[llvm] [mlir] [mlir][EmitC] Add func, call and return operations and conversions (PR #79612)

[Marius Brehler via llvm-commits]

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@@ -0,0 +1,119 @@
+//===- FuncToEmitC.cpp - Func to EmitC Patterns -----------------*- C++ -*-===//
+//
+// 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 implements patterns to convert the Func dialect to the EmitC
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marbre wrote:

I would read this as *This file implements patterns to convert **all operations of** the Func dialect to the EmitC* but I am open to suggestions.

https://github.com/llvm/llvm-project/pull/79612