[Mlir-commits] [mlir] [MLIR][DLTI] Pretty parsing and printing for DLTI attrs (PR #113365)

[Oleksandr Alex Zinenko]

================
@@ -197,8 +202,10 @@ def DLTI_TargetSystemSpecAttr :
     $cppClass::getDeviceSpecForDeviceID(
         TargetSystemSpecInterface::DeviceID deviceID) {
       for (const auto& entry : getEntries()) {
-        if (entry.first == deviceID)
-          return entry.second;
+        if (entry.getKey() == DataLayoutEntryKey(deviceID))
+          if (auto deviceSpec =
+              llvm::dyn_cast<TargetDeviceSpecInterface>(entry.getValue()))
----------------
ftynse wrote:

```suggestion
              ::llvm::dyn_cast<TargetDeviceSpecInterface>(entry.getValue()))
```

https://github.com/llvm/llvm-project/pull/113365