test/MC/AArch64/SVE/uqincb-diagnostics.s

   1 // RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve  2>&1 < %s| FileCheck %s
   2
   3 // ------------------------------------------------------------------------- //
   4 // Invalid result register
   5
   6 uqincb wsp
   7 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand
   8 // CHECK-NEXT: uqincb wsp
   9 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  10
  11 uqincb sp
  12 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand
  13 // CHECK-NEXT: uqincb sp
  14 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  15
  16 uqincb z0.b
  17 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand
  18 // CHECK-NEXT: uqincb z0.b
  19 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  20
  21
  22 // ------------------------------------------------------------------------- //
  23 // Operands not matching up (unsigned inc only has one register operand)
  24
  25 uqincb x0, w0
  26 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand
  27 // CHECK-NEXT: uqincb x0, w0
  28 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  29
  30 uqincb w0, w0
  31 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand
  32 // CHECK-NEXT: uqincb w0, w0
  33 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  34
  35 uqincb x0, x0
  36 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand
  37 // CHECK-NEXT: uqincb x0, x0
  38 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  39
  40
  41 // ------------------------------------------------------------------------- //
  42 // Immediate not compatible with encode/decode function.
  43
  44 uqincb x0, all, mul #-1
  45 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [1, 16]
  46 // CHECK-NEXT: uqincb x0, all, mul #-1
  47 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  48
  49 uqincb x0, all, mul #0
  50 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [1, 16]
  51 // CHECK-NEXT: uqincb x0, all, mul #0
  52 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  53
  54 uqincb x0, all, mul #17
  55 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [1, 16]
  56 // CHECK-NEXT: uqincb x0, all, mul #17
  57 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  58
  59
  60 // ------------------------------------------------------------------------- //
  61 // Invalid predicate patterns
  62
  63 uqincb x0, vl512
  64 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand
  65 // CHECK-NEXT: uqincb x0, vl512
  66 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  67
  68 uqincb x0, vl9
  69 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand
  70 // CHECK-NEXT: uqincb x0, vl9
  71 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  72
  73 uqincb x0, #-1
  74 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid predicate pattern
  75 // CHECK-NEXT: uqincb x0, #-1
  76 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  77
  78 uqincb x0, #32
  79 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid predicate pattern
  80 // CHECK-NEXT: uqincb x0, #32
  81 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: