfe,0x91,0x57] 1210@ CHECK: mcr p14, #0, r4, c0, c5, #0 @ encoding: [0x00,0xee,0x15,0x4e] 1211@ CHECK: mcr2 p4, #2, r2, c1, c3, #0 @ encoding: [0x41,0xfe,0x13,0x24] 1212 1213 1214@------------------------------------------------------------------------------ 1215@ MCRR/MCRR2 1216@------------------------------------------------------------------------------ 1217 mcrr p7, #15, r5, r4, c1 1218 mcrr2 p7, #15, r5, r4, c1 1219 1220@ CHECK: mcrr p7, #15, r5, r4, c1 @ encoding: [0x44,0xec,0xf1,0x57] 1221@ CHECK: mcrr2 p7, #15, r5, r4, c1 @ encoding: [0x44,0xfc,0xf1,0x57] 1222 1223 1224@------------------------------------------------------------------------------ 1225@ MLA/MLS 1226@------------------------------------------------------------------------------ 1227 mla r1,r2,r3,r4 1228 mls r1,r2,r3,r4 1229 1230@ CHECK: mla r1, r2, r3, r4 @ encoding: [0x02,0xfb,0x03,0x41] 1231@ CHECK: mls r1, r2, r3, r4 @ encoding: [0x02,0xfb,0x13,0x41] 1232 1233 1234@------------------------------------------------------------------------------ 1235@ MOV(immediate) 1236@------------------------------------------------------------------------------ 1237 movs r1, #21 1238 movs.w r1, #21 1239 movs r8, #21 1240 movw r0, #65535 1241 movw r1, #43777 1242 movw r1, #43792 1243 mov.w r0, #0x3fc0000 1244 mov r0, #0x3fc0000 1245 movs.w r0, #0x3fc0000 1246 itte eq 1247 movseq r1, #12 1248 moveq r1, #12 1249 movne.w r1, #12 1250 mov.w r6, #450 1251 it lo 1252 movlo r1, #-1 1253 1254 @ alias for mvn 1255 mov r3, #-3 1256 1257 1258@ CHECK: movs r1, #21 @ encoding: [0x15,0x21] 1259@ CHECK: movs.w r1, #21 @ encoding: [0x5f,0xf0,0x15,0x01] 1260@ CHECK: movs.w r8, #21 @ encoding: [0x5f,0xf0,0x15,0x08] 1261@ CHECK: movw r0, #65535 @ encoding: [0x4f,0xf6,0xff,0x70] 1262@ CHECK: movw r1, #43777 @ encoding: [0x4a,0xf6,0x01,0x31] 1263@ CHECK: movw r1, #43792 @ encoding: [0x4a,0xf6,0x10,0x31] 1264@ CHECK: mov.w r0, #66846720 @ encoding: [0x4f,0xf0,0x7f,0x70] 1265@ CHECK: mov.w r0, #66846720 @ encoding: [0x4f,0xf0,0x7f,0x70] 1266@ CHECK: movs.w r0, #66846720 @ encoding: [0x5f,0xf0,0x7f,0x70] 1267@ CHECK: itte eq @ encoding: [0x06,0xbf] 1268@ CHECK: movseq.w r1, #12 @ encoding: [0x5f,0xf0,0x0c,0x01] 1269@ CHECK: moveq r1, #12 @ encoding: [0x0c,0x21] 1270@ CHECK: movne.w r1, #12 @ encoding: [0x4f,0xf0,0x0c,0x01] 1271@ CHECK: mov.w r6, #450 @ encoding: [0x4f,0xf4,0xe1,0x76] 1272@ CHECK: it lo @ encoding: [0x38,0xbf] 1273@ CHECK: movlo.w r1, #-1 @ encoding: [0x4f,0xf0,0xff,0x31] 1274@ CHECK: mvn r3, #2 @ encoding: [0x6f,0xf0,0x02,0x03] 1275 1276@------------------------------------------------------------------------------ 1277@ MOV(shifted register) 1278@------------------------------------------------------------------------------ 1279 mov r6, r2, lsl #16 1280 mov r6, r2, lsr #16 1281 movs r6, r2, asr #32 1282 movs r6, r2, ror #5 1283 movs r4, r4, lsl r5 1284 movs r4, r4, lsr r5 1285 movs r4, r4, asr r5 1286 movs r4, r4, ror r5 1287 mov r4, r4, lsl r5 1288 movs r4, r4, ror r8 1289 movs r4, r5, lsr r6 1290 itttt eq 1291 moveq r4, r4, lsl r5 1292 moveq r4, r4, lsr r5 1293 moveq r4, r4, asr r5 1294 moveq r4, r4, ror r5 1295 mov r4, r4, rrx 1296 1297@ CHECK: lsl.w r6, r2, #16 @ encoding: [0x4f,0xea,0x02,0x46] 1298@ CHECK: lsr.w r6, r2, #16 @ encoding: [0x4f,0xea,0x12,0x46] 1299@ CHECK: asrs r6, r2, #32 @ encoding: [0x16,0x10] 1300@ CHECK: rors.w r6, r2, #5 @ encoding: [0x5f,0xea,0x72,0x16] 1301@ CHECK: lsls r4, r5 @ encoding: [0xac,0x40] 1302@ CHECK: lsrs r4, r5 @ encoding: [0xec,0x40] 1303@ CHECK: asrs r4, r5 @ encoding: [0x2c,0x41] 1304@ CHECK: rors r4, r5 @ encoding: [0xec,0x41] 1305@ CHECK: lsl.w r4, r4, r5 @ encoding: [0x04,0xfa,0x05,0xf4] 1306@ CHECK: rors.w r4, r4, r8 @ encoding: [0x74,0xfa,0x08,0xf4] 1307@ CHECK: lsrs.w r4, r5, r6 @ encoding: [0x35,0xfa,0x06,0xf4] 1308@ CHECK: itttt eq @ encoding: [0x01,0xbf] 1309@ CHECK: lsleq r4, r5 @ encoding: [0xac,0x40] 1310@ CHECK: lsreq r4, r5 @ encoding: [0xec,0x40] 1311@ CHECK: asreq r4, r5 @ encoding: [0x2c,0x41] 1312@ CHECK: roreq r4, r5 @ encoding: [0xec,0x41] 1313@ CHECK: rrx r4, r4 @ encoding: [0x4f,0xea,0x34,0x04] 1314 1315 1316@------------------------------------------------------------------------------ 1317@ MOVT 1318@------------------------------------------------------------------------------ 1319 movt r3, #7 1320 movt r6, #0xffff 1321 it eq 1322 movteq r4, #0xff0 1323 1324@ CHECK: movt r3, #7 @ encoding: [0xc0,0xf2,0x07,0x03] 1325@ CHECK: movt r6, #65535 @ encoding: [0xcf,0xf6,0xff,0x76] 1326@ CHECK: it eq @ encoding: [0x08,0xbf] 1327@ CHECK: movteq r4, #4080 @ encoding: [0xc0,0xf6,0xf0,0x74] 1328 1329@------------------------------------------------------------------------------ 1330@ MRC/MRC2 1331@------------------------------------------------------------------------------ 1332 mrc p14, #0, r1, c1, c2, #4 1333 mrc2 p14, #0, r1, c1, c2, #4 1334 mrc p11, #1, r1, c2, c2 1335 mrc2 p12, #3, r3, c3, c4 1336 1337@ CHECK: mrc p14, #0, r1, c1, c2, #4 @ encoding: [0x11,0xee,0x92,0x1e] 1338@ CHECK: mrc2 p14, #0, r1, c1, c2, #4 @ encoding: [0x11,0xfe,0x92,0x1e] 1339@ CHECK: mrc p11, #1, r1, c2, c2, #0 @ encoding: [0x32,0xee,0x12,0x1b] 1340@ CHECK: mrc2 p12, #3, r3, c3, c4, #0 @ encoding: [0x73,0xfe,0x14,0x3c] 1341 1342 1343@------------------------------------------------------------------------------ 1344@ MRRC/MRRC2 1345@------------------------------------------------------------------------------ 1346 mrrc p7, #1, r5, r4, c1 1347 mrrc2 p7, #1, r5, r4, c1 1348 1349@ CHECK: mrrc p7, #1, r5, r4, c1 @ encoding: [0x54,0xec,0x11,0x57] 1350@ CHECK: mrrc2 p7, #1, r5, r4, c1 @ encoding: [0x54,0xfc,0x11,0x57] 1351 1352 1353@------------------------------------------------------------------------------ 1354@ MRS 1355@------------------------------------------------------------------------------ 1356 mrs r8, apsr 1357 mrs r8, cpsr 1358 mrs r8, spsr 1359 1360@ CHECK: mrs r8, apsr @ encoding: [0xef,0xf3,0x00,0x88] 1361@ CHECK: mrs r8, apsr @ encoding: [0xef,0xf3,0x00,0x88] 1362@ CHECK: mrs r8, spsr @ encoding: [0xff,0xf3,0x00,0x88] 1363 1364 1365@------------------------------------------------------------------------------ 1366@ MSR 1367@------------------------------------------------------------------------------ 1368 msr apsr, r1 1369 msr apsr_g, r2 1370 msr apsr_nzcvq, r3 1371 msr APSR_nzcvq, r4 1372 msr apsr_nzcvqg, r5 1373 msr cpsr_fc, r6 1374 msr cpsr_c, r7 1375 msr cpsr_x, r8 1376 msr cpsr_fc, r9 1377 msr cpsr_all, r11 1378 msr cpsr_fsx, r12 1379 msr spsr_fc, r0 1380 msr SPSR_fsxc, r5 1381 msr cpsr_fsxc, r8 1382 msr cpsr, r3 1383 1384@ CHECK: msr APSR_nzcvq, r1 @ encoding: [0x81,0xf3,0x00,0x88] 1385@ CHECK: msr APSR_g, r2 @ encoding: [0x82,0xf3,0x00,0x84] 1386@ CHECK: msr APSR_nzcvq, r3 @ encoding: [0x83,0xf3,0x00,0x88] 1387@ CHECK: msr APSR_nzcvq, r4 @ encoding: [0x84,0xf3,0x00,0x88] 1388@ CHECK: msr APSR_nzcvqg, r5 @ encoding: [0x85,0xf3,0x00,0x8c] 1389@ CHECK: msr CPSR_fc, r6 @ encoding: [0x86,0xf3,0x00,0x89] 1390@ CHECK: msr CPSR_c, r7 @ encoding: [0x87,0xf3,0x00,0x81] 1391@ CHECK: msr CPSR_x, r8 @ encoding: [0x88,0xf3,0x00,0x82] 1392@ CHECK: msr CPSR_fc, r9 @ encoding: [0x89,0xf3,0x00,0x89] 1393@ CHECK: msr CPSR_fc, r11 @ encoding: [0x8b,0xf3,0x00,0x89] 1394@ CHECK: msr CPSR_fsx, r12 @ encoding: [0x8c,0xf3,0x00,0x8e] 1395@ CHECK: msr SPSR_fc, r0 @ encoding: [0x90,0xf3,0x00,0x89] 1396@ CHECK: msr SPSR_fsxc, r5 @ encoding: [0x95,0xf3,0x00,0x8f] 1397@ CHECK: msr CPSR_fsxc, r8 @ encoding: [0x88,0xf3,0x00,0x8f] 1398@ CHECK: msr CPSR_fc, r3 @ encoding: [0x83,0xf3,0x00,0x89] 1399 1400 1401@------------------------------------------------------------------------------ 1402@ MUL 1403@------------------------------------------------------------------------------ 1404 muls r3, r4, r3 1405 mul r3, r4, r3 1406 mul r3, r4, r6 1407 it eq 1408 muleq r3, r4, r5 1409 it le 1410 mulle r4, r4, r8 1411 mul r5, r6 1412 1413@ CHECK: muls r3, r4, r3 @ encoding: [0x63,0x43] 1414@ CHECK: mul r3, r4, r3 @ encoding: [0x04,0xfb,0x03,0xf3] 1415@ CHECK: mul r3, r4, r6 @ encoding: [0x04,0xfb,0x06,0xf3] 1416@ CHECK: it eq @ encoding: [0x08,0xbf] 1417@ CHECK: muleq r3, r4, r5 @ encoding: [0x04,0xfb,0x05,0xf3] 1418@ CHECK: it le @ encoding: [0xd8,0xbf] 1419@ CHECK: mulle r4, r4, r8 @ encoding: [0x04,0xfb,0x08,0xf4] 1420@ CHECK: mul r5, r6, r5 @ encoding: [0x06,0xfb,0x05,0xf5] 1421 1422 1423@------------------------------------------------------------------------------ 1424@ MVN(immediate) 1425@------------------------------------------------------------------------------ 1426 mvns r8, #21 1427 mvn r0, #0x3fc0000 1428 mvns r0, #0x3fc0000 1429 itte eq 1430 mvnseq r1, #12 1431 mvneq.w r1, #12 1432 mvnne r1, #12 1433 1434@ CHECK: mvns r8, #21 @ encoding: [0x7f,0xf0,0x15,0x08] 1435@ CHECK: mvn r0, #66846720 @ encoding: [0x6f,0xf0,0x7f,0x70] 1436@ CHECK: mvns r0, #66846720 @ encoding: [0x7f,0xf0,0x7f,0x70] 1437@ CHECK: itte eq @ encoding: [0x06,0xbf] 1438@ CHECK: mvnseq r1, #12 @ encoding: [0x7f,0xf0,0x0c,0x01] 1439@ CHECK: mvneq r1, #12 @ encoding: [0x6f,0xf0,0x0c,0x01] 1440@ CHECK: mvnne r1, #12 @ encoding: [0x6f,0xf0,0x0c,0x01] 1441 1442 1443@------------------------------------------------------------------------------ 1444@ MVN(register) 1445@------------------------------------------------------------------------------ 1446 mvn r2, r3 1447 mvns r2, r3 1448 mvn r5, r6, lsl #19 1449 mvn r5, r6, lsr #9 1450 mvn.w r5, r6, asr #4 1451 mvn r5, r6, ror #6 1452 mvn r5, r6, rrx 1453 it eq 1454 mvneq r2, r3 1455 1456@ CHECK: mvn.w r2, r3 @ encoding: [0x6f,0xea,0x03,0x02] 1457@ CHECK: mvns r2, r3 @ encoding: [0xda,0x43] 1458@ CHECK: mvn.w r5, r6, lsl #19 @ encoding: [0x6f,0xea,0xc6,0x45] 1459@ CHECK: mvn.w r5, r6, lsr #9 @ encoding: [0x6f,0xea,0x56,0x25] 1460@ CHECK: mvn.w r5, r6, asr #4 @ encoding: [0x6f,0xea,0x26,0x15] 1461@ CHECK: mvn.w r5, r6, ror #6 @ encoding: [0x6f,0xea,0xb6,0x15] 1462@ CHECK: mvn.w r5, r6, rrx @ encoding: [0x6f,0xea,0x36,0x05] 1463@ CHECK: it eq @ encoding: [0x08,0xbf] 1464@ CHECK: mvneq r2, r3 @ encoding: [0xda,0x43] 1465 1466@------------------------------------------------------------------------------ 1467@ NEG 1468@------------------------------------------------------------------------------ 1469 neg r5, r2 1470 neg r5, r8 1471 1472@ CHECK: rsb.w r5, r2, #0 @ encoding: [0xc2,0xf1,0x00,0x05] 1473@ CHECK: rsb.w r5, r8, #0 @ encoding: [0xc8,0xf1,0x00,0x05] 1474 1475 1476@------------------------------------------------------------------------------ 1477@ NOP 1478@------------------------------------------------------------------------------ 1479 nop.w 1480 1481@ CHECK: nop.w @ encoding: [0xaf,0xf3,0x00,0x80] 1482 1483 1484@------------------------------------------------------------------------------ 1485@ ORN 1486@------------------------------------------------------------------------------ 1487 orn r4, r5, #0xf000 1488 orn r4, r5, r6 1489 orns r4, r5, r6 1490 orn r4, r5, r6, lsl #5 1491 orns r4, r5, r6, lsr #5 1492 orn r4, r5, r6, lsr #5 1493 orns r4, r5, r6, asr #5 1494 orn r4, r5, r6, ror #5 1495 1496@ CHECK: orn r4, r5, #61440 @ encoding: [0x65,0xf4,0x70,0x44] 1497@ CHECK: orn r4, r5, r6 @ encoding: [0x65,0xea,0x06,0x04] 1498@ CHECK: orns r4, r5, r6 @ encoding: [0x75,0xea,0x06,0x04] 1499@ CHECK: orn r4, r5, r6, lsl #5 @ encoding: [0x65,0xea,0x46,0x14] 1500@ CHECK: orns r4, r5, r6, lsr #5 @ encoding: [0x75,0xea,0x56,0x14] 1501@ CHECK: orn r4, r5, r6, lsr #5 @ encoding: [0x65,0xea,0x56,0x14] 1502@ CHECK: orns r4, r5, r6, asr #5 @ encoding: [0x75,0xea,0x66,0x14] 1503@ CHECK: orn r4, r5, r6, ror #5 @ encoding: [0x65,0xea,0x76,0x14] 1504 1505 1506@------------------------------------------------------------------------------ 1507@ ORR 1508@------------------------------------------------------------------------------ 1509 orr r4, r5, #0xf000 1510 orr r4, r5, r6 1511 orr r4, r5, r6, lsl #5 1512 orrs r4, r5, r6, lsr #5 1513 orr r4, r5, r6, lsr #5 1514 orrs r4, r5, r6, asr #5 1515 orr r4, r5, r6, ror #5 1516 1517@ CHECK: orr r4, r5, #61440 @ encoding: [0x45,0xf4,0x70,0x44] 1518@ CHECK: orr.w r4, r5, r6 @ encoding: [0x45,0xea,0x06,0x04] 1519@ CHECK: orr.w r4, r5, r6, lsl #5 @ encoding: [0x45,0xea,0x46,0x14] 1520@ CHECK: orrs.w r4, r5, r6, lsr #5 @ encoding: [0x55,0xea,0x56,0x14] 1521@ CHECK: orr.w r4, r5, r6, lsr #5 @ encoding: [0x45,0xea,0x56,0x14] 1522@ CHECK: orrs.w r4, r5, r6, asr #5 @ encoding: [0x55,0xea,0x66,0x14] 1523@ CHECK: orr.w r4, r5, r6, ror #5 @ encoding: [0x45,0xea,0x76,0x14] 1524 1525 1526@------------------------------------------------------------------------------ 1527@ PKH 1528@------------------------------------------------------------------------------ 1529 pkhbt r2, r2, r3 1530 pkhbt r2, r2, r3, lsl #31 1531 pkhbt r2, r2, r3, lsl #0 1532 pkhbt r2, r2, r3, lsl #15 1533 1534 pkhtb r2, r2, r3 1535 pkhtb r2, r2, r3, asr #31 1536 pkhtb r2, r2, r3, asr #15 1537 1538@ CHECK: pkhbt r2, r2, r3 @ encoding: [0xc2,0xea,0x03,0x02] 1539@ CHECK: pkhbt r2, r2, r3, lsl #31 @ encoding: [0xc2,0xea,0xc3,0x72] 1540@ CHECK: pkhbt r2, r2, r3 @ encoding: [0xc2,0xea,0x03,0x02] 1541@ CHECK: pkhbt r2, r2, r3, lsl #15 @ encoding: [0xc2,0xea,0xc3,0x32] 1542 1543@ CHECK: pkhbt r2, r2, r3 @ encoding: [0xc2,0xea,0x03,0x02] 1544@ CHECK: pkhtb r2, r2, r3, asr #31 @ encoding: [0xc2,0xea,0xe3,0x72] 1545@ CHECK: pkhtb r2, r2, r3, asr #15 @ encoding: [0xc2,0xea,0xe3,0x32] 1546 1547 1548@------------------------------------------------------------------------------ 1549@ PLD(immediate) 1550@------------------------------------------------------------------------------ 1551 pld [r5, #-4] 1552 pld [r6, #32] 1553 pld [r6, #33] 1554 pld [r6, #257] 1555 pld [r7, #257] 1556 pld [r1, #0] 1557 pld [r1, #-0] 1558 1559@ CHECK: pld [r5, #-4] @ encoding: [0x15,0xf8,0x04,0xfc] 1560@ CHECK: pld [r6, #32] @ encoding: [0x96,0xf8,0x20,0xf0] 1561@ CHECK: pld [r6, #33] @ encoding: [0x96,0xf8,0x21,0xf0] 1562@ CHECK: pld [r6, #257] @ encoding: [0x96,0xf8,0x01,0xf1] 1563@ CHECK: pld [r7, #257] @ encoding: [0x97,0xf8,0x01,0xf1] 1564@ CHECK: pld [r1] @ encoding: [0x91,0xf8,0x00,0xf0] 1565@ CHECK: pld [r1, #-0] @ encoding: [0x11,0xf8,0x00,0xfc] 1566 1567 1568@------------------------------------------------------------------------------ 1569@ PLD(literal) 1570@------------------------------------------------------------------------------ 1571@ pld _foo 1572 1573@ FIXME: pld _foo @ encoding: [0x9f'A',0xf8'A',A,0xf0'A'] 1574 @ fixup A - offset: 0, value: _foo, kind: fixup_t2_ldst_pcrel_12 1575 1576 1577@------------------------------------------------------------------------------ 1578@ PLD(register) 1579@------------------------------------------------------------------------------ 1580 pld [r8, r1] 1581 pld [r5, r2] 1582 pld [r0, r2, lsl #3] 1583 pld [r8, r2, lsl #2] 1584 pld [sp, r2, lsl #1] 1585 pld [sp, r2, lsl #0] 1586 1587@ CHECK: pld [r8, r1] @ encoding: [0x18,0xf8,0x01,0xf0] 1588@ CHECK: pld [r5, r2] @ encoding: [0x15,0xf8,0x02,0xf0] 1589@ CHECK: pld [r0, r2, lsl #3] @ encoding: [0x10,0xf8,0x32,0xf0] 1590@ CHECK: pld [r8, r2, lsl #2] @ encoding: [0x18,0xf8,0x22,0xf0] 1591@ CHECK: pld [sp, r2, lsl #1] @ encoding: [0x1d,0xf8,0x12,0xf0] 1592@ CHECK: pld [sp, r2] @ encoding: [0x1d,0xf8,0x02,0xf0] 1593 1594@------------------------------------------------------------------------------ 1595@ PLI(immediate) 1596@------------------------------------------------------------------------------ 1597 pli [r5, #-4] 1598 pli [r6, #32] 1599 pli [r6, #33] 1600 pli [r6, #257] 1601 pli [r7, #257] 1602 1603@ CHECK: pli [r5, #-4] @ encoding: [0x15,0xf9,0x04,0xfc] 1604@ CHECK: pli [r6, #32] @ encoding: [0x96,0xf9,0x20,0xf0] 1605@ CHECK: pli [r6, #33] @ encoding: [0x96,0xf9,0x21,0xf0] 1606@ CHECK: pli [r6, #257] @ encoding: [0x96,0xf9,0x01,0xf1] 1607@ CHECK: pli [r7, #257] @ encoding: [0x97,0xf9,0x01,0xf1] 1608 1609 1610@------------------------------------------------------------------------------ 1611@ PLI(literal) 1612@------------------------------------------------------------------------------ 1613@ pli _foo 1614 1615 1616@ FIXME: pli _foo @ encoding: [0x9f'A',0xf9'A',A,0xf0'A'] 1617 @ fixup A - offset: 0, value: _foo, kind: fixup_t2_ldst_pcrel_12 1618 1619 1620@------------------------------------------------------------------------------ 1621@ PLI(register) 1622@------------------------------------------------------------------------------ 1623 pli [r8, r1] 1624 pli [r5, r2] 1625 pli [r0, r2, lsl #3] 1626 pli [r8, r2, lsl #2] 1627 pli [sp, r2, lsl #1] 1628 pli [sp, r2, lsl #0] 1629 1630@ CHECK: pli [r8, r1] @ encoding: [0x18,0xf9,0x01,0xf0] 1631@ CHECK: pli [r5, r2] @ encoding: [0x15,0xf9,0x02,0xf0] 1632@ CHECK: pli [r0, r2, lsl #3] @ encoding: [0x10,0xf9,0x32,0xf0] 1633@ CHECK: pli [r8, r2, lsl #2] @ encoding: [0x18,0xf9,0x22,0xf0] 1634@ CHECK: pli [sp, r2, lsl #1] @ encoding: [0x1d,0xf9,0x12,0xf0] 1635@ CHECK: pli [sp, r2] @ encoding: [0x1d,0xf9,0x02,0xf0] 1636 1637@------------------------------------------------------------------------------ 1638@ POP (alias) 1639@------------------------------------------------------------------------------ 1640 pop {r2, r9} 1641 1642@ CHECK: pop.w {r2, r9} @ encoding: [0xbd,0xe8,0x04,0x02] 1643 1644 1645@------------------------------------------------------------------------------ 1646@ PUSH (alias) 1647@------------------------------------------------------------------------------ 1648 push {r2, r9} 1649 1650@ CHECK: push.w {r2, r9} @ encoding: [0x2d,0xe9,0x04,0x02] 1651 1652 1653@------------------------------------------------------------------------------ 1654@ QADD/QADD16/QADD8 1655@------------------------------------------------------------------------------ 1656 qadd r1, r2, r3 1657 qadd16 r1, r2, r3 1658 qadd8 r1, r2, r3 1659 itte gt 1660 qaddgt r1, r2, r3 1661 qadd16gt r1, r2, r3 1662 qadd8le r1, r2, r3 1663 1664@ CHECK: qadd r1, r2, r3 @ encoding: [0x83,0xfa,0x82,0xf1] 1665@ CHECK: qadd16 r1, r2, r3 @ encoding: [0x92,0xfa,0x13,0xf1] 1666@ CHECK: qadd8 r1, r2, r3 @ encoding: [0x82,0xfa,0x13,0xf1] 1667@ CHECK: itte gt @ encoding: [0xc6,0xbf] 1668@ CHECK: qaddgt r1, r2, r3 @ encoding: [0x83,0xfa,0x82,0xf1] 1669@ CHECK: qadd16gt r1, r2, r3 @ encoding: [0x92,0xfa,0x13,0xf1] 1670@ CHECK: qadd8le r1, r2, r3 @ encoding: [0x82,0xfa,0x13,0xf1] 1671 1672 1673@------------------------------------------------------------------------------ 1674@ QDADD/QDSUB 1675@------------------------------------------------------------------------------ 1676 qdadd r6, r7, r8 1677 qdsub r6, r7, r8 1678 itt hi 1679 qdaddhi r6, r7, r8 1680 qdsubhi r6, r7, r8 1681 1682@ CHECK: qdadd r6, r7, r8 @ encoding: [0x88,0xfa,0x97,0xf6] 1683@ CHECK: qdsub r6, r7, r8 @ encoding: [0x88,0xfa,0xb7,0xf6] 1684@ CHECK: itt hi @ encoding: [0x84,0xbf] 1685@ CHECK: qdaddhi r6, r7, r8 @ encoding: [0x88,0xfa,0x97,0xf6] 1686@ CHECK: qdsubhi r6, r7, r8 @ encoding: [0x88,0xfa,0xb7,0xf6] 1687 1688 1689@------------------------------------------------------------------------------ 1690@ QSAX 1691@------------------------------------------------------------------------------ 1692 qsax r9, r12, r0 1693 it eq 1694 qsaxeq r9, r12, r0 1695 1696@ CHECK: qsax r9, r12, r0 @ encoding: [0xec,0xfa,0x10,0xf9] 1697@ CHECK: it eq @ encoding: [0x08,0xbf] 1698@ CHECK: qsaxeq r9, r12, r0 @ encoding: [0xec,0xfa,0x10,0xf9] 1699 1700 1701@------------------------------------------------------------------------------ 1702@ QSUB/QSUB16/QSUB8 1703@------------------------------------------------------------------------------ 1704 qsub r1, r2, r3 1705 qsub16 r1, r2, r3 1706 qsub8 r1, r2, r3 1707 itet le 1708 qsuble r1, r2, r3 1709 qsub16gt r1, r2, r3 1710 qsub8le r1, r2, r3 1711 1712@ CHECK: qsub r1, r2, r3 @ encoding: [0x83,0xfa,0xa2,0xf1] 1713@ CHECK: qsub16 r1, r2, r3 @ encoding: [0xd2,0xfa,0x13,0xf1] 1714@ CHECK: qsub8 r1, r2, r3 @ encoding: [0xc2,0xfa,0x13,0xf1] 1715@ CHECK: itet le @ encoding: [0xd6,0xbf] 1716@ CHECK: qsuble r1, r2, r3 @ encoding: [0x83,0xfa,0xa2,0xf1] 1717@ CHECK: qsub16gt r1, r2, r3 @ encoding: [0xd2,0xfa,0x13,0xf1] 1718@ CHECK: qsub8le r1, r2, r3 @ encoding: [0xc2,0xfa,0x13,0xf1] 1719 1720 1721@------------------------------------------------------------------------------ 1722@ RBIT 1723@------------------------------------------------------------------------------ 1724 rbit r1, r2 1725 it ne 1726 rbitne r1, r2 1727 1728@ CHECK: rbit r1, r2 @ encoding: [0x92,0xfa,0xa2,0xf1] 1729@ CHECK: it ne @ encoding: [0x18,0xbf] 1730@ CHECK: rbitne r1, r2 @ encoding: [0x92,0xfa,0xa2,0xf1] 1731 1732 1733@------------------------------------------------------------------------------ 1734@ REV 1735@------------------------------------------------------------------------------ 1736 rev.w r1, r2 1737 rev r2, r8 1738 itt ne 1739 revne r1, r2 1740 revne r1, r8 1741 1742@ CHECK: rev.w r1, r2 @ encoding: [0x92,0xfa,0x82,0xf1] 1743@ CHECK: rev.w r2, r8 @ encoding: [0x98,0xfa,0x88,0xf2] 1744@ CHECK: itt ne @ encoding: [0x1c,0xbf] 1745@ CHECK: revne r1, r2 @ encoding: [0x11,0xba] 1746@ CHECK: revne.w r1, r8 @ encoding: [0x98,0xfa,0x88,0xf1] 1747 1748 1749@------------------------------------------------------------------------------ 1750@ REV16 1751@------------------------------------------------------------------------------ 1752 rev16.w r1, r2 1753 rev16 r2, r8 1754 itt ne 1755 rev16ne r1, r2 1756 rev16ne r1, r8 1757 1758@ CHECK: rev16.w r1, r2 @ encoding: [0x92,0xfa,0x92,0xf1] 1759@ CHECK: rev16.w r2, r8 @ encoding: [0x98,0xfa,0x98,0xf2] 1760@ CHECK: itt ne @ encoding: [0x1c,0xbf] 1761@ CHECK: rev16ne r1, r2 @ encoding: [0x51,0xba] 1762@ CHECK: rev16ne.w r1, r8 @ encoding: [0x98,0xfa,0x98,0xf1] 1763 1764 1765@------------------------------------------------------------------------------ 1766@ REVSH 1767@------------------------------------------------------------------------------ 1768 revsh.w r1, r2 1769 revsh r2, r8 1770 itt ne 1771 revshne r1, r2 1772 revshne r1, r8 1773 1774@ CHECK: revsh.w r1, r2 @ encoding: [0x92,0xfa,0xb2,0xf1] 1775@ CHECK: revsh.w r2, r8 @ encoding: [0x98,0xfa,0xb8,0xf2] 1776@ CHECK: itt ne @ encoding: [0x1c,0xbf] 1777@ CHECK: revshne r1, r2 @ encoding: [0xd1,0xba] 1778@ CHECK: revshne.w r1, r8 @ encoding: [0x98,0xfa,0xb8,0xf1] 1779 1780 1781@------------------------------------------------------------------------------ 1782@ ROR (immediate) 1783@------------------------------------------------------------------------------ 1784 ror r2, r3, #12 1785 rors r8, r3, #31 1786 rors.w r2, r3, #1 1787 ror r2, r3, #4 1788 rors r2, r12, #15 1789 1790 ror r3, #19 1791 rors r8, #2 1792 rors.w r7, #5 1793 ror.w r12, #21 1794 1795@ CHECK: ror.w r2, r3, #12 @ encoding: [0x4f,0xea,0x33,0x32] 1796@ CHECK: rors.w r8, r3, #31 @ encoding: [0x5f,0xea,0xf3,0x78] 1797@ CHECK: rors.w r2, r3, #1 @ encoding: [0x5f,0xea,0x73,0x02] 1798@ CHECK: ror.w r2, r3, #4 @ encoding: [0x4f,0xea,0x33,0x12] 1799@ CHECK: rors.w r2, r12, #15 @ encoding: [0x5f,0xea,0xfc,0x32] 1800 1801@ CHECK: ror.w r3, r3, #19 @ encoding: [0x4f,0xea,0xf3,0x43] 1802@ CHECK: rors.w r8, r8, #2 @ encoding: [0x5f,0xea,0xb8,0x08] 1803@ CHECK: rors.w r7, r7, #5 @ encoding: [0x5f,0xea,0x77,0x17] 1804@ CHECK: ror.w r12, r12, #21 @ encoding: [0x4f,0xea,0x7c,0x5c] 1805 1806 1807@------------------------------------------------------------------------------ 1808@ ROR (register) 1809@------------------------------------------------------------------------------ 1810 