1 files changed, 23 insertions, 30 deletions
diff --git a/lib/builtins/subvsi3.c b/lib/builtins/subvsi3.c
index e6c0fb688c97..c3cb6e8a217c 100644
--- a/lib/builtins/subvsi3.c
+++ b/lib/builtins/subvsi3.c
@@ -1,36 +1,29 @@
-/* ===-- subvsi3.c - Implement __subvsi3 -----------------------------------===
- *
- *                The LLVM Compiler Infrastructure
- *
- * This file is dual licensed under the MIT and the University of Illinois Open
- * Source Licenses. See LICENSE.TXT for details.
- *
- * ===----------------------------------------------------------------------===
- *
- * This file implements __subvsi3 for the compiler_rt library.
- *
- * ===----------------------------------------------------------------------===
- */
+//===-- subvsi3.c - Implement __subvsi3 -----------------------------------===//
+//
+// 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 __subvsi3 for the compiler_rt library.
+//
+//===----------------------------------------------------------------------===//
 
 #include "int_lib.h"
 
-/* Returns: a - b */
+// Returns: a - b
 
-/* Effects: aborts if a - b overflows */
+// Effects: aborts if a - b overflows
 
-COMPILER_RT_ABI si_int
-__subvsi3(si_int a, si_int b)
-{
-    si_int s = (su_int) a - (su_int) b;
-    if (b >= 0)
-    {
-        if (s > a)
-            compilerrt_abort();
-    }
-    else
-    {
-        if (s <= a)
-            compilerrt_abort();
-    }
-    return s;
+COMPILER_RT_ABI si_int __subvsi3(si_int a, si_int b) {
+  si_int s = (su_int)a - (su_int)b;
+  if (b >= 0) {
+    if (s > a)
+      compilerrt_abort();
+  } else {
+    if (s <= a)
+      compilerrt_abort();
+  }
+  return s;
 }