Move the MMX subtarget feature out of the SSE set of features and into

[oota-llvm.git] / utils / TableGen / TableGenBackends.h

diff --git a/utils/TableGen/TableGenBackends.h b/utils/TableGen/TableGenBackends.h
index 28b626e17e89403567f51c28fdd6d90416345bb4..2dc03ce1e71e4e4650e00e1c2413cd36027c4a0e 100644 (file)
--- a/utils/TableGen/TableGenBackends.h
+++ b/utils/TableGen/TableGenBackends.h
@@ -13,6 +13,8 @@
 //
 //===----------------------------------------------------------------------===//
 
+#ifndef LLVM_UTILS_TABLEGEN_TABLEGENBACKENDS_H
+#define LLVM_UTILS_TABLEGEN_TABLEGENBACKENDS_H
 
 // A TableGen backend is a function that looks like
 //
@@ -78,3 +80,5 @@ void EmitOptParser(RecordKeeper &RK, raw_ostream &OS);
 void EmitCTags(RecordKeeper &RK, raw_ostream &OS);
 
 } // End llvm namespace
+
+#endif