// RUN: %clang_cc1 -fsyntax-only -std=c++1z %s -verify | |
class NonCopyable { | |
NonCopyable(const NonCopyable&) = delete; //expected-note3{{explicitly marked deleted here}} | |
int x = 10; | |
void foo() { | |
auto L = [this] { return x; }; | |
const auto &M = [*this] { return x; };//expected-error{{call to deleted}} | |
const auto &M2 = [this] () -> auto&& { | |
++x; | |
return [*this] { //expected-error{{call to deleted}} expected-warning{{reference to local}} | |
return ++x; //expected-error{{read-only}} | |
}; | |
}; | |
const auto &M3 = [*this] () mutable -> auto&& { //expected-error{{call to deleted}} | |
++x; | |
return [this] { // expected-warning{{reference to local}} | |
return x; | |
}; | |
}; | |
} | |
}; |