Add missing cstdint include not found on Windows

diff --git a/llvm/include/llvm/Support/MathExtras.h b/llvm/include/llvm/Support/MathExtras.h
index f07d0b7..78afb3b 100644 (file)
--- a/llvm/include/llvm/Support/MathExtras.h
+++ b/llvm/include/llvm/Support/MathExtras.h
@@ -18,6 +18,7 @@
 #include <cassert>
 #include <climits>
 #include <cmath>
+#include <cstdint>
 #include <cstring>
 #include <limits>
 #include <type_traits>