1 //===-- Lanai.h - Top-level interface for Lanai representation --*- C++ -*-===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 // This file contains the entry points for global functions defined in the LLVM
13 //===----------------------------------------------------------------------===//
15 #ifndef LLVM_LIB_TARGET_LANAI_LANAI_H
16 #define LLVM_LIB_TARGET_LANAI_LANAI_H
18 #include "LanaiAluCode.h"
19 #include "LanaiCondCode.h"
20 #include "MCTargetDesc/LanaiBaseInfo.h"
21 #include "MCTargetDesc/LanaiMCTargetDesc.h"
22 #include "llvm/CodeGen/ISDOpcodes.h"
23 #include "llvm/Target/TargetMachine.h"
27 class LanaiTargetMachine;
28 class MachineFunctionPass;
30 class formatted_raw_ostream;
32 // createLanaiISelDag - This pass converts a legalized DAG into a
33 // Lanai-specific DAG, ready for instruction scheduling.
34 FunctionPass *createLanaiISelDag(LanaiTargetMachine &TM);
36 // createLanaiDelaySlotFillerPass - This pass fills delay slots
37 // with useful instructions or nop's
38 FunctionPass *createLanaiDelaySlotFillerPass(const LanaiTargetMachine &TM);
40 // createLanaiMemAluCombinerPass - This pass combines loads/stores and
41 // arithmetic operations.
42 FunctionPass *createLanaiMemAluCombinerPass();
44 // createLanaiSetflagAluCombinerPass - This pass combines SET_FLAG and ALU
46 FunctionPass *createLanaiSetflagAluCombinerPass();
48 Target &getTheLanaiTarget();
51 #endif // LLVM_LIB_TARGET_LANAI_LANAI_H