diff options
Diffstat (limited to 'test/SemaCXX/vector.cpp')
| -rw-r--r-- | test/SemaCXX/vector.cpp | 45 |
1 files changed, 44 insertions, 1 deletions
diff --git a/test/SemaCXX/vector.cpp b/test/SemaCXX/vector.cpp index 9b272444a23f9..56a8a6db5b68c 100644 --- a/test/SemaCXX/vector.cpp +++ b/test/SemaCXX/vector.cpp @@ -190,7 +190,7 @@ void test_implicit_conversions(bool Cond, char16 c16, longlong16 ll16, (void)(Cond? to_c16 : to_c16e); (void)(Cond? to_ll16e : to_ll16); - // These 2 are convertable with -flax-vector-conversions (default) + // These 2 are convertible with -flax-vector-conversions (default) (void)(Cond? to_c16 : to_ll16); (void)(Cond? to_c16e : to_ll16e); } @@ -291,3 +291,46 @@ const int &reference_to_vec_element = vi4(1).x; // PR12649 typedef bool bad __attribute__((__vector_size__(16))); // expected-error {{invalid vector element type 'bool'}} + +namespace Templates { +template <typename Elt, unsigned Size> +struct TemplateVectorType { + typedef Elt __attribute__((__vector_size__(Size))) type; +}; + +template <int N, typename T> +struct PR15730 { + typedef T __attribute__((vector_size(N * sizeof(T)))) type; + typedef T __attribute__((vector_size(8192))) type2; + typedef T __attribute__((vector_size(3))) type3; +}; + +void Init() { + const TemplateVectorType<float, 32>::type Works = {}; + const TemplateVectorType<int, 32>::type Works2 = {}; + // expected-error@298 {{invalid vector element type 'bool'}} + // expected-note@+1 {{in instantiation of template class 'Templates::TemplateVectorType<bool, 32>' requested here}} + const TemplateVectorType<bool, 32>::type NoBool; + // expected-error@298 {{invalid vector element type 'int __attribute__((ext_vector_type(4)))' (vector of 4 'int' values)}} + // expected-note@+1 {{in instantiation of template class 'Templates::TemplateVectorType<int __attribute__((ext_vector_type(4))), 32>' requested here}} + const TemplateVectorType<vi4, 32>::type NoComplex; + // expected-error@298 {{vector size not an integral multiple of component size}} + // expected-note@+1 {{in instantiation of template class 'Templates::TemplateVectorType<int, 33>' requested here}} + const TemplateVectorType<int, 33>::type BadSize; + // expected-error@298 {{vector size too large}} + // expected-note@+1 {{in instantiation of template class 'Templates::TemplateVectorType<int, 8192>' requested here}} + const TemplateVectorType<int, 8192>::type TooLarge; + // expected-error@298 {{zero vector size}} + // expected-note@+1 {{in instantiation of template class 'Templates::TemplateVectorType<int, 0>' requested here}} + const TemplateVectorType<int, 0>::type Zero; + + // expected-error@304 {{vector size too large}} + // expected-error@305 {{vector size not an integral multiple of component size}} + // expected-note@+1 {{in instantiation of template class 'Templates::PR15730<8, int>' requested here}} + const PR15730<8, int>::type PR15730_1 = {}; + // expected-error@304 {{vector size too large}} + // expected-note@+1 {{in instantiation of template class 'Templates::PR15730<8, char>' requested here}} + const PR15730<8, char>::type2 PR15730_2 = {}; +} + +} // namespace Templates |