PING^4 [patch] [4.2 projects] vectorize type conversions

[Victor Kaplansky]

ping^4:

part1 - http://gcc.gnu.org/ml//gcc-patches/2006-02/msg00940.html (cleanup)
part2 - http://gcc.gnu.org/ml//gcc-patches/2006-02/msg00941.html
            (multiple-types for loads/stores)
part3 - http://gcc.gnu.org/ml//gcc-patches/2006-02/msg00942.html
            (multiple-types for simple operations)
part4 - http://gcc.gnu.org/ml//gcc-patches/2006-02/msg00943.html
            (multiple-types for reduction)
part5 - http://gcc.gnu.org/ml//gcc-patches/2006-02/msg00944.html (type
            demotion)

part6 - http://gcc.gnu.org/ml//gcc-patches/2006-02/msg01453.html (type
            promotion)

entire patch - http://gcc.gnu.org/ml//gcc-patches/2006-02/msg01454.html

thanks,
-- Victork for Dorit