| 1 | // RUN: %check_clang_tidy %s google-runtime-operator %t |
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| 2 | |
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| 3 | struct Foo { |
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| 4 | void *operator&(); |
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| 5 | // CHECK-MESSAGES: :[[@LINE-1]]:3: warning: do not overload unary operator&, it is dangerous. [google-runtime-operator] |
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| 6 | }; |
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| 7 | |
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| 8 | template <typename T> |
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| 9 | struct TFoo { |
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| 10 | T *operator&(); |
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| 11 | // CHECK-MESSAGES: :[[@LINE-1]]:3: warning: do not overload unary operator& |
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| 12 | }; |
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| 13 | |
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| 14 | TFoo<int> tfoo; |
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| 15 | |
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| 16 | struct Bar; |
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| 17 | void *operator&(Bar &b); |
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| 18 | // CHECK-MESSAGES: :[[@LINE-1]]:1: warning: do not overload unary operator& |
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| 19 | |
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| 20 | // No warnings on binary operators. |
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| 21 | struct Qux { |
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| 22 | void *operator&(Qux &q); |
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| 23 | }; |
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| 24 | |
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| 25 | void *operator&(Qux &q, Qux &r); |
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| 26 | |
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