[lldb] Fix Windows bot.

Should fix error C2039: 'toupper': is not a member of 'std'.

diff --git a/lldb/source/Target/ABI.cpp b/lldb/source/Target/ABI.cpp
index 027ea05..47a46f4 100644 (file)
--- a/lldb/source/Target/ABI.cpp
+++ b/lldb/source/Target/ABI.cpp
@@ -17,6 +17,7 @@
 #include "lldb/Target/Thread.h"
 #include "lldb/Utility/Log.h"
 #include "llvm/Support/TargetRegistry.h"
+#include <cctype>
 
 using namespace lldb;
 using namespace lldb_private;