diff --git a/libstdc++-v3/include/bits/regex_compiler.h b/libstdc++-v3/include/bits/regex_compiler.h
index 167db5e8721..4dfa02fd213 100644
--- a/libstdc++-v3/include/bits/regex_compiler.h
+++ b/libstdc++-v3/include/bits/regex_compiler.h
@@ -172,9 +172,9 @@ namespace __detail
       _StateSeqT
       _M_pop()
       {
-	auto ret = _M_stack.top();
+	auto __ret = _M_stack.top();
 	_M_stack.pop();
-	return ret;
+	return __ret;
       }
 
       static _FlagT