forked from OSchip/llvm-project
150 lines
3.2 KiB
C++
150 lines
3.2 KiB
C++
// RUN: %clang_cc1 -fsyntax-only -verify %s
|
|
|
|
class X{
|
|
public:
|
|
enum E {Enumerator}; // expected-note 2{{declared here}}
|
|
int f();
|
|
static int mem;
|
|
static float g();
|
|
};
|
|
|
|
void test(X* xp, X x) {
|
|
int i1 = x.f();
|
|
int i2 = xp->f();
|
|
x.E; // expected-error{{cannot refer to type member 'E' in 'X' with '.'}}
|
|
xp->E; // expected-error{{cannot refer to type member 'E' in 'X' with '->'}}
|
|
int i3 = x.Enumerator;
|
|
int i4 = xp->Enumerator;
|
|
x.mem = 1;
|
|
xp->mem = 2;
|
|
float f1 = x.g();
|
|
float f2 = xp->g();
|
|
}
|
|
|
|
struct A {
|
|
int f0;
|
|
};
|
|
struct B {
|
|
A *f0();
|
|
};
|
|
int f0(B *b) {
|
|
return b->f0->f0; // expected-error{{perhaps you meant to call it with no arguments}}
|
|
}
|
|
|
|
int i;
|
|
|
|
namespace C {
|
|
int i;
|
|
}
|
|
|
|
void test2(X *xp) {
|
|
xp->::i = 7; // expected-error{{qualified member access refers to a member in the global namespace}}
|
|
xp->C::i = 7; // expected-error{{qualified member access refers to a member in namespace 'C'}}
|
|
}
|
|
|
|
|
|
namespace test3 {
|
|
struct NamespaceDecl;
|
|
|
|
struct NamedDecl {
|
|
void *getIdentifier() const;
|
|
};
|
|
|
|
struct NamespaceDecl : NamedDecl {
|
|
bool isAnonymousNamespace() const {
|
|
return !getIdentifier();
|
|
}
|
|
};
|
|
}
|
|
|
|
namespace test4 {
|
|
class X {
|
|
protected:
|
|
template<typename T> void f(T);
|
|
};
|
|
|
|
class Y : public X {
|
|
public:
|
|
using X::f;
|
|
};
|
|
|
|
void test_f(Y y) {
|
|
y.f(17);
|
|
}
|
|
}
|
|
|
|
namespace test5 {
|
|
struct A {
|
|
template <class T> void foo();
|
|
};
|
|
|
|
void test0(int x) {
|
|
x.A::foo<int>(); // expected-error {{'int' is not a structure or union}}
|
|
}
|
|
|
|
void test1(A *x) {
|
|
x.A::foo<int>(); // expected-error {{'test5::A *' is a pointer}}
|
|
}
|
|
|
|
void test2(A &x) {
|
|
x->A::foo<int>(); // expected-error {{'test5::A' is not a pointer}}
|
|
}
|
|
}
|
|
|
|
namespace PR7508 {
|
|
struct A {
|
|
struct CleanupScope {};
|
|
void PopCleanupBlock();
|
|
};
|
|
|
|
void foo(A &a) {
|
|
a.PopCleanupScope(); // expected-error{{no member named 'PopCleanupScope' in 'PR7508::A'}}
|
|
}
|
|
}
|
|
|
|
namespace rdar8231724 {
|
|
namespace N {
|
|
template<typename T> struct X1;
|
|
int i;
|
|
}
|
|
|
|
struct X { };
|
|
struct Y : X { };
|
|
|
|
void f(Y *y) {
|
|
y->N::X1<int>; // expected-error{{'rdar8231724::N::X1' is not a member of class 'rdar8231724::Y'}}
|
|
}
|
|
}
|
|
|
|
namespace PR9025 {
|
|
struct S { int x; };
|
|
S fun();
|
|
int fun(int i);
|
|
int g() {
|
|
return fun.x; // expected-error{{base of member reference is an overloaded function; perhaps you meant to call it with no arguments?}}
|
|
}
|
|
|
|
S fun2();
|
|
S fun2(int i);
|
|
int g2() {
|
|
return fun2.x; // expected-error{{base of member reference is an overloaded function; perhaps you meant to call it with no arguments?}}
|
|
}
|
|
|
|
S fun3(int i=0);
|
|
int fun3(int i, int j);
|
|
int g3() {
|
|
return fun3.x; // expected-error{{base of member reference is an overloaded function; perhaps you meant to call it with no arguments?}}
|
|
}
|
|
|
|
template <typename T> S fun4();
|
|
int g4() {
|
|
return fun4.x; // expected-error{{base of member reference is a function; perhaps you meant to call it?}}
|
|
}
|
|
|
|
S fun5(int i); // expected-note{{possibly valid overload here}}
|
|
S fun5(float f); // expected-note{{possibly valid overload here}}
|
|
int g5() {
|
|
return fun5.x; // expected-error{{base of member reference is an overloaded function; perhaps you meant to call it?}}
|
|
}
|
|
}
|