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GIV optimizations
- From: Canqun Yang <canqun at nudt dot edu dot cn>
- To: gcc at gcc dot gnu dot org, fortran at gcc dot gnu dot org
- Date: Mon, 28 Feb 2005 21:35:31 +0800 (HKT)
- Subject: GIV optimizations
- Reply-to: Canqun Yang <canqun at nudt dot edu dot cn>
Hi, all
The new loop unroller causes performance degradation
due to the unimplemented giv (general induction
variable) optimizations.
When will it be implemented?
Canqun Yang
Creative Compiler Research Group.
National University of Defense Technology, China.