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      1 @ RUN: llvm-mc -mcpu=cortex-a8 -triple thumb-unknown-unknown -show-encoding < %s | FileCheck %s
      2 
      3 .code 16
      4 
      5 @ CHECK: vshl.u8	d16, d17, d16           @ encoding: [0x40,0xff,0xa1,0x04]
      6 	vshl.u8	d16, d17, d16
      7 @ CHECK: vshl.u16	d16, d17, d16   @ encoding: [0x50,0xff,0xa1,0x04]
      8 	vshl.u16	d16, d17, d16
      9 @ CHECK: vshl.u32	d16, d17, d16   @ encoding: [0x60,0xff,0xa1,0x04]
     10 	vshl.u32	d16, d17, d16
     11 @ CHECK: vshl.u64	d16, d17, d16   @ encoding: [0x70,0xff,0xa1,0x04]
     12 	vshl.u64	d16, d17, d16
     13 @ CHECK: vshl.i8	d16, d16, #7            @ encoding: [0xcf,0xef,0x30,0x05]
     14 	vshl.i8	d16, d16, #7
     15 @ CHECK: vshl.i16	d16, d16, #15   @ encoding: [0xdf,0xef,0x30,0x05]
     16 	vshl.i16	d16, d16, #15
     17 @ CHECK: vshl.i32	d16, d16, #31   @ encoding: [0xff,0xef,0x30,0x05]
     18 	vshl.i32	d16, d16, #31
     19 @ CHECK: vshl.i64	d16, d16, #63   @ encoding: [0xff,0xef,0xb0,0x05]
     20 	vshl.i64	d16, d16, #63
     21 @ CHECK: vshl.u8	q8, q9, q8              @ encoding: [0x40,0xff,0xe2,0x04]
     22 	vshl.u8	q8, q9, q8
     23 @ CHECK: vshl.u16	q8, q9, q8      @ encoding: [0x50,0xff,0xe2,0x04]
     24 	vshl.u16	q8, q9, q8
     25 @ CHECK: vshl.u32	q8, q9, q8      @ encoding: [0x60,0xff,0xe2,0x04]
     26 	vshl.u32	q8, q9, q8
     27 @ CHECK: vshl.u64	q8, q9, q8      @ encoding: [0x70,0xff,0xe2,0x04]
     28 	vshl.u64	q8, q9, q8
     29 @ CHECK: vshl.i8	q8, q8, #7              @ encoding: [0xcf,0xef,0x70,0x05]
     30 	vshl.i8	q8, q8, #7
     31 @ CHECK: vshl.i16	q8, q8, #15     @ encoding: [0xdf,0xef,0x70,0x05]
     32 	vshl.i16	q8, q8, #15
     33 @ CHECK: vshl.i32	q8, q8, #31     @ encoding: [0xff,0xef,0x70,0x05]
     34 	vshl.i32	q8, q8, #31
     35 @ CHECK: vshl.i64	q8, q8, #63     @ encoding: [0xff,0xef,0xf0,0x05]
     36 	vshl.i64	q8, q8, #63
     37 @ CHECK: vshr.u8	d16, d16, #8            @ encoding: [0xc8,0xff,0x30,0x00]
     38 	vshr.u8	d16, d16, #8
     39 @ CHECK: vshr.u16	d16, d16, #16   @ encoding: [0xd0,0xff,0x30,0x00]
     40 	vshr.u16	d16, d16, #16
     41 @ CHECK: vshr.u32	d16, d16, #32   @ encoding: [0xe0,0xff,0x30,0x00]
     42 	vshr.u32	d16, d16, #32
     43 @ CHECK: vshr.u64	d16, d16, #64   @ encoding: [0xc0,0xff,0xb0,0x00]
     44 	vshr.u64	d16, d16, #64
     45 @ CHECK: vshr.u8	q8, q8, #8              @ encoding: [0xc8,0xff,0x70,0x00]
     46 	vshr.u8	q8, q8, #8
     47 @ CHECK: vshr.u16	q8, q8, #16     @ encoding: [0xd0,0xff,0x70,0x00]
     48 	vshr.u16	q8, q8, #16
     49 @ CHECK: vshr.u32	q8, q8, #32     @ encoding: [0xe0,0xff,0x70,0x00]
     50 	vshr.u32	q8, q8, #32
     51 @ CHECK: vshr.u64	q8, q8, #64     @ encoding: [0xc0,0xff,0xf0,0x00]
     52 	vshr.u64	q8, q8, #64
     53 @ CHECK: vshr.s8	d16, d16, #8            @ encoding: [0xc8,0xef,0x30,0x00]
     54 	vshr.s8	d16, d16, #8
     55 @ CHECK: vshr.s16	d16, d16, #16   @ encoding: [0xd0,0xef,0x30,0x00]
     56 	vshr.s16	d16, d16, #16
     57 @ CHECK: vshr.s32	d16, d16, #32   @ encoding: [0xe0,0xef,0x30,0x00]
     58 	vshr.s32	d16, d16, #32
     59 @ CHECK: vshr.s64	d16, d16, #64   @ encoding: [0xc0,0xef,0xb0,0x00]
     60 	vshr.s64	d16, d16, #64
     61 @ CHECK: vshr.s8	q8, q8, #8              @ encoding: [0xc8,0xef,0x70,0x00]
     62 	vshr.s8	q8, q8, #8
     63 @ CHECK: vshr.s16	q8, q8, #16     @ encoding: [0xd0,0xef,0x70,0x00]
     64 	vshr.s16	q8, q8, #16
     65 @ CHECK: vshr.s32	q8, q8, #32     @ encoding: [0xe0,0xef,0x70,0x00]
     66 	vshr.s32	q8, q8, #32
     67 @ CHECK: vshr.s64	q8, q8, #64     @ encoding: [0xc0,0xef,0xf0,0x00]
     68 	vshr.s64	q8, q8, #64
     69 @ CHECK: vshll.s8	q8, d16, #7     @ encoding: [0xcf,0xef,0x30,0x0a]
     70 	vshll.s8	q8, d16, #7
     71 @ CHECK: vshll.s16	q8, d16, #15    @ encoding: [0xdf,0xef,0x30,0x0a]
     72 	vshll.s16	q8, d16, #15
     73 @ CHECK: vshll.s32	q8, d16, #31    @ encoding: [0xff,0xef,0x30,0x0a]
     74 	vshll.s32	q8, d16, #31
     75 @ CHECK: vshll.u8	q8, d16, #7     @ encoding: [0xcf,0xff,0x30,0x0a]
     76 	vshll.u8	q8, d16, #7
     77 @ CHECK: vshll.u16	q8, d16, #15    @ encoding: [0xdf,0xff,0x30,0x0a]
     78 	vshll.u16	q8, d16, #15
     79 @ CHECK: vshll.u32	q8, d16, #31    @ encoding: [0xff,0xff,0x30,0x0a]
     80 	vshll.u32	q8, d16, #31
     81 @ CHECK: vshll.i8	q8, d16, #8     @ encoding: [0xf2,0xff,0x20,0x03]
     82 	vshll.i8	q8, d16, #8
     83 @ CHECK: vshll.i16	q8, d16, #16    @ encoding: [0xf6,0xff,0x20,0x03]
     84 	vshll.i16	q8, d16, #16
     85 @ CHECK: vshll.i32	q8, d16, #32    @ encoding: [0xfa,0xff,0x20,0x03]
     86 	vshll.i32	q8, d16, #32
     87 @ CHECK: vshrn.i16	d16, q8, #8     @ encoding: [0xc8,0xef,0x30,0x08]
     88 	vshrn.i16	d16, q8, #8
     89 @ CHECK: vshrn.i32	d16, q8, #16    @ encoding: [0xd0,0xef,0x30,0x08]
     90 	vshrn.i32	d16, q8, #16
     91 @ CHECK: vshrn.i64	d16, q8, #32    @ encoding: [0xe0,0xef,0x30,0x08]
     92 	vshrn.i64	d16, q8, #32
     93 @ CHECK: vrshl.s8	d16, d17, d16   @ encoding: [0x40,0xef,0xa1,0x05]
     94 	vrshl.s8	d16, d17, d16
     95 @ CHECK: vrshl.s16	d16, d17, d16   @ encoding: [0x50,0xef,0xa1,0x05]
     96 	vrshl.s16	d16, d17, d16
     97 @ CHECK: vrshl.s32	d16, d17, d16   @ encoding: [0x60,0xef,0xa1,0x05]
     98 	vrshl.s32	d16, d17, d16
     99 @ CHECK: vrshl.s64	d16, d17, d16   @ encoding: [0x70,0xef,0xa1,0x05]
    100 	vrshl.s64	d16, d17, d16
    101 @ CHECK: vrshl.u8	d16, d17, d16   @ encoding: [0x40,0xff,0xa1,0x05]
    102 	vrshl.u8	d16, d17, d16
    103 @ CHECK: vrshl.u16	d16, d17, d16   @ encoding: [0x50,0xff,0xa1,0x05]
    104 	vrshl.u16	d16, d17, d16
    105 @ CHECK: vrshl.u32	d16, d17, d16   @ encoding: [0x60,0xff,0xa1,0x05]
    106 	vrshl.u32	d16, d17, d16
    107 @ CHECK: vrshl.u64	d16, d17, d16   @ encoding: [0x70,0xff,0xa1,0x05]
    108 	vrshl.u64	d16, d17, d16
