mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2025-11-04 05:17:07 +00:00
bf108bdee5
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90370 91177308-0d34-0410-b5e6-96231b3b80d8
69 lines
2.4 KiB
C++
69 lines
2.4 KiB
C++
//===-- llvm/CodeGen/X86COFFMachineModuleInfo.h -----------------*- C++ -*-===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This is an MMI implementation for X86 COFF (windows) targets.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef X86COFF_MACHINEMODULEINFO_H
|
|
#define X86COFF_MACHINEMODULEINFO_H
|
|
|
|
#include "llvm/CodeGen/MachineModuleInfo.h"
|
|
#include "llvm/ADT/StringSet.h"
|
|
#include "X86MachineFunctionInfo.h"
|
|
|
|
namespace llvm {
|
|
class X86MachineFunctionInfo;
|
|
class TargetData;
|
|
|
|
/// X86COFFMachineModuleInfo - This is a MachineModuleInfoImpl implementation
|
|
/// for X86 COFF targets.
|
|
class X86COFFMachineModuleInfo : public MachineModuleInfoImpl {
|
|
StringSet<> CygMingStubs;
|
|
|
|
// We have to propagate some information about MachineFunction to
|
|
// AsmPrinter. It's ok, when we're printing the function, since we have
|
|
// access to MachineFunction and can get the appropriate MachineFunctionInfo.
|
|
// Unfortunately, this is not possible when we're printing reference to
|
|
// Function (e.g. calling it and so on). Even more, there is no way to get the
|
|
// corresponding MachineFunctions: it can even be not created at all. That's
|
|
// why we should use additional structure, when we're collecting all necessary
|
|
// information.
|
|
//
|
|
// This structure is using e.g. for name decoration for stdcall & fastcall'ed
|
|
// function, since we have to use arguments' size for decoration.
|
|
typedef std::map<const Function*, X86MachineFunctionInfo> FMFInfoMap;
|
|
FMFInfoMap FunctionInfoMap;
|
|
|
|
public:
|
|
X86COFFMachineModuleInfo(const MachineModuleInfo &);
|
|
~X86COFFMachineModuleInfo();
|
|
|
|
|
|
void DecorateCygMingName(std::string &Name, const GlobalValue *GV,
|
|
const TargetData &TD);
|
|
void DecorateCygMingName(SmallVectorImpl<char> &Name, const GlobalValue *GV,
|
|
const TargetData &TD);
|
|
|
|
void AddFunctionInfo(const Function *F, const X86MachineFunctionInfo &Val);
|
|
|
|
|
|
typedef StringSet<>::const_iterator stub_iterator;
|
|
stub_iterator stub_begin() const { return CygMingStubs.begin(); }
|
|
stub_iterator stub_end() const { return CygMingStubs.end(); }
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
} // end namespace llvm
|
|
|
|
#endif
|