1 //===------------------------ stdexcept.cpp -------------------------------===//
2 //
3 //                     The LLVM Compiler Infrastructure
4 //
5 // This file is dual licensed under the MIT and the University of Illinois Open
6 // Source Licenses. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 
10 #include "stdexcept"
11 #include "new"
12 #include "string"
13 #include "system_error"
14 #include "__refstring"
15 
16 /* For _LIBCPPABI_VERSION */
17 #if defined(LIBCXX_BUILDING_LIBCXXABI) || defined(__APPLE__) || defined(LIBCXXRT)
18 #include <cxxabi.h>
19 #endif
20 
21 static_assert(sizeof(std::__libcpp_refstring) == sizeof(const char *), "");
22 
23 
24 namespace std  // purposefully not using versioning namespace
25 {
26 
27 logic_error::logic_error(const string& msg) : __imp_(msg.c_str())
28 {
29 }
30 
31 logic_error::logic_error(const char* msg) : __imp_(msg)
32 {
33 }
34 
35 logic_error::logic_error(const logic_error& le) _NOEXCEPT : __imp_(le.__imp_)
36 {
37 }
38 
39 logic_error&
40 logic_error::operator=(const logic_error& le) _NOEXCEPT
41 {
42     __imp_ = le.__imp_;
43     return *this;
44 }
45 
46 #if !defined(_LIBCPPABI_VERSION) && !defined(LIBSTDCXX)
47 
48 logic_error::~logic_error() _NOEXCEPT
49 {
50 }
51 
52 const char*
53 logic_error::what() const _NOEXCEPT
54 {
55     return __imp_.c_str();
56 }
57 
58 #endif
59 
60 runtime_error::runtime_error(const string& msg) : __imp_(msg.c_str())
61 {
62 }
63 
64 runtime_error::runtime_error(const char* msg) : __imp_(msg)
65 {
66 }
67 
68 runtime_error::runtime_error(const runtime_error& le) _NOEXCEPT
69   : __imp_(le.__imp_)
70 {
71 }
72 
73 runtime_error&
74 runtime_error::operator=(const runtime_error& le) _NOEXCEPT
75 {
76     __imp_ = le.__imp_;
77     return *this;
78 }
79 
80 #if !defined(_LIBCPPABI_VERSION) && !defined(LIBSTDCXX)
81 
82 runtime_error::~runtime_error() _NOEXCEPT
83 {
84 }
85 
86 const char*
87 runtime_error::what() const _NOEXCEPT
88 {
89     return __imp_.c_str();
90 }
91 
92 domain_error::~domain_error() _NOEXCEPT {}
93 invalid_argument::~invalid_argument() _NOEXCEPT {}
94 length_error::~length_error() _NOEXCEPT {}
95 out_of_range::~out_of_range() _NOEXCEPT {}
96 
97 range_error::~range_error() _NOEXCEPT {}
98 overflow_error::~overflow_error() _NOEXCEPT {}
99 underflow_error::~underflow_error() _NOEXCEPT {}
100 
101 #endif
102 
103 }  // std
104