ARM: Implement WFE/WFI/SEV semantics.

[gem5.git] / src / base / str.hh

diff --git a/src/base/str.hh b/src/base/str.hh
index 79e33a1be6fc6f5273bc4455087158b39a5f5d2b..6d617df724c630577307e7cce2686575a1750c85 100644 (file)
--- a/src/base/str.hh
+++ b/src/base/str.hh
@@ -24,17 +24,19 @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * Authors: Nathan Binkert
+ *          Steve Reinhardt
  */
 
 #ifndef __STR_HH__
 #define __STR_HH__
 
+#include <cctype>
 #include <sstream>
 #include <string>
 #include <vector>
 
-#include <ctype.h>
-
 template<class> class Hash;
 template<>
 class Hash<std::string> {