llvm-project

7549f42a - [HLSL][RootSignature] Add parsing of flags to RootDescriptor (#140152)

[HLSL][RootSignature] Add parsing of flags to RootDescriptor (#140152) - defines RootDescriptorFlags in-memory representation - defines parseRootDescriptorFlags to be DXC compatible. This is why we support multiple `|` flags even though validation will assert that only one flag is set - add unit tests to demonstrate functionality Final part of and resolves https://github.com/llvm/llvm-project/issues/126577