diff options
Diffstat (limited to 'test/MC/AArch64/SVE/st3b-diagnostics.s')
| -rw-r--r-- | test/MC/AArch64/SVE/st3b-diagnostics.s | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/MC/AArch64/SVE/st3b-diagnostics.s b/test/MC/AArch64/SVE/st3b-diagnostics.s index 65201355482d..43016c0c314a 100644 --- a/test/MC/AArch64/SVE/st3b-diagnostics.s +++ b/test/MC/AArch64/SVE/st3b-diagnostics.s @@ -89,3 +89,19 @@ st3b { v0.16b, v1.16b, v2.16b }, p0, [x0] // CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand // CHECK-NEXT: st3b { v0.16b, v1.16b, v2.16b }, p0, [x0] // CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + + +// --------------------------------------------------------------------------// +// Negative tests for instructions that are incompatible with movprfx + +movprfx z21.b, p5/z, z28.b +st3b { z21.b, z22.b, z23.b }, 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: st3b { z21.b, z22.b, z23.b }, p5, [x10, #15, mul vl] +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +movprfx z21, z28 +st3b { z21.b, z22.b, z23.b }, 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: st3b { z21.b, z22.b, z23.b }, p5, [x10, #15, mul vl] +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |