comment fix

[ghc-hetmet.git] / rts / sm / BlockAlloc.h

diff --git a/rts/sm/BlockAlloc.h b/rts/sm/BlockAlloc.h
index 1472ac6..86836e4 100644 (file)
--- a/rts/sm/BlockAlloc.h
+++ b/rts/sm/BlockAlloc.h
@@ -9,11 +9,20 @@
 #ifndef BLOCK_ALLOC_H
 #define BLOCK_ALLOC_H
 
+#pragma GCC visibility push(hidden)
+
 /* Debugging  -------------------------------------------------------------- */
 
 #ifdef DEBUG
-extern void checkFreeListSanity(void);
-nat         countFreeList(void);
+void checkFreeListSanity(void);
+nat  countFreeList(void);
+void markBlocks (bdescr *bd);
+void reportUnmarkedBlocks (void);
 #endif
 
+extern lnat n_alloc_blocks;   // currently allocated blocks
+extern lnat hw_alloc_blocks;  // high-water allocated blocks
+
+#pragma GCC visibility pop
+
 #endif /* BLOCK_ALLOC_H */