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Current Path: /usr/src/contrib/llvm-project/llvm/lib/Target/BPF

usr / src / contrib / llvm-project / llvm / lib / Target / BPF /

📁 ..
📁 AsmParser
📄 BPF.h(1.33 KB)
📄 BPF.td(1.63 KB)
📄 BPFAbstractMemberAccess.cpp(33.35 KB)
📄 BPFAsmPrinter.cpp(5.11 KB)
📄 BPFCORE.h(1.16 KB)
📄 BPFCallingConv.td(1.79 KB)
📄 BPFFrameLowering.cpp(1.49 KB)
📄 BPFFrameLowering.h(1.46 KB)
📄 BPFISelDAGToDAG.cpp(16.73 KB)
📄 BPFISelLowering.cpp(28.04 KB)
📄 BPFISelLowering.h(5.33 KB)
📄 BPFInstrFormats.td(2.81 KB)
📄 BPFInstrInfo.cpp(8.23 KB)
📄 BPFInstrInfo.h(2.43 KB)
📄 BPFInstrInfo.td(30.55 KB)
📄 BPFMCInstLower.cpp(2.62 KB)
📄 BPFMCInstLower.h(1.17 KB)
📄 BPFMIChecking.cpp(6.54 KB)
📄 BPFMIPeephole.cpp(15.45 KB)
📄 BPFMISimplifyPatchable.cpp(10.86 KB)
📄 BPFPreserveDIType.cpp(3.93 KB)
📄 BPFRegisterInfo.cpp(3.96 KB)
📄 BPFRegisterInfo.h(1.23 KB)
📄 BPFRegisterInfo.td(1.51 KB)
📄 BPFSelectionDAGInfo.cpp(1.63 KB)
📄 BPFSelectionDAGInfo.h(1.24 KB)
📄 BPFSubtarget.cpp(1.84 KB)
📄 BPFSubtarget.h(2.83 KB)
📄 BPFTargetMachine.cpp(4.43 KB)
📄 BPFTargetMachine.h(1.41 KB)
📄 BTF.def(1015 B)
📄 BTF.h(8.27 KB)
📄 BTFDebug.cpp(41.2 KB)
📄 BTFDebug.h(11.66 KB)
📁 Disassembler
📁 MCTargetDesc
📁 TargetInfo

Editing: BPF.td

//===-- BPF.td - Describe the BPF Target Machine -----------*- tablegen -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//

include "llvm/Target/Target.td"

include "BPFRegisterInfo.td"
include "BPFCallingConv.td"
include "BPFInstrInfo.td"

def BPFInstrInfo : InstrInfo;

class Proc<string Name, list<SubtargetFeature> Features>
 : Processor<Name, NoItineraries, Features>;

def : Proc<"generic", []>;
def : Proc<"v1", []>;
def : Proc<"v2", []>;
def : Proc<"v3", []>;
def : Proc<"probe", []>;

def DummyFeature : SubtargetFeature<"dummy", "isDummyMode",
                                    "true", "unused feature">;

def ALU32 : SubtargetFeature<"alu32", "HasAlu32", "true",
                             "Enable ALU32 instructions">;

def DwarfRIS: SubtargetFeature<"dwarfris", "UseDwarfRIS", "true",
                               "Disable MCAsmInfo DwarfUsesRelocationsAcrossSections">;

def BPFInstPrinter : AsmWriter {
  string AsmWriterClassName  = "InstPrinter";
  bit isMCAsmWriter = 1;
}

def BPFAsmParser : AsmParser {
  bit HasMnemonicFirst = 0;
}

def BPFAsmParserVariant : AsmParserVariant {
  int Variant = 0;
  string Name = "BPF";
  string BreakCharacters = ".";
  string TokenizingCharacters = "#()[]=:.<>!+*";
}

def BPF : Target {
  let InstructionSet = BPFInstrInfo;
  let AssemblyWriters = [BPFInstPrinter];
  let AssemblyParsers = [BPFAsmParser];
  let AssemblyParserVariants = [BPFAsmParserVariant];
}

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Editing: BPF.td

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