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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug libstdc++/64535] Emergency buffer for exception allocation too small
Date: Thu, 22 Jan 2015 09:22:00 -0000 [thread overview]
Message-ID: <bug-64535-4-JRhrHwEOeW@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-64535-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64535
--- Comment #13 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Thu Jan 22 09:21:48 2015
New Revision: 219988
URL: https://gcc.gnu.org/viewcvs?rev=219988&root=gcc&view=rev
Log:
2015-01-22 Richard Biener <rguenther@suse.de>
PR libstdc++/64535
* libsupc++/eh_alloc.cc: Include new.
(bitmask_type): Remove.
(one_buffer): Likewise.
(emergency_buffer): Likewise.
(emergency_used): Likewise.
(dependents_buffer): Likewise.
(dependents_used): Likewise.
(class pool): New custom fixed-size arena, variable size object
allocator.
(emergency_pool): New global.
(__cxxabiv1::__cxa_allocate_exception): Use new emergency_pool.
(__cxxabiv1::__cxa_free_exception): Likewise.
(__cxxabiv1::__cxa_allocate_dependent_exception): Likewise.
(__cxxabiv1::__cxa_free_dependent_exception): Likewise.
* g++.old-deja/g++.eh/badalloc1.C: Adjust.
Modified:
trunk/gcc/testsuite/ChangeLog
trunk/gcc/testsuite/g++.old-deja/g++.eh/badalloc1.C
trunk/libstdc++-v3/ChangeLog
trunk/libstdc++-v3/libsupc++/eh_alloc.cc
next prev parent reply other threads:[~2015-01-22 9:22 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-08 9:43 [Bug libstdc++/64535] New: " rguenth at gcc dot gnu.org
2015-01-08 11:11 ` [Bug libstdc++/64535] " rguenth at gcc dot gnu.org
2015-01-08 11:27 ` rguenth at gcc dot gnu.org
2015-01-08 11:39 ` rguenth at gcc dot gnu.org
2015-01-08 11:57 ` rguenth at gcc dot gnu.org
2015-01-08 12:48 ` rguenth at gcc dot gnu.org
2015-01-09 8:44 ` jakub at gcc dot gnu.org
2015-01-09 9:01 ` rguenth at gcc dot gnu.org
2015-01-12 10:03 ` rguenth at gcc dot gnu.org
2015-01-12 10:19 ` rguenther at suse dot de
2015-01-12 14:11 ` rguenth at gcc dot gnu.org
2015-01-21 11:18 ` redi at gcc dot gnu.org
2015-01-22 9:22 ` rguenth at gcc dot gnu.org [this message]
2015-01-22 9:56 ` rguenth at gcc dot gnu.org
2015-01-26 22:36 ` redi at gcc dot gnu.org
2015-01-27 11:15 ` rguenth at gcc dot gnu.org
2015-01-27 11:22 ` redi at gcc dot gnu.org
2015-01-27 11:49 ` rguenther at suse dot de
2015-01-27 11:55 ` jakub at gcc dot gnu.org
2015-01-27 12:10 ` rguenther at suse dot de
2015-01-27 12:23 ` rguenth at gcc dot gnu.org
2015-01-27 12:30 ` jakub at gcc dot gnu.org
2015-01-27 12:34 ` rguenther at suse dot de
2015-01-27 12:39 ` jakub at gcc dot gnu.org
2015-01-27 12:45 ` redi at gcc dot gnu.org
2015-01-27 12:55 ` rguenther at suse dot de
2022-09-27 15:45 ` dumoulin.thibaut at gmail dot com
2022-09-27 16:05 ` redi at gcc dot gnu.org
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