| /*===---- xtestintrin.h - XTEST intrinsic ----------------------------------=== |
| * 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 |
| *===-----------------------------------------------------------------------=== |
| #error "Never use <xtestintrin.h> directly; include <immintrin.h> instead." |
| /* xtest returns non-zero if the instruction is executed within an RTM or active |
| /* FIXME: This can be an either or for RTM/HLE. Deal with this when HLE is |
| __attribute__((__always_inline__, __nodebug__, __target__("rtm"))) |
| return __builtin_ia32_xtest(); |