Reviewers: William Hesse, Description: Experimental: when doing memory-to-memory moves as part of a frame merge, use the esi register (already saved in the frame) rather than allocating and possibly spilling some other register.
Also, implement equality predicate on frames for debug assertions (fixing issue 208, http://code.google.com/p/v8/issues/detail?id=208 ). Please review this at http://codereview.chromium.org/20257 SVN Base: http://v8.googlecode.com/svn/branches/experimental/toiger/ Affected files: M src/codegen-ia32.cc M src/virtual-frame-ia32.h M src/virtual-frame-ia32.cc --~--~---------~--~----~------------~-------~--~----~ v8-dev mailing list [email protected] http://groups.google.com/group/v8-dev -~----------~----~----~----~------~----~------~--~---
