llvm/clang/lib/CodeGen/Targets/Hexagon.cpp

//===- Hexagon.cpp --------------------------------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//

#include "ABIInfoImpl.h"
#include "TargetInfo.h"

usingnamespaceclang;
usingnamespaceclang::CodeGen;

//===----------------------------------------------------------------------===//
// Hexagon ABI Implementation
//===----------------------------------------------------------------------===//

namespace {

class HexagonABIInfo : public DefaultABIInfo { … };

class HexagonTargetCodeGenInfo : public TargetCodeGenInfo { … };

} // namespace

void HexagonABIInfo::computeInfo(CGFunctionInfo &FI) const { … }

static bool HexagonAdjustRegsLeft(uint64_t Size, unsigned *RegsLeft) { … }

ABIArgInfo HexagonABIInfo::classifyArgumentType(QualType Ty,
                                                unsigned *RegsLeft) const { … }

ABIArgInfo HexagonABIInfo::classifyReturnType(QualType RetTy) const { … }

Address HexagonABIInfo::EmitVAArgFromMemory(CodeGenFunction &CGF,
                                            Address VAListAddr,
                                            QualType Ty) const { … }

Address HexagonABIInfo::EmitVAArgForHexagon(CodeGenFunction &CGF,
                                            Address VAListAddr,
                                            QualType Ty) const { … }

Address HexagonABIInfo::EmitVAArgForHexagonLinux(CodeGenFunction &CGF,
                                                 Address VAListAddr,
                                                 QualType Ty) const { … }

RValue HexagonABIInfo::EmitVAArg(CodeGenFunction &CGF, Address VAListAddr,
                                 QualType Ty, AggValueSlot Slot) const { … }

std::unique_ptr<TargetCodeGenInfo>
CodeGen::createHexagonTargetCodeGenInfo(CodeGenModule &CGM) { … }