diff options
Diffstat (limited to 'gcc/testsuite/g++.dg/cpp0x/variadic74.C')
-rw-r--r-- | gcc/testsuite/g++.dg/cpp0x/variadic74.C | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/cpp0x/variadic74.C b/gcc/testsuite/g++.dg/cpp0x/variadic74.C new file mode 100644 index 000000000..19b6b11d8 --- /dev/null +++ b/gcc/testsuite/g++.dg/cpp0x/variadic74.C @@ -0,0 +1,26 @@ +// { dg-options "-std=gnu++0x" } +template <class... Types> class A +{ +public: + template <Types... Values> class X { /* ... */ }; // { dg-error "not a valid type for a template constant parameter" } +}; + +template<class... Types> class B +{ +public: + template <Types*... Values> class X { + typename A<Types*...>::template X<Values...> foo; + }; +}; + +int i; +float f; + +A<int*, float*>::X<&i, &f> apple1; +B<int, float>::X<&i, &f> banana1; + +A<int*, float*>::X<&i> apple2; // { dg-error "wrong number of template arguments" } +// { dg-error "invalid type" "" { target *-*-* } 22 } +A<int*, float*>::X<&i, &f, &f> apple3; // { dg-error "wrong number of template arguments" } +// { dg-error "invalid type" "" { target *-*-* } 24 } +A<int, float> apple4; |