Cumulative code coverage?

[H. S. Teoh]

Is it possible to get cumulative code coverage using dmd? I.e.,
accumulate code coverage stats over a series of runs from an external
test suite.  Currently, it seems that compiling with -cov will just
overwrite the *.lst files from previous runs.  Do I have to merge the
.lst files externally?

I'm currently writing an external test suite for one of my projects, and
obviously, each individual test isn't going to cover the entire code.
So the idea is to write a series of tests that cumulatively test all
code paths.


T

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