Mercurial > hg > graal-compiler
diff src/share/vm/gc_implementation/g1/g1GCPhaseTimes.hpp @ 17753:191174b49bec
8035406: Improve data structure for Code Cache remembered sets
Summary: Change the code cache remembered sets data structure from a GrowableArray to a chunked list of nmethods. This makes the data structure more amenable to parallelization, and decreases freeing time.
Reviewed-by: mgerdin, brutisso
| author | tschatzl |
|---|---|
| date | Mon, 24 Mar 2014 15:30:14 +0100 |
| parents | 5888334c9c24 |
| children | a07bea31ef35 |
line wrap: on
line diff
--- a/src/share/vm/gc_implementation/g1/g1GCPhaseTimes.hpp Mon Mar 17 15:18:45 2014 +0100 +++ b/src/share/vm/gc_implementation/g1/g1GCPhaseTimes.hpp Mon Mar 24 15:30:14 2014 +0100 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2013, 2014 Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it @@ -131,6 +131,7 @@ double _cur_collection_par_time_ms; double _cur_collection_code_root_fixup_time_ms; double _cur_strong_code_root_migration_time_ms; + double _cur_strong_code_root_purge_time_ms; double _cur_clear_ct_time_ms; double _cur_ref_proc_time_ms; @@ -223,6 +224,10 @@ _cur_strong_code_root_migration_time_ms = ms; } + void record_strong_code_root_purge_time(double ms) { + _cur_strong_code_root_purge_time_ms = ms; + } + void record_ref_proc_time(double ms) { _cur_ref_proc_time_ms = ms; }