[Bug rtl-optimization/46556] Code size regression in struct access

[amodra at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46556

--- Comment #4 from Alan Modra <amodra at gmail dot com> 2010-11-22 10:47:24 UTC ---
But within a loop gcc-4.2 looked quite reasonable too..

Don't we have a pass ordering problem if fwprop is to rewrite addresses?  We
currently have cse1, fwprop1, loop passes, cse2, fwprop2.