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      1 # RUN: llvm-mc --disassemble -triple arm64-apple-darwin < %s | FileCheck %s
      2 
      3 #-----------------------------------------------------------------------------
      4 # Indexed loads
      5 #-----------------------------------------------------------------------------
      6 
      7   0x85 0x14 0x40 0xb9
      8   0x64 0x00 0x40 0xf9
      9   0xe2 0x13 0x40 0xf9
     10   0xe5 0x07 0x40 0x3d
     11   0xe6 0x07 0x40 0x7d
     12   0xe7 0x07 0x40 0xbd
     13   0xe8 0x07 0x40 0xfd
     14   0xe9 0x07 0xc0 0x3d
     15   0x64 0x00 0x40 0x39
     16   0x20 0x78 0xa0 0xb8
     17   0x85 0x50 0x40 0x39
     18 
     19 # CHECK: ldr	w5, [x4, #20]
     20 # CHECK: ldr	x4, [x3]
     21 # CHECK: ldr	x2, [sp, #32]
     22 # CHECK: ldr	b5, [sp, #1]
     23 # CHECK: ldr	h6, [sp, #2]
     24 # CHECK: ldr	s7, [sp, #4]
     25 # CHECK: ldr	d8, [sp, #8]
     26 # CHECK: ldr	q9, [sp, #16]
     27 # CHECK: ldrb	w4, [x3]
     28 # CHECK: ldrsw	x0, [x1, x0, lsl #2]
     29 # CHECK: ldrb	w5, [x4, #20]
     30 # CHECK: ldrsb	w9, [x3]
     31 # CHECK: ldrsb	x2, [sp, #128]
     32 # CHECK: ldrh	w2, [sp, #32]
     33 # CHECK: ldrsh	w3, [sp, #32]
     34 # CHECK: ldrsh	x5, [x9, #24]
     35 # CHECK: ldrsw	x9, [sp, #512]
     36 # CHECK: prfm	pldl3strm, [sp, #32]
     37 
     38   0x69 0x00 0xc0 0x39
     39   0xe2 0x03 0x82 0x39
     40   0xe2 0x43 0x40 0x79
     41   0xe3 0x43 0xc0 0x79
     42   0x25 0x31 0x80 0x79
     43   0xe9 0x03 0x82 0xb9
     44   0xe5 0x13 0x80 0xf9
     45   0x40 0x00 0x80 0xf9
     46   0x41 0x00 0x80 0xf9
     47   0x42 0x00 0x80 0xf9
     48   0x43 0x00 0x80 0xf9
     49   0x44 0x00 0x80 0xf9
     50   0x45 0x00 0x80 0xf9
     51   0x50 0x00 0x80 0xf9
     52   0x51 0x00 0x80 0xf9
     53   0x52 0x00 0x80 0xf9
     54   0x53 0x00 0x80 0xf9
     55   0x54 0x00 0x80 0xf9
     56   0x55 0x00 0x80 0xf9
     57 
     58 # CHECK: prfm	pldl1keep, [x2]
     59 # CHECK: prfm	pldl1strm, [x2]
     60 # CHECK: prfm	pldl2keep, [x2]
     61 # CHECK: prfm	pldl2strm, [x2]
     62 # CHECK: prfm	pldl3keep, [x2]
     63 # CHECK: prfm	pldl3strm, [x2]
     64 # CHECK: prfm	pstl1keep, [x2]
     65 # CHECK: prfm	pstl1strm, [x2]
     66 # CHECK: prfm	pstl2keep, [x2]
     67 # CHECK: prfm	pstl2strm, [x2]
     68 # CHECK: prfm	pstl3keep, [x2]
     69 # CHECK: prfm	pstl3strm, [x2]
     70 
     71 #-----------------------------------------------------------------------------
     72 # Indexed stores
     73 #-----------------------------------------------------------------------------
     74 
     75   0x64 0x00 0x00 0xf9
     76   0xe2 0x13 0x00 0xf9
