[patch] Fix PR c++/28054

[Mark Mitchell]

Lee Millward wrote:

> Given the invalid testcase below, the C++ front end crashes with a
> tree check failure in grokbitfield:

Lee --

Do you have an assignment on file with the FSF?  (I don't have an easy
way of checking; if one of the other maintainers would please let me
know if Lee's registered with the FSF, that would be great.)

Thanks,

-- 
Mark Mitchell
CodeSourcery
mark@codesourcery.com
(650) 331-3385 x713