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Add the Lanai backend to lib/Target. General Lanai backend discussion on llvm-dev thread "[RFC] Lanai backend" (http://lists.llvm.org/pipermail/llvm-dev/2016-February/095118.html). Differential Revision: http://reviews.llvm.org/D17011 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@264578 91177308-0d34-0410-b5e6-96231b3b80d8
48 lines
1.7 KiB
TableGen
48 lines
1.7 KiB
TableGen
//===- Lanai.td - Describe the Lanai Target Machine --------*- tablegen -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//===----------------------------------------------------------------------===//
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// Target-independent interfaces which we are implementing
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//===----------------------------------------------------------------------===//
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include "llvm/Target/Target.td"
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//===----------------------------------------------------------------------===//
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// Register File, Calling Conv, Instruction Descriptions
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//===----------------------------------------------------------------------===//
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include "LanaiSchedule.td"
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include "LanaiRegisterInfo.td"
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include "LanaiCallingConv.td"
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include "LanaiInstrInfo.td"
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def LanaiInstrInfo : InstrInfo;
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//===----------------------------------------------------------------------===//
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// Lanai processors supported.
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//===----------------------------------------------------------------------===//
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def : ProcessorModel<"generic", LanaiSchedModel, []>;
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def : ProcessorModel<"v11", LanaiSchedModel, []>;
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def LanaiInstPrinter : AsmWriter {
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string AsmWriterClassName = "InstPrinter";
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bit isMCAsmWriter = 1;
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}
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//===----------------------------------------------------------------------===//
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// Declare the target which we are implementing
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//===----------------------------------------------------------------------===//
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def Lanai : Target {
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// Pull in Instruction Info:
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let InstructionSet = LanaiInstrInfo;
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let AssemblyWriters = [LanaiInstPrinter];
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}
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