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-rw-r--r--test/MC/AArch64/SVE/sqinch-diagnostics.s22
1 files changed, 22 insertions, 0 deletions
diff --git a/test/MC/AArch64/SVE/sqinch-diagnostics.s b/test/MC/AArch64/SVE/sqinch-diagnostics.s
index 3394a814a95a..1f9cb8f8b6b2 100644
--- a/test/MC/AArch64/SVE/sqinch-diagnostics.s
+++ b/test/MC/AArch64/SVE/sqinch-diagnostics.s
@@ -79,3 +79,25 @@ sqinch x0, #32
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid predicate pattern
// CHECK-NEXT: sqinch x0, #32
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+
+// --------------------------------------------------------------------------//
+// Negative tests for instructions that are incompatible with movprfx
+
+movprfx z0.h, p0/z, z7.h
+sqinch z0.h
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a predicated movprfx, suggest using unpredicated movprfx
+// CHECK-NEXT: sqinch z0.h
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+movprfx z0.h, p0/z, z7.h
+sqinch z0.h, pow2, mul #16
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a predicated movprfx, suggest using unpredicated movprfx
+// CHECK-NEXT: sqinch z0.h, pow2, mul #16
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+movprfx z0.h, p0/z, z7.h
+sqinch z0.h, pow2
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a predicated movprfx, suggest using unpredicated movprfx
+// CHECK-NEXT: sqinch z0.h, pow2
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: