Reviewers: Mads Ager, Kasper Lund, Description: Experimental: introduce a simple way to avoid generating jumps to jumps for empty merge code and to avoid duplicating merge code.
Use the equality predicate on virtual frames to determine if a forward-jump frame equals the entry frame for a block, or if a pair of forward-jump frames are equal. Please review this at http://codereview.chromium.org/20488 SVN Base: http://v8.googlecode.com/svn/branches/experimental/toiger/ Affected files: M src/jump-target-ia32.cc M src/virtual-frame-arm.h M src/virtual-frame-ia32.h M src/virtual-frame.h M src/virtual-frame.cc --~--~---------~--~----~------------~-------~--~----~ v8-dev mailing list [email protected] http://groups.google.com/group/v8-dev -~----------~----~----~----~------~----~------~--~---