ror r3, r4, r2 1811 ror.w r1, r2 1812 rors r3, r4, r8 1813 1814@ CHECK: ror.w r3, r4, r2 @ encoding: [0x64,0xfa,0x02,0xf3] 1815@ CHECK: ror.w r1, r1, r2 @ encoding: [0x61,0xfa,0x02,0xf1] 1816@ CHECK: rors.w r3, r4, r8 @ encoding: [0x74,0xfa,0x08,0xf3] 1817 1818 1819@------------------------------------------------------------------------------ 1820@ RRX 1821@------------------------------------------------------------------------------ 1822 rrx r1, r2 1823 rrxs r1, r2 1824 ite lt 1825 rrxlt r9, r12 1826 rrxsge r8, r3 1827 1828@ CHECK: rrx r1, r2 @ encoding: [0x4f,0xea,0x32,0x01] 1829@ CHECK: rrxs r1, r2 @ encoding: [0x5f,0xea,0x32,0x01] 1830@ CHECK: ite lt @ encoding: [0xb4,0xbf] 1831@ CHECK: rrxlt r9, r12 @ encoding: [0x4f,0xea,0x3c,0x09] 1832@ CHECK: rrxsge r8, r3 @ encoding: [0x5f,0xea,0x33,0x08] 1833 1834@------------------------------------------------------------------------------ 1835@ RSB (immediate) 1836@------------------------------------------------------------------------------ 1837 rsb r2, r5, #0xff000 1838 rsbs r3, r12, #0xf 1839 rsb r1, #0xff 1840 rsb r1, r1, #0xff 1841 rsb r11, r11, #0 1842 rsb r9, #0 1843 rsbs r3, r1, #0 1844 rsb r3, r1, #0 1845 1846@ CHECK: rsb.w r2, r5, #1044480 @ encoding: [0xc5,0xf5,0x7f,0x22] 1847@ CHECK: rsbs.w r3, r12, #15 @ encoding: [0xdc,0xf1,0x0f,0x03] 1848@ CHECK: rsb.w r1, r1, #255 @ encoding: [0xc1,0xf1,0xff,0x01] 1849@ CHECK: rsb.w r1, r1, #255 @ encoding: [0xc1,0xf1,0xff,0x01] 1850@ CHECK: rsb.w r11, r11, #0 @ encoding: [0xcb,0xf1,0x00,0x0b] 1851@ CHECK: rsb.w r9, r9, #0 @ encoding: [0xc9,0xf1,0x00,0x09] 1852@ CHECK: rsbs r3, r1, #0 @ encoding: [0x4b,0x42] 1853@ CHECK: rsb.w r3, r1, #0 @ encoding: [0xc1,0xf1,0x00,0x03] 1854 1855 1856@------------------------------------------------------------------------------ 1857@ RSB (register) 1858@------------------------------------------------------------------------------ 1859 rsb r4, r8 1860 rsb r4, r9, r8 1861 rsb r1, r4, r8, asr #3 1862 rsbs r2, r1, r7, lsl #1 1863 1864@ CHECK: rsb r4, r4, r8 @ encoding: [0xc4,0xeb,0x08,0x04] 1865@ CHECK: rsb r4, r9, r8 @ encoding: [0xc9,0xeb,0x08,0x04] 1866@ CHECK: rsb r1, r4, r8, asr #3 @ encoding: [0xc4,0xeb,0xe8,0x01] 1867@ CHECK: rsbs r2, r1, r7, lsl #1 @ encoding: [0xd1,0xeb,0x47,0x02] 1868 1869 1870@------------------------------------------------------------------------------ 1871@ SADD16 1872@------------------------------------------------------------------------------ 1873 sadd16 r3, r4, r8 1874 it ne 1875 sadd16ne r3, r4, r8 1876 1877@ CHECK: sadd16 r3, r4, r8 @ encoding: [0x94,0xfa,0x08,0xf3] 1878@ CHECK: it ne @ encoding: [0x18,0xbf] 1879@ CHECK: sadd16ne r3, r4, r8 @ encoding: [0x94,0xfa,0x08,0xf3] 1880 1881 1882@------------------------------------------------------------------------------ 1883@ SADD8 1884@------------------------------------------------------------------------------ 1885 sadd8 r3, r4, r8 1886 it ne 1887 sadd8ne r3, r4, r8 1888 1889@ CHECK: sadd8 r3, r4, r8 @ encoding: [0x84,0xfa,0x08,0xf3] 1890@ CHECK: it ne @ encoding: [0x18,0xbf] 1891@ CHECK: sadd8ne r3, r4, r8 @ encoding: [0x84,0xfa,0x08,0xf3] 1892 1893 1894@------------------------------------------------------------------------------ 1895@ SASX 1896@------------------------------------------------------------------------------ 1897 saddsubx r9, r2, r7 1898 it ne 1899 saddsubxne r2, r5, r6 1900 sasx r9, r2, r7 1901 it ne 1902 sasxne r2, r5, r6 1903 1904@ CHECK: sasx r9, r2, r7 @ encoding: [0xa2,0xfa,0x07,0xf9] 1905@ CHECK: it ne @ encoding: [0x18,0xbf] 1906@ CHECK: sasxne r2, r5, r6 @ encoding: [0xa5,0xfa,0x06,0xf2] 1907@ CHECK: sasx r9, r2, r7 @ encoding: [0xa2,0xfa,0x07,0xf9] 1908@ CHECK: it ne @ encoding: [0x18,0xbf] 1909@ CHECK: sasxne r2, r5, r6 @ encoding: [0xa5,0xfa,0x06,0xf2] 1910 1911 1912@------------------------------------------------------------------------------ 1913@ SBC (immediate) 1914@------------------------------------------------------------------------------ 1915 sbc r0, r1, #4 1916 sbcs r0, r1, #0 1917 sbc r1, r2, #255 1918 sbc r3, r7, #0x00550055 1919 sbc r8, r12, #0xaa00aa00 1920 sbc r9, r7, #0xa5a5a5a5 1921 sbc r5, r3, #0x87000000 1922 sbc r4, r2, #0x7f800000 1923 sbc r4, r2, #0x00000680 1924 1925@ CHECK: sbc r0, r1, #4 @ encoding: [0x61,0xf1,0x04,0x00] 1926@ CHECK: sbcs r0, r1, #0 @ encoding: [0x71,0xf1,0x00,0x00] 1927@ CHECK: sbc r1, r2, #255 @ encoding: [0x62,0xf1,0xff,0x01] 1928@ CHECK: sbc r3, r7, #5570645 @ encoding: [0x67,0xf1,0x55,0x13] 1929@ CHECK: sbc r8, r12, #2852170240 @ encoding: [0x6c,0xf1,0xaa,0x28] 1930@ CHECK: sbc r9, r7, #2779096485 @ encoding: [0x67,0xf1,0xa5,0x39] 1931@ CHECK: sbc r5, r3, #2264924160 @ encoding: [0x63,0xf1,0x07,0x45] 1932@ CHECK: sbc r4, r2, #2139095040 @ encoding: [0x62,0xf1,0xff,0x44] 1933@ CHECK: sbc r4, r2, #1664 @ encoding: [0x62,0xf5,0xd0,0x64] 1934 1935 1936@------------------------------------------------------------------------------ 1937@ SBC (register) 1938@------------------------------------------------------------------------------ 1939 sbc r4, r5, r6 1940 sbcs r4, r5, r6 1941 sbc.w r9, r1, r3 1942 sbcs.w r9, r1, r3 1943 sbc r0, r1, r3, ror #4 1944 sbcs r0, r1, r3, lsl #7 1945 sbc.w r0, r1, r3, lsr #31 1946 sbcs.w r0, r1, r3, asr #32 1947 1948@ CHECK: sbc.w r4, r5, r6 @ encoding: [0x65,0xeb,0x06,0x04] 1949@ CHECK: sbcs.w r4, r5, r6 @ encoding: [0x75,0xeb,0x06,0x04] 1950@ CHECK: sbc.w r9, r1, r3 @ encoding: [0x61,0xeb,0x03,0x09] 1951@ CHECK: sbcs.w r9, r1, r3 @ encoding: [0x71,0xeb,0x03,0x09] 1952@ CHECK: sbc.w r0, r1, r3, ror #4 @ encoding: [0x61,0xeb,0x33,0x10] 1953@ CHECK: sbcs.w r0, r1, r3, lsl #7 @ encoding: [0x71,0xeb,0xc3,0x10] 1954@ CHECK: sbc.w r0, r1, r3, lsr #31 @ encoding: [0x61,0xeb,0xd3,0x70] 1955@ CHECK: sbcs.w r0, r1, r3, asr #32 @ encoding: [0x71,0xeb,0x23,0x00] 1956 1957 1958@------------------------------------------------------------------------------ 1959@ SBFX 1960@------------------------------------------------------------------------------ 1961 sbfx r4, r5, #16, #1 1962 it gt 1963 sbfxgt r4, r5, #16, #16 1964 1965@ CHECK: sbfx r4, r5, #16, #1 @ encoding: [0x45,0xf3,0x00,0x44] 1966@ CHECK: it gt @ encoding: [0xc8,0xbf] 1967@ CHECK: sbfxgt r4, r5, #16, #16 @ encoding: [0x45,0xf3,0x0f,0x44] 1968 1969 1970@------------------------------------------------------------------------------ 1971@ SEL 1972@------------------------------------------------------------------------------ 1973 sel r5, r9, r2 1974 it le 1975 selle r5, r9, r2 1976 1977@ CHECK: sel r5, r9, r2 @ encoding: [0xa9,0xfa,0x82,0xf5] 1978@ CHECK: it le @ encoding: [0xd8,0xbf] 1979@ CHECK: selle r5, r9, r2 @ encoding: [0xa9,0xfa,0x82,0xf5] 1980 1981 1982@------------------------------------------------------------------------------ 1983@ SEV 1984@------------------------------------------------------------------------------ 1985 sev.w 1986 it eq 1987 seveq.w 1988 1989@ CHECK: sev.w @ encoding: [0xaf,0xf3,0x04,0x80] 1990@ CHECK: it eq @ encoding: [0x08,0xbf] 1991@ CHECK: seveq.w @ encoding: [0xaf,0xf3,0x04,0x80] 1992 1993 1994@------------------------------------------------------------------------------ 1995@ SADD16/SADD8 1996@------------------------------------------------------------------------------ 1997 sadd16 r1, r2, r3 1998 sadd8 r1, r2, r3 1999 ite gt 2000 sadd16gt r1, r2, r3 2001 sadd8le r1, r2, r3 2002 2003@ CHECK: sadd16 r1, r2, r3 @ encoding: [0x92,0xfa,0x03,0xf1] 2004@ CHECK: sadd8 r1, r2, r3 @ encoding: [0x82,0xfa,0x03,0xf1] 2005@ CHECK: ite gt @ encoding: [0xcc,0xbf] 2006@ CHECK: sadd16gt r1, r2, r3 @ encoding: [0x92,0xfa,0x03,0xf1] 2007@ CHECK: sadd8le r1, r2, r3 @ encoding: [0x82,0xfa,0x03,0xf1] 2008 2009 2010@------------------------------------------------------------------------------ 2011@ SHASX 2012@------------------------------------------------------------------------------ 2013 shasx r4, r8, r2 2014 it gt 2015 shasxgt r4, r8, r2 2016 shaddsubx r4, r8, r2 2017 it gt 2018 shaddsubxgt r4, r8, r2 2019 2020@ CHECK: shasx r4, r8, r2 @ encoding: [0xa8,0xfa,0x22,0xf4] 2021@ CHECK: it gt @ encoding: [0xc8,0xbf] 2022@ CHECK: shasxgt r4, r8, r2 @ encoding: [0xa8,0xfa,0x22,0xf4] 2023@ CHECK: shasx r4, r8, r2 @ encoding: [0xa8,0xfa,0x22,0xf4] 2024@ CHECK: it gt @ encoding: [0xc8,0xbf] 2025@ CHECK: shasxgt r4, r8, r2 @ encoding: [0xa8,0xfa,0x22,0xf4] 2026 2027 2028@------------------------------------------------------------------------------ 2029@ SHASX 2030@------------------------------------------------------------------------------ 2031 shsax r4, r8, r2 2032 it gt 2033 shsaxgt r4, r8, r2 2034 shsubaddx r4, r8, r2 2035 it gt 2036 shsubaddxgt r4, r8, r2 2037 2038@ CHECK: shsax r4, r8, r2 @ encoding: [0xe8,0xfa,0x22,0xf4] 2039@ CHECK: it gt @ encoding: [0xc8,0xbf] 2040@ CHECK: shsaxgt r4, r8, r2 @ encoding: [0xe8,0xfa,0x22,0xf4] 2041@ CHECK: shsax r4, r8, r2 @ encoding: [0xe8,0xfa,0x22,0xf4] 2042@ CHECK: it gt @ encoding: [0xc8,0xbf] 2043@ CHECK: shsaxgt r4, r8, r2 @ encoding: [0xe8,0xfa,0x22,0xf4] 2044 2045 2046@------------------------------------------------------------------------------ 2047@ SHSUB16/SHSUB8 2048@------------------------------------------------------------------------------ 2049 shsub16 r4, r8, r2 2050 shsub8 r4, r8, r2 2051 itt gt 2052 shsub16gt r4, r8, r2 2053 shsub8gt r4, r8, r2 2054 2055@ CHECK: shsub16 r4, r8, r2 @ encoding: [0xd8,0xfa,0x22,0xf4] 2056@ CHECK: shsub8 r4, r8, r2 @ encoding: [0xc8,0xfa,0x22,0xf4] 2057@ CHECK: itt gt @ encoding: [0xc4,0xbf] 2058@ CHECK: shsub16gt r4, r8, r2 @ encoding: [0xd8,0xfa,0x22,0xf4] 2059@ CHECK: shsub8gt r4, r8, r2 @ encoding: [0xc8,0xfa,0x22,0xf4] 2060 2061 2062@------------------------------------------------------------------------------ 2063@ SMLABB/SMLABT/SMLATB/SMLATT 2064@------------------------------------------------------------------------------ 2065 smlabb r3, r1, r9, r0 2066 smlabt r5, r6, r4, r1 2067 smlatb r4, r2, r3, r2 2068 smlatt r8, r3, r8, r4 2069 itete gt 2070 smlabbgt r3, r1, r9, r0 2071 smlabtle r5, r6, r4, r1 2072 smlatbgt r4, r2, r3, r2 2073 smlattle r8, r3, r8, r4 2074 2075@ CHECK: smlabb r3, r1, r9, r0 @ encoding: [0x11,0xfb,0x09,0x03] 2076@ CHECK: smlabt r5, r6, r4, r1 @ encoding: [0x16,0xfb,0x14,0x15] 2077@ CHECK: smlatb r4, r2, r3, r2 @ encoding: [0x12,0xfb,0x23,0x24] 2078@ CHECK: smlatt r8, r3, r8, r4 @ encoding: [0x13,0xfb,0x38,0x48] 2079@ CHECK: itete gt @ encoding: [0xcb,0xbf] 2080@ CHECK: smlabbgt r3, r1, r9, r0 @ encoding: [0x11,0xfb,0x09,0x03] 2081@ CHECK: smlabtle r5, r6, r4, r1 @ encoding: [0x16,0xfb,0x14,0x15] 2082@ CHECK: smlatbgt r4, r2, r3, r2 @ encoding: [0x12,0xfb,0x23,0x24] 2083@ CHECK: smlattle r8, r3, r8, r4 @ encoding: [0x13,0xfb,0x38,0x48] 2084 2085 2086@------------------------------------------------------------------------------ 2087@ SMLAD/SMLADX 2088@------------------------------------------------------------------------------ 2089 smlad r2, r3, r5, r8 2090 smladx r2, r3, r5, r8 2091 itt hi 2092 smladhi r2, r3, r5, r8 2093 smladxhi r2, r3, r5, r8 2094 2095@ CHECK: smlad r2, r3, r5, r8 @ encoding: [0x23,0xfb,0x05,0x82] 2096@ CHECK: smladx r2, r3, r5, r8 @ encoding: [0x23,0xfb,0x15,0x82] 2097@ CHECK: itt hi @ encoding: [0x84,0xbf] 2098@ CHECK: smladhi r2, r3, r5, r8 @ encoding: [0x23,0xfb,0x05,0x82] 2099@ CHECK: smladxhi r2, r3, r5, r8 @ encoding: [0x23,0xfb,0x15,0x82] 2100 2101 2102@------------------------------------------------------------------------------ 2103@ SMLAL 2104@------------------------------------------------------------------------------ 2105 smlal r2, r3, r5, r8 2106 it eq 2107 smlaleq r2, r3, r5, r8 2108 2109@ CHECK: smlal r2, r3, r5, r8 @ encoding: [0xc5,0xfb,0x08,0x23] 2110@ CHECK: it eq @ encoding: [0x08,0xbf] 2111@ CHECK: smlaleq r2, r3, r5, r8 @ encoding: [0xc5,0xfb,0x08,0x23] 2112 2113 2114@------------------------------------------------------------------------------ 2115@ SMLALBB/SMLALBT/SMLALTB/SMLALTT 2116@------------------------------------------------------------------------------ 2117 smlalbb r3, r1, r9, r0 2118 smlalbt r5, r6, r4, r1 2119 smlaltb r4, r2, r3, r2 2120 smlaltt r8, r3, r8, r4 2121 iteet ge 2122 smlalbbge r3, r1, r9, r0 2123 smlalbtlt r5, r6, r4, r1 2124 smlaltblt r4, r2, r3, r2 2125 smlalttge r8, r3, r8, r4 2126 2127@ CHECK: smlalbb r3, r1, r9, r0 @ encoding: [0xc9,0xfb,0x80,0x31] 2128@ CHECK: smlalbt r5, r6, r4, r1 @ encoding: [0xc4,0xfb,0x91,0x56] 2129@ CHECK: smlaltb r4, r2, r3, r2 @ encoding: [0xc3,0xfb,0xa2,0x42] 2130@ CHECK: smlaltt r8, r3, r8, r4 @ encoding: [0xc8,0xfb,0xb4,0x83] 2131@ CHECK: iteet ge @ encoding: [0xad,0xbf] 2132@ CHECK: smlalbbge r3, r1, r9, r0 @ encoding: [0xc9,0xfb,0x80,0x31] 2133@ CHECK: smlalbtlt r5, r6, r4, r1 @ encoding: [0xc4,0xfb,0x91,0x56] 2134@ CHECK: smlaltblt r4, r2, r3, r2 @ encoding: [0xc3,0xfb,0xa2,0x42] 2135@ CHECK: smlalttge r8, r3, r8, r4 @ encoding: [0xc8,0xfb,0xb4,0x83] 2136 2137 2138@------------------------------------------------------------------------------ 2139@ SMLALD/SMLALDX 2140@------------------------------------------------------------------------------ 2141 smlald r2, r3, r5, r8 2142 smlaldx r2, r3, r5, r8 2143 ite eq 2144 smlaldeq r2, r3, r5, r8 2145 smlaldxne r2, r3, r5, r8 2146 2147@ CHECK: smlald r2, r3, r5, r8 @ encoding: [0xc5,0xfb,0xc8,0x23] 2148@ CHECK: smlaldx r2, r3, r5, r8 @ encoding: [0xc5,0xfb,0xd8,0x23] 2149@ CHECK: ite eq @ encoding: [0x0c,0xbf] 2150@ CHECK: smlaldeq r2, r3, r5, r8 @ encoding: [0xc5,0xfb,0xc8,0x23] 2151@ CHECK: smlaldxne r2, r3, r5, r8 @ encoding: [0xc5,0xfb,0xd8,0x23] 2152 2153 2154@------------------------------------------------------------------------------ 2155@ SMLAWB/SMLAWT 2156@------------------------------------------------------------------------------ 2157 smlawb r2, r3, r10, r8 2158 smlawt r8, r3, r5, r9 2159 ite eq 2160 smlawbeq r2, r7, r5, r8 2161 smlawtne r1, r3, r0, r8 2162 2163@ CHECK: smlawb r2, r3, r10, r8 @ encoding: [0x33,0xfb,0x0a,0x82] 2164@ CHECK: smlawt r8, r3, r5, r9 @ encoding: [0x33,0xfb,0x15,0x98] 2165@ CHECK: ite eq @ encoding: [0x0c,0xbf] 2166@ CHECK: smlawbeq r2, r7, r5, r8 @ encoding: [0x37,0xfb,0x05,0x82] 2167@ CHECK: smlawtne r1, r3, r0, r8 @ encoding: [0x33,0xfb,0x10,0x81] 2168 2169 2170@------------------------------------------------------------------------------ 2171@ SMLSD/SMLSDX 2172@------------------------------------------------------------------------------ 2173 smlsd r2, r3, r5, r8 2174 smlsdx r2, r3, r5, r8 2175 ite le 2176 smlsdle r2, r3, r5, r8 2177 smlsdxgt r2, r3, r5, r8 2178 2179@ CHECK: smlsd r2, r3, r5, r8 @ encoding: [0x43,0xfb,0x05,0x82] 2180@ CHECK: smlsdx r2, r3, r5, r8 @ encoding: [0x43,0xfb,0x15,0x82] 2181@ CHECK: ite le @ encoding: [0xd4,0xbf] 2182@ CHECK: smlsdle r2, r3, r5, r8 @ encoding: [0x43,0xfb,0x05,0x82] 2183@ CHECK: smlsdxgt r2, r3, r5, r8 @ encoding: [0x43,0xfb,0x15,0x82] 2184 2185 2186@------------------------------------------------------------------------------ 2187@ SMLSLD/SMLSLDX 2188@------------------------------------------------------------------------------ 2189 smlsld r2, r9, r5, r1 2190 smlsldx r4, r11, r2, r8 2191 ite ge 2192 smlsldge r8, r2, r5, r6 2193 smlsldxlt r1, r0, r3, r8 2194 2195@ CHECK: smlsld r2, r9, r5, r1 @ encoding: [0xd5,0xfb,0xc1,0x29] 2196@ CHECK: smlsldx r4, r11, r2, r8 @ encoding: [0xd2,0xfb,0xd8,0x4b] 2197@ CHECK: ite ge @ encoding: [0xac,0xbf] 2198@ CHECK: smlsldge r8, r2, r5, r6 @ encoding: [0xd5,0xfb,0xc6,0x82] 2199@ CHECK: smlsldxlt r1, r0, r3, r8 @ encoding: [0xd3,0xfb,0xd8,0x10] 2200 2201 2202@------------------------------------------------------------------------------ 2203@ SMMLA/SMMLAR 2204@------------------------------------------------------------------------------ 2205 smmla r1, r2, r3, r4 2206 smmlar r4, r3, r2, r1 2207 ite lo 2208 smmlalo r1, r2, r3, r4 2209 smmlarcs r4, r3, r2, r1 2210 2211@ CHECK: smmla r1, r2, r3, r4 @ encoding: [0x52,0xfb,0x03,0x41] 2212@ CHECK: smmlar r4, r3, r2, r1 @ encoding: [0x53,0xfb,0x12,0x14] 2213@ CHECK: ite lo @ encoding: [0x34,0xbf] 2214@ CHECK: smmlalo r1, r2, r3, r4 @ encoding: [0x52,0xfb,0x03,0x41] 2215@ CHECK: smmlarhs r4, r3, r2, r1 @ encoding: [0x53,0xfb,0x12,0x14] 2216 2217 2218@------------------------------------------------------------------------------ 2219@ SMMLS/SMMLSR 2220@------------------------------------------------------------------------------ 2221 smmls r1, r2, r3, r4 2222 smmlsr r4, r3, r2, r1 2223 ite lo 2224 smmlslo r1, r2, r3, r4 2225 smmlsrcs r4, r3, r2, r1 2226 2227@ CHECK: smmls r1, r2, r3, r4 @ encoding: [0x62,0xfb,0x03,0x41] 2228@ CHECK: smmlsr r4, r3, r2, r1 @ encoding: [0x63,0xfb,0x12,0x14] 2229@ CHECK: ite lo @ encoding: [0x34,0xbf] 2230@ CHECK: smmlslo r1, r2, r3, r4 @ encoding: [0x62,0xfb,0x03,0x41] 2231@ CHECK: smmlsrhs r4, r3, r2, r1 @ encoding: [0x63,0xfb,0x12,0x14] 2232 2233 2234@------------------------------------------------------------------------------ 2235@ SMMUL/SMMULR 2236@------------------------------------------------------------------------------ 2237 smmul r2, r3, r4 2238 smmulr r3, r2, r1 2239 ite cc 2240 smmulcc r2, r3, r4 2241 smmulrhs r3, r2, r1 2242 2243@ CHECK: smmul r2, r3, r4 @ encoding: [0x53,0xfb,0x04,0xf2] 2244@ CHECK: smmulr r3, r2, r1 @ encoding: [0x52,0xfb,0x11,0xf3] 2245@ CHECK: ite lo @ encoding: [0x34,0xbf] 2246@ CHECK: smmullo r2, r3, r4 @ encoding: [0x53,0xfb,0x04,0xf2] 2247@ CHECK: smmulrhs r3, r2, r1 @ encoding: [0x52,0xfb,0x11,0xf3] 2248 2249 2250@------------------------------------------------------------------------------ 2251@ SMUAD/SMUADX 2252@------------------------------------------------------------------------------ 2253 smuad r2, r3, r4 2254 smuadx r3, r2, r1 2255 ite lt 2256 smuadlt r2, r3, r4 2257 smuadxge r3, r2, r1 2258 2259@ CHECK: smuad r2, r3, r4 @ encoding: [0x23,0xfb,0x04,0xf2] 2260@ CHECK: smuadx r3, r2, r1 @ encoding: [0x22,0xfb,0x11,0xf3] 2261@ CHECK: ite lt @ encoding: [0xb4,0xbf] 2262@ CHECK: smuadlt r2, r3, r4 @ encoding: [0x23,0xfb,0x04,0xf2] 2263@ CHECK: smuadxge r3, r2, r1 @ encoding: [0x22,0xfb,0x11,0xf3] 2264 2265 2266@------------------------------------------------------------------------------ 2267@ SMULBB/SMULBT/SMULTB/SMULTT 2268@------------------------------------------------------------------------------ 2269 smulbb r3, r9, r0 2270 smulbt r5, r4, r1 2271 smultb r4, r2, r2 2272 smultt r8, r3, r4 2273 itete ge 2274 smulbbge r1, r9, r0 2275 smulbtlt r5, r6, r4 2276 smultbge r2, r3, r2 2277 smulttlt r8, r3, r4 2278 2279@ CHECK: smulbb r3, r9, r0 @ encoding: [0x19,0xfb,0x00,0xf3] 2280@ CHECK: smulbt r5, r4, r1 @ encoding: [0x14,0xfb,0x11,0xf5] 2281@ CHECK: smultb r4, r2, r2 @ encoding: [0x12,0xfb,0x22,0xf4] 2282@ CHECK: smultt r8, r3, r4 @ encoding: [0x13,0xfb,0x34,0xf8] 2283@ CHECK: itete ge @ encoding: [0xab,0xbf] 2284@ CHECK: smulbbge r1, r9, r0 @ encoding: [0x19,0xfb,0x00,0xf1] 2285@ CHECK: smulbtlt r5, r6, r4 @ encoding: [0x16,0xfb,0x14,0xf5] 2286@ CHECK: smultbge r2, r3, r2 @ encoding: [0x13,0xfb,0x22,0xf2] 2287@ CHECK: smulttlt r8, r3, r4 @ encoding: [0x13,0xfb,0x34,0xf8] 2288 2289 2290@------------------------------------------------------------------------------ 2291@ SMULL 2292@------------------------------------------------------------------------------ 2293 smull r3, r9, r0, r1 2294 it eq 2295 smulleq r8, r3, r4, r5 2296 2297@ CHECK: smull r3, r9, r0, r1 @ encoding: [0x80,0xfb,0x01,0x39] 2298@ CHECK: it eq @ encoding: [0x08,0xbf] 2299@ CHECK: smulleq r8, r3, r4, r5 @ encoding: [0x84,0xfb,0x05,0x83] 2300 2301 2302@------------------------------------------------------------------------------ 2303@ SMULWB/SMULWT 2304@------------------------------------------------------------------------------ 2305 smulwb r3, r9, r0 2306 smulwt r3, r9, r2 2307 ite gt 2308 smulwbgt r3, r9, r0 2309 smulwtle r3, r9, r2 2310 2311@ CHECK: smulwb r3, r9, r0 @ encoding: [0x39,0xfb,0x00,0xf3] 2312@ CHECK: smulwt r3, r9, r2 @ encoding: [0x39,0xfb,0x12,0xf3] 2313@ CHECK: ite gt @ encoding: [0xcc,0xbf] 2314@ CHECK: smulwbgt r3, r9, r0 @ encoding: [0x39,0xfb,0x00,0xf3] 2315@ CHECK: smulwtle r3, r9, r2 @ encoding: [0x39,0xfb,0x12,0xf3] 2316 2317 2318@------------------------------------------------------------------------------ 2319@ SMUSD/SMUSDX 2320@------------------------------------------------------------------------------ 2321 smusd r3, r0, r1 2322 smusdx r3, r9, r2 2323 ite eq 2324 smusdeq r8, r3, r2 2325 smusdxne r7, r4, r3 2326 2327@ CHECK: smusd r3, r0, r1 @ encoding: [0x40,0xfb,0x01,0xf3] 2328@ CHECK: smusdx r3, r9, r2 @ encoding: [0x49,0xfb,0x12,0xf3] 2329@ CHECK: ite eq @ encoding: [0x0c,0xbf] 2330@ CHECK: smusdeq r8, r3, r2 @ encoding: [0x43,0xfb,0x02,0xf8] 2331@ CHECK: smusdxne r7, r4, r3 @ encoding: [0x44,0xfb,0x13,0xf7] 2332 2333 2334@------------------------------------------------------------------------------ 2335@ SRS 2336@------------------------------------------------------------------------------ 2337 srsdb sp, #1 2338 srsia sp, #0 2339 2340 srsdb sp!, #19 2341 srsia sp!, #2 2342 2343 srsea sp, #10 2344 srsfd sp, #9 2345 2346 srsea sp!, #5 2347 srsfd sp!, #5 2348 2349 srs sp, #5 2350 srs sp!, #5 2351 2352@ CHECK: srsdb sp, #1 @ encoding: [0x0d,0xe8,0x01,0xc0] 2353@ CHECK: srsia sp, #0 @ encoding: [0x8d,0xe9,0x00,0xc0] 2354@ CHECK: srsdb sp!, #19 @ encoding: [0x2d,0xe8,0x13,0xc0] 2355@ CHECK: srsia sp!, #2 @ encoding: [0xad,0xe9,0x02,0xc0] 2356@ CHECK: srsia sp, #10 @ encoding: [0x8d,0xe9,0x0a,0xc0] 2357@ CHECK: srsdb sp, #9 @ encoding: [0x0d,0xe8,0x09,0xc0] 2358@ CHECK: srsia sp!, #5 @ encoding: [0xad,0xe9,0x05,0xc0] 2359@ CHECK: srsdb sp!, #5 @ encoding: [0x2d,0xe8,0x05,0xc0] 2360@ CHECK: srsia sp, #5 @ encoding: [0x8d,0xe9,0x05,0xc0] 2361@ CHECK: srsia sp!, #5 @ encoding: [0xad,0xe9,0x05,0xc0] 2362 2363 srsdb #1 2364 srsia #0 2365 2366 srsdb #19! 2367 srsia #2! 2368 2369 srsea #10 2370 srsfd #9 2371 2372 srsea #5! 2373 srsfd #5! 2374 2375 srs #5 2376 srs #5! 2377 2378@ CHECK: srsdb sp, #1 @ encoding: [0x0d,0xe8,0x01,0xc0] 2379@ CHECK: srsia sp, #0 @ encoding: [0x8d,0xe9,0x00,0xc0] 2380@ CHECK: srsdb sp!, #19 @ encoding: [0x2d,0xe8,0x13,0xc0] 2381@ CHECK: srsia sp!, #2 @ encoding: [0xad,0xe9,0x02,0xc0] 2382@ CHECK: srsia sp, #10 @ encoding: [0x8d,0xe9,0x0a,0xc0] 2383@ CHECK: srsdb sp, #9 @ encoding: [0x0d,0xe8,0x09,0xc0] 2384@ CHECK: srsia sp!, #5 @ encoding: [0xad,0xe9,0x05,0xc0] 2385@ CHECK: srsdb sp!, #5 @ encoding: [0x2d,0xe8,0x05,0xc0] 2386@ CHECK: srsia sp, #5 @ encoding: [0x8d,0xe9,0x05,0xc0] 2387@ CHECK: srsia sp!, #5 @ encoding: [0xad,0xe9,0x05,0xc0] 2388 2389 2390@------------------------------------------------------------------------------ 2391@ SSAT 2392@------------------------------------------------------------------------------ 2393 ssat r8, #1, r10 2394 ssat r8, #1, r10, lsl #0 2395 ssat r8, #1, r10, lsl #31 2396 ssat r8, #1, r10, asr #1 2397 2398@ CHECK: ssat r8, #1, r10 @ encoding: [0x0a,0xf3,0x00,0x08] 2399@ CHECK: ssat r8, #1, r10 @ encoding: [0x0a,0xf3,0x00,0x08] 2400@ CHECK: ssat r8, #1, r10, lsl #31 @ encoding: [0x0a,0xf3,0xc0,0x78] 2401@ CHECK: ssat r8, #1, r10, asr #1 @ encoding: [0x2a,0xf3,0x40,0x08] 2402 2403 2404@------------------------------------------------------------------------------ 2405@ SSAT16 2406@------------------------------------------------------------------------------ 2407 ssat16 r2, #1, r7 2408 ssat16 r3, #16, r5 2409 2410@ CHECK: ssat16 r2, #1, r7 @ encoding: [0x27,0xf3,0x00,0x02] 2411@ CHECK: ssat16 r3, #16, r5 @ encoding: [0x25,0xf3,0x0f,0x03] 2412 2413 2414@------------------------------------------------------------------------------ 2415@ SSAX 2416@------------------------------------------------------------------------------ 2417 ssubaddx r2, r3, r4 2418 it lt 2419 ssubaddxlt r2, r3, r4 2420 ssax r2, r3, r4 2421 it lt 2422 ssaxlt r2, r3, r4 2423 2424@ CHECK: ssax r2, r3, r4 @ encoding: [0xe3,0xfa,0x04,0xf2] 2425@ CHECK: it lt @ encoding: [0xb8,0xbf] 2426@ CHECK: ssaxlt r2, r3, r4 @ encoding: [0xe3,0xfa,0x04,0xf2] 2427@ CHECK: ssax r2, r3, r4 @ encoding: [0xe3,0xfa,0x04,0xf2] 2428@ CHECK: it lt @ encoding: [0xb8,0xbf] 2429@ CHECK: ssaxlt r2, r3, r4 @ encoding: [0xe3,0xfa,0x04,0xf2] 2430 2431 2432@------------------------------------------------------------------------------ 2433@ SSUB16/SSUB8 2434@------------------------------------------------------------------------------ 2435 ssub16 r1, r0, r6 2436 ssub8 r9, r2, r4 2437 ite ne 2438 ssub16ne r5, r3, r2 2439 ssub8eq r5, r1, r2 2440 2441@ CHECK: ssub16 r1, r0, r6 @ encoding: [0xd0,0xfa,0x06,0xf1] 2442@ CHECK: ssub8 r9, r2, r4 @ encoding: [0xc2,0xfa,0x04,0xf9] 2443@ CHECK: ite ne @ encoding: [0x14,0xbf] 2444@ CHECK: ssub16ne r5, r3, r2 @ encoding: [0xd3,0xfa,0x02,0xf5] 2445@ CHECK: ssub8eq r5, r1, r2 @ encoding: [0xc1,0xfa,0x02,0xf5] 2446 2447 2448@------------------------------------------------------------------------------ 2449@ STC{L}/STC2{L} 2450@------------------------------------------------------------------------------ 2451 stc2 p0, c8, [r1, #4] 2452 stc2 p1, c7, [r2] 2453 stc2 p2, c6, [r3, #-224] 2454 stc2 p3, c5, [r4, #-120]! 2455 stc2 p4, c4, [r5], #16 2456 stc2 p5, c3, [r6], #-72 2457 stc2l p6, c2, [r7, #4] 2458 stc2l p7, c1, [r8] 2459 stc2l p8, c0, [r9, #-224] 2460 stc2l p9, c1, [r10, #-120]! 2461 stc2l p10, c2, [r11], #16 2462 stc2l p11, c3, [r12], #-72 2463 2464 stc p12, c4, [r0, #4] 2465 stc p13, c5, [r1] 2466 stc p14, c6, [r2, #-224] 2467 stc p15, c7, [r3, #-120]! 2468 stc p5, c8, [r4], #16 2469 stc p4, c9, [r5], #-72 2470 stcl p3, c10, [r6, #4] 2471 stcl p2, c11, [r7] 2472 stcl p1, c12, [r8, #-224] 2473 stcl p0, c13, [r9, #-120]! 2474 stcl p6, c14, [r10], #16 2475 stcl p7, c15, [r11], #-72 2476 2477 stc2 p2, c8, [r1], { 25 } 2478 2479@ CHECK: stc2 p0, c8, [r1, #4] @ encoding: [0x81,0xfd,0x01,0x80] 2480@ CHECK: stc2 p1, c7, [r2] @ encoding: [0x82,0xfd,0x00,0x71] 2481@ CHECK: stc2 p2, c6, [r3, #-224] @ encoding: [0x03,0xfd,0x38,0x62] 2482@ CHECK: stc2 p3, c5, [r4, #-120]! @ encoding: [0x24,0xfd,0x1e,0x53] 2483@ CHECK: stc2 p4, c4, [r5], #16 @ encoding: [0xa5,0xfc,0x04,0x44] 2484@ CHECK: stc2 p5, c3, [r6], #-72 @ encoding: [0x26,0xfc,0x12,0x35] 2485@ CHECK: stc2l p6, c2, [r7, #4] @ encoding: [0xc7,0xfd,0x01,0x26] 2486@ CHECK: stc2l p7, c1, [r8] @ encoding: [0xc8,0xfd,0x00,0x17] 2487@ CHECK: stc2l p8, c0, [r9, #-224] @ encoding: [0x49,0xfd,0x38,0x08] 2488@ CHECK: stc2l p9, c1, [r10, #-120]! @ encoding: [0x6a,0xfd,0x1e,0x19] 2489@ CHECK: stc2l p10, c2, [r11], #16 @ encoding: [0xeb,0xfc,0x04,0x2a] 2490@ CHECK: stc2l p11, c3, [r12], #-72 @ encoding: [0x6c,0xfc,0x12,0x3b] 2491 2492@ CHECK: stc p12, c4, [r0, #4] @ encoding: [0x80,0xed,0x01,0x4c] 2493@ CHECK: stc p13, c5, [r1] @ encoding: [0x81,0xed,0x00,0x5d] 2494@ CHECK: stc p14, c6, [r2, #-224] @ encoding: [0x02,0xed,0x38,0x6e] 2495@ CHECK: stc p15, c7, [r3, #-120]! @ encoding: [0x23,0xed,0x1e,0x7f] 2496@ CHECK: stc p5, c8, [r4], #16 @ encoding: [0xa4,0xec,0x04,0x85] 2497@ CHECK: stc p4, c9, [r5], #-72 @ encoding: [0x25,0xec,0x12,0x94] 2498@ CHECK: stcl p3, c10, [r6, #4] @ encoding: [0xc6,0xed,0x01,0xa3] 2499@ CHECK: stcl p2, c11, [r7] @ encoding: [0xc7,0xed,0x00,0xb2] 2500@ CHECK: stcl p1, c12, [r8, #-224] @ encoding: [0x48,0xed,0x38,0xc1] 2501@ CHECK: stcl p0, c13, [r9, #-120]! @ encoding: [0x69,0xed,0x1e,0xd0] 2502@ CHECK: stcl p6, c14, [r10], #16 @ encoding: [0xea,0xec,0x04,0xe6] 2503@ CHECK: stcl p7, c15, [r11], #-72 @ encoding: [0x6b,0xec,0x12,0xf7] 2504 2505@ CHECK: stc2 p2, c8, [r1], {25} @ encoding: [0x81,0xfc,0x19,0x82] 2506 2507 2508@------------------------------------------------------------------------------ 2509@ STMIA 2510@------------------------------------------------------------------------------ 2511 stmia.w r4, {r4, r5, r8, r9} 2512 stmia.w r4, {r5, r6} 2513 stmia.w r5!, {r3, r8} 2514 stm.w r4, {r4, r5, r8, r9} 2515 stm.w r4, {r5, r6} 2516 stm.w r5!, {r3, r8} 2517 stm.w r5!, {r1, r2} 2518 stm.w r2, {r1, r2} 2519 2520 stmia r4, {r4, r5, r8, r9} 2521 stmia r4, {r5, r6} 2522 stmia r5!, {r3, r8} 2523 stm r4, {r4, r5, r8, r9} 2524 stm r4, {r5, r6} 2525 stm r5!, {r3, r8} 2526 stmea r5!, {r3, r8} 2527 2528@ CHECK: stm.w r4, {r4, r5, r8, r9} @ encoding: [0x84,0xe8,0x30,0x03] 2529@ CHECK: stm.w r4, {r5, r6} @ encoding: [0x84,0xe8,0x60,0x00] 2530@ CHECK: stm.w r5!, {r3, r8} @ encoding: [0xa5,0xe8,0x08,0x01] 2531@ CHECK: stm.w r4, {r4, r5, r8, r9} @ encoding: [0x84,0xe8,0x30,0x03] 2532@ CHECK: stm.w r4, {r5, r6} @ encoding: [0x84,0xe8,0x60,0x00] 2533@ CHECK: stm.w r5!, {r3, r8} @ encoding: [0xa5,0xe8,0x08,0x01] 2534@ CHECK: stm.w r5!, {r1, r2} @ encoding: [0xa5,0xe8,0x06,0x00] 2535@ CHECK: stm.w r2, {r1, r2} @ encoding: [0x82,0xe8,0x06,0x00] 2536 2537@ CHECK: stm.w r4, {r4, r5, r8, r9} @ encoding: [0x84,0xe8,0x30,0x03] 2538@ CHECK: stm.w r4, {r5, r6} @ encoding: [0x84,0xe8,0x60,0x00] 2539@ CHECK: stm.w r5!, {r3, r8} @ encoding: [0xa5,0xe8,0x08,0x01] 2540@ CHECK: stm.w r4, {r4, r5, r8, r9} @ encoding: [0x84,0xe8,0x30,0x03] 2541@ CHECK: stm.w r4, {r5, r6} @ encoding: [0x84,0xe8,0x60,0x00] 2542@ CHECK: stm.w r5!, {r3, r8} @ encoding: [0xa5,0xe8,0x08,0x01] 2543@ CHECK: stm.w r5!, {r3, r8} @ encoding: [0xa5,0xe8,0x08,0x01] 2544 2545 2546@------------------------------------------------------------------------------ 2547@ STMDB 2548@------------------------------------------------------------------------------ 2549 stmdb r4, {r4, r5, r8, r9} 2550 stmdb r4, {r5, r6} 2551 stmdb r5!, {r3, r8} 2552 stmea r5!, {r3, r8} 2553 stmdb.w r5, {r0, r1} 2554 2555@ CHECK: stmdb r4, {r4, r5, r8, r9} @ encoding: [0x04,0xe9,0x30,0x03] 2556@ CHECK: stmdb r4, {r5, r6} @ encoding: [0x04,0xe9,0x60,0x00] 2557@ CHECK: stmdb r5!, {r3, r8} @ encoding: [0x25,0xe9,0x08,0x01] 2558@ CHECK: stm.w r5!, {r3, r8} @ encoding: [0xa5,0xe8,0x08,0x01] 2559@ CHECK: stmdb r5, {r0, r1} @ encoding: [0x05,0xe9,0x03,0x00] 2560 2561 2562@------------------------------------------------------------------------------ 2563@ STR(immediate) 2564@------------------------------------------------------------------------------ 2565 str r5, [r5, #-4] 2566 str r5, [r6, #32] 2567 str r5, [r6, #33] 2568 str r5, [r6, #257] 2569 str.w pc, [r7, #257] 2570 str r2, [r4, #255]! 2571 str r8, [sp, #4]! 2572 str lr, [sp, #-4]! 2573 str r2, [r4], #255 2574 str r8, [sp], #4 2575 str lr, [sp], #-4 2576 2577@ CHECK: str r5, [r5, #-4] @ encoding: [0x45,0xf8,0x04,0x5c] 2578@ CHECK: str r5, [r6, #32] @ encoding: [0x35,0x62] 2579@ CHECK: str.w r5, [r6, #33] @ encoding: [0xc6,0xf8,0x21,0x50] 2580@ CHECK: str.w r5, [r6, #257] @ encoding: [0xc6,0xf8,0x01,0x51] 2581@ CHECK: str.w pc, [r7, #257] @ encoding: [0xc7,0xf8,0x01,0xf1] 2582@ CHECK: str r2, [r4, #255]! @ encoding: [0x44,0xf8,0xff,0x2f] 2583@ CHECK: str r8, [sp, #4]! @ encoding: [0x4d,0xf8,0x04,0x8f] 2584@ CHECK: str lr, [sp, #-4]! @ encoding: [0x4d,0xf8,0x04,0xed] 2585@ CHECK: str r2, [r4], #255 @ encoding: [0x44,0xf8,0xff,0x2b] 2586@ CHECK: str r8, [sp], #4 @ encoding: [0x4d,0xf8,0x04,0x8b] 2587@ CHECK: str lr, [sp], #-4 @ encoding: [0x4d,0xf8,0x04,0xe9] 2588 2589 2590@------------------------------------------------------------------------------ 2591@ STR(register) 2592@------------------------------------------------------------------------------ 2593 str r1, [r8, r1] 2594 str.w r4, [r5, r2] 2595 str r6, [r0, r2, lsl #3] 2596 str r8, [r8, r2, lsl #2] 2597 str r7, [sp, r2, lsl #1] 2598 str r7, [sp, r2, lsl #0] 2599 2600@ CHECK: str.w r1, [r8, r1] @ encoding: [0x48,0xf8,0x01,0x10] 2601@ CHECK: str.w r4, [r5, r2] @ encoding: [0x45,0xf8,0x02,0x40] 2602@ CHECK: str.w r6, [r0, r2, lsl #3] @ encoding: [0x40,0xf8,0x32,0x60] 2603@ CHECK: str.w r8, [r8, r2, lsl #2] @ encoding: [0x48,0xf8,0x22,0x80] 2604@ CHECK: str.w r7, [sp, r2, lsl #1] @ encoding: [0x4d,0xf8,0x12,0x70] 2605@ CHECK: str.w r7, [sp, r2] @ encoding: [0x4d,0xf8,0x02,0x70] 2606 2607 2608@------------------------------------------------------------------------------ 2609@ STRB(immediate) 2610@------------------------------------------------------------------------------ 2611 strb r5, [r5, #-4] 2612 strb r5, [r6, #32] 2613 strb r5, [r6, #33] 2614 strb r5, [r6, #257] 2615 strb.w lr, [r7, #257] 2616 strb r5, [r8, #255]! 2617 strb r2, [r5, #4]! 2618 strb r1, [r4, #-4]! 2619 strb lr, [r3], #255 2620 strb r9, [r2], #4 2621 strb r3, [sp], #-4 2622 strb r4, [r8, #-0]! 2623 strb r1, [r0], #-0 2624 2625@ CHECK: strb r5, [r5, #-4] @ encoding: [0x05,0xf8,0x04,0x5c] 2626@ CHECK: strb.w r5, [r6, #32] @ encoding: [0x86,0xf8,0x20,0x50] 2627@ CHECK: strb.w r5, [r6, #33] @ encoding: [0x86,0xf8,0x21,0x50] 2628@ CHECK: strb.w r5, [r6, #257] @ encoding: [0x86,0xf8,0x01,0x51] 2629@ CHECK: strb.w lr, [r7, #257] @ encoding: [0x87,0xf8,0x01,0xe1] 2630@ CHECK: strb r5, [r8, #255]! @ encoding: [0x08,0xf8,0xff,0x5f] 2631@ CHECK: strb r2, [r5, #4]! @ encoding: [0x05,0xf8,0x04,0x2f] 2632@ CHECK: strb r1, [r4, #-4]! @ encoding: [0x04,0xf8,0x04,0x1d] 2633@ CHECK: strb lr, [r3], #255 @ encoding: [0x03,0xf8,0xff,0xeb] 2634@ CHECK: strb r9, [r2], #4 @ encoding: [0x02,0xf8,0x04,0x9b] 2635@ CHECK: strb r3, [sp], #-4 @ encoding: [0x0d,0xf8,0x04,0x39] 2636@ CHECK: strb r4, [r8, #-0]! @ encoding: [0x08,0xf8,0x00,0x4d] 2637@ CHECK: strb r1, [r0], #-0 @ encoding: [0x00,0xf8,0x00,0x19] 2638 2639 2640@------------------------------------------------------------------------------ 2641@ STRB(register) 2642@------------------------------------------------------------------------------ 2643 strb r1, [r8, r1] 2644 strb.w r4, [r5, r2] 2645 strb r6, [r0, r2, lsl #3] 2646 strb r8, [r8, r2, lsl #2] 2647 strb r7, [sp, r2, lsl #1] 2648 strb r7, [sp, r2, lsl #0] 2649 2650@ CHECK: strb.w r1, [r8, r1] @ encoding: [0x08,0xf8,0x01,0x10] 2651@ CHECK: strb.w r4, [r5, r2] @ encoding: [0x05,0xf8,0x02,0x40] 2652@ CHECK: strb.w r6, [r0, r2, lsl #3] @ encoding: [0x00,0xf8,0x32,0x60] 2653@ CHECK: strb.w r8, [r8, r2, lsl #2] @ encoding: [0x08,0xf8,0x22,0x80] 2654@ CHECK: strb.w r7, [sp, r2, lsl #1] @ encoding: [0x0d,0xf8,0x12,0x70] 2655@ CHECK: strb.w r7, [sp, r2] @ encoding: [0x0d,0xf8,0x02,0x70] 2656 2657 2658@------------------------------------------------------------------------------ 2659@ STRBT 2660@------------------------------------------------------------------------------ 2661 strbt r1, [r2] 2662 strbt r1, [r8, #0] 2663 strbt r1, [r8, #3] 2664 strbt r1, [r8, #255] 2665 2666@ CHECK: strbt r1, [r2] @ encoding: [0x02,0xf8,0x00,0x1e] 2667@ CHECK: strbt r1, [r8] @ encoding: [0x08,0xf8,0x00,0x1e] 2668@ CHECK: strbt r1, [r8, #3] @ encoding: [0x08,0xf8,0x03,0x1e] 2669@ CHECK: strbt r1, [r8, #255] @ encoding: [0x08,0xf8,0xff,0x1e] 2670 2671 2672@------------------------------------------------------------------------------ 2673@ STRD 2674@------------------------------------------------------------------------------ 2675 strd r3, r5, [r6, #24] 2676 strd r3, r5, [r6, #24]! 2677 strd r3, r5, [r6], #4 2678 strd r3, r5, [r6], #-8 2679 strd r3, r5, [r6] 2680 strd r8, r1, [r3, #0] 2681 strd r0, r1, [r2, #-0] 2682 strd r0, r1, [r2, #-0]! 