1 files changed, 0 insertions, 34 deletions
diff --git a/src/backend/access/ibit.h b/src/backend/access/ibit.h
deleted file mode 100644
index 990c23ab4dd..00000000000
--- a/src/backend/access/ibit.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*-------------------------------------------------------------------------
- *
- * ibit.h--
- *    POSTGRES index valid attribute bit map definitions.
- *
- *
- * Copyright (c) 1994, Regents of the University of California
- *
- * $Id: ibit.h,v 1.1.1.1 1996/07/09 06:21:08 scrappy Exp $
- *
- *-------------------------------------------------------------------------
- */
-#ifndef	IBIT_H
-#define IBIT_H
-
-#include "c.h"
-#include "utils/memutils.h"
-
-typedef struct IndexAttributeBitMapData {
-	char	bits[(MaxIndexAttributeNumber + MaxBitsPerByte - 1)
-		/ MaxBitsPerByte];
-} IndexAttributeBitMapData;
-
-typedef IndexAttributeBitMapData	*IndexAttributeBitMap;
-
-#define IndexAttributeBitMapSize	sizeof(IndexAttributeBitMapData)
-
-/*
- * IndexAttributeBitMapIsValid --
- *	True iff attribute bit map is valid.
- */
-#define	IndexAttributeBitMapIsValid(bits) PointerIsValid(bits)
-
-#endif	/* IBIT_H */