[PATCH] Don't warn about Unicode characters in -E mode

Jordan Rose jordan_rose at apple.com
Mon Feb 4 09:38:06 PST 2013

  r174081 brought an update to not warn at all in preprocessor directives, because some people do silly things with macros and pragmas. They'll end up with the default tok::unknown error and a caret if the macro gets expanded in the wrong place, just no nice "this is Unicode, did you really mean that?" note.

  Closing on Phab.


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