------- Comment #1 from rob1weld at aol dot com 2009-01-26 02:40 ------- This might become more important when you build gcc with cloog and without ppl .
Note: A major upcoming improvement is the support of multiple backends, not only PolyLib. CLooG will support PPL and already supports in the development version the isl (Integer Set Library) backend that should become the default backend. Because isl does not rely on rationals, CLooG is able to generate significantly better codes, with low control overhead. CLooG Development Version (improvements, including new isl backend support). http://www.bastoul.net/cloog/download.php#DEV Rob -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38911
