| // RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve 2>&1 < %s| FileCheck %s |
| |
| |
| // ------------------------------------------------------------------------- // |
| // Invalid element size |
| |
| frecps z0.b, z1.b, z2.b |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width |
| // CHECK-NEXT: frecps z0.b, z1.b, z2.b |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| frecps z0.h, z1.s, z2.s |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width |
| // CHECK-NEXT: frecps z0.h, z1.s, z2.s |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| |
| // --------------------------------------------------------------------------// |
| // Negative tests for instructions that are incompatible with movprfx |
| |
| movprfx z0.d, p0/z, z7.d |
| frecps z0.d, z1.d, z31.d |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov |
| // CHECK-NEXT: frecps z0.d, z1.d, z31.d |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| movprfx z0, z7 |
| frecps z0.d, z1.d, z31.d |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov |
| // CHECK-NEXT: frecps z0.d, z1.d, z31.d |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
