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

   1 // RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve  2>&1 < %s| FileCheck %s
   2
   3 // --------------------------------------------------------------------------//
   4 // Immediate out of upper bound [-256, 255].
   5
   6 ldr p0, [x0, #-257, MUL VL]
   7 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be an integer in range [-256, 255].
   8 // CHECK-NEXT: ldr p0, [x0, #-257, MUL VL]
   9 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  10
  11 ldr p0, [x0, #256, MUL VL]
  12 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be an integer in range [-256, 255].
  13 // CHECK-NEXT: ldr p0, [x0, #256, MUL VL]
  14 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  15
  16 ldr z0, [x0, #-257, MUL VL]
  17 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be an integer in range [-256, 255].
  18 // CHECK-NEXT: ldr z0, [x0, #-257, MUL VL]
  19 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  20
  21 ldr z0, [x0, #256, MUL VL]
  22 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be an integer in range [-256, 255].
  23 // CHECK-NEXT: ldr z0, [x0, #256, MUL VL]
  24 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  25
  26 // --------------------------------------------------------------------------//
  27 // Unexpected element width suffix
  28
  29 ldr z0.b, [x0]
  30 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: expected register without element width suffix
  31 // CHECK-NEXT: ldr z0.b, [x0]
  32 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: