llvm/test/MC/AArch64/armv9.4a-gcs.s

   1 // RUN: llvm-mc -triple aarch64 -mattr +gcs -show-encoding %s | FileCheck %s
   2 // RUN: not llvm-mc -triple aarch64 -show-encoding %s 2>%t | FileCheck %s --check-prefix=NO-GCS
   3 // RUN: FileCheck --check-prefix=ERROR-NO-GCS %s < %t
   4
   5 msr GCSCR_EL1, x0
   6 mrs x1, GCSCR_EL1
   7 // CHECK: msr     GCSCR_EL1, x0                   // encoding: [0x00,0x25,0x18,0xd5]
   8 // CHECK: mrs     x1, GCSCR_EL1                   // encoding: [0x01,0x25,0x38,0xd5]
   9
  10 msr GCSPR_EL1, x2
  11 mrs x3, GCSPR_EL1
  12 // CHECK: msr     GCSPR_EL1, x2                   // encoding: [0x22,0x25,0x18,0xd5]
  13 // CHECK: mrs     x3, GCSPR_EL1                   // encoding: [0x23,0x25,0x38,0xd5]
  14
  15 msr GCSCRE0_EL1, x4
  16 mrs x5, GCSCRE0_EL1
  17 // CHECK: msr     GCSCRE0_EL1, x4                 // encoding: [0x44,0x25,0x18,0xd5]
  18 // CHECK: mrs     x5, GCSCRE0_EL1                 // encoding: [0x45,0x25,0x38,0xd5]
  19
  20 msr GCSPR_EL0, x6
  21 mrs x7, GCSPR_EL0
  22 // CHECK: msr     GCSPR_EL0, x6                   // encoding: [0x26,0x25,0x1b,0xd5]
  23 // CHECK: mrs     x7, GCSPR_EL0                   // encoding: [0x27,0x25,0x3b,0xd5]
  24
  25 msr GCSCR_EL2, x10
  26 mrs x11, GCSCR_EL2
  27 // CHECK: msr     GCSCR_EL2, x10                  // encoding: [0x0a,0x25,0x1c,0xd5]
  28 // CHECK: mrs     x11, GCSCR_EL2                  // encoding: [0x0b,0x25,0x3c,0xd5]
  29
  30 msr GCSPR_EL2, x12
  31 mrs x13, GCSPR_EL2
  32 // CHECK: msr     GCSPR_EL2, x12                  // encoding: [0x2c,0x25,0x1c,0xd5]
  33 // CHECK: mrs     x13, GCSPR_EL2                  // encoding: [0x2d,0x25,0x3c,0xd5]
  34
  35 msr GCSCR_EL12, x14
  36 mrs x15, GCSCR_EL12
  37 // CHECK: msr     GCSCR_EL12, x14                 // encoding: [0x0e,0x25,0x1d,0xd5]
  38 // CHECK: mrs     x15, GCSCR_EL12                 // encoding: [0x0f,0x25,0x3d,0xd5]
  39
  40 msr GCSPR_EL12, x16
  41 mrs x17, GCSPR_EL12
  42 // CHECK: msr     GCSPR_EL12, x16                 // encoding: [0x30,0x25,0x1d,0xd5]
  43 // CHECK: mrs     x17, GCSPR_EL12                 // encoding: [0x31,0x25,0x3d,0xd5]
  44
  45 msr GCSCR_EL3, x18
  46 mrs x19, GCSCR_EL3
  47 // CHECK: msr     GCSCR_EL3, x18                  // encoding: [0x12,0x25,0x1e,0xd5]
  48 // CHECK: mrs     x19, GCSCR_EL3                  // encoding: [0x13,0x25,0x3e,0xd5]
  49
  50 msr GCSPR_EL3, x20
  51 mrs x21, GCSPR_EL3
  52 // CHECK: msr     GCSPR_EL3, x20                  // encoding: [0x34,0x25,0x1e,0xd5]
  53 // CHECK: mrs     x21, GCSPR_EL3                  // encoding: [0x35,0x25,0x3e,0xd5]
  54
  55 gcsss1 x21
  56 // CHECK: gcsss1  x21                        // encoding: [0x55,0x77,0x0b,0xd5]
