1 files changed, 25 insertions, 0 deletions
diff --git a/lib/umodsi3.c b/lib/umodsi3.c
new file mode 100644
index 000000000000..ead7737587a8
--- /dev/null
+++ b/lib/umodsi3.c
@@ -0,0 +1,25 @@
+/* ===-- umodsi3.c - Implement __umodsi3 -----------------------------------===
+ *
+ *                     The LLVM Compiler Infrastructure
+ *
+ * This file is distributed under the University of Illinois Open Source
+ * License. See LICENSE.TXT for details.
+ *
+ * ===----------------------------------------------------------------------===
+ *
+ * This file implements __umodsi3 for the compiler_rt library.
+ *
+ * ===----------------------------------------------------------------------===
+ */
+
+#include "int_lib.h"
+
+/* Returns: a % b */
+
+su_int __udivsi3(su_int a, su_int b);
+
+su_int
+__umodsi3(su_int a, su_int b)
+{
+    return a - __udivsi3(a, b) * b;
+}