[Bug c/53001] -Wfloat-conversion should be available to warn about floating point errors

[manu at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53001

--- Comment #13 from Manuel López-Ibáñez <manu at gcc dot gnu.org> ---
Another potential issue is that your patch is against 4.8.1, but this is not a
regression, so it is very likely that maintainers will ask you to submit a
patch with respect to current trunk: http://www.gnu.org/software/gcc/svn.html