https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61271
--- Comment #8 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to Manuel López-Ibáñez from comment #5) > I'm almost tempted to check svn blame to see who wrote these... a fair acto > of contrition would be to implement the warning for GCC. ;-) We ran into this before (see bug 49474) and I filed bug 49706 for the warning.