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

//===- SystemZ.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"
#include "clang/Basic/Builtins.h"
#include "llvm/IR/IntrinsicsS390.h"

usingnamespaceclang;
usingnamespaceclang::CodeGen;

//===----------------------------------------------------------------------===//
// SystemZ ABI Implementation
//===----------------------------------------------------------------------===//

namespace {

class SystemZABIInfo : public ABIInfo { … };

class SystemZTargetCodeGenInfo : public TargetCodeGenInfo { … };
}

bool SystemZABIInfo::isPromotableIntegerTypeForABI(QualType Ty) const { … }

bool SystemZABIInfo::isCompoundType(QualType Ty) const { … }

bool SystemZABIInfo::isVectorArgumentType(QualType Ty) const { … }

bool SystemZABIInfo::isFPArgumentType(QualType Ty) const { … }

QualType SystemZABIInfo::GetSingleElementType(QualType Ty) const { … }

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

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

ABIArgInfo SystemZABIInfo::classifyArgumentType(QualType Ty) const { … }

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

bool SystemZTargetCodeGenInfo::isVectorTypeBased(const Type *Ty,
                                                 bool IsParam) const { … }

std::unique_ptr<TargetCodeGenInfo>
CodeGen::createSystemZTargetCodeGenInfo(CodeGenModule &CGM, bool HasVector,
                                        bool SoftFloatABI) { … }