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// RUN: %clang_cc1 -pedantic -fsyntax-only -verify %s
@protocol MyProto1
@end
@protocol MyProto2
@end
@interface INTF @end
INTF <MyProto1> * Func(INTF <MyProto1, MyProto2> *p2) // expected-note{{passing argument to parameter 'p2' here}}
{
return p2;
}
INTF <MyProto1> * Func1(INTF <MyProto1, MyProto2> *p2)
{
return p2;
}
INTF <MyProto1, MyProto2> * Func2(INTF <MyProto1> *p2)
{
Func(p2); // expected-warning {{incompatible pointer types passing 'INTF<MyProto1> *' to parameter of type 'INTF<MyProto1,MyProto2> *'}}
return p2; // expected-warning {{incompatible pointer types returning 'INTF<MyProto1> *' from a function with result type 'INTF<MyProto1,MyProto2> *'}}
}
INTF <MyProto1> * Func3(INTF <MyProto2> *p2)
{
return p2; // expected-warning {{incompatible pointer types returning 'INTF<MyProto2> *' from a function with result type 'INTF<MyProto1> *'}}
}
INTF <MyProto1, MyProto2> * Func4(INTF <MyProto2, MyProto1> *p2)
{
return p2;
}
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