[Mlir-commits] [mlir] [emitC]Pass in `mlir-opt` to wrap a func in class (PR #141158)

[Paul Kirth]

Valentin Clement =?utf-8?b?KOODkOODrOODsw=?=,Jaddyen <ajaden at google.com>,Jaddyen
 <ajaden at google.com>,Jaddyen <ajaden at google.com>,Jaddyen <ajaden at google.com>,Jaddyen
 <ajaden at google.com>,Jaddyen <ajaden at google.com>,Jaddyen <ajaden at google.com>
Message-ID:
In-Reply-To: <llvm.org/llvm/llvm-project/pull/141158 at github.com>


================
@@ -20,4 +20,17 @@ def FormExpressionsPass : Pass<"form-expressions"> {
   let dependentDialects = ["emitc::EmitCDialect"];
 }
 
+def WrapFuncInClassPass : Pass<"wrap-emitc-func-in-class"> {
+  let summary = "Wrap functions in classes, using arguments as fields.";
+  let description = [{
+    This pass transforms `emitc.func` operations into `emitc.class` operations.
+    Function arguments become fields of the class, and the function body is moved
+    to a new `execute` method within the class.
+  }];
+  let dependentDialects = ["emitc::EmitCDialect"];
+  let options = [Option<
+      "namedAttribute", "named-attribute", "std::string", "\"\"",
+      "Name of the attribute to look for field names on function arguments">];
----------------
ilovepi wrote:

```suggestion
      "Name of the attribute used to map the original function arguments to field names">];
```

https://github.com/llvm/llvm-project/pull/141158