llvm/test/MC/AArch64/SVE2p1/ld1h.s

   1 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
   2 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
   3 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2p1 < %s \
   4 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
   5 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
   6 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
   7 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
   8 // RUN:        | llvm-objdump -d --no-print-imm-hex --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
   9 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
  10 // RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
  11 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
  12 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
  13 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \
  14 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
  15
  16 ld1h    {z0.h-z1.h}, pn8/z, [x0, x0, lsl #1]  // 10100000-00000000-00100000-00000000
  17 // CHECK-INST: ld1h    { z0.h, z1.h }, pn8/z, [x0, x0, lsl #1]
  18 // CHECK-ENCODING: [0x00,0x20,0x00,0xa0]
  19 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  20 // CHECK-UNKNOWN: a0002000 <unknown>
  21
  22 ld1h    {z20.h-z21.h}, pn13/z, [x10, x21, lsl #1]  // 10100000-00010101-00110101-01010100
  23 // CHECK-INST: ld1h    { z20.h, z21.h }, pn13/z, [x10, x21, lsl #1]
  24 // CHECK-ENCODING: [0x54,0x35,0x15,0xa0]
  25 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  26 // CHECK-UNKNOWN: a0153554 <unknown>
  27
  28 ld1h    {z22.h-z23.h}, pn11/z, [x13, x8, lsl #1]  // 10100000-00001000-00101101-10110110
  29 // CHECK-INST: ld1h    { z22.h, z23.h }, pn11/z, [x13, x8, lsl #1]
  30 // CHECK-ENCODING: [0xb6,0x2d,0x08,0xa0]
  31 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  32 // CHECK-UNKNOWN: a0082db6 <unknown>
  33
  34 ld1h    {z30.h-z31.h}, pn15/z, [sp, xzr, lsl #1]  // 10100000-00011111-00111111-11111110
  35 // CHECK-INST: ld1h    { z30.h, z31.h }, pn15/z, [sp, xzr, lsl #1]
  36 // CHECK-ENCODING: [0xfe,0x3f,0x1f,0xa0]
  37 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  38 // CHECK-UNKNOWN: a01f3ffe <unknown>
  39
  40 ld1h    {z0.h-z1.h}, pn8/z, [x0]  // 10100000-01000000-00100000-00000000
  41 // CHECK-INST: ld1h    { z0.h, z1.h }, pn8/z, [x0]
  42 // CHECK-ENCODING: [0x00,0x20,0x40,0xa0]
  43 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  44 // CHECK-UNKNOWN: a0402000 <unknown>
  45
  46 ld1h    {z20.h-z21.h}, pn13/z, [x10, #10, mul vl]  // 10100000-01000101-00110101-01010100
  47 // CHECK-INST: ld1h    { z20.h, z21.h }, pn13/z, [x10, #10, mul vl]
  48 // CHECK-ENCODING: [0x54,0x35,0x45,0xa0]
  49 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  50 // CHECK-UNKNOWN: a0453554 <unknown>
  51
  52 ld1h    {z22.h-z23.h}, pn11/z, [x13, #-16, mul vl]  // 10100000-01001000-00101101-10110110
  53 // CHECK-INST: ld1h    { z22.h, z23.h }, pn11/z, [x13, #-16, mul vl]
  54 // CHECK-ENCODING: [0xb6,0x2d,0x48,0xa0]
  55 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  56 // CHECK-UNKNOWN: a0482db6 <unknown>
  57
  58 ld1h    {z30.h-z31.h}, pn15/z, [sp, #-2, mul vl]  // 10100000-01001111-00111111-11111110
  59 // CHECK-INST: ld1h    { z30.h, z31.h }, pn15/z, [sp, #-2, mul vl]
  60 // CHECK-ENCODING: [0xfe,0x3f,0x4f,0xa0]
  61 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  62 // CHECK-UNKNOWN: a04f3ffe <unknown>
  63
  64 ld1h    {z0.h-z3.h}, pn8/z, [x0, x0, lsl #1]  // 10100000-00000000-10100000-00000000
  65 // CHECK-INST: ld1h    { z0.h - z3.h }, pn8/z, [x0, x0, lsl #1]
  66 // CHECK-ENCODING: [0x00,0xa0,0x00,0xa0]
  67 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  68 // CHECK-UNKNOWN: a000a000 <unknown>
  69
  70 ld1h    {z20.h-z23.h}, pn13/z, [x10, x21, lsl #1]  // 10100000-00010101-10110101-01010100
  71 // CHECK-INST: ld1h    { z20.h - z23.h }, pn13/z, [x10, x21, lsl #1]
  72 // CHECK-ENCODING: [0x54,0xb5,0x15,0xa0]
  73 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  74 // CHECK-UNKNOWN: a015b554 <unknown>
  75
  76 ld1h    {z20.h-z23.h}, pn11/z, [x13, x8, lsl #1]  // 10100000-00001000-10101101-10110100
  77 // CHECK-INST: ld1h    { z20.h - z23.h }, pn11/z, [x13, x8, lsl #1]
  78 // CHECK-ENCODING: [0xb4,0xad,0x08,0xa0]
  79 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  80 // CHECK-UNKNOWN: a008adb4 <unknown>
  81
  82 ld1h    {z28.h-z31.h}, pn15/z, [sp, xzr, lsl #1]  // 10100000-00011111-10111111-11111100
  83 // CHECK-INST: ld1h    { z28.h - z31.h }, pn15/z, [sp, xzr, lsl #1]
  84 // CHECK-ENCODING: [0xfc,0xbf,0x1f,0xa0]
  85 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  86 // CHECK-UNKNOWN: a01fbffc <unknown>
  87
  88 ld1h    {z0.h-z3.h}, pn8/z, [x0]  // 10100000-01000000-10100000-00000000
  89 // CHECK-INST: ld1h    { z0.h - z3.h }, pn8/z, [x0]
  90 // CHECK-ENCODING: [0x00,0xa0,0x40,0xa0]
  91 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  92 // CHECK-UNKNOWN: a040a000 <unknown>
  93
  94 ld1h    {z20.h-z23.h}, pn13/z, [x10, #20, mul vl]  // 10100000-01000101-10110101-01010100
  95 // CHECK-INST: ld1h    { z20.h - z23.h }, pn13/z, [x10, #20, mul vl]
  96 // CHECK-ENCODING: [0x54,0xb5,0x45,0xa0]
  97 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  98 // CHECK-UNKNOWN: a045b554 <unknown>
  99
 100 ld1h    {z20.h-z23.h}, pn11/z, [x13, #-32, mul vl]  // 10100000-01001000-10101101-10110100
 101 // CHECK-INST: ld1h    { z20.h - z23.h }, pn11/z, [x13, #-32, mul vl]
 102 // CHECK-ENCODING: [0xb4,0xad,0x48,0xa0]
 103 // CHECK-ERROR: instruction requires: sme2 or sve2p1
 104 // CHECK-UNKNOWN: a048adb4 <unknown>
 105
 106 ld1h    {z28.h-z31.h}, pn15/z, [sp, #-4, mul vl]  // 10100000-01001111-10111111-11111100
 107 // CHECK-INST: ld1h    { z28.h - z31.h }, pn15/z, [sp, #-4, mul vl]
 108 // CHECK-ENCODING: [0xfc,0xbf,0x4f,0xa0]
 109 // CHECK-ERROR: instruction requires: sme2 or sve2p1
 110 // CHECK-UNKNOWN: a04fbffc <unknown>