     77   0x85 0x14 0x00 0xb9
     78   0xe5 0x07 0x00 0x3d
     79   0xe6 0x07 0x00 0x7d
     80   0xe7 0x07 0x00 0xbd
     81   0xe8 0x07 0x00 0xfd
     82   0xe9 0x07 0x80 0x3d
     83   0x64 0x00 0x00 0x39
     84   0x85 0x50 0x00 0x39
     85   0xe2 0x43 0x00 0x79
     86   0x00 0xe8 0x20 0x38
     87   0x00 0x48 0x20 0x38
     88 
     89 # CHECK: str	x4, [x3]
     90 # CHECK: str	x2, [sp, #32]
     91 # CHECK: str	w5, [x4, #20]
     92 # CHECK: str	b5, [sp, #1]
     93 # CHECK: str	h6, [sp, #2]
     94 # CHECK: str	s7, [sp, #4]
     95 # CHECK: str	d8, [sp, #8]
     96 # CHECK: str	q9, [sp, #16]
     97 # CHECK: strb	w4, [x3]
     98 # CHECK: strb	w5, [x4, #20]
     99 # CHECK: strh	w2, [sp, #32]
    100 # CHECK: strb	w0, [x0, x0, sxtx]
    101 # CHECK: strb	w0, [x0, w0, uxtw]
    102 
    103 #-----------------------------------------------------------------------------
    104 # Unscaled immediate loads and stores
    105 #-----------------------------------------------------------------------------
    106 
    107   0x62 0x00 0x40 0xb8
    108   0xe2 0x83 0x41 0xb8
    109   0x62 0x00 0x40 0xf8
    110   0xe2 0x83 0x41 0xf8
    111   0xe5 0x13 0x40 0x3c
    112   0xe6 0x23 0x40 0x7c
    113   0xe7 0x43 0x40 0xbc
    114   0xe8 0x83 0x40 0xfc
    115   0xe9 0x03 0xc1 0x3c
    116   0x69 0x00 0xc0 0x38
    117   0xe2 0x03 0x88 0x38
    118   0xe3 0x03 0xc2 0x78
    119   0x25 0x81 0x81 0x78
    120   0xe9 0x03 0x98 0xb8
    121 
    122 # CHECK: ldur	w2, [x3]
    123 # CHECK: ldur	w2, [sp, #24]
    124 # CHECK: ldur	x2, [x3]
    125 # CHECK: ldur	x2, [sp, #24]
    126 # CHECK: ldur	b5, [sp, #1]
    127 # CHECK: ldur	h6, [sp, #2]
    128 # CHECK: ldur	s7, [sp, #4]
    129 # CHECK: ldur	d8, [sp, #8]
    130 # CHECK: ldur	q9, [sp, #16]
    131 # CHECK: ldursb	w9, [x3]
    132 # CHECK: ldursb	x2, [sp, #128]
    133 # CHECK: ldursh	w3, [sp, #32]
    134 # CHECK: ldursh	x5, [x9, #24]
    135 # CHECK: ldursw	x9, [sp, #-128]
    136 
    137   0x64 0x00 0x00 0xb8
    138   0xe2 0x03 0x02 0xb8
    139   0x64 0x00 0x00 0xf8
    140   0xe2 0x03 0x02 0xf8
    141   0x85 0x40 0x01 0xb8
    142   0xe5 0x13 0x00 0x3c
    143   0xe6 0x23 0x00 0x7c
    144   0xe7 0x43 0x00 0xbc
    145   0xe8 0x83 0x00 0xfc
    146   0xe9 0x03 0x81 0x3c
    147   0x64 0x00 0x00 0x38
    148   0x85 0x40 0x01 0x38
    149   0xe2 0x03 0x02 0x78
    150   0xe5 0x03 0x82 0xf8
    151 
    152 # CHECK: stur	w4, [x3]
    153 # CHECK: stur	w2, [sp, #32]
    154 # CHECK: stur	x4, [x3]
    155 # CHECK: stur	x2, [sp, #32]
    156 # CHECK: stur	w5, [x4, #20]
    157 # CHECK: stur	b5, [sp, #1]
    158 # CHECK: stur	h6, [sp, #2]
    159 # CHECK: stur	s7, [sp, #4]
    160 # CHECK: stur	d8, [sp, #8]
    161 # CHECK: stur	q9, [sp, #16]
    162 # CHECK: sturb	w4, [x3]
    163 # CHECK: sturb	w5, [x4, #20]
    164 # CHECK: sturh	w2, [sp, #32]
    165 # CHECK: prfum	pldl3strm, [sp, #32]
    166 
    167 #-----------------------------------------------------------------------------
    168 # Unprivileged loads and stores
    169 #-----------------------------------------------------------------------------
    170 
    171   0x83 0x08 0x41 0xb8
    172   0x83 0x08 0x41 0xf8
    173   0x83 0x08 0x41 0x38
    174   0x69 0x08 0xc0 0x38
    175   0xe2 0x0b 0x88 0x38
    176   0x83 0x08 0x41 0x78
    177   0xe3 0x0b 0xc2 0x78
    178   0x25 0x89 0x81 0x78
    179   0xe9 0x0b 0x98 0xb8
    180 
    181 # CHECK: ldtr	w3, [x4, #16]
    182 # CHECK: ldtr	x3, [x4, #16]
    183 # CHECK: ldtrb	w3, [x4, #16]
    184 # CHECK: ldtrsb	w9, [x3]
    185 # CHECK: ldtrsb	x2, [sp, #128]
    186 # CHECK: ldtrh	w3, [x4, #16]
    187 # CHECK: ldtrsh	w3, [sp, #32]
    188 # CHECK: ldtrsh	x5, [x9, #24]
    189 # CHECK: ldtrsw	x9, [sp, #-128]
    190 
    191   0x85 0x48 0x01 0xb8
    192   0x64 0x08 0x00 0xf8
    193   0xe2 0x0b 0x02 0xf8
    194   0x64 0x08 0x00 0x38
    195   0x85 0x48 0x01 0x38
    196   0xe2 0x0b 0x02 0x78
    197 
    198 # CHECK: sttr	w5, [x4, #20]
    199 # CHECK: sttr	x4, [x3]
    200 # CHECK: sttr	x2, [sp, #32]
    201 # CHECK: sttrb	w4, [x3]
    202 # CHECK: sttrb	w5, [x4, #20]
    203 # CHECK: sttrh	w2, [sp, #32]
    204 
    205 #-----------------------------------------------------------------------------
    206 # Pre-indexed loads and stores
    207 #-----------------------------------------------------------------------------
    208 
    209   0xfd 0x8c 0x40 0xf8
    210   0xfe 0x8c 0x40 0xf8
    211   0x05 0x1c 0x40 0x3c
    212   0x06 0x2c 0x40 0x7c
    213   0x07 0x4c 0x40 0xbc
    214   0x08 0x8c 0x40 0xfc
    215   0x09 0x0c 0xc1 0x3c
    216 
    217 # CHECK: ldr	x29, [x7, #8]!
    218 # CHECK: ldr	x30, [x7, #8]!
    219 # CHECK: ldr	b5, [x0, #1]!
    220 # CHECK: ldr	h6, [x0, #2]!
    221 # CHECK: ldr	s7, [x0, #4]!
    222 # CHECK: ldr	d8, [x0, #8]!
    223 # CHECK: ldr	q9, [x0, #16]!
    224 
    225   0xfe 0x8c 0x1f 0xf8
    226   0xfd 0x8c 0x1f 0xf8
    227   0x05 0xfc 0x1f 0x3c
    228   0x06 0xec 0x1f 0x7c
    229   0x07 0xcc 0x1f 0xbc
    230   0x08 0x8c 0x1f 0xfc
    231   0x09 0x0c 0x9f 0x3c
    232 
    233 # CHECK: str	x30, [x7, #-8]!
    234 # CHECK: str	x29, [x7, #-8]!
    235 # CHECK: str	b5, [x0, #-1]!
    236 # CHECK: str	h6, [x0, #-2]!
    237 # CHECK: str	s7, [x0, #-4]!
    238 # CHECK: str	d8, [x0, #-8]!
    239 # CHECK: str	q9, [x0, #-16]!
