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path: root/test/MC/AArch64/SVE/sxtw.s
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Diffstat (limited to 'test/MC/AArch64/SVE/sxtw.s')
-rw-r--r--test/MC/AArch64/SVE/sxtw.s28
1 files changed, 28 insertions, 0 deletions
diff --git a/test/MC/AArch64/SVE/sxtw.s b/test/MC/AArch64/SVE/sxtw.s
index ef7b4e9bafba..96c66cb30472 100644
--- a/test/MC/AArch64/SVE/sxtw.s
+++ b/test/MC/AArch64/SVE/sxtw.s
@@ -18,3 +18,31 @@ sxtw z31.d, p7/m, z31.d
// CHECK-ENCODING: [0xff,0xbf,0xd4,0x04]
// CHECK-ERROR: instruction requires: sve
// CHECK-UNKNOWN: ff bf d4 04 <unknown>
+
+
+// --------------------------------------------------------------------------//
+// Test compatibility with MOVPRFX instruction.
+
+movprfx z4.d, p7/z, z6.d
+// CHECK-INST: movprfx z4.d, p7/z, z6.d
+// CHECK-ENCODING: [0xc4,0x3c,0xd0,0x04]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: c4 3c d0 04 <unknown>
+
+sxtw z4.d, p7/m, z31.d
+// CHECK-INST: sxtw z4.d, p7/m, z31.d
+// CHECK-ENCODING: [0xe4,0xbf,0xd4,0x04]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: e4 bf d4 04 <unknown>
+
+movprfx z4, z6
+// CHECK-INST: movprfx z4, z6
+// CHECK-ENCODING: [0xc4,0xbc,0x20,0x04]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: c4 bc 20 04 <unknown>
+
+sxtw z4.d, p7/m, z31.d
+// CHECK-INST: sxtw z4.d, p7/m, z31.d
+// CHECK-ENCODING: [0xe4,0xbf,0xd4,0x04]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: e4 bf d4 04 <unknown>