45 lines
1.6 KiB
C++
45 lines
1.6 KiB
C++
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// RUN: %clang_cc1 -fsyntax-only -pedantic -verify -DPEDANTIC %s
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// RUN: %clang_cc1 -fsyntax-only -Wextra-semi -verify %s
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// RUN: %clang_cc1 -fsyntax-only -Wextra-semi -verify -std=c++11 %s
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// RUN: cp %s %t
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// RUN: %clang_cc1 -x c++ -Wextra-semi -fixit %t
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// RUN: %clang_cc1 -x c++ -Wextra-semi -Werror %t
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class A {
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void A1();
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void A2() { };
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#ifndef PEDANTIC
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// This warning is only produced if we specify -Wextra-semi, and not if only
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// -pedantic is specified, since one semicolon is technically permitted.
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// expected-warning@-4{{extra ';' after member function definition}}
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#endif
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void A2b() { };; // expected-warning{{extra ';' after member function definition}}
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; // expected-warning{{extra ';' inside a class}}
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void A2c() { }
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;
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#ifndef PEDANTIC
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// expected-warning@-2{{extra ';' after member function definition}}
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#endif
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void A3() { }; ;; // expected-warning{{extra ';' after member function definition}}
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;;;;;;; // expected-warning{{extra ';' inside a class}}
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; // expected-warning{{extra ';' inside a class}}
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; ;; ; ;;; // expected-warning{{extra ';' inside a class}}
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; ; ; ; ;; // expected-warning{{extra ';' inside a class}}
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void A4();
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};
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union B {
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int a1;
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int a2;; // expected-warning{{extra ';' inside a union}}
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};
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;
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; ;;
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#if __cplusplus < 201103L
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// expected-warning@-3{{extra ';' outside of a function is a C++11 extension}}
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// expected-warning@-3{{extra ';' outside of a function is a C++11 extension}}
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#elif !defined(PEDANTIC)
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// expected-warning@-6{{extra ';' outside of a function is incompatible with C++98}}
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// expected-warning@-6{{extra ';' outside of a function is incompatible with C++98}}
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#endif
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