99 lines
2.4 KiB
C++
99 lines
2.4 KiB
C++
// RUN: %clang_cc1 -fsyntax-only -verify %s
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namespace test0 {
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void foo() {
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void bar();
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class A {
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friend void bar();
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};
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}
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}
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namespace test1 {
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void foo() {
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class A {
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friend void bar(); // expected-error {{cannot define friend function in a local class definition}}
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};
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}
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}
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namespace test2 {
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void bar(); // expected-note 3{{'::test2::bar' declared here}}
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void foo() { // expected-note 2{{'::test2::foo' declared here}}
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struct S1 {
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friend void foo(); // expected-error {{cannot define friend function 'foo' in a local class definition; did you mean '::test2::foo'?}}
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};
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void foo(); // expected-note {{local declaration nearly matches}}
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struct S2 {
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friend void foo();
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};
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{
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struct S2 {
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friend void foo(); // expected-error {{cannot define friend function in a local class definition}}
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};
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}
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{
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int foo;
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struct S3 {
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friend void foo(); // expected-error {{cannot define friend function 'foo' in a local class definition; did you mean '::test2::foo'?}}
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};
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}
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struct S4 {
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friend void bar(); // expected-error {{cannot define friend function 'bar' in a local class definition; did you mean '::test2::bar'?}}
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};
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{ void bar(); }
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struct S5 {
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friend void bar(); // expected-error {{cannot define friend function 'bar' in a local class definition; did you mean '::test2::bar'?}}
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};
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{
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void bar();
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struct S6 {
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friend void bar();
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};
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}
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struct S7 {
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void bar() { Inner::f(); }
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struct Inner {
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friend void bar();
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static void f() {}
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};
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};
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void bar(); // expected-note {{'bar' declared here}}
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struct S8 {
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struct Inner {
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friend void bar();
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};
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};
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struct S9 {
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struct Inner {
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friend void baz(); // expected-error {{cannot define friend function 'baz' in a local class definition; did you mean 'bar'?}}
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};
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};
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struct S10 {
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void quux() {}
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void foo() {
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struct Inner1 {
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friend void bar(); // expected-error {{cannot define friend function 'bar' in a local class definition; did you mean '::test2::bar'?}}
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friend void quux(); // expected-error {{cannot define friend function in a local class definition}}
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};
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void bar();
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struct Inner2 {
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friend void bar();
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};
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}
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};
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}
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}
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