Changes in / [dfee306:cff1143]

File:

• src/SymTab/Validate.cc (modified) (12 diffs)

src/SymTab/Validate.cc

@@ -10 +10 @@
 // Created On       : Sun May 17 21:50:04 2015
 // Last Modified By : Rob Schluntz
-// Last Modified On : Mon Jul 13 14:38:19 2015
-// Update Count     : 184
+// Last Modified On : Wed Jul 08 12:49:36 2015
+// Update Count     : 166
 //
 
@@ -172 +172 @@
                 virtual Type *mutate( TypeInstType *aggregateUseType );
                 virtual Expression *mutate( CastExpr *castExpr );
-
-                virtual Declaration *mutate( StructDecl * structDecl );
-                virtual Declaration *mutate( UnionDecl * unionDecl );
-                virtual Declaration *mutate( EnumDecl * enumDecl );
-                virtual Declaration *mutate( ContextDecl * contextDecl );
-
-                template<typename AggDecl>
-                AggDecl *handleAggregate( AggDecl * aggDecl );
 
                 typedef std::map< std::string, std::pair< TypedefDecl *, int > > TypedefMap;
@@ -813 +805 @@
         }
 
-        Type *EliminateTypedef::mutate( TypeInstType * typeInst ) {
+        Type *EliminateTypedef::mutate( TypeInstType *typeInst ) {
                 // instances of typedef types will come here. If it is an instance 
                 // of a typdef type, link the instance to its actual type.
@@ -826 +818 @@
         }
 
-        Declaration *EliminateTypedef::mutate( TypedefDecl * tyDecl ) {
+        Declaration *EliminateTypedef::mutate( TypedefDecl *tyDecl ) {
                 Declaration *ret = Mutator::mutate( tyDecl );
                 if ( typedefNames.count( tyDecl->get_name() ) == 1 && typedefNames[ tyDecl->get_name() ].second == scopeLevel ) {
@@ -836 +828 @@
                         if ( ! typeEquals( t1, t2, true ) ) {
                                 throw SemanticError( "cannot redefine typedef: " + tyDecl->get_name() );
-                        }
+                        } 
                 } else {
                         typedefNames[ tyDecl->get_name() ] = std::make_pair( tyDecl, scopeLevel );
@@ -858 +850 @@
         }
 
-        TypeDecl *EliminateTypedef::mutate( TypeDecl * typeDecl ) {
+        TypeDecl *EliminateTypedef::mutate( TypeDecl *typeDecl ) {
                 TypedefMap::iterator i = typedefNames.find( typeDecl->get_name() );
                 if ( i != typedefNames.end() ) {
@@ -866 +858 @@
         }
 
-        DeclarationWithType *EliminateTypedef::mutate( FunctionDecl * funcDecl ) {
+        DeclarationWithType *EliminateTypedef::mutate( FunctionDecl *funcDecl ) {
                 TypedefMap oldNames = typedefNames;
                 DeclarationWithType *ret = Mutator::mutate( funcDecl );
@@ -873 +865 @@
         }
 
-        ObjectDecl *EliminateTypedef::mutate( ObjectDecl * objDecl ) {
+        ObjectDecl *EliminateTypedef::mutate( ObjectDecl *objDecl ) {
                 TypedefMap oldNames = typedefNames;
                 ObjectDecl *ret = Mutator::mutate( objDecl );
@@ -880 +872 @@
         }
 
-        Expression *EliminateTypedef::mutate( CastExpr * castExpr ) {
+        Expression *EliminateTypedef::mutate( CastExpr *castExpr ) {
                 TypedefMap oldNames = typedefNames;
                 Expression *ret = Mutator::mutate( castExpr );
@@ -887 +879 @@
         }
 
-        CompoundStmt *EliminateTypedef::mutate( CompoundStmt * compoundStmt ) {
+        CompoundStmt *EliminateTypedef::mutate( CompoundStmt *compoundStmt ) {
                 TypedefMap oldNames = typedefNames;
                 scopeLevel += 1;
@@ -894 +886 @@
                 std::list< Statement * >::iterator i = compoundStmt->get_kids().begin();
                 while ( i != compoundStmt->get_kids().end() ) {
-                        std::list< Statement * >::iterator next = i+1;
+                        std::list< Statement * >::iterator next = i;
+                        ++next;
                         if ( DeclStmt *declStmt = dynamic_cast< DeclStmt * >( *i ) ) {
                                 if ( dynamic_cast< TypedefDecl * >( declStmt->get_decl() ) ) {
@@ -906 +899 @@
                 return ret;
         }
-
-        // there may be typedefs nested within aggregates
-        // in order for everything to work properly, these
-        // should be removed as well
-        template<typename AggDecl>
-        AggDecl *EliminateTypedef::handleAggregate( AggDecl * aggDecl ) {
-                std::list<Declaration *>::iterator it = aggDecl->get_members().begin();
-                for ( ; it != aggDecl->get_members().end(); ) {
-                        std::list< Declaration * >::iterator next = it+1;
-                        if ( dynamic_cast< TypedefDecl * >( *it ) ) {
-                                delete *it;
-                                aggDecl->get_members().erase( it );
-                        } // if
-                        it = next;
-                }
-                return aggDecl;
-        }
-
-        Declaration *EliminateTypedef::mutate( StructDecl * structDecl ) {
-                Mutator::mutate( structDecl );
-                return handleAggregate( structDecl );
-        }
-
-        Declaration *EliminateTypedef::mutate( UnionDecl * unionDecl ) {
-                Mutator::mutate( unionDecl );
-                return handleAggregate( unionDecl );
-        }
-
-        Declaration *EliminateTypedef::mutate( EnumDecl * enumDecl ) {
-                Mutator::mutate( enumDecl );
-                return handleAggregate( enumDecl );
-        }
-
-                Declaration *EliminateTypedef::mutate( ContextDecl * contextDecl ) {
-                Mutator::mutate( contextDecl );
-                return handleAggregate( contextDecl );
-        }
-
 } // namespace SymTab