D-Programming-Language/dmd — pull request #2954 by yebblies (2013-12-12 11:43:45+00:00)
Title: Issue 11726 - ICE with ufcs on undefined identifier and opDispatch

Running semantic on ce may modify it, so work on a copy. The ice occurs because semantic on the arguments is gagged, so an ErrorExp gets leaked without incrementing global.errors.

https://d.puremagic.com/issues/show_bug.cgi?id=11726