1 //===----------------------- algorithm.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 "algorithm"
11 #include "random"
12 #include "mutex"
13
14 _LIBCPP_BEGIN_NAMESPACE_STD
15
16 template void __sort<__less<char>&, char*>(char*, char*, __less<char>&);
17 template void __sort<__less<wchar_t>&, wchar_t*>(wchar_t*, wchar_t*, __less<wchar_t>&);
18 template void __sort<__less<signed char>&, signed char*>(signed char*, signed char*, __less<signed char>&);
19 template void __sort<__less<unsigned char>&, unsigned char*>(unsigned char*, unsigned char*, __less<unsigned char>&);
20 template void __sort<__less<short>&, short*>(short*, short*, __less<short>&);
21 template void __sort<__less<unsigned short>&, unsigned short*>(unsigned short*, unsigned short*, __less<unsigned short>&);
22 template void __sort<__less<int>&, int*>(int*, int*, __less<int>&);
23 template void __sort<__less<unsigned>&, unsigned*>(unsigned*, unsigned*, __less<unsigned>&);
24 template void __sort<__less<long>&, long*>(long*, long*, __less<long>&);
25 template void __sort<__less<unsigned long>&, unsigned long*>(unsigned long*, unsigned long*, __less<unsigned long>&);
26 template void __sort<__less<long long>&, long long*>(long long*, long long*, __less<long long>&);
27 template void __sort<__less<unsigned long long>&, unsigned long long*>(unsigned long long*, unsigned long long*, __less<unsigned long long>&);
28 template void __sort<__less<float>&, float*>(float*, float*, __less<float>&);
29 template void __sort<__less<double>&, double*>(double*, double*, __less<double>&);
30 template void __sort<__less<long double>&, long double*>(long double*, long double*, __less<long double>&);
31
32 template bool __insertion_sort_incomplete<__less<char>&, char*>(char*, char*, __less<char>&);
33 template bool __insertion_sort_incomplete<__less<wchar_t>&, wchar_t*>(wchar_t*, wchar_t*, __less<wchar_t>&);
34 template bool __insertion_sort_incomplete<__less<signed char>&, signed char*>(signed char*, signed char*, __less<signed char>&);
35 template bool __insertion_sort_incomplete<__less<unsigned char>&, unsigned char*>(unsigned char*, unsigned char*, __less<unsigned char>&);
36 template bool __insertion_sort_incomplete<__less<short>&, short*>(short*, short*, __less<short>&);
37 template bool __insertion_sort_incomplete<__less<unsigned short>&, unsigned short*>(unsigned short*, unsigned short*, __less<unsigned short>&);
38 template bool __insertion_sort_incomplete<__less<int>&, int*>(int*, int*, __less<int>&);
39 template bool __insertion_sort_incomplete<__less<unsigned>&, unsigned*>(unsigned*, unsigned*, __less<unsigned>&);
40 template bool __insertion_sort_incomplete<__less<long>&, long*>(long*, long*, __less<long>&);
41 template bool __insertion_sort_incomplete<__less<unsigned long>&, unsigned long*>(unsigned long*, unsigned long*, __less<unsigned long>&);
42 template bool __insertion_sort_incomplete<__less<long long>&, long long*>(long long*, long long*, __less<long long>&);
43 template bool __insertion_sort_incomplete<__less<unsigned long long>&, unsigned long long*>(unsigned long long*, unsigned long long*, __less<unsigned long long>&);
44 template bool __insertion_sort_incomplete<__less<float>&, float*>(float*, float*, __less<float>&);
45 template bool __insertion_sort_incomplete<__less<double>&, double*>(double*, double*, __less<double>&);
46 template bool __insertion_sort_incomplete<__less<long double>&, long double*>(long double*, long double*, __less<long double>&);
47
48 template unsigned __sort5<__less<long double>&, long double*>(long double*, long double*, long double*, long double*, long double*, __less<long double>&);
49
50 #ifndef _LIBCPP_HAS_NO_THREADS
51 _LIBCPP_SAFE_STATIC static __libcpp_mutex_t __rs_mut = _LIBCPP_MUTEX_INITIALIZER;
52 #endif
53 unsigned __rs_default::__c_ = 0;
54
__rs_default()55 __rs_default::__rs_default()
56 {
57 #ifndef _LIBCPP_HAS_NO_THREADS
58 __libcpp_mutex_lock(&__rs_mut);
59 #endif
60 __c_ = 1;
61 }
62
__rs_default(const __rs_default &)63 __rs_default::__rs_default(const __rs_default&)
64 {
65 ++__c_;
66 }
67
~__rs_default()68 __rs_default::~__rs_default()
69 {
70 #ifndef _LIBCPP_HAS_NO_THREADS
71 if (--__c_ == 0)
72 __libcpp_mutex_unlock(&__rs_mut);
73 #else
74 --__c_;
75 #endif
76 }
77
78 __rs_default::result_type
operator ()()79 __rs_default::operator()()
80 {
81 static mt19937 __rs_g;
82 return __rs_g();
83 }
84
85 __rs_default
__rs_get()86 __rs_get()
87 {
88 return __rs_default();
89 }
90
91 _LIBCPP_END_NAMESPACE_STD
92