[PATCH] D18278: llvm-cov HTML Generation

[Vedant Kumar via llvm-commits]

vsk added a comment.

In http://reviews.llvm.org/D18278#473437, @MaggieYi wrote:

> There are two issues with the current patch on Windows, I am happy to patch these later if you want.
>
> When a project has two files with the same file name but in different drives (e.g. C:\temp\temp.c and D:\temp\temp.c), the llvm-cov.exe tool will only show one of these files. This could be fixed by using the drive letter (or network drive name) as a part of the file output path.
>
> The source file link will not work if the full file path exceeds the maximum path length (260 characters). Could we give a warning in this case?


Thanks for testing it out!

It seems that all the pending issues we are discussing actually relate to `CoveragePrinter::getOutputPath`, which is not a part of this patch. We can fix them before or after this patch is committed, and test the changes using "-format text -output-dir ...".

Given that this is a large change, I'd like to make sure it addresses Justin's concerns and that it has an explicit lgtm before moving forward.


http://reviews.llvm.org/D18278