Coverage analysis update

[Chris Johns]

On 07/07/2017 08:11, Joel Sherrill wrote:
> 
> The rtems tester tries to run the tests in parallel. I wonder if this trips
> some conflict which we are not aware of.

Are the file generated cleanly separated? If you are rewriting files with qemu
and running covoar at the same time on the same files it may explain things.

> Chris.. Are there arguments to make it single-thread the qemu invocations
> as a test?

https://docs.rtems.org/branches/master/user/tools/index.html#command-line-help

--jobs ?

Chris