llvm-project/clang/test/SemaCXX/constructor-recovery.cpp

// RUN: %clang_cc1 -fsyntax-only -verify %s

struct C { // expected-note 1+{{candidate}}
  virtual C() = 0; // expected-error{{constructor cannot be declared 'virtual'}}
};

void f() {
 C c; // expected-error {{no matching constructor}}
}
Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. - This is designed to make it obvious that %clang_cc1 is a "test variable" which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it can be useful to redefine what gets run as 'clang -cc1' (for example, to set a default target). llvm-svn: 91446 2009-12-16 04:14:24 +08:00			`// RUN: %clang_cc1 -fsyntax-only -verify %s`
Improve recovery when a constructor fails to type-check. Test case from Anders llvm-svn: 67818 2009-03-27 12:38:56 +08:00
Add support for derived class special members hiding functions brought in from a base class via a using-declaration. If a class has a using-declaration declaring either a constructor or an assignment operator, eagerly declare its special members in case they need to displace a shadow declaration from a using-declaration. llvm-svn: 269398 2016-05-13 14:47:56 +08:00			`struct C { // expected-note 1+{{candidate}}`
Switch default-initialization of variables of class type (or array thereof) over to InitializationSequence. I could swear that this fixes a PR somewhere, but I couldn't figure out which one llvm-svn: 91796 2009-12-21 06:01:25 +08:00			`virtual C() = 0; // expected-error{{constructor cannot be declared 'virtual'}}`
Improve recovery when a constructor fails to type-check. Test case from Anders llvm-svn: 67818 2009-03-27 12:38:56 +08:00			`};`

			`void f() {`
Add support for derived class special members hiding functions brought in from a base class via a using-declaration. If a class has a using-declaration declaring either a constructor or an assignment operator, eagerly declare its special members in case they need to displace a shadow declaration from a using-declaration. llvm-svn: 269398 2016-05-13 14:47:56 +08:00			`C c; // expected-error {{no matching constructor}}`
Improve recovery when a constructor fails to type-check. Test case from Anders llvm-svn: 67818 2009-03-27 12:38:56 +08:00			`}`