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//===--- DeclSerialization.cpp - Serialization of Decls ---------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by Ted Kremenek and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This files defines methods that implement bitcode serialization for Decls.
//
//===----------------------------------------------------------------------===//
#include "clang/AST/Decl.h"
#include "clang/AST/Expr.h"
#include "llvm/Bitcode/Serialize.h"
#include "llvm/Bitcode/Deserialize.h"
using llvm::SerializeTrait;
using llvm::Deserializer;
using llvm::Serializer;
using namespace clang;
static void EmitEnumConstantDecl(Serializer& S, EnumConstantDecl& decl) {
S.Emit(decl.getLocation());
S.EmitPtr(decl.getIdentifier());
// S.Emit(decl.getType()); FIXME
S.EmitOwnedPtr<Stmt>(decl.getInitExpr());
// S.Emit(decl.getInitVal()); FIXME
S.EmitOwnedPtr<Decl>(decl.getNextDeclarator());
}
static void EmitFunctionDecl(Serializer& S, FunctionDecl& decl) {
S.Emit(decl.getLocation());
S.EmitPtr(decl.getIdentifier());
// S.Emit(decl.getType()); FIXME
// S.Emit(decl.getStorageClass()); FIXME
S.EmitBool(decl.isInline());
S.EmitOwnedPtr<Decl>(decl.getNextDeclarator());
}
void SerializeTrait<Decl>::Emit(Serializer& S, Decl& decl) {
assert (!decl.isInvalidDecl() && "Can only serialize valid decls.");
S.EmitInt((unsigned) decl.getKind());
switch (decl.getKind()) {
default:
assert (false && "Serialization not implemented for decl type.");
return;
case Decl::EnumConstant:
EmitEnumConstantDecl(S,cast<EnumConstantDecl>(decl));
return;
case Decl::Function:
EmitFunctionDecl(S,cast<FunctionDecl>(decl));
return;
}
}
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