Date: Thu, 28 May 2015 03:29:22 -0400 From: Rich Felker <dalias@...c.org> To: musl@...ts.openwall.com Subject: Re: More on warning cleanup On Thu, May 28, 2015 at 08:55:24AM +0200, Alex Dowad wrote: > >Are these any other warnings we should enable? > Are you interested in warnings provided by clang, but not by gcc? Possibly. > I've noticed that there are a few things in musl which clang warns > about, but gcc doesn't; such as expressions where operator > precedence might be confusing to some, and indexing into strings > using + (it wants you to use  instead). Only interested in warnings that catch non-portable constructs, near-certain bugs (e.g. UB if the code is reached), typos (unused warnings help here), etc. Not interested in coding style policing, and definitely not interested in warnings that are intended for JS or Python programmers trying to write their first C program. :-) Rich
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