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Implemented serialization for ObjcAtCatchStmt.

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llvm-svn: 44563
This commit is contained in:
Ted Kremenek
2007-12-04 00:28:54 +00:00
parent 9c26202c76
commit 0bf3e33dcc
2 changed files with 30 additions and 2 deletions
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22
clang/AST/StmtSerialization.cpp
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@@ -155,6 +155,9 @@ Stmt* Stmt::Create(Deserializer& D) {
//==--------------------------------------==//
// Objective C
//==--------------------------------------==//
case ObjcAtCatchStmtClass:
return ObjcAtCatchStmt::CreateImpl(D);
case ObjCIvarRefExprClass:
return ObjCIvarRefExpr::CreateImpl(D);
@@ -825,6 +828,25 @@ WhileStmt* WhileStmt::CreateImpl(Deserializer& D) {
// Objective C Serialization
//===----------------------------------------------------------------------===//
void ObjcAtCatchStmt::EmitImpl(Serializer& S) const {
S.Emit(AtCatchLoc);
S.Emit(RParenLoc);
S.EmitPtr(NextAtCatchStmt);
S.BatchEmitOwnedPtrs((unsigned) END_EXPR,&SubExprs[0]);
}
ObjcAtCatchStmt* ObjcAtCatchStmt::CreateImpl(Deserializer& D) {
SourceLocation AtCatchLoc = SourceLocation::ReadVal(D);
SourceLocation RParenLoc = SourceLocation::ReadVal(D);
ObjcAtCatchStmt* stmt = new ObjcAtCatchStmt(AtCatchLoc,RParenLoc);
D.ReadPtr(stmt->NextAtCatchStmt); // Allows backpatching.
D.BatchReadOwnedPtrs((unsigned) END_EXPR, &stmt->SubExprs[0]);
return stmt;
}
void ObjCIvarRefExpr::EmitImpl(Serializer& S) const {
S.Emit(Loc);
S.Emit(getType());

10
clang/include/clang/AST/Stmt.h
View File

@@ -782,7 +782,11 @@ private:
enum { SELECTOR, BODY, END_EXPR };
Stmt *SubExprs[END_EXPR];
SourceLocation AtCatchLoc, RParenLoc;
// Used by deserialization.
ObjcAtCatchStmt(SourceLocation atCatchLoc, SourceLocation rparenloc)
: Stmt(ObjcAtCatchStmtClass), AtCatchLoc(atCatchLoc), RParenLoc(rparenloc) {}
public:
ObjcAtCatchStmt(SourceLocation atCatchLoc, SourceLocation rparenloc,
Stmt *catchVarStmtDecl, Stmt *atCatchStmt, Stmt *atCatchList)
@@ -822,7 +826,9 @@ public:
virtual child_iterator child_begin();
virtual child_iterator child_end();
virtual void EmitImpl(llvm::Serializer& S) const;
static ObjcAtCatchStmt* CreateImpl(llvm::Deserializer& D);
};
/// ObjcAtFinallyStmt - This represent objective-c's @finally Statement