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Howard Hinnantc51e1022010-05-11 19:42:16 +00001//===------------------------ stdexcept.cpp -------------------------------===//
2//
Chandler Carruthd2012102019-01-19 10:56:40 +00003// 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
Howard Hinnantc51e1022010-05-11 19:42:16 +00006//
7//===----------------------------------------------------------------------===//
8
9#include "stdexcept"
10#include "new"
11#include "string"
Howard Hinnantc51e1022010-05-11 19:42:16 +000012#include "system_error"
Eric Fiselier46123de2017-07-12 01:38:35 +000013#include "include/refstring.h"
Richard Smithfc88dae2012-04-19 01:36:12 +000014
Joerg Sonnenbergera47c2e72014-04-30 19:54:11 +000015/* For _LIBCPPABI_VERSION */
Eric Fiselierb0da5fa2017-01-03 01:18:48 +000016#if !defined(_LIBCPP_BUILDING_HAS_NO_ABI_LIBRARY) && \
17 (defined(LIBCXX_BUILDING_LIBCXXABI) || defined(__APPLE__) || defined(LIBCXXRT))
Howard Hinnantbaef2cc2012-02-17 19:24:42 +000018#include <cxxabi.h>
Richard Smithfc88dae2012-04-19 01:36:12 +000019#endif
Howard Hinnantc51e1022010-05-11 19:42:16 +000020
Joerg Sonnenbergera47c2e72014-04-30 19:54:11 +000021static_assert(sizeof(std::__libcpp_refstring) == sizeof(const char *), "");
Howard Hinnantc51e1022010-05-11 19:42:16 +000022
Eric Fiselier1e655162016-10-25 19:33:14 +000023
Howard Hinnantc51e1022010-05-11 19:42:16 +000024namespace std // purposefully not using versioning namespace
25{
26
Joerg Sonnenbergera47c2e72014-04-30 19:54:11 +000027logic_error::logic_error(const string& msg) : __imp_(msg.c_str())
Howard Hinnantc51e1022010-05-11 19:42:16 +000028{
Howard Hinnantc51e1022010-05-11 19:42:16 +000029}
30
Joerg Sonnenbergera47c2e72014-04-30 19:54:11 +000031logic_error::logic_error(const char* msg) : __imp_(msg)
Howard Hinnantc51e1022010-05-11 19:42:16 +000032{
Howard Hinnantc51e1022010-05-11 19:42:16 +000033}
34
Joerg Sonnenbergera47c2e72014-04-30 19:54:11 +000035logic_error::logic_error(const logic_error& le) _NOEXCEPT : __imp_(le.__imp_)
Howard Hinnantc51e1022010-05-11 19:42:16 +000036{
Howard Hinnantc51e1022010-05-11 19:42:16 +000037}
38
39logic_error&
Howard Hinnant1f098bc2011-05-26 19:48:01 +000040logic_error::operator=(const logic_error& le) _NOEXCEPT
Howard Hinnantc51e1022010-05-11 19:42:16 +000041{
Joerg Sonnenbergera47c2e72014-04-30 19:54:11 +000042 __imp_ = le.__imp_;
Howard Hinnantc51e1022010-05-11 19:42:16 +000043 return *this;
44}
45
Joerg Sonnenbergera47c2e72014-04-30 19:54:11 +000046runtime_error::runtime_error(const string& msg) : __imp_(msg.c_str())
Howard Hinnantc51e1022010-05-11 19:42:16 +000047{
Howard Hinnantc51e1022010-05-11 19:42:16 +000048}
49
Joerg Sonnenbergera47c2e72014-04-30 19:54:11 +000050runtime_error::runtime_error(const char* msg) : __imp_(msg)
Howard Hinnantc51e1022010-05-11 19:42:16 +000051{
Howard Hinnantc51e1022010-05-11 19:42:16 +000052}
53
Howard Hinnant1f098bc2011-05-26 19:48:01 +000054runtime_error::runtime_error(const runtime_error& le) _NOEXCEPT
Joerg Sonnenbergera47c2e72014-04-30 19:54:11 +000055 : __imp_(le.__imp_)
Howard Hinnantc51e1022010-05-11 19:42:16 +000056{
Howard Hinnantc51e1022010-05-11 19:42:16 +000057}
58
59runtime_error&
Howard Hinnant1f098bc2011-05-26 19:48:01 +000060runtime_error::operator=(const runtime_error& le) _NOEXCEPT
Howard Hinnantc51e1022010-05-11 19:42:16 +000061{
Joerg Sonnenbergera47c2e72014-04-30 19:54:11 +000062 __imp_ = le.__imp_;
Howard Hinnantc51e1022010-05-11 19:42:16 +000063 return *this;
64}
65
Peter Collingbourne22dc63b2013-10-06 22:13:19 +000066#if !defined(_LIBCPPABI_VERSION) && !defined(LIBSTDCXX)
Howard Hinnantbaef2cc2012-02-17 19:24:42 +000067
Thomas Andersonf45bb422019-01-30 19:07:30 +000068const char*
69logic_error::what() const _NOEXCEPT
Howard Hinnantc51e1022010-05-11 19:42:16 +000070{
Thomas Andersonf45bb422019-01-30 19:07:30 +000071 return __imp_.c_str();
Howard Hinnantc51e1022010-05-11 19:42:16 +000072}
73
74const char*
Howard Hinnant1f098bc2011-05-26 19:48:01 +000075runtime_error::what() const _NOEXCEPT
Howard Hinnantc51e1022010-05-11 19:42:16 +000076{
Joerg Sonnenbergera47c2e72014-04-30 19:54:11 +000077 return __imp_.c_str();
Howard Hinnantc51e1022010-05-11 19:42:16 +000078}
79
Eric Fiselier85f66332019-03-05 01:57:01 +000080#if !defined(_LIBCPP_ABI_VCRUNTIME)
Thomas Andersonf45bb422019-01-30 19:07:30 +000081
82logic_error::~logic_error() _NOEXCEPT {}
Howard Hinnant1f098bc2011-05-26 19:48:01 +000083domain_error::~domain_error() _NOEXCEPT {}
84invalid_argument::~invalid_argument() _NOEXCEPT {}
85length_error::~length_error() _NOEXCEPT {}
86out_of_range::~out_of_range() _NOEXCEPT {}
Howard Hinnantc51e1022010-05-11 19:42:16 +000087
Thomas Andersonf45bb422019-01-30 19:07:30 +000088runtime_error::~runtime_error() _NOEXCEPT {}
Howard Hinnant1f098bc2011-05-26 19:48:01 +000089range_error::~range_error() _NOEXCEPT {}
90overflow_error::~overflow_error() _NOEXCEPT {}
91underflow_error::~underflow_error() _NOEXCEPT {}
Howard Hinnantc51e1022010-05-11 19:42:16 +000092
Howard Hinnantbaef2cc2012-02-17 19:24:42 +000093#endif
Thomas Andersonf45bb422019-01-30 19:07:30 +000094#endif
Howard Hinnantbaef2cc2012-02-17 19:24:42 +000095
Howard Hinnantc51e1022010-05-11 19:42:16 +000096} // std