diff options
Diffstat (limited to 'test/MC/AArch64/SVE/st4d-diagnostics.s')
| -rw-r--r-- | test/MC/AArch64/SVE/st4d-diagnostics.s | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/MC/AArch64/SVE/st4d-diagnostics.s b/test/MC/AArch64/SVE/st4d-diagnostics.s index 87f4225a87c4..e63c0c553b54 100644 --- a/test/MC/AArch64/SVE/st4d-diagnostics.s +++ b/test/MC/AArch64/SVE/st4d-diagnostics.s @@ -95,3 +95,19 @@ st4d { v0.2d, v1.2d, v2.2d }, p0, [x0] // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand // CHECK-NEXT: st4d { v0.2d, v1.2d, v2.2d }, p0, [x0] // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + + +// --------------------------------------------------------------------------// +// Negative tests for instructions that are incompatible with movprfx + +movprfx z21.d, p5/z, z28.d +st4d { z21.d, z22.d, z23.d, z24.d }, p5, [x10, #20, mul vl] +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: st4d { z21.d, z22.d, z23.d, z24.d }, p5, [x10, #20, mul vl] +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +movprfx z21, z28 +st4d { z21.d, z22.d, z23.d, z24.d }, p5, [x10, #20, mul vl] +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov +// CHECK-NEXT: st4d { z21.d, z22.d, z23.d, z24.d }, p5, [x10, #20, mul vl] +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |