[llvm] [HLSL] Add support to lookup a ResourceBindingInfo from its use (PR #126556)

[Farzon Lotfi via llvm-commits]

================
@@ -446,6 +446,10 @@ class DXILBindingMap {
     return Pos == CallMap.end() ? Infos.end() : (Infos.begin() + Pos->second);
   }
 
+  // Resoloves the use of a resource handle into the unique description of that
+  // resource by deduping calls to create.
+  SmallVector<dxil::ResourceBindingInfo> findByUse(const Value *Key) const;
----------------
farzonl wrote:

We should capatalize this.

https://github.com/llvm/llvm-project/pull/126556