2683 strd r0, r1, [r2], #-0 2684 2685@ CHECK: strd r3, r5, [r6, #24] @ encoding: [0xc6,0xe9,0x06,0x35] 2686@ CHECK: strd r3, r5, [r6, #24]! @ encoding: [0xe6,0xe9,0x06,0x35] 2687@ CHECK: strd r3, r5, [r6], #4 @ encoding: [0xe6,0xe8,0x01,0x35] 2688@ CHECK: strd r3, r5, [r6], #-8 @ encoding: [0x66,0xe8,0x02,0x35] 2689@ CHECK: strd r3, r5, [r6] @ encoding: [0xc6,0xe9,0x00,0x35] 2690@ CHECK: strd r8, r1, [r3] @ encoding: [0xc3,0xe9,0x00,0x81] 2691@ CHECK: strd r0, r1, [r2, #-0] @ encoding: [0x42,0xe9,0x00,0x01] 2692@ CHECK: strd r0, r1, [r2, #-0]! @ encoding: [0x62,0xe9,0x00,0x01] 2693@ CHECK: strd r0, r1, [r2], #-0 @ encoding: [0x62,0xe8,0x00,0x01] 2694 2695 2696@------------------------------------------------------------------------------ 2697@ STREX/STREXB/STREXH/STREXD 2698@------------------------------------------------------------------------------ 2699 strex r1, r8, [r4] 2700 strex r8, r2, [r4, #0] 2701 strex r2, r12, [sp, #128] 2702 strexb r5, r1, [r7] 2703 strexh r9, r7, [r12] 2704 strexd r9, r3, r6, [r4] 2705 2706@ CHECK: strex r1, r8, [r4] @ encoding: [0x44,0xe8,0x00,0x81] 2707@ CHECK: strex r8, r2, [r4] @ encoding: [0x44,0xe8,0x00,0x28] 2708@ CHECK: strex r2, r12, [sp, #128] @ encoding: [0x4d,0xe8,0x20,0xc2] 2709@ CHECK: strexb r5, r1, [r7] @ encoding: [0xc7,0xe8,0x45,0x1f] 2710@ CHECK: strexh r9, r7, [r12] @ encoding: [0xcc,0xe8,0x59,0x7f] 2711@ CHECK: strexd r9, r3, r6, [r4] @ encoding: [0xc4,0xe8,0x79,0x36] 2712 2713 2714@------------------------------------------------------------------------------ 2715@ STRH(immediate) 2716@------------------------------------------------------------------------------ 2717 strh r5, [r5, #-4] 2718 strh r5, [r6, #32] 2719 strh r5, [r6, #33] 2720 strh r5, [r6, #257] 2721 strh.w lr, [r7, #257] 2722 strh r5, [r8, #255]! 2723 strh r2, [r5, #4]! 2724 strh r1, [r4, #-4]! 2725 strh lr, [r3], #255 2726 strh r9, [r2], #4 2727 strh r3, [sp], #-4 2728 2729@ CHECK: strh r5, [r5, #-4] @ encoding: [0x25,0xf8,0x04,0x5c] 2730@ CHECK: strh r5, [r6, #32] @ encoding: [0x35,0x84] 2731@ CHECK: strh.w r5, [r6, #33] @ encoding: [0xa6,0xf8,0x21,0x50] 2732@ CHECK: strh.w r5, [r6, #257] @ encoding: [0xa6,0xf8,0x01,0x51] 2733@ CHECK: strh.w lr, [r7, #257] @ encoding: [0xa7,0xf8,0x01,0xe1] 2734@ CHECK: strh r5, [r8, #255]! @ encoding: [0x28,0xf8,0xff,0x5f] 2735@ CHECK: strh r2, [r5, #4]! @ encoding: [0x25,0xf8,0x04,0x2f] 2736@ CHECK: strh r1, [r4, #-4]! @ encoding: [0x24,0xf8,0x04,0x1d] 2737@ CHECK: strh lr, [r3], #255 @ encoding: [0x23,0xf8,0xff,0xeb] 2738@ CHECK: strh r9, [r2], #4 @ encoding: [0x22,0xf8,0x04,0x9b] 2739@ CHECK: strh r3, [sp], #-4 @ encoding: [0x2d,0xf8,0x04,0x39] 2740 2741 2742@------------------------------------------------------------------------------ 2743@ STRH(register) 2744@------------------------------------------------------------------------------ 2745 strh r1, [r8, r1] 2746 strh.w r4, [r5, r2] 2747 strh r6, [r0, r2, lsl #3] 2748 strh r8, [r8, r2, lsl #2] 2749 strh r7, [sp, r2, lsl #1] 2750 strh r7, [sp, r2, lsl #0] 2751 2752@ CHECK: strh.w r1, [r8, r1] @ encoding: [0x28,0xf8,0x01,0x10] 2753@ CHECK: strh.w r4, [r5, r2] @ encoding: [0x25,0xf8,0x02,0x40] 2754@ CHECK: strh.w r6, [r0, r2, lsl #3] @ encoding: [0x20,0xf8,0x32,0x60] 2755@ CHECK: strh.w r8, [r8, r2, lsl #2] @ encoding: [0x28,0xf8,0x22,0x80] 2756@ CHECK: strh.w r7, [sp, r2, lsl #1] @ encoding: [0x2d,0xf8,0x12,0x70] 2757@ CHECK: strh.w r7, [sp, r2] @ encoding: [0x2d,0xf8,0x02,0x70] 2758 2759 2760@------------------------------------------------------------------------------ 2761@ STRHT 2762@------------------------------------------------------------------------------ 2763 strht r1, [r2] 2764 strht r1, [r8, #0] 2765 strht r1, [r8, #3] 2766 strht r1, [r8, #255] 2767 2768@ CHECK: strht r1, [r2] @ encoding: [0x22,0xf8,0x00,0x1e] 2769@ CHECK: strht r1, [r8] @ encoding: [0x28,0xf8,0x00,0x1e] 2770@ CHECK: strht r1, [r8, #3] @ encoding: [0x28,0xf8,0x03,0x1e] 2771@ CHECK: strht r1, [r8, #255] @ encoding: [0x28,0xf8,0xff,0x1e] 2772 2773 2774@------------------------------------------------------------------------------ 2775@ STRT 2776@------------------------------------------------------------------------------ 2777 strt r1, [r2] 2778 strt r1, [r8, #0] 2779 strt r1, [r8, #3] 2780 strt r1, [r8, #255] 2781 2782@ CHECK: strt r1, [r2] @ encoding: [0x42,0xf8,0x00,0x1e] 2783@ CHECK: strt r1, [r8] @ encoding: [0x48,0xf8,0x00,0x1e] 2784@ CHECK: strt r1, [r8, #3] @ encoding: [0x48,0xf8,0x03,0x1e] 2785@ CHECK: strt r1, [r8, #255] @ encoding: [0x48,0xf8,0xff,0x1e] 2786 2787 2788@------------------------------------------------------------------------------ 2789@ SUB (immediate) 2790@------------------------------------------------------------------------------ 2791 itet eq 2792 subeq r1, r2, #4 2793 subwne r5, r3, #1023 2794 subeq r4, r5, #293 2795 sub r2, sp, #1024 2796 sub r2, r8, #0xff00 2797 sub r2, r3, #257 2798 subw r2, r3, #257 2799 sub r12, r6, #0x100 2800 subw r12, r6, #0x100 2801 subs r1, r2, #0x1f0 2802 sub r2, #1 2803 sub r0, r0, #32 2804 subs r2, r2, #56 2805 subs r2, #56 2806 2807@ CHECK: itet eq @ encoding: [0x0a,0xbf] 2808@ CHECK: subeq r1, r2, #4 @ encoding: [0x11,0x1f] 2809@ CHECK: subwne r5, r3, #1023 @ encoding: [0xa3,0xf2,0xff,0x35] 2810@ CHECK: subweq r4, r5, #293 @ encoding: [0xa5,0xf2,0x25,0x14] 2811@ CHECK: sub.w r2, sp, #1024 @ encoding: [0xad,0xf5,0x80,0x62] 2812@ CHECK: sub.w r2, r8, #65280 @ encoding: [0xa8,0xf5,0x7f,0x42] 2813@ CHECK: subw r2, r3, #257 @ encoding: [0xa3,0xf2,0x01,0x12] 2814@ CHECK: subw r2, r3, #257 @ encoding: [0xa3,0xf2,0x01,0x12] 2815@ CHECK: sub.w r12, r6, #256 @ encoding: [0xa6,0xf5,0x80,0x7c] 2816@ CHECK: subw r12, r6, #256 @ encoding: [0xa6,0xf2,0x00,0x1c] 2817@ CHECK: subs.w r1, r2, #496 @ encoding: [0xb2,0xf5,0xf8,0x71] 2818@ CHECK: sub.w r2, r2, #1 @ encoding: [0xa2,0xf1,0x01,0x02] 2819@ CHECK: sub.w r0, r0, #32 @ encoding: [0xa0,0xf1,0x20,0x00] 2820@ CHECK: subs r2, #56 @ encoding: [0x38,0x3a] 2821@ CHECK: subs r2, #56 @ encoding: [0x38,0x3a] 2822 2823 2824@------------------------------------------------------------------------------ 2825@ SUB (register) 2826@------------------------------------------------------------------------------ 2827 sub r4, r5, r6 2828 sub r4, r5, r6, lsl #5 2829 sub r4, r5, r6, lsr #5 2830 sub.w r4, r5, r6, lsr #5 2831 sub r4, r5, r6, asr #5 2832 sub r4, r5, r6, ror #5 2833 sub.w r5, r2, r12, rrx 2834 sub r2, sp, ip 2835 sub sp, sp, ip 2836 sub sp, ip 2837 sub.w r2, sp, ip 2838 sub.w sp, sp, ip 2839 sub.w sp, ip 2840 2841@ CHECK: sub.w r4, r5, r6 @ encoding: [0xa5,0xeb,0x06,0x04] 2842@ CHECK: sub.w r4, r5, r6, lsl #5 @ encoding: [0xa5,0xeb,0x46,0x14] 2843@ CHECK: sub.w r4, r5, r6, lsr #5 @ encoding: [0xa5,0xeb,0x56,0x14] 2844@ CHECK: sub.w r4, r5, r6, lsr #5 @ encoding: [0xa5,0xeb,0x56,0x14] 2845@ CHECK: sub.w r4, r5, r6, asr #5 @ encoding: [0xa5,0xeb,0x66,0x14] 2846@ CHECK: sub.w r4, r5, r6, ror #5 @ encoding: [0xa5,0xeb,0x76,0x14] 2847@ CHECK: sub.w r5, r2, r12, rrx @ encoding: [0xa2,0xeb,0x3c,0x05] 2848@ CHECK: sub.w r2, sp, r12 @ encoding: [0xad,0xeb,0x0c,0x02] 2849@ CHECK: sub.w sp, sp, r12 @ encoding: [0xad,0xeb,0x0c,0x0d] 2850@ CHECK: sub.w sp, sp, r12 @ encoding: [0xad,0xeb,0x0c,0x0d] 2851@ CHECK: sub.w r2, sp, r12 @ encoding: [0xad,0xeb,0x0c,0x02] 2852@ CHECK: sub.w sp, sp, r12 @ encoding: [0xad,0xeb,0x0c,0x0d] 2853@ CHECK: sub.w sp, sp, r12 @ encoding: [0xad,0xeb,0x0c,0x0d] 2854 2855 2856@------------------------------------------------------------------------------ 2857@ SVC 2858@------------------------------------------------------------------------------ 2859 svc #0 2860 ite eq 2861 svceq #255 2862 swine #33 2863 2864@ CHECK: svc #0 @ encoding: [0x00,0xdf] 2865@ CHECK: ite eq @ encoding: [0x0c,0xbf] 2866@ CHECK: svceq #255 @ encoding: [0xff,0xdf] 2867@ CHECK: svcne #33 @ encoding: [0x21,0xdf] 2868 2869 2870@------------------------------------------------------------------------------ 2871@ SXTAB 2872@------------------------------------------------------------------------------ 2873 sxtab r2, r3, r4 2874 sxtab r4, r5, r6, ror #0 2875 it lt 2876 sxtablt r6, r2, r9, ror #8 2877 sxtab r5, r1, r4, ror #16 2878 sxtab r7, r8, r3, ror #24 2879 2880@ CHECK: sxtab r2, r3, r4 @ encoding: [0x43,0xfa,0x84,0xf2] 2881@ CHECK: sxtab r4, r5, r6 @ encoding: [0x45,0xfa,0x86,0xf4] 2882@ CHECK: it lt @ encoding: [0xb8,0xbf] 2883@ CHECK: sxtablt r6, r2, r9, ror #8 @ encoding: [0x42,0xfa,0x99,0xf6] 2884@ CHECK: sxtab r5, r1, r4, ror #16 @ encoding: [0x41,0xfa,0xa4,0xf5] 2885@ CHECK: sxtab r7, r8, r3, ror #24 @ encoding: [0x48,0xfa,0xb3,0xf7] 2886 2887 2888@------------------------------------------------------------------------------ 2889@ SXTAB16 2890@------------------------------------------------------------------------------ 2891 sxtab16 r6, r2, r7, ror #0 2892 sxtab16 r3, r5, r8, ror #8 2893 sxtab16 r3, r2, r1, ror #16 2894 ite ne 2895 sxtab16ne r0, r1, r4 2896 sxtab16eq r1, r2, r3, ror #24 2897 2898@ CHECK: sxtab16 r6, r2, r7 @ encoding: [0x22,0xfa,0x87,0xf6] 2899@ CHECK: sxtab16 r3, r5, r8, ror #8 @ encoding: [0x25,0xfa,0x98,0xf3] 2900@ CHECK: sxtab16 r3, r2, r1, ror #16 @ encoding: [0x22,0xfa,0xa1,0xf3] 2901@ CHECK: ite ne @ encoding: [0x14,0xbf] 2902@ CHECK: sxtab16ne r0, r1, r4 @ encoding: [0x21,0xfa,0x84,0xf0] 2903@ CHECK: sxtab16eq r1, r2, r3, ror #24 @ encoding: [0x22,0xfa,0xb3,0xf1] 2904 2905 2906@------------------------------------------------------------------------------ 2907@ SXTAH 2908@------------------------------------------------------------------------------ 2909 sxtah r1, r3, r9 2910 sxtah r3, r8, r3, ror #8 2911 sxtah r9, r3, r3, ror #24 2912 ite hi 2913 sxtahhi r6, r1, r6, ror #0 2914 sxtahls r2, r2, r4, ror #16 2915 2916@ CHECK: sxtah r1, r3, r9 @ encoding: [0x03,0xfa,0x89,0xf1] 2917@ CHECK: sxtah r3, r8, r3, ror #8 @ encoding: [0x08,0xfa,0x93,0xf3] 2918@ CHECK: sxtah r9, r3, r3, ror #24 @ encoding: [0x03,0xfa,0xb3,0xf9] 2919@ CHECK: ite hi @ encoding: [0x8c,0xbf] 2920@ CHECK: sxtahhi r6, r1, r6 @ encoding: [0x01,0xfa,0x86,0xf6] 2921@ CHECK: sxtahls r2, r2, r4, ror #16 @ encoding: [0x02,0xfa,0xa4,0xf2] 2922 2923 2924@------------------------------------------------------------------------------ 2925@ SXTB 2926@------------------------------------------------------------------------------ 2927 sxtb r5, r6, ror #0 2928 sxtb r6, r9, ror #8 2929 sxtb r8, r3, ror #24 2930 ite ge 2931 sxtbge r2, r4 2932 sxtblt r5, r1, ror #16 2933 sxtb.w r7, r8 2934 2935@ CHECK: sxtb r5, r6 @ encoding: [0x75,0xb2] 2936@ CHECK: sxtb.w r6, r9, ror #8 @ encoding: [0x4f,0xfa,0x99,0xf6] 2937@ CHECK: sxtb.w r8, r3, ror #24 @ encoding: [0x4f,0xfa,0xb3,0xf8] 2938@ CHECK: ite ge @ encoding: [0xac,0xbf] 2939@ CHECK: sxtbge r2, r4 @ encoding: [0x62,0xb2] 2940@ CHECK: sxtblt.w r5, r1, ror #16 @ encoding: [0x4f,0xfa,0xa1,0xf5] 2941@ CHECK: sxtb.w r7, r8 @ encoding: [0x4f,0xfa,0x88,0xf7] 2942 2943 2944@------------------------------------------------------------------------------ 2945@ SXTB16 2946@------------------------------------------------------------------------------ 2947 sxtb16 r1, r4 2948 sxtb16 r6, r7, ror #0 2949 sxtb16 r3, r1, ror #16 2950 ite cs 2951 sxtb16cs r3, r5, ror #8 2952 sxtb16lo r2, r3, ror #24 2953 2954@ CHECK: sxtb16 r1, r4 @ encoding: [0x2f,0xfa,0x84,0xf1] 2955@ CHECK: sxtb16 r6, r7 @ encoding: [0x2f,0xfa,0x87,0xf6] 2956@ CHECK: sxtb16 r3, r1, ror #16 @ encoding: [0x2f,0xfa,0xa1,0xf3] 2957@ CHECK: ite hs @ encoding: [0x2c,0xbf] 2958@ CHECK: sxtb16hs r3, r5, ror #8 @ encoding: [0x2f,0xfa,0x95,0xf3] 2959@ CHECK: sxtb16lo r2, r3, ror #24 @ encoding: [0x2f,0xfa,0xb3,0xf2] 2960 2961 2962@------------------------------------------------------------------------------ 2963@ SXTH 2964@------------------------------------------------------------------------------ 2965 sxth r1, r6, ror #0 2966 sxth r3, r8, ror #8 2967 