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CursorVisitor: migrate ObjCMessageExpr over to data-recursion algorithm. 

llvm-svn: 118933
This commit is contained in:
Ted Kremenek 2010-11-12 22:24:55 +00:00
parent 27e50be528
commit 0d693a161c
1 changed files with 6 additions and 9 deletions
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15
clang/tools/libclang/CIndex.cpp
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@ -360,7 +360,6 @@ public:
bool VisitDeclRefExpr(DeclRefExpr *E);
bool VisitBlockExpr(BlockExpr *B);
bool VisitExplicitCastExpr(ExplicitCastExpr *E);
bool VisitObjCMessageExpr(ObjCMessageExpr *E);
bool VisitObjCEncodeExpr(ObjCEncodeExpr *E);
bool VisitOffsetOfExpr(OffsetOfExpr *E);
bool VisitSizeOfAlignOfExpr(SizeOfAlignOfExpr *E);
@ -391,6 +390,7 @@ bool Visit##NAME(NAME *S) { return VisitDataRecursive(S); }
DATA_RECURSIVE_VISIT(InitListExpr)
DATA_RECURSIVE_VISIT(ForStmt)
DATA_RECURSIVE_VISIT(MemberExpr)
DATA_RECURSIVE_VISIT(ObjCMessageExpr)
DATA_RECURSIVE_VISIT(OverloadExpr)
DATA_RECURSIVE_VISIT(SwitchStmt)
DATA_RECURSIVE_VISIT(WhileStmt)
@ -1787,14 +1787,6 @@ bool CursorVisitor::VisitCXXDependentScopeMemberExpr(
return false;
}
bool CursorVisitor::VisitObjCMessageExpr(ObjCMessageExpr *E) {
if (TypeSourceInfo *TSInfo = E->getClassReceiverTypeInfo())
if (Visit(TSInfo->getTypeLoc()))
return true;
return VisitExpr(E);
}
bool CursorVisitor::VisitObjCEncodeExpr(ObjCEncodeExpr *E) {
return Visit(E->getEncodedTypeSourceInfo()->getTypeLoc());
}
@ -1892,6 +1884,10 @@ void CursorVisitor::EnqueueWorkList(VisitorWorkList &WL, Stmt *S) {
WLAddStmt(WL, C, M->getBase());
break;
}
case Stmt::ObjCMessageExprClass:
EnqueueChildren(WL, C, S);
WLAddTypeLoc(WL, C, cast<ObjCMessageExpr>(S)->getClassReceiverTypeInfo());
break;
case Stmt::ParenExprClass: {
WLAddStmt(WL, C, cast<ParenExpr>(S)->getSubExpr());
break;
@ -1986,6 +1982,7 @@ bool CursorVisitor::RunVisitorWorkList(VisitorWorkList &WL) {
case Stmt::IfStmtClass:
case Stmt::InitListExprClass:
case Stmt::MemberExprClass:
case Stmt::ObjCMessageExprClass:
case Stmt::ParenExprClass:
case Stmt::SwitchStmtClass:
case Stmt::UnaryOperatorClass: