diff options
author | ed <ed@FreeBSD.org> | 2009-06-02 17:58:47 +0000 |
---|---|---|
committer | ed <ed@FreeBSD.org> | 2009-06-02 17:58:47 +0000 |
commit | f27e5a09a0d815b8a4814152954ff87dadfdefc0 (patch) | |
tree | ce7d964cbb5e39695b71481698f10cb099c23d4a /test/SemaCXX/trivial-destructor.cpp | |
download | FreeBSD-src-f27e5a09a0d815b8a4814152954ff87dadfdefc0.zip FreeBSD-src-f27e5a09a0d815b8a4814152954ff87dadfdefc0.tar.gz |
Import Clang, at r72732.
Diffstat (limited to 'test/SemaCXX/trivial-destructor.cpp')
-rw-r--r-- | test/SemaCXX/trivial-destructor.cpp | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/test/SemaCXX/trivial-destructor.cpp b/test/SemaCXX/trivial-destructor.cpp new file mode 100644 index 0000000..9e7f3a1 --- /dev/null +++ b/test/SemaCXX/trivial-destructor.cpp @@ -0,0 +1,38 @@ +// RUN: clang-cc -fsyntax-only -verify %s -std=c++0x +struct T1 { +}; +static_assert(__has_trivial_destructor(T1), "T1 has trivial destructor!"); + +struct T2 { + ~T2(); +}; +static_assert(!__has_trivial_destructor(T2), "T2 has a user-declared destructor!"); + +struct T3 { + virtual void f(); +}; +static_assert(__has_trivial_destructor(T3), "T3 has a virtual function (but still a trivial destructor)!"); + +struct T4 : virtual T3 { +}; +static_assert(__has_trivial_destructor(T4), "T4 has a virtual base class! (but still a trivial destructor)!"); + +struct T5 : T1 { +}; +static_assert(__has_trivial_destructor(T5), "All the direct base classes of T5 have trivial destructors!"); + +struct T6 { + T5 t5; + T1 t1[2][2]; + static T2 t2; +}; +static_assert(__has_trivial_destructor(T6), "All nonstatic data members of T6 have trivial destructors!"); + +struct T7 { + T2 t2; +}; +static_assert(!__has_trivial_destructor(T7), "t2 does not have a trivial destructor!"); + +struct T8 : T2 { +}; +static_assert(!__has_trivial_destructor(T8), "The base class T2 does not have a trivial destructor!"); |