http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51181
Cesar Strauss cestrauss at gmail dot com changed:
What|Removed |Added
CC||cestrauss at
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51181
Mikael Pettersson mikpe at it dot uu.se changed:
What|Removed |Added
Status|NEW |RESOLVED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51181
--- Comment #8 from Mikael Pettersson mikpe at it dot uu.se 2011-11-18
09:50:30 UTC ---
Testing Richard's patch ...
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51181
John David Anglin danglin at gcc dot gnu.org changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51181
--- Comment #2 from joseph at codesourcery dot com joseph at codesourcery dot
com 2011-11-17 21:06:54 UTC ---
FWIW, classic m68k has compare-and-swap, while ColdFire Linux uses kernel
helpers (available in both vDSO and syscall forms; the
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51181
--- Comment #3 from Paolo Carlini paolo.carlini at oracle dot com 2011-11-17
21:10:25 UTC ---
I would recommend figuring out which specific patch part of the recent TM / C++
atomic work is at the root of the problem and thus CC-ing either Aldy or
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51181
--- Comment #4 from dave.anglin at bell dot net 2011-11-17 21:46:40 UTC ---
Symbol is from libsupc++/eh_tm.cc.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51181
--- Comment #5 from Richard Henderson rth at gcc dot gnu.org 2011-11-17
22:52:45 UTC ---
http://gcc.gnu.org/ml/libstdc++/2011-11/msg00160.html
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51181
--- Comment #6 from Paolo Carlini paolo.carlini at oracle dot com 2011-11-17
23:59:16 UTC ---
Thanks Richard. I would say, please test.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51181
--- Comment #7 from Richard Henderson rth at gcc dot gnu.org 2011-11-18
01:38:53 UTC ---
Author: rth
Date: Fri Nov 18 01:38:48 2011
New Revision: 181465
URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=181465
Log:
PR libstdc++/51181
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