gas/testsuite/gas/aarch64/sve-reg-diagnostic.s

   1         .equ    x0, 0
   2         .equ    s0, 0
   3         .equ    z0, 0
   4         .equ    z0.s, 0
   5         .equ    p0, 0
   6         .equ    p0.b, 1
   7
   8         cmeq    v0.4s, v1.4s, x0        // Error (wrong register type)
   9         cmeq    v0.4s, v1.4s, #x0       // OK
  10         cmeq    v0.4s, v1.4s, s0        // Error (wrong register type)
  11         cmeq    v0.4s, v1.4s, #s0       // OK
  12         cmeq    v0.4s, v1.4s, z0        // OK (for compatibility)
  13         cmeq    v0.4s, v1.4s, #z0       // OK
  14         cmeq    v0.4s, v1.4s, z0.s      // OK (for compatibility)
  15         cmeq    v0.4s, v1.4s, #z0.s     // OK
  16         cmeq    v0.4s, v1.4s, p0        // OK (for compatibility)
  17         cmeq    v0.4s, v1.4s, #p0       // OK
  18         cmeq    v0.4s, v1.4s, p0.b      // Error (not 0)
  19         cmeq    v0.4s, v1.4s, #p0.b     // Error (not 0)
  20
  21         ldr     x1, [x0, x0]            // OK
  22         ldr     x1, [x0, #x0]           // OK
  23         ldr     x1, [x2, s0]            // OK (not considered a register here)
  24         ldr     x1, [x2, #s0]           // OK
  25         ldr     x1, [x2, z0]            // OK (for compatibility)
  26         ldr     x1, [x2, #z0]           // OK
  27         ldr     x2, [x2, z0.s]          // OK (for compatibility)
  28         ldr     x1, [x2, #z0.s]         // OK
  29         ldr     x2, [x2, p0]            // OK (not considered a register here)
  30         ldr     x1, [x2, #p0]           // OK
  31         ldr     x2, [x2, p0.b]          // OK (not considered a register here)
  32         ldr     x1, [x2, #p0.b]         // OK
  33
  34         ldr     x1, [x0]                // OK
  35         ldr     x1, [s0]                // Error (not a base register)
  36         ldr     x1, [z0]                // Error
  37         ldr     x1, [z0.s]              // Error
  38         ldr     x1, [p0]                // Error (not a base register)
  39         ldr     x1, [p0.b]              // Error (not a base register)
  40
  41         ldr     x0, [x1, x2, lsl x0]    // OK (not considered a register here)
  42         ldr     x0, [x1, x2, lsl #x0]   // OK
  43         ldr     x0, [x1, x2, lsl s0]    // OK (not considered a register here)
  44         ldr     x0, [x1, x2, lsl #s0]   // OK
  45         ldr     x0, [x1, x2, lsl z0]    // OK (not considered a register here)
  46         ldr     x0, [x1, x2, lsl #z0]   // OK
  47         ldr     x0, [x1, x2, lsl z0.s]  // OK (not considered a register here)
  48         ldr     x0, [x1, x2, lsl #z0.s] // OK
  49         ldr     x0, [x1, x2, lsl p0]    // OK (not considered a register here)
  50         ldr     x0, [x1, x2, lsl #p0]   // OK
  51         ldr     x0, [x1, x2, lsl p0.b]  // Error (invalid shift amount)
  52         ldr     x0, [x1, x2, lsl #p0.b] // Error (invalid shift amount)
  53
  54         mov     x0, x0                  // OK
  55         mov     x0, #x0                 // OK
  56         mov     x0, s0                  // OK (not considered a register here)
  57         mov     x0, #s0                 // OK
  58         mov     x0, z0                  // OK (not considered a register here)
  59         mov     x0, #z0                 // OK
  60         mov     x0, z0.s                // OK (not considered a register here)
  61         mov     x0, #z0.s               // OK
  62         mov     x0, p0                  // OK (not considered a register here)
  63         mov     x0, #p0                 // OK
  64         mov     x0, p0.b                // OK (not considered a register here)
  65         mov     x0, #p0.b               // OK
  66
  67         movk    x0, x0                  // OK (not considered a register here)
  68         movk    x0, #x0                 // OK
  69         movk    x0, s0                  // OK (not considered a register here)
  70         movk    x0, #s0                 // OK
  71         movk    x0, z0                  // OK (not considered a register here)
  72         movk    x0, #z0                 // OK
  73         movk    x0, z0.s                // OK (not considered a register here)
  74         movk    x0, #z0.s               // OK
