initial commit

[ROCm/clr commit: 3694ab2ce8]
2014-07-04 16:17:05 -04:00
parent b0b5b33fcf
commit f80f2f233c
351 changed files with 113713 additions and 1 deletions
@@ -0,0 +1,87 @@
+//
+// Copyright (c) 2008 Advanced Micro Devices, Inc. All rights reserved.
+//
+#ifndef _BE_CODEGEN_HPP_
+#define _BE_CODEGEN_HPP_
+#include "compiler_stage.hpp"
+
+namespace amdcl
+{
+  /*! \addtogroup Compiler Library
+   *
+   * \copydoc amdcl::CodeGen
+   *
+   * @{
+   */
+  class CodeGen : public LLVMCompilerStage {
+    CodeGen(CodeGen&); // DO NOT IMPLEMENT.
+    CodeGen(); // DO NOT IMPLEMENT.
+    public:
+    CodeGen(aclCompiler *cl, aclBinary *elf, aclLogFunction log)
+      : LLVMCompilerStage(cl, elf, log) {}
+
+    virtual ~CodeGen() {}
+
+    /*! Function that takes in an LLVM module as input
+     * and generates code for it based on the target
+     * device.
+     * Returns 0 on success and non-zero on failure.
+     */
+    virtual int codegen(llvm::Module *input) = 0;
+
+  }; // class CodeGen
+  /*@}*/ 
+
+  /*! \addtogroup Compiler Library
+   *
+   * \copydoc amdcl::CLCodeGen
+   *
+   * @{
+   */
+  class CLCodeGen : public CodeGen {
+    CLCodeGen(CLCodeGen&); // DO NOT IMPLEMENT.
+    CLCodeGen(); // DO NOT IMPLEMENT.
+    public:
+    CLCodeGen(aclCompiler *cl, aclBinary *elf, aclLogFunction log)
+      : CodeGen(cl, elf, log) {}
+
+    virtual ~CLCodeGen() {}
+
+    /*! Function that takes in an LLVM module as input
+     * and generates code for it based on the target
+     * device.
+     * Returns 0 on success and non-zero on failure.
+     */
+    virtual int codegen(llvm::Module *input);
+
+  }; // class CLCodeGen
+  /*@}*/  
+
+#if 0
+  /*! \addtogroup Compiler Library
+   *
+   * \copydoc amdcl::AMDILCodeGen
+   *
+   * @{
+   */
+  class AMDILCodeGen : public CodeGen {
+    AMDILCodeGen(AMDILCodeGen&); // DO NOT IMPLEMENT.
+    AMDILCodeGen(); // DO NOT IMPLEMENT.
+    public:
+    AMDILCodeGen(aclCompiler *cl, aclBinary *elf, llvm::LLVMContext *ctx)
+      : CLCodeGen(cl, elf, ctx) {}
+
+    virtual ~AMDILCodeGen() {}
+
+    /*! Function that takes in an LLVM module as input
+     * and generates code for it based on the target
+     * device.
+     * Returns 0 on success and non-zero on failure.
+     */
+    int codegen(llvm::Module *input) = 0;
+
+  }; // class AMDILCodeGen
+  /*@}*/
+#endif
+} // amdcl namespace
+#endif // _BE_CODEGEN_HPP_