test/MC/AArch64/armv8.5a-frint.s

   1 // RUN: llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=+v8.5a < %s | FileCheck %s
   2 // RUN: llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=+v8.4a,+fptoint < %s | FileCheck %s
   3 // RUN: not llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=+v8.4a,-v8.5a < %s 2>&1 | FileCheck %s --check-prefix=NOFRINT
   4 // RUN: not llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=-v8.5a < %s 2>&1 | FileCheck %s --check-prefix=NOFRINT
   5
   6 // FP-to-int rounding, scalar
   7 frint32z s0, s1
   8 frint32z d0, d1
   9 frint64z s2, s3
  10 frint64z d2, d3
  11 frint32x s4, s5
  12 frint32x d4, d5
  13 frint64x s6, s7
  14 frint64x d6, d7
  15
  16 // CHECK: frint32z s0, s1                 // encoding: [0x20,0x40,0x28,0x1e]
  17 // CHECK: frint32z d0, d1                 // encoding: [0x20,0x40,0x68,0x1e]
  18 // CHECK: frint64z s2, s3                 // encoding: [0x62,0x40,0x29,0x1e]
  19 // CHECK: frint64z d2, d3                 // encoding: [0x62,0x40,0x69,0x1e]
  20 // CHECK: frint32x s4, s5                 // encoding: [0xa4,0xc0,0x28,0x1e]
  21 // CHECK: frint32x d4, d5                 // encoding: [0xa4,0xc0,0x68,0x1e]
  22 // CHECK: frint64x s6, s7                 // encoding: [0xe6,0xc0,0x29,0x1e]
  23 // CHECK: frint64x d6, d7                 // encoding: [0xe6,0xc0,0x69,0x1e]
  24
  25 // NOFRINT: instruction requires: frint3264
  26 // NOFRINT-NEXT: frint32z s0, s1
  27 // NOFRINT: instruction requires: frint3264
  28 // NOFRINT-NEXT: frint32z d0, d1
  29 // NOFRINT: instruction requires: frint3264
  30 // NOFRINT-NEXT: frint64z s2, s3
  31 // NOFRINT: instruction requires: frint3264
  32 // NOFRINT-NEXT: frint64z d2, d3
  33 // NOFRINT: instruction requires: frint3264
  34 // NOFRINT-NEXT: frint32x s4, s5
  35 // NOFRINT: instruction requires: frint3264
  36 // NOFRINT-NEXT: frint32x d4, d5
  37 // NOFRINT: instruction requires: frint3264
  38 // NOFRINT-NEXT: frint64x s6, s7
  39 // NOFRINT: instruction requires: frint3264
  40 // NOFRINT-NEXT: frint64x d6, d7
  41
  42 // FP-to-int rounding, vector
  43 frint32z v0.2s, v1.2s
  44 frint32z v0.2d, v1.2d
  45 frint32z v0.4s, v1.4s
  46 frint64z v2.2s, v3.2s
  47 frint64z v2.2d, v3.2d
  48 frint64z v2.4s, v3.4s
  49 frint32x v4.2s, v5.2s
  50 frint32x v4.2d, v5.2d
  51 frint32x v4.4s, v5.4s
  52 frint64x v6.2s, v7.2s
  53 frint64x v6.2d, v7.2d
  54 frint64x v6.4s, v7.4s
  55
  56 // CHECK: frint32z v0.2s, v1.2s           // encoding: [0x20,0xe8,0x21,0x0e]
  57 // CHECK: frint32z v0.2d, v1.2d           // encoding: [0x20,0xe8,0x61,0x4e]
  58 // CHECK: frint32z v0.4s, v1.4s           // encoding: [0x20,0xe8,0x21,0x4e]
  59 // CHECK: frint64z v2.2s, v3.2s           // encoding: [0x62,0xf8,0x21,0x0e]
  60 // CHECK: frint64z v2.2d, v3.2d           // encoding: [0x62,0xf8,0x61,0x4e]
  61 // CHECK: frint64z v2.4s, v3.4s           // encoding: [0x62,0xf8,0x21,0x4e]
  62 // CHECK: frint32x v4.2s, v5.2s           // encoding: [0xa4,0xe8,0x21,0x2e]
  63 // CHECK: frint32x v4.2d, v5.2d           // encoding: [0xa4,0xe8,0x61,0x6e]
  64 // CHECK: frint32x v4.4s, v5.4s           // encoding: [0xa4,0xe8,0x21,0x6e]
  65 // CHECK: frint64x v6.2s, v7.2s           // encoding: [0xe6,0xf8,0x21,0x2e]
  66 // CHECK: frint64x v6.2d, v7.2d           // encoding: [0xe6,0xf8,0x61,0x6e]
  67 // CHECK: frint64x v6.4s, v7.4s           // encoding: [0xe6,0xf8,0x21,0x6e]
  68
  69 // NOFRINT: instruction requires: frint3264
  70 // NOFRINT-NEXT: frint32z v0.2s, v1.2s
  71 // NOFRINT: instruction requires: frint3264
  72 // NOFRINT-NEXT: frint32z v0.2d, v1.2d
  73 // NOFRINT: instruction requires: frint3264
  74 // NOFRINT-NEXT: frint32z v0.4s, v1.4s
  75 // NOFRINT: instruction requires: frint3264
  76 // NOFRINT-NEXT: frint64z v2.2s, v3.2s
  77 // NOFRINT: instruction requires: frint3264
  78 // NOFRINT-NEXT: frint64z v2.2d, v3.2d
  79 // NOFRINT: instruction requires: frint3264
  80 // NOFRINT-NEXT: frint64z v2.4s, v3.4s
  81 // NOFRINT: instruction requires: frint3264
  82 // NOFRINT-NEXT: frint32x v4.2s, v5.2s
  83 // NOFRINT: instruction requires: frint3264
  84 // NOFRINT-NEXT: frint32x v4.2d, v5.2d
  85 // NOFRINT: instruction requires: frint3264
  86 // NOFRINT-NEXT: frint32x v4.4s, v5.4s
  87 // NOFRINT: instruction requires: frint3264
  88 // NOFRINT-NEXT: frint64x v6.2s, v7.2s
  89 // NOFRINT: instruction requires: frint3264
  90 // NOFRINT-NEXT: frint64x v6.2d, v7.2d
  91 // NOFRINT: instruction requires: frint3264
  92 // NOFRINT-NEXT: frint64x v6.4s, v7.4s