[Mlir-commits] [mlir] [MLIR] Add the convergent attribute to LLVM Dialect (PR #97709)

[Victor Perez]

================
@@ -1425,6 +1425,7 @@ def LLVM_LLVMFuncOp : LLVM_Op<"func", [
     UnitAttr:$dso_local,
     DefaultValuedAttr<CConv, "CConv::C">:$CConv,
     OptionalAttr<SymbolRefAttr>:$comdat,
+    OptionalAttr<UnitAttr>:$convergent,
----------------
victor-eds wrote:

```suggestion
    UnitAttr:$convergent,
```
I think this is the standard way. Not sure why other `UnitAttr` are `Optional` in this operation definition.

https://github.com/llvm/llvm-project/pull/97709