On Sun, Nov 15, 2020 at 11:41:24PM +0100, Mark Wielaard wrote:
> On Tue, 2020-09-29 at 15:56 +0200, Mark Wielaard wrote:
> > On Thu, 2020-09-10 at 13:16 +0200, Jakub Jelinek wrote:
> > > On Wed, Sep 09, 2020 at 09:57:54PM +0200, Mark Wielaard wrote:
> > > > --- a/gcc/doc/invoke.texi
> > > > +++ b/gcc/doc/invoke.texi
> > > > @@ -9057,13 +9057,14 @@ possible.
> > > > @opindex gdwarf
> > > > Produce debugging information in DWARF format (if that is supported).
> > > > The value of @var{version} may be either 2, 3, 4 or 5; the default
> > > > version
> > > > -for most targets is 4. DWARF Version 5 is only experimental.
> > > > +for most targets is 5 (with the exception of vxworks and darwin which
> > > > +default to version 2).
> > >
> > > I think in documentation we should spell these VxWorks and Darwin/Mac OS X
> >
> > OK. As attached.
> >
> > Are we ready to flip the default to 5?
>
> Ping. It would be good to get this in now so that we can fix issues (if
> any) with the DWARF5 support in the general bugfixing stage 3.
>
> Thanks,
>
> Mark
> From c04727b6209ad4d52d1b9ba86873961bda0e1724 Mon Sep 17 00:00:00 2001
> From: Mark Wielaard <m...@klomp.org>
> Date: Tue, 29 Sep 2020 15:52:44 +0200
> Subject: [PATCH] Default to DWARF5
>
> gcc/ChangeLog:
>
> * common.opt (gdwarf-): Init(5).
> * doc/invoke.texi (-gdwarf): Document default to 5.
Ok for trunk.
Jakub
