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8275714: G1: remove unused variable in G1Policy::transfer_survivors_to_cset

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Reviewed-by: tschatzl
This commit is contained in:
Albert Mingkun Yang 2021-10-21 15:49:21 +00:00
parent af14650127
commit bef8cf1ba1
1 changed files with 0 additions and 3 deletions
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3
src/hotspot/share/gc/g1/g1Policy.cpp
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@ -1501,7 +1501,6 @@ void G1Policy::update_survival_estimates_for_next_collection() {
void G1Policy::transfer_survivors_to_cset(const G1SurvivorRegions* survivors) { void G1Policy::transfer_survivors_to_cset(const G1SurvivorRegions* survivors) {
start_adding_survivor_regions(); start_adding_survivor_regions();
HeapRegion* last = NULL;
for (GrowableArrayIterator<HeapRegion*> it = survivors->regions()->begin(); for (GrowableArrayIterator<HeapRegion*> it = survivors->regions()->begin();
it != survivors->regions()->end(); it != survivors->regions()->end();
++it) { ++it) {
@ -1512,8 +1511,6 @@ void G1Policy::transfer_survivors_to_cset(const G1SurvivorRegions* survivors) {
// the incremental collection set for the next evacuation // the incremental collection set for the next evacuation
// pause. // pause.
_collection_set->add_survivor_regions(curr); _collection_set->add_survivor_regions(curr);
last = curr;
} }
stop_adding_survivor_regions(); stop_adding_survivor_regions();