71 lines
2.4 KiB
C++
71 lines
2.4 KiB
C++
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// RUN: %check_clang_tidy %s bugprone-reserved-identifier %t -- \
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// RUN: -config='{CheckOptions: { \
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// RUN: bugprone-reserved-identifier.Invert: true, \
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// RUN: bugprone-reserved-identifier.AllowedIdentifiers: "std;reference_wrapper;ref;^c?ref;type;get" \
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// RUN: }}' -- \
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// RUN: -I%S/Inputs/reserved-identifier \
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// RUN: -isystem %S/Inputs/reserved-identifier/system
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namespace std {
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void __f() {}
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void f();
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// CHECK-MESSAGES: :[[@LINE-1]]:6: warning: declaration uses identifier 'f', which is not a reserved identifier [bugprone-reserved-identifier]
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// CHECK-FIXES: {{^}}void __f();{{$}}
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struct helper {};
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// CHECK-MESSAGES: :[[@LINE-1]]:8: warning: declaration uses identifier 'helper', which is not a reserved identifier [bugprone-reserved-identifier]
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// CHECK-FIXES: {{^}}struct __helper {};{{$}}
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struct Helper {};
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// CHECK-MESSAGES: :[[@LINE-1]]:8: warning: declaration uses identifier 'Helper', which is not a reserved identifier [bugprone-reserved-identifier]
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// CHECK-FIXES: {{^}}struct _Helper {};{{$}}
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struct _helper2 {};
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// CHECK-MESSAGES: :[[@LINE-1]]:8: warning: declaration uses identifier '_helper2', which is not a reserved identifier [bugprone-reserved-identifier]
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// CHECK-FIXES: {{^}}struct __helper2 {};{{$}}
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template <class _Tp>
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class reference_wrapper {
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public:
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typedef _Tp type;
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private:
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type *__f_;
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public:
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reference_wrapper(type &__f)
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: __f_(&__f) {}
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// access
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operator type &() const { return *__f_; }
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type &get() const { return *__f_; }
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};
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template <class _Tp>
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inline reference_wrapper<_Tp>
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ref(_Tp &__t) noexcept {
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return reference_wrapper<_Tp>(__t);
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}
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template <class _Tp>
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inline reference_wrapper<_Tp>
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ref(reference_wrapper<_Tp> __t) noexcept {
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return ref(__t.get());
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}
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template <class Up>
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// CHECK-MESSAGES: :[[@LINE-1]]:17: warning: declaration uses identifier 'Up', which is not a reserved identifier [bugprone-reserved-identifier]
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// CHECK-FIXES: {{^}}template <class _Up>{{$}}
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inline reference_wrapper<const Up>
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cref(const Up &u) noexcept {
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// CHECK-MESSAGES: :[[@LINE-1]]:16: warning: declaration uses identifier 'u', which is not a reserved identifier [bugprone-reserved-identifier]
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// CHECK-FIXES: {{^}}cref(const _Up &__u) noexcept {{{$}}
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return reference_wrapper<const Up>(u);
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}
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template <class _Tp>
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inline reference_wrapper<_Tp>
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cref(reference_wrapper<const _Tp> __t) noexcept {
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return cref(__t.get());
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}
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} // namespace std
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