| //===-- sync_fetch_and_nand_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_nand_4 function for the ARM | 
 | // architecture. | 
 | // | 
 | //===----------------------------------------------------------------------===// | 
 |  | 
 | #include "sync-ops.h" | 
 |  | 
 | #define nand_4(rD, rN, rM)  bic rD, rN, rM | 
 |  | 
 | SYNC_OP_4(nand_4) | 
 |  | 
 | NO_EXEC_STACK_DIRECTIVE | 
 |  |