PPC.h revision 73bfa7152481620d60bf63d5397dfe35bbc9c098 
1//===-- PowerPC.h - Top-level interface for PowerPC representation -*- C++ -*-//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file was developed by the LLVM research group and is distributed under
6// the University of Illinois Open Source License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9//
10// This file contains the entry points for global functions defined in the LLVM
11// PowerPC back-end.
12//
13//===----------------------------------------------------------------------===//
14
15#ifndef TARGET_POWERPC_H
16#define TARGET_POWERPC_H
17
18#include <iosfwd>
19
20namespace llvm {
21
22class FunctionPass;
23class TargetMachine;
24
25enum PPCTargetEnum {
26  TargetDefault, TargetAIX, TargetDarwin
27};
28
29FunctionPass *createPPCBranchSelectionPass();
30FunctionPass *createPPC32ISelPattern(TargetMachine &TM);
31FunctionPass *createPPC32ISelDag(TargetMachine &TM);
32FunctionPass *createDarwinAsmPrinter(std::ostream &OS, TargetMachine &TM);
33FunctionPass *createAIXAsmPrinter(std::ostream &OS, TargetMachine &TM);
34
35extern bool PICEnabled;
36extern PPCTargetEnum PPCTarget;
37} // end namespace llvm;
38
39// GCC #defines PPC on Linux but we use it as our namespace name
40#undef PPC
41
42// Defines symbolic names for PowerPC registers.  This defines a mapping from
43// register name to register number.
44//
45#include "PowerPCGenRegisterNames.inc"
46
47// Defines symbolic names for the PowerPC instructions.
48//
49#include "PowerPCGenInstrNames.inc"
50
51#endif
52