------- Comment #10 from ubizjak at gmail dot com 2009-07-16 06:56 ------- (In reply to comment #6)
> Thus with the GLIBC (with AMD patches) or with the AMCL, one gets only a > slowdown of 25%, which is still acceptable. Why the Intel routines are so slow > on my AMD, I do not know. See [1], section 12.1, CPU dispatching in Intel compiler, on how to hack around this issue. [1] http://www.agner.org/optimize/optimizing_cpp.pdf -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40766
