llvm/test/MC/ARM/fullfp16.s

   1 @ RUN: llvm-mc -triple armv8a-none-eabi -mattr=+fullfp16 -show-encoding < %s | FileCheck %s --check-prefix=ARM
   2 @ RUN: llvm-mc -triple armv8a-none-eabi -mattr=+fullfp16,+thumb-mode -show-encoding < %s | FileCheck %s --check-prefix=THUMB
   3 @ RUN: llvm-mc -triple thumbv8.1m.main -mattr=+mve.fp,+fullfp16 -show-encoding < %s | FileCheck %s --check-prefix=THUMB
   4 @ RUN: llvm-mc -triple thumbv8.1m.main -mattr=+fullfp16 -show-encoding < %s | FileCheck %s --check-prefix=THUMB
   5
   6          vadd.f16  s0, s1, s0
   7 @ ARM:    vadd.f16 s0, s1, s0        @ encoding: [0x80,0x09,0x30,0xee]
   8 @ THUMB:  vadd.f16 s0, s1, s0        @ encoding: [0x30,0xee,0x80,0x09]
   9
  10          vsub.f16  s0, s1, s0
  11 @ ARM:   vsub.f16 s0, s1, s0         @ encoding: [0xc0,0x09,0x30,0xee]
  12 @ THUMB: vsub.f16 s0, s1, s0         @ encoding: [0x30,0xee,0xc0,0x09]
  13
  14          vdiv.f16  s0, s1, s0
  15 @ ARM:   vdiv.f16 s0, s1, s0         @ encoding: [0x80,0x09,0x80,0xee]
  16 @ THUMB: vdiv.f16 s0, s1, s0         @ encoding: [0x80,0xee,0x80,0x09]
  17
  18          vmul.f16  s0, s1, s0
  19 @ ARM:   vmul.f16 s0, s1, s0         @ encoding: [0x80,0x09,0x20,0xee]
  20 @ THUMB: vmul.f16 s0, s1, s0         @ encoding: [0x20,0xee,0x80,0x09]
  21
  22          vnmul.f16       s0, s1, s0
  23 @ ARM:   vnmul.f16 s0, s1, s0        @ encoding: [0xc0,0x09,0x20,0xee]
  24 @ THUMB: vnmul.f16 s0, s1, s0        @ encoding: [0x20,0xee,0xc0,0x09]
  25
  26          vnmul.f16     s0, s1
  27 @ ARM:   vnmul.f16 s0, s0, s1       @ encoding: [0x60,0x09,0x20,0xee]
  28 @ THUMB: vnmul.f16 s0, s0, s1       @ encoding: [0x20,0xee,0x60,0x09]
  29
  30          vmla.f16        s1, s2, s0
  31 @ ARM:   vmla.f16 s1, s2, s0         @ encoding: [0x00,0x09,0x41,0xee]
  32 @ THUMB: vmla.f16 s1, s2, s0         @ encoding: [0x41,0xee,0x00,0x09]
  33
  34          vmls.f16        s1, s2, s0
  35 @ ARM:   vmls.f16 s1, s2, s0         @ encoding: [0x40,0x09,0x41,0xee]
  36 @ THUMB: vmls.f16 s1, s2, s0         @ encoding: [0x41,0xee,0x40,0x09]
  37
  38          vnmla.f16       s1, s2, s0
  39 @ ARM:   vnmla.f16 s1, s2, s0        @ encoding: [0x40,0x09,0x51,0xee]
  40 @ THUMB: vnmla.f16 s1, s2, s0        @ encoding: [0x51,0xee,0x40,0x09]
  41
  42          vnmls.f16       s1, s2, s0
  43 @ ARM:   vnmls.f16 s1, s2, s0        @ encoding: [0x00,0x09,0x51,0xee]
  44 @ THUMB: vnmls.f16 s1, s2, s0        @ encoding: [0x51,0xee,0x00,0x09]
