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[Bug optimization/14042] C++ abstraction penalty is high in simple cases
- From: "dberlin 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 Feb 2004 02:56:05 -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 dberlin at gcc dot gnu dot org 2004-02-20 02:56 -------
I should note that it generates such good code because it scalarizes the structures on tree-ssa on the C
version, but not on the C++ version.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14042