[builtins] Use single line C++/C99 comment style

Use the uniform single line C++/99 style for code comments.

This is part of the cleanup proposed in "[RFC] compiler-rt builtins
cleanup and refactoring".

Differential Revision: https://reviews.llvm.org/D60352

llvm-svn: 359411

1 files changed, 13 insertions, 13 deletions

diff --git a/compiler-rt/lib/builtins/arm/sync_fetch_and_sub_4.S b/compiler-rt/lib/builtins/arm/sync_fetch_and_sub_4.S
index e2b12347c50..999d48c28ae 100644
--- a/compiler-rt/lib/builtins/arm/sync_fetch_and_sub_4.S
+++ b/compiler-rt/lib/builtins/arm/sync_fetch_and_sub_4.S
@@ -1,19 +1,19 @@
-/*===-- sync_fetch_and_sub_4.S - ------------------------------------------===//
- *
- * 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 the __sync_fetch_and_sub_4 function for the ARM
- * architecture.
- *
- *===----------------------------------------------------------------------===*/
+//===-- sync_fetch_and_sub_4.S - ------------------------------------------===//
+//
+// 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 the __sync_fetch_and_sub_4 function for the ARM
+// architecture.
+//
+//===----------------------------------------------------------------------===//
 
 #include "sync-ops.h"
 
-/* "subs" is 2 bytes shorter than "sub". */
+// "subs" is 2 bytes shorter than "sub".
 #define sub_4(rD, rN, rM)  sub rD, rN, rM
 
 SYNC_OP_4(sub_4)