[clang] [llvm] [HLSL] Add load overload with status (PR #166449)

[Helena Kotas via llvm-commits]

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@@ -100,6 +100,28 @@ static bool checkWaveOps(Intrinsic::ID IID) {
   }
 }
 
+// Checks to see if the status bit from a load with status
+// instruction is ever extracted.
+// This is our proof that the module requires TiledResources
+// to be set, as if check access fully mapped was used.
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hekota wrote:

```suggestion
// Checks to see if the status bit from a load with status
// instruction is ever extracted. If it is, the module needs
// to have TiledResources shader flag set.
```

https://github.com/llvm/llvm-project/pull/166449