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[Bug middle-end/21032] GCC 3.4.3 wrongly reorders floating-point operations
- From: "bagnara at cs dot unipr dot it" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 20 Dec 2005 07:49:26 -0000
- Subject: [Bug middle-end/21032] GCC 3.4.3 wrongly reorders floating-point operations
- References: <bug-21032-1710@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #7 from bagnara at cs dot unipr dot it 2005-12-20 07:49 -------
I can confirm both problems (incorrect reordering and performance regression)
are present in GCC version 4.0.2 and version 4.2.0 20051209 (experimental).
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21032