llvm/test/MC/AArch64/directive-arch-negative.s

   1 // RUN: not llvm-mc -triple aarch64 -filetype asm -o - %s 2>&1 | FileCheck %s
   2
   3         .arch axp64
   4 # CHECK: error: unknown arch name
   5 # CHECK-NEXT:   .arch axp64
   6 # CHECK-NEXT:         ^
   7
   8         .arch armv8
   9         aese v0.8h, v1.8h
  10
  11 # CHECK: error: invalid operand for instruction
  12 # CHECK-NEXT:   aese v0.8h, v1.8h
  13 # CHECK-NEXT:   ^
  14
  15         .arch armv8+foo+nobar
  16         aese v0.8h, v1.8h
  17
  18 # CHECK: error: unsupported architectural extension: foo
  19 # CHECK-NEXT:   .arch armv8+foo+nobar
  20 # CHECK-NEXT:               ^
  21
  22 # CHECK: error: invalid operand for instruction
  23 # CHECK-NEXT:   aese v0.8h, v1.8h
  24 # CHECK-NEXT:   ^
  25
  26         .arch armv8+crypto
  27
  28         .arch armv8
  29
  30         aese v0.8h, v1.8h
  31
  32 # CHECK: error: invalid operand for instruction
  33 # CHECK-NEXT:   aese v0.8h, v1.8h
  34 # CHECK-NEXT:   ^
  35
  36         .arch armv8.1-a+noras
  37         esb
  38
  39 # CHECK: error: instruction requires: ras
  40 # CHECK-NEXT:   esb
  41
  42         .arch armv8
  43         casa  w5, w7, [x19]
  44
  45 # CHECK: error: instruction requires: lse
  46 # CHECK-NEXT:   casa  w5, w7, [x19]
  47
  48         .arch armv8+crypto
  49         crc32b w0, w1, w2
  50
  51 # CHECK: error: instruction requires: crc
  52 # CHECK-NEXT:   crc32b w0, w1, w2
  53
  54         .arch armv8.1-a+nolse
  55         casa  w5, w7, [x20]
  56
  57 # CHECK: error: instruction requires: lse
  58 # CHECK-NEXT:   casa  w5, w7, [x20]
  59
  60         .arch arm9.6-a-nocmpbr
  61         cbhi x5, x5, #1020
  62 # CHECK: error: instruction requires: cmpbr
  63 # CHECK-NEXT:   cbhi x5, x5, #1020
  64
  65         .arch armv9.6.-a+nofprcvt
  66         scvtf d1, s2
  67
  68 # CHECK: error: instruction requires: fprcvt
  69 # CHECK-NEXT:   scvtf d1, s2
  70
  71         .arch armv9.6.-a+nof8f16mm
  72         fmmla v0.8h, v1.16b, v2.16b
  73
  74 # CHECK: error: instruction requires: f8f16mm
  75 # CHECK-NEXT:   fmmla v0.8h, v1.16b, v2.16b
  76
  77         .arch armv9.6.-a+nof8f32mm
  78         fmmla v0.4s, v1.16b, v2.16b
  79
  80 # CHECK: error: instruction requires: f8f32mm
  81 # CHECK-NEXT:   fmmla v0.4s, v1.16b, v2.16b