#include "Capability.h"
#include "Trace.h"
#include "Schedule.h"
-// DO NOT include "GCThread.h", we don't want the register variable
+// DO NOT include "GCTDecl.h", we don't want the register variable
/* -----------------------------------------------------------------------------
isAlive determines whether the given closure is still alive (after
// large objects use the evacuated flag
if (bd->flags & BF_LARGE) {
- if (get_itbl(q)->type == TSO &&
- ((StgTSO *)p)->what_next == ThreadRelocated) {
- p = (StgClosure *)((StgTSO *)p)->_link;
- continue;
- }
- return NULL;
+ return NULL;
}
// check the mark bit for compacted steps
if (IS_FORWARDING_PTR(info)) {
// alive!
- return (StgClosure*)UN_FORWARDING_PTR(info);
+ return TAG_CLOSURE(tag,(StgClosure*)UN_FORWARDING_PTR(info));
}
info = INFO_PTR_TO_STRUCT(info);
p = ((StgInd *)q)->indirectee;
continue;
- case TSO:
- if (((StgTSO *)q)->what_next == ThreadRelocated) {
- p = (StgClosure *)((StgTSO *)q)->_link;
- continue;
- }
- return NULL;
-
default:
// dead.
return NULL;