Re-apply "[Examples] Add IRTransformations directory to examples."

This reverts commit 19fd8925a4afe6efd248688cce06aceff50efe0c.

Should include a fix for PR44197.

1 files changed, 22 insertions, 0 deletions

diff --git a/llvm/examples/IRTransforms/InitializePasses.h b/llvm/examples/IRTransforms/InitializePasses.h
new file mode 100644
index 00000000000..8b6673d518e
--- /dev/null
+++ b/llvm/examples/IRTransforms/InitializePasses.h
@@ -0,0 +1,22 @@
+//===- InitializePasses.h - -------------------------------------*- 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 LLVM_EXAMPLES_IRTRANSFORMS_INITIALIZEPASSES__H
+#define LLVM_EXAMPLES_IRTRANSFORMS_INITIALIZEPASSES__H
+
+#include "llvm/IR/PassManager.h"
+
+namespace llvm {
+
+void initializeExampleIRTransforms(PassRegistry &Registry);
+void initializeSimplifyCFGLegacyPassPass(PassRegistry &Registry);
+
+} // end namespace llvm
+
+#endif