http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58546
Hans-Peter Nilsson <hp at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |hp at gcc dot gnu.org
--- Comment #5 from Hans-Peter Nilsson <hp at gcc dot gnu.org> ---
If it was my decision for the port, I'd decorate global volatile variables with
alignment directives such that *non*volatile accesses setting neighboring
variables wouldn't touch them. Also, the global-volatile variable use-case is
not as odd as it may seem, but rather classic: consider signal handlers
flagging state to a main loop using global volatile.
