------- Comment #8 from hjl dot tools at gmail dot com 2009-04-22 13:58 ------- (In reply to comment #7) > The problem with different instruction sets in different BBs is also how to > avoid code motion across them. IMNSHO this is a bad idea. >
I agree. There are too many issues with it. I'd like to see function level optimization work properly for all cases. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39840
