| 1 | // RUN: %check_clang_tidy -std=c++11-or-later %s bugprone-exception-escape %t -- \ |
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| 2 | // RUN: -- -fexceptions |
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| 3 | |
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| 4 | void rethrower() { |
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| 5 | throw; |
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| 6 | } |
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| 7 | |
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| 8 | void callsRethrower() { |
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| 9 | rethrower(); |
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| 10 | } |
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| 11 | |
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| 12 | void callsRethrowerNoexcept() noexcept { |
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| 13 | rethrower(); |
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| 14 | } |
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| 15 | |
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| 16 | int throwsAndCallsRethrower() noexcept { |
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| 17 | // CHECK-MESSAGES: :[[@LINE-1]]:5: warning: an exception may be thrown in function 'throwsAndCallsRethrower' which should not throw exceptions |
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| 18 | try { |
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| 19 | throw 1; |
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| 20 | } catch(...) { |
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| 21 | rethrower(); |
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| 22 | } |
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| 23 | return 1; |
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| 24 | } |
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| 25 | // CHECK-MESSAGES: :[[@LINE-6]]:9: note: frame #0: unhandled exception of type 'int' may be thrown in function 'throwsAndCallsRethrower' here |
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| 26 | |
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| 27 | int throwsAndCallsCallsRethrower() noexcept { |
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| 28 | // CHECK-MESSAGES: :[[@LINE-1]]:5: warning: an exception may be thrown in function 'throwsAndCallsCallsRethrower' which should not throw exceptions |
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| 29 | try { |
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| 30 | throw 1; |
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| 31 | } catch(...) { |
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| 32 | callsRethrower(); |
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| 33 | } |
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| 34 | return 1; |
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| 35 | } |
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| 36 | // CHECK-MESSAGES: :[[@LINE-6]]:9: note: frame #0: unhandled exception of type 'int' may be thrown in function 'throwsAndCallsCallsRethrower' here |
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| 37 | |
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| 38 | void rethrowerNoexcept() noexcept { |
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| 39 | throw; |
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| 40 | } |
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| 41 | |
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