n words long, returning a pointer to
the first word. Always succeeds.
+ StgPtr allocateLocal(Capability *cap, nat n)
+ Allocates memory from the nursery in
+ the current Capability. This can be
+ done without taking a global lock,
+ unlike allocate().
+
StgPtr allocatePinned(nat n) Allocates a chunk of contiguous store
n words long, which is at a fixed
address (won't be moved by GC).
via allocate() since the last GC.
Used in the reporting of statistics.
- THREADED_RTS: allocate and doYouWantToGC can be used from STG code, they are
- surrounded by a mutex.
-------------------------------------------------------------------------- */
extern StgPtr allocate ( nat n );
MarkRoot(StgClosure *p) Returns the new location of the root.
-------------------------------------------------------------------------- */
-extern void GarbageCollect(void (*get_roots)(evac_fn),rtsBool force_major_gc);
+extern void GarbageCollect(rtsBool force_major_gc);
/* -----------------------------------------------------------------------------
Generational garbage collection support
INLINE_HEADER StgWord bco_sizeW ( StgBCO *bco )
{ return bco->size; }
-STATIC_INLINE nat
+INLINE_HEADER nat
closure_sizeW_ (StgClosure *p, StgInfoTable *info)
{
switch (info->type) {
}
// The definitive way to find the size, in words, of a heap-allocated closure
-STATIC_INLINE nat
+INLINE_HEADER nat
closure_sizeW (StgClosure *p)
{
return closure_sizeW_(p, get_itbl(p));
Functions from GC.c
-------------------------------------------------------------------------- */
+typedef void (*evac_fn)(StgClosure **);
+
extern void threadPaused ( Capability *cap, StgTSO * );
extern StgClosure * isAlive ( StgClosure *p );
extern void markCAFs ( evac_fn evac );