[llvm] Handle #dbg_values in SROA. (PR #94070)

[Adrian Prantl via llvm-commits]

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@@ -259,6 +259,16 @@ CallInst *changeToCall(InvokeInst *II, DomTreeUpdater *DTU = nullptr);
 ///  Dbg Intrinsic utilities
 ///
 
+/// Creates and inserts a dbg_value record intrinsic before a store
+/// that has an associated llvm.dbg.value intrinsic.
+void InsertDebugValueAtStoreLoc(DbgVariableRecord *DVR, StoreInst *SI,
+                                DIBuilder &Builder);
+
+/// Creates and inserts a llvm.dbg.value intrinsic before a store
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adrian-prantl wrote:

```suggestion
/// Creates and inserts an llvm.dbg.value intrinsic before a store
```

https://github.com/llvm/llvm-project/pull/94070