Rich Kadel 95c268f64d Fixes to Rust coverage ...

Fixes: #79725

Some macros can create a situation where `fn_sig_span` and `body_span`
map to different files.

New documentation on coverage tests incorrectly assumed multiple test
binaries could just be listed at the end of the `llvm-cov` command,
but it turns out each binary needs a `--object` prefix.

This PR fixes the bug and updates the documentation to correct that
issue. It also fixes a few other minor issues in internal implementation
comments, and adds documentation on getting coverage results for doc
tests.

2020-12-07 17:56:19 -08:00

..

src

Fixes to Rust coverage

2020-12-07 17:56:19 -08:00

Cargo.toml

Added some unit tests as requested

2020-11-11 16:40:17 -08:00