    109 @ CHECK: vrshl.s8	q8, q9, q8      @ encoding: [0x40,0xef,0xe2,0x05]
    110 	vrshl.s8	q8, q9, q8
    111 @ CHECK: vrshl.s16	q8, q9, q8      @ encoding: [0x50,0xef,0xe2,0x05]
    112 	vrshl.s16	q8, q9, q8
    113 @ CHECK: vrshl.s32	q8, q9, q8      @ encoding: [0x60,0xef,0xe2,0x05]
    114 	vrshl.s32	q8, q9, q8
    115 @ CHECK: vrshl.s64	q8, q9, q8      @ encoding: [0x70,0xef,0xe2,0x05]
    116 	vrshl.s64	q8, q9, q8
    117 @ CHECK: vrshl.u8	q8, q9, q8      @ encoding: [0x40,0xff,0xe2,0x05]
    118 	vrshl.u8	q8, q9, q8
    119 @ CHECK: vrshl.u16	q8, q9, q8      @ encoding: [0x50,0xff,0xe2,0x05]
    120 	vrshl.u16	q8, q9, q8
    121 @ CHECK: vrshl.u32	q8, q9, q8      @ encoding: [0x60,0xff,0xe2,0x05]
    122 	vrshl.u32	q8, q9, q8
    123 @ CHECK: vrshl.u64	q8, q9, q8      @ encoding: [0x70,0xff,0xe2,0x05]
    124 	vrshl.u64	q8, q9, q8
    125 @ CHECK: vrshr.s8	d16, d16, #8    @ encoding: [0xc8,0xef,0x30,0x02]
    126 	vrshr.s8	d16, d16, #8
    127 @ CHECK: vrshr.s16	d16, d16, #16   @ encoding: [0xd0,0xef,0x30,0x02]
    128 	vrshr.s16	d16, d16, #16
    129 @ CHECK: vrshr.s32	d16, d16, #32   @ encoding: [0xe0,0xef,0x30,0x02]
    130 	vrshr.s32	d16, d16, #32
    131 @ CHECK: vrshr.s64	d16, d16, #64   @ encoding: [0xc0,0xef,0xb0,0x02]
    132 	vrshr.s64	d16, d16, #64
    133 @ CHECK: vrshr.u8	d16, d16, #8    @ encoding: [0xc8,0xff,0x30,0x02]
    134 	vrshr.u8	d16, d16, #8
    135 @ CHECK: vrshr.u16	d16, d16, #16   @ encoding: [0xd0,0xff,0x30,0x02]
    136 	vrshr.u16	d16, d16, #16
    137 @ CHECK: vrshr.u32	d16, d16, #32   @ encoding: [0xe0,0xff,0x30,0x02]
    138 	vrshr.u32	d16, d16, #32
    139 @ CHECK: vrshr.u64	d16, d16, #64   @ encoding: [0xc0,0xff,0xb0,0x02]
    140 	vrshr.u64	d16, d16, #64
    141 @ CHECK: vrshr.s8	q8, q8, #8      @ encoding: [0xc8,0xef,0x70,0x02]
    142 	vrshr.s8	q8, q8, #8
    143 @ CHECK: vrshr.s16	q8, q8, #16     @ encoding: [0xd0,0xef,0x70,0x02]
    144 	vrshr.s16	q8, q8, #16
    145 @ CHECK: vrshr.s32	q8, q8, #32     @ encoding: [0xe0,0xef,0x70,0x02]
    146 	vrshr.s32	q8, q8, #32
    147 @ CHECK: vrshr.s64	q8, q8, #64     @ encoding: [0xc0,0xef,0xf0,0x02]
    148 	vrshr.s64	q8, q8, #64
    149 @ CHECK: vrshr.u8	q8, q8, #8      @ encoding: [0xc8,0xff,0x70,0x02]
    150 	vrshr.u8	q8, q8, #8
    151 @ CHECK: vrshr.u16	q8, q8, #16     @ encoding: [0xd0,0xff,0x70,0x02]
    152 	vrshr.u16	q8, q8, #16
    153 @ CHECK: vrshr.u32	q8, q8, #32     @ encoding: [0xe0,0xff,0x70,0x02]
    154 	vrshr.u32	q8, q8, #32
    155 @ CHECK: vrshr.u64	q8, q8, #64     @ encoding: [0xc0,0xff,0xf0,0x02]
    156 	vrshr.u64	q8, q8, #64
    157 @ CHECK: vrshrn.i16	d16, q8, #8     @ encoding: [0xc8,0xef,0x70,0x08]
    158 	vrshrn.i16	d16, q8, #8
    159 @ CHECK: vrshrn.i32	d16, q8, #16    @ encoding: [0xd0,0xef,0x70,0x08]
    160 	vrshrn.i32	d16, q8, #16
    161 @ CHECK: vrshrn.i64	d16, q8, #32    @ encoding: [0xe0,0xef,0x70,0x08]
    162 	vrshrn.i64	d16, q8, #32
    163