/* -----------------------------------------------------------------------------
- * $Id: StgMiscClosures.hc,v 1.66 2001/03/23 16:36:21 simonmar Exp $
+ * $Id: StgMiscClosures.hc,v 1.68 2001/08/10 09:41:17 simonmar Exp $
*
* (c) The GHC Team, 1998-2000
*
#endif
TICK_ENT_BH();
- /* Put ourselves on the blocking queue for this black hole */
+ // Put ourselves on the blocking queue for this black hole
#if defined(GRAN) || defined(PAR)
- /* in fact, only difference is the type of the end-of-queue marker! */
+ // in fact, only difference is the type of the end-of-queue marker!
CurrentTSO->link = END_BQ_QUEUE;
((StgBlockingQueue *)R1.p)->blocking_queue = (StgBlockingQueueElement *)CurrentTSO;
#else
CurrentTSO->link = END_TSO_QUEUE;
((StgBlockingQueue *)R1.p)->blocking_queue = CurrentTSO;
#endif
- /* jot down why and on what closure we are blocked */
+ // jot down why and on what closure we are blocked
CurrentTSO->why_blocked = BlockedOnBlackHole;
CurrentTSO->block_info.closure = R1.cl;
- /* closure is mutable since something has just been added to its BQ */
- recordMutable((StgMutClosure *)R1.cl);
- /* Change the BLACKHOLE into a BLACKHOLE_BQ */
+
+ // Change the CAF_BLACKHOLE into a BLACKHOLE_BQ_STATIC
((StgBlockingQueue *)R1.p)->header.info = &stg_BLACKHOLE_BQ_info;
- /* PAR: dumping of event now done in blockThread -- HWL */
+ // closure is mutable since something has just been added to its BQ
+ recordMutable((StgMutClosure *)R1.cl);
- /* stg_gen_block is too heavyweight, use a specialised one */
- BLOCK_NP(1);
+ // PAR: dumping of event now done in blockThread -- HWL
+ // stg_gen_block is too heavyweight, use a specialised one
+ BLOCK_NP(1);
FE_
}
{
bdescr *bd = Bdescr(R1.p);
if (bd->back != (bdescr *)BaseReg) {
- if (bd->gen->no >= 1 || bd->step->no >= 1) {
+ if (bd->gen_no >= 1 || bd->step->no >= 1) {
CMPXCHG(R1.cl->header.info, &stg_CAF_BLACKHOLE_info, &stg_WHITEHOLE_info);
} else {
EXTFUN_RTS(stg_gc_enter_1_hponly);
TICK_ENT_BH();
- /* Put ourselves on the blocking queue for this black hole */
+ // Put ourselves on the blocking queue for this black hole
#if defined(GRAN) || defined(PAR)
- /* in fact, only difference is the type of the end-of-queue marker! */
+ // in fact, only difference is the type of the end-of-queue marker!
CurrentTSO->link = END_BQ_QUEUE;
((StgBlockingQueue *)R1.p)->blocking_queue = (StgBlockingQueueElement *)CurrentTSO;
#else
CurrentTSO->link = END_TSO_QUEUE;
((StgBlockingQueue *)R1.p)->blocking_queue = CurrentTSO;
#endif
- /* jot down why and on what closure we are blocked */
+ // jot down why and on what closure we are blocked
CurrentTSO->why_blocked = BlockedOnBlackHole;
CurrentTSO->block_info.closure = R1.cl;
- /* closure is mutable since something has just been added to its BQ */
- recordMutable((StgMutClosure *)R1.cl);
- /* Change the CAF_BLACKHOLE into a BLACKHOLE_BQ_STATIC */
+
+ // Change the CAF_BLACKHOLE into a BLACKHOLE_BQ_STATIC
((StgBlockingQueue *)R1.p)->header.info = &stg_BLACKHOLE_BQ_info;
- /* PAR: dumping of event now done in blockThread -- HWL */
+ // closure is mutable since something has just been added to its BQ
+ recordMutable((StgMutClosure *)R1.cl);
- /* stg_gen_block is too heavyweight, use a specialised one */
+ // PAR: dumping of event now done in blockThread -- HWL
+
+ // stg_gen_block is too heavyweight, use a specialised one
BLOCK_NP(1);
FE_
}
SET_STATIC_HDR(stg_END_MUT_LIST_closure,stg_END_MUT_LIST_info,0/*CC*/,,EI_)
, /*payload*/{} };
-INFO_TABLE(stg_MUT_CONS_info, stg_MUT_CONS_entry, 1, 1, MUT_VAR, , EF_, 0, 0);
+INFO_TABLE(stg_MUT_CONS_info, stg_MUT_CONS_entry, 1, 1, MUT_CONS, , EF_, 0, 0);
NON_ENTERABLE_ENTRY_CODE(MUT_CONS);
/* -----------------------------------------------------------------------------