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

   1 @ RUN: llvm-mc -mcpu=cortex-a8 -triple arm-unknown-unknown -show-encoding < %s | FileCheck %s
   2
   3         vext.8  d16, d17, d16, #3
   4         vext.8  d16, d17, d16, #5
   5         vext.8  q8, q9, q8, #3
   6         vext.8  q8, q9, q8, #7
   7         vext.16 d16, d17, d16, #3
   8         vext.32 q8, q9, q8, #3
   9         vext.64 q8, q9, q8, #1
  10
  11         vext.8  d17, d16, #3
  12         vext.8  d7, d11, #5
  13         vext.8  q3, q8, #3
  14         vext.8  q9, q4, #7
  15         vext.16 d1, d26, #3
  16         vext.32 q5, q8, #3
  17         vext.64 q5, q8, #1
  18
  19
  20 @ CHECK: vext.8 d16, d17, d16, #3       @ encoding: [0xa0,0x03,0xf1,0xf2]
  21 @ CHECK: vext.8 d16, d17, d16, #5       @ encoding: [0xa0,0x05,0xf1,0xf2]
  22 @ CHECK: vext.8 q8, q9, q8, #3          @ encoding: [0xe0,0x03,0xf2,0xf2]
  23 @ CHECK: vext.8 q8, q9, q8, #7          @ encoding: [0xe0,0x07,0xf2,0xf2]
  24 @ CHECK: vext.16 d16, d17, d16, #3      @ encoding: [0xa0,0x06,0xf1,0xf2]
  25 @ CHECK: vext.32 q8, q9, q8, #3         @ encoding: [0xe0,0x0c,0xf2,0xf2]
  26 @ CHECK: vext.64 q8, q9, q8, #1         @ encoding: [0xe0,0x08,0xf2,0xf2]
  27
  28 @ CHECK: vext.8 d17, d17, d16, #3       @ encoding: [0xa0,0x13,0xf1,0xf2]
  29 @ CHECK: vext.8 d7, d7, d11, #5         @ encoding: [0x0b,0x75,0xb7,0xf2]
  30 @ CHECK: vext.8 q3, q3, q8, #3          @ encoding: [0x60,0x63,0xb6,0xf2]
  31 @ CHECK: vext.8 q9, q9, q4, #7          @ encoding: [0xc8,0x27,0xf2,0xf2]
  32 @ CHECK: vext.16 d1, d1, d26, #3        @ encoding: [0x2a,0x16,0xb1,0xf2]
  33 @ CHECK: vext.32 q5, q5, q8, #3         @ encoding: [0x60,0xac,0xba,0xf2]
  34 @ CHECK: vext.64 q5, q5, q8, #1         @ encoding: [0x60,0xa8,0xba,0xf2]
  35
  36
  37         vtrn.8  d17, d16
  38         vtrn.16 d17, d16
  39         vtrn.32 d17, d16
  40         vtrn.8  q9, q8
  41         vtrn.16 q9, q8
  42         vtrn.32 q9, q8
  43
  44 @ CHECK: vtrn.8 d17, d16                @ encoding: [0xa0,0x10,0xf2,0xf3]
  45 @ CHECK: vtrn.16 d17, d16               @ encoding: [0xa0,0x10,0xf6,0xf3]
  46 @ CHECK: vtrn.32 d17, d16               @ encoding: [0xa0,0x10,0xfa,0xf3]
  47 @ CHECK: vtrn.8 q9, q8                  @ encoding: [0xe0,0x20,0xf2,0xf3]
  48 @ CHECK: vtrn.16 q9, q8                 @ encoding: [0xe0,0x20,0xf6,0xf3]
  49 @ CHECK: vtrn.32 q9, q8                 @ encoding: [0xe0,0x20,0xfa,0xf3]
  50
  51
  52         vuzp.8  d17, d16
  53         vuzp.16 d17, d16
  54         vuzp.8  q9, q8
  55         vuzp.16 q9, q8
  56         vuzp.32 q9, q8
  57         vzip.8  d17, d16
  58         vzip.16 d17, d16
  59         vzip.8  q9, q8
  60         vzip.16 q9, q8
  61         vzip.32 q9, q8
  62         vzip.32 d2, d3
  63
  64 @ CHECK: vuzp.8 d17, d16                @ encoding: [0x20,0x11,0xf2,0xf3]
  65 @ CHECK: vuzp.16 d17, d16               @ encoding: [0x20,0x11,0xf6,0xf3]
  66 @ CHECK: vuzp.8 q9, q8                  @ encoding: [0x60,0x21,0xf2,0xf3]
  67 @ CHECK: vuzp.16 q9, q8                 @ encoding: [0x60,0x21,0xf6,0xf3]
  68 @ CHECK: vuzp.32 q9, q8                 @ encoding: [0x60,0x21,0xfa,0xf3]
  69 @ CHECK: vzip.8 d17, d16                @ encoding: [0xa0,0x11,0xf2,0xf3]
