X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FSupport%2Fregcclass.h;h=7fd66046cd878cef7ce5f3334225f1f5d9eb87db;hb=6d48faf334248edd0cf0933b86aee87dda2fbee8;hp=2cea3e4e54068636f3307ea7ef8441541760c7a3;hpb=ce0c81e7dd321e9f94f628daa5528f56cab0ab88;p=oota-llvm.git

diff --git a/lib/Support/regcclass.h b/lib/Support/regcclass.h
index 2cea3e4e540..7fd66046cd8 100644
--- a/lib/Support/regcclass.h
+++ b/lib/Support/regcclass.h
@@ -37,6 +37,9 @@
  *	@(#)cclass.h	8.3 (Berkeley) 3/20/94
  */
 
+#ifndef LLVM_SUPPORT_REGCCLASS_H
+#define LLVM_SUPPORT_REGCCLASS_H
+
 /* character-class table */
 static struct cclass {
 	const char *name;
@@ -68,3 +71,5 @@ static struct cclass {
 					""} ,
 	{ NULL,		0,		"" }
 };
+
+#endif