diff options
Diffstat (limited to 'test/MC/AArch64/SVE/st3h-diagnostics.s')
| -rw-r--r-- | test/MC/AArch64/SVE/st3h-diagnostics.s | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/MC/AArch64/SVE/st3h-diagnostics.s b/test/MC/AArch64/SVE/st3h-diagnostics.s index f6874294cfcf..aba5215defeb 100644 --- a/test/MC/AArch64/SVE/st3h-diagnostics.s +++ b/test/MC/AArch64/SVE/st3h-diagnostics.s @@ -94,3 +94,19 @@ st3h { v0.8h, v1.8h, v2.8h }, p0, [x0] // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand // CHECK-NEXT: st3h { v0.8h, v1.8h, v2.8h }, p0, [x0] // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + + +// --------------------------------------------------------------------------// +// Negative tests for instructions that are incompatible with movprfx + +movprfx z21.h, p5/z, z28.h +st3h { z21.h, z22.h, z23.h }, p5, [x10, #15, mul vl] +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: st3h { z21.h, z22.h, z23.h }, p5, [x10, #15, mul vl] +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +movprfx z21, z28 +st3h { z21.h, z22.h, z23.h }, p5, [x10, #15, mul vl] +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: st3h { z21.h, z22.h, z23.h }, p5, [x10, #15, mul vl] +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |