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On Sep 20, 2017, at 7:08 AM, Sean Eveson via llvm-dev <llvm-dev@lists.llvm.org> wrote:

Hi All,


Normally when producing HTML with llvm-cov you get an index.html file and a directory structure containing .html files corresponding to source files.


Currently when using any of the -name\*= command line options with -format=html, the output is a single file (functions.html) containing the coverage for those specific functions.


Having a single file is not as useful as the full directory structure when you have a large number of functions in your filter (using -name-regex or -name-whitelist). Could we put the single file HTML output behind an option and produce the full structure by default when using the -name\* options.

This sounds fine to me. I don't think we need to preserve the old single-file behavior. We can add a release note about the new behavior.

vedant


What do people think?


Thanks,


Sean Eveson
SN Systems - Sony Interactive Entertainment
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