[Mlir-commits] [mlir] [MLIR][Wasm] Introduce the WasmSSA MLIR dialect (PR #149233)

[Jacques Pienaar]

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@@ -0,0 +1,138 @@
+//===-- WasmSSAInterfaces.td - WasmSSA Interfaces -*- tablegen -*--===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+//
+// This file defines interfaces for the WasmSSA dialect in MLIR.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef WasmSSA_INTERFACES
+#define WasmSSA_INTERFACES
+
+include "mlir/IR/OpBase.td"
+include "mlir/IR/BuiltinAttributes.td"
+
+def LabelLevelOpInterface : OpInterface<"LabelLevelOpInterface"> {
+  let cppNamespace = "::mlir::wasmssa";
+  let description = [{
+    Operation that defines one level of nesting for wasm branching.
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jpienaar wrote:

Nit: s/wasm/Wasm/ (as that seems the most used)

https://github.com/llvm/llvm-project/pull/149233