patches/gcc/2.95.3/140-deque-leak-fix.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sun Feb 17 22:12:59 2008 +0000 (2008-02-17)
changeset 433 9886aa0a9694
permissions -rw-r--r--
Robert P. J. DAY says:

According to Mike Frysinger, this patch was removed from Gentoo in the
2.3.x series and didn't seem to cause any adverse effects. So toss it
from the patch directories for glibc 2.5 and up.
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[See also http://gcc.gnu.org/ml/libstdc++/2001-11/msg00133.html ]
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Date: Fri, 16 Nov 2001 16:06:22 -0500
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From: Phil Edwards <pedwards at disaster dot jaj dot com>
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To: gcc-patches at gcc dot gnu dot org
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Subject: [libstdc++ trunk & 3.0]  Fix deque memory leak
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Message-ID: <20011116160622.A23094@disaster.jaj.com>
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As discussed on the libstdc++ mailing list.  Tested on i686/linux.
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2001-11-16  Paolo Carlini  <pcarlini@unitus.it>
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	* include/bits/stl_deque.h (deque::erase()):  Fix memory leak.
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[rediffed against 2.95.3 -- dank]
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--- gcc-2.95.3/libstdc++/stl/stl_deque.h.old	2001-01-01 09:48:22.000000000 -0800
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+++ gcc-2.95.3/libstdc++/stl/stl_deque.h	2006-02-18 15:24:17.000000000 -0800
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@@ -1052,7 +1052,7 @@
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       copy_backward(_M_start, __first, __last);
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       iterator __new_start = _M_start + __n;
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       destroy(_M_start, __new_start);
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-      _M_destroy_nodes(__new_start._M_node, _M_start._M_node);
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+      _M_destroy_nodes(_M_start._M_node, __new_start._M_node);  /* fixed per http://gcc.gnu.org/ml/libstdc++/2001-11/msg00139.html */
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       _M_start = __new_start;
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     }
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     else {