diff options
Diffstat (limited to 'clang/test/CXX/special/class.copy/p15-0x.cpp')
-rw-r--r-- | clang/test/CXX/special/class.copy/p15-0x.cpp | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/clang/test/CXX/special/class.copy/p15-0x.cpp b/clang/test/CXX/special/class.copy/p15-0x.cpp new file mode 100644 index 0000000..fff8844 --- /dev/null +++ b/clang/test/CXX/special/class.copy/p15-0x.cpp @@ -0,0 +1,41 @@ +// RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s + +namespace PR10622 { + struct foo { + const int first; + foo(const foo&) = default; + }; + void find_or_insert(const foo& __obj) { + foo x(__obj); + } + + struct bar : foo { + bar(const bar&) = default; + }; + void test_bar(const bar &obj) { + bar obj2(obj); + } +} + +namespace PR11418 { + template<typename T> + T may_throw() { + return T(); + } + + template<typename T> T &&declval() noexcept; + + struct NonPOD { + NonPOD(); + NonPOD(const NonPOD &) noexcept; + NonPOD(NonPOD &&) noexcept; + }; + + struct X { + NonPOD np = may_throw<NonPOD>(); + }; + + static_assert(noexcept(declval<X>()), "noexcept isn't working at all"); + static_assert(noexcept(X(declval<X&>())), "copy constructor can't throw"); + static_assert(noexcept(X(declval<X>())), "move constructor can't throw"); +} |