test/MC/ARM/neon-add-encoding.s

   1 @ RUN: llvm-mc -mcpu=cortex-a8 -triple armv7-apple-darwin -show-encoding < %s | FileCheck %s
   2
   3
   4 @ CHECK: vadd.i8        d16, d17, d16           @ encoding: [0xa0,0x08,0x41,0xf2]
   5         vadd.i8 d16, d17, d16
   6 @ CHECK: vadd.i16       d16, d17, d16   @ encoding: [0xa0,0x08,0x51,0xf2]
   7         vadd.i16        d16, d17, d16
   8 @ CHECK: vadd.i64       d16, d17, d16   @ encoding: [0xa0,0x08,0x71,0xf2]
   9         vadd.i64        d16, d17, d16
  10 @ CHECK: vadd.i32       d16, d17, d16   @ encoding: [0xa0,0x08,0x61,0xf2]
  11         vadd.i32        d16, d17, d16
  12 @ CHECK: vadd.f32       d16, d16, d17   @ encoding: [0xa1,0x0d,0x40,0xf2]
  13         vadd.f32        d16, d16, d17
  14 @ CHECK: vadd.f32       q8, q8, q9      @ encoding: [0xe2,0x0d,0x40,0xf2]
  15         vadd.f32        q8, q8, q9
  16
  17 @ CHECK: vaddl.s8       q8, d17, d16    @ encoding: [0xa0,0x00,0xc1,0xf2]
  18         vaddl.s8        q8, d17, d16
  19 @ CHECK: vaddl.s16      q8, d17, d16    @ encoding: [0xa0,0x00,0xd1,0xf2]
  20         vaddl.s16       q8, d17, d16
  21 @ CHECK: vaddl.s32      q8, d17, d16    @ encoding: [0xa0,0x00,0xe1,0xf2]
  22         vaddl.s32       q8, d17, d16
  23 @ CHECK: vaddl.u8       q8, d17, d16    @ encoding: [0xa0,0x00,0xc1,0xf3]
  24         vaddl.u8        q8, d17, d16
  25 @ CHECK: vaddl.u16      q8, d17, d16    @ encoding: [0xa0,0x00,0xd1,0xf3]
  26         vaddl.u16       q8, d17, d16
  27 @ CHECK: vaddl.u32      q8, d17, d16    @ encoding: [0xa0,0x00,0xe1,0xf3]
  28         vaddl.u32       q8, d17, d16
  29
  30 @ CHECK: vaddw.s8       q8, q8, d18     @ encoding: [0xa2,0x01,0xc0,0xf2]
  31         vaddw.s8        q8, q8, d18
  32 @ CHECK: vaddw.s16      q8, q8, d18     @ encoding: [0xa2,0x01,0xd0,0xf2]
  33         vaddw.s16       q8, q8, d18
  34 @ CHECK: vaddw.s32      q8, q8, d18     @ encoding: [0xa2,0x01,0xe0,0xf2]
  35         vaddw.s32       q8, q8, d18
  36 @ CHECK: vaddw.u8       q8, q8, d18     @ encoding: [0xa2,0x01,0xc0,0xf3]
  37         vaddw.u8        q8, q8, d18
  38 @ CHECK: vaddw.u16      q8, q8, d18     @ encoding: [0xa2,0x01,0xd0,0xf3]
  39         vaddw.u16       q8, q8, d18
  40 @ CHECK: vaddw.u32      q8, q8, d18     @ encoding: [0xa2,0x01,0xe0,0xf3]
  41         vaddw.u32       q8, q8, d18
  42
  43 @ CHECK: vhadd.s8       d16, d16, d17   @ encoding: [0xa1,0x00,0x40,0xf2]
  44         vhadd.s8        d16, d16, d17
  45 @ CHECK: vhadd.s16      d16, d16, d17   @ encoding: [0xa1,0x00,0x50,0xf2]
  46         vhadd.s16       d16, d16, d17
  47 @ CHECK: vhadd.s32      d16, d16, d17   @ encoding: [0xa1,0x00,0x60,0xf2]
  48         vhadd.s32       d16, d16, d17
  49 @ CHECK: vhadd.u8       d16, d16, d17   @ encoding: [0xa1,0x00,0x40,0xf3]
  50         vhadd.u8        d16, d16, d17
  51 @ CHECK: vhadd.u16      d16, d16, d17   @ encoding: [0xa1,0x00,0x50,0xf3]