  45
  46          vcmp.f16 s0, s1
  47 @ ARM:   vcmp.f16        s0, s1      @ encoding: [0x60,0x09,0xb4,0xee]
  48 @ THUMB: vcmp.f16        s0, s1      @ encoding: [0xb4,0xee,0x60,0x09]
  49
  50          vcmp.f16 s2, #0
  51 @ ARM:   vcmp.f16        s2, #0      @ encoding: [0x40,0x19,0xb5,0xee]
  52 @ THUMB: vcmp.f16        s2, #0      @ encoding: [0xb5,0xee,0x40,0x19]
  53
  54          vcmpe.f16       s1, s0
  55 @ ARM:   vcmpe.f16 s1, s0            @ encoding: [0xc0,0x09,0xf4,0xee]
  56 @ THUMB: vcmpe.f16 s1, s0            @ encoding: [0xf4,0xee,0xc0,0x09]
  57
  58          vcmpe.f16       s0, #0
  59 @ ARM:   vcmpe.f16 s0, #0            @ encoding: [0xc0,0x09,0xb5,0xee]
  60 @ THUMB: vcmpe.f16 s0, #0            @ encoding: [0xb5,0xee,0xc0,0x09]
  61
  62          vabs.f16        s0, s0
  63 @ ARM:   vabs.f16 s0, s0             @ encoding: [0xc0,0x09,0xb0,0xee]
  64 @ THUMB: vabs.f16 s0, s0             @ encoding: [0xb0,0xee,0xc0,0x09]
  65
  66          vneg.f16        s0, s0
  67 @ ARM:   vneg.f16 s0, s0             @ encoding: [0x40,0x09,0xb1,0xee]
  68 @ THUMB: vneg.f16 s0, s0             @ encoding: [0xb1,0xee,0x40,0x09]
  69
  70          vsqrt.f16       s0, s0
  71 @ ARM:   vsqrt.f16 s0, s0            @ encoding: [0xc0,0x09,0xb1,0xee]
  72 @ THUMB: vsqrt.f16 s0, s0            @ encoding: [0xb1,0xee,0xc0,0x09]
  73
  74          vcvt.f16.s32    s0, s0
  75          vcvt.f16.u32    s0, s0
  76          vcvt.s32.f16    s0, s0
  77          vcvt.u32.f16    s0, s0
  78 @ ARM:   vcvt.f16.s32 s0, s0         @ encoding: [0xc0,0x09,0xb8,0xee]
  79 @ ARM:   vcvt.f16.u32 s0, s0         @ encoding: [0x40,0x09,0xb8,0xee]
  80 @ ARM:   vcvt.s32.f16 s0, s0         @ encoding: [0xc0,0x09,0xbd,0xee]
  81 @ ARM:   vcvt.u32.f16 s0, s0         @ encoding: [0xc0,0x09,0xbc,0xee]
  82 @ THUMB: vcvt.f16.s32 s0, s0         @ encoding: [0xb8,0xee,0xc0,0x09]
  83 @ THUMB: vcvt.f16.u32 s0, s0         @ encoding: [0xb8,0xee,0x40,0x09]
  84 @ THUMB: vcvt.s32.f16 s0, s0         @ encoding: [0xbd,0xee,0xc0,0x09]
  85 @ THUMB: vcvt.u32.f16 s0, s0         @ encoding: [0xbc,0xee,0xc0,0x09]
  86
  87          vcvtr.s32.f16  s0, s1
  88          vcvtr.u32.f16  s0, s1
  89 @ ARM:   vcvtr.s32.f16  s0, s1       @ encoding: [0x60,0x09,0xbd,0xee]
  90 @ ARM:   vcvtr.u32.f16  s0, s1       @ encoding: [0x60,0x09,0xbc,0xee]
  91 @ THUMB: vcvtr.s32.f16  s0, s1       @ encoding: [0xbd,0xee,0x60,0x09]
  92 @ THUMB: vcvtr.u32.f16  s0, s1       @ encoding: [0xbc,0xee,0x60,0x09]
  93
  94          vcvt.f16.u32 s0, s0, #20
  95          vcvt.f16.u16 s0, s0, #1
  96          vcvt.f16.s32 s1, s1, #20
  97          vcvt.f16.s16 s17, s17, #1
  98          vcvt.u32.f16 s12, s12, #20
  99          vcvt.u16.f16 s28, s28, #1
 100          vcvt.s32.f16 s1, s1, #20
 101          vcvt.s16.f16 s17, s17, #1
 102 @ ARM:   vcvt.f16.u32   s0, s0, #20     @ encoding: [0xc6,0x09,0xbb,0xee]
 103 @ ARM:   vcvt.f16.u16   s0, s0, #1      @ encoding: [0x67,0x09,0xbb,0xee]
 104 @ ARM:   vcvt.f16.s32   s1, s1, #20     @ encoding: [0xc6,0x09,0xfa,0xee]
 105 @ ARM:   vcvt.f16.s16   s17, s17, #1    @ encoding: [0x67,0x89,0xfa,0xee]
 106 @ ARM:   vcvt.u32.f16   s12, s12, #20   @ encoding: [0xc6,0x69,0xbf,0xee]
 107 @ ARM:   vcvt.u16.f16   s28, s28, #1    @ encoding: [0x67,0xe9,0xbf,0xee]
 108 @ ARM:   vcvt.s32.f16   s1, s1, #20     @ encoding: [0xc6,0x09,0xfe,0xee]
 109 @ ARM:   vcvt.s16.f16   s17, s17, #1    @ encoding: [0x67,0x89,0xfe,0xee]
 110 @ THUMB: vcvt.f16.u32   s0, s0, #20     @ encoding: [0xbb,0xee,0xc6,0x09]
 111 @ THUMB: vcvt.f16.u16   s0, s0, #1      @ encoding: [0xbb,0xee,0x67,0x09]
 112 @ THUMB: vcvt.f16.s32   s1, s1, #20     @ encoding: [0xfa,0xee,0xc6,0x09]
 113 @ THUMB: vcvt.f16.s16   s17, s17, #1    @ encoding: [0xfa,0xee,0x67,0x89]
 114 @ THUMB: vcvt.u32.f16   s12, s12, #20   @ encoding: [0xbf,0xee,0xc6,0x69]
 115 @ THUMB: vcvt.u16.f16   s28, s28, #1    @ encoding: [0xbf,0xee,0x67,0xe9]
 116 @ THUMB: vcvt.s32.f16   s1, s1, #20     @ encoding: [0xfe,0xee,0xc6,0x09]
 117 @ THUMB: vcvt.s16.f16   s17, s17, #1    @ encoding: [0xfe,0xee,0x67,0x89]
 118
 119   vcvta.s32.f16 s2, s3
 120 @ ARM:   vcvta.s32.f16 s2, s3     @ encoding: [0xe1,0x19,0xbc,0xfe]
 121 @ THUMB: vcvta.s32.f16 s2, s3     @ encoding: [0xbc,0xfe,0xe1,0x19]
 122
 123   vcvtn.s32.f16 s6, s23
 124 @ ARM:   vcvtn.s32.f16 s6, s23     @ encoding: [0xeb,0x39,0xbd,0xfe]
 125 @ THUMB: vcvtn.s32.f16 s6, s23     @ encoding: [0xbd,0xfe,0xeb,0x39]
 126
 127   vcvtp.s32.f16 s0, s4
 128 @ ARM:   vcvtp.s32.f16 s0, s4     @ encoding: [0xc2,0x09,0xbe,0xfe]
 129 @ THUMB: vcvtp.s32.f16 s0, s4     @ encoding: [0xbe,0xfe,0xc2,0x09]
 130
 131   vcvtm.s32.f16 s17, s8
 132 @ ARM:   vcvtm.s32.f16 s17, s8     @ encoding: [0xc4,0x89,0xff,0xfe]
 133 @ THUMB: vcvtm.s32.f16 s17, s8     @ encoding: [0xff,0xfe,0xc4,0x89]
 134
 135   vcvta.u32.f16 s2, s3
 136 @ ARM:   vcvta.u32.f16 s2, s3     @ encoding: [0x61,0x19,0xbc,0xfe]
 137 @ THUMB: vcvta.u32.f16 s2, s3     @ encoding: [0xbc,0xfe,0x61,0x19]
 138
 139   vcvtn.u32.f16 s6, s23
 140 @ ARM:   vcvtn.u32.f16 s6, s23     @ encoding: [0x6b,0x39,0xbd,0xfe]
 141 @ THUMB: vcvtn.u32.f16 s6, s23     @ encoding: [0xbd,0xfe,0x6b,0x39]
 142
 143   vcvtp.u32.f16 s0, s4
 144 @ ARM:   vcvtp.u32.f16 s0, s4     @ encoding: [0x42,0x09,0xbe,0xfe]
 145 @ THUMB: vcvtp.u32.f16 s0, s4     @ encoding: [0xbe,0xfe,0x42,0x09]
 146
 147   vcvtm.u32.f16 s17, s8
 148 @ ARM:   vcvtm.u32.f16 s17, s8     @ encoding: [0x44,0x89,0xff,0xfe]
 149 @ THUMB: vcvtm.u32.f16 s17, s8     @ encoding: [0xff,0xfe,0x44,0x89]
 150
 151   vselge.f16 s4, s1, s23
 152 @ ARM:   vselge.f16 s4, s1, s23    @ encoding: [0xab,0x29,0x20,0xfe]
 153 @ THUMB: vselge.f16 s4, s1, s23    @ encoding: [0x20,0xfe,0xab,0x29]
 154
 155   vselgt.f16 s0, s1, s0
 156 @ ARM:   vselgt.f16 s0, s1, s0    @ encoding: [0x80,0x09,0x30,0xfe]
 157 @ THUMB: vselgt.f16 s0, s1, s0    @ encoding: [0x30,0xfe,0x80,0x09]
 158
 159   vseleq.f16 s30, s28, s23
 160 @ ARM:   vseleq.f16 s30, s28, s23 @ encoding: [0x2b,0xf9,0x0e,0xfe]
 161 @ THUMB: vseleq.f16 s30, s28, s23 @ encoding: [0x0e,0xfe,0x2b,0xf9]
 162
 163   vselvs.f16 s21, s16, s14
 164 @ ARM:   vselvs.f16 s21, s16, s14 @ encoding: [0x07,0xa9,0x58,0xfe]
 165 @ THUMB: vselvs.f16 s21, s16, s14 @ encoding: [0x58,0xfe,0x07,0xa9]
 166
 167   vmaxnm.f16 s5, s12, s0
 168 @ ARM:   vmaxnm.f16 s5, s12, s0    @ encoding: [0x00,0x29,0xc6,0xfe]
 169 @ THUMB: vmaxnm.f16 s5, s12, s0    @ encoding: [0xc6,0xfe,0x00,0x29]
 170
 171   vminnm.f16 s0, s0, s12
 172 @ ARM:   vminnm.f16 s0, s0, s12    @ encoding: [0x46,0x09,0x80,0xfe]
 173 @ THUMB: vminnm.f16 s0, s0, s12    @ encoding: [0x80,0xfe,0x46,0x09]
 174
 175   vrintz.f16 s3, s24
 176   vrintz.f16.f16 s3, s24
 177 @ ARM:   vrintz.f16 s3, s24     @ encoding: [0xcc,0x19,0xf6,0xee]
 178 @ ARM:   vrintz.f16 s3, s24     @ encoding: [0xcc,0x19,0xf6,0xee]
 179 @ THUMB: vrintz.f16 s3, s24     @ encoding: [0xf6,0xee,0xcc,0x19]
 180 @ THUMB: vrintz.f16 s3, s24     @ encoding: [0xf6,0xee,0xcc,0x19]
 181
 182   vrintr.f16 s0, s9
 183   vrintr.f16.f16 s0, s9
 184 @ ARM:   vrintr.f16 s0, s9      @ encoding: [0x64,0x09,0xb6,0xee]
 185 @ ARM:   vrintr.f16 s0, s9      @ encoding: [0x64,0x09,0xb6,0xee]
 186 @ THUMB: vrintr.f16 s0, s9      @ encoding: [0xb6,0xee,0x64,0x09]
 187 @ THUMB: vrintr.f16 s0, s9      @ encoding: [0xb6,0xee,0x64,0x09]
 188
 189   vrintx.f16 s10, s14
 190   vrintx.f16.f16 s10, s14
 191 @ ARM:   vrintx.f16 s10, s14  @ encoding: [0x47,0x59,0xb7,0xee]
 192 @ ARM:   vrintx.f16 s10, s14  @ encoding: [0x47,0x59,0xb7,0xee]
 193 @ THUMB: vrintx.f16 s10, s14  @ encoding: [0xb7,0xee,0x47,0x59]
 194 @ THUMB: vrintx.f16 s10, s14  @ encoding: [0xb7,0xee,0x47,0x59]
 195
 196   vrinta.f16 s12, s1
 197   vrinta.f16.f16 s12, s1
 198 @ ARM:   vrinta.f16 s12, s1    @ encoding: [0x60,0x69,0xb8,0xfe]
 199 @ ARM:   vrinta.f16 s12, s1    @ encoding: [0x60,0x69,0xb8,0xfe]
 200 @ THUMB: vrinta.f16 s12, s1    @ encoding: [0xb8,0xfe,0x60,0x69]
 201 @ THUMB: vrinta.f16 s12, s1    @ encoding: [0xb8,0xfe,0x60,0x69]
 202
 203   vrintn.f16 s12, s1
 204   vrintn.f16.f16 s12, s1
 205 @ ARM:   vrintn.f16 s12, s1    @ encoding: [0x60,0x69,0xb9,0xfe]
 206 @ ARM:   vrintn.f16 s12, s1    @ encoding: [0x60,0x69,0xb9,0xfe]
 207 @ THUMB: vrintn.f16 s12, s1    @ encoding: [0xb9,0xfe,0x60,0x69]
 208 @ THUMB: vrintn.f16 s12, s1    @ encoding: [0xb9,0xfe,0x60,0x69]
 209
 210   vrintp.f16 s12, s1
 211   vrintp.f16.f16 s12, s1
 212 @ ARM:   vrintp.f16 s12, s1    @ encoding: [0x60,0x69,0xba,0xfe]
 213 @ ARM:   vrintp.f16 s12, s1    @ encoding: [0x60,0x69,0xba,0xfe]
 214 @ THUMB: vrintp.f16 s12, s1    @ encoding: [0xba,0xfe,0x60,0x69]
 215 @ THUMB: vrintp.f16 s12, s1    @ encoding: [0xba,0xfe,0x60,0x69]
 216
 217   vrintm.f16 s12, s1
 218   vrintm.f16.f16 s12, s1
 219 @ ARM:   vrintm.f16 s12, s1    @ encoding: [0x60,0x69,0xbb,0xfe]
 220 @ ARM:   vrintm.f16 s12, s1    @ encoding: [0x60,0x69,0xbb,0xfe]
 221 @ THUMB: vrintm.f16 s12, s1    @ encoding: [0xbb,0xfe,0x60,0x69]
 222 @ THUMB: vrintm.f16 s12, s1    @ encoding: [0xbb,0xfe,0x60,0x69]
 223
 224   vfma.f16 s2, s7, s4
 225 @ ARM:   vfma.f16        s2, s7, s4      @ encoding: [0x82,0x19,0xa3,0xee]
 226 @ THUMB: vfma.f16        s2, s7, s4      @ encoding: [0xa3,0xee,0x82,0x19]
 227
 228   vfms.f16 s2, s7, s4
 229 @ ARM:   vfms.f16        s2, s7, s4      @ encoding: [0xc2,0x19,0xa3,0xee]
 230 @ THUMB: vfms.f16        s2, s7, s4      @ encoding: [0xa3,0xee,0xc2,0x19]
 231
 232   vfnma.f16 s2, s7, s4
 233 @ ARM:   vfnma.f16       s2, s7, s4      @ encoding: [0xc2,0x19,0x93,0xee]
 234 @ THUMB: vfnma.f16       s2, s7, s4      @ encoding: [0x93,0xee,0xc2,0x19]
 235
 236   vfnms.f16 s2, s7, s4
 237 @ ARM:   vfnms.f16       s2, s7, s4      @ encoding: [0x82,0x19,0x93,0xee]
 238 @ THUMB: vfnms.f16       s2, s7, s4      @ encoding: [0x93,0xee,0x82,0x19]
 239
 240   vmovx.f16 s2, s5
 241   vins.f16 s2, s5
 242 @ ARM:   vmovx.f16       s2, s5          @ encoding: [0x62,0x1a,0xb0,0xfe]
 243 @ ARM:   vins.f16        s2, s5          @ encoding: [0xe2,0x1a,0xb0,0xfe]
 244 @ THUMB: vmovx.f16       s2, s5          @ encoding: [0xb0,0xfe,0x62,0x1a]
 245 @ THUMB: vins.f16        s2, s5          @ encoding: [0xb0,0xfe,0xe2,0x1a]
 246
 247
 248   vldr.16 s1, [pc, #6]
 249   vldr.16 s2, [pc, #510]
 250   vldr.16 s3, [pc, #-510]
 251   vldr.16 s4, [r4, #-18]
 252 @ ARM:   vldr.16 s1, [pc, #6]          @ encoding: [0x03,0x09,0xdf,0xed]
 253 @ ARM:   vldr.16 s2, [pc, #510]        @ encoding: [0xff,0x19,0x9f,0xed]
 254 @ ARM:   vldr.16 s3, [pc, #-510]       @ encoding: [0xff,0x19,0x5f,0xed]
 255 @ ARM:   vldr.16 s4, [r4, #-18]        @ encoding: [0x09,0x29,0x14,0xed]
 256 @ THUMB: vldr.16 s1, [pc, #6]          @ encoding: [0xdf,0xed,0x03,0x09]
 257 @ THUMB: vldr.16 s2, [pc, #510]        @ encoding: [0x9f,0xed,0xff,0x19]
 258 @ THUMB: vldr.16 s3, [pc, #-510]       @ encoding: [0x5f,0xed,0xff,0x19]
 259 @ THUMB: vldr.16 s4, [r4, #-18]        @ encoding: [0x14,0xed,0x09,0x29]
 260
 261
 262   vstr.16 s1, [pc, #6]
 263   vstr.16 s2, [pc, #510]
 264   vstr.16 s3, [pc, #-510]
 265   vstr.16 s4, [r4, #-18]
 266 @ ARM:   vstr.16 s1, [pc, #6]          @ encoding: [0x03,0x09,0xcf,0xed]
 267 @ ARM:   vstr.16 s2, [pc, #510]        @ encoding: [0xff,0x19,0x8f,0xed]
 268 @ ARM:   vstr.16 s3, [pc, #-510]       @ encoding: [0xff,0x19,0x4f,0xed]
 269 @ ARM:   vstr.16 s4, [r4, #-18]        @ encoding: [0x09,0x29,0x04,0xed]
 270 @ THUMB: vstr.16 s1, [pc, #6]          @ encoding: [0xcf,0xed,0x03,0x09]
 271 @ THUMB: vstr.16 s2, [pc, #510]        @ encoding: [0x8f,0xed,0xff,0x19]
 272 @ THUMB: vstr.16 s3, [pc, #-510]       @ encoding: [0x4f,0xed,0xff,0x19]
 273 @ THUMB: vstr.16 s4, [r4, #-18]        @ encoding: [0x04,0xed,0x09,0x29]
 274
 275   vmov.f16 s0, #1.0
 276 @ ARM:   vmov.f16        s0, #1.000000e+00 @ encoding: [0x00,0x09,0xb7,0xee]
 277 @ THUMB: vmov.f16        s0, #1.000000e+00 @ encoding: [0xb7,0xee,0x00,0x09]
 278
 279   vmov.f16 s1, r2
 280   vmov.f16 r3, s4
 281 @ ARM:   vmov.f16        s1, r2          @ encoding: [0x90,0x29,0x00,0xee]
 282 @ ARM:   vmov.f16        r3, s4          @ encoding: [0x10,0x39,0x12,0xee]
 283 @ THUMB: vmov.f16       s1, r2          @ encoding: [0x00,0xee,0x90,0x29]
 284 @ THUMB: vmov.f16       r3, s4          @ encoding: [0x12,0xee,0x10,0x39]