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 @ CHECK: vrhadd.s8      d16, d16, d17   @ encoding: [0xa1,0x01,0x40,0xf2]
  69         vrhadd.s8       d16, d16, d17
  70 @ CHECK: vrhadd.s16     d16, d16, d17   @ encoding: [0xa1,0x01,0x50,0xf2]
  71         vrhadd.s16      d16, d16, d17
  72 @ CHECK: vrhadd.s32     d16, d16, d17   @ encoding: [0xa1,0x01,0x60,0xf2]
  73         vrhadd.s32      d16, d16, d17
  74 @ CHECK: vrhadd.u8      d16, d16, d17   @ encoding: [0xa1,0x01,0x40,0xf3]
  75         vrhadd.u8       d16, d16, d17
  76 @ CHECK: vrhadd.u16     d16, d16, d17   @ encoding: [0xa1,0x01,0x50,0xf3]
  77         vrhadd.u16      d16, d16, d17
  78 @ CHECK: vrhadd.u32     d16, d16, d17   @ encoding: [0xa1,0x01,0x60,0xf3]
  79         vrhadd.u32      d16, d16, d17
  80 @ CHECK: vrhadd.s8      q8, q8, q9      @ encoding: [0xe2,0x01,0x40,0xf2]
  81         vrhadd.s8       q8, q8, q9
  82 @ CHECK: vrhadd.s16     q8, q8, q9      @ encoding: [0xe2,0x01,0x50,0xf2]
  83         vrhadd.s16      q8, q8, q9
  84 @ CHECK: vrhadd.s32     q8, q8, q9      @ encoding: [0xe2,0x01,0x60,0xf2]
  85         vrhadd.s32      q8, q8, q9
  86 @ CHECK: vrhadd.u8      q8, q8, q9      @ encoding: [0xe2,0x01,0x40,0xf3]
  87         vrhadd.u8       q8, q8, q9
  88 @ CHECK: vrhadd.u16     q8, q8, q9      @ encoding: [0xe2,0x01,0x50,0xf3]
  89         vrhadd.u16      q8, q8, q9
  90 @ CHECK: vrhadd.u32     q8, q8, q9      @ encoding: [0xe2,0x01,0x60,0xf3]
  91         vrhadd.u32      q8, q8, q9
  92
  93         vqadd.s8        d16, d16, d17
  94         vqadd.s16       d16, d16, d17
  95         vqadd.s32       d16, d16, d17
  96         vqadd.s64       d16, d16, d17
  97         vqadd.u8        d16, d16, d17
  98         vqadd.u16       d16, d16, d17
  99         vqadd.u32       d16, d16, d17
 100         vqadd.u64       d16, d16, d17
 101
 102 @ CHECK: vqadd.s8       d16, d16, d17   @ encoding: [0xb1,0x00,0x40,0xf2]
 103 @ CHECK: vqadd.s16      d16, d16, d17   @ encoding: [0xb1,0x00,0x50,0xf2]
 104 @ CHECK: vqadd.s32      d16, d16, d17   @ encoding: [0xb1,0x00,0x60,0xf2]
 105 @ CHECK: vqadd.s64      d16, d16, d17   @ encoding: [0xb1,0x00,0x70,0xf2]
 106 @ CHECK: vqadd.u8       d16, d16, d17   @ encoding: [0xb1,0x00,0x40,0xf3]
 107 @ CHECK: vqadd.u16      d16, d16, d17   @ encoding: [0xb1,0x00,0x50,0xf3]
 108 @ CHECK: vqadd.u32      d16, d16, d17   @ encoding: [0xb1,0x00,0x60,0xf3]
 109 @ CHECK: vqadd.u64      d16, d16, d17   @ encoding: [0xb1,0x00,0x70,0xf3]
 110
 111         vqadd.s8        q8, q8, q9
 112         vqadd.s16       q8, q8, q9
