Codegen: Add license header and switch line endings - CRLF -> LF

src/ngraph/codegen/compiler.hpp

-#pragma once
-
-#include <llvm/ExecutionEngine/MCJIT.h> // forces JIT to link in
-#include <llvm/ExecutionEngine/SectionMemoryManager.h>
-#include <llvm/Option/Arg.h>
-
-namespace nervana
-{
-    namespace cpu
-    {
-        class module;
-        class execution_state;
-    }
-}
-
-class nervana::cpu::module
-{
-public:
-private:
-    std::unique_ptr<llvm::Module> m_module;
-};
-
-class nervana::cpu::execution_state : public llvm::SectionMemoryManager
-{
-public:
-    execution_state();
-    ~execution_state();
-
-    std::unique_ptr<llvm::Module> compile(const std::string& source, const std::string& name = "");
-
-    bool add_module(std::unique_ptr<llvm::Module>&);
-
-    void finalize();
-
-    template <typename ftype>
-    std::function<ftype> find_function(const std::string& func_name)
-    {
-        auto f = m_execution_engine->getPointerToNamedFunction(func_name);
-
-        return f_cast<ftype>(f);
-    }
-
-private:
-    llvm::ExecutionEngine* m_execution_engine;
-
-    template <typename signature>
-    std::function<signature> f_cast(void* f)
-    {
-        return static_cast<signature*>((signature*)f);
-    }
-
-    // class method_resolver : public llvm::RTDyldMemoryManager
-    // {
-    //     public:
-    //     method_resolver(compiler* m);
-    //     virtual uint64_t getSymbolAddress(const std::string &name) override;
-
-    //     private:
-    //     compiler*   m_Compiler;
-    // };
-};
+// ----------------------------------------------------------------------------
+// Copyright 2017 Nervana Systems Inc.
+// 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
+// ----------------------------------------------------------------------------
+
+#pragma once
+
+#include <llvm/ExecutionEngine/MCJIT.h> // forces JIT to link in
+#include <llvm/ExecutionEngine/SectionMemoryManager.h>
+#include <llvm/Option/Arg.h>
+
+namespace nervana
+{
+    namespace cpu
+    {
+        class module;
+        class execution_state;
+    }
+}
+
+class nervana::cpu::module
+{
+public:
+private:
+    std::unique_ptr<llvm::Module> m_module;
+};
+
+class nervana::cpu::execution_state : public llvm::SectionMemoryManager
+{
+public:
+    execution_state();
+    ~execution_state();
+
+    std::unique_ptr<llvm::Module> compile(const std::string& source, const std::string& name = "");
+
+    bool add_module(std::unique_ptr<llvm::Module>&);
+
+    void finalize();
+
+    template <typename ftype>
+    std::function<ftype> find_function(const std::string& func_name)
+    {
+        auto f = m_execution_engine->getPointerToNamedFunction(func_name);
+
+        return f_cast<ftype>(f);
+    }
+
+private:
+    llvm::ExecutionEngine* m_execution_engine;
+
+    template <typename signature>
+    std::function<signature> f_cast(void* f)
+    {
+        return static_cast<signature*>((signature*)f);
+    }
+
+    // class method_resolver : public llvm::RTDyldMemoryManager
+    // {
+    //     public:
+    //     method_resolver(compiler* m);
+    //     virtual uint64_t getSymbolAddress(const std::string &name) override;
+
+    //     private:
+    //     compiler*   m_Compiler;
+    // };
+};