Output: Generate Base element offset="" attribute

The gccxml output format had this attribute, defined by GCC as
"The offset where this basetype appears in its containing type".
This is well-defined only for non-virtual base classes.

GitHub-Issue: 34

1 files changed, 4 insertions, 0 deletions

diff --git a/test/input/Class-base-offset.cxx b/test/input/Class-base-offset.cxx
new file mode 100644
index 0000000..279584c
--- /dev/null
+++ b/test/input/Class-base-offset.cxx
@@ -0,0 +1,4 @@
+class base_1 { char b1; };
+class base_2 { char b2; };
+class base_3 { char b3; };
+class start: public base_1, public base_2, public base_3 {};