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From: "bkoz at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug libstdc++/33489] parallel v3: sort assumes that the type of the objects to be sorted have a default constructor
Date: Wed, 26 Sep 2007 17:27:00 -0000 [thread overview]
Message-ID: <20070926172710.26069.qmail@sourceware.org> (raw)
In-Reply-To: <bug-33489-102@http.gcc.gnu.org/bugzilla/>
------- Comment #3 from bkoz at gcc dot gnu dot org 2007-09-26 17:27 -------
OK. Now there are tests for all of algorithms for defaultconstructable. As per
20.1, this is not required for template arguments unless the standard
explicitly notes it.
http://gcc.gnu.org/ml/gcc-patches/2007-09/msg01921.html
>From this, we can see that the following parallel algorithms have issues with
this:
merge
nth_element
partial_sort
random_shuffle
set_difference
set_intersection
set_symmetric_difference
set_union
sort
stable_sort
partial_sum
-benjamin
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33489
next prev parent reply other threads:[~2007-09-26 17:27 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-19 2:47 [Bug libstdc++/33489] New: " bangerth at dealii dot org
2007-09-19 17:07 ` [Bug libstdc++/33489] " bkoz at gcc dot gnu dot org
2007-09-21 3:24 ` bkoz at gcc dot gnu dot org
2007-09-26 17:27 ` bkoz at gcc dot gnu dot org [this message]
2007-09-26 19:42 ` bangerth at dealii dot org
2007-10-06 15:32 ` [Bug libstdc++/33489] parallel v3: not default constructable issues bkoz at gcc dot gnu dot org
2007-10-08 15:58 ` [Bug libstdc++/33489] parallel v3: not default constructible issues bkoz at gcc dot gnu dot org
2007-10-09 20:49 ` bkoz at gcc dot gnu dot org
2007-10-09 20:50 ` bkoz at gcc dot gnu dot org
2007-10-09 20:51 ` bangerth at dealii dot org
2007-10-09 21:40 ` bkoz at gcc dot gnu dot org
2007-10-18 16:06 ` bkoz at gcc dot gnu dot org
2007-10-18 18:46 ` bangerth at dealii dot org
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