Rejig the includes/ installation rules

[ghc-hetmet.git] / includes / rts / storage / Block.h

diff --git a/includes/rts/storage/Block.h b/includes/rts/storage/Block.h
index d6a4d4c..f39b99c 100644 (file)
--- a/includes/rts/storage/Block.h
+++ b/includes/rts/storage/Block.h
@@ -98,6 +98,8 @@ typedef struct bdescr_ {
 #define BF_FRAGMENTED 64
 /* we know about this block (for finding leaks) */
 #define BF_KNOWN     128
+/* Block was swept in the last generation */
+#define BF_SWEPT     256
 
 /* Finding the block descriptor for a given block -------------------------- */
 
@@ -147,7 +149,9 @@ EXTERN_INLINE bdescr *Bdescr(StgPtr p)
 
 /* Number of usable blocks in a megablock */
 
+#ifndef CMINUSMINUS // already defined in DerivedConstants.h
 #define BLOCKS_PER_MBLOCK ((MBLOCK_SIZE - FIRST_BLOCK_OFF) / BLOCK_SIZE)
+#endif
 
 /* How many blocks in this megablock group */