Commits
Paul E. McKenney committed efdcd51a4d5
memory-barriers: Retain barrier() in fold-to-zero example The transformation in the fold-to-zero example incorrectly omits the barrier() directive. This commit therefore adds it back in. Reported-by: Pranith Kumar <pranith@gatech.edu> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>