clang/test/SemaCXX/deprecated-copy-with-user-provided-copy.cpp

// RUN: %clang_cc1 -std=c++11 %s -Wdeprecated -verify
// RUN: %clang_cc1 -std=c++11 %s -Wdeprecated-copy-with-user-provided-copy -verify

struct A {
  A &operator=(const A &); // expected-warning {{definition of implicit copy constructor for 'A' is deprecated because it has a user-provided copy assignment operator}}
};

void foo() {
  A a1;
  A a2(a1); // expected-note {{implicit copy constructor for 'A' first required here}}
}