http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49721
--- Comment #22 from H.J. Lu <hjl.tools at gmail dot com> 2011-08-03 14:48:09 UTC --- (In reply to comment #17) > 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. My understanding is ivopts only works on ptr_mode (see PR 47383).
