Quick comment:
http://codereview.chromium.org/2101002/diff/2001/3015 File src/ia32/macro-assembler-ia32.cc (right): http://codereview.chromium.org/2101002/diff/2001/3015#newcode67 src/ia32/macro-assembler-ia32.cc:67: bts(Operand(scratch), addr); Can't you use: bts(Operand(object, Page::kDirtyFlagOffset), addr)? and get rid of two moves? http://codereview.chromium.org/2101002/show -- v8-dev mailing list [email protected] http://groups.google.com/group/v8-dev
