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50880d08ec
Patch by Che-Liang Chiou <clchiou@gmail.com>! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114294 91177308-0d34-0410-b5e6-96231b3b80d8
55 lines
2.0 KiB
TableGen
55 lines
2.0 KiB
TableGen
//===- PTX.td - Describe the PTX Target Machine ---------------*- tblgen -*-==//
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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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// This is the top level entry point for the PTX target.
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//===----------------------------------------------------------------------===//
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//===----------------------------------------------------------------------===//
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// Target-independent interfaces
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//===----------------------------------------------------------------------===//
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include "llvm/Target/Target.td"
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//===----------------------------------------------------------------------===//
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// Subtarget Features.
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//===----------------------------------------------------------------------===//
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def FeatureSM20 : SubtargetFeature<"sm20", "is_sm20", "true",
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"Enable sm_20 target architecture">;
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//===----------------------------------------------------------------------===//
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// PTX supported processors.
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//===----------------------------------------------------------------------===//
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class Proc<string Name, list<SubtargetFeature> Features>
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: Processor<Name, NoItineraries, Features>;
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def : Proc<"generic", []>;
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//===----------------------------------------------------------------------===//
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// Register File Description
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//===----------------------------------------------------------------------===//
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include "PTXRegisterInfo.td"
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//===----------------------------------------------------------------------===//
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// Instruction Descriptions
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//===----------------------------------------------------------------------===//
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include "PTXInstrInfo.td"
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def PTXInstrInfo : InstrInfo;
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//===----------------------------------------------------------------------===//
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// Target Declaration
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//===----------------------------------------------------------------------===//
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def PTX : Target {
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let InstructionSet = PTXInstrInfo;
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}
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