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      1 # RUN: llvm-mc -triple=hexagon -filetype=obj -o - %s | llvm-objdump -d - | FileCheck %s
      2 # Hexagon Programmer's Reference Manual 11.10.8 XTYPE/SHIFT
      3 
      4 # Shift by immediate
      5 # CHECK: 10 df 14 80
      6 r17:16 = asr(r21:20, #31)
      7 # CHECK: 30 df 14 80
      8 r17:16 = lsr(r21:20, #31)
      9 # CHECK: 50 df 14 80
     10 r17:16 = asl(r21:20, #31)
     11 # CHECK: 11 df 15 8c
     12 r17 = asr(r21, #31)
     13 # CHECK: 31 df 15 8c
     14 r17 = lsr(r21, #31)
     15 # CHECK: 51 df 15 8c
     16 r17 = asl(r21, #31)
     17 
     18 # Shift by immediate and accumulate
     19 # CHECK: 10 df 14 82
     20 r17:16 -= asr(r21:20, #31)
     21 # CHECK: 30 df 14 82
     22 r17:16 -= lsr(r21:20, #31)
     23 # CHECK: 50 df 14 82
     24 r17:16 -= asl(r21:20, #31)
     25 # CHECK: 90 df 14 82
     26 r17:16 += asr(r21:20, #31)
     27 # CHECK: b0 df 14 82
     28 r17:16 += lsr(r21:20, #31)
     29 # CHECK: d0 df 14 82
     30 r17:16 += asl(r21:20, #31)
     31 # CHECK: 11 df 15 8e
     32 r17 -= asr(r21, #31)
     33 # CHECK: 31 df 15 8e
     34 r17 -= lsr(r21, #31)
     35 # CHECK: 51 df 15 8e
     36 r17 -= asl(r21, #31)
     37 # CHECK: 91 df 15 8e
     38 r17 += asr(r21, #31)
     39 # CHECK: b1 df 15 8e
     40 r17 += lsr(r21, #31)
     41 # CHECK: d1 df 15 8e
     42 r17 += asl(r21, #31)
     43 # CHECK: 4c f7 11 de
     44 r17 = add(#21, asl(r17, #23))
     45 # CHECK: 4e f7 11 de
     46 r17 = sub(#21, asl(r17, #23))
     47 # CHECK: 5c f7 11 de
     48 r17 = add(#21, lsr(r17, #23))
     49 # CHECK: 5e f7 11 de
     50 r17 = sub(#21, lsr(r17, #23))
     51 
     52 # Shift by immediate and add
     53 # CHECK: f1 d5 1f c4
     54 r17 = addasl(r21, r31, #7)
     55 
     56 # Shift by immediate and logical
     57 # CHECK: 10 df 54 82
     58 r17:16 &= asr(r21:20, #31)
     59 # CHECK: 30 df 54 82
     60 r17:16 &= lsr(r21:20, #31)
     61 # CHECK: 50 df 54 82
     62 r17:16 &= asl(r21:20, #31)
     63 # CHECK: 90 df 54 82
     64 r17:16 |= asr(r21:20, #31)
     65 # CHECK: b0 df 54 82
     66 r17:16 |= lsr(r21:20, #31)
     67 # CHECK: d0 df 54 82
     68 r17:16 |= asl(r21:20, #31)
     69 # CHECK: 30 df 94 82
     70 r17:16 ^= lsr(r21:20, #31)
     71 # CHECK: 50 df 94 82
     72 r17:16 ^= asl(r21:20, #31)
     73 # CHECK: 11 df 55 8e
     74 r17 &= asr(r21, #31)
     75 # CHECK: 31 df 55 8e
     76 r17 &= lsr(r21, #31)
     77 # CHECK: 51 df 55 8e
     78 r17 &= asl(r21, #31)
     79 # CHECK: 91 df 55 8e
     80 r17 |= asr(r21, #31)
     81 # CHECK: b1 df 55 8e
     82 r17 |= lsr(r21, #31)
     83 # CHECK: d1 df 55 8e
     84 r17 |= asl(r21, #31)
     85 # CHECK: 31 df 95 8e
     86 r17 ^= lsr(r21, #31)
     87 # CHECK: 51 df 95 8e
     88 r17 ^= asl(r21, #31)
     89 # CHECK: 48 ff 11 de
     90 r17 = and(#21, asl(r17, #31))
     91 # CHECK: 4a ff 11 de
     92 r17 = or(#21, asl(r17, #31))
     93 # CHECK: 58 ff 11 de
     94 r17 = and(#21, lsr(r17, #31))
     95 # CHECK: 5a ff 11 de
     96 r17 = or(#21, lsr(r17, #31))
     97 
     98 # Shift right by immediate with rounding
     99 # CHECK: f0 df d4 80
    100 r17:16 = asr(r21:20, #31):rnd
    101 # CHECK: 11 df 55 8c
    102 r17 = asr(r21, #31):rnd
    103 
    104 # Shift left by immediate with saturation
    105 # CHECK: 51 df 55 8c
    106 r17 = asl(r21, #31):sat
    107 
    108 # Shift by register
    109 # CHECK: 10 df 94 c3
    110 r17:16 = asr(r21:20, r31)
    111 # CHECK: 50 df 94 c3
    112 r17:16 = lsr(r21:20, r31)
    113 # CHECK: 90 df 94 c3
    114 r17:16 = asl(r21:20, r31)
    115 # CHECK: d0 df 94 c3
    116 r17:16 = lsl(r21:20, r31)
    117 # CHECK: 11 df 55 c6
    118 r17 = asr(r21, r31)
    119 # CHECK: 51 df 55 c6
    120 r17 = lsr(r21, r31)
    121 # CHECK: 91 df 55 c6
    122 r17 = asl(r21, r31)
    123 # CHECK: d1 df 55 c6
    124 r17 = lsl(r21, r31)
    125 # CHECK: f1 df 8a c6
    126 r17 = lsl(#21, r31)
    127 
    128 # Shift by register and accumulate
    129 # CHECK: 10 df 94 cb
    130 r17:16 -= asr(r21:20, r31)
    131 # CHECK: 50 df 94 cb
    132 r17:16 -= lsr(r21:20, r31)
    133 # CHECK: 90 df 94 cb
    134 r17:16 -= asl(r21:20, r31)
    135 # CHECK: d0 df 94 cb
    136 r17:16 -= lsl(r21:20, r31)
    137 # CHECK: 10 df d4 cb
    138 r17:16 += asr(r21:20, r31)
    139 # CHECK: 50 df d4 cb
    140 r17:16 += lsr(r21:20, r31)
    141 # CHECK: 90 df d4 cb
    142 r17:16 += asl(r21:20, r31)
    143 # CHECK: d0 df d4 cb
    144 r17:16 += lsl(r21:20, r31)
    145 # CHECK: 11 df 95 cc
    146 r17 -= asr(r21, r31)
    147 # CHECK: 51 df 95 cc
    148 r17 -= lsr(r21, r31)
    149 # CHECK: 91 df 95 cc
    150 r17 -= asl(r21, r31)
    151 # CHECK: d1 df 95 cc
    152 r17 -= lsl(r21, r31)
    153 # CHECK: 11 df d5 cc
    154 r17 += asr(r21, r31)
    155 # CHECK: 51 df d5 cc
    156 r17 += lsr(r21, r31)
    157 # CHECK: 91 df d5 cc
    158 r17 += asl(r21, r31)
    159 # CHECK: d1 df d5 cc
    160 r17 += lsl(r21, r31)
    161 
    162 # Shift by register and logical
    163 # CHECK: 10 df 14 cb
    164 r17:16 |= asr(r21:20, r31)
    165 # CHECK: 50 df 14 cb
    166 r17:16 |= lsr(r21:20, r31)
    167 # CHECK: 90 df 14 cb
    168 r17:16 |= asl(r21:20, r31)
    169 # CHECK: d0 df 14 cb
    170 r17:16 |= lsl(r21:20, r31)
    171 # CHECK: 10 df 54 cb
    172 r17:16 &= asr(r21:20, r31)
    173 # CHECK: 50 df 54 cb
