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 @ CHECK: vqadd.s8       d16, d16, d17   @ encoding: [0xb1,0x00,0x40,0xf2]
  94         vqadd.s8        d16, d16, d17
  95 @ CHECK: vqadd.s16      d16, d16, d17   @ encoding: [0xb1,0x00,0x50,0xf2]
  96         vqadd.s16       d16, d16, d17
  97 @ CHECK: vqadd.s32      d16, d16, d17   @ encoding: [0xb1,0x00,0x60,0xf2]
  98         vqadd.s32       d16, d16, d17
  99 @ CHECK: vqadd.s64      d16, d16, d17   @ encoding: [0xb1,0x00,0x70,0xf2]
 100         vqadd.s64       d16, d16, d17
 101 @ CHECK: vqadd.u8       d16, d16, d17   @ encoding: [0xb1,0x00,0x40,0xf3]
 102         vqadd.u8        d16, d16, d17
 103 @ CHECK: vqadd.u16      d16, d16, d17   @ encoding: [0xb1,0x00,0x50,0xf3]
 104         vqadd.u16       d16, d16, d17
 105 @ CHECK: vqadd.u32      d16, d16, d17   @ encoding: [0xb1,0x00,0x60,0xf3]
 106         vqadd.u32       d16, d16, d17
 107 @ CHECK: vqadd.u64      d16, d16, d17   @ encoding: [0xb1,0x00,0x70,0xf3]
 108         vqadd.u64       d16, d16, d17
 109 @ CHECK: vqadd.s8       q8, q8, q9      @ encoding: [0xf2,0x00,0x40,0xf2]
 110         vqadd.s8        q8, q8, q9
 111 @ CHECK: vqadd.s16      q8, q8, q9      @ encoding: [0xf2,0x00,0x50,0xf2]
 112         vqadd.s16       q8, q8, q9
 113 @ CHECK: vqadd.s32      q8, q8, q9      @ encoding: [0xf2,0x00,0x60,0xf2]
 114         vqadd.s32       q8, q8, q9
 115 @ CHECK: vqadd.s64      q8, q8, q9      @ encoding: [0xf2,0x00,0x70,0xf2]
 116         vqadd.s64       q8, q8, q9
 117 @ CHECK: vqadd.u8       q8, q8, q9      @ encoding: [0xf2,0x00,0x40,0xf3]
 118         vqadd.u8        q8, q8, q9
 119 @ CHECK: vqadd.u16      q8, q8, q9      @ encoding: [0xf2,0x00,0x50,0xf3]
 120         vqadd.u16       q8, q8, q9
 121 @ CHECK: vqadd.u32      q8, q8, q9      @ encoding: [0xf2,0x00,0x60,0xf3]
 122         vqadd.u32       q8, q8, q9
 123 @ CHECK: vqadd.u64      q8, q8, q9      @ encoding: [0xf2,0x00,0x70,0xf3]
 124         vqadd.u64       q8, q8, q9
 125
 126 @ CHECK: vaddhn.i16     d16, q8, q9     @ encoding: [0xa2,0x04,0xc0,0xf2]
 127         vaddhn.i16      d16, q8, q9
 128 @ CHECK: vaddhn.i32     d16, q8, q9     @ encoding: [0xa2,0x04,0xd0,0xf2]
 129         vaddhn.i32      d16, q8, q9
 130 @ CHECK: vaddhn.i64     d16, q8, q9     @ encoding: [0xa2,0x04,0xe0,0xf2]
 131         vaddhn.i64      d16, q8, q9
 132 @ CHECK: vraddhn.i16    d16, q8, q9     @ encoding: [0xa2,0x04,0xc0,0xf3]
 133         vraddhn.i16     d16, q8, q9
 134 @ CHECK: vraddhn.i32    d16, q8, q9     @ encoding: [0xa2,0x04,0xd0,0xf3]
 135         vraddhn.i32     d16, q8, q9
 136 @ CHECK: vraddhn.i64    d16, q8, q9     @ encoding: [0xa2,0x04,0xe0,0xf3]
 137         vraddhn.i64     d16, q8, q9
 138
 139
 140 @ Two-operand variants
 141
 142         vadd.i8  d6, d5
 143         vadd.i16 d7, d1
 144         vadd.i32 d8, d2
 145         vadd.i64 d9, d3
 146
 147         vadd.i8  q6, q5
 148         vadd.i16 q7, q1
 149         vadd.i32 q8, q2
 150         vadd.i64 q9, q3
 151
 152 @ CHECK: vadd.i8        d6, d6, d5      @ encoding: [0x05,0x68,0x06,0xf2]
 153 @ CHECK: vadd.i16       d7, d7, d1      @ encoding: [0x01,0x78,0x17,0xf2]
 154 @ CHECK: vadd.i32       d8, d8, d2      @ encoding: [0x02,0x88,0x28,0xf2]
 155 @ CHECK: vadd.i64       d9, d9, d3      @ encoding: [0x03,0x98,0x39,0xf2]
 156
 157 @ CHECK: vadd.i8        q6, q6, q5      @ encoding: [0x4a,0xc8,0x0c,0xf2]
 158 @ CHECK: vadd.i16       q7, q7, q1      @ encoding: [0x42,0xe8,0x1e,0xf2]
 159 @ CHECK: vadd.i32       q8, q8, q2      @ encoding: [0xc4,0x08,0x60,0xf2]
 160 @ CHECK: vadd.i64       q9, q9, q3      @ encoding: [0xc6,0x28,0x72,0xf2]
 161
 162
 163         vaddw.s8  q6, d5
 164         vaddw.s16 q7, d1
 165         vaddw.s32 q8, d2
 166
 167         vaddw.u8  q6, d5
 168         vaddw.u16 q7, d1
 169         vaddw.u32 q8, d2
 170
 171 @ CHECK: vaddw.s8       q6, q6, d5      @ encoding: [0x05,0xc1,0x8c,0xf2]
 172 @ CHECK: vaddw.s16      q7, q7, d1      @ encoding: [0x01,0xe1,0x9e,0xf2]
 173 @ CHECK: vaddw.s32      q8, q8, d2      @ encoding: [0x82,0x01,0xe0,0xf2]
 174
 175 @ CHECK: vaddw.u8       q6, q6, d5      @ encoding: [0x05,0xc1,0x8c,0xf3]
 176 @ CHECK: vaddw.u16      q7, q7, d1      @ encoding: [0x01,0xe1,0x9e,0xf3]
 177 @ CHECK: vaddw.u32      q8, q8, d2      @ encoding: [0x82,0x01,0xe0,0xf3]