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Implemented serialization of StringLiteral. 

llvm-svn: 43834
This commit is contained in:
Ted Kremenek 2007-11-07 19:08:19 +00:00
parent f9062be688
commit d68db575f3
2 changed files with 36 additions and 0 deletions
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33
clang/AST/StmtSerialization.cpp
View File

@ -96,6 +96,9 @@ Stmt* Stmt::Materialize(llvm::Deserializer& D) {
case ReturnStmtClass:
return ReturnStmt::directMaterialize(D);
case StringLiteralClass:
return StringLiteral::directMaterialize(D);
case SwitchStmtClass:
return SwitchStmt::directMaterialize(D);
@ -410,6 +413,36 @@ ReturnStmt* ReturnStmt::directMaterialize(llvm::Deserializer& D) {
return new ReturnStmt(RetLoc,RetExpr);
}
void StringLiteral::directEmit(llvm::Serializer& S) const {
S.Emit(getType());
S.Emit(firstTokLoc);
S.Emit(lastTokLoc);
S.EmitBool(isWide());
S.Emit(getByteLength());
for (unsigned i = 0 ; i < ByteLength; ++i)
S.EmitInt(StrData[i]);
}
StringLiteral* StringLiteral::directMaterialize(llvm::Deserializer& D) {
QualType t = QualType::ReadVal(D);
SourceLocation firstTokLoc = SourceLocation::ReadVal(D);
SourceLocation lastTokLoc = SourceLocation::ReadVal(D);
bool isWide = D.ReadBool();
unsigned ByteLength = D.ReadInt();
StringLiteral* sl = new StringLiteral(NULL,0,isWide,t,firstTokLoc,lastTokLoc);
char* StrData = new char[ByteLength];
for (unsigned i = 0; i < ByteLength; ++i)
StrData[i] = (char) D.ReadInt();
sl->ByteLength = ByteLength;
sl->StrData = StrData;
return sl;
}
void SwitchStmt::directEmit(llvm::Serializer& S) const {
S.Emit(SwitchLoc);
S.EmitOwnedPtr(getCond());

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

@ -328,6 +328,9 @@ public:
// Iterators
virtual child_iterator child_begin();
virtual child_iterator child_end();
virtual void directEmit(llvm::Serializer& S) const;
static StringLiteral* directMaterialize(llvm::Deserializer& D);
};
/// ParenExpr - This represents a parethesized expression, e.g. "(1)". This