diff options
Diffstat (limited to 'clang/test/CXX/temp/temp.decls/temp.variadic/p5.cpp')
| -rw-r--r-- | clang/test/CXX/temp/temp.decls/temp.variadic/p5.cpp | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/clang/test/CXX/temp/temp.decls/temp.variadic/p5.cpp b/clang/test/CXX/temp/temp.decls/temp.variadic/p5.cpp index 760dc342db0..0e5c9c09798 100644 --- a/clang/test/CXX/temp/temp.decls/temp.variadic/p5.cpp +++ b/clang/test/CXX/temp/temp.decls/temp.variadic/p5.cpp @@ -96,11 +96,25 @@ struct TestPPName // ObjCObjectPointerType is uninteresting }; +// FIXME: Test for unexpanded parameter packs in each of the expression nodes. + template<typename ... Types> void TestPPNameFunc(int i) { f(static_cast<Types>(i)); // expected-error{{expression contains unexpanded parameter pack 'Types'}} } +// FIXME: Test for unexpanded parameter packs in declarations. +template<typename... Types> +struct TestUnexpandedDecls { + void member_function(Types); // expected-error{{declaration type contains unexpanded parameter pack 'Types'}} + void member_function () throw(Types); // expected-error{{declaration type contains unexpanded parameter pack 'Types'}} + Types data_member; // expected-error{{data member type contains unexpanded parameter pack 'Types'}} + static Types static_data_member; // expected-error{{declaration type contains unexpanded parameter pack 'Types'}} + unsigned bit_field : static_cast<Types>(0); // expected-error{{bit-field size contains unexpanded parameter pack 'Types'}} +}; + +// Test for diagnostics in the presence of multiple unexpanded +// parameter packs. template<typename T, typename U> struct pair; template<typename ...OuterTypes> @@ -115,3 +129,4 @@ struct MemberTemplatePPNames { }; }; }; + |