    240 
    241 #-----------------------------------------------------------------------------
    242 # post-indexed loads and stores
    243 #-----------------------------------------------------------------------------
    244 
    245   0xfe 0x84 0x1f 0xf8
    246   0xfd 0x84 0x1f 0xf8
    247   0x05 0xf4 0x1f 0x3c
    248   0x06 0xe4 0x1f 0x7c
    249   0x07 0xc4 0x1f 0xbc
    250   0x08 0x84 0x1f 0xfc
    251   0x09 0x04 0x9f 0x3c
    252 
    253 # CHECK: str	x30, [x7], #-8
    254 # CHECK: str	x29, [x7], #-8
    255 # CHECK: str	b5, [x0], #-1
    256 # CHECK: str	h6, [x0], #-2
    257 # CHECK: str	s7, [x0], #-4
    258 # CHECK: str	d8, [x0], #-8
    259 # CHECK: str	q9, [x0], #-16
    260 
    261   0xfd 0x84 0x40 0xf8
    262   0xfe 0x84 0x40 0xf8
    263   0x05 0x14 0x40 0x3c
    264   0x06 0x24 0x40 0x7c
    265   0x07 0x44 0x40 0xbc
    266   0x08 0x84 0x40 0xfc
    267   0x09 0x04 0xc1 0x3c
    268 
    269 # CHECK: ldr	x29, [x7], #8
    270 # CHECK: ldr	x30, [x7], #8
    271 # CHECK: ldr	b5, [x0], #1
    272 # CHECK: ldr	h6, [x0], #2
    273 # CHECK: ldr	s7, [x0], #4
    274 # CHECK: ldr	d8, [x0], #8
    275 # CHECK: ldr	q9, [x0], #16
    276 
    277 #-----------------------------------------------------------------------------
    278 # Load/Store pair (indexed  offset)
    279 #-----------------------------------------------------------------------------
    280 
    281   0xe3 0x09 0x42 0x29
    282   0xe4 0x27 0x7f 0xa9
    283   0xc2 0x0d 0x42 0x69
    284   0xe2 0x0f 0x7e 0x69
    285   0x4a 0x04 0x48 0x2d
    286   0x4a 0x04 0x40 0x6d
    287 
    288 # CHECK: ldp	w3, w2, [x15, #16]
    289 # CHECK: ldp	x4, x9, [sp, #-16]
    290 # CHECK: ldpsw	x2, x3, [x14, #16]
    291 # CHECK: ldpsw	x2, x3, [sp, #-16]
    292 # CHECK: ldp	s10, s1, [x2, #64]
    293 # CHECK: ldp	d10, d1, [x2]
    294 
    295   0xe3 0x09 0x02 0x29
    296   0xe4 0x27 0x3f 0xa9
    297   0x4a 0x04 0x08 0x2d
    298   0x4a 0x04 0x00 0x6d
    299 
    300 # CHECK: stp	w3, w2, [x15, #16]
    301 # CHECK: stp	x4, x9, [sp, #-16]
    302 # CHECK: stp	s10, s1, [x2, #64]
    303 # CHECK: stp	d10, d1, [x2]
    304 
    305 #-----------------------------------------------------------------------------
    306 # Load/Store pair (pre-indexed)
    307 #-----------------------------------------------------------------------------
    308 
    309   0xe3 0x09 0xc2 0x29
    310   0xe4 0x27 0xff 0xa9
    311   0xc2 0x0d 0xc2 0x69
    312   0xe2 0x0f 0xfe 0x69
    313   0x4a 0x04 0xc8 0x2d
    314   0x4a 0x04 0xc1 0x6d
    315 
    316 # CHECK: ldp	w3, w2, [x15, #16]!
    317 # CHECK: ldp	x4, x9, [sp, #-16]!
    318 # CHECK: ldpsw	x2, x3, [x14, #16]!
    319 # CHECK: ldpsw	x2, x3, [sp, #-16]!
    320 # CHECK: ldp	s10, s1, [x2, #64]!
    321 # CHECK: ldp	d10, d1, [x2, #16]!