  52         vhadd.u16       d16, d16, d17
  53 @ CHECK: vhadd.u32      d16, d16, d17   @ encoding: [0xa1,0x00,0x60,0xf3]
  54         vhadd.u32       d16, d16, d17
  55 @ CHECK: vhadd.s8       q8, q8, q9      @ encoding: [0xe2,0x00,0x40,0xf2]
  56         vhadd.s8        q8, q8, q9
  57 @ CHECK: vhadd.s16      q8, q8, q9      @ encoding: [0xe2,0x00,0x50,0xf2]
  58         vhadd.s16       q8, q8, q9
  59 @ CHECK: vhadd.s32      q8, q8, q9      @ encoding: [0xe2,0x00,0x60,0xf2]
  60         vhadd.s32       q8, q8, q9
  61   @ CHECK: vhadd.u8     q8, q8, q9      @ encoding: [0xe2,0x00,0x40,0xf3]
  62         vhadd.u8        q8, q8, q9
  63 @ CHECK: vhadd.u16      q8, q8, q9      @ encoding: [0xe2,0x00,0x50,0xf3]
  64         vhadd.u16       q8, q8, q9
  65 @ CHECK: vhadd.u32      q8, q8, q9      @ encoding: [0xe2,0x00,0x60,0xf3]
  66         vhadd.u32       q8, q8, q9
  67
  68
  69         vhadd.s8        d11, d24
  70         vhadd.s16       d12, d23
  71         vhadd.s32       d13, d22
  72         vhadd.u8        d14, d21
  73         vhadd.u16       d15, d20
  74         vhadd.u32       d16, d19
  75         vhadd.s8        q1, q12
  76         vhadd.s16       q2, q11
  77         vhadd.s32       q3, q10
  78         vhadd.u8        q4, q9
  79         vhadd.u16       q5, q8
  80         vhadd.u32       q6, q7
  81
  82 @ CHECK: vhadd.s8       d11, d11, d24   @ encoding: [0x28,0xb0,0x0b,0xf2]
  83 @ CHECK: vhadd.s16      d12, d12, d23   @ encoding: [0x27,0xc0,0x1c,0xf2]
  84 @ CHECK: vhadd.s32      d13, d13, d22   @ encoding: [0x26,0xd0,0x2d,0xf2]
  85 @ CHECK: vhadd.u8       d14, d14, d21   @ encoding: [0x25,0xe0,0x0e,0xf3]
  86 @ CHECK: vhadd.u16      d15, d15, d20   @ encoding: [0x24,0xf0,0x1f,0xf3]
  87 @ CHECK: vhadd.u32      d16, d16, d19   @ encoding: [0xa3,0x00,0x60,0xf3]
  88 @ CHECK: vhadd.s8       q1, q1, q12     @ encoding: [0x68,0x20,0x02,0xf2]
  89 @ CHECK: vhadd.s16      q2, q2, q11     @ encoding: [0x66,0x40,0x14,0xf2]
  90 @ CHECK: vhadd.s32      q3, q3, q10     @ encoding: [0x64,0x60,0x26,0xf2]
  91 @ CHECK: vhadd.u8       q4, q4, q9      @ encoding: [0x62,0x80,0x08,0xf3]
  92 @ CHECK: vhadd.u16      q5, q5, q8      @ encoding: [0x60,0xa0,0x1a,0xf3]
  93 @ CHECK: vhadd.u32      q6, q6, q7      @ encoding: [0x4e,0xc0,0x2c,0xf3]
  94
  95         vrhadd.s8       d16, d16, d17
  96         vrhadd.s16      d16, d16, d17
  97         vrhadd.s32      d16, d16, d17
  98         vrhadd.u8       d16, d16, d17
  99         vrhadd.u16      d16, d16, d17
 100         vrhadd.u32      d16, d16, d17
 101         vrhadd.s8       q8, q8, q9
 102         vrhadd.s16      q8, q8, q9
 103         vrhadd.s32      q8, q8, q9
 104         vrhadd.u8       q8, q8, q9
 105         vrhadd.u16      q8, q8, q9
 106         vrhadd.u32      q8, q8, q9
 107         @ Two-operand forms.
 108         vrhadd.s8       d16, d17
 109         vrhadd.s16      d16, d17
 110         vrhadd.s32      d16, d17
 111         vrhadd.u8       d16, d17
 112         vrhadd.u16      d16, d17
 113         vrhadd.u32      d16, d17
 114         vrhadd.s8       q8, q9
 115         vrhadd.s16      q8, q9
 116         vrhadd.s32      q8, q9
 117         vrhadd.u8       q8, q9
 118         vrhadd.u16      q8, q9
 119         vrhadd.u32      q8, q9
 120
 121 @ CHECK: vrhadd.s8      d16, d16, d17   @ encoding: [0xa1,0x01,0x40,0xf2]
 122 @ CHECK: vrhadd.s16     d16, d16, d17   @ encoding: [0xa1,0x01,0x50,0xf2]
 123 @ CHECK: vrhadd.s32     d16, d16, d17   @ encoding: [0xa1,0x01,0x60,0xf2]
 124 @ CHECK: vrhadd.u8      d16, d16, d17   @ encoding: [0xa1,0x01,0x40,0xf3]
 125 @ CHECK: vrhadd.u16     d16, d16, d17   @ encoding: [0xa1,0x01,0x50,0xf3]
 126 @ CHECK: vrhadd.u32     d16, d16, d17   @ encoding: [0xa1,0x01,0x60,0xf3]
 127 @ CHECK: vrhadd.s8      q8, q8, q9      @ encoding: [0xe2,0x01,0x40,0xf2]
 128 @ CHECK: vrhadd.s16     q8, q8, q9      @ encoding: [0xe2,0x01,0x50,0xf2]
 129 @ CHECK: vrhadd.s32     q8, q8, q9      @ encoding: [0xe2,0x01,0x60,0xf2]
 130 @ CHECK: vrhadd.u8      q8, q8, q9      @ encoding: [0xe2,0x01,0x40,0xf3]
 131 @ CHECK: vrhadd.u16     q8, q8, q9      @ encoding: [0xe2,0x01,0x50,0xf3]
 132 @ CHECK: vrhadd.u32     q8, q8, q9      @ encoding: [0xe2,0x01,0x60,0xf3]
 133
 134 @ CHECK: vrhadd.s8      d16, d16, d17   @ encoding: [0xa1,0x01,0x40,0xf2]
 135 @ CHECK: vrhadd.s16     d16, d16, d17   @ encoding: [0xa1,0x01,0x50,0xf2]
 136 @ CHECK: vrhadd.s32     d16, d16, d17   @ encoding: [0xa1,0x01,0x60,0xf2]
 137 @ CHECK: vrhadd.u8      d16, d16, d17   @ encoding: [0xa1,0x01,0x40,0xf3]
 138 @ CHECK: vrhadd.u16     d16, d16, d17   @ encoding: [0xa1,0x01,0x50,0xf3]
 139 @ CHECK: vrhadd.u32     d16, d16, d17   @ encoding: [0xa1,0x01,0x60,0xf3]
 140 @ CHECK: vrhadd.s8      q8, q8, q9      @ encoding: [0xe2,0x01,0x40,0xf2]
 141 @ CHECK: vrhadd.s16     q8, q8, q9      @ encoding: [0xe2,0x01,0x50,0xf2]
 142 @ CHECK: vrhadd.s32     q8, q8, q9      @ encoding: [0xe2,0x01,0x60,0xf2]
 143 @ CHECK: vrhadd.u8      q8, q8, q9      @ encoding: [0xe2,0x01,0x40,0xf3]
 144 @ CHECK: vrhadd.u16     q8, q8, q9      @ encoding: [0xe2,0x01,0x50,0xf3]
 145 @ CHECK: vrhadd.u32     q8, q8, q9      @ encoding: [0xe2,0x01,0x60,0xf3]
 146
 147
 148         vqadd.s8        d16, d16, d17
 149         vqadd.s16       d16, d16, d17
 150         vqadd.s32       d16, d16, d17
 151         vqadd.s64       d16, d16, d17
 152         vqadd.u8        d16, d16, d17
 153         vqadd.u16       d16, d16, d17
 154         vqadd.u32       d16, d16, d17
 155         vqadd.u64       d16, d16, d17
 156
 157 @ CHECK: vqadd.s8       d16, d16, d17   @ encoding: [0xb1,0x00,0x40,0xf2]
 158 @ CHECK: vqadd.s16      d16, d16, d17   @ encoding: [0xb1,0x00,0x50,0xf2]