  57 // ERROR-NO-GCS: [[@LINE-2]]:1: error: instruction requires: gcs
  58
  59 gcsss2 x22
  60 // CHECK: gcsss2  x22                        // encoding: [0x76,0x77,0x2b,0xd5]
  61 // ERROR-NO-GCS: [[@LINE-2]]:1: error: instruction requires: gcs
  62
  63 gcspushm x25
  64 // CHECK: gcspushm x25                       // encoding: [0x19,0x77,0x0b,0xd5]
  65 // ERROR-NO-GCS: [[@LINE-2]]:1: error: instruction requires: gcs
  66
  67 gcspopm
  68 // CHECK: gcspopm                             // encoding: [0x3f,0x77,0x2b,0xd5]
  69 // ERROR-NO-GCS: [[@LINE-2]]:1: error: instruction requires: gcs
  70
  71 gcspopm xzr
  72 // CHECK: gcspopm                            // encoding: [0x3f,0x77,0x2b,0xd5]
  73 // ERROR-NO-GCS: [[@LINE-2]]:1: error: instruction requires: gcs
  74
  75 gcspopm x25
  76 // CHECK: gcspopm  x25                        // encoding: [0x39,0x77,0x2b,0xd5]
  77 // ERROR-NO-GCS: [[@LINE-2]]:1: error: instruction requires: gcs
  78
  79 gcsb dsync
  80 // CHECK: gcsb    dsync                           // encoding: [0x7f,0x22,0x03,0xd5]
  81 // ERROR-NO-GCS-NOT: [[@LINE-2]]:1: error: instruction requires: gcs
  82 // NO-GCS: hint #19                              // encoding: [0x7f,0x22,0x03,0xd5]
  83
  84 hint #19
  85 // CHECK: gcsb    dsync                           // encoding: [0x7f,0x22,0x03,0xd5]
  86 // ERROR-NO-GCS-NOT: [[@LINE-2]]:1: error: instruction requires: gcs
  87 // NO-GCS: hint #19                              // encoding: [0x7f,0x22,0x03,0xd5]
  88
  89 gcsstr x26, [x27]
  90 // CHECK: gcsstr x26, [x27]                        // encoding: [0x7a,0x0f,0x1f,0xd9]
  91 // ERROR-NO-GCS: [[@LINE-2]]:1: error: instruction requires: gcs
  92
  93 gcsstr x26, [sp]
  94 // CHECK: gcsstr x26, [sp]                         // encoding: [0xfa,0x0f,0x1f,0xd9]
  95 // ERROR-NO-GCS: [[@LINE-2]]:1: error: instruction requires: gcs
  96
  97 gcssttr x26, [x27]
  98 // CHECK: gcssttr x26, [x27]                       // encoding: [0x7a,0x1f,0x1f,0xd9]
  99 // ERROR-NO-GCS: [[@LINE-2]]:1: error: instruction requires: gcs
 100
 101 gcssttr x26, [sp]
 102 // CHECK: gcssttr x26, [sp]                        // encoding: [0xfa,0x1f,0x1f,0xd9]
 103 // ERROR-NO-GCS: [[@LINE-2]]:1: error: instruction requires: gcs
 104
 105 gcspushx
 106 // CHECK: gcspushx                          // encoding: [0x9f,0x77,0x08,0xd5]
 107 // ERROR-NO-GCS: [[@LINE-2]]:1: error: instruction requires: gcs
 108
 109 gcspopcx
 110 // CHECK: gcspopcx                          // encoding: [0xbf,0x77,0x08,0xd5]
 111 // ERROR-NO-GCS: [[@LINE-2]]:1: error: instruction requires: gcs
 112
 113 gcspopx
 114 // CHECK: gcspopx                           // encoding: [0xdf,0x77,0x08,0xd5]
 115 // ERROR-NO-GCS: [[@LINE-2]]:1: error: instruction requires: gcs