llvm/test/MC/AArch64/SME2/smops-diagnostics.s

   1 // RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 2>&1 < %s | FileCheck %s
   2
   3 // --------------------------------------------------------------------------//
   4 // Invalid tile
   5
   6 smops za8.s, p0/m, p0/m, z0.s, z0.s
   7 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
   8 // CHECK-NEXT: smops za8.s, p0/m, p0/m, z0.s, z0.s
   9 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  10
  11 // --------------------------------------------------------------------------//
  12 // Invalid predicate
  13
  14 smops za0.s, p0/z, p0/m, z0.s, z0.s
  15 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
  16 // CHECK-NEXT: smops za0.s, p0/z, p0/m, z0.s, z0.s
  17 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  18
  19 smops za0.s, p15/m, p0/m, z0.s, z0.s
  20 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid restricted predicate register, expected p0..p7 (without element suffix)
  21 // CHECK-NEXT: smops za0.s, p15/m, p0/m, z0.s, z0.s
  22 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  23
  24 // --------------------------------------------------------------------------//
  25 // Invalid suffixes
  26
  27 smops za0.d, p0/z, p0/m, z0.d, z0.d
  28 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid matrix operand, expected za[0-3].s
  29 // CHECK-NEXT: smops za0.d, p0/z, p0/m, z0.d, z0.d
  30 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  31
  32 smops za0.s, p0/m, p0/m, z0.s, z0.d
  33 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
  34 // CHECK-NEXT: za0.s, p0/m, p0/m, z0.s, z0.d
  35 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: