X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=rts%2Fsm%2FGC.h;h=38fc87ca4465b806d3959bea11c72a2f4af96482;hb=26f4bfc82f2b2359259578e9c54d476fc2de650f;hp=5e2e3a57498862a15c8be1f95e34f35efcfc1842;hpb=26133989f1362077cc1deac80880279a8a306a39;p=ghc-hetmet.git

diff --git a/rts/sm/GC.h b/rts/sm/GC.h
index 5e2e3a5..38fc87c 100644
--- a/rts/sm/GC.h
+++ b/rts/sm/GC.h
@@ -11,37 +11,48 @@
  *
  * ---------------------------------------------------------------------------*/
 
-#ifndef GC_H
-#define GC_H
+#ifndef SM_GC_H
+#define SM_GC_H
+
+#include "BeginPrivate.h"
+
+void GarbageCollect(rtsBool force_major_gc, nat gc_type, Capability *cap);
+
+typedef void (*evac_fn)(void *user, StgClosure **root);
+
+StgClosure * isAlive      ( StgClosure *p );
+void         markCAFs     ( evac_fn evac, void *user );
 
 extern nat N;
 extern rtsBool major_gc;
 
-extern bdescr *mark_stack_bdescr;
-extern StgPtr *mark_stack;
-extern StgPtr *mark_sp;
-extern StgPtr *mark_splim;
-
-extern rtsBool mark_stack_overflowed;
-extern bdescr *oldgen_scan_bd;
-extern StgPtr  oldgen_scan;
+extern bdescr *mark_stack_bd;
+extern bdescr *mark_stack_top_bd;
+extern StgPtr mark_sp;
 
 extern long copied;
 
+extern rtsBool work_stealing;
+
 #ifdef DEBUG
 extern nat mutlist_MUTVARS, mutlist_MUTARRS, mutlist_MVARS, mutlist_OTHERS;
 #endif
 
-extern void markSomeCapabilities (evac_fn evac, void *user, nat i0, nat delta);
-
-#ifdef THREADED_RTS
-extern SpinLock gc_alloc_block_sync;
-#endif
-
 #if defined(PROF_SPIN) && defined(THREADED_RTS)
 extern StgWord64 whitehole_spin;
 #endif
 
+void gcWorkerThread (Capability *cap);
+void initGcThreads (void);
+void freeGcThreads (void);
+
+#if defined(THREADED_RTS)
+void waitForGcThreads (Capability *cap);
+void releaseGCThreads (Capability *cap);
+#endif
+
 #define WORK_UNIT_WORDS 128
 
-#endif /* GC_H */
+#include "EndPrivate.h"
+
+#endif /* SM_GC_H */