On Sat, Nov 21, 2015 at 11:26:17PM +0100, Eric Botcazou wrote: > > + * simplify.c (gfc_simplify_cshift): Work around bootstrap issues > > + due to inappropriate warning options. > > The warning options are appropriate, any dead code can potentially hide a bug > and should be flagged; every static analyzer will also do it and we would > soon > have PRs opened with bugzilla if we tolerated it. >
I disgree. If bootstrap is going to enforce -Werror -Wunused-*, then this should be the default for any possible invocation of make. -- Steve
