Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp0x/lambda/lambda-deduce-ext-neg.C @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
parents | |
children | 1830386684a0 |
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// Testcase for DR 975. // { dg-do compile { target c++11 } } bool b; struct A { int fn1(); const int& fn2(); }; struct B { int fn1(); long fn2(); }; template <class T> int f (T t) { return [](T t){ if (b) return t.fn1(); else return t.fn2(); // { dg-error "inconsistent types" } }(t); } int main() { f(A()); // { dg-bogus "" } int and const int& are compatible f(B()); // { dg-message "from here" } int and long are not }