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view gcc/testsuite/g++.dg/cpp0x/auto22.C @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
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// PR c++/47999 // { dg-do compile { target c++11 } } int& identity(int& i) { return i; } // In a function template, auto type deduction works incorrectly. template <typename = void> void f() { int i = 0; auto&& x = identity(i); // Type of x should be `int&`, but it is `int&&`. } int main (int argc, char* argv[]) { f(); return 0; }