test/MC/AArch64/neon-scalar-by-elem-mla.s

   1 // RUN: llvm-mc -triple aarch64-none-linux-gnu -mattr=+neon -show-encoding < %s | FileCheck %s
   2
   3 //------------------------------------------------------------------------------
   4 // Floating Point fused multiply-add (scalar, by element)
   5 //------------------------------------------------------------------------------
   6     fmla    s0, s1, v1.s[0]
   7     fmla    s30, s11, v1.s[1]
   8     fmla    s4, s5, v7.s[2]
   9     fmla    s16, s22, v16.s[3]
  10     fmla    d0, d1, v1.d[0]
  11     fmla    d30, d11, v1.d[1]
  12
  13 // CHECK: fmla    s0, s1, v1.s[0]         // encoding: [0x20,0x10,0x81,0x5f]
  14 // CHECK: fmla    s30, s11, v1.s[1]       // encoding: [0x7e,0x11,0xa1,0x5f]
  15 // CHECK: fmla    s4, s5, v7.s[2]         // encoding: [0xa4,0x18,0x87,0x5f]
  16 // CHECK: fmla    s16, s22, v16.s[3]      // encoding: [0xd0,0x1a,0xb0,0x5f]
  17 // CHECK: fmla    d0, d1, v1.d[0]         // encoding: [0x20,0x10,0xc1,0x5f]
  18 // CHECK: fmla    d30, d11, v1.d[1]       // encoding: [0x7e,0x19,0xc1,0x5f]
  19
  20 //------------------------------------------------------------------------------
  21 // Floating Point fused multiply-subtract (scalar, by element)
  22 //------------------------------------------------------------------------------
  23
  24     fmls    s2, s3, v4.s[0]
  25     fmls    s29, s10, v28.s[1]
  26     fmls    s5, s12, v23.s[2]
  27     fmls    s7, s17, v26.s[3]
  28     fmls    d0, d1, v1.d[0]
  29     fmls    d30, d11, v1.d[1]
  30
  31 // CHECK: fmls    s2, s3, v4.s[0]     // encoding: [0x62,0x50,0x84,0x5f]
  32 // CHECK: fmls    s29, s10, v28.s[1]  // encoding: [0x5d,0x51,0xbc,0x5f]
  33 // CHECK: fmls    s5, s12, v23.s[2]   // encoding: [0x85,0x59,0x97,0x5f]
  34 // CHECK: fmls    s7, s17, v26.s[3]   // encoding: [0x27,0x5a,0xba,0x5f]
  35 // CHECK: fmls    d0, d1, v1.d[0]     // encoding: [0x20,0x50,0xc1,0x5f]
  36 // CHECK: fmls    d30, d11, v1.d[1]   // encoding: [0x7e,0x59,0xc1,0x5f]
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