test/MC/AArch64/SVE2/whilerw-diagnostics.s

   1 // RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2  2>&1 < %s| FileCheck %s
   2
   3
   4 // ------------------------------------------------------------------------- //
   5 // Invalid scalar registers
   6
   7 whilerw  p15.b, xzr, sp
   8 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
   9 // CHECK-NEXT: whilerw  p15.b, xzr, sp
  10 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  11
  12 whilerw  p15.b, xzr, w0
  13 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
  14 // CHECK-NEXT: whilerw  p15.b, xzr, w0
  15 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  16
  17 whilerw  p15.b, w0, x0
  18 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
  19 // CHECK-NEXT: whilerw  p15.b, w0, x0
  20 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  21
  22 whilerw  p15.b, w0, w0
  23 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
  24 // CHECK-NEXT: whilerw  p15.b, w0, w0
  25 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: