diff options
Diffstat (limited to 'compiler-rt/lib/builtins/mulvdi3.c')
| -rw-r--r-- | compiler-rt/lib/builtins/mulvdi3.c | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/compiler-rt/lib/builtins/mulvdi3.c b/compiler-rt/lib/builtins/mulvdi3.c index 1ceed68a145..cecc97ccf22 100644 --- a/compiler-rt/lib/builtins/mulvdi3.c +++ b/compiler-rt/lib/builtins/mulvdi3.c @@ -1,21 +1,20 @@ -/*===-- mulvdi3.c - Implement __mulvdi3 -----------------------------------=== - * - * 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 __mulvdi3 for the compiler_rt library. - * - * ===----------------------------------------------------------------------=== - */ +//===-- mulvdi3.c - Implement __mulvdi3 -----------------------------------===// +// +// 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 __mulvdi3 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 __mulvdi3(di_int a, di_int b) { const int N = (int)(sizeof(di_int) * CHAR_BIT); |
