[llvm] [DXIL] Add support for root signature flag element in DXContainer (PR #123147)

[Damyan Pepper via llvm-commits]

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@@ -1,26 +0,0 @@
-; RUN: not --crash llc %s --filetype=obj -o -
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damyanp wrote:

> This test was passing locally, but failing on hlsl test. I removed since I need to investigate how to make it consistent across testing environments.

This feels like something we should get to the bottom of before completing this PR.

I'm not sure what "hlsl test" is.  

https://github.com/llvm/llvm-project/pull/123147