| // RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s |
| |
| |
| // --------------------------------------------------------------------------// |
| // Element sizes must match |
| |
| uadalp z0.b, p0/m, z1.b |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width |
| // CHECK-NEXT: uadalp z0.b, p0/m, z1.b |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| uadalp z0.h, p0/m, z1.h |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width |
| // CHECK-NEXT: uadalp z0.h, p0/m, z1.h |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| uadalp z0.s, p0/m, z1.s |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width |
| // CHECK-NEXT: uadalp z0.s, p0/m, z1.s |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| uadalp z0.d, p0/m, z1.d |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width |
| // CHECK-NEXT: uadalp z0.d, p0/m, z1.d |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| // --------------------------------------------------------------------------// |
| // Predicate not in restricted predicate range |
| |
| uadalp z0.h, p8/m, z1.b |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid restricted predicate register, expected p0..p7 (without element suffix) |
| // CHECK-NEXT: uadalp z0.h, p8/m, z1.b |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| // --------------------------------------------------------------------------// |
| // Negative movprfx tests |
| |
| movprfx z31.s, p0/z, z6.s // element type of the source operand, rather than destination. |
| uadalp z31.d, p0/m, z30.s |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a predicated movprfx with a different element size |
| // CHECK-NEXT: uadalp z31.d, p0/m, z30.s |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
