Reviewers: William Hesse, Description: Add a copied flag to virtual frame elements that tells if a copy has been made of the element. Set it when copying an element, clear it when writing to an element marked copied and discovering that it is not copied.
The copied flags on entry frames are exact. Preparing a frame for merging set the copied flags to be exact (to increase the likelihood of matching the entry frame or another frame). Please review this at http://codereview.chromium.org/50005 SVN Base: http://v8.googlecode.com/svn/branches/bleeding_edge/ Affected files: M src/disassembler.cc M src/jump-target.cc M src/virtual-frame-ia32.cc M src/virtual-frame.h M src/virtual-frame.cc --~--~---------~--~----~------------~-------~--~----~ v8-dev mailing list [email protected] http://groups.google.com/group/v8-dev -~----------~----~----~----~------~----~------~--~---
