| // RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s |
| |
| // --------------------------------------------------------------------------// |
| // Source and Destination Registers must match |
| |
| sqcadd z0.d, z1.d, z2.d, #90 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must match destination register |
| // CHECK-NEXT: sqcadd z0.d, z1.d, z2.d, #90 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| |
| // --------------------------------------------------------------------------// |
| // Invalid rotation |
| |
| sqcadd z0.d, z0.d, z1.d, #0 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: complex rotation must be 90 or 270. |
| // CHECK-NEXT: sqcadd z0.d, z0.d, z1.d, #0 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| sqcadd z0.d, z0.d, z1.d, #180 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: complex rotation must be 90 or 270. |
| // CHECK-NEXT: sqcadd z0.d, z0.d, z1.d, #180 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| sqcadd z0.d, z0.d, z1.d, #450 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: complex rotation must be 90 or 270. |
| // CHECK-NEXT: sqcadd z0.d, z0.d, z1.d, #450 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| |
| // --------------------------------------------------------------------------// |
| // Negative tests for instructions that are incompatible with movprfx |
| |
| movprfx z0.d, p0/z, z7.d |
| sqcadd z0.d, z0.d, z31.d, #90 |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a predicated movprfx, suggest using unpredicated movprfx |
| // CHECK-NEXT: sqcadd z0.d, z0.d, z31.d, #90 |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