 159 @ CHECK: vqadd.s32      d16, d16, d17   @ encoding: [0xb1,0x00,0x60,0xf2]
 160 @ CHECK: vqadd.s64      d16, d16, d17   @ encoding: [0xb1,0x00,0x70,0xf2]
 161 @ CHECK: vqadd.u8       d16, d16, d17   @ encoding: [0xb1,0x00,0x40,0xf3]
 162 @ CHECK: vqadd.u16      d16, d16, d17   @ encoding: [0xb1,0x00,0x50,0xf3]
 163 @ CHECK: vqadd.u32      d16, d16, d17   @ encoding: [0xb1,0x00,0x60,0xf3]
 164 @ CHECK: vqadd.u64      d16, d16, d17   @ encoding: [0xb1,0x00,0x70,0xf3]
 165
 166         vqadd.s8        q8, q8, q9
 167         vqadd.s16       q8, q8, q9
 168         vqadd.s32       q8, q8, q9
 169         vqadd.s64       q8, q8, q9
 170         vqadd.u8        q8, q8, q9
 171         vqadd.u16       q8, q8, q9
 172         vqadd.u32       q8, q8, q9
 173         vqadd.u64       q8, q8, q9
 174
 175 @ CHECK: vqadd.s8       q8, q8, q9      @ encoding: [0xf2,0x00,0x40,0xf2]
 176 @ CHECK: vqadd.s16      q8, q8, q9      @ encoding: [0xf2,0x00,0x50,0xf2]
 177 @ CHECK: vqadd.s32      q8, q8, q9      @ encoding: [0xf2,0x00,0x60,0xf2]
 178 @ CHECK: vqadd.s64      q8, q8, q9      @ encoding: [0xf2,0x00,0x70,0xf2]
 179 @ CHECK: vqadd.u8       q8, q8, q9      @ encoding: [0xf2,0x00,0x40,0xf3]
 180 @ CHECK: vqadd.u16      q8, q8, q9      @ encoding: [0xf2,0x00,0x50,0xf3]
 181 @ CHECK: vqadd.u32      q8, q8, q9      @ encoding: [0xf2,0x00,0x60,0xf3]
 182 @ CHECK: vqadd.u64      q8, q8, q9      @ encoding: [0xf2,0x00,0x70,0xf3]
 183
 184
 185 @ two-operand variants.
 186         vqadd.s8        d16, d17
 187         vqadd.s16       d16, d17
 188         vqadd.s32       d16, d17
 189         vqadd.s64       d16, d17
 190         vqadd.u8        d16, d17
 191         vqadd.u16       d16, d17
 192         vqadd.u32       d16, d17
 193         vqadd.u64       d16, d17
 194
 195 @ CHECK: vqadd.s8       d16, d16, d17   @ encoding: [0xb1,0x00,0x40,0xf2]
 196 @ CHECK: vqadd.s16      d16, d16, d17   @ encoding: [0xb1,0x00,0x50,0xf2]
 197 @ CHECK: vqadd.s32      d16, d16, d17   @ encoding: [0xb1,0x00,0x60,0xf2]
 198 @ CHECK: vqadd.s64      d16, d16, d17   @ encoding: [0xb1,0x00,0x70,0xf2]
 199 @ CHECK: vqadd.u8       d16, d16, d17   @ encoding: [0xb1,0x00,0x40,0xf3]
 200 @ CHECK: vqadd.u16      d16, d16, d17   @ encoding: [0xb1,0x00,0x50,0xf3]
 201 @ CHECK: vqadd.u32      d16, d16, d17   @ encoding: [0xb1,0x00,0x60,0xf3]
 202 @ CHECK: vqadd.u64      d16, d16, d17   @ encoding: [0xb1,0x00,0x70,0xf3]
 203
 204         vqadd.s8        q8, q9
 205         vqadd.s16       q8, q9
 206         vqadd.s32       q8, q9
 207         vqadd.s64       q8, q9
 208         vqadd.u8        q8, q9
 209         vqadd.u16       q8, q9
 210         vqadd.u32       q8, q9
 211         vqadd.u64       q8, q9
 212
 213 @ CHECK: vqadd.s8       q8, q8, q9      @ encoding: [0xf2,0x00,0x40,0xf2]
 214 @ CHECK: vqadd.s16      q8, q8, q9      @ encoding: [0xf2,0x00,0x50,0xf2]
 215 @ CHECK: vqadd.s32      q8, q8, q9      @ encoding: [0xf2,0x00,0x60,0xf2]
 216 @ CHECK: vqadd.s64      q8, q8, q9      @ encoding: [0xf2,0x00,0x70,0xf2]
 217 @ CHECK: vqadd.u8       q8, q8, q9      @ encoding: [0xf2,0x00,0x40,0xf3]
 218 @ CHECK: vqadd.u16      q8, q8, q9      @ encoding: [0xf2,0x00,0x50,0xf3]
 219 @ CHECK: vqadd.u32      q8, q8, q9      @ encoding: [0xf2,0x00,0x60,0xf3]
 220 @ CHECK: vqadd.u64      q8, q8, q9      @ encoding: [0xf2,0x00,0x70,0xf3]
 221
 222
 223 @ CHECK: vaddhn.i16     d16, q8, q9     @ encoding: [0xa2,0x04,0xc0,0xf2]
 224         vaddhn.i16      d16, q8, q9
 225 @ CHECK: vaddhn.i32     d16, q8, q9     @ encoding: [0xa2,0x04,0xd0,0xf2]
 226         vaddhn.i32      d16, q8, q9
 227 @ CHECK: vaddhn.i64     d16, q8, q9     @ encoding: [0xa2,0x04,0xe0,0xf2]
 228         vaddhn.i64      d16, q8, q9
 229 @ CHECK: vraddhn.i16    d16, q8, q9     @ encoding: [0xa2,0x04,0xc0,0xf3]
 230         vraddhn.i16     d16, q8, q9
 231 @ CHECK: vraddhn.i32    d16, q8, q9     @ encoding: [0xa2,0x04,0xd0,0xf3]
 232         vraddhn.i32     d16, q8, q9
 233 @ CHECK: vraddhn.i64    d16, q8, q9     @ encoding: [0xa2,0x04,0xe0,0xf3]
 234         vraddhn.i64     d16, q8, q9
 235
 236
 237 @ Two-operand variants
 238
 239         vadd.i8  d6, d5
 240         vadd.i16 d7, d1
 241         vadd.i32 d8, d2
 242         vadd.i64 d9, d3
 243
 244         vadd.i8  q6, q5
 245         vadd.i16 q7, q1
 246         vadd.i32 q8, q2
 247         vadd.i64 q9, q3
 248
 249 @ CHECK: vadd.i8        d6, d6, d5      @ encoding: [0x05,0x68,0x06,0xf2]
 250 @ CHECK: vadd.i16       d7, d7, d1      @ encoding: [0x01,0x78,0x17,0xf2]
 251 @ CHECK: vadd.i32       d8, d8, d2      @ encoding: [0x02,0x88,0x28,0xf2]
 252 @ CHECK: vadd.i64       d9, d9, d3      @ encoding: [0x03,0x98,0x39,0xf2]
 253
 254 @ CHECK: vadd.i8        q6, q6, q5      @ encoding: [0x4a,0xc8,0x0c,0xf2]
 255 @ CHECK: vadd.i16       q7, q7, q1      @ encoding: [0x42,0xe8,0x1e,0xf2]
 256 @ CHECK: vadd.i32       q8, q8, q2      @ encoding: [0xc4,0x08,0x60,0xf2]
 257 @ CHECK: vadd.i64       q9, q9, q3      @ encoding: [0xc6,0x28,0x72,0xf2]
 258
 259
 260         vaddw.s8  q6, d5
 261         vaddw.s16 q7, d1
 262         vaddw.s32 q8, d2
 263
 264         vaddw.u8  q6, d5
 265         vaddw.u16 q7, d1
 266         vaddw.u32 q8, d2
 267
 268 @ CHECK: vaddw.s8       q6, q6, d5      @ encoding: [0x05,0xc1,0x8c,0xf2]
 269 @ CHECK: vaddw.s16      q7, q7, d1      @ encoding: [0x01,0xe1,0x9e,0xf2]
 270 @ CHECK: vaddw.s32      q8, q8, d2      @ encoding: [0x82,0x01,0xe0,0xf2]
 271
 272 @ CHECK: vaddw.u8       q6, q6, d5      @ encoding: [0x05,0xc1,0x8c,0xf3]
 273 @ CHECK: vaddw.u16      q7, q7, d1      @ encoding: [0x01,0xe1,0x9e,0xf3]
 274 @ CHECK: vaddw.u32      q8, q8, d2      @ encoding: [0x82,0x01,0xe0,0xf3]