Import libcompiler_rt into HEAD and add Makefiles.

Obtained from:	user/ed/compiler-rt

1 files changed, 25 insertions, 0 deletions

diff --git a/contrib/compiler-rt/lib/udivdi3.c b/contrib/compiler-rt/lib/udivdi3.c
new file mode 100644
index 0000000..25d1df6
--- /dev/null
+++ b/contrib/compiler-rt/lib/udivdi3.c
@@ -0,0 +1,25 @@
+/* ===-- udivdi3.c - Implement __udivdi3 -----------------------------------===
+ *
+ *                    The LLVM Compiler Infrastructure
+ *
+ * This file is distributed under the University of Illinois Open Source
+ * License. See LICENSE.TXT for details.
+ *
+ * ===----------------------------------------------------------------------===
+ *
+ * This file implements __udivdi3 for the compiler_rt library.
+ *
+ * ===----------------------------------------------------------------------===
+ */
+
+#include "int_lib.h"
+
+du_int __udivmoddi4(du_int a, du_int b, du_int* rem);
+
+/* Returns: a / b */
+
+du_int
+__udivdi3(du_int a, du_int b)
+{
+    return __udivmoddi4(a, b, 0);
+}