> > Hello. > > There was a discussion about this warning about a year ago, but it > seems to have been forgotten without a resolution. > > This warning is issued unconditionally, impossible to disable, hard > to work around, and it depends on integer sizes even when the code > is portable.
Well this warning just found a bug in GCC's code where we had an enum and that enum was stored in a bitfield but the bitfield did not span the whole enum so we get this warning. See PR 25886. Thanks, Andrew Pinski