diff options
Diffstat (limited to 'test/SemaCXX/cxx0x-initializer-constructor.cpp')
| -rw-r--r-- | test/SemaCXX/cxx0x-initializer-constructor.cpp | 25 |
1 files changed, 20 insertions, 5 deletions
diff --git a/test/SemaCXX/cxx0x-initializer-constructor.cpp b/test/SemaCXX/cxx0x-initializer-constructor.cpp index c0e5010051..c083366865 100644 --- a/test/SemaCXX/cxx0x-initializer-constructor.cpp +++ b/test/SemaCXX/cxx0x-initializer-constructor.cpp @@ -1,5 +1,8 @@ // RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s +struct one { char c[1]; }; +struct two { char c[2]; }; + namespace objects { struct X1 { X1(int); }; @@ -45,8 +48,8 @@ namespace objects { void takes_C(C); takes_C({1, 1.0}); - //C c; - //c[{1, 1.0}]; needs overloading + C c; + c[{1, 1.0}]; return {1, 1.0}; } @@ -56,11 +59,23 @@ namespace objects { (void) new C{1, 1.0}; } - struct B { - B(C, int, C); + struct B { // expected-note 2 {{candidate constructor}} + B(C, int, C); // expected-note {{candidate constructor not viable: cannot convert initializer list argument to 'objects::C'}} }; void nested_init() { - //B b{{1, 1.0}, 2, {3, 4}}; needs overloading + B b1{{1, 1.0}, 2, {3, 4}}; + B b2{{1, 1.0, 4}, 2, {3, 4}}; // expected-error {{no matching constructor for initialization of 'objects::B'}} + } + + void overloaded_call() { + one ov1(B); // expected-note {{not viable: cannot convert initializer list}} + two ov1(C); // expected-note {{not viable: cannot convert initializer list}} + + static_assert(sizeof(ov1({})) == sizeof(two), "bad overload"); + static_assert(sizeof(ov1({1, 2})) == sizeof(two), "bad overload"); + static_assert(sizeof(ov1({{1, 1.0}, 2, {3, 4}})) == sizeof(one), "bad overload"); + + ov1({1}); // expected-error {{no matching function}} } } |