Re: Default debug format for AVR

2021-04-13 Thread Jeff Law via Gcc
Agreed. I'd bet AIX is the outlier here and that most, if not all, other ports that may currently be stabs-by-default can switch to dwarf-by-default with no significant fallout. So we fix everything we can while we wait for AIX to move forward. I am not requesting a continuation of support

Re: Default debug format for AVR

2021-04-08 Thread David Edelsohn via Gcc
On Thu, Apr 8, 2021 at 12:09 PM David Edelsohn wrote: > > On Thu, Apr 8, 2021 at 10:41 AM Jeff Law wrote: > > > > On 4/8/2021 8:06 AM, Simon Marchi via Gcc wrote: > > > On 2021-04-08 9:11 a.m., David Edelsohn wrote: > > AIX continues to use and support STABS, although it is transitioning > >

Re: Default debug format for AVR

2021-04-08 Thread David Edelsohn via Gcc
On Thu, Apr 8, 2021 at 10:41 AM Jeff Law wrote: > > On 4/8/2021 8:06 AM, Simon Marchi via Gcc wrote: > > On 2021-04-08 9:11 a.m., David Edelsohn wrote: > AIX continues to use and support STABS, although it is transitioning > to DWARF. If this is intended as a general statement about rem

Re: Default debug format for AVR

2021-04-08 Thread Jeff Law via Gcc
On 4/8/2021 8:06 AM, Simon Marchi via Gcc wrote: On 2021-04-08 9:11 a.m., David Edelsohn wrote: AIX continues to use and support STABS, although it is transitioning to DWARF. If this is intended as a general statement about removal of STABS support in GCC, Yes, it is. Richard. Richard, It

Re: Default debug format for AVR

2021-04-08 Thread Simon Marchi via Gcc
On 2021-04-08 9:11 a.m., David Edelsohn wrote: >>> AIX continues to use and support STABS, although it is transitioning >>> to DWARF. If this is intended as a general statement about removal of >>> STABS support in GCC, >> >> Yes, it is. >> >> Richard. > > Richard, > > It is inappropriate to uni

Re: Default debug format for AVR

2021-04-08 Thread Richard Biener via Gcc
On Thu, Apr 8, 2021 at 8:03 AM Richard Biener wrote: > > On April 8, 2021 1:17:53 AM GMT+02:00, David Edelsohn > wrote: > >On Tue, Apr 6, 2021 at 6:34 AM Richard Biener via Gcc > >wrote: > >> > >> On Mon, Apr 5, 2021 at 10:56 PM Simon Marchi via Gcc > > wrote: > >> > > >> > On 2021-04-05 3:36 p

Re: Default debug format for AVR

2021-04-08 Thread David Edelsohn via Gcc
On Thu, Apr 8, 2021 at 2:03 AM Richard Biener wrote: > > On April 8, 2021 1:17:53 AM GMT+02:00, David Edelsohn > wrote: > >On Tue, Apr 6, 2021 at 6:34 AM Richard Biener via Gcc > >wrote: > >> > >> On Mon, Apr 5, 2021 at 10:56 PM Simon Marchi via Gcc > > wrote: > >> > > >> > On 2021-04-05 3:36 p

Re: Default debug format for AVR

2021-04-07 Thread Richard Biener via Gcc
On April 8, 2021 1:17:53 AM GMT+02:00, David Edelsohn wrote: >On Tue, Apr 6, 2021 at 6:34 AM Richard Biener via Gcc >wrote: >> >> On Mon, Apr 5, 2021 at 10:56 PM Simon Marchi via Gcc > wrote: >> > >> > On 2021-04-05 3:36 p.m., Jim Wilson wrote:> On Sat, Apr 3, 2021 at >6:24 PM Simon Marchi via Gc

Re: Default debug format for AVR

2021-04-07 Thread David Edelsohn via Gcc
On Tue, Apr 6, 2021 at 6:34 AM Richard Biener via Gcc wrote: > > On Mon, Apr 5, 2021 at 10:56 PM Simon Marchi via Gcc wrote: > > > > On 2021-04-05 3:36 p.m., Jim Wilson wrote:> On Sat, Apr 3, 2021 at 6:24 PM > > Simon Marchi via Gcc mailto:gcc@gcc.gnu.org>> wrote: > > > > > > The default deb

Re: Default debug format for AVR

2021-04-06 Thread Richard Biener via Gcc
On Mon, Apr 5, 2021 at 10:56 PM Simon Marchi via Gcc wrote: > > On 2021-04-05 3:36 p.m., Jim Wilson wrote:> On Sat, Apr 3, 2021 at 6:24 PM > Simon Marchi via Gcc mailto:gcc@gcc.gnu.org>> wrote: > > > > The default debug format (when using only -g) for the AVR target is > > stabs. Is ther

Re: Default debug format for AVR

2021-04-05 Thread Simon Marchi via Gcc
On 2021-04-05 3:36 p.m., Jim Wilson wrote:> On Sat, Apr 3, 2021 at 6:24 PM Simon Marchi via Gcc mailto:gcc@gcc.gnu.org>> wrote: > > The default debug format (when using only -g) for the AVR target is > stabs. Is there a reason for it not being DWARF, and would it be > possible to may

Re: Default debug format for AVR

2021-04-05 Thread Jim Wilson
On Sat, Apr 3, 2021 at 6:24 PM Simon Marchi via Gcc wrote: > The default debug format (when using only -g) for the AVR target is > stabs. Is there a reason for it not being DWARF, and would it be > possible to maybe consider possibly thinking about making it default to > DWARF? I am asking beca

Default debug format for AVR

2021-04-03 Thread Simon Marchi via Gcc
Hi, The default debug format (when using only -g) for the AVR target is stabs. Is there a reason for it not being DWARF, and would it be possible to maybe consider possibly thinking about making it default to DWARF? I am asking because the support for stabs in GDB is pretty much untested and bit