On Thu, 2011-03-24 at 16:07 +1100, Christopher James Halse Rogers wrote: > On Wed, 2011-03-23 at 17:48 -0700, Eric Anholt wrote: > > On Thu, 24 Mar 2011 10:33:36 +1100, christopher.halse.rog...@canonical.com > > wrote: > > > From: Christopher James Halse Rogers > > > <christopher.halse.rog...@canonical.com> > > > > > > The initial-exec static TLS model is inappropriate for libraries > > > that might be dynamically loaded. Since libGL is dynamically loaded > > > by any number of projects mesa must instead use the general-dynamic > > > TLS model. > > > > > > This has apparently always been broken for projects dynamically loading > > > libGL and libstdc++, but now that libGL links to libstdc++ it's much > > > more visible. > > > > > > cf: Launchpad bug: https://bugs.launchpad.net/bugs/259219 > > > First part of fix for https://bugs.freedesktop.org/show_bug.cgi?id=35268 > > > > Looks like someone bisecting through and hitting the first commit would > > get a broken build. I would think squash 2/4 and 3/4 and move the > > _glapi_tls_Dispatch change to that new commit. I didn't receive patch > > 4/4. > > Ah, I see I've got a bounce for 4/4 due to the size; it's regenerating > the assembly files. I'll clean this up and send the regeneration patch > separately.
I've squashed all the commits together; the tls model of the assembly dispatch code and the dispatch tables have to match in order for things to work. Since the revised patch is ~300K, I've attached it to bugzilla: https://bugs.freedesktop.org/attachment.cgi?id=44777
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