LLVM  11.0.0git
Lanai.h
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1 //===-- Lanai.h - Top-level interface for Lanai representation --*- C++ -*-===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 //
9 // This file contains the entry points for global functions defined in the LLVM
10 // Lanai back-end.
11 //
12 //===----------------------------------------------------------------------===//
13 
14 #ifndef LLVM_LIB_TARGET_LANAI_LANAI_H
15 #define LLVM_LIB_TARGET_LANAI_LANAI_H
16 
17 #include "llvm/Pass.h"
18 
19 namespace llvm {
20 class FunctionPass;
21 class LanaiTargetMachine;
22 
23 // createLanaiISelDag - This pass converts a legalized DAG into a
24 // Lanai-specific DAG, ready for instruction scheduling.
25 FunctionPass *createLanaiISelDag(LanaiTargetMachine &TM);
26 
27 // createLanaiDelaySlotFillerPass - This pass fills delay slots
28 // with useful instructions or nop's
29 FunctionPass *createLanaiDelaySlotFillerPass(const LanaiTargetMachine &TM);
30 
31 // createLanaiMemAluCombinerPass - This pass combines loads/stores and
32 // arithmetic operations.
33 FunctionPass *createLanaiMemAluCombinerPass();
34 
35 // createLanaiSetflagAluCombinerPass - This pass combines SET_FLAG and ALU
36 // operations.
37 FunctionPass *createLanaiSetflagAluCombinerPass();
38 
39 } // namespace llvm
40 
41 #endif // LLVM_LIB_TARGET_LANAI_LANAI_H
This class represents lattice values for constants.
Definition: AllocatorList.h:23
FunctionPass * createLanaiMemAluCombinerPass()
FunctionPass * createLanaiDelaySlotFillerPass(const LanaiTargetMachine &TM)
FunctionPass * createLanaiSetflagAluCombinerPass()
FunctionPass * createLanaiISelDag(LanaiTargetMachine &TM)