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Re: C PATCH to display types when printing a conversion warning (PR c/81233)


Ping.

On Mon, Jul 31, 2017 at 01:27:01PM +0200, Marek Polacek wrote:
> Ping.
> 
> On Thu, Jul 20, 2017 at 12:53:10PM +0200, Marek Polacek wrote:
> > On Wed, Jul 19, 2017 at 10:51:33AM -0400, David Malcolm wrote:
> > > The changes to diagnostic-core.h and diagnostic.c are OK.
> > 
> > Thanks.
> >  
> > > > Also,
> > > > PEDWARN_FOR_ASSIGNMENT didn't work with the addition of printing TYPE
> > > > and
> > > > RHSTYPE so I just decided to unroll the macro instead of making it
> > > > even more
> > > > ugly.
> > > > This patch is long but it's mainly because of the testsuite fallout.
> > > 
> > > The comment by PEDWARN_FOR_ASSIGNMENT says:
> > > 
> > > 
> > >   /* This macro is used to emit diagnostics to ensure that all format
> > >      strings are complete sentences, visible to gettext and checked
> > > at
> > >      compile time.  */
> > > 
> > > I wonder if it's possible to convert it to an inline function to get
> > > the same test coverage, without unrolling the macro?
> > 
> > Yeah, I tried, but the resulting inline function would have to have 12
> > parameters if I count well and that didn't seem like a win.  Perhaps
> > splitting convert_for_assignment would make sense, but likely not as
> > part of this patch.

	Marek


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