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

[Mircea Trofin]

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>,Jaden Angella
 <141196890+Jaddyen at users.noreply.github.com>,Jaden Angella
 <141196890+Jaddyen at users.noreply.github.com>
Message-ID:
In-Reply-To: <llvm.org/llvm/llvm-project/pull/141158 at github.com>


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@@ -1572,4 +1572,110 @@ def EmitC_SwitchOp : EmitC_Op<"switch", [RecursiveMemoryEffects,
   let hasVerifier = 1;
 }
 
+def EmitC_ClassOp
+    : EmitC_Op<"class", [AutomaticAllocationScope, IsolatedFromAbove,
+                         OpAsmOpInterface, SymbolTable,
+                         Symbol]#GraphRegionNoTerminator.traits> {
+  let summary =
+      "Represents a C++ class definition, encapsulating fields and methods.";
+
+  let description = [{
+    The `emitc.class` operation defines a C++ class, acting as a container
+    for its data fields (`emitc.field`) and methods (`emitc.func`).
+    It creates a distinct scope, isolating its contents from the surrounding
+    MLIR region, similar to how C++ classes encapsulate their internals.
+    All the class memebrs need to be default initalizable. 
----------------
mtrofin wrote:

members

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