48958d02d2
1. Splitted out some parts of R600 target to separate modules/headers. 2. Reduced some include lists in headers. 3. Found and fixed issue with override `GCNTargetMachine::getSubtargetImpl()` and `R600TargetMachine::getSubtargetImpl()` had different return value type than base class. 4. Minor forward declarations cleanup. Reviewed By: foad Differential Revision: https://reviews.llvm.org/D108596
49 lines
1.7 KiB
C++
49 lines
1.7 KiB
C++
//===-- R600TargetMachine.h - AMDGPU TargetMachine Interface ----*- 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
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
/// \file
|
|
/// The AMDGPU TargetMachine interface definition for hw codgen targets.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef LLVM_LIB_TARGET_AMDGPU_R600TARGETMACHINE_H
|
|
#define LLVM_LIB_TARGET_AMDGPU_R600TARGETMACHINE_H
|
|
|
|
#include "AMDGPUTargetMachine.h"
|
|
#include "R600Subtarget.h"
|
|
#include "llvm/Target/TargetMachine.h"
|
|
|
|
namespace llvm {
|
|
|
|
//===----------------------------------------------------------------------===//
|
|
// R600 Target Machine (R600 -> Cayman)
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
class R600TargetMachine final : public AMDGPUTargetMachine {
|
|
private:
|
|
mutable StringMap<std::unique_ptr<R600Subtarget>> SubtargetMap;
|
|
|
|
public:
|
|
R600TargetMachine(const Target &T, const Triple &TT, StringRef CPU,
|
|
StringRef FS, TargetOptions Options,
|
|
Optional<Reloc::Model> RM, Optional<CodeModel::Model> CM,
|
|
CodeGenOpt::Level OL, bool JIT);
|
|
|
|
TargetPassConfig *createPassConfig(PassManagerBase &PM) override;
|
|
|
|
const TargetSubtargetInfo *getSubtargetImpl(const Function &) const override;
|
|
|
|
TargetTransformInfo getTargetTransformInfo(const Function &F) override;
|
|
|
|
bool isMachineVerifierClean() const override { return false; }
|
|
};
|
|
|
|
} // end namespace llvm
|
|
|
|
#endif // LLVM_LIB_TARGET_AMDGPU_R600TARGETMACHINE_H
|