TheRock/compiler/amd-llvm/clang/lib/Basic/Targets/DirectX.cpp

//===--- DirectX.cpp - Implement DirectX 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 DirectX TargetInfo objects.
//
//===----------------------------------------------------------------------===//

#include "DirectX.h"
#include "Targets.h"
#include "clang/Basic/TargetBuiltins.h"

using namespace clang;
using namespace clang::targets;

static constexpr int NumBuiltins =
    clang::DirectX::LastTSBuiltin - Builtin::FirstTSBuiltin;

#define GET_BUILTIN_STR_TABLE
#include "clang/Basic/BuiltinsDirectX.inc"
#undef GET_BUILTIN_STR_TABLE

static constexpr Builtin::Info BuiltinInfos[] = {
#define GET_BUILTIN_INFOS
#include "clang/Basic/BuiltinsDirectX.inc"
#undef GET_BUILTIN_INFOS
};
static_assert(std::size(BuiltinInfos) == NumBuiltins);

void DirectXTargetInfo::getTargetDefines(const LangOptions &Opts,
                                         MacroBuilder &Builder) const {
  DefineStd(Builder, "DIRECTX", Opts);
}

llvm::SmallVector<Builtin::InfosShard>
DirectXTargetInfo::getTargetBuiltins() const {
  return {{&BuiltinStrings, BuiltinInfos}};
}