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 08953caf3e41943bb576172b9a0eba18f23d93e9..6d617df724c630577307e7cce2686575a1750c85 100644 (file)
--- a/src/base/str.hh
+++ b/src/base/str.hh
@@ -32,12 +32,11 @@
 #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> {