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	This requires a knowledge of the stack size which is not known until the frame is complete, hence the need for the XCoreFTAOElim pass which lowers the XCoreISD::FRAME_TO_ARGS_OFFSET instrution into its final form. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198614 91177308-0d34-0410-b5e6-96231b3b80d8
		
			
				
	
	
		
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			40 lines
		
	
	
		
			1.2 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
| //===-- XCore.h - Top-level interface for XCore representation --*- C++ -*-===//
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| //
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| //                     The LLVM Compiler Infrastructure
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| //
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| // This file is distributed under the University of Illinois Open Source
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| // License. See LICENSE.TXT for details.
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| //
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| //===----------------------------------------------------------------------===//
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| //
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| // This file contains the entry points for global functions defined in the LLVM
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| // XCore back-end.
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| //
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| //===----------------------------------------------------------------------===//
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| 
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| #ifndef TARGET_XCORE_H
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| #define TARGET_XCORE_H
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| 
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| #include "MCTargetDesc/XCoreMCTargetDesc.h"
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| #include "llvm/Target/TargetMachine.h"
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| 
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| namespace llvm {
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|   class FunctionPass;
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|   class ModulePass;
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|   class TargetMachine;
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|   class XCoreTargetMachine;
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|   class formatted_raw_ostream;
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| 
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|   void initializeXCoreLowerThreadLocalPass(PassRegistry &p);
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| 
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|   FunctionPass *createXCoreFrameToArgsOffsetEliminationPass();
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|   FunctionPass *createXCoreISelDag(XCoreTargetMachine &TM,
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|                                    CodeGenOpt::Level OptLevel);
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|   ModulePass *createXCoreLowerThreadLocalPass();
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| 
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|   ImmutablePass *createXCoreTargetTransformInfoPass(const XCoreTargetMachine *TM);
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| 
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| } // end namespace llvm;
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| 
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| #endif
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