| // RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s |
| |
| // --------------------------------------------------------------------------// |
| // Source and Destination Registers must match |
| |
| uqsub z0.b, p0/m, z1.b, z2.b |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must match destination register |
| // CHECK-NEXT: uqsub z0.b, p0/m, z1.b, z2.b |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| |
| // --------------------------------------------------------------------------// |
| // Element sizes must match |
| |
| uqsub z0.b, p0/m, z0.d, z1.d |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width |
| // CHECK-NEXT: uqsub z0.b, p0/m, z0.d, z1.d |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| uqsub z0.b, p0/m, z0.b, z1.h |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width |
| // CHECK-NEXT: uqsub z0.b, p0/m, z0.b, z1.h |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| |
| // --------------------------------------------------------------------------// |
| // Invalid predicate |
| |
| uqsub z0.b, p0/z, z0.b, z1.b |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction |
| // CHECK-NEXT: uqsub z0.b, p0/z, z0.b, z1.b |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| uqsub z0.b, p8/m, z0.b, z1.b |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid restricted predicate register, expected p0..p7 (without element suffix) |
| // CHECK-NEXT: uqsub z0.b, p8/m, z0.b, z1.b |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
