llvm/clang/lib/Sema/SemaBPF.cpp

//===------ SemaBPF.cpp ---------- BPF target-specific routines -----------===//
//
// 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 semantic analysis functions specific to BPF.
//
//===----------------------------------------------------------------------===//

#include "clang/Sema/SemaBPF.h"
#include "clang/AST/Decl.h"
#include "clang/AST/Type.h"
#include "clang/Basic/DiagnosticSema.h"
#include "clang/Basic/TargetBuiltins.h"
#include "clang/Sema/ParsedAttr.h"
#include "clang/Sema/Sema.h"
#include "llvm/ADT/APSInt.h"
#include <optional>

namespace clang {

SemaBPF::SemaBPF(Sema &S) : … { … }

static bool isValidPreserveFieldInfoArg(Expr *Arg) { … }

static bool isValidPreserveTypeInfoArg(Expr *Arg) { … }

static bool isValidPreserveEnumValueArg(Expr *Arg) { … }

bool SemaBPF::CheckBPFBuiltinFunctionCall(unsigned BuiltinID,
                                          CallExpr *TheCall) { … }

void SemaBPF::handlePreserveAIRecord(RecordDecl *RD) { … }

void SemaBPF::handlePreserveAccessIndexAttr(Decl *D, const ParsedAttr &AL) { … }

} // namespace clang