[Mlir-commits] [mlir] [MLIR][LLVM] Support Recursive DITypes (PR #80251)

[Tobias Gysi]

================
@@ -185,6 +186,19 @@ void printExpressionArg(AsmPrinter &printer, uint64_t opcode,
   });
 }
 
+//===----------------------------------------------------------------------===//
+// DIRecursiveTypeAttr
+//===----------------------------------------------------------------------===//
+DITypeAttr DIRecursiveTypeAttr::getUnfoldedBaseType() {
+  assert(!isRecSelf() && "cannot get baseType from a rec-self type");
+  return llvm::cast<DITypeAttr>(getBaseType().replace(
----------------
gysit wrote:

```suggestion
  return cast<DITypeAttr>(getBaseType().replace(
```
nit: I believe the namespace is not necessary.

https://github.com/llvm/llvm-project/pull/80251