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[Bug tree-optimization/32183] -fast-math causes a missed optimization to happen

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: 2 Jun 2007 00:01:12 -0000
Subject: [Bug tree-optimization/32183] -fast-math causes a missed optimization to happen
References: <bug-32183-682@http.gcc.gnu.org/bugzilla/>
Reply-to: gcc-bugzilla at gcc dot gnu dot org


------- Comment #4 from pinskia at gcc dot gnu dot org  2007-06-02 00:01 -------
So this is not a wrong code, just a missed optimization.


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|Gcc 4.3 revision 125030     |-fast-math causes a missed
                   |miscompiles 482.sphinx3 in  |optimization to happen
                   |SPEC CPU 2006               |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32183

References:
- [Bug tree-optimization/32183] New: Gcc 4.3 revision 125030 miscompiles 482.sphinx3 in SPEC CPU 2006
  - From: hjl at lucon dot org

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