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[Bug middle-end/21939] Corrupted memory with deque of >63 items under gcc-3.4.4
- From: "magerman at rentec dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 6 Jun 2005 22:46:13 -0000
- Subject: [Bug middle-end/21939] Corrupted memory with deque of >63 items under gcc-3.4.4
- References: <20050606212325.21939.magerman@rentec.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From magerman at rentec dot com 2005-06-06 22:46 -------
(In reply to comment #2)
> The last time I saw a bug like this, it was actually a bug in the person's code.
I wish it were true. We've got this code (well, a more complicated version of
it) working optimized (-O3) and unoptimized under two different compilers
(gcc-2.9.5.2 and gcc-3.2) on two different OSes (Linux and Solaris). The
example is pretty simple and straight-forward. It's hard to see where there can
be a bug in the code.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21939