  70 @ CHECK: vzip.16 d17, d16               @ encoding: [0xa0,0x11,0xf6,0xf3]
  71 @ CHECK: vzip.8 q9, q8                  @ encoding: [0xe0,0x21,0xf2,0xf3]
  72 @ CHECK: vzip.16 q9, q8                 @ encoding: [0xe0,0x21,0xf6,0xf3]
  73 @ CHECK: vzip.32 q9, q8                 @ encoding: [0xe0,0x21,0xfa,0xf3]
  74 @ CHECK: vtrn.32 d2, d3                 @ encoding: [0x83,0x20,0xba,0xf3]
  75
  76
  77 @ VTRN alternate size suffices
  78
  79         vtrn.8 d3, d9
  80         vtrn.i8 d3, d9
  81         vtrn.u8 d3, d9
  82         vtrn.p8 d3, d9
  83         vtrn.16 d3, d9
  84         vtrn.i16 d3, d9
  85         vtrn.u16 d3, d9
  86         vtrn.p16 d3, d9
  87         vtrn.32 d3, d9
  88         vtrn.i32 d3, d9
  89         vtrn.u32 d3, d9
  90         vtrn.f32 d3, d9
  91         vtrn.f d3, d9
  92
  93         vtrn.8 q14, q6
  94         vtrn.i8 q14, q6
  95         vtrn.u8 q14, q6
  96         vtrn.p8 q14, q6
  97         vtrn.16 q14, q6
  98         vtrn.i16 q14, q6
  99         vtrn.u16 q14, q6
 100         vtrn.p16 q14, q6
 101         vtrn.32 q14, q6
 102         vtrn.i32 q14, q6
 103         vtrn.u32 q14, q6
 104         vtrn.f32 q14, q6
 105         vtrn.f q14, q6
 106
 107 @ CHECK: vtrn.8 d3, d9                  @ encoding: [0x89,0x30,0xb2,0xf3]
 108 @ CHECK: vtrn.8 d3, d9                  @ encoding: [0x89,0x30,0xb2,0xf3]
 109 @ CHECK: vtrn.8 d3, d9                  @ encoding: [0x89,0x30,0xb2,0xf3]
 110 @ CHECK: vtrn.8 d3, d9                  @ encoding: [0x89,0x30,0xb2,0xf3]
 111 @ CHECK: vtrn.16        d3, d9          @ encoding: [0x89,0x30,0xb6,0xf3]
 112 @ CHECK: vtrn.16        d3, d9          @ encoding: [0x89,0x30,0xb6,0xf3]
 113 @ CHECK: vtrn.16        d3, d9          @ encoding: [0x89,0x30,0xb6,0xf3]
 114 @ CHECK: vtrn.16        d3, d9          @ encoding: [0x89,0x30,0xb6,0xf3]
 115 @ CHECK: vtrn.32        d3, d9          @ encoding: [0x89,0x30,0xba,0xf3]
 116 @ CHECK: vtrn.32        d3, d9          @ encoding: [0x89,0x30,0xba,0xf3]
 117 @ CHECK: vtrn.32        d3, d9          @ encoding: [0x89,0x30,0xba,0xf3]
 118 @ CHECK: vtrn.32        d3, d9          @ encoding: [0x89,0x30,0xba,0xf3]
 119 @ CHECK: vtrn.32        d3, d9          @ encoding: [0x89,0x30,0xba,0xf3]
 120
 121 @ CHECK: vtrn.8 q14, q6                 @ encoding: [0xcc,0xc0,0xf2,0xf3]
 122 @ CHECK: vtrn.8 q14, q6                 @ encoding: [0xcc,0xc0,0xf2,0xf3]
 123 @ CHECK: vtrn.8 q14, q6                 @ encoding: [0xcc,0xc0,0xf2,0xf3]
 124 @ CHECK: vtrn.8 q14, q6                 @ encoding: [0xcc,0xc0,0xf2,0xf3]
 125 @ CHECK: vtrn.16        q14, q6         @ encoding: [0xcc,0xc0,0xf6,0xf3]
 126 @ CHECK: vtrn.16        q14, q6         @ encoding: [0xcc,0xc0,0xf6,0xf3]
 127 @ CHECK: vtrn.16        q14, q6         @ encoding: [0xcc,0xc0,0xf6,0xf3]
 128 @ CHECK: vtrn.16        q14, q6         @ encoding: [0xcc,0xc0,0xf6,0xf3]
 129 @ CHECK: vtrn.32        q14, q6         @ encoding: [0xcc,0xc0,0xfa,0xf3]
 130 @ CHECK: vtrn.32        q14, q6         @ encoding: [0xcc,0xc0,0xfa,0xf3]
 131 @ CHECK: vtrn.32        q14, q6         @ encoding: [0xcc,0xc0,0xfa,0xf3]
 132 @ CHECK: vtrn.32        q14, q6         @ encoding: [0xcc,0xc0,0xfa,0xf3]
 133 @ CHECK: vtrn.32        q14, q6         @ encoding: [0xcc,0xc0,0xfa,0xf3]
 134