 113         vqadd.s32       q8, q8, q9
 114         vqadd.s64       q8, q8, q9
 115         vqadd.u8        q8, q8, q9
 116         vqadd.u16       q8, q8, q9
 117         vqadd.u32       q8, q8, q9
 118         vqadd.u64       q8, q8, q9
 119
 120 @ CHECK: vqadd.s8       q8, q8, q9      @ encoding: [0xf2,0x00,0x40,0xf2]
 121 @ CHECK: vqadd.s16      q8, q8, q9      @ encoding: [0xf2,0x00,0x50,0xf2]
 122 @ CHECK: vqadd.s32      q8, q8, q9      @ encoding: [0xf2,0x00,0x60,0xf2]
 123 @ CHECK: vqadd.s64      q8, q8, q9      @ encoding: [0xf2,0x00,0x70,0xf2]
 124 @ CHECK: vqadd.u8       q8, q8, q9      @ encoding: [0xf2,0x00,0x40,0xf3]
 125 @ CHECK: vqadd.u16      q8, q8, q9      @ encoding: [0xf2,0x00,0x50,0xf3]
 126 @ CHECK: vqadd.u32      q8, q8, q9      @ encoding: [0xf2,0x00,0x60,0xf3]
 127 @ CHECK: vqadd.u64      q8, q8, q9      @ encoding: [0xf2,0x00,0x70,0xf3]
 128
 129
 130 @ two-operand variants.
 131         vqadd.s8        d16, d17
 132         vqadd.s16       d16, d17
 133         vqadd.s32       d16, d17
 134         vqadd.s64       d16, d17
 135         vqadd.u8        d16, d17
 136         vqadd.u16       d16, d17
 137         vqadd.u32       d16, d17
 138         vqadd.u64       d16, d17
 139
 140 @ CHECK: vqadd.s8       d16, d16, d17   @ encoding: [0xb1,0x00,0x40,0xf2]
 141 @ CHECK: vqadd.s16      d16, d16, d17   @ encoding: [0xb1,0x00,0x50,0xf2]
 142 @ CHECK: vqadd.s32      d16, d16, d17   @ encoding: [0xb1,0x00,0x60,0xf2]
 143 @ CHECK: vqadd.s64      d16, d16, d17   @ encoding: [0xb1,0x00,0x70,0xf2]
 144 @ CHECK: vqadd.u8       d16, d16, d17   @ encoding: [0xb1,0x00,0x40,0xf3]
 145 @ CHECK: vqadd.u16      d16, d16, d17   @ encoding: [0xb1,0x00,0x50,0xf3]
 146 @ CHECK: vqadd.u32      d16, d16, d17   @ encoding: [0xb1,0x00,0x60,0xf3]
 147 @ CHECK: vqadd.u64      d16, d16, d17   @ encoding: [0xb1,0x00,0x70,0xf3]
 148
 149         vqadd.s8        q8, q9
 150         vqadd.s16       q8, q9
 151         vqadd.s32       q8, q9
 152         vqadd.s64       q8, q9
 153         vqadd.u8        q8, q9
 154         vqadd.u16       q8, q9
 155         vqadd.u32       q8, q9
 156         vqadd.u64       q8, q9
 157
 158 @ CHECK: vqadd.s8       q8, q8, q9      @ encoding: [0xf2,0x00,0x40,0xf2]
 159 @ CHECK: vqadd.s16      q8, q8, q9      @ encoding: [0xf2,0x00,0x50,0xf2]
 160 @ CHECK: vqadd.s32      q8, q8, q9      @ encoding: [0xf2,0x00,0x60,0xf2]
 161 @ CHECK: vqadd.s64      q8, q8, q9      @ encoding: [0xf2,0x00,0x70,0xf2]
 162 @ CHECK: vqadd.u8       q8, q8, q9      @ encoding: [0xf2,0x00,0x40,0xf3]
