Compiling line 953 of Repatch.cpp fails on Win64 because there is no overload of setupArguments with 5 arguments. I can't test it because the Win64 JIT is dead, but this makes it compile successfully.
Created attachment 216608 [details] Patch
Comment on attachment 216608 [details] Patch Attachment 216608 [details] did not pass efl-ews (efl): Output: http://webkit-queues.appspot.com/results/22539452
Comment on attachment 216608 [details] Patch Attachment 216608 [details] did not pass mac-ews (mac): Output: http://webkit-queues.appspot.com/results/21249505
Created attachment 216612 [details] Patch
This is no longer a problem