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Added serialization/deserialization of DeclStmts. 

Reordered stmt serialization method implementations to be in alphabetical order.

llvm-svn: 43796
This commit is contained in:
Ted Kremenek 2007-11-07 00:37:40 +00:00
parent 5fe293d7bc
commit 80fe8904e1
2 changed files with 51 additions and 36 deletions
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84
clang/AST/StmtSerialization.cpp
View File

@ -30,24 +30,43 @@ Stmt* Stmt::Materialize(llvm::Deserializer& D) {
default:
assert (false && "Not implemented.");
return NULL;
case BinaryOperatorClass:
return BinaryOperator::directMaterialize(D);
case CompoundStmtClass:
return CompoundStmt::directMaterialize(D);
case ReturnStmtClass:
return ReturnStmt::directMaterialize(D);
case BinaryOperatorClass:
return BinaryOperator::directMaterialize(D);
case DeclRefExprClass:
return DeclRefExpr::directMaterialize(D);
case DeclStmtClass:
return DeclStmt::directMaterialize(D);
case IntegerLiteralClass:
return IntegerLiteral::directMaterialize(D);
return IntegerLiteral::directMaterialize(D);
case ReturnStmtClass:
return ReturnStmt::directMaterialize(D);
}
}
void BinaryOperator::directEmit(llvm::Serializer& S) const {
S.EmitInt(Opc);
S.Emit(OpLoc);;
S.Emit(getType());
S.EmitOwnedPtr(getLHS());
S.EmitOwnedPtr(getRHS());
}
BinaryOperator* BinaryOperator::directMaterialize(llvm::Deserializer& D) {
Opcode Opc = static_cast<Opcode>(D.ReadInt());
SourceLocation OpLoc = SourceLocation::ReadVal(D);
QualType Result = QualType::ReadVal(D);
Expr* LHS = D.ReadOwnedPtr<Expr>();
Expr* RHS = D.ReadOwnedPtr<Expr>();
return new BinaryOperator(LHS,RHS,Opc,Result,OpLoc);
}
void CompoundStmt::directEmit(llvm::Serializer& S) const {
@ -74,34 +93,9 @@ CompoundStmt* CompoundStmt::directMaterialize(llvm::Deserializer& D) {
return stmt;
}
void ReturnStmt::directEmit(llvm::Serializer& S) const {
S.Emit(RetLoc);
S.EmitOwnedPtr(RetExpr);
}
ReturnStmt* ReturnStmt::directMaterialize(llvm::Deserializer& D) {
SourceLocation RetLoc = SourceLocation::ReadVal(D);
Expr* RetExpr = D.ReadOwnedPtr<Expr>();
return new ReturnStmt(RetLoc,RetExpr);
}
void BinaryOperator::directEmit(llvm::Serializer& S) const {
S.EmitInt(Opc);
S.Emit(OpLoc);;
S.Emit(getType());
S.EmitOwnedPtr(getLHS());
S.EmitOwnedPtr(getRHS());
}
BinaryOperator* BinaryOperator::directMaterialize(llvm::Deserializer& D) {
Opcode Opc = static_cast<Opcode>(D.ReadInt());
SourceLocation OpLoc = SourceLocation::ReadVal(D);
QualType Result = QualType::ReadVal(D);
Expr* LHS = D.ReadOwnedPtr<Expr>();
Expr* RHS = D.ReadOwnedPtr<Expr>();
return new BinaryOperator(LHS,RHS,Opc,Result,OpLoc);
void DeclStmt::directEmit(llvm::Serializer& S) const {
// FIXME: special handling for struct decls.
S.EmitOwnedPtr(getDecl());
}
void DeclRefExpr::directEmit(llvm::Serializer& S) const {
@ -118,6 +112,12 @@ DeclRefExpr* DeclRefExpr::directMaterialize(llvm::Deserializer& D) {
return dr;
}
DeclStmt* DeclStmt::directMaterialize(llvm::Deserializer& D) {
ScopedDecl* decl = cast<ScopedDecl>(D.ReadOwnedPtr<Decl>());
return new DeclStmt(decl);
}
void IntegerLiteral::directEmit(llvm::Serializer& S) const {
S.Emit(Loc);
S.Emit(getType());
@ -136,4 +136,16 @@ IntegerLiteral* IntegerLiteral::directMaterialize(llvm::Deserializer& D) {
return expr;
}
void ReturnStmt::directEmit(llvm::Serializer& S) const {
S.Emit(RetLoc);
S.EmitOwnedPtr(RetExpr);
}
ReturnStmt* ReturnStmt::directMaterialize(llvm::Deserializer& D) {
SourceLocation RetLoc = SourceLocation::ReadVal(D);
Expr* RetExpr = D.ReadOwnedPtr<Expr>();
return new ReturnStmt(RetLoc,RetExpr);
}

3
clang/include/clang/AST/Stmt.h
View File

@ -143,6 +143,9 @@ public:
// Iterators
virtual child_iterator child_begin();
virtual child_iterator child_end();
virtual void directEmit(llvm::Serializer& S) const;
static DeclStmt* directMaterialize(llvm::Deserializer& D);
};
/// NullStmt - This is the null statement ";": C99 6.8.3p3.