    322 
    323   0xe3 0x09 0x82 0x29
    324   0xe4 0x27 0xbf 0xa9
    325   0x4a 0x04 0x88 0x2d
    326   0x4a 0x04 0x81 0x6d
    327 
    328 # CHECK: stp	w3, w2, [x15, #16]!
    329 # CHECK: stp	x4, x9, [sp, #-16]!
    330 # CHECK: stp	s10, s1, [x2, #64]!
    331 # CHECK: stp	d10, d1, [x2, #16]!
    332 
    333 #-----------------------------------------------------------------------------
    334 # Load/Store pair (post-indexed)
    335 #-----------------------------------------------------------------------------
    336 
    337   0xe3 0x09 0xc2 0x28
    338   0xe4 0x27 0xff 0xa8
    339   0xc2 0x0d 0xc2 0x68
    340   0xe2 0x0f 0xfe 0x68
    341   0x4a 0x04 0xc8 0x2c
    342   0x4a 0x04 0xc1 0x6c
    343 
    344 # CHECK: ldp	w3, w2, [x15], #16
    345 # CHECK: ldp	x4, x9, [sp], #-16
    346 # CHECK: ldpsw	x2, x3, [x14], #16
    347 # CHECK: ldpsw	x2, x3, [sp], #-16
    348 # CHECK: ldp	s10, s1, [x2], #64
    349 # CHECK: ldp	d10, d1, [x2], #16
    350 
    351   0xe3 0x09 0x82 0x28
    352   0xe4 0x27 0xbf 0xa8
    353   0x4a 0x04 0x88 0x2c
    354   0x4a 0x04 0x81 0x6c
    355 
    356 # CHECK: stp	w3, w2, [x15], #16
    357 # CHECK: stp	x4, x9, [sp], #-16
    358 # CHECK: stp	s10, s1, [x2], #64
    359 # CHECK: stp	d10, d1, [x2], #16
    360 
    361 #-----------------------------------------------------------------------------
    362 # Load/Store pair (no-allocate)
    363 #-----------------------------------------------------------------------------
    364 
    365   0xe3 0x09 0x42 0x28
    366   0xe4 0x27 0x7f 0xa8
    367   0x4a 0x04 0x48 0x2c
    368   0x4a 0x04 0x40 0x6c
    369 
    370 # CHECK: ldnp	w3, w2, [x15, #16]
    371 # CHECK: ldnp	x4, x9, [sp, #-16]
    372 # CHECK: ldnp	s10, s1, [x2, #64]
    373 # CHECK: ldnp	d10, d1, [x2]
    374 
    375   0xe3 0x09 0x02 0x28
    376   0xe4 0x27 0x3f 0xa8
    377   0x4a 0x04 0x08 0x2c
    378   0x4a 0x04 0x00 0x6c
    379 
    380 # CHECK: stnp	w3, w2, [x15, #16]
    381 # CHECK: stnp	x4, x9, [sp, #-16]
    382 # CHECK: stnp	s10, s1, [x2, #64]
    383 # CHECK: stnp	d10, d1, [x2]
    384 
    385 #-----------------------------------------------------------------------------
    386 # Load/Store register offset
    387 #-----------------------------------------------------------------------------
    388 
    389   0x00 0x68 0x60 0xb8
    390   0x00 0x78 0x60 0xb8
    391   0x00 0x68 0x60 0xf8
    392   0x00 0x78 0x60 0xf8
    393   0x00 0xe8 0x60 0xf8
    394 
    395 # CHECK: ldr	w0, [x0, x0]
    396 # CHECK: ldr	w0, [x0, x0, lsl #2]
    397 # CHECK: ldr	x0, [x0, x0]
    398 # CHECK: ldr	x0, [x0, x0, lsl #3]
    399 # CHECK: ldr	x0, [x0, x0, sxtx]
    400 
    401   0x21 0x68 0x62 0x3c
    402   0x21 0x78 0x62 0x3c
