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8189748: More precise closures for WeakProcessor::weak_oops_do calls

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Reviewed-by: pliden, sjohanss
This commit is contained in:
Stefan Karlsson 2017-10-23 11:20:53 +02:00
parent 817d6bc039
commit d129d1cdf2
14 changed files with 90 additions and 75 deletions
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5
src/hotspot/share/gc/shared/weakProcessor.hpp
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@ -37,10 +37,7 @@ public:
// Visit all oop*s and apply the keep_alive closure if the referenced
// object is considered alive by the is_alive closure, otherwise do some
// container specific cleanup of element holding the oop.
//
// The complete closure is used as a post-processing step,
// called after all container have been processed.
static void weak_oops_do(BoolObjectClosure* is_alive, OopClosure* keep_alive, VoidClosure* complete = NULL);
static void weak_oops_do(BoolObjectClosure* is_alive, OopClosure* keep_alive);
// Visit all oop*s and apply the given closure.
static void oops_do(OopClosure* closure);