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[Bug rtl-optimization/8126] [3.3/3.4/4.0 regression] Floating point computation far slower in 3.2 than in 2.95
- From: "uros at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 26 Nov 2004 09:38:46 -0000
- Subject: [Bug rtl-optimization/8126] [3.3/3.4/4.0 regression] Floating point computation far slower in 3.2 than in 2.95
- References: <20021002075601.8126.o.lauffenburger@topsolid.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From uros at gcc dot gnu dot org 2004-11-26 09:38 -------
(In reply to comment #15)
> Hmm, 4.0.0 is faster and smaller at least on a pentium4.
The faster and smaller code is produced because scheduler is disabled for pentium4.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=8126