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// RUN: clang-cc -Wreorder -fsyntax-only -verify %s
class A {
int m;
A() : A::m(17) { } // expected-error {{member initializer 'm' does not name a non-static data member or base class}}
A(int);
};
class B : public A {
public:
B() : A(), m(1), n(3.14) { }
private:
int m;
float n;
};
class C : public virtual B {
public:
C() : B() { }
};
class D : public C {
public:
D() : B(), C() { }
};
class E : public D, public B {
public:
E() : B(), D() { } // expected-error{{base class initializer 'class B' names both a direct base class and an inherited virtual base class}}
};
typedef int INT;
class F : public B {
public:
int B;
F() : B(17),
m(17), // expected-error{{member initializer 'm' does not name a non-static data member or base class}}
INT(17) // expected-error{{constructor initializer 'INT' (aka 'int') does not name a class}}
{
}
};
class G : A {
G() : A(10); // expected-error{{expected '{'}}
};
void f() : a(242) { } // expected-error{{only constructors take base initializers}}
class H : A {
H();
};
H::H() : A(10) { }
class X {};
class Y {};
struct S : Y, virtual X {
S ();
};
struct Z : S {
Z() : X(), S(), E() {} // expected-error {{type 'class E' is not a direct or virtual base of 'Z'}}
};
class U {
union { int a; char* p; };
union { int b; double d; };
U() : a(1), p(0), d(1.0) {} // expected-error {{multiple initializations given for non-static member 'p'}} \
// expected-note {{previous initialization is here}}
};
struct V {};
struct Base {};
struct Base1 {};
struct Derived : Base, Base1, virtual V {
Derived ();
};
struct Current : Derived {
int Derived;
Current() : Derived(1), ::Derived(), // expected-warning {{member 'Derived' will be initialized after}} \
// expected-note {{base '::Derived'}} \
// expected-warning {{base class '::Derived' will be initialized after}}
::Derived::Base(), // expected-error {{type '::Derived::Base' is not a direct or virtual base of 'Current'}}
Derived::Base1(), // expected-error {{type 'Derived::Base1' is not a direct or virtual base of 'Current'}}
Derived::V(), // expected-note {{base 'Derived::V'}}
::NonExisting(), // expected-error {{member initializer 'NonExisting' does not name a non-static data member or}}
INT::NonExisting() {} // expected-error {{expected a class or namespace}} \
// expected-error {{member initializer 'NonExisting' does not name a non-static data member or}}
};
// FIXME. This is bad message!
struct M { // expected-note {{candidate function}} \
// expected-note {{candidate function}}
M(int i, int j); // expected-note {{candidate function}} \
// // expected-note {{candidate function}}
};
struct N : M {
N() : M(1), // expected-error {{no matching constructor for initialization of 'M'}}
m1(100) { } // expected-error {{no matching constructor for initialization of 'm1'}}
M m1;
};
struct P : M { // expected-error {{default constructor for 'struct M' is missing in initialization of base class}}
P() { }
M m; // expected-error {{default constructor for 'struct M' is missing in initialization of member}}
};
struct Q {
Q() : f1(1,2), // expected-error {{Too many arguments for member initializer 'f1'}}
pf(0.0) { } // expected-error {{incompatible type passing 'double', expected 'float *'}}
float f1;
float *pf;
};
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