319     Stmt *RewriteLocalVariableExternalStorage(DeclRefExpr *DRE);
2011   DeclRefExpr *DRE = new (Context) DeclRefExpr(FD, false, msgSendType,  in SynthesizeCallToFunctionDecl()  local
2018                              DRE, nullptr, VK_RValue);  in SynthesizeCallToFunctionDecl()
2508   DeclRefExpr *DRE = new (Context) DeclRefExpr(NewVD, false, strType, VK_LValue,  in RewriteObjCStringLiteral()  local
2510   Expr *Unop = new (Context) UnaryOperator(DRE, UO_AddrOf,  in RewriteObjCStringLiteral()
2511                                  Context->getPointerType(DRE->getType()),  in RewriteObjCStringLiteral()
2699       DeclRefExpr *DRE = new (Context) DeclRefExpr(SuperConstructorFunctionDecl,  in SynthMessageExpr()  local
2702       SuperRep = new (Context) CallExpr(*Context, DRE, InitExprs,  in SynthMessageExpr()
2794       DeclRefExpr *DRE = new (Context) DeclRefExpr(SuperConstructorFunctionDecl,  in SynthMessageExpr()  local
2797       SuperRep = new (Context) CallExpr(*Context, DRE, InitExprs,  in SynthMessageExpr()
2938   DeclRefExpr *DRE = new (Context) DeclRefExpr(MsgSendFlavor, false, msgSendType,  in SynthMessageExpr()  local
2947                                   CK_BitCast, DRE);  in SynthMessageExpr()
3043   DeclRefExpr *DRE = new (Context) DeclRefExpr(VD, false, getProtocolType(),  in RewriteObjCProtocolExpr()  local
3045   Expr *DerefExpr = new (Context) UnaryOperator(DRE, UO_AddrOf,  in RewriteObjCProtocolExpr()
3046                              Context->getPointerType(DRE->getType()),  in RewriteObjCProtocolExpr()
3654   if (DeclRefExpr *DRE = dyn_cast<DeclRefExpr>(S))  in GetBlockDeclRefExprs()  local
3655     if (DRE->refersToEnclosingVariableOrCapture() ||  in GetBlockDeclRefExprs()
3656         HasLocalVariableExternalStorage(DRE->getDecl()))  in GetBlockDeclRefExprs()
3658       BlockDeclRefs.push_back(DRE);  in GetBlockDeclRefExprs()
3676   if (DeclRefExpr *DRE = dyn_cast<DeclRefExpr>(S)) {  in GetInnerBlockDeclRefExprs()  local
3677     if (DRE->refersToEnclosingVariableOrCapture() ||  in GetInnerBlockDeclRefExprs()
3678         HasLocalVariableExternalStorage(DRE->getDecl())) {  in GetInnerBlockDeclRefExprs()
3679       if (!InnerContexts.count(DRE->getDecl()->getDeclContext()))  in GetInnerBlockDeclRefExprs()
3680         InnerBlockDeclRefs.push_back(DRE);  in GetInnerBlockDeclRefExprs()
3681       if (VarDecl *Var = cast<VarDecl>(DRE->getDecl()))  in GetInnerBlockDeclRefExprs()
3722   if (const DeclRefExpr *DRE = dyn_cast<DeclRefExpr>(BlockExp)) {  in SynthesizeBlockCall()  local
3723     CPT = DRE->getType()->getAs<BlockPointerType>();  in SynthesizeBlockCall()
3870 Stmt *RewriteObjC::RewriteLocalVariableExternalStorage(DeclRefExpr *DRE) {  in RewriteLocalVariableExternalStorage()  argument
3871   ValueDecl *VD = DRE->getDecl();  in RewriteLocalVariableExternalStorage()
3874       return DRE;  in RewriteLocalVariableExternalStorage()
3875   Expr *Exp = new (Context) UnaryOperator(DRE, UO_Deref, DRE->getType(),  in RewriteLocalVariableExternalStorage()
3877                                           DRE->getLocation());  in RewriteLocalVariableExternalStorage()
3881   ReplaceStmt(DRE, PE);  in RewriteLocalVariableExternalStorage()
4413   DeclRefExpr *DRE = new (Context) DeclRefExpr(FD, false, FType, VK_RValue,  in SynthBlockInitExpr()  local
4529   NewRep = new (Context) CallExpr(*Context, DRE, InitExprs,  in SynthBlockInitExpr()
4732   if (DeclRefExpr *DRE = dyn_cast<DeclRefExpr>(S)) {  in RewriteFunctionBodyOrGlobalInitializer()  local
4733     ValueDecl *VD = DRE->getDecl();   in RewriteFunctionBodyOrGlobalInitializer()
4735       return RewriteBlockDeclRefExpr(DRE);  in RewriteFunctionBodyOrGlobalInitializer()
4737       return RewriteLocalVariableExternalStorage(DRE);  in RewriteFunctionBodyOrGlobalInitializer()