39 lines
1.8 KiB
C++
39 lines
1.8 KiB
C++
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// RUN: %check_clang_tidy -std=c++11,c++14 %s modernize-use-noexcept %t -- \
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// RUN: -config="{CheckOptions: {modernize-use-noexcept.ReplacementString: 'NOEXCEPT'}}" \
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// RUN: -- -fexceptions
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// This test is not run in C++17 or later because dynamic exception
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// specifications were removed in C++17.
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// Example definition of NOEXCEPT -- simplified test to see if noexcept is supported.
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#if (__has_feature(cxx_noexcept))
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#define NOEXCEPT noexcept
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#else
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#define NOEXCEPT throw()
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#endif
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void bar() throw() {}
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// CHECK-MESSAGES: :[[@LINE-1]]:12: warning: dynamic exception specification 'throw()' is deprecated; consider using 'NOEXCEPT' instead [modernize-use-noexcept]
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// CHECK-FIXES: void bar() NOEXCEPT {}
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// Should not trigger a FixItHint, since macros only support noexcept, and this
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// case throws.
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class A {};
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class B {};
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void foobar() throw(A, B);
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// CHECK-MESSAGES: :[[@LINE-1]]:15: warning: dynamic exception specification 'throw(A, B)' is deprecated; consider removing it instead [modernize-use-noexcept]
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// Should not trigger a replacement.
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void foo() noexcept(true);
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struct Z {
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void operator delete(void *ptr) throw();
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void operator delete[](void *ptr) throw(int);
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~Z() throw(int) {}
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};
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// CHECK-MESSAGES: :[[@LINE-4]]:35: warning: dynamic exception specification 'throw()' is deprecated; consider using 'NOEXCEPT' instead [modernize-use-noexcept]
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// CHECK-MESSAGES: :[[@LINE-4]]:37: warning: dynamic exception specification 'throw(int)' is deprecated; consider removing it instead [modernize-use-noexcept]
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// CHECK-MESSAGES: :[[@LINE-4]]:8: warning: dynamic exception specification 'throw(int)' is deprecated; consider removing it instead [modernize-use-noexcept]
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// CHECK-FIXES: void operator delete(void *ptr) NOEXCEPT;
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// CHECK-FIXES: void operator delete[](void *ptr) throw(int);
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// CHECK-FIXES: ~Z() throw(int) {}
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