[llvm] [HLSL] Add descriptor table metadata parsing (PR #142492)

[Alex Sepkowski via llvm-commits]

================
@@ -0,0 +1,34 @@
+diff --git a/llvm/include/llvm/BinaryFormat/DXContainer.h b/llvm/include/llvm/BinaryFormat/DXContainer.h
----------------
alsepkow wrote:

Accidentally included this file?

https://github.com/llvm/llvm-project/pull/142492