[Bug c++/55643] [4.7/4.8 Regression] [C++11] incorrect "warning:=?UTF-8?Q?=20variable=20=E2=80=98myVar=E2=80=99=20set=20but=20not=20used?=" with an "enum class"-typed variable is casted to double for the use

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55643

--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-12-11 08:06:31 UTC ---
Created attachment 28922
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=28922
gcc48-pr55643.patch

Untested fix.