[llvm-dev] Problem with 'sed' on one Windows bot?

[Davide Italiano via llvm-dev]

On Tue, Nov 7, 2017 at 2:41 PM, Robinson, Paul via llvm-dev
<llvm-dev at lists.llvm.org> wrote:
> A test I added in r317607 is passing almost everywhere, except for
> llvm-clang-x86_64-expensive-checks-win.  Other Windows bots are happy.
>
> http://lab.llvm.org:8011/builders/llvm-clang-x86_64-expensive-checks-win/builds/6013
>
> The test runs 'sed' on a file to generate variations of the input
> assembler source for Linux and Darwin.  I have to say it looks like
> 'sed' is being the problem on that one bot.  I reverted the test
> because "don't argue with the bots" but... but... "It's not my fault!"
>
> If anybody has any insight it would be greatly appreciated.
> Thanks,
> --paulr
>

The short answer is that Galina should install the correct version of
`sed` (presumably from gnuwin32) on that bot.
The somewhat longer answer is that you could work around as Justin
suggested, but I'm not sure what's your sed foo and/or whether it's
worth going that route.