[Bug target/111246] PPC64 Sequentially Consistent Load allows Reordering of Stores

[luke.geeson at cs dot ucl.ac.uk via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111246

--- Comment #13 from Luke Geeson <luke.geeson at cs dot ucl.ac.uk> ---
Please bear with me whilst I figure out what has happened here.