 163 @ CHECK: vqadd.u16      q8, q8, q9      @ encoding: [0xf2,0x00,0x50,0xf3]
 164 @ CHECK: vqadd.u32      q8, q8, q9      @ encoding: [0xf2,0x00,0x60,0xf3]
 165 @ CHECK: vqadd.u64      q8, q8, q9      @ encoding: [0xf2,0x00,0x70,0xf3]
 166
 167
 168 @ CHECK: vaddhn.i16     d16, q8, q9     @ encoding: [0xa2,0x04,0xc0,0xf2]
 169         vaddhn.i16      d16, q8, q9
 170 @ CHECK: vaddhn.i32     d16, q8, q9     @ encoding: [0xa2,0x04,0xd0,0xf2]
 171         vaddhn.i32      d16, q8, q9
 172 @ CHECK: vaddhn.i64     d16, q8, q9     @ encoding: [0xa2,0x04,0xe0,0xf2]
 173         vaddhn.i64      d16, q8, q9
 174 @ CHECK: vraddhn.i16    d16, q8, q9     @ encoding: [0xa2,0x04,0xc0,0xf3]
 175         vraddhn.i16     d16, q8, q9
 176 @ CHECK: vraddhn.i32    d16, q8, q9     @ encoding: [0xa2,0x04,0xd0,0xf3]
 177         vraddhn.i32     d16, q8, q9
 178 @ CHECK: vraddhn.i64    d16, q8, q9     @ encoding: [0xa2,0x04,0xe0,0xf3]
 179         vraddhn.i64     d16, q8, q9
 180
 181
 182 @ Two-operand variants
 183
 184         vadd.i8  d6, d5
 185         vadd.i16 d7, d1
 186         vadd.i32 d8, d2
 187         vadd.i64 d9, d3
 188
 189         vadd.i8  q6, q5
 190         vadd.i16 q7, q1
 191         vadd.i32 q8, q2
 192         vadd.i64 q9, q3
 193
 194 @ CHECK: vadd.i8        d6, d6, d5      @ encoding: [0x05,0x68,0x06,0xf2]
 195 @ CHECK: vadd.i16       d7, d7, d1      @ encoding: [0x01,0x78,0x17,0xf2]
 196 @ CHECK: vadd.i32       d8, d8, d2      @ encoding: [0x02,0x88,0x28,0xf2]
 197 @ CHECK: vadd.i64       d9, d9, d3      @ encoding: [0x03,0x98,0x39,0xf2]
 198
 199 @ CHECK: vadd.i8        q6, q6, q5      @ encoding: [0x4a,0xc8,0x0c,0xf2]
 200 @ CHECK: vadd.i16       q7, q7, q1      @ encoding: [0x42,0xe8,0x1e,0xf2]
 201 @ CHECK: vadd.i32       q8, q8, q2      @ encoding: [0xc4,0x08,0x60,0xf2]
 202 @ CHECK: vadd.i64       q9, q9, q3      @ encoding: [0xc6,0x28,0x72,0xf2]
 203
 204
 205         vaddw.s8  q6, d5
 206         vaddw.s16 q7, d1
 207         vaddw.s32 q8, d2
 208
 209         vaddw.u8  q6, d5
 210         vaddw.u16 q7, d1
 211         vaddw.u32 q8, d2
 212
 213 @ CHECK: vaddw.s8       q6, q6, d5      @ encoding: [0x05,0xc1,0x8c,0xf2]
 214 @ CHECK: vaddw.s16      q7, q7, d1      @ encoding: [0x01,0xe1,0x9e,0xf2]
 215 @ CHECK: vaddw.s32      q8, q8, d2      @ encoding: [0x82,0x01,0xe0,0xf2]
 216
 217 @ CHECK: vaddw.u8       q6, q6, d5      @ encoding: [0x05,0xc1,0x8c,0xf3]
 218 @ CHECK: vaddw.u16      q7, q7, d1      @ encoding: [0x01,0xe1,0x9e,0xf3]
 219 @ CHECK: vaddw.u32      q8, q8, d2      @ encoding: [0x82,0x01,0xe0,0xf3]