[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

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@359411 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 12 insertions, 12 deletions

diff --git a/lib/builtins/divxc3.c b/lib/builtins/divxc3.c
index 522f817a0..97ffd2eac 100644
--- a/lib/builtins/divxc3.c
+++ b/lib/builtins/divxc3.c
@@ -1,21 +1,21 @@
-/* ===-- divxc3.c - Implement __divxc3 -------------------------------------===
- *
- * 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 __divxc3 for the compiler_rt library.
- *
- */
+//===-- divxc3.c - Implement __divxc3 -------------------------------------===//
+//
+// 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 __divxc3 for the compiler_rt library.
+//
+//===----------------------------------------------------------------------===//
 
 #if !_ARCH_PPC
 
 #include "int_lib.h"
 #include "int_math.h"
 
-/* Returns: the quotient of (a + ib) / (c + id) */
+// Returns: the quotient of (a + ib) / (c + id)
 
 COMPILER_RT_ABI Lcomplex __divxc3(long double __a, long double __b,
                                   long double __c, long double __d) {