[SmallVector] Include stdexcept if LLVM_ENABLE_EXCEPTIONS

std::length_error needs stdexcept.

diff --git a/llvm/include/llvm/ADT/SmallVector.h b/llvm/include/llvm/ADT/SmallVector.h
index 5d8658f..8197b86 100644 (file)
--- a/llvm/include/llvm/ADT/SmallVector.h
+++ b/llvm/include/llvm/ADT/SmallVector.h
@@ -32,6 +32,9 @@
 #include <new>
 #include <type_traits>
 #include <utility>
+#ifdef LLVM_ENABLE_EXCEPTIONS
+#include <stdexcept>
+#endif
 
 namespace llvm {