comparison src/share/vm/gc_implementation/g1/g1_specialized_oop_closures.hpp @ 6725:da91efe96a93

6964458: Reimplement class meta-data storage to use native memory Summary: Remove PermGen, allocate meta-data in metaspace linked to class loaders, rewrite GC walking, rewrite and rename metadata to be C++ classes Reviewed-by: jmasa, stefank, never, coleenp, kvn, brutisso, mgerdin, dholmes, jrose, twisti, roland Contributed-by: jmasa <jon.masamitsu@oracle.com>, stefank <stefan.karlsson@oracle.com>, mgerdin <mikael.gerdin@oracle.com>, never <tom.rodriguez@oracle.com>
author coleenp
date Sat, 01 Sep 2012 13:25:18 -0400
parents b4ebad3520bb
children c685ef164975
comparison
equal deleted inserted replaced
6724:36d1d483d5d6 6725:da91efe96a93
32 32
33 // Forward declarations. 33 // Forward declarations.
34 enum G1Barrier { 34 enum G1Barrier {
35 G1BarrierNone, 35 G1BarrierNone,
36 G1BarrierRS, 36 G1BarrierRS,
37 G1BarrierEvac 37 G1BarrierEvac,
38 G1BarrierKlass
38 }; 39 };
39 40
40 template<bool do_gen_barrier, G1Barrier barrier, bool do_mark_object> 41 template<bool do_gen_barrier, G1Barrier barrier, bool do_mark_object>
41 class G1ParCopyClosure; 42 class G1ParCopyClosure;
42 43