> -----Original Message----- > From: Dwarf-Discuss <dwarf-discuss-boun...@lists.dwarfstd.org> On Behalf > Of Michael Eager via Dwarf-Discuss > Sent: Thursday, July 16, 2020 2:22 PM > To: John DelSignore <jdelsign...@perforce.com>; todd.allen@concurrent- > rt.com; Metzger, Markus T <markus.t.metz...@intel.com> > Cc: dwarf-discuss@lists.dwarfstd.org; Tye, Tony <tony....@amd.com> > Subject: Re: [Dwarf-Discuss] modeling different address spaces > > On 7/16/20 10:26 AM, John DelSignore via Dwarf-Discuss wrote: > > FYI, Tony Tye and his team at AMD created a DWARF Proposal for > heterogeneous debugging, which is generally useful but required to debug > optimized code for GPUs. It directly addresses the issue of how to model > different address spaces and makes location descriptions first-class > objects that can be push onto the evaluation stack. > > > > > https://urldefense.com/v3/__https://llvm.org/docs/AMDGPUDwarfProposalForHe > terogeneousDebugging.html__;!!JmoZiZGBv3RvKRSx!rcLFM5tXmxFw3UnRNhyWapnfPy9 > w2jREY_Id2g3BwR_gCVTPgXEAsLA2NKIn2q-qcA$ > > > > AFAIK, these changes will be made to LLVM and there is interest in > adding to the DWARF standard eventually. > > As mentioned in the past, I would be pleased to see proposals submitted > for these changes. > > I would like to avoid the situation where we have an informal proposal > lacking specific changes to the DWARF standard, matched with an > implementation which claims to match the proposal. That's the opposite > of standardization. I think the idea was, it would be implementation experience, which will inform the proposal. I've had "review this work" on my to-do list for an embarrassingly long time now. The initial problem is that it's a huge chunk of stuff and is a big time investment to look at. --paulr > > -- > Michael Eager > _______________________________________________ > Dwarf-Discuss mailing list > Dwarf-Discuss@lists.dwarfstd.org > https://urldefense.com/v3/__http://lists.dwarfstd.org/listinfo.cgi/dwarf- > discuss- > dwarfstd.org__;!!JmoZiZGBv3RvKRSx!rcLFM5tXmxFw3UnRNhyWapnfPy9w2jREY_Id2g3B > wR_gCVTPgXEAsLA2NKK8z2h0fg$ _______________________________________________ Dwarf-Discuss mailing list Dwarf-Discuss@lists.dwarfstd.org http://lists.dwarfstd.org/listinfo.cgi/dwarf-discuss-dwarfstd.org
Re: [Dwarf-Discuss] modeling different address spaces
Robinson, Paul via Dwarf-Discuss Thu, 16 Jul 2020 11:33:15 -0700
- [Dwarf-Discuss] modeling different add... Metzger, Markus T via Dwarf-Discuss
- Re: [Dwarf-Discuss] modeling diff... Michael Eager via Dwarf-Discuss
- Re: [Dwarf-Discuss] modeling ... Metzger, Markus T via Dwarf-Discuss
- Re: [Dwarf-Discuss] model... Todd Allen via Dwarf-Discuss
- Re: [Dwarf-Discuss] m... Metzger, Markus T via Dwarf-Discuss
- Re: [Dwarf-Discuss] model... Michael Eager via Dwarf-Discuss
- Re: [Dwarf-Discuss] modeling diff... Todd Allen via Dwarf-Discuss
- Re: [Dwarf-Discuss] modeling ... John DelSignore via Dwarf-Discuss
- Re: [Dwarf-Discuss] model... Michael Eager via Dwarf-Discuss
- Re: [Dwarf-Discuss] m... Robinson, Paul via Dwarf-Discuss
- Re: [Dwarf-Discuss] m... Metzger, Markus T via Dwarf-Discuss
- Re: [Dwarf-Discu... Michael Eager via Dwarf-Discuss
- Re: [Dwarf-D... Metzger, Markus T via Dwarf-Discuss
- Re: [Dwa... Michael Eager via Dwarf-Discuss
- Re: [Dwa... Metzger, Markus T via Dwarf-Discuss
- Re: [Dwa... Michael Eager via Dwarf-Discuss
- Re: [Dwarf-Discuss] modeling ... Michael Eager via Dwarf-Discuss
- Re: [Dwarf-Discuss] model... Robinson, Paul via Dwarf-Discuss
- Re: [Dwarf-Discuss] m... David Blaikie via Dwarf-Discuss
- Re: [Dwarf-Discu... Michael Eager via Dwarf-Discuss