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	This should fix alot of problems we saw so far, e.g. PRs 5851 & 2936 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95980 91177308-0d34-0410-b5e6-96231b3b80d8
		
			
				
	
	
		
			50 lines
		
	
	
		
			1.6 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			50 lines
		
	
	
		
			1.6 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
//===-- llvm/CodeGen/X86COFFMachineModuleInfo.h -----------------*- 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 is an MMI implementation for X86 COFF (windows) targets.
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//
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//===----------------------------------------------------------------------===//
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#ifndef X86COFF_MACHINEMODULEINFO_H
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#define X86COFF_MACHINEMODULEINFO_H
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#include "llvm/CodeGen/MachineModuleInfo.h"
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#include "llvm/ADT/StringSet.h"
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#include "X86MachineFunctionInfo.h"
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namespace llvm {
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  class X86MachineFunctionInfo;
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  class TargetData;
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/// X86COFFMachineModuleInfo - This is a MachineModuleInfoImpl implementation
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/// for X86 COFF targets.
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class X86COFFMachineModuleInfo : public MachineModuleInfoImpl {
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  StringSet<> CygMingStubs;
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  DenseMap<const Function*, unsigned> FnArgWords;
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public:
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  X86COFFMachineModuleInfo(const MachineModuleInfo &);
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  ~X86COFFMachineModuleInfo();
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  void DecorateCygMingName(MCSymbol* &Name, MCContext &Ctx,
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                           const GlobalValue *GV, const TargetData &TD);
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  void DecorateCygMingName(SmallVectorImpl<char> &Name, const GlobalValue *GV,
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                           const TargetData &TD);
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  void addExternalFunction(const StringRef& Name);
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  typedef StringSet<>::const_iterator stub_iterator;
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  stub_iterator stub_begin() const { return CygMingStubs.begin(); }
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  stub_iterator stub_end() const { return CygMingStubs.end(); }
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};
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} // end namespace llvm
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#endif
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