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[Bug c++/14755] [3.4/3.5 regression] miscompilation in bitfielded signed integers
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 27 Mar 2004 17:07:33 -0000
- Subject: [Bug c++/14755] [3.4/3.5 regression] miscompilation in bitfielded signed integers
- References: <20040327161841.14755.mueller@kde.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-03-27 17:07 -------
Caused by:
2004-03-21 Roger Sayle <roger@eyesopen.com>
* fold-const.c (fold) <EQ_EXPR>: Rewrite optimization to transform
"foo++ == const" into "++foo == const+incr".
Mark, this is a very serious regression, can target 3.4.0.
Thanks.
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What |Removed |Added
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CC| |roger at eyesopen dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14755