Changes in src/InitTweak/InitTweak.cc [f5c3b6c:3351cc0]

File:

• src/InitTweak/InitTweak.cc (modified) (5 diffs)

src/InitTweak/InitTweak.cc

@@ -12 +12 @@
 #include "Parser/LinkageSpec.h"    // for Spec, isBuiltin, Intrinsic
 #include "ResolvExpr/typeops.h"    // for typesCompