[project @ 2004-09-09 21:33:07 by simonpj]

[ghc-hetmet.git] / ghc / rts / Stable.c

diff --git a/ghc/rts/Stable.c b/ghc/rts/Stable.c
index 30a603a..80b247c 100644 (file)
--- a/ghc/rts/Stable.c
+++ b/ghc/rts/Stable.c
@@ -1,5 +1,5 @@
 /* -----------------------------------------------------------------------------
- * $Id: Stable.c,v 1.26 2003/06/24 13:45:49 stolz Exp $
+ * $Id: Stable.c,v 1.30 2004/09/03 15:28:55 simonmar Exp $
  *
  * (c) The GHC Team, 1998-2002
  *
@@ -13,7 +13,6 @@
 #include "PosixSource.h"
 #include "Rts.h"
 #include "Hash.h"
-#include "StablePriv.h"
 #include "RtsUtils.h"
 #include "Storage.h"
 #include "RtsAPI.h"
@@ -117,7 +116,7 @@ static HashTable *addrToStableHash = NULL;
 
 #define INIT_SPT_SIZE 64
 
-static inline void
+STATIC_INLINE void
 initFreeList(snEntry *table, nat n, snEntry *free)
 {
   snEntry *p;
@@ -165,6 +164,7 @@ StgWord
 lookupStableName(StgPtr p)
 {
   StgWord sn;
+  void* sn_tmp;
 
   if (stable_ptr_free == NULL) {
     enlargeStablePtrTable();
@@ -175,20 +175,20 @@ lookupStableName(StgPtr p)
    */
   p = (StgPtr)removeIndirections((StgClosure*)p);
 
-  (void *)sn = lookupHashTable(addrToStableHash,(W_)p);
+  sn_tmp = lookupHashTable(addrToStableHash,(W_)p);
+  sn = (StgWord)sn_tmp;
   
   if (sn != 0) {
     ASSERT(stable_ptr_table[sn].addr == p);
-    IF_DEBUG(stable,fprintf(stderr,"cached stable name %d at %p\n",sn,p));
+    IF_DEBUG(stable,debugBelch("cached stable name %d at %p\n",sn,p));
     return sn;
   } else {
     sn = stable_ptr_free - stable_ptr_table;
-    (P_)stable_ptr_free  = stable_ptr_free->addr;
+    stable_ptr_free  = (snEntry*)(stable_ptr_free->addr);
     stable_ptr_table[sn].ref = 0;
     stable_ptr_table[sn].addr = p;
     stable_ptr_table[sn].sn_obj = NULL;
-    /* IF_DEBUG(stable,fprintf(stderr,"new stable name %d at
-       %p\n",sn,p)); */
+    /* IF_DEBUG(stable,debugBelch("new stable name %d at %p\n",sn,p)); */
     
     /* add the new stable name to the hash table */
     insertHashTable(addrToStableHash, (W_)p, (void *)sn);
@@ -197,7 +197,7 @@ lookupStableName(StgPtr p)
   }
 }
 
-static inline void
+STATIC_INLINE void
 freeStableName(snEntry *sn)
 {
   ASSERT(sn->sn_obj == NULL);
@@ -373,13 +373,13 @@ gcStablePtrTable( void )
                if (p->sn_obj == NULL) {
                    // StableName object is dead
                    freeStableName(p);
-                   IF_DEBUG(stable, fprintf(stderr,"GC'd Stable name %d\n", 
-                                            p - stable_ptr_table));
+                   IF_DEBUG(stable, debugBelch("GC'd Stable name %d\n", 
+                                               p - stable_ptr_table));
                    continue;
                    
                } else {
-                   (StgClosure *)p->addr = isAlive((StgClosure *)p->addr);
-                   IF_DEBUG(stable, fprintf(stderr,"Stable name %d still alive at %p, ref %d\n", p - stable_ptr_table, p->addr, p->ref));
+                 p->addr = (StgPtr)isAlive((StgClosure *)p->addr);
+                   IF_DEBUG(stable, debugBelch("Stable name %d still alive at %p, ref %d\n", p - stable_ptr_table, p->addr, p->ref));
                }
            }
        }