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[Bug rtl-optimization/26663] Wrong generated code with gcc-3.4.x -O2 (ok with -O1 or gcc-3.3.6)
- From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 13 Mar 2006 13:38:10 -0000
- Subject: [Bug rtl-optimization/26663] Wrong generated code with gcc-3.4.x -O2 (ok with -O1 or gcc-3.3.6)
- References: <bug-26663-12354@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from rguenth at gcc dot gnu dot org 2006-03-13 13:37 -------
This is invalid as it violates C/C++ aliasing rules.
*** This bug has been marked as a duplicate of 21920 ***
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |DUPLICATE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26663