I am unable to reproduce your results. Please send in a test case, probably preprocessed like this, which allows us to reproduce these results. Please include the compiler version and the exact build options used.
[quote user="Clemens Eisserer"]I am developing for the C6678 using CGT-4.7.8[/quote]
That must be a typo. There has never been a C6000 compiler with that version number.
Thanks and regards,
-George