X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FTarget%2FARM%2FARMPerfectShuffle.h;h=3ff0bee7e5bf8d033c9a5882103f3a3f8540ffe4;hb=39490133e41640fc04160ee5ed9b65d4301d89f8;hp=efa22fbed9f72482ab940e6706e74e75fc7b5ae5;hpb=31d157ae1ac2cd9c787dc3c1d28e64c682803844;p=oota-llvm.git

diff --git a/lib/Target/ARM/ARMPerfectShuffle.h b/lib/Target/ARM/ARMPerfectShuffle.h
index efa22fbed9f..3ff0bee7e5b 100644
--- a/lib/Target/ARM/ARMPerfectShuffle.h
+++ b/lib/Target/ARM/ARMPerfectShuffle.h
@@ -12,6 +12,9 @@
 //
 //===----------------------------------------------------------------------===//
 
+#ifndef LLVM_LIB_TARGET_ARM_ARMPERFECTSHUFFLE_H
+#define LLVM_LIB_TARGET_ARM_ARMPERFECTSHUFFLE_H
+
 // 31 entries have cost 0
 // 242 entries have cost 1
 // 1447 entries have cost 2
@@ -6584,3 +6587,5 @@ static const unsigned PerfectShuffleTable[6561+1] = {
   835584U, // <u,u,u,u>: Cost 0 copy LHS
   0
 };
+
+#endif