[llvm] [mlir] [mlir][EmitC] Add MathToEmitC pass for math function lowering to EmitC (PR #113799)

[Simon Camphausen via llvm-commits]

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@@ -0,0 +1,21 @@
+//===- MathToEmitC.h - Math to EmitCPatterns -------------------*- 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
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef MLIR_CONVERSION_MATHTOEMITC_MATHTOEMITC_H
+#define MLIR_CONVERSION_MATHTOEMITC_MATHTOEMITC_H
+#include "mlir/Dialect/EmitC/IR/EmitC.h"
+#include "mlir/Dialect/EmitC/Transforms/Passes.h"
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simon-camp wrote:

I would define it right here for now. If/when this get's used by other passes it can move to `Dialect/EmitC/IR/EmitC.h`

https://github.com/llvm/llvm-project/pull/113799