[Bug c/114404] [11] GCC reorders stores when it probably shouldn't

[iii at linux dot ibm.com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114404

--- Comment #2 from Ilya Leoshkevich <iii at linux dot ibm.com> ---
Created attachment 57745
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=57745&action=edit
cc1 invocation