https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67055
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 #9 from Hans-Peter Nilsson <hp at gcc dot gnu.org> ---
Created attachment 36130
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36130&action=edit
rcutorture.c reduced, compile with -O2.
Everybody loves a C test-case. This one will expose the same message for at
least cris-elf at -O2, so I presume it is the same bug. Observed for r226568.
The attached file is reduced from kernel/rcu/rcutorture.c
git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git tag
next-20150720 compiling for cris-linux, but with the reduced code edited to
avoid warnings.
Thanks to Chen Gang for the initial report.
