llvm/test/MC/AArch64/SME2/sumlall-diagnostics.s

   1 // RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 2>&1 < %s | FileCheck %s
   2
   3 // --------------------------------------------------------------------------//
   4 // Invalid vector list
   5
   6 sumlall za.s[w11, 4:7, vgx2], {z12.h-z14.h}, z8.h[3]
   7 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
   8 // CHECK-NEXT: sumlall za.s[w11, 4:7, vgx2], {z12.h-z14.h}, z8.h[3]
   9 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  10
  11 sumlall za.s[w11, 4:7, vgx4], {z12.h-z17.h}, z8.h[3]
  12 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid number of vectors
  13 // CHECK-NEXT: sumlall za.s[w11, 4:7, vgx4], {z12.h-z17.h}, z8.h[3]
  14 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  15
  16 // --------------------------------------------------------------------------//
  17 // Invalid indexed-vector register
  18
  19 sumlall za.s[w10, 0:3], z19.b, z4.s[4]
  20 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: Invalid restricted vector register, expected z0.b..z15.b
  21 // CHECK-NEXT: sumlall za.s[w10, 0:3], z19.b, z4.s[4]
  22 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  23
  24 sumlall za.s[w10, 4:7], z10.b, z30.b[1]
  25 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: Invalid restricted vector register, expected z0.b..z15.b
  26 // CHECK-NEXT: sumlall za.s[w10, 4:7], z10.b, z30.b[1]
  27 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  28
  29 // --------------------------------------------------------------------------//
  30 // Invalid vector select register
  31
  32 sumlall za.s[w7, 6:7, vgx2], {z12.b-z13.b}, z8.b
  33 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must be a register in range [w8, w11]
  34 // CHECK-NEXT: sumlall za.s[w7, 6:7, vgx2], {z12.b-z13.b}, z8.b
  35 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  36
  37 sumlall za.s[w12, 6:7, vgx2], {z12.b-z13.b}, z8.b
  38 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must be a register in range [w8, w11]
  39 // CHECK-NEXT: sumlall za.s[w12, 6:7, vgx2], {z12.b-z13.b}, z8.b
  40 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  41
  42 // --------------------------------------------------------------------------//
  43 // Invalid vector select offset
  44
  45 sumlall za.s[w11, 4:8], {z30.b-z31.b}, z15.b[15]
  46 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
  47 // CHECK-NEXT: sumlall za.s[w11, 4:8], {z30.b-z31.b}, z15.b[15]
  48 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  49
  50 sumlall za.s[w8, 5:8, vgx2], {z22.b-z23.b}, z14.b[2]
  51 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector select offset must be an immediate range of the form <immf>:<imml>, where the first immediate is a multiple of 4 in the range [0, 4] or [0, 12] depending on the instruction, and the second immediate is immf + 3.
  52 // CHECK-NEXT: sumlall za.s[w8, 5:8, vgx2], {z22.b-z23.b}, z14.b[2]
  53 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  54
  55 // --------------------------------------------------------------------------//
  56 // Invalid Register Suffix
  57
  58 sumlall za.h[w8, 6:7, vgx2], {z12.b-z13.b}, z8.b
  59 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid matrix operand, expected suffix .s
  60 // CHECK-NEXT: sumlall za.h[w8, 6:7, vgx2], {z12.b-z13.b}, z8.b
  61 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  62
  63 // --------------------------------------------------------------------------//
  64 // Invalid vector lane index
  65
  66 sumlall  za.s[w8, 0:3], {z0.b-z1.b}, z0.b[16]
  67 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 15].
  68 // CHECK-NEXT: sumlall  za.s[w8, 0:3], {z0.b-z1.b}, z0.b[16]
  69 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
  70
  71 sumlall  za.s[w8, 0:3], {z0.b-z1.b}, z0.b[-1]
  72 // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector lane must be an integer in range [0, 15].
  73 // CHECK-NEXT: sumlall  za.s[w8, 0:3], {z0.b-z1.b}, z0.b[-1]
  74 // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: