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Re: patches for threads/eh, tuning, etc
- To: bkoz at redhat dot com
- Subject: Re: patches for threads/eh, tuning, etc
- From: Loren James Rittle <rittle at latour dot rsch dot comm dot mot dot com>
- Date: Tue, 29 May 2001 14:41:41 -0500 (CDT)
- CC: dave at hiauly1 dot hia dot nrc dot ca, libstdc++ at gcc dot gnu dot org
- References: <Pine.SOL.3.91.1010525151610.23861B-100000@taarna.cygnus.com>
- Reply-to: rittle at labs dot mot dot com
> Cool. I'm almost done with some of the GNATS triage, but I too am leaving
> soon for critical mass and other non-work stuff.
> Next up for me is libstdc++/2346, and then I'd like to work with you on
> the solaris fseek issue when this threads/eh bit is done. Sound good?
Sounds good to me. I am working on threading issues in libstdc++
again today. To get back to your last request, here is how I can
break the patch apart:
- _USE_MALLOC configuration patch. (Done and regression tested in
two+ environments.)
- Fix C++ EH (which already uses gthr.h) to work properly in light of
threading. (Done and regression tested in two+ environments, except
requires Makefile.in, etc. change at higher level.)
- Use gthr.h abstraction layer in libstdc++-v3 instead of reinventing
thread support. (Some implementation work remains to install
properly and to use gthr.h provided mutex locks in STL.)
Regards,
Loren