sxth r9, r3, ror #24 2968 itt ne 2969 sxthne r3, r9 2970 sxthne r2, r2, ror #16 2971 sxth.w r7, r8 2972 2973@ CHECK: sxth r1, r6 @ encoding: [0x31,0xb2] 2974@ CHECK: sxth.w r3, r8, ror #8 @ encoding: [0x0f,0xfa,0x98,0xf3] 2975@ CHECK: sxth.w r9, r3, ror #24 @ encoding: [0x0f,0xfa,0xb3,0xf9] 2976@ CHECK: itt ne @ encoding: [0x1c,0xbf] 2977@ CHECK: sxthne.w r3, r9 @ encoding: [0x0f,0xfa,0x89,0xf3] 2978@ CHECK: sxthne.w r2, r2, ror #16 @ encoding: [0x0f,0xfa,0xa2,0xf2] 2979@ CHECK: sxth.w r7, r8 @ encoding: [0x0f,0xfa,0x88,0xf7] 2980 2981 2982@------------------------------------------------------------------------------ 2983@ SXTB 2984@------------------------------------------------------------------------------ 2985 sxtb r5, r6, ror #0 2986 sxtb.w r6, r9, ror #8 2987 sxtb r8, r3, ror #24 2988 ite ge 2989 sxtbge r2, r4 2990 sxtblt r5, r1, ror #16 2991 2992@ CHECK: sxtb r5, r6 @ encoding: [0x75,0xb2] 2993@ CHECK: sxtb.w r6, r9, ror #8 @ encoding: [0x4f,0xfa,0x99,0xf6] 2994@ CHECK: sxtb.w r8, r3, ror #24 @ encoding: [0x4f,0xfa,0xb3,0xf8] 2995@ CHECK: ite ge @ encoding: [0xac,0xbf] 2996@ CHECK: sxtbge r2, r4 @ encoding: [0x62,0xb2] 2997@ CHECK: sxtblt.w r5, r1, ror #16 @ encoding: [0x4f,0xfa,0xa1,0xf5] 2998 2999 3000@------------------------------------------------------------------------------ 3001@ SXTB16 3002@------------------------------------------------------------------------------ 3003 sxtb16 r1, r4 3004 sxtb16 r6, r7, ror #0 3005 sxtb16 r3, r1, ror #16 3006 ite cs 3007 sxtb16cs r3, r5, ror #8 3008 sxtb16lo r2, r3, ror #24 3009 3010@ CHECK: sxtb16 r1, r4 @ encoding: [0x2f,0xfa,0x84,0xf1] 3011@ CHECK: sxtb16 r6, r7 @ encoding: [0x2f,0xfa,0x87,0xf6] 3012@ CHECK: sxtb16 r3, r1, ror #16 @ encoding: [0x2f,0xfa,0xa1,0xf3] 3013@ CHECK: ite hs @ encoding: [0x2c,0xbf] 3014@ CHECK: sxtb16hs r3, r5, ror #8 @ encoding: [0x2f,0xfa,0x95,0xf3] 3015@ CHECK: sxtb16lo r2, r3, ror #24 @ encoding: [0x2f,0xfa,0xb3,0xf2] 3016 3017 3018@------------------------------------------------------------------------------ 3019@ SXTH 3020@------------------------------------------------------------------------------ 3021 sxth r1, r6, ror #0 3022 sxth.w r3, r8, ror #8 3023 sxth r9, r3, ror #24 3024 itt ne 3025 sxthne r3, r9 3026 sxthne r2, r2, ror #16 3027 3028@ CHECK: sxth r1, r6 @ encoding: [0x31,0xb2] 3029@ CHECK: sxth.w r3, r8, ror #8 @ encoding: [0x0f,0xfa,0x98,0xf3] 3030@ CHECK: sxth.w r9, r3, ror #24 @ encoding: [0x0f,0xfa,0xb3,0xf9] 3031@ CHECK: itt ne @ encoding: [0x1c,0xbf] 3032@ CHECK: sxthne.w r3, r9 @ encoding: [0x0f,0xfa,0x89,0xf3] 3033@ CHECK: sxthne.w r2, r2, ror #16 @ encoding: [0x0f,0xfa,0xa2,0xf2] 3034 3035 3036@------------------------------------------------------------------------------ 3037@ TBB/TBH 3038@------------------------------------------------------------------------------ 3039 tbb [r3, r8] 3040 tbh [r3, r8, lsl #1] 3041 it eq 3042 tbbeq [r3, r8] 3043 it cs 3044 tbhcs [r3, r8, lsl #1] 3045 3046@ CHECK: tbb [r3, r8] @ encoding: [0xd3,0xe8,0x08,0xf0] 3047@ CHECK: tbh [r3, r8, lsl #1] @ encoding: [0xd3,0xe8,0x18,0xf0] 3048@ CHECK: it eq @ encoding: [0x08,0xbf] 3049@ CHECK: tbbeq [r3, r8] @ encoding: [0xd3,0xe8,0x08,0xf0] 3050@ CHECK: it hs @ encoding: [0x28,0xbf] 3051@ CHECK: tbhhs [r3, r8, lsl #1] @ encoding: [0xd3,0xe8,0x18,0xf0] 3052 3053 3054@------------------------------------------------------------------------------ 3055@ TEQ 3056@------------------------------------------------------------------------------ 3057 teq r5, #0xf000 3058 teq r4, r5 3059 teq r4, r5, lsl #5 3060 teq r4, r5, lsr #5 3061 teq r4, r5, lsr #5 3062 teq r4, r5, asr #5 3063 teq r4, r5, ror #5 3064 3065@ CHECK: teq.w r5, #61440 @ encoding: [0x95,0xf4,0x70,0x4f] 3066@ CHECK: teq.w r4, r5 @ encoding: [0x94,0xea,0x05,0x0f] 3067@ CHECK: teq.w r4, r5, lsl #5 @ encoding: [0x94,0xea,0x45,0x1f] 3068@ CHECK: teq.w r4, r5, lsr #5 @ encoding: [0x94,0xea,0x55,0x1f] 3069@ CHECK: teq.w r4, r5, lsr #5 @ encoding: [0x94,0xea,0x55,0x1f] 3070@ CHECK: teq.w r4, r5, asr #5 @ encoding: [0x94,0xea,0x65,0x1f] 3071@ CHECK: teq.w r4, r5, ror #5 @ encoding: [0x94,0xea,0x75,0x1f] 3072 3073 3074@------------------------------------------------------------------------------ 3075@ TST 3076@------------------------------------------------------------------------------ 3077 tst r5, #0xf000 3078 tst r2, r5 3079 tst r3, r12, lsl #5 3080 tst r4, r11, lsr #4 3081 tst r5, r10, lsr #12 3082 tst r6, r9, asr #30 3083 tst r7, r8, ror #2 3084 3085@ CHECK: tst.w r5, #61440 @ encoding: [0x15,0xf4,0x70,0x4f] 3086@ CHECK: tst r2, r5 @ encoding: [0x2a,0x42] 3087@ CHECK: tst.w r3, r12, lsl #5 @ encoding: [0x13,0xea,0x4c,0x1f] 3088@ CHECK: tst.w r4, r11, lsr #4 @ encoding: [0x14,0xea,0x1b,0x1f] 3089@ CHECK: tst.w r5, r10, lsr #12 @ encoding: [0x15,0xea,0x1a,0x3f] 3090@ CHECK: tst.w r6, r9, asr #30 @ encoding: [0x16,0xea,0xa9,0x7f] 3091@ CHECK: tst.w r7, r8, ror #2 @ encoding: [0x17,0xea,0xb8,0x0f] 3092 3093 3094@------------------------------------------------------------------------------ 3095@ UADD16/UADD8 3096@------------------------------------------------------------------------------ 3097 uadd16 r1, r2, r3 3098 uadd8 r1, r2, r3 3099 ite gt 3100 uadd16gt r1, r2, r3 3101 uadd8le r1, r2, r3 3102 3103@ CHECK: uadd16 r1, r2, r3 @ encoding: [0x92,0xfa,0x43,0xf1] 3104@ CHECK: uadd8 r1, r2, r3 @ encoding: [0x82,0xfa,0x43,0xf1] 3105@ CHECK: ite gt @ encoding: [0xcc,0xbf] 3106@ CHECK: uadd16gt r1, r2, r3 @ encoding: [0x92,0xfa,0x43,0xf1] 3107@ CHECK: uadd8le r1, r2, r3 @ encoding: [0x82,0xfa,0x43,0xf1] 3108 3109 3110@------------------------------------------------------------------------------ 3111@ UASX 3112@------------------------------------------------------------------------------ 3113 uasx r9, r12, r0 3114 it eq 3115 uasxeq r9, r12, r0 3116 uaddsubx r9, r12, r0 3117 it eq 3118 uaddsubxeq r9, r12, r0 3119 3120@ CHECK: uasx r9, r12, r0 @ encoding: [0xac,0xfa,0x40,0xf9] 3121@ CHECK: it eq @ encoding: [0x08,0xbf] 3122@ CHECK: uasxeq r9, r12, r0 @ encoding: [0xac,0xfa,0x40,0xf9] 3123@ CHECK: uasx r9, r12, r0 @ encoding: [0xac,0xfa,0x40,0xf9] 3124@ CHECK: it eq @ encoding: [0x08,0xbf] 3125@ CHECK: uasxeq r9, r12, r0 @ encoding: [0xac,0xfa,0x40,0xf9] 3126 3127 3128@------------------------------------------------------------------------------ 3129@ UBFX 3130@------------------------------------------------------------------------------ 3131 ubfx r4, r5, #16, #1 3132 it gt 3133 ubfxgt r4, r5, #16, #16 3134 3135@ CHECK: ubfx r4, r5, #16, #1 @ encoding: [0xc5,0xf3,0x00,0x44] 3136@ CHECK: it gt @ encoding: [0xc8,0xbf] 3137@ CHECK: ubfxgt r4, r5, #16, #16 @ encoding: [0xc5,0xf3,0x0f,0x44] 3138 3139 3140@------------------------------------------------------------------------------ 3141@ UHADD16/UHADD8 3142@------------------------------------------------------------------------------ 3143 uhadd16 r4, r8, r2 3144 uhadd8 r4, r8, r2 3145 itt gt 3146 uhadd16gt r4, r8, r2 3147 uhadd8gt r4, r8, r2 3148 3149@ CHECK: uhadd16 r4, r8, r2 @ encoding: [0x98,0xfa,0x62,0xf4] 3150@ CHECK: uhadd8 r4, r8, r2 @ encoding: [0x88,0xfa,0x62,0xf4] 3151@ CHECK: itt gt @ encoding: [0xc4,0xbf] 3152@ CHECK: uhadd16gt r4, r8, r2 @ encoding: [0x98,0xfa,0x62,0xf4] 3153@ CHECK: uhadd8gt r4, r8, r2 @ encoding: [0x88,0xfa,0x62,0xf4] 3154 3155 3156@------------------------------------------------------------------------------ 3157@ UHASX/UHSAX 3158@------------------------------------------------------------------------------ 3159 uhasx r4, r1, r5 3160 uhsax r5, r6, r6 3161 itt gt 3162 uhasxgt r6, r9, r8 3163 uhsaxgt r7, r8, r12 3164 uhaddsubx r4, r1, r5 3165 uhsubaddx r5, r6, r6 3166 itt gt 3167 uhaddsubxgt r6, r9, r8 3168 uhsubaddxgt r7, r8, r12 3169 3170@ CHECK: uhasx r4, r1, r5 @ encoding: [0xa1,0xfa,0x65,0xf4] 3171@ CHECK: uhsax r5, r6, r6 @ encoding: [0xe6,0xfa,0x66,0xf5] 3172@ CHECK: itt gt @ encoding: [0xc4,0xbf] 3173@ CHECK: uhasxgt r6, r9, r8 @ encoding: [0xa9,0xfa,0x68,0xf6] 3174@ CHECK: uhsaxgt r7, r8, r12 @ encoding: [0xe8,0xfa,0x6c,0xf7] 3175@ CHECK: uhasx r4, r1, r5 @ encoding: [0xa1,0xfa,0x65,0xf4] 3176@ CHECK: uhsax r5, r6, r6 @ encoding: [0xe6,0xfa,0x66,0xf5] 3177@ CHECK: itt gt @ encoding: [0xc4,0xbf] 3178@ CHECK: uhasxgt r6, r9, r8 @ encoding: [0xa9,0xfa,0x68,0xf6] 3179@ CHECK: uhsaxgt r7, r8, r12 @ encoding: [0xe8,0xfa,0x6c,0xf7] 3180 3181 3182@------------------------------------------------------------------------------ 3183@ UHSUB16/UHSUB8 3184@------------------------------------------------------------------------------ 3185 uhsub16 r5, r8, r3 3186 uhsub8 r1, r7, r6 3187 itt lt 3188 uhsub16lt r4, r9, r12 3189 uhsub8lt r3, r1, r5 3190 3191@ CHECK: uhsub16 r5, r8, r3 @ encoding: [0xd8,0xfa,0x63,0xf5] 3192@ CHECK: uhsub8 r1, r7, r6 @ encoding: [0xc7,0xfa,0x66,0xf1] 3193@ CHECK: itt lt @ encoding: [0xbc,0xbf] 3194@ CHECK: uhsub16lt r4, r9, r12 @ encoding: [0xd9,0xfa,0x6c,0xf4] 3195@ CHECK: uhsub8lt r3, r1, r5 @ encoding: [0xc1,0xfa,0x65,0xf3] 3196 3197 3198@------------------------------------------------------------------------------ 3199@ UMAAL 3200@------------------------------------------------------------------------------ 3201 umaal r3, r4, r5, r6 3202 it lt 3203 umaallt r3, r4, r5, r6 3204 3205@ CHECK: umaal r3, r4, r5, r6 @ encoding: [0xe5,0xfb,0x66,0x34] 3206@ CHECK: it lt @ encoding: [0xb8,0xbf] 3207@ CHECK: umaallt r3, r4, r5, r6 @ encoding: [0xe5,0xfb,0x66,0x34] 3208 3209 3210@------------------------------------------------------------------------------ 3211@ UMLAL 3212@------------------------------------------------------------------------------ 3213 umlal r2, r4, r6, r8 3214 it gt 3215 umlalgt r6, r1, r2, r6 3216 3217@ CHECK: umlal r2, r4, r6, r8 @ encoding: [0xe6,0xfb,0x08,0x24] 3218@ CHECK: it gt @ encoding: [0xc8,0xbf] 3219@ CHECK: umlalgt r6, r1, r2, r6 @ encoding: [0xe2,0xfb,0x06,0x61] 3220 3221 3222@------------------------------------------------------------------------------ 3223@ UMULL 3224@------------------------------------------------------------------------------ 3225 umull r2, r4, r6, r8 3226 it gt 3227 umullgt r6, r1, r2, r6 3228 3229@ CHECK: umull r2, r4, r6, r8 @ encoding: [0xa6,0xfb,0x08,0x24] 3230@ CHECK: it gt @ encoding: [0xc8,0xbf] 3231@ CHECK: umullgt r6, r1, r2, r6 @ encoding: [0xa2,0xfb,0x06,0x61] 3232 3233 3234@------------------------------------------------------------------------------ 3235@ UQADD16/UQADD8 3236@------------------------------------------------------------------------------ 3237 uqadd16 r1, r2, r3 3238 uqadd8 r3, r4, r8 3239 ite gt 3240 uqadd16gt r4, r7, r9 3241 uqadd8le r8, r1, r2 3242 3243@ CHECK: uqadd16 r1, r2, r3 @ encoding: [0x92,0xfa,0x53,0xf1] 3244@ CHECK: uqadd8 r3, r4, r8 @ encoding: [0x84,0xfa,0x58,0xf3] 3245@ CHECK: ite gt @ encoding: [0xcc,0xbf] 3246@ CHECK: uqadd16gt r4, r7, r9 @ encoding: [0x97,0xfa,0x59,0xf4] 3247@ CHECK: uqadd8le r8, r1, r2 @ encoding: [0x81,0xfa,0x52,0xf8] 3248 3249 3250@------------------------------------------------------------------------------ 3251@ UQASX/UQSAX 3252@------------------------------------------------------------------------------ 3253 uqasx r1, r2, r3 3254 uqsax r3, r4, r8 3255 ite gt 3256 uqasxgt r4, r7, r9 3257 uqsaxle r8, r1, r2 3258 3259 uqaddsubx r1, r2, r3 3260 uqsubaddx r3, r4, r8 3261 ite gt 3262 uqaddsubxgt r4, r7, r9 3263 uqsubaddxle r8, r1, r2 3264 3265@ CHECK: uqasx r1, r2, r3 @ encoding: [0xa2,0xfa,0x53,0xf1] 3266@ CHECK: uqsax r3, r4, r8 @ encoding: [0xe4,0xfa,0x58,0xf3] 3267@ CHECK: ite gt @ encoding: [0xcc,0xbf] 3268@ CHECK: uqasxgt r4, r7, r9 @ encoding: [0xa7,0xfa,0x59,0xf4] 3269@ CHECK: uqsaxle r8, r1, r2 @ encoding: [0xe1,0xfa,0x52,0xf8] 3270 3271@ CHECK: uqasx r1, r2, r3 @ encoding: [0xa2,0xfa,0x53,0xf1] 3272@ CHECK: uqsax r3, r4, r8 @ encoding: [0xe4,0xfa,0x58,0xf3] 3273@ CHECK: ite gt @ encoding: [0xcc,0xbf] 3274@ CHECK: uqasxgt r4, r7, r9 @ encoding: [0xa7,0xfa,0x59,0xf4] 3275@ CHECK: uqsaxle r8, r1, r2 @ encoding: [0xe1,0xfa,0x52,0xf8] 3276 3277 3278@------------------------------------------------------------------------------ 3279@ UQSUB16/UQSUB8 3280@------------------------------------------------------------------------------ 3281 uqsub8 r8, r2, r9 3282 uqsub16 r1, r9, r7 3283 ite gt 3284 uqsub8gt r3, r1, r6 3285 uqsub16le r4, r6, r4 3286 3287@ CHECK: uqsub8 r8, r2, r9 @ encoding: [0xc2,0xfa,0x59,0xf8] 3288@ CHECK: uqsub16 r1, r9, r7 @ encoding: [0xd9,0xfa,0x57,0xf1] 3289@ CHECK: ite gt @ encoding: [0xcc,0xbf] 3290@ CHECK: uqsub8gt r3, r1, r6 @ encoding: [0xc1,0xfa,0x56,0xf3] 3291@ CHECK: uqsub16le r4, r6, r4 @ encoding: [0xd6,0xfa,0x54,0xf4] 3292 3293 3294@------------------------------------------------------------------------------ 3295@ UQSUB16/UQSUB8 3296@------------------------------------------------------------------------------ 3297 usad8 r1, r9, r7 3298 usada8 r8, r2, r9, r12 3299 ite gt 3300 usada8gt r3, r1, r6, r9 3301 usad8le r4, r6, r4 3302 3303@ CHECK: usad8 r1, r9, r7 @ encoding: [0x79,0xfb,0x07,0xf1] 3304@ CHECK: usada8 r8, r2, r9, r12 @ encoding: [0x72,0xfb,0x09,0xc8] 3305@ CHECK: ite gt @ encoding: [0xcc,0xbf] 3306@ CHECK: usada8gt r3, r1, r6, r9 @ encoding: [0x71,0xfb,0x06,0x93] 3307@ CHECK: usad8le r4, r6, r4 @ encoding: [0x76,0xfb,0x04,0xf4] 3308 3309 3310@------------------------------------------------------------------------------ 3311@ USAT 3312@------------------------------------------------------------------------------ 3313 usat r8, #1, r10 3314 usat r8, #4, r10, lsl #0 3315 usat r8, #5, r10, lsl #31 3316 usat r8, #16, r10, asr #1 3317 3318@ CHECK: usat r8, #1, r10 @ encoding: [0x8a,0xf3,0x01,0x08] 3319@ CHECK: usat r8, #4, r10 @ encoding: [0x8a,0xf3,0x04,0x08] 3320@ CHECK: usat r8, #5, r10, lsl #31 @ encoding: [0x8a,0xf3,0xc5,0x78] 3321@ CHECK: usat r8, #16, r10, asr #1 @ encoding: [0xaa,0xf3,0x50,0x08] 3322 3323 3324@------------------------------------------------------------------------------ 3325@ USAT16 3326@------------------------------------------------------------------------------ 3327 usat16 r2, #2, r7 3328 usat16 r3, #15, r5 3329 3330@ CHECK: usat16 r2, #2, r7 @ encoding: [0xa7,0xf3,0x02,0x02] 3331@ CHECK: usat16 r3, #15, r5 @ encoding: [0xa5,0xf3,0x0f,0x03] 3332 3333 3334@------------------------------------------------------------------------------ 3335@ USAX 3336@------------------------------------------------------------------------------ 3337 usax r2, r3, r4 3338 it ne 3339 usaxne r6, r1, r9 3340 usubaddx r2, r3, r4 3341 it ne 3342 usubaddxne r6, r1, r9 3343 3344@ CHECK: usax r2, r3, r4 @ encoding: [0xe3,0xfa,0x44,0xf2] 3345@ CHECK: it ne @ encoding: [0x18,0xbf] 3346@ CHECK: usaxne r6, r1, r9 @ encoding: [0xe1,0xfa,0x49,0xf6] 3347@ CHECK: usax r2, r3, r4 @ encoding: [0xe3,0xfa,0x44,0xf2] 3348@ CHECK: it ne @ encoding: [0x18,0xbf] 3349@ CHECK: usaxne r6, r1, r9 @ encoding: [0xe1,0xfa,0x49,0xf6] 3350 3351 3352@------------------------------------------------------------------------------ 3353@ USUB16/USUB8 3354@------------------------------------------------------------------------------ 3355 usub16 r4, r2, r7 3356 usub8 r1, r8, r5 3357 ite hi 3358 usub16hi r1, r1, r3 3359 usub8ls r9, r2, r3 3360 3361@ CHECK: usub16 r4, r2, r7 @ encoding: [0xd2,0xfa,0x47,0xf4] 3362@ CHECK: usub8 r1, r8, r5 @ encoding: [0xc8,0xfa,0x45,0xf1] 3363@ CHECK: ite hi @ encoding: [0x8c,0xbf] 3364@ CHECK: usub16hi r1, r1, r3 @ encoding: [0xd1,0xfa,0x43,0xf1] 3365@ CHECK: usub8ls r9, r2, r3 @ encoding: [0xc2,0xfa,0x43,0xf9] 3366 3367 3368@------------------------------------------------------------------------------ 3369@ UXTAB 3370@------------------------------------------------------------------------------ 3371 uxtab r2, r3, r4 3372 uxtab r4, r5, r6, ror #0 3373 it lt 3374 uxtablt r6, r2, r9, ror #8 3375 uxtab r5, r1, r4, ror #16 3376 uxtab r7, r8, r3, ror #24 3377 3378@ CHECK: uxtab r2, r3, r4 @ encoding: [0x53,0xfa,0x84,0xf2] 3379@ CHECK: uxtab r4, r5, r6 @ encoding: [0x55,0xfa,0x86,0xf4] 3380@ CHECK: it lt @ encoding: [0xb8,0xbf] 3381@ CHECK: uxtablt r6, r2, r9, ror #8 @ encoding: [0x52,0xfa,0x99,0xf6] 3382@ CHECK: uxtab r5, r1, r4, ror #16 @ encoding: [0x51,0xfa,0xa4,0xf5] 3383@ CHECK: uxtab r7, r8, r3, ror #24 @ encoding: [0x58,0xfa,0xb3,0xf7] 3384 3385 3386@------------------------------------------------------------------------------ 3387@ UXTAB16 3388@------------------------------------------------------------------------------ 3389 it ge 3390 uxtab16ge r0, r1, r4 3391 uxtab16 r6, r2, r7, ror #0 3392 uxtab16 r3, r5, r8, ror #8 3393 uxtab16 r3, r2, r1, ror #16 3394 it eq 3395 uxtab16eq r1, r2, r3, ror #24 3396 3397@ CHECK: it ge @ encoding: [0xa8,0xbf] 3398@ CHECK: uxtab16ge r0, r1, r4 @ encoding: [0x31,0xfa,0x84,0xf0] 3399@ CHECK: uxtab16 r6, r2, r7 @ encoding: [0x32,0xfa,0x87,0xf6] 3400@ CHECK: uxtab16 r3, r5, r8, ror #8 @ encoding: [0x35,0xfa,0x98,0xf3] 3401@ CHECK: uxtab16 r3, r2, r1, ror #16 @ encoding: [0x32,0xfa,0xa1,0xf3] 3402@ CHECK: it eq @ encoding: [0x08,0xbf] 3403@ CHECK: uxtab16eq r1, r2, r3, ror #24 @ encoding: [0x32,0xfa,0xb3,0xf1] 3404 3405 3406@------------------------------------------------------------------------------ 3407@ UXTAH 3408@------------------------------------------------------------------------------ 3409 uxtah r1, r3, r9 3410 it hi 3411 uxtahhi r6, r1, r6, ror #0 3412 uxtah r3, r8, r3, ror #8 3413 it lo 3414 uxtahlo r2, r2, r4, ror #16 3415 uxtah r9, r3, r3, ror #24 3416 3417@ CHECK: uxtah r1, r3, r9 @ encoding: [0x13,0xfa,0x89,0xf1] 3418@ CHECK: it hi @ encoding: [0x88,0xbf] 3419@ CHECK: uxtahhi r6, r1, r6 @ encoding: [0x11,0xfa,0x86,0xf6] 3420@ CHECK: uxtah r3, r8, r3, ror #8 @ encoding: [0x18,0xfa,0x93,0xf3] 3421@ CHECK: it lo @ encoding: [0x38,0xbf] 3422@ CHECK: uxtahlo r2, r2, r4, ror #16 @ encoding: [0x12,0xfa,0xa4,0xf2] 3423@ CHECK: uxtah r9, r3, r3, ror #24 @ encoding: [0x13,0xfa,0xb3,0xf9] 3424 3425 3426@------------------------------------------------------------------------------ 3427@ UXTB 3428@------------------------------------------------------------------------------ 3429 it ge 3430 uxtbge r2, r4 3431 uxtb r5, r6, ror #0 3432 uxtb r6, r9, ror #8 3433 it cc 3434 uxtbcc r5, r1, ror #16 3435 uxtb r8, r3, ror #24 3436 uxtb.w r7, r8 3437 3438@ CHECK: it ge @ encoding: [0xa8,0xbf] 3439@ CHECK: uxtbge r2, r4 @ encoding: [0xe2,0xb2] 3440@ CHECK: uxtb r5, r6 @ encoding: [0xf5,0xb2] 3441@ CHECK: uxtb.w r6, r9, ror #8 @ encoding: [0x5f,0xfa,0x99,0xf6] 3442@ CHECK: it lo @ encoding: [0x38,0xbf] 3443@ CHECK: uxtblo.w r5, r1, ror #16 @ encoding: [0x5f,0xfa,0xa1,0xf5] 3444@ CHECK: uxtb.w r8, r3, ror #24 @ encoding: [0x5f,0xfa,0xb3,0xf8] 3445@ CHECK: uxtb.w r7, r8 @ encoding: [0x5f,0xfa,0x88,0xf7] 3446 3447 3448@------------------------------------------------------------------------------ 3449@ UXTB16 3450@------------------------------------------------------------------------------ 3451 uxtb16 r1, r4 3452 uxtb16 r6, r7, ror #0 3453 it cs 3454 uxtb16cs r3, r5, ror #8 3455 uxtb16 r3, r1, ror #16 3456 it ge 3457 uxtb16ge r2, r3, ror #24 3458 3459@ CHECK: uxtb16 r1, r4 @ encoding: [0x3f,0xfa,0x84,0xf1] 3460@ CHECK: uxtb16 r6, r7 @ encoding: [0x3f,0xfa,0x87,0xf6] 3461@ CHECK: it hs @ encoding: [0x28,0xbf] 3462@ CHECK: uxtb16hs r3, r5, ror #8 @ encoding: [0x3f,0xfa,0x95,0xf3] 3463@ CHECK: uxtb16 r3, r1, ror #16 @ encoding: [0x3f,0xfa,0xa1,0xf3] 3464@ CHECK: it ge @ encoding: [0xa8,0xbf] 3465@ CHECK: uxtb16ge r2, r3, ror #24 @ encoding: [0x3f,0xfa,0xb3,0xf2] 3466 3467 3468@------------------------------------------------------------------------------ 3469@ UXTH 3470@------------------------------------------------------------------------------ 3471 it ne 3472 uxthne r3, r9 3473 uxth r1, r6, ror #0 3474 uxth r3, r8, ror #8 3475 it le 3476 uxthle r2, r2, ror #16 3477 uxth r9, r3, ror #24 3478 uxth.w r7, r8 3479 3480@ CHECK: it ne @ encoding: [0x18,0xbf] 3481@ CHECK: uxthne.w r3, r9 @ encoding: [0x1f,0xfa,0x89,0xf3] 3482@ CHECK: uxth r1, r6 @ encoding: [0xb1,0xb2] 3483@ CHECK: uxth.w r3, r8, ror #8 @ encoding: [0x1f,0xfa,0x98,0xf3] 3484@ CHECK: it le @ encoding: [0xd8,0xbf] 3485@ CHECK: uxthle.w r2, r2, ror #16 @ encoding: [0x1f,0xfa,0xa2,0xf2] 3486@ CHECK: uxth.w r9, r3, ror #24 @ encoding: [0x1f,0xfa,0xb3,0xf9] 3487@ CHECK: uxth.w r7, r8 @ encoding: [0x1f,0xfa,0x88,0xf7] 3488 3489@------------------------------------------------------------------------------ 3490@ WFE/WFI/YIELD/HINT 3491@------------------------------------------------------------------------------ 3492 wfe 3493 wfi 3494 yield 3495 itet lt 3496 wfelt 3497 wfige 3498 yieldlt 3499 hint.w #4 3500 hint #3 3501 hint #2 3502 hint #1 3503 hint #0 3504 3505@ CHECK: wfe @ encoding: [0x20,0xbf] 3506@ CHECK: wfi @ encoding: [0x30,0xbf] 3507@ CHECK: yield @ encoding: [0x10,0xbf] 3508@ CHECK: itet lt @ encoding: [0xb6,0xbf] 3509@ CHECK: wfelt @ encoding: [0x20,0xbf] 3510@ CHECK: wfige @ encoding: [0x30,0xbf] 3511@ CHECK: yieldlt @ encoding: [0x10,0xbf] 3512@ CHECK: sev.w @ encoding: [0xaf,0xf3,0x04,0x80] 3513@ CHECK: wfi.w @ encoding: [0xaf,0xf3,0x03,0x80] 3514@ CHECK: wfe.w @ encoding: [0xaf,0xf3,0x02,0x80] 3515@ CHECK: yield.w @ encoding: [0xaf,0xf3,0x01,0x80] 3516@ CHECK: nop.w @ encoding: [0xaf,0xf3,0x00,0x80] 3517 3518 3519@------------------------------------------------------------------------------ 3520@ Alternate syntax for LDR*(literal) encodings 3521@------------------------------------------------------------------------------ 3522 ldrb r11, [pc, #22] 3523 ldrh r11, [pc, #22] 3524 ldrsb r11, [pc, #22] 3525 ldrsh r11, [pc, #22] 3526 ldr.w r11, [pc, #22] 3527 ldrb.w r11, [pc, #22] 3528 ldrh.w r11, [pc, #22] 3529 ldrsb.w r11, [pc, #22] 3530 ldrsh.w r11, [pc, #22] 3531 3532@ CHECK: ldrb.w r11, [pc, #22] @ encoding: [0x9f,0xf8,0x16,0xb0] 3533@ CHECK: ldrh.w r11, [pc, #22] @ encoding: [0xbf,0xf8,0x16,0xb0] 3534@ CHECK: ldrsb.w r11, [pc, #22] @ encoding: [0x9f,0xf9,0x16,0xb0] 3535@ CHECK: ldrsh.w r11, [pc, #22] @ encoding: [0xbf,0xf9,0x16,0xb0] 3536@ CHECK: ldr.w r11, [pc, #22] @ encoding: [0xdf,0xf8,0x16,0xb0] 3537@ CHECK: ldrb.w r11, [pc, #22] @ encoding: [0x9f,0xf8,0x16,0xb0] 3538@ CHECK: ldrh.w r11, [pc, #22] @ encoding: [0xbf,0xf8,0x16,0xb0] 3539@ CHECK: ldrsb.w r11, [pc, #22] @ encoding: [0x9f,0xf9,0x16,0xb0] 3540@ CHECK: ldrsh.w r11, [pc, #22] @ encoding: [0xbf,0xf9,0x16,0xb0] 3541 3542 ldr r11, [pc, #-22] 3543 ldrb r11, [pc, #-22] 3544 ldrh r11, [pc, #-22] 3545 ldrsb r11, [pc, #-22] 3546 ldrsh r11, [pc, #-22] 3547 ldr.w r11, [pc, #-22] 3548 ldrb.w r11, [pc, #-22] 3549 ldrh.w r11, [pc, #-22] 3550 ldrsb.w r11, [pc, #-22] 3551 ldrsh.w r11, [pc, #-22] 3552 3553@ CHECK: ldr.w r11, [pc, #-22] @ encoding: [0x5f,0xf8,0x16,0xb0] 3554@ CHECK: ldrb.w r11, [pc, #-22] @ encoding: [0x1f,0xf8,0x16,0xb0] 3555@ CHECK: ldrh.w r11, [pc, #-22] @ encoding: [0x3f,0xf8,0x16,0xb0] 3556@ CHECK: ldrsb.w r11, [pc, #-22] @ encoding: [0x1f,0xf9,0x16,0xb0] 3557@ CHECK: ldrsh.w r11, [pc, #-22] @ encoding: [0x3f,0xf9,0x16,0xb0] 3558@ CHECK: ldr.w r11, [pc, #-22] @ encoding: [0x5f,0xf8,0x16,0xb0] 3559@ CHECK: ldrb.w r11, [pc, #-22] @ encoding: [0x1f,0xf8,0x16,0xb0] 3560@ CHECK: ldrh.w r11, [pc, #-22] @ encoding: [0x3f,0xf8,0x16,0xb0] 3561@ CHECK: ldrsb.w r11, [pc, #-22] @ encoding: [0x1f,0xf9,0x16,0xb0] 3562@ CHECK: ldrsh.w r11, [pc, #-22] @ encoding: [0x3f,0xf9,0x16,0xb0] 3563 3564@ rdar://12596361 3565 ldr r1, [pc, #12] 3566@ CHECK: ldr.n r1, [pc, #12] @ encoding: [0x03,0x49] 3567