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

   1 // RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2  2>&1 < %s| FileCheck %s
   2
   3 sli z18.b, z28.b, #-1
   4 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 7]
   5 // CHECK-NEXT: sli z18.b, z28.b, #-1
   6 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
   7
   8 sli z1.b, z9.b, #8
   9 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 7]
  10 // CHECK-NEXT: sli z1.b, z9.b, #8
  11 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  12
  13 sli z21.h, z2.h, #-1
  14 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 15]
  15 // CHECK-NEXT: sli z21.h, z2.h, #-1
  16 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  17
  18 sli z14.h, z30.h, #16
  19 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 15]
  20 // CHECK-NEXT: sli z14.h, z30.h, #16
  21 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  22
  23 sli z6.s, z12.s, #-1
  24 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 31]
  25 // CHECK-NEXT: sli z6.s, z12.s, #-1
  26 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  27
  28 sli z23.s, z19.s, #32
  29 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 31]
  30 // CHECK-NEXT: sli z23.s, z19.s, #32
  31 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  32
  33 sli z3.d, z24.d, #-1
  34 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 63]
  35 // CHECK-NEXT: sli z3.d, z24.d, #-1
  36 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  37
  38 sli z25.d, z16.d, #64
  39 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 63]
  40 // CHECK-NEXT: sli z25.d, z16.d, #64
  41 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  42
  43
  44 // --------------------------------------------------------------------------//
  45 // Element sizes must match
  46
  47 sli z0.b, z0.h, #0
  48 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
  49 // CHECK-NEXT: sli z0.b, z0.h, #0
  50 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  51
  52 // --------------------------------------------------------------------------//
  53 // Negative tests for instructions that are incompatible with movprfx
  54
  55 movprfx z31, z6
  56 sli     z31.d, z31.d, #63
  57 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov
  58 // CHECK-NEXT: sli     z31.d, z31.d, #63
  59 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: