[Bug rtl-optimization/57878] Incorrect code: live register clobbered in split2

[eraman at google dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57878

--- Comment #1 from Easwaran Raman <eraman at google dot com> ---
Created attachment 30494
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30494&action=edit
Disassembly of the compiled r.ii