/* ===-- enable_execute_stack.c - Implement __enable_execute_stack ---------===
 *    Copyright (c) 2023 Graphcore Ltd. All Rights Reserved.
 *     Licensed under the Apache License, Version 2.0 (the "License");
 *     you may not use this file except in compliance with the License.
 *     You may obtain a copy of the License at
 *
 *        http: *www.apache.org/licenses/LICENSE-2.0
 *
 *     Unless required by applicable law or agreed to in writing, software
 *     distributed under the License is distributed on an "AS IS" BASIS,
 *     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *     See the License for the specific language governing permissions and
 *     limitations under the License.
 * --- LLVM Exceptions to the Apache 2.0 License ----
 *
 * As an exception, if, as a result of your compiling your source code, portions
 * of this Software are embedded into an Object form of such source code, you
 * may redistribute such embedded portions in such Object form without complying
 * with the conditions of Sections 4(a), 4(b) and 4(d) of the License.
 *
 * In addition, if you combine or link compiled forms of this Software with
 * software that is licensed under the GPLv2 ("Combined Software") and if a
 * court of competent jurisdiction determines that the patent provision (Section
 * 3), the indemnity provision (Section 9) or other Section of the License
 * conflicts with the conditions of the GPLv2, you may retroactively and
 * prospectively choose to deem waived or otherwise exclude such Section(s) of
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 * Software.
 * 
 * ===----------------------------------------------------------------------===
 *
 * Unimplemented.
 *
 * ===----------------------------------------------------------------------===
 */