[Bug c/58531] [4.7/4.8 Regression] Strange array element ordering with O1 flag

[guillaume at eulerian dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58531

--- Comment #1 from Guillaume <guillaume at eulerian dot com> ---
Created attachment 30897
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=30897&action=edit
test.c / Makefile