test/MC/AArch64/neon-bitwise-instructions.s

   1 // RUN: llvm-mc -triple aarch64-none-linux-gnu -mattr=+neon -show-encoding < %s | FileCheck %s
   2 // RUN: llvm-mc -triple arm64-none-linux-gnu -mattr=+neon -show-encoding < %s | FileCheck %s
   3
   4 // Check that the assembler can handle the documented syntax for AArch64
   5
   6 //------------------------------------------------------------------------------
   7 // Vector And
   8 //------------------------------------------------------------------------------
   9          and v0.8b, v1.8b, v2.8b
  10          and v0.16b, v1.16b, v2.16b
  11
  12 // CHECK: and v0.8b, v1.8b, v2.8b        // encoding: [0x20,0x1c,0x22,0x0e]
  13 // CHECK: and v0.16b, v1.16b, v2.16b     // encoding: [0x20,0x1c,0x22,0x4e]
  14
  15
  16 //------------------------------------------------------------------------------
  17 // Vector Orr
  18 //------------------------------------------------------------------------------
  19          orr v0.8b, v1.8b, v2.8b
  20          orr v0.16b, v1.16b, v2.16b
  21
  22 // CHECK: orr v0.8b, v1.8b, v2.8b        // encoding: [0x20,0x1c,0xa2,0x0e]
  23 // CHECK: orr v0.16b, v1.16b, v2.16b     // encoding: [0x20,0x1c,0xa2,0x4e]
  24
  25
  26 //------------------------------------------------------------------------------
  27 // Vector Eor
  28 //------------------------------------------------------------------------------
  29          eor v0.8b, v1.8b, v2.8b
  30          eor v0.16b, v1.16b, v2.16b
  31
  32 // CHECK: eor v0.8b, v1.8b, v2.8b        // encoding: [0x20,0x1c,0x22,0x2e]
  33 // CHECK: eor v0.16b, v1.16b, v2.16b     // encoding: [0x20,0x1c,0x22,0x6e]
  34
  35
  36 //----------------------------------------------------------------------
  37 // Vector Bitwise
  38 //----------------------------------------------------------------------
  39
  40          bit v0.8b, v1.8b, v2.8b
  41          bit v0.16b, v1.16b, v2.16b
  42          bif v0.8b, v1.8b, v2.8b
  43          bif v0.16b, v1.16b, v2.16b
  44          bsl v0.8b, v1.8b, v2.8b
  45          bsl v0.16b, v1.16b, v2.16b
  46          orn v0.8b, v1.8b, v2.8b
  47          orn v0.16b, v1.16b, v2.16b
  48          bic v0.8b, v1.8b, v2.8b
  49          bic v0.16b, v1.16b, v2.16b
  50
  51 // CHECK: bit v0.8b, v1.8b, v2.8b        // encoding: [0x20,0x1c,0xa2,0x2e]
  52 // CHECK: bit v0.16b, v1.16b, v2.16b     // encoding: [0x20,0x1c,0xa2,0x6e]
  53 // CHECK: bif v0.8b, v1.8b, v2.8b        // encoding: [0x20,0x1c,0xe2,0x2e]
  54 // CHECK: bif v0.16b, v1.16b, v2.16b     // encoding: [0x20,0x1c,0xe2,0x6e]
  55 // CHECK: bsl v0.8b, v1.8b, v2.8b        // encoding: [0x20,0x1c,0x62,0x2e]
  56 // CHECK: bsl v0.16b, v1.16b, v2.16b     // encoding: [0x20,0x1c,0x62,0x6e]
  57 // CHECK: orn v0.8b, v1.8b, v2.8b        // encoding: [0x20,0x1c,0xe2,0x0e]
  58 // CHECK: orn v0.16b, v1.16b, v2.16b     // encoding: [0x20,0x1c,0xe2,0x4e]
  59 // CHECK: bic v0.8b, v1.8b, v2.8b        // encoding: [0x20,0x1c,0x62,0x0e]
  60 // CHECK: bic v0.16b, v1.16b, v2.16b     // encoding: [0x20,0x1c,0x62,0x4e]
  61