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

[Marius Brehler via llvm-commits]

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@@ -0,0 +1,19 @@
+//===- MathToEmitC.h - Math to EmitC Pass -----------*- 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
+
+namespace mlir {
+class RewritePatternSet;
+
+void populateConvertMathToEmitCPatterns(RewritePatternSet &patterns);
+
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marbre wrote:

```suggestion
```

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