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authorDimitry Andric <dim@FreeBSD.org>2018-08-02 17:32:43 +0000
committerDimitry Andric <dim@FreeBSD.org>2018-08-02 17:32:43 +0000
commitb7eb8e35e481a74962664b63dfb09483b200209a (patch)
tree1937fb4a348458ce2d02ade03ac3bb0aa18d2fcd /test/MC/AArch64/SVE/smax-diagnostics.s
parenteb11fae6d08f479c0799db45860a98af528fa6e7 (diff)
Notes
Diffstat (limited to 'test/MC/AArch64/SVE/smax-diagnostics.s')
-rw-r--r--test/MC/AArch64/SVE/smax-diagnostics.s10
1 files changed, 10 insertions, 0 deletions
diff --git a/test/MC/AArch64/SVE/smax-diagnostics.s b/test/MC/AArch64/SVE/smax-diagnostics.s
index ac1c286f26ef..77825e013c35 100644
--- a/test/MC/AArch64/SVE/smax-diagnostics.s
+++ b/test/MC/AArch64/SVE/smax-diagnostics.s
@@ -14,3 +14,13 @@ smax z0.b, p8/m, z0.b, z0.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
// CHECK-NEXT: smax z0.b, p8/m, z0.b, z0.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
+
+
+// --------------------------------------------------------------------------//
+// Negative tests for instructions that are incompatible with movprfx
+
+movprfx z31.d, p0/z, z6.d
+smax z31.d, z31.d, #127
+// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a predicated movprfx, suggest using unpredicated movprfx
+// CHECK-NEXT: smax z31.d, z31.d, #127
+// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: