From: Paul Pluzhnikov <ppluzhnikov@google.com>
To: Jason Molenda <jmolenda@apple.com>
Cc: Cary Coutant <ccoutant@google.com>,
dwarf-discuss@lists.dwarfstd.org, gcc@gcc.gnu.org,
gdb@sourceware.org, Doug Evans <dje@google.com>,
Sterling Augustine <saugustine@google.com>
Subject: Re: RFC: DWARF Extensions for Separate Debug Info Files ("Fission")
Date: Fri, 23 Sep 2011 02:26:00 -0000 [thread overview]
Message-ID: <CALoOobN1fniThrVctRFzA_oLPPpO7DGygX-OrPPAeH2K30ushA@mail.gmail.com> (raw)
In-Reply-To: <B6D4E49C-77EC-4BE7-8EAA-8897A4682F9F@apple.com>
On Thu, Sep 22, 2011 at 6:35 PM, Jason Molenda <jmolenda@apple.com> wrote:
> Because the linker doesn't need to copy around/update/modify the DWARF,
> link times are very fast.
AFAIU, the link times are fast only if all the files are local to the
developers' machine.
They will not be fast (and the .o files *will* need to be copied) if a
distributed compilation system (a build farm) is used (as is the case here).
Thanks,
--
Paul Pluzhnikov
next prev parent reply other threads:[~2011-09-23 2:26 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-23 0:22 Cary Coutant
2011-09-23 2:36 ` Jason Molenda
2011-09-23 2:26 ` Paul Pluzhnikov [this message]
2011-09-23 17:58 ` Cary Coutant
2011-09-23 21:02 ` Jason Molenda
2011-09-23 21:35 ` [Dwarf-Discuss] " John DelSignore
2011-09-23 13:51 ` Jan Kratochvil
2011-09-23 17:50 ` Cary Coutant
2011-10-20 21:43 ` Tom Tromey
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