| // RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme,+sme-i16i64 2>&1 < %s| FileCheck %s | 
 |  | 
 | // ------------------------------------------------------------------------- // | 
 | // Invalid tile | 
 | // | 
 | // expected: .s => za0-za3, .d => za0-za7 | 
 |  | 
 | usmops za4.s, p0/m, p0/m, z0.b, z0.b | 
 | // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction | 
 | // CHECK-NEXT: usmops za4.s, p0/m, p0/m, z0.b, z0.b | 
 | // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: | 
 |  | 
 | usmops za8.d, p0/m, p0/m, z0.h, z0.h | 
 | // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction | 
 | // CHECK-NEXT: usmops za8.d, p0/m, p0/m, z0.h, z0.h | 
 | // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: | 
 |  | 
 | // ------------------------------------------------------------------------- // | 
 | // Invalid predicate (expected: p0-p7) | 
 |  | 
 | usmops za0.s, p8/m, p0/m, z0.b, z0.b | 
 | // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid restricted predicate register, expected p0..p7 (without element suffix) | 
 | // CHECK-NEXT: usmops za0.s, p8/m, p0/m, z0.b, z0.b | 
 | // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: | 
 |  | 
 | usmops za0.s, p0/m, p8/m, z0.b, z0.b | 
 | // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid restricted predicate register, expected p0..p7 (without element suffix) | 
 | // CHECK-NEXT: usmops za0.s, p0/m, p8/m, z0.b, z0.b | 
 | // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: | 
 |  | 
 | usmops za0.d, p8/m, p0/m, z0.h, z0.h | 
 | // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid restricted predicate register, expected p0..p7 (without element suffix) | 
 | // CHECK-NEXT: usmops za0.d, p8/m, p0/m, z0.h, z0.h | 
 | // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: | 
 |  | 
 | usmops za0.d, p0/m, p8/m, z0.h, z0.h | 
 | // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid restricted predicate register, expected p0..p7 (without element suffix) | 
 | // CHECK-NEXT: usmops za0.d, p0/m, p8/m, z0.h, z0.h | 
 | // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: | 
 |  | 
 | // ------------------------------------------------------------------------- // | 
 | // Invalid predicate qualifier (expected: /m) | 
 |  | 
 | usmops za0.s, p0/z, p0/m, z0.b, z0.b | 
 | // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction | 
 | // CHECK-NEXT: usmops za0.s, p0/z, p0/m, z0.b, z0.b | 
 | // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: | 
 |  | 
 | usmops za0.s, p0/m, p0/z, z0.b, z0.b | 
 | // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction | 
 | // CHECK-NEXT: usmops za0.s, p0/m, p0/z, z0.b, z0.b | 
 | // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: | 
 |  | 
 | usmops za0.d, p0/z, p0/m, z0.h, z0.h | 
 | // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction | 
 | // CHECK-NEXT: usmops za0.d, p0/z, p0/m, z0.h, z0.h | 
 | // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: | 
 |  | 
 | usmops za0.d, p0/m, p0/z, z0.h, z0.h | 
 | // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction | 
 | // CHECK-NEXT: usmops za0.d, p0/m, p0/z, z0.h, z0.h | 
 | // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: | 
 |  | 
 | // ------------------------------------------------------------------------- // | 
 | // Invalid ZPR type suffix | 
 | // | 
 | // expected: .s => .b, .d => .h | 
 |  | 
 | usmops za0.s, p0/m, p0/m, z0.h, z0.b | 
 | // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width | 
 | // CHECK-NEXT: usmops za0.s, p0/m, p0/m, z0.h, z0.b | 
 | // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: | 
 |  | 
 | usmops za0.s, p0/m, p0/m, z0.b, z0.s | 
 | // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width | 
 | // CHECK-NEXT: usmops za0.s, p0/m, p0/m, z0.b, z0.s | 
 | // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: | 
 |  | 
 | usmops za0.d, p0/m, p0/m, z0.b, z0.h | 
 | // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width | 
 | // CHECK-NEXT: usmops za0.d, p0/m, p0/m, z0.b, z0.h | 
 | // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: | 
 |  | 
 | usmops za0.d, p0/m, p0/m, z0.h, z0.s | 
 | // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width | 
 | // CHECK-NEXT: usmops za0.d, p0/m, p0/m, z0.h, z0.s | 
 | // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |