It is line 1845 in isolate.cc: if(des != NULL) Assembler::QuietNaN(heap_.nan_value());
Since the runtime NaN was changed to point to the roots-array NaN (and those are
the only two NaNs in the heap), we don't have to search for NaN's after de-serialization, we can just fixup the roots-array NaN: heap_.nan_value(). https://chromiumcodereview.appspot.com/10093007/ -- v8-dev mailing list [email protected] http://groups.google.com/group/v8-dev
