[clang] [llvm] [HLSL][RootSignature] Add parsing of Register in params for RootDescriptors (PR #140148)

[Justin Bogner via llvm-commits]

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@@ -346,9 +346,9 @@ TEST_F(ParseHLSLRootSignatureTest, ValidParseRootFlagsTest) {
 
 TEST_F(ParseHLSLRootSignatureTest, ValidParseRootDescriptorsTest) {
   const llvm::StringLiteral Source = R"cc(
-    CBV(),
-    SRV(),
-    UAV()
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bogner wrote:

Do we have a test somewhere that we error/reject empty for these now that the required parameters are wired up?

https://github.com/llvm/llvm-project/pull/140148