forked from OSchip/llvm-project
80 lines
2.6 KiB
C++
80 lines
2.6 KiB
C++
// RUN: %check_clang_tidy %s modernize-use-uncaught-exceptions %t -- -- -std=c++1z
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#define MACRO std::uncaught_exception
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// CHECK-FIXES: #define MACRO std::uncaught_exception
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bool uncaught_exception() {
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return 0;
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}
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namespace std {
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bool uncaught_exception() {
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return false;
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}
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int uncaught_exceptions() {
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return 0;
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}
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}
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template <typename T>
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bool doSomething(T t) {
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return t();
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// CHECK-FIXES: return t();
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}
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template <bool (*T)()>
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bool doSomething2() {
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return T();
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// CHECK-MESSAGES: [[@LINE-1]]:10: warning: 'std::uncaught_exception' is deprecated, use 'std::uncaught_exceptions' instead
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// CHECK-FIXES: return T();
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}
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void no_warn() {
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uncaught_exception();
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// CHECK-FIXES: uncaught_exception();
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doSomething(uncaught_exception);
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// CHECK-FIXES: doSomething(uncaught_exception);
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}
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void warn() {
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std::uncaught_exception();
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// CHECK-MESSAGES: [[@LINE-1]]:3: warning: 'std::uncaught_exception' is deprecated, use 'std::uncaught_exceptions' instead
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// CHECK-FIXES: std::uncaught_exceptions();
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using std::uncaught_exception;
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// CHECK-MESSAGES: [[@LINE-1]]:14: warning: 'std::uncaught_exception' is deprecated, use 'std::uncaught_exceptions' instead
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// CHECK-FIXES: using std::uncaught_exceptions;
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uncaught_exception();
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// CHECK-MESSAGES: [[@LINE-1]]:3: warning: 'std::uncaught_exception' is deprecated, use 'std::uncaught_exceptions' instead
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// CHECK-FIXES: uncaught_exceptions();
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bool b{uncaught_exception()};
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// CHECK-MESSAGES: [[@LINE-1]]:10: warning: 'std::uncaught_exception' is deprecated, use 'std::uncaught_exceptions' instead
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// CHECK-FIXES: bool b{std::uncaught_exceptions() > 0};
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MACRO();
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// CHECK-MESSAGES: [[@LINE-1]]:3: warning: 'std::uncaught_exception' is deprecated, use 'std::uncaught_exceptions' instead
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// CHECK-FIXES: MACRO();
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doSomething(std::uncaught_exception);
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// CHECK-MESSAGES: [[@LINE-1]]:15: warning: 'std::uncaught_exception' is deprecated, use 'std::uncaught_exceptions' instead
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// CHECK-FIXES: doSomething(std::uncaught_exception);
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doSomething(uncaught_exception);
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// CHECK-MESSAGES: [[@LINE-1]]:15: warning: 'std::uncaught_exception' is deprecated, use 'std::uncaught_exceptions' instead
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// CHECK-FIXES: doSomething(uncaught_exception);
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bool (*foo)();
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foo = &uncaught_exception;
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// CHECK-MESSAGES: [[@LINE-1]]:10: warning: 'std::uncaught_exception' is deprecated, use 'std::uncaught_exceptions' instead
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// CHECK-FIXES: foo = &uncaught_exception;
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doSomething2<uncaught_exception>();
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// CHECK-MESSAGES: [[@LINE-1]]:16: warning: 'std::uncaught_exception' is deprecated, use 'std::uncaught_exceptions' instead
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// CHECK-FIXES: doSomething2<uncaught_exception>();
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}
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