[Bug c++/61038] g++ -E is unusable with UDL strings

[emsr at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=61038

emsr at gcc dot gnu.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2014-05-12
           Assignee|unassigned at gcc dot gnu.org      |emsr at gcc dot gnu.org
     Ever confirmed|0                           |1

--- Comment #4 from emsr at gcc dot gnu.org ---
Created attachment 32783
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=32783&action=edit
In libcpp, is stringify_arg, test for user-defined literal strings.

libcpp/

2014-05-12  Edward Smith-Rowland  <3dw...@verizon.net>

    PR c++/61038
    * module.c (stringify_arg (cpp_reader *, macro_arg *)):
    Check for user-defined literal strings to escape quotes.

I need testcases.

Also, it just occurred to me that I should test for user-defined *chars* too.

After work...