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[Bug fortran/45648] [4.6 regression] Unnecessary temporary for transpose calls as actual argument.
- From: "pthaugen at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 20 Sep 2010 20:01:00 -0000
- Subject: [Bug fortran/45648] [4.6 regression] Unnecessary temporary for transpose calls as actual argument.
- References: <bug-45648-16888@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #3 from pthaugen at gcc dot gnu dot org 2010-09-20 20:00 -------
As Steven mentioned in the mailing list, this did introduce a degradation for
cpu2000 benchmark galgel. I'm seeing about -10% on PowerPC.
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pthaugen at gcc dot gnu dot org changed:
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45648