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//===-- SystemZ.td - Describe the SystemZ target machine -----*- tblgen -*-===//
//
// 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
//
//===----------------------------------------------------------------------===//
//===----------------------------------------------------------------------===//
// Target-independent interfaces which we are implementing
//===----------------------------------------------------------------------===//
include "llvm/Target/Target.td"
//===----------------------------------------------------------------------===//
// SystemZ subtarget features
//===----------------------------------------------------------------------===//
include "SystemZFeatures.td"
//===----------------------------------------------------------------------===//
// SystemZ subtarget scheduling models
//===----------------------------------------------------------------------===//
include "SystemZSchedule.td"
//===----------------------------------------------------------------------===//
// SystemZ supported processors
//===----------------------------------------------------------------------===//
include "SystemZProcessors.td"
//===----------------------------------------------------------------------===//
// Register file description
//===----------------------------------------------------------------------===//
include "SystemZRegisterInfo.td"
//===----------------------------------------------------------------------===//
// Calling convention description
//===----------------------------------------------------------------------===//
include "SystemZCallingConv.td"
//===----------------------------------------------------------------------===//
// Instruction descriptions
//===----------------------------------------------------------------------===//
include "SystemZOperators.td"
include "SystemZOperands.td"
include "SystemZPatterns.td"
include "SystemZInstrFormats.td"
include "SystemZInstrInfo.td"
include "SystemZInstrVector.td"
include "SystemZInstrFP.td"
include "SystemZInstrHFP.td"
include "SystemZInstrDFP.td"
include "SystemZInstrSystem.td"
def SystemZInstrInfo : InstrInfo { let guessInstructionProperties = 0; }
//===----------------------------------------------------------------------===//
// Assembly parser
//===----------------------------------------------------------------------===//
def SystemZAsmParser : AsmParser {
let ShouldEmitMatchRegisterName = 0;
}
def ATTAsmParserVariant : AsmParserVariant {
int Variant = 0;
// Variant name.
string Name = "att";
}
def HLASMAsmParserVariant : AsmParserVariant {
int Variant = 1;
// Variant name.
string Name = "hlasm";
}
//===----------------------------------------------------------------------===//
// Top-level target declaration
//===----------------------------------------------------------------------===//
def SystemZ : Target {
let InstructionSet = SystemZInstrInfo;
let AssemblyParsers = [SystemZAsmParser];
let AssemblyParserVariants = [ATTAsmParserVariant, HLASMAsmParserVariant];
let AllowRegisterRenaming = 1;
}
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