81 lines
1.7 KiB
C++
81 lines
1.7 KiB
C++
// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
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struct x {
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x() : a(4) ; // expected-error {{expected '{'}}
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};
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struct y {
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int a;
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y() : a(4) ; // expected-error {{expected '{'}}
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};
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struct z {
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int a;
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z() : a {}
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}; // expected-error {{expected '{'}}
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namespace PR16480 {
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template<int n> struct X {
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X();
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X(int);
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};
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struct A : X<0> {
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A() : X<a<b>{0}.n>() {}
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template<int> struct a {
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int n;
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};
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static const int b = 1;
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};
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struct B : X<0> {
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B() : X<a<b>{0} {}
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static const int a = 0, b = 0;
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};
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template<int> struct a {
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constexpr a(int) {}
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constexpr operator int() const { return 0; }
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};
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struct C : X<0> {
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C() : X<a<b>(0)>() {}
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static const int b = 0;
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};
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struct D : X<0> {
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D() : X<a<b>(0) {}
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static const int a = 0, b = 0;
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};
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template<typename T> struct E : X<0> {
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E(X<0>) : X<(0)>{} {}
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E(X<1>) : X<int{}>{} {}
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E(X<2>) : X<(0)>() {}
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E(X<3>) : X<int{}>() {}
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};
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// FIXME: This should be valid in the union of C99 and C++11.
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struct F : X<0> {
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F() : X<A<T>().n + (T){}.n>{} {} // expected-error +{{}}
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struct T { int n; };
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template<typename> struct A { int n; };
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}; // expected-error +{{}}
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// FIXME: This is valid now, but may be made ill-formed by DR1607.
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struct G : X<0> {
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G() : X<0 && [](){return 0;}()>{} // expected-error +{{}}
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}; // expected-error +{{}}
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struct Errs : X<0> {
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Errs(X<0>) : decltype X<0>() {} // expected-error {{expected '(' after 'decltype'}}
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Errs(X<1>) : what is this () {} // expected-error {{expected '(' or '{'}}
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Errs(X<2>) : decltype(X<0> // expected-note {{to match this '('}}
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}; // expected-error {{expected ')'}}
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}
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