llvm-project/clang/test/SemaCXX/attr-reinitializes.cpp

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// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s
[[clang::reinitializes]] int a; // expected-error {{'reinitializes' attribute only applies to non-static non-const member functions}}
[[clang::reinitializes]] void f(); // expected-error {{only applies to}}
struct A {
[[clang::reinitializes]] void foo();
__attribute__((reinitializes)) void gnu_foo();
[[clang::reinitializes]] void bar() const; // expected-error {{only applies to}}
[[clang::reinitializes]] static void baz(); // expected-error {{only applies to}}
[[clang::reinitializes]] int a; // expected-error {{only applies to}}
[[clang::reinitializes("arg")]] void qux(); // expected-error {{'reinitializes' attribute takes no arguments}}
};