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8282c58d9b
Fixes #110558. In this patch, we will emit a diagnostic note pointing to the class declaration when a method definition does not match any declaration. This approach, similar to what GCC does, makes the diagnostic more user-friendly. --------- Co-authored-by: Vlad Serebrennikov <serebrennikov.vladislav@gmail.com>
29 lines
1.8 KiB
C++
29 lines
1.8 KiB
C++
// RUN: %clang_cc1 -fsyntax-only -std=c++98 -verify %s
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namespace N2 {
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struct S1;
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namespace N1 {
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class C1 {};
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struct S2 { // expected-note {{defined here}}
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// expected-note@-1 {{defined here}}
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// expected-note@-2 {{defined here}}
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// expected-note@-3 {{defined here}}
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// expected-note@-4 {{defined here}}
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void func(S1*); // expected-note {{type of 1st parameter of member declaration does not match definition ('S1 *' (aka 'N2::S1 *') vs 'S1 *' (aka 'N2::N1::S1 *'))}}
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void func(C1&, unsigned, const S1*); // expected-note {{type of 3rd parameter of member declaration does not match definition ('const S1 *' (aka 'const N2::S1 *') vs 'const S1 *' (aka 'const N2::N1::S1 *'))}}
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void func(const S1*, unsigned); //expected-note {{type of 1st parameter of member declaration does not match definition ('const S1 *' vs 'S1')}}
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void func(unsigned, const S1*); // expected-note {{type of 1st parameter of member declaration does not match definition ('unsigned int' vs 'unsigned int *')}}
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};
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struct S1 {};
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}
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}
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void N2::N1::S2::func(S1*) {} // expected-error {{out-of-line definition of 'func' does not match any declaration in 'N2::N1::S2'}}
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void N2::N1::S2::func(C1&, unsigned, const S1*) {} // expected-error {{out-of-line definition of 'func' does not match any declaration in 'N2::N1::S2'}}
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void N2::N1::S2::func(S1*, double) {} // expected-error {{out-of-line definition of 'func' does not match any declaration in 'N2::N1::S2'}}
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void N2::N1::S2::func(S1, unsigned) {} // expected-error {{out-of-line definition of 'func' does not match any declaration in 'N2::N1::S2'}}
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void N2::N1::S2::func(unsigned*, S1*) {} // expected-error {{out-of-line definition of 'func' does not match any declaration in 'N2::N1::S2'}}
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