2af61e620e
This is the last piece to bring together writing DXContainer files containing DXIL through the DirectX backend. While this change only has one test, all of the tests under llvm/test/tools/dxil-dis also exercise this code. With this change the output object file type for the dxil target is now DXContainer. Each of the existing tests will generate DXContainer files, and the dxil-dis tests additionally verify that the DXContainers generated are well-formed and can be parsed by the DirectXShaderCompiler tools. Depends on D127153 and D127165 Differential Revision: https://reviews.llvm.org/D127166
57 lines
1.8 KiB
C++
57 lines
1.8 KiB
C++
//===-- DirectXSubtarget.h - Define Subtarget for DirectX -------*- C++ -*-===//
|
|
//
|
|
// 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
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This file declares the DirectX specific subclass of TargetSubtargetInfo.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef LLVM_DIRECTX_DIRECTXSUBTARGET_H
|
|
#define LLVM_DIRECTX_DIRECTXSUBTARGET_H
|
|
|
|
#include "DirectXFrameLowering.h"
|
|
#include "DirectXInstrInfo.h"
|
|
#include "DirectXTargetLowering.h"
|
|
#include "llvm/CodeGen/TargetSubtargetInfo.h"
|
|
#include "llvm/IR/DataLayout.h"
|
|
#include "llvm/Target/TargetMachine.h"
|
|
|
|
#define GET_SUBTARGETINFO_HEADER
|
|
#include "DirectXGenSubtargetInfo.inc"
|
|
|
|
namespace llvm {
|
|
|
|
class DirectXTargetMachine;
|
|
|
|
class DirectXSubtarget : public DirectXGenSubtargetInfo {
|
|
DirectXFrameLowering FL;
|
|
DirectXTargetLowering TL;
|
|
DirectXInstrInfo InstrInfo;
|
|
|
|
virtual void anchor(); // virtual anchor method
|
|
|
|
public:
|
|
DirectXSubtarget(const Triple &TT, StringRef CPU, StringRef FS,
|
|
const DirectXTargetMachine &TM);
|
|
|
|
/// Parses a subtarget feature string, setting appropriate options.
|
|
/// \note Definition of function is auto generated by `tblgen`.
|
|
void ParseSubtargetFeatures(StringRef CPU, StringRef TuneCPU, StringRef FS);
|
|
|
|
const DirectXTargetLowering *getTargetLowering() const override {
|
|
return &TL;
|
|
}
|
|
|
|
const DirectXFrameLowering *getFrameLowering() const override { return &FL; }
|
|
|
|
const DirectXInstrInfo *getInstrInfo() const override { return &InstrInfo; }
|
|
};
|
|
|
|
} // end namespace llvm
|
|
|
|
#endif // LLVM_DIRECTX_DIRECTXSUBTARGET_H
|