  75         movk    x0, p0                  // OK (not considered a register here)
  76         movk    x0, #p0                 // OK
  77         movk    x0, p0.b                // OK (not considered a register here)
  78         movk    x0, #p0.b               // OK
  79
  80         add     x0, x0, x0              // OK
  81         add     x0, x0, #x0             // OK
  82         add     x0, x0, s0              // OK (not considered a register here)
  83         add     x0, x0, #s0             // OK
  84         add     x0, x0, z0              // OK (not considered a register here)
  85         add     x0, x0, #z0             // OK
  86         add     x0, x0, z0.s            // OK (not considered a register here)
  87         add     x0, x0, #z0.s           // OK
  88         add     x0, x0, p0              // OK (not considered a register here)
  89         add     x0, x0, #p0             // OK
  90         add     x0, x0, p0.b            // OK (not considered a register here)
  91         add     x0, x0, #p0.b           // OK
  92
  93         and     x0, x0, x0              // OK
  94         and     x0, x0, #x0             // Error (immediate out of range)
  95         and     x0, x0, s0              // Error (immediate out of range)
  96         and     x0, x0, #s0             // Error (immediate out of range)
  97         and     x0, x0, z0              // Error (immediate out of range)
  98         and     x0, x0, #z0             // Error (immediate out of range)
  99         and     x0, x0, z0.s            // Error (immediate out of range)
 100         and     x0, x0, #z0.s           // Error (immediate out of range)
 101         and     x0, x0, p0              // Error (immediate out of range)
 102         and     x0, x0, #p0             // Error (immediate out of range)
 103         and     x0, x0, p0.b            // OK (not considered a register here)
 104         and     x0, x0, #p0.b           // OK
 105
 106         lsl     x0, x0, x0              // OK
 107         lsl     x0, x0, #x0             // OK
 108         lsl     x0, x0, s0              // Error (wrong register type)
 109         lsl     x0, x0, #s0             // OK
 110         lsl     x0, x0, z0              // OK (for compatibility)
 111         lsl     x0, x0, #z0             // OK
 112         lsl     x0, x0, z0.s            // OK (for compatibility)
 113         lsl     x0, x0, #z0.s           // OK
 114         lsl     x0, x0, p0              // OK (for compatibility)
 115         lsl     x0, x0, #p0             // OK
 116         lsl     x0, x0, p0.b            // OK (for compatibility)
 117         lsl     x0, x0, #p0.b           // OK
 118
 119         adr     x0, x0                  // OK (not considered a register here)
 120         adr     x0, #x0                 // OK
 121         adr     x0, s0                  // OK (not considered a register here)
 122         adr     x0, #s0                 // OK
 123         adr     x0, z0                  // OK (not considered a register here)
 124         adr     x0, #z0                 // OK
 125         adr     x0, z0.s                // OK (not considered a register here)
 126         adr     x0, #z0.s               // OK
 127         adr     x0, p0                  // OK (not considered a register here)
 128         adr     x0, #p0                 // OK
 129         adr     x0, p0.b                // OK (not considered a register here)
 130         adr     x0, #p0.b               // OK
 131
 132         svc     x0                      // Error (immediate operand required)
 133         svc     #x0                     // OK
 134         svc     s0                      // Error (immediate operand required)
 135         svc     #s0                     // OK
 136         svc     z0                      // OK (for compatibility)
 137         svc     #z0                     // OK
 138         svc     z0.s                    // OK (for compatibility)
 139         svc     #z0.s                   // OK
 140         svc     p0                      // OK (for compatibility)
 141         svc     #p0                     // OK
 142         svc     p0.b                    // OK (for compatibility)
 143         svc     #p0.b                   // OK