This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug libstdc++/52241] Performance degradation of 447.dealII on corei7 at spec2006_base32.
- From: "paolo at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 20 Feb 2012 21:08:55 +0000
- Subject: [Bug libstdc++/52241] Performance degradation of 447.dealII on corei7 at spec2006_base32.
- Auto-submitted: auto-generated
- References: <bug-52241-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52241
--- Comment #21 from paolo at gcc dot gnu.org <paolo at gcc dot gnu.org> 2012-02-20 21:08:55 UTC ---
Author: paolo
Date: Mon Feb 20 21:08:48 2012
New Revision: 184404
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184404
Log:
2012-02-20 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/52241
* src/c++98/tree.cc (local_Rb_tree_increment,
local_Rb_tree_decrement): Add.
(_Rb_tree_increment(const _Rb_tree_node_base*),
_Rb_tree_decrement(const _Rb_tree_node_base*)): Use the latter.
(_Rb_tree_increment(_Rb_tree_node_base*),
_Rb_tree_decrement(_Rb_tree_node_base*)): New.
Modified:
trunk/libstdc++-v3/ChangeLog
trunk/libstdc++-v3/src/c++98/tree.cc