Improve __atomic_clear/test_and_set documentation
authorAndi Kleen <ak@linux.intel.com>
Fri, 21 Jun 2013 13:51:37 +0000 (13:51 +0000)
committerAndi Kleen <ak@gcc.gnu.org>
Fri, 21 Jun 2013 13:51:37 +0000 (13:51 +0000)
commitcca410b69b25a729ea3a4d3614426e380c688ca4
tree45d907e3dab135e9b398f5abd9232aef324d9ffd
parenta58219532cee0dd01c890ee56ae73d5be845c748
Improve __atomic_clear/test_and_set documentation

Document that __atomic_clear and __atomic_test_and_set should
only be used with bool.

gcc/:
2013-06-21  Andi Kleen  <ak@linux.intel.com>

* doc/extend.texi: Document that __atomic_clear and
  __atomic_test_and_set should only be used with bool.

From-SVN: r200303
gcc/ChangeLog
gcc/doc/extend.texi