http://codereview.chromium.org/7024047/diff/8001/src/x64/code-stubs-x64.cc File src/x64/code-stubs-x64.cc (right):
http://codereview.chromium.org/7024047/diff/8001/src/x64/code-stubs-x64.cc#newcode2006 src/x64/code-stubs-x64.cc:2006: __ push(rbx); Unless the stub uses them for something else (and I doubt it does), there should be plenty of registers left to use, at least r8, r9, r11, r14 and r15. (r10 is kScratchRegister, r12 holds Smi 1, and r13 is the root register). http://codereview.chromium.org/7024047/ -- v8-dev mailing list [email protected] http://groups.google.com/group/v8-dev
