summaryrefslogtreecommitdiff
path: root/lib/builtins/addvdi3.c
diff options
context:
space:
mode:
Diffstat (limited to 'lib/builtins/addvdi3.c')
-rw-r--r--lib/builtins/addvdi3.c27
1 files changed, 13 insertions, 14 deletions
diff --git a/lib/builtins/addvdi3.c b/lib/builtins/addvdi3.c
index bdba1f572..28661fda8 100644
--- a/lib/builtins/addvdi3.c
+++ b/lib/builtins/addvdi3.c
@@ -1,21 +1,20 @@
-/* ===-- addvdi3.c - Implement __addvdi3 -----------------------------------===
- *
- * 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 __addvdi3 for the compiler_rt library.
- *
- * ===----------------------------------------------------------------------===
- */
+//===-- addvdi3.c - Implement __addvdi3 -----------------------------------===//
+//
+// 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 __addvdi3 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 di_int __addvdi3(di_int a, di_int b) {
di_int s = (du_int)a + (du_int)b;