------- Comment #4 from maxim at codesourcery dot com 2010-04-07 16:04 ------- Hm, move.w preserving upper bits seems to apply only if destination is a data register then.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43675
maxim at codesourcery dot com Wed, 07 Apr 2010 09:04:53 -0700
------- Comment #4 from maxim at codesourcery dot com 2010-04-07 16:04 ------- Hm, move.w preserving upper bits seems to apply only if destination is a data register then.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43675