const_Types.pass.cpp revision b64f8b07c104c6cc986570ac8ee0ed16a9f23976
15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)//===----------------------------------------------------------------------===// 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// The LLVM Compiler Infrastructure 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// This file is dual licensed under the MIT and the University of Illinois Open 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Source Licenses. See LICENSE.TXT for details. 72a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// 82a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)//===----------------------------------------------------------------------===// 92a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 102a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)// <tuple> 112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 127dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch// template <class... Types> class tuple; 132a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// explicit tuple(const T&...); 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 162a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include <tuple> 172a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include <string> 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <cassert> 192a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) 202a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)int main() 212a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles){ 222a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) { 232a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) std::tuple<int> t(2); 242a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) assert(std::get<0>(t) == 2); 252a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 262a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) { 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) std::tuple<int, char*> t(2, 0); 282a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) assert(std::get<0>(t) == 2); 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) assert(std::get<1>(t) == nullptr); 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 312a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) { 322a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) std::tuple<int, char*> t(2, nullptr); 332a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) assert(std::get<0>(t) == 2); 342a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) assert(std::get<1>(t) == nullptr); 352a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 362a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) { 372a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) std::tuple<int, char*, std::string> t(2, nullptr, "text"); 382a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) assert(std::get<0>(t) == 2); 392a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) assert(std::get<1>(t) == nullptr); 402a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) assert(std::get<2>(t) == "text"); 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 422a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) // extensions 432a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) { 442a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) std::tuple<int, char*, std::string> t(2); 452a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) assert(std::get<0>(t) == 2); 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) assert(std::get<1>(t) == nullptr); 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) assert(std::get<2>(t) == ""); 482a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 492a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) { 502a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) std::tuple<int, char*, std::string> t(2, nullptr); 512a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) assert(std::get<0>(t) == 2); 522a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) assert(std::get<1>(t) == nullptr); 532a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) assert(std::get<2>(t) == ""); 542a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) } 552a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) { 562a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) std::tuple<int, char*, std::string, double> t(2, nullptr, "text"); 572a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) assert(std::get<0>(t) == 2); 582a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) assert(std::get<1>(t) == nullptr); 592a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) assert(std::get<2>(t) == "text"); 602a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles) assert(std::get<3>(t) == 0.0); 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)