21 void Scope::Init(Scope *parent, unsigned flags) {  in Init()  argument
23   Flags = flags;  in Init()
25   if (parent && !(flags & FnScope)) {  in Init()
43     if ((Flags & (FnScope | ClassScope | BlockScope | TemplateParamScope |  in Init()
46       Flags |= parent->getFlags() & OpenMPSimdDirectiveScope;  in Init()
58   if (flags & FnScope)            FnParent = this;  in Init()
61   if (Flags & (ClassScope | FnScope)) {  in Init()
66   if (flags & BreakScope)         BreakParent = this;  in Init()
67   if (flags & ContinueScope)      ContinueParent = this;  in Init()
68   if (flags & BlockScope)         BlockParent = this;  in Init()
69   if (flags & TemplateParamScope) TemplateParamParent = this;  in Init()
72   if (flags & FunctionPrototypeScope) PrototypeDepth++;  in Init()
74   if (flags & DeclScope) {  in Init()
75     if (flags & FunctionPrototypeScope)  in Init()
77     else if ((flags & ClassScope) && getParent()->isClassScope())  in Init()
79     else if ((flags & ClassScope) && getParent()->getFlags() == DeclScope)  in Init()
81     else if ((flags & EnumScope))  in Init()
106          "Unsupported scope flags");  in AddFlags()
108     assert((Flags & BreakScope) == 0 && "Already set");  in AddFlags()
112     assert((Flags & ContinueScope) == 0 && "Already set");  in AddFlags()
115   Flags |= FlagsToSet;  in AddFlags()
136   unsigned Flags = getFlags();  in dumpImpl()  local
137   bool HasFlags = Flags != 0;  in dumpImpl()
140     OS << "Flags: ";  in dumpImpl()
142   while (Flags) {  in dumpImpl()
143     if (Flags & FnScope) {  in dumpImpl()
145       Flags &= ~FnScope;  in dumpImpl()
146     } else if (Flags & BreakScope) {  in dumpImpl()
148       Flags &= ~BreakScope;  in dumpImpl()
149     } else if (Flags & ContinueScope) {  in dumpImpl()
151       Flags &= ~ContinueScope;  in dumpImpl()
152     } else if (Flags & DeclScope) {  in dumpImpl()
154       Flags &= ~DeclScope;  in dumpImpl()
155     } else if (Flags & ControlScope) {  in dumpImpl()
157       Flags &= ~ControlScope;  in dumpImpl()
158     } else if (Flags & ClassScope) {  in dumpImpl()
160       Flags &= ~ClassScope;  in dumpImpl()
161     } else if (Flags & BlockScope) {  in dumpImpl()
163       Flags &= ~BlockScope;  in dumpImpl()
164     } else if (Flags & TemplateParamScope) {  in dumpImpl()
166       Flags &= ~TemplateParamScope;  in dumpImpl()
167     } else if (Flags & FunctionPrototypeScope) {  in dumpImpl()
169       Flags &= ~FunctionPrototypeScope;  in dumpImpl()
170     } else if (Flags & FunctionDeclarationScope) {  in dumpImpl()
172       Flags &= ~FunctionDeclarationScope;  in dumpImpl()
173     } else if (Flags & AtCatchScope) {  in dumpImpl()
175       Flags &= ~AtCatchScope;  in dumpImpl()
176     } else if (Flags & ObjCMethodScope) {  in dumpImpl()
178       Flags &= ~ObjCMethodScope;  in dumpImpl()
179     } else if (Flags & SwitchScope) {  in dumpImpl()
181       Flags &= ~SwitchScope;  in dumpImpl()
182     } else if (Flags & TryScope) {  in dumpImpl()
184       Flags &= ~TryScope;  in dumpImpl()
185     } else if (Flags & FnTryCatchScope) {  in dumpImpl()
187       Flags &= ~FnTryCatchScope;  in dumpImpl()
188     } else if (Flags & SEHTryScope) {  in dumpImpl()
190       Flags &= ~SEHTryScope;  in dumpImpl()
191     } else if (Flags & SEHExceptScope) {  in dumpImpl()
193       Flags &= ~SEHExceptScope;  in dumpImpl()
194     } else if (Flags & OpenMPDirectiveScope) {  in dumpImpl()
196       Flags &= ~OpenMPDirectiveScope;  in dumpImpl()
197     } else if (Flags & OpenMPLoopDirectiveScope) {  in dumpImpl()
199       Flags &= ~OpenMPLoopDirectiveScope;  in dumpImpl()
200     } else if (Flags & OpenMPSimdDirectiveScope) {  in dumpImpl()
202       Flags &= ~OpenMPSimdDirectiveScope;  in dumpImpl()
205     if (Flags)  in dumpImpl()