ext/include/speculation_barrier.h

1 /* SPDX-License-Identifier: BSL-1.0 */
2 /* Copyright (c) 2017 Arm Limited. All rights reserved.
4   Boost Software License - Version 1.0 - August 17th, 2003
7   obtaining a copy of the software and accompanying documentation covered by
8   this license (the "Software") to use, reproduce, display, distribute,
9   execute, and transmit the Software, and to prepare derivative works of the
10   Software, and to permit third-parties to whom the Software is furnished to do
13   The copyright notices in the Software and this entire statement, including
15   be included in all copies of the Software, in whole or in part, and all
16   derivative works of the Software, unless such copies or derivative works are
17   solely in the form of machine-executable object code generated by a source
20   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
22   FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
23   SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE FOR
25   ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
26   DEALINGS IN THE SOFTWARE.  */
66      upper-bound comparison.  We need to cast __high to an		\
146 		[sizeof (__nl_val) > 8 ? -1 : 1] __UNUSED;		\
170 /* AArch32 support for ARM and Thumb-2.  Thumb-1 is not supported.  */
182      upper-bound comparison.  We need to cast __high to an		\
245 /* Double-word version.  */
253      upper-bound comparison.  We need to cast __high to an		\
323 /* ARM case.  */
332      upper-bound comparison.  We need to cast __high to an		\
386 /* Double-word version.  */
394      upper-bound comparison.  We need to cast __high to an		\
454 /* Common to ARM and Thumb2.  */
480 		[sizeof (__nl_val) > 8 ? -1 : 1] __UNUSED;		\
547                 [sizeof (__nl_val) > 8 ? -1 : 1] __UNUSED;              \