casa-mp-base

--- a/tools/clang/lib/Basic/Targets.cpp

+++ b/tools/clang/lib/Basic/Targets.cpp

@@ -156,12 +156,22 @@ static void getDarwinDefines(MacroBuilde

     // version.

     assert(Triple.getEnvironmentName().empty() && "Invalid environment!");

     assert(Maj < 100 && Min < 100 && Rev < 100 && "Invalid version!");

-    char Str[5];

-    Str[0] = '0' + (Maj / 10);

-    Str[1] = '0' + (Maj % 10);

-    Str[2] = '0' + std::min(Min, 9U);

-    Str[3] = '0' + std::min(Rev, 9U);

-    Str[4] = '\0';

+    char Str[7];

+    if (Maj < 10 || Maj == 10 && Min < 10) {

+      Str[0] = '0' + (Maj / 10);

+      Str[1] = '0' + (Maj % 10);

+      Str[2] = '0' + std::min(Min, 9U);

+      Str[3] = '0' + std::min(Rev, 9U);

+      Str[4] = '\0';

+    } else {

+      Str[0] = '0' + (Maj / 10);

+      Str[1] = '0' + (Maj % 10);

+      Str[2] = '0' + (Min / 10);

+      Str[3] = '0' + (Min % 10);

+      Str[4] = '0' + (Rev / 10);

+      Str[5] = '0' + (Rev % 10);

+      Str[6] = '\0';

+    }

     Builder.defineMacro("__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__", Str);

   }

​