test/MC/ARM/mve-scalar-shift.s

   1 # RUN: not llvm-mc -triple=thumbv8.1m.main-none-eabi -mattr=+mve -show-encoding  < %s 2>%t \
   2 # RUN:   | FileCheck --check-prefix=CHECK %s
   3 # RUN:     FileCheck --check-prefix=ERROR < %t %s
   4 # RUN: not llvm-mc -triple=thumbv8.1m.main-none-eabi -mattr=+mve.fp,+fp64 -show-encoding  < %s 2>%t \
   5 # RUN:   | FileCheck --check-prefix=CHECK %s
   6 # RUN:     FileCheck --check-prefix=ERROR < %t %s
   7 # RUN: not llvm-mc -triple=thumbv8.1m.main-none-eabi -show-encoding  < %s 2>%t \
   8 # RUN:   | FileCheck --check-prefix=CHECK-NOMVE %s
   9 # RUN:     FileCheck --check-prefix=ERROR-NOMVE < %t %s
  10
  11 # CHECK: asrl    r0, r1, #23  @ encoding: [0x50,0xea,0xef,0x51]
  12 # ERROR-NOMVE: [[@LINE+1]]:{{[0-9]+}}: error: instruction requires: mve
  13 asrl    r0, r1, #23
  14
  15 # CHECK: asrl    lr, r1, #27  @ encoding: [0x5e,0xea,0xef,0x61]
  16 # ERROR-NOMVE: [[@LINE+1]]:{{[0-9]+}}: error: instruction requires: mve
  17 asrl    lr, r1, #27
  18
  19 # CHECK: it eq @ encoding: [0x08,0xbf]
  20 # CHECK-NEXT: asrleq    lr, r1, #27  @ encoding: [0x5e,0xea,0xef,0x61]
  21 it eq
  22 asrleq    lr, r1, #27
  23
  24 # ERROR: [[@LINE+2]]:{{[0-9]+}}: {{error|note}}: invalid instruction
  25 # ERROR-NOMVE: [[@LINE+1]]:{{[0-9]+}}: {{error|note}}: invalid instruction
  26 asrl    r3, r2, #33
  27
  28 # ERROR: [[@LINE+3]]:{{[0-9]+}}: {{error|note}}: operand must be an immediate in the range [1,32]
  29 # ERROR: [[@LINE+2]]:{{[0-9]+}}: {{error|note}}: operand must be a register in range [r0, r12] or r14
  30 # ERROR-NOMVE: [[@LINE+1]]:{{[0-9]+}}: error: invalid instruction
  31 asrl    r0, r1, #33
  32
  33 # ERROR: [[@LINE+2]]:{{[0-9]+}}: {{error|note}}: operand must be an odd-numbered register in range [r1,r11]
  34 # ERROR-NOMVE: [[@LINE+1]]:{{[0-9]+}}: error: invalid instruction
  35 asrl    r0, r0, #32
  36
  37 # CHECK: asrl    r0, r1, r4  @ encoding: [0x50,0xea,0x2d,0x41]
  38 # ERROR-NOMVE: [[@LINE+1]]:{{[0-9]+}}: error: instruction requires: mve
  39 asrl    r0, r1, r4
  40
  41 # ERROR: [[@LINE+2]]:{{[0-9]+}}: {{error|note}}: operand must be an odd-numbered register in range [r1,r11]
  42 # ERROR-NOMVE: [[@LINE+1]]:{{[0-9]+}}: error: invalid instruction
  43 asrl    r0, r0, r4
  44
  45 # The assembler will reject the above shifts when MVE is not supported,
  46 # so the previous valid instruction will be IT EQ, so we need to add
  47 # a NOPEQ:
  48 nopeq
  49
  50 # CHECK: cinc    lr, r2, lo  @ encoding: [0x52,0xea,0x22,0x9e]
  51 # CHECK-NOMVE: cinc    lr, r2, lo  @ encoding: [0x52,0xea,0x22,0x9e]
  52 csinc   lr, r2, r2, hs
  53
  54 # CHECK: cinc    lr, r7, pl  @ encoding: [0x57,0xea,0x47,0x9e]
  55 # CHECK-NOMVE: cinc    lr, r7, pl  @ encoding: [0x57,0xea,0x47,0x9e]
  56 cinc    lr, r7, pl
  57
  58 # CHECK: cinv    lr, r12, hs  @ encoding: [0x5c,0xea,0x3c,0xae]
  59 # CHECK-NOMVE: cinv    lr, r12, hs  @ encoding: [0x5c,0xea,0x3c,0xae]
  60 cinv    lr, r12, hs
  61
  62 # CHECK: cneg    lr, r10, hs  @ encoding: [0x5a,0xea,0x3a,0xbe]
  63 # CHECK-NOMVE: cneg    lr, r10, hs  @ encoding: [0x5a,0xea,0x3a,0xbe]
  64 csneg   lr, r10, r10, lo
  65
  66 # CHECK: csel    r9, r9, r11, vc  @ encoding: [0x59,0xea,0x7b,0x89]
  67 # CHECK-NOMVE: csel    r9, r9, r11, vc  @ encoding: [0x59,0xea,0x7b,0x89]
  68 csel    r9, r9, r11, vc
  69
  70 # CHECK: cset    lr, eq  @ encoding: [0x5f,0xea,0x1f,0x9e]
  71 # CHECK-NOMVE: cset    lr, eq  @ encoding: [0x5f,0xea,0x1f,0x9e]
  72 cset    lr, eq
  73
  74 # CHECK: csetm   lr, hs  @ encoding: [0x5f,0xea,0x3f,0xae]
  75 # CHECK-NOMVE: csetm   lr, hs  @ encoding: [0x5f,0xea,0x3f,0xae]
  76 csetm   lr, hs
  77
  78 # CHECK: csinc   lr, r10, r7, le  @ encoding: [0x5a,0xea,0xd7,0x9e]
  79 # CHECK-NOMVE: csinc   lr, r10, r7, le  @ encoding: [0x5a,0xea,0xd7,0x9e]
  80 csinc   lr, r10, r7, le
  81
  82 # CHECK: csinv   lr, r5, zr, hs  @ encoding: [0x55,0xea,0x2f,0xae]
  83 # CHECK-NOMVE: csinv   lr, r5, zr, hs  @ encoding: [0x55,0xea,0x2f,0xae]
  84 csinv   lr, r5, zr, hs
  85
  86 # CHECK: cinv    lr, r2, pl  @ encoding: [0x52,0xea,0x42,0xae]
  87 # CHECK-NOMVE: cinv    lr, r2, pl  @ encoding: [0x52,0xea,0x42,0xae]
  88 csinv   lr, r2, r2, mi
  89
  90 # CHECK: csneg   lr, r1, r11, vc  @ encoding: [0x51,0xea,0x7b,0xbe]
  91 # CHECK-NOMVE: csneg   lr, r1, r11, vc  @ encoding: [0x51,0xea,0x7b,0xbe]
  92 csneg   lr, r1, r11, vc
  93
  94 # CHECK: lsll    lr, r1, #11  @ encoding: [0x5e,0xea,0xcf,0x21]
  95 # ERROR-NOMVE: [[@LINE+1]]:{{[0-9]+}}: error: instruction requires: mve
  96 lsll    lr, r1, #11
  97
  98 # CHECK: lsll    lr, r1, r4  @ encoding: [0x5e,0xea,0x0d,0x41]
  99 # ERROR-NOMVE: [[@LINE+1]]:{{[0-9]+}}: error: instruction requires: mve
 100 lsll    lr, r1, r4
 101
 102 # CHECK: lsrl    lr, r1, #12  @ encoding: [0x5e,0xea,0x1f,0x31]
 103 # ERROR-NOMVE: [[@LINE+1]]:{{[0-9]+}}: error: instruction requires: mve
 104 lsrl    lr, r1, #12
 105
 106 # CHECK: sqrshr  lr, r12  @ encoding: [0x5e,0xea,0x2d,0xcf]
 107 # ERROR-NOMVE: [[@LINE+1]]:{{[0-9]+}}: error: instruction requires: mve
 108 sqrshr  lr, r12
 109
 110 # CHECK: sqrshr  r11, r12  @ encoding: [0x5b,0xea,0x2d,0xcf]
 111 # ERROR-NOMVE: [[@LINE+1]]:{{[0-9]+}}: error: instruction requires: mve
 112 sqrshr  r11, r12
 113
 114 # CHECK: sqrshrl lr, r3, #64, r8  @ encoding: [0x5f,0xea,0x2d,0x83]
 115 # ERROR-NOMVE: [[@LINE+1]]:{{[0-9]+}}: error: instruction requires: mve
 116 sqrshrl lr, r3, #64, r8
 117
 118 # ERROR: [[@LINE+2]]:{{[0-9]+}}: {{error|note}}: saturate operand must be 48 or 64
 119 # ERROR-NOMVE: [[@LINE+1]]:{{[0-9]+}}: error: invalid instruction
 120 sqrshrl lr, r3, #32, r8
 121
 122 # CHECK: sqshl   lr, #17  @ encoding: [0x5e,0xea,0x7f,0x4f]
 123 # ERROR-NOMVE: [[@LINE+1]]:{{[0-9]+}}: error: instruction requires: mve
 124 sqshl   lr, #17
 125
 126 # CHECK: sqshll  lr, r11, #28  @ encoding: [0x5f,0xea,0x3f,0x7b]
 127 # ERROR-NOMVE: [[@LINE+1]]:{{[0-9]+}}: error: instruction requires: mve
 128 sqshll  lr, r11, #28
 129
 130 # CHECK: srshr   lr, #11  @ encoding: [0x5e,0xea,0xef,0x2f]
 131 # ERROR-NOMVE: [[@LINE+1]]:{{[0-9]+}}: error: instruction requires: mve
 132 srshr   lr, #11
 133
 134 # CHECK: srshrl  lr, r11, #23  @ encoding: [0x5f,0xea,0xef,0x5b]
 135 # ERROR-NOMVE: [[@LINE+1]]:{{[0-9]+}}: error: instruction requires: mve
 136 srshrl  lr, r11, #23
 137
 138 # CHECK: uqrshl  lr, r1  @ encoding: [0x5e,0xea,0x0d,0x1f]
 139 # ERROR-NOMVE: [[@LINE+1]]:{{[0-9]+}}: error: instruction requires: mve
 140 uqrshl  lr, r1
 141
 142 # CHECK: uqrshll lr, r1, #48, r4  @ encoding: [0x5f,0xea,0x8d,0x41]
 143 # ERROR-NOMVE: [[@LINE+1]]:{{[0-9]+}}: error: instruction requires: mve
 144 uqrshll lr, r1, #48, r4
 145
 146 # ERROR: [[@LINE+2]]:{{[0-9]+}}: {{error|note}}: saturate operand must be 48 or 64
 147 # ERROR-NOMVE: [[@LINE+1]]:{{[0-9]+}}: error: invalid instruction
 148 uqrshll lr, r1, #0, r4
 149
 150 # CHECK: uqshl   r0, #1  @ encoding: [0x50,0xea,0x4f,0x0f]
 151 # ERROR-NOMVE: [[@LINE+1]]:{{[0-9]+}}: error: instruction requires: mve
 152 uqshl   r0, #1
 153
 154 # CHECK: uqshll  lr, r7, #7  @ encoding: [0x5f,0xea,0xcf,0x17]
 155 # ERROR-NOMVE: [[@LINE+1]]:{{[0-9]+}}: error: instruction requires: mve
 156 uqshll  lr, r7, #7
 157
 158 # CHECK: urshr   r0, #10  @ encoding: [0x50,0xea,0x9f,0x2f]
 159 # ERROR-NOMVE: [[@LINE+1]]:{{[0-9]+}}: error: instruction requires: mve
 160 urshr   r0, #10
 161
 162 # CHECK: urshrl  r0, r9, #29  @ encoding: [0x51,0xea,0x5f,0x79]
 163 # ERROR-NOMVE: [[@LINE+1]]:{{[0-9]+}}: error: instruction requires: mve
 164 urshrl  r0, r9, #29