[Bug target/49583] Reloading stack operands in the wrong order, so needs to insert fxch

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49583

--- Comment #1 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-06-30 
10:07:40 UTC ---
Reload doesn't really know how to deal with the register stack.