301655eafe
This was done in #145740 and #145947. It is causing problems for people using r-a on anything that uses the rustc-dev rustup package, e.g. Miri, clippy. This repository has lots of submodules and subtrees and various different projects are carved out of pieces of it. It seems like `[workspace.dependencies]` will just be more trouble than it's worth. |
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This tool extracts coverage mapping information from an LLVM IR assembly file
(.ll), and prints it in a more human-readable form that can be used for
snapshot tests.
The output format is mostly arbitrary, so it's OK to change the output as long as any affected tests are also re-blessed. However, the output should be consistent across different executions on different platforms, so avoid printing any information that is platform-specific or non-deterministic.
Demangle mode
When run as coverage-dump --demangle, this tool instead functions as a
command-line demangler that can be invoked by llvm-cov.