    403   0x21 0x68 0x62 0x7c
    404   0x21 0x78 0x62 0x7c
    405   0x21 0x68 0x62 0xbc
    406   0x21 0x78 0x62 0xbc
    407   0x21 0x68 0x62 0xfc
    408   0x21 0x78 0x62 0xfc
    409   0x21 0x68 0xe2 0x3c
    410   0x21 0x78 0xe2 0x3c
    411 
    412 # CHECK: ldr	b1, [x1, x2]
    413 # CHECK: ldr	b1, [x1, x2, lsl #0]
    414 # CHECK: ldr	h1, [x1, x2]
    415 # CHECK: ldr	h1, [x1, x2, lsl #1]
    416 # CHECK: ldr	s1, [x1, x2]
    417 # CHECK: ldr	s1, [x1, x2, lsl #2]
    418 # CHECK: ldr	d1, [x1, x2]
    419 # CHECK: ldr	d1, [x1, x2, lsl #3]
    420 # CHECK: ldr	q1, [x1, x2]
    421 # CHECK: ldr	q1, [x1, x2, lsl #4]
    422 
    423   0x00 0x48 0x20 0x7c
    424   0xe1 0x6b 0x23 0xfc
    425   0xe1 0x5b 0x23 0xfc
    426   0xe1 0x6b 0xa3 0x3c
    427   0xe1 0x5b 0xa3 0x3c
    428 
    429 # CHECK: str	h0, [x0, w0, uxtw]
    430 # CHECK: str	d1, [sp, x3]
    431 # CHECK: str	d1, [sp, w3, uxtw #3]
    432 # CHECK: str	q1, [sp, x3]
    433 # CHECK: str	q1, [sp, w3, uxtw #4]
    434 
    435 #-----------------------------------------------------------------------------
    436 # Load/Store exclusive
    437 #-----------------------------------------------------------------------------
    438 
    439   0x26 0x7c 0x5f 0x08
    440   0x26 0x7c 0x5f 0x48
    441   0x27 0x0d 0x7f 0x88
    442   0x27 0x0d 0x7f 0xc8
    443 
    444 # CHECK: ldxrb	w6, [x1]
    445 # CHECK: ldxrh	w6, [x1]
    446 # CHECK: ldxp	w7, w3, [x9]
    447 # CHECK: ldxp	x7, x3, [x9]
    448 
    449   0x64 0x7c 0x01 0xc8
    450   0x64 0x7c 0x01 0x88
    451   0x64 0x7c 0x01 0x08
    452   0x64 0x7c 0x01 0x48
    453   0x22 0x18 0x21 0xc8
    454   0x22 0x18 0x21 0x88
    455 
    456 # CHECK: stxr	w1, x4, [x3]
    457 # CHECK: stxr	w1, w4, [x3]
    458 # CHECK: stxrb	w1, w4, [x3]
    459 # CHECK: stxrh	w1, w4, [x3]
    460 # CHECK: stxp	w1, x2, x6, [x1]
    461 # CHECK: stxp	w1, w2, w6, [x1]
    462 
    463 #-----------------------------------------------------------------------------
    464 # Load-acquire/Store-release non-exclusive
    465 #-----------------------------------------------------------------------------
    466 
    467   0xe4 0xff 0xdf 0x88
    468   0xe4 0xff 0xdf 0xc8
    469   0xe4 0xff 0xdf 0x08
    470   0xe4 0xff 0xdf 0x48
    471 
    472 # CHECK: ldar	w4, [sp]
    473 # CHECK: ldar	x4, [sp]
    474 # CHECK: ldarb	w4, [sp]
    475 # CHECK: ldarh	w4, [sp]
    476 
    477   0xc3 0xfc 0x9f 0x88
    478   0xc3 0xfc 0x9f 0xc8
    479   0xc3 0xfc 0x9f 0x08
    480   0xc3 0xfc 0x9f 0x48
    481 
    482 # CHECK: stlr	w3, [x6]
    483 # CHECK: stlr	x3, [x6]
    484 # CHECK: stlrb	w3, [x6]
    485 # CHECK: stlrh	w3, [x6]
    486 
    487 #-----------------------------------------------------------------------------
    488 # Load-acquire/Store-release exclusive
    489 #-----------------------------------------------------------------------------
    490 
    491   0x82 0xfc 0x5f 0x88
    492   0x82 0xfc 0x5f 0xc8
    493   0x82 0xfc 0x5f 0x08
    494   0x82 0xfc 0x5f 0x48
    495   0x22 0x98 0x7f 0x88
    496   0x22 0x98 0x7f 0xc8
    497 
    498 # CHECK: ldaxr	w2, [x4]
    499 # CHECK: ldaxr	x2, [x4]
    500 # CHECK: ldaxrb	w2, [x4]
    501 # CHECK: ldaxrh	w2, [x4]
    502 # CHECK: ldaxp	w2, w6, [x1]
    503 # CHECK: ldaxp	x2, x6, [x1]
    504 
    505   0x27 0xfc 0x08 0xc8
    506   0x27 0xfc 0x08 0x88
    507   0x27 0xfc 0x08 0x08
    508   0x27 0xfc 0x08 0x48
    509   0x22 0x98 0x21 0xc8
    510   0x22 0x98 0x21 0x88
    511 
    512 # CHECK: stlxr	w8, x7, [x1]
    513 # CHECK: stlxr	w8, w7, [x1]
    514 # CHECK: stlxrb	w8, w7, [x1]
    515 # CHECK: stlxrh	w8, w7, [x1]
    516 # CHECK: stlxp	w1, x2, x6, [x1]
    517 # CHECK: stlxp	w1, w2, w6, [x1]
    518 
    519 #-----------------------------------------------------------------------------
    520 # Load/Store with explicit LSL values
    521 #-----------------------------------------------------------------------------
    522   0x20 0x78 0xa0 0xb8
    523   0x20 0x78 0x60 0xf8
    524   0x20 0x78 0x20 0xf8
    525   0x20 0x78 0x60 0xb8
    526   0x20 0x78 0x20 0xb8
    527   0x20 0x78 0xe0 0x3c
    528   0x20 0x78 0xa0 0x3c
    529   0x20 0x78 0x60 0xfc
    530   0x20 0x78 0x20 0xfc
    531   0x20 0x78 0x60 0xbc
    532   0x20 0x78 0x20 0xbc
    533   0x20 0x78 0x60 0x7c
    534   0x20 0x78 0x60 0x3c
    535   0x20 0x78 0x60 0x38
    536   0x20 0x78 0x20 0x38
    537   0x20 0x78 0xe0 0x38
    538   0x20 0x78 0x60 0x78
    539   0x20 0x78 0x20 0x78
    540   0x20 0x78 0xe0 0x78
    541   0x20 0x78 0xa0 0x38
    542   0x20 0x78 0xa0 0x78
    543 
    544 # CHECK: ldrsw	x0, [x1, x0, lsl #2]
    545 # CHECK: ldr	x0, [x1, x0, lsl #3]
    546 # CHECK: str	x0, [x1, x0, lsl #3]
    547 # CHECK: ldr	w0, [x1, x0, lsl #2]
    548 # CHECK: str	w0, [x1, x0, lsl #2]
    549 # CHECK: ldr	q0, [x1, x0, lsl #4]
    550 # CHECK: str	q0, [x1, x0, lsl #4]
    551 # CHECK: ldr	d0, [x1, x0, lsl #3]
    552 # CHECK: str	d0, [x1, x0, lsl #3]
    553 # CHECK: ldr	s0, [x1, x0, lsl #2]
    554 # CHECK: str	s0, [x1, x0, lsl #2]
    555 # CHECK: ldr	h0, [x1, x0, lsl #1]
    556 # CHECK: ldr	b0, [x1, x0, lsl #0]
    557 # CHECK: ldrb	w0, [x1, x0, lsl #0]
    558 # CHECK: strb	w0, [x1, x0, lsl #0]
    559 # CHECK: ldrsb	w0, [x1, x0, lsl #0]
    560 # CHECK: ldrh	w0, [x1, x0, lsl #1]
    561 # CHECK: strh	w0, [x1, x0, lsl #1]
    562 # CHECK: ldrsh	w0, [x1, x0, lsl #1]
    563 # CHECK: ldrsb	x0, [x1, x0, lsl #0]
    564 # CHECK: ldrsh	x0, [x1, x0, lsl #1]
    565