[llvm] Add support for PSV EntryFunctionName (PR #84409)

[Cooper Partin via llvm-commits]

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@@ -65,18 +68,97 @@ struct PSVRuntimeInfo {
   SmallVector<uint32_t> InputPatchMap;
   SmallVector<uint32_t> PatchOutputMap;
 
+  StringTableBuilder DXConStrTabBuilder;
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coopp wrote:

Ahh.. Good point.  I'll go over this again and see what I can do.

https://github.com/llvm/llvm-project/pull/84409