llvm/clang/lib/Basic/Targets/LoongArch.cpp

//===--- LoongArch.cpp - Implement LoongArch target feature support -------===//
//
// 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 implements LoongArch TargetInfo objects.
//
//===----------------------------------------------------------------------===//

#include "LoongArch.h"
#include "clang/Basic/Diagnostic.h"
#include "clang/Basic/MacroBuilder.h"
#include "clang/Basic/TargetBuiltins.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/TargetParser/LoongArchTargetParser.h"

usingnamespaceclang;
usingnamespaceclang::targets;

ArrayRef<const char *> LoongArchTargetInfo::getGCCRegNames() const { … }

ArrayRef<TargetInfo::GCCRegAlias>
LoongArchTargetInfo::getGCCRegAliases() const { … }

bool LoongArchTargetInfo::validateAsmConstraint(
    const char *&Name, TargetInfo::ConstraintInfo &Info) const { … }

std::string
LoongArchTargetInfo::convertConstraint(const char *&Constraint) const { … }

void LoongArchTargetInfo::getTargetDefines(const LangOptions &Opts,
                                           MacroBuilder &Builder) const { … }

static constexpr Builtin::Info BuiltinInfo[] = …;

bool LoongArchTargetInfo::initFeatureMap(
    llvm::StringMap<bool> &Features, DiagnosticsEngine &Diags, StringRef CPU,
    const std::vector<std::string> &FeaturesVec) const { … }

/// Return true if has this feature.
bool LoongArchTargetInfo::hasFeature(StringRef Feature) const { … }

ArrayRef<Builtin::Info> LoongArchTargetInfo::getTargetBuiltins() const { … }

bool LoongArchTargetInfo::handleTargetFeatures(
    std::vector<std::string> &Features, DiagnosticsEngine &Diags) { … }

bool LoongArchTargetInfo::isValidCPUName(StringRef Name) const { … }

void LoongArchTargetInfo::fillValidCPUList(
    SmallVectorImpl<StringRef> &Values) const { … }