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 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 63 __rs_default::__rs_default(const __rs_default&) 64 { 65 ++__c_; 66 } 67 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 79 __rs_default::operator()() 80 { 81 static mt19937 __rs_g; 82 return __rs_g(); 83 } 84 85 __rs_default 86 __rs_get() 87 { 88 return __rs_default(); 89 } 90 91 _LIBCPP_END_NAMESPACE_STD 92
