diff options
| author | Fariborz Jahanian <fjahanian@apple.com> | 2010-10-14 16:04:05 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2010-10-14 16:04:05 +0000 |
| commit | 8ac2d449820fd0df00fcbde5bf82165c1f49854d (patch) | |
| tree | e776d338a9bd913adb7265519b84826f371b897b /lib/Sema/SemaExpr.cpp | |
| parent | 44270d6abff30415cdd873164823f48a45be7f8c (diff) | |
Eliminate usage of ObjCSuperExpr used for
'super' as receiver of property or a setter/getter
methods. //rdar: //8525788
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116483 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Sema/SemaExpr.cpp')
| -rw-r--r-- | lib/Sema/SemaExpr.cpp | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/lib/Sema/SemaExpr.cpp b/lib/Sema/SemaExpr.cpp index 609465c505..10225b6138 100644 --- a/lib/Sema/SemaExpr.cpp +++ b/lib/Sema/SemaExpr.cpp @@ -3307,7 +3307,8 @@ Sema::LookupMemberExpr(LookupResult &R, Expr *&BaseExpr, return ExprError(); return Owned(new (Context) ObjCPropertyRefExpr(PD, PD->getType(), - MemberLoc, BaseExpr)); + MemberLoc, + BaseExpr)); } if (ObjCMethodDecl *OMD = dyn_cast<ObjCMethodDecl>(PMDecl)) { // Check the use of this method. @@ -3337,7 +3338,8 @@ Sema::LookupMemberExpr(LookupResult &R, Expr *&BaseExpr, if (!IsArrow) if (const ObjCObjectPointerType *OPT = BaseType->getAsObjCInterfacePointerType()) - return HandleExprPropertyRefExpr(OPT, BaseExpr, MemberName, MemberLoc); + return HandleExprPropertyRefExpr(OPT, BaseExpr, MemberName, MemberLoc, + SourceLocation(), QualType(), false); // Handle the following exceptional case (*Obj).isa. if (!IsArrow && @@ -6018,7 +6020,10 @@ static bool IsReadonlyProperty(Expr *E, Sema &S) { if (E->getStmtClass() == Expr::ObjCPropertyRefExprClass) { const ObjCPropertyRefExpr* PropExpr = cast<ObjCPropertyRefExpr>(E); if (ObjCPropertyDecl *PDecl = PropExpr->getProperty()) { - QualType BaseType = PropExpr->getBase()->getType(); + QualType BaseType = PropExpr->isSuperReceiver() ? + PropExpr->getSuperType() : + PropExpr->getBase()->getType(); + if (const ObjCObjectPointerType *OPT = BaseType->getAsObjCInterfacePointerType()) if (ObjCInterfaceDecl *IFace = OPT->getInterfaceDecl()) |