1 //===----------------------------------------------------------------------===// 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 // UNSUPPORTED: c++98, c++03, c++11 11 // XFAIL: availability 12 13 // dynarray.data 14 15 // T* data() noexcept; 16 // const T* data() const noexcept; 17 18 19 #include <experimental/dynarray> 20 #include <cassert> 21 22 #include <algorithm> 23 #include <complex> 24 #include <string> 25 26 using std::experimental::dynarray; 27 28 template <class T> 29 void dyn_test_const(const dynarray<T> &dyn, bool CheckEquals = true) { 30 const T *data = dyn.data (); 31 assert ( data != NULL ); 32 if (CheckEquals) { 33 assert ( std::equal ( dyn.begin(), dyn.end(), data )); 34 } 35 } 36 37 template <class T> 38 void dyn_test( dynarray<T> &dyn, bool CheckEquals = true) { 39 T *data = dyn.data (); 40 assert ( data != NULL ); 41 if (CheckEquals) { 42 assert ( std::equal ( dyn.begin(), dyn.end(), data )); 43 } 44 } 45 46 47 48 template <class T> 49 void test(const T &val, bool DefaultValueIsIndeterminate = false) { 50 typedef dynarray<T> dynA; 51 52 const bool CheckDefaultValues = !DefaultValueIsIndeterminate; 53 54 dynA d1(4); 55 dyn_test(d1, CheckDefaultValues); 56 dyn_test_const(d1, CheckDefaultValues); 57 58 dynA d2 (7, val); 59 dyn_test ( d2 ); 60 dyn_test_const ( d2 ); 61 } 62 63 int main() 64 { 65 test<int>(14, /* DefaultValueIsIndeterminate */ true); 66 test<double>(14.0, true); 67 test<std::complex<double>> ( std::complex<double> ( 14, 0 )); 68 test<std::string> ( "fourteen" ); 69 } 70
