Add C++11 feature checking to cmake.

1 files changed, 7 insertions, 0 deletions

diff --git a/c++11/c++11-test-long_long-N1811.cpp b/c++11/c++11-test-long_long-N1811.cpp
new file mode 100644
index 0000000..2ae6988
--- /dev/null
+++ b/c++11/c++11-test-long_long-N1811.cpp
@@ -0,0 +1,7 @@
+int main(void)

+{

+	long long l;

+	unsigned long long ul;

+

+	return ((sizeof(l) >= 8) && (sizeof(ul) >= 8)) ? 0 : 1;

+}