LGTM
http://codereview.chromium.org/2771001/diff/1/2 File src/x64/codegen-x64.cc (right): http://codereview.chromium.org/2771001/diff/1/2#newcode7227 src/x64/codegen-x64.cc:7227: } ia32 uses mighty CheckTwoForSminess function which also emits checks to verify that statically computed types match types observed in runtime. Maybe use something similar here? http://codereview.chromium.org/2771001/show -- v8-dev mailing list [email protected] http://groups.google.com/group/v8-dev
