1 files changed, 19 insertions, 0 deletions
diff --git a/contrib/llvm-project/compiler-rt/lib/builtins/modsi3.c b/contrib/llvm-project/compiler-rt/lib/builtins/modsi3.c
new file mode 100644
index 000000000000..e443b8a59096
--- /dev/null
+++ b/contrib/llvm-project/compiler-rt/lib/builtins/modsi3.c
@@ -0,0 +1,19 @@
+//===-- modsi3.c - Implement __modsi3 -------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+//
+// This file implements __modsi3 for the compiler_rt library.
+//
+//===----------------------------------------------------------------------===//
+
+#include "int_lib.h"
+
+// Returns: a % b
+
+COMPILER_RT_ABI si_int __modsi3(si_int a, si_int b) {
+  return a - __divsi3(a, b) * b;
+}