commit 77f379e2a100e2fe778145cc3f28c6837adee33e
author Jim Grosbach <grosbach@apple.com> Thu Jul 14 00:10:26 2011 +0000
committer Jim Grosbach <grosbach@apple.com> Thu Jul 14 00:10:26 2011 +0000
tree eb5efcd95be2d7d66d41db0b07a8288a0ec4b03d
parent 0f16a4eecc14a0455d0b9dd55742b1c4ebaa1575

DMB instalias needs the same predicate as the instruction.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135112 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/ARM/ARMInstrInfo.td

diff --git a/lib/Target/ARM/ARMInstrInfo.td b/lib/Target/ARM/ARMInstrInfo.td
index c4afe40..a90e8ca 100644
--- a/lib/Target/ARM/ARMInstrInfo.td
+++ b/lib/Target/ARM/ARMInstrInfo.td
@@ -3304,7 +3304,7 @@
 }
 }
 
-def : InstAlias<"dmb", (DMB 0xf)>;
+def : InstAlias<"dmb", (DMB 0xf)>, Requires<[IsARM, HasDB]>;
 
 def DSB : AInoP<(outs), (ins memb_opt:$opt), MiscFrm, NoItinerary,
                 "dsb", "\t$opt", []>,