blob: 73ed3143f5309cf81d6699e22928b8421d62cb7e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
//===-- BlackfinTargetMachine.h - TargetMachine for Blackfin ----*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file declares the Blackfin specific subclass of TargetMachine.
//
//===----------------------------------------------------------------------===//
#ifndef BLACKFINTARGETMACHINE_H
#define BLACKFINTARGETMACHINE_H
#include "llvm/Target/TargetMachine.h"
#include "llvm/Target/TargetData.h"
#include "llvm/Target/TargetFrameInfo.h"
#include "BlackfinInstrInfo.h"
#include "BlackfinSubtarget.h"
#include "BlackfinISelLowering.h"
namespace llvm {
class BlackfinTargetMachine : public LLVMTargetMachine {
const TargetData DataLayout;
BlackfinSubtarget Subtarget;
BlackfinTargetLowering TLInfo;
BlackfinInstrInfo InstrInfo;
TargetFrameInfo FrameInfo;
public:
BlackfinTargetMachine(const Target &T, const std::string &TT,
const std::string &FS);
virtual const BlackfinInstrInfo *getInstrInfo() const { return &InstrInfo; }
virtual const TargetFrameInfo *getFrameInfo() const { return &FrameInfo; }
virtual const BlackfinSubtarget *getSubtargetImpl() const {
return &Subtarget;
}
virtual const BlackfinRegisterInfo *getRegisterInfo() const {
return &InstrInfo.getRegisterInfo();
}
virtual BlackfinTargetLowering* getTargetLowering() const {
return const_cast<BlackfinTargetLowering*>(&TLInfo);
}
virtual const TargetData *getTargetData() const { return &DataLayout; }
virtual bool addInstSelector(PassManagerBase &PM,
CodeGenOpt::Level OptLevel);
};
} // end namespace llvm
#endif
|
