Changes in src/SymTab/Validate.cc [4e06c1e:74d1804]

File:

• src/SymTab/Validate.cc (modified) (6 diffs)

src/SymTab/Validate.cc

@@ -9 +9 @@
 // Author           : Richard C. Bilson
 // Created On       : Sun May 17 21:50:04 2015
-// Last Modified By : Peter A. Buhr
-// Last Modified On : Tue Jul 12 17:49:21 2016
-// Update Count     : 298
+// Last Modified By : Rob Schluntz
+// Last Modified On : Wed May 11 13:17:52 2016
+// Update Count     : 297
 //
 
@@ -74 +74 @@
                 virtual void visit( CompoundStmt *compoundStmt );
                 virtual void visit( SwitchStmt *switchStmt );
+                virtual void visit( ChooseStmt *chooseStmt );
+                // virtual void visit( CaseStmt *caseStmt );
           private:
                 HoistStruct();
@@ -266 +268 @@
                 addVisit( switchStmt, *this );
         }
+
+        void HoistStruct::visit( ChooseStmt *switchStmt ) {
+                addVisit( switchStmt, *this );
+        }
+
+        // void HoistStruct::visit( CaseStmt *caseStmt ) {
+        //      addVisit( caseStmt, *this );
+        // }
 
         void Pass1::visit( EnumDecl *enumDecl ) {
@@ -541 +551 @@
                 if ( StructInstType *aggDecl = dynamic_cast< StructInstType * >( tyDecl->get_base() ) ) {
                         return new StructDecl( aggDecl->get_name() );
-//                      return aggDecl->get_baseStruct();
                 } else if ( UnionInstType *aggDecl = dynamic_cast< UnionInstType * >( tyDecl->get_base() ) ) {
                         return new UnionDecl( aggDecl->get_name() );
@@ -636 +645 @@
                 } // if
         }
-
         Declaration *EliminateTypedef::mutate( StructDecl * structDecl ) {
                 addImplicitTypedef( structDecl );
@@ -683 +691 @@
 
                 Visitor::visit( funcDecl );
+                // original idea: modify signature of ctor/dtors and insert appropriate return statements
+                // to cause desired behaviour
+                // new idea: add comma exprs to every ctor call to produce first parameter.
+                // this requires some memoization of the first parameter, because it can be a
+                // complicated expression with side effects (see: malloc). idea: add temporary variable
+                // that is assigned address of constructed object in ctor argument position and
+                // return the temporary. It should also be done after all implicit ctors are
+                // added, so not in this pass!
         }