D-Programming-Language/dmd — pull request #1453 by donc (2013-01-09 17:15:44+00:00)
Title: 8982 ICE(ctfeexpr.c) __parameters of an erroneous default parameter

Don't create a tuple with an error in it; instead, return an ErrorExp.
This is the same behaviour you get when creating a erroneous tuple by normal means.

(The test case is wrapped in a speculative template so that the module compiles even though
it contains an error).