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[Bug optimization/14042] C++ abstraction penalty is high in simple cases
- From: "segher at kernel dot crashing dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 9 Feb 2004 10:52:34 -0000
- Subject: [Bug optimization/14042] C++ abstraction penalty is high in simple cases
- References: <20040206074537.14042.tjw@omnigroup.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From segher at kernel dot crashing dot org 2004-02-09 10:52 -------
Erm, yeah. Need more coffee. Or learn C++. I'll take the coffee ;-)
Maybe the compiler decided it doesn't need the temporaries s1, s2
and uses insP1,2 directly? I can't really tell from the code, without
seeing the loop setup etc.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14042