[Bug c/16989] [meta-bug] C99 conformance bugs

[pinskia at gcc dot gnu dot org]

-- 
Bug 16989 depends on bug 21720, which changed state.

Bug 21720 Summary: GCC incorrectly rounds hex floats
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21720

           What    |Old Value                   |New Value
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |FIXED

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16989