| // RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 2>&1 < %s| FileCheck %s |
| |
| |
| // --------------------------------------------------------------------------// |
| // Invalid result type. |
| |
| ldnt1b { z0.b }, p0/z, [z0.s] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction |
| // CHECK-NEXT: ldnt1b { z0.b }, p0/z, [z0.s] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| ldnt1b { z0.h }, p0/z, [z0.s] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction |
| // CHECK-NEXT: ldnt1b { z0.h }, p0/z, [z0.s] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| |
| // --------------------------------------------------------------------------// |
| // Invalid base vector. |
| |
| ldnt1b { z0.s }, p0/z, [z0.b] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width |
| // CHECK-NEXT: ldnt1b { z0.s }, p0/z, [z0.b] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| ldnt1b { z0.d }, p0/z, [z0.h] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width |
| // CHECK-NEXT: ldnt1b { z0.d }, p0/z, [z0.h] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| |
| // --------------------------------------------------------------------------// |
| // Invalid offset type. |
| |
| ldnt1b { z0.d }, p0/z, [z0.d, z1.d] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction |
| // CHECK-NEXT: ldnt1b { z0.d }, p0/z, [z0.d, z1.d] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| |
| // --------------------------------------------------------------------------// |
| // Invalid predicate operation |
| |
| ldnt1b { z0.d }, p0/m, [z0.d] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction |
| // CHECK-NEXT: ldnt1b { z0.d }, p0/m, [z0.d] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| |
| // --------------------------------------------------------------------------// |
| // restricted predicate has range [0, 7]. |
| |
| ldnt1b { z27.d }, p8/z, [z0.d] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid restricted predicate register, expected p0..p7 (without element suffix) |
| // CHECK-NEXT: ldnt1b { z27.d }, p8/z, [z0.d] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| |
| // --------------------------------------------------------------------------// |
| // Invalid vector list. |
| |
| ldnt1b { }, p0/z, [z0.d] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: vector register expected |
| // CHECK-NEXT: ldnt1b { }, p0/z, [z0.d] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| ldnt1b { z0.d, z1.d }, p0/z, [z0.d] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction |
| // CHECK-NEXT: ldnt1b { z0.d, z1.d }, p0/z, [z0.d] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| ldnt1b { v0.2d }, p0/z, [z0.d] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction |
| // CHECK-NEXT: ldnt1b { v0.2d }, p0/z, [z0.d] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| |
| // --------------------------------------------------------------------------// |
| // Negative tests for instructions that are incompatible with movprfx |
| |
| movprfx z0.d, p0/z, z7.d |
| ldnt1b { z0.d }, p0/z, [z0.d, x0] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov |
| // CHECK-NEXT: ldnt1b { z0.d }, p0/z, [z0.d, x0] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
| |
| movprfx z0, z7 |
| ldnt1b { z0.s }, p0/z, [z0.s, x0] |
| // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov |
| // CHECK-NEXT: ldnt1b { z0.s }, p0/z, [z0.s, x0] |
| // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |
