|  | //===----------------------------------------------------------------------===// | 
|  | // | 
|  | // 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 | 
|  | // | 
|  | //===----------------------------------------------------------------------===// | 
|  |  | 
|  | #include <functional> | 
|  |  | 
|  | _LIBCPP_BEGIN_NAMESPACE_STD | 
|  |  | 
|  | bad_function_call::~bad_function_call() noexcept {} | 
|  |  | 
|  | const char* bad_function_call::what() const noexcept { return "std::bad_function_call"; } | 
|  |  | 
|  | size_t __hash_memory(_LIBCPP_NOESCAPE const void* ptr, size_t size) noexcept { | 
|  | return __murmur2_or_cityhash<size_t>()(ptr, size); | 
|  | } | 
|  |  | 
|  | _LIBCPP_END_NAMESPACE_STD |