diff options
Diffstat (limited to 'clang/test/CXX/expr/expr.prim/expr.prim.lambda')
4 files changed, 46 insertions, 0 deletions
diff --git a/clang/test/CXX/expr/expr.prim/expr.prim.lambda/p19.cpp b/clang/test/CXX/expr/expr.prim/expr.prim.lambda/p19.cpp new file mode 100644 index 00000000000..b5a445cd9ec --- /dev/null +++ b/clang/test/CXX/expr/expr.prim/expr.prim.lambda/p19.cpp @@ -0,0 +1,31 @@ +// RUN: %clang_cc1 -std=c++11 %s -Wunused -verify + +struct MoveOnly { + MoveOnly(MoveOnly&&); + MoveOnly(const MoveOnly&); +}; + +template<typename T> T &&move(T&); +void test_special_member_functions(MoveOnly mo, int i) { + // FIXME: terrible note + auto lambda1 = [i]() { }; // expected-note{{function has been explicitly marked deleted here}} \ + // expected-note{{the implicit copy assignment operator}} \ + // expected-note{{the implicit move assignment operator}} \ + + // Default constructor + decltype(lambda1) lambda2; // expected-error{{call to deleted constructor}} + + // Copy assignment operator + lambda1 = lambda1; // expected-error{{overload resolution selected deleted operator '='}} + + // Move assignment operator + lambda1 = move(lambda1); + + // Copy constructor + decltype(lambda1) lambda3 = lambda1; + decltype(lambda1) lambda4(lambda1); + + // Move constructor + decltype(lambda1) lambda5 = move(lambda1); + decltype(lambda1) lambda6(move(lambda1)); +} diff --git a/clang/test/CXX/expr/expr.prim/expr.prim.lambda/p20.cpp b/clang/test/CXX/expr/expr.prim/expr.prim.lambda/p20.cpp new file mode 100644 index 00000000000..4487cfc4ba2 --- /dev/null +++ b/clang/test/CXX/expr/expr.prim/expr.prim.lambda/p20.cpp @@ -0,0 +1,12 @@ +// RUN: %clang_cc1 -std=c++11 %s -Wunused -verify + +template<typename T> +void destroy(T* ptr) { + ptr->~T(); + (*ptr).~T(); +} + +void destructor() { + auto lambda = []{}; + destroy(&lambda); +} diff --git a/clang/test/CXX/expr/expr.prim/expr.prim.lambda/p5.cpp b/clang/test/CXX/expr/expr.prim/expr.prim.lambda/p5.cpp index 74003431c68..581dbca309f 100644 --- a/clang/test/CXX/expr/expr.prim/expr.prim.lambda/p5.cpp +++ b/clang/test/CXX/expr/expr.prim/expr.prim.lambda/p5.cpp @@ -8,6 +8,7 @@ void test_attributes() { template<typename T> struct bogus_override_if_virtual : public T { + bogus_override_if_virtual() : T(*(T*)0) { } int operator()() const; }; diff --git a/clang/test/CXX/expr/expr.prim/expr.prim.lambda/p7.cpp b/clang/test/CXX/expr/expr.prim/expr.prim.lambda/p7.cpp index 8fa3837214d..627071343e0 100644 --- a/clang/test/CXX/expr/expr.prim/expr.prim.lambda/p7.cpp +++ b/clang/test/CXX/expr/expr.prim/expr.prim.lambda/p7.cpp @@ -45,9 +45,11 @@ void test_capture_constness(int i, const int ic) { struct S1 { int x, y; + S1 &operator=(int*); int operator()(int); void f() { [&]()->int { + S1 &s1 = operator=(&this->x); return operator()(this->x + y); }(); } |
