diff options
Diffstat (limited to 'test/CXX/expr/expr.unary')
-rw-r--r-- | test/CXX/expr/expr.unary/expr.new/p17-crash.cpp | 14 | ||||
-rw-r--r-- | test/CXX/expr/expr.unary/expr.new/p17.cpp | 16 | ||||
-rw-r--r-- | test/CXX/expr/expr.unary/expr.unary.op/p3.cpp | 28 |
3 files changed, 58 insertions, 0 deletions
diff --git a/test/CXX/expr/expr.unary/expr.new/p17-crash.cpp b/test/CXX/expr/expr.unary/expr.new/p17-crash.cpp new file mode 100644 index 0000000000000..27b915e95965d --- /dev/null +++ b/test/CXX/expr/expr.unary/expr.new/p17-crash.cpp @@ -0,0 +1,14 @@ +// RUN: %clang_cc1 -emit-llvm-only %s + +// this used to crash due to templ<int>'s dtor not being marked as used by the +// new expression in func() +struct non_trivial { + non_trivial() {} + ~non_trivial() {} +}; +template < typename T > class templ { + non_trivial n; +}; +void func() { + new templ<int>[1][1]; +} diff --git a/test/CXX/expr/expr.unary/expr.new/p17.cpp b/test/CXX/expr/expr.unary/expr.new/p17.cpp new file mode 100644 index 0000000000000..0d108eb6a894d --- /dev/null +++ b/test/CXX/expr/expr.unary/expr.new/p17.cpp @@ -0,0 +1,16 @@ +// RUN: %clang_cc1 -fsyntax-only -verify %s + +class ctor { + ctor(); // expected-note{{implicitly declared private here}} +}; + +class dtor { + ~dtor(); // expected-note 3 {{implicitly declared private here}} +}; + +void test() { + new ctor[0]; // expected-error{{calling a private constructor of class 'ctor'}} + new dtor[0]; // expected-error{{calling a private destructor of class 'dtor'}} + new dtor[3]; // expected-error{{calling a private destructor of class 'dtor'}} + new dtor[3][3]; // expected-error{{calling a private destructor of class 'dtor'}} +} diff --git a/test/CXX/expr/expr.unary/expr.unary.op/p3.cpp b/test/CXX/expr/expr.unary/expr.unary.op/p3.cpp new file mode 100644 index 0000000000000..2dd6b23fa0249 --- /dev/null +++ b/test/CXX/expr/expr.unary/expr.unary.op/p3.cpp @@ -0,0 +1,28 @@ +// RUN: %clang_cc1 -fsyntax-only %s -verify + +namespace rdar10544564 { + // Check that we don't attempt to use an overloaded operator& when + // naming a pointer-to-member. + struct X { + void** operator & (); + }; + + struct Y + { + public: + X member; + X memfunc1(); + X memfunc2(); + X memfunc2(int); + + void test() { + X Y::*data_mem_ptr = &Y::member; + X (Y::*func_mem_ptr1)() = &Y::memfunc1; + X (Y::*func_mem_ptr2)() = &Y::memfunc2; + } + }; + + X Y::*data_mem_ptr = &Y::member; + X (Y::*func_mem_ptr1)() = &Y::memfunc1; + X (Y::*func_mem_ptr2)() = &Y::memfunc2; +} |