    174 r17:16 &= lsr(r21:20, r31)
    175 # CHECK: 90 df 54 cb
    176 r17:16 &= asl(r21:20, r31)
    177 # CHECK: d0 df 54 cb
    178 r17:16 &= lsl(r21:20, r31)
    179 # CHECK: 10 df 74 cb
    180 r17:16 ^= asr(r21:20, r31)
    181 # CHECK: 50 df 74 cb
    182 r17:16 ^= lsr(r21:20, r31)
    183 # CHECK: 90 df 74 cb
    184 r17:16 ^= asl(r21:20, r31)
    185 # CHECK: d0 df 74 cb
    186 r17:16 ^= lsl(r21:20, r31)
    187 # CHECK: 11 df 15 cc
    188 r17 |= asr(r21, r31)
    189 # CHECK: 51 df 15 cc
    190 r17 |= lsr(r21, r31)
    191 # CHECK: 91 df 15 cc
    192 r17 |= asl(r21, r31)
    193 # CHECK: d1 df 15 cc
    194 r17 |= lsl(r21, r31)
    195 # CHECK: 11 df 55 cc
    196 r17 &= asr(r21, r31)
    197 # CHECK: 51 df 55 cc
    198 r17 &= lsr(r21, r31)
    199 # CHECK: 91 df 55 cc
    200 r17 &= asl(r21, r31)
    201 # CHECK: d1 df 55 cc
    202 r17 &= lsl(r21, r31)
    203 
    204 # Shift by register with saturation
    205 # CHECK: 11 df 15 c6
    206 r17 = asr(r21, r31):sat
    207 # CHECK: 91 df 15 c6
    208 r17 = asl(r21, r31):sat
    209 
    210 # Vector shift halfwords by immediate
    211 # CHECK: 10 c5 94 80
    212 r17:16 = vasrh(r21:20, #5)
    213 # CHECK: 30 c5 94 80
    214 r17:16 = vlsrh(r21:20, #5)
    215 # CHECK: 50 c5 94 80
    216 r17:16 = vaslh(r21:20, #5)
    217 
    218 # Vector arithmetic shift halfwords with round
    219 # CHECK: 10 c5 34 80
    220 r17:16 = vasrh(r21:20, #5):raw
    221 
    222 # Vector arithmetic shift halfwords with saturate and pack
    223 # CHECK: 91 c5 74 88
    224 r17 = vasrhub(r21:20, #5):raw
    225 # CHECK: b1 c5 74 88
    226 r17 = vasrhub(r21:20, #5):sat
    227 
    228 # Vector shift halfwords by register
    229 # CHECK: 10 df 54 c3
    230 r17:16 = vasrh(r21:20, r31)
    231 # CHECK: 50 df 54 c3
    232 r17:16 = vlsrh(r21:20, r31)
    233 # CHECK: 90 df 54 c3
    234 r17:16 = vaslh(r21:20, r31)
    235 # CHECK: d0 df 54 c3
    236 r17:16 = vlslh(r21:20, r31)
    237 
    238 # Vector shift words by immediate
    239 # CHECK: 10 df 54 80
    240 r17:16 = vasrw(r21:20, #31)
    241 # CHECK: 30 df 54 80
    242 r17:16 = vlsrw(r21:20, #31)
    243 # CHECK: 50 df 54 80
    244 r17:16 = vaslw(r21:20, #31)
    245 
    246 # Vector shift words by register
    247 # CHECK: 10 df 14 c3
    248 r17:16 = vasrw(r21:20, r31)
    249 # CHECK: 50 df 14 c3
    250 r17:16 = vlsrw(r21:20, r31)
    251 # CHECK: 90 df 14 c3
    252 r17:16 = vaslw(r21:20, r31)
    253 # CHECK: d0 df 14 c3
    254 r17:16 = vlslw(r21:20, r31)
    255 
    256 # Vector shift words with truncate and pack
    257 # CHECK: 51 df d4 88
    258 r17 = vasrw(r21:20, #31)
    259 # CHECK: 51 df 14 c5
    260 r17 = vasrw(r21:20, r31)
    261