1//===----------------------------------------------------------------------===// 2// 3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4// See https://llvm.org/LICENSE.txt for license information. 5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6// 7//===----------------------------------------------------------------------===// 8 9#include "../../include/refstring.h" 10 11/* For _LIBCPPABI_VERSION */ 12#if !defined(_LIBCPP_BUILDING_HAS_NO_ABI_LIBRARY) && (defined(LIBCXX_BUILDING_LIBCXXABI) || defined(LIBCXXRT)) 13# include <cxxabi.h> 14#endif 15 16static_assert(sizeof(std::__libcpp_refstring) == sizeof(const char*), ""); 17 18namespace std // purposefully not using versioning namespace 19{ 20 21logic_error::logic_error(const string& msg) : __imp_(msg.c_str()) {} 22 23logic_error::logic_error(const char* msg) : __imp_(msg) {} 24 25logic_error::logic_error(const logic_error& le) noexcept : __imp_(le.__imp_) {} 26 27logic_error& logic_error::operator=(const logic_error& le) noexcept { 28 __imp_ = le.__imp_; 29 return *this; 30} 31 32runtime_error::runtime_error(const string& msg) : __imp_(msg.c_str()) {} 33 34runtime_error::runtime_error(const char* msg) : __imp_(msg) {} 35 36runtime_error::runtime_error(const runtime_error& re) noexcept : __imp_(re.__imp_) {} 37 38runtime_error& runtime_error::operator=(const runtime_error& re) noexcept { 39 __imp_ = re.__imp_; 40 return *this; 41} 42 43#if !defined(_LIBCPPABI_VERSION) && !defined(LIBSTDCXX) 44 45const char* logic_error::what() const noexcept { return __imp_.c_str(); } 46 47const char* runtime_error::what() const noexcept { return __imp_.c_str(); } 48 49logic_error::~logic_error() noexcept {} 50domain_error::~domain_error() noexcept {} 51invalid_argument::~invalid_argument() noexcept {} 52length_error::~length_error() noexcept {} 53out_of_range::~out_of_range() noexcept {} 54 55runtime_error::~runtime_error() noexcept {} 56range_error::~range_error() noexcept {} 57overflow_error::~overflow_error() noexcept {} 58underflow_error::~underflow_error() noexcept {} 59 60#endif 61 62} // namespace std 63