Reviewers: Kevin Millikin, Description: Use cmov instructions to avoid some conditional branches in stub code.
This change improves the ConstructStub and the ArgumentsAccessStub slightly by using the cmov instruction (if available) to eliminate a conditional branch. It only applies to the IA-32 and X64 platforms. Please review this at http://codereview.chromium.org/519035 SVN Base: http://v8.googlecode.com/svn/branches/bleeding_edge/ Affected files: M src/ia32/codegen-ia32.cc M src/ia32/stub-cache-ia32.cc M src/x64/codegen-x64.cc M src/x64/stub-cache-x64.cc -- v8-dev mailing list [email protected] http://groups.google.com/group/v8-dev
