archive/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2025-09-22 12:04:39 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

8076231: Remove unused is_in_partial_collection()

Browse source 
Reviewed-by: brutisso, drwhite
This commit is contained in:
Per Lidén 2015-03-31 08:27:30 +02:00
parent 062cf882e0
commit ff23a17283
7 changed files with 3 additions and 47 deletions
Download patch file Download diff file Expand all files Collapse all files

19
hotspot/src/share/vm/gc_implementation/g1/g1CollectedHeap.cpp
View file

@ -402,25 +402,6 @@ HeapRegion* G1CollectedHeap::pop_dirty_cards_region()
return hr;
}
#ifdef ASSERT
// A region is added to the collection set as it is retired
// so an address p can point to a region which will be in the
// collection set but has not yet been retired. This method
// therefore is only accurate during a GC pause after all
// regions have been retired. It is used for debugging
// to check if an nmethod has references to objects that can
// be move during a partial collection. Though it can be
// inaccurate, it is sufficient for G1 because the conservative
// implementation of is_scavengable() for G1 will indicate that
// all nmethods must be scanned during a partial collection.
bool G1CollectedHeap::is_in_partial_collection(const void* p) {
if (p == NULL) {
return false;
}
return heap_region_containing(p)->in_collection_set();
}
#endif
// Returns true if the reference points to an object that
// can move in an incremental collection.
bool G1CollectedHeap::is_scavengable(const void* p) {