Merge topic 'compiler-features'

059a6ca0 Merge branch 'unknown-aliased-target' into compiler-features
1d6909a2 use CM_NULLPTR
b4b73f56 cxx features: add check for nullptr
a7a92390 mark functions with CM_OVERRIDE
9e2d6f0c CM_OVERRIDE: mark destructor overridden in the feature test.
2ca76a66 Validate target name in ALIASED_TARGET property getter

1 files changed, 14 insertions, 0 deletions

diff --git a/Source/Checks/cm_cxx_nullptr.cxx b/Source/Checks/cm_cxx_nullptr.cxx
new file mode 100644
index 0000000..500684a
--- /dev/null
+++ b/Source/Checks/cm_cxx_nullptr.cxx
@@ -0,0 +1,14 @@
+int test(int)
+{
+  return -1;
+}
+
+int test(int*)
+{
+  return 0;
+}
+
+int main()
+{
+  return test(nullptr);
+}