forked from OSchip/llvm-project
76 lines
1.2 KiB
C++
76 lines
1.2 KiB
C++
// RUN: clang -fsyntax-only -verify %s
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namespace Ns {
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int f(); // expected-note{{previous declaration is here}}
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enum E {
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Enumerator
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};
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}
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namespace Ns {
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double f(); // expected-error{{functions that differ only in their return type cannot be overloaded}}
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int x = Enumerator;
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}
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namespace Ns2 {
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float f();
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}
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int y = Ns::Enumerator;
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namespace Ns2 {
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float f(int); // expected-note{{previous declaration is here}}
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}
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namespace Ns2 {
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double f(int); // expected-error{{functions that differ only in their return type cannot be overloaded}}
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}
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namespace N {
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int& f1();
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}
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namespace N {
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struct f1 {
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static int member;
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};
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void test_f1() {
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int &i1 = f1();
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}
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}
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namespace N {
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float& f1(int);
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struct f2 {
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static int member;
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};
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void f2();
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}
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int i1 = N::f1::member;
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typedef struct N::f1 type1;
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int i2 = N::f2::member;
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typedef struct N::f2 type2;
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void test_f1(int i) {
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int &v1 = N::f1();
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float &v2 = N::f1(i);
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int v3 = ::i1;
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int v4 = N::f1::member;
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}
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typedef int f2_type;
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namespace a {
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typedef int f2_type(int, int);
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void test_f2() {
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::f2_type(1, 2); // expected-error {{function-style cast to a builtin type can only take one argument}}
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}
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}
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