http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49721
--- Comment #17 from Paolo Bonzini <bonzini at gnu dot org> 2011-08-03 06:32:42 UTC --- H.J., I agree with what you write in comment 16. But unless we are sure that the problematic composition will never be generated (e.g. by ivopts), we cannot afford that. The patch in comment 7 may have some snafu, but overall it looks very sane. It's just that a const is not being stripped. Can it be applied on top of the x32 branch? Or do I first have to revert some earlier revision?
