Rename contrib as compiler (#4342)

* Rename contrib as compiler

This commit renames the top-level contrib directory as "compiler".

Signed-off-by: Jonghyun Park <jh1302.park@samsung.com>

* Fix CMakeLists.txt

1 files changed, 43 insertions, 0 deletions

diff --git a/compiler/enco/core/src/Transforms/CopyLowering.h b/compiler/enco/core/src/Transforms/CopyLowering.h
new file mode 100644
index 000000000..51f0f83e2
--- /dev/null
+++ b/compiler/enco/core/src/Transforms/CopyLowering.h
@@ -0,0 +1,43 @@
+/*
+ * Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef __ENCO_LOWER_H__
+#define __ENCO_LOWER_H__
+
+#include "Code.h"
+#include "Pass.h"
+
+namespace enco
+{
+
+/**
+ * @brief Lower copy(...) instruction into shuffle(...)
+ */
+void lower_copy(enco::Code *code);
+
+struct CopyLoweringPass final : public Pass
+{
+  PASS_CTOR(CopyLoweringPass)
+  {
+    // DO NOTHING
+  }
+
+  void run(const SessionID &sess) const override { lower_copy(code(sess)); }
+};
+
+} // namespace enco
+
+#endif // __ENCO_LOWER_H__