[project @ 2001-01-16 11:53:32 by simonmar]

add MacOSX HEAP_BASE

ghc/rts/MBlock.h

 /* -----------------------------------------------------------------------------
- * $Id: MBlock.h,v 1.7 2000/12/04 12:31:21 simonmar Exp $
+ * $Id: MBlock.h,v 1.8 2001/01/16 11:53:32 simonmar Exp $
  *
  * (c) The GHC Team, 1998-1999
  *
@@ -47,6 +47,10 @@ extern void * getMBlocks(nat n);
 /* guess */
 #define HEAP_BASE 0x50000000
 
+#elif macosx_TARGET_OS
+/* guess */
+#define HEAP_BASE 0x50000000
+
 #elif _WIN32
 /* doesn't matter, we use a reserve/commit algorithm */