Mercurial > hg > graal-compiler

comparison src/share/vm/gc_implementation/concurrentMarkSweep/cmsOopClosures.hpp @ 11975:ca9dedeebdec

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
6412968: CMS Long initial mark pauses Reviewed-by: rasbold, tschatzl, jmasa Contributed-by: yamauchi@google.com
author jmasa
date Thu, 25 Jul 2013 11:07:23 -0700
parents da91efe96a93
children de6a9e811145
comparison
equal deleted inserted replaced
11974:fb7010c7c011 11975:ca9dedeebdec
120 Prefetch::style prefetch_style() { 120 Prefetch::style prefetch_style() {
121 return Prefetch::do_read; 121 return Prefetch::do_read;
122 } 122 }
123 }; 123 };
124 124
125 class Par_MarkRefsIntoClosure: public CMSOopsInGenClosure {
126 private:
127 const MemRegion _span;
128 CMSBitMap* _bitMap;
129 protected:
130 DO_OOP_WORK_DEFN
131 public:
132 Par_MarkRefsIntoClosure(MemRegion span, CMSBitMap* bitMap);
133 virtual void do_oop(oop* p);
134 virtual void do_oop(narrowOop* p);
135
136 Prefetch::style prefetch_style() {
137 return Prefetch::do_read;
138 }
139 };
140
125 // A variant of the above used in certain kinds of CMS 141 // A variant of the above used in certain kinds of CMS
126 // marking verification. 142 // marking verification.
127 class MarkRefsIntoVerifyClosure: public CMSOopsInGenClosure { 143 class MarkRefsIntoVerifyClosure: public CMSOopsInGenClosure {
128 private: 144 private:
129 const MemRegion _span; 145 const MemRegion _span;