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[Bug optimization/14272] [tree-ssa] miscompilation of __exchange_and_add (atomicity.h)
- From: "steven at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 25 Feb 2004 12:39:59 -0000
- Subject: [Bug optimization/14272] [tree-ssa] miscompilation of __exchange_and_add (atomicity.h)
- References: <20040224133459.14272.ehrhardt@mathematik.uni-ulm.de>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From steven at gcc dot gnu dot org 2004-02-25 12:39 -------
This also happens on ix86, and already at -O, obviously.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14272