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

   1 // RUN: not llvm-mc -triple=aarch64-none-linux-gnu -show-encoding -mattr=+sve  2>&1 < %s | FileCheck %s
   2
   3
   4 // --------------------------------------------------------------------------//
   5 // Negative tests for instructions that are incompatible with movprfx
   6
   7 movprfx z0.d, p0/z, z7.d
   8 rev   z0.d, z31.d
   9 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov
  10 // CHECK-NEXT: rev   z0.d, z31.d
  11 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  12
  13 movprfx z0, z7
  14 rev   z0.d, z31.d
  15 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov
  16 // CHECK-NEXT: rev   z0.d, z31.d
  17 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: