Hello drm_wayne,
I once faced a similar issue. If you are interested, please read this thread:
viewtopic.php?f=2&t=4260I always used Spike´s fteqcc. At that point (half year ago) I had some doubts about it.
But Spike opened my eyes and showed/explained me why these kind of issues exist.
It is all about unclean QC code.
In the end, Spike was of course right and we could find the "bug" in the code.
And from this day on, I never slept without "fteqcc.exe" anymore

Spike´s compiler is great.
Good luck,
Seven.