http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49497
--- Comment #1 from H.J. Lu <hjl.tools at gmail dot com> 2011-06-21 23:20:18 UTC --- Created attachment 24578 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24578 A patch There is no partial register stall for SImode.
