#include "Cmm.h"
import pthread_mutex_lock;
-import base_GHCziBase_Czh_static_info;
-import base_GHCziBase_Izh_static_info;
+import ghczmprim_GHCziTypes_Czh_static_info;
+import ghczmprim_GHCziTypes_Izh_static_info;
import EnterCriticalSection;
import LeaveCriticalSection;
#endif
/* Put ourselves on the blackhole queue */
- StgTSO_link(CurrentTSO) = W_[blackhole_queue];
+ StgTSO__link(CurrentTSO) = W_[blackhole_queue];
W_[blackhole_queue] = CurrentTSO;
/* jot down why and on what closure we are blocked */
#endif
/* Put ourselves on the blackhole queue */
- StgTSO_link(CurrentTSO) = W_[blackhole_queue];
+ StgTSO__link(CurrentTSO) = W_[blackhole_queue];
W_[blackhole_queue] = CurrentTSO;
/* jot down why and on what closure we are blocked */
jump stg_block_blackhole;
}
-#ifdef EAGER_BLACKHOLING
-INFO_TABLE(stg_SE_BLACKHOLE,0,1,SE_BLACKHOLE,"SE_BLACKHOLE","SE_BLACKHOLE")
-{ foreign "C" barf("SE_BLACKHOLE object entered!") never returns; }
+INFO_TABLE(__stg_EAGER_BLACKHOLE,0,1,BLACKHOLE,"EAGER_BLACKHOLE","EAGER_BLACKHOLE")
+{
+ TICK_ENT_BH();
-INFO_TABLE(stg_SE_CAF_BLACKHOLE,0,1,SE_CAF_BLACKHOLE,"SE_CAF_BLACKHOLE","SE_CAF_BLACKHOLE")
-{ foreign "C" barf("SE_CAF_BLACKHOLE object entered!") never returns; }
+#ifdef THREADED_RTS
+ // foreign "C" debugBelch("BLACKHOLE entry\n");
#endif
+ /* Actually this is not necessary because R1 is about to be destroyed. */
+ LDV_ENTER(R1);
+
+#if defined(THREADED_RTS)
+ ACQUIRE_LOCK(sched_mutex "ptr");
+ // released in stg_block_blackhole_finally
+#endif
+
+ /* Put ourselves on the blackhole queue */
+ StgTSO__link(CurrentTSO) = W_[blackhole_queue];
+ W_[blackhole_queue] = CurrentTSO;
+
+ /* jot down why and on what closure we are blocked */
+ StgTSO_why_blocked(CurrentTSO) = BlockedOnBlackHole::I16;
+ StgTSO_block_info(CurrentTSO) = R1;
+
+ jump stg_block_blackhole;
+}
+
/* ----------------------------------------------------------------------------
Whiteholes are used for the "locked" state of a closure (see lockClosure())
------------------------------------------------------------------------- */
{ foreign "C" barf("TSO object entered!") never returns; }
/* ----------------------------------------------------------------------------
- Evacuees are left behind by the garbage collector. Any attempt to enter
- one is a real bug.
- ------------------------------------------------------------------------- */
-
-INFO_TABLE(stg_EVACUATED,1,0,EVACUATED,"EVACUATED","EVACUATED")
-{ foreign "C" barf("EVACUATED object entered!") never returns; }
-
-/* ----------------------------------------------------------------------------
Weak pointers
Live weak pointers have a special closure type. Dead ones are just
live weak pointers with dead ones).
------------------------------------------------------------------------- */
-INFO_TABLE(stg_WEAK,0,4,WEAK,"WEAK","WEAK")
+INFO_TABLE(stg_WEAK,1,4,WEAK,"WEAK","WEAK")
{ foreign "C" barf("WEAK object entered!") never returns; }
/*
* It's important when turning an existing WEAK into a DEAD_WEAK
* (which is what finalizeWeak# does) that we don't lose the link
* field and break the linked list of weak pointers. Hence, we give
- * DEAD_WEAK 4 non-pointer fields, the same as WEAK.
+ * DEAD_WEAK 5 non-pointer fields.
*/
-INFO_TABLE_CONSTR(stg_DEAD_WEAK,0,4,0,CONSTR,"DEAD_WEAK","DEAD_WEAK")
+INFO_TABLE_CONSTR(stg_DEAD_WEAK,0,5,0,CONSTR,"DEAD_WEAK","DEAD_WEAK")
{ foreign "C" barf("DEAD_WEAK object entered!") never returns; }
/* ----------------------------------------------------------------------------
*
*/
#warning Is this correct? _imp is a pointer!
-#define Char_hash_static_info _imp__base_GHCziBase_Czh_static_info
-#define Int_hash_static_info _imp__base_GHCziBase_Izh_static_info
+#define Char_hash_static_info _imp__ghczmprim_GHCziTypes_Czh_static_info
+#define Int_hash_static_info _imp__ghczmprim_GHCziTypes_Izh_static_info
#else
-#define Char_hash_static_info base_GHCziBase_Czh_static_info
-#define Int_hash_static_info base_GHCziBase_Izh_static_info
+#define Char_hash_static_info ghczmprim_GHCziTypes_Czh_static_info
+#define Int_hash_static_info ghczmprim_GHCziTypes_Izh_static_info
#endif