diff options
Diffstat (limited to 'gcc/testsuite/g++.dg/cpp0x/variadic70.C')
-rw-r--r-- | gcc/testsuite/g++.dg/cpp0x/variadic70.C | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/cpp0x/variadic70.C b/gcc/testsuite/g++.dg/cpp0x/variadic70.C new file mode 100644 index 00000000000..0bc8e824cd4 --- /dev/null +++ b/gcc/testsuite/g++.dg/cpp0x/variadic70.C @@ -0,0 +1,22 @@ +// { dg-do "run" } +// { dg-options "-std=gnu++0x" } +template <typename T, T... Args> struct bomb; + +template <typename T> +struct bomb<T> { + static const T value = 0; +}; + +template <typename T, T v, T... Args> +struct bomb<T, v, Args...> { + static const T value = v + bomb<T, Args...>::value; +}; + +extern "C" void abort(); + +int main() { + bomb<int, 1, 2, 3, 4> b; + if (b.value != 10) + abort(); + return 0; +} |