On Wed, Oct 19, 2016 at 7:07 AM, Marek Polacek <pola...@redhat.com> wrote: > But since integer csts and various decls > don't carry location info, this works only partially, so the warning > warns even for e.g. > > if (TREE_STATIC (node) || DECL_EXTERNAL (node)) > max_align = MAX_OFILE_ALIGNMENT; > else > max_align = MAX_STACK_ALIGNMENT; > > when MAX_OFILE_ALIGNMENT and MAX_STACK_ALIGNMENT represent the same number. > There's no way to get around this, so the warning isn't enabled by nor > -Wall neither -Wextra, and can't be until we solve the pesky location > horror. (-Wduplicated-cond is off for the very same reason.)
Is someone working on this? Jason
