fix broken spinlock due to miscompilation
authorRich Felker <dalias@aerifal.cx>
Tue, 29 Mar 2011 02:22:54 +0000 (22:22 -0400)
committerRich Felker <dalias@aerifal.cx>
Tue, 29 Mar 2011 02:22:54 +0000 (22:22 -0400)
commit117581ca69ec2a9c341390eed353646b47a512df
tree21b9c706b2c76a5ada72cb0760fdbb27267f9727
parentef839c73d7ad51249550675defdcb24349e6ffd0
fix broken spinlock due to miscompilation

actually this trick also seems to have made the uncontended case slower.
src/thread/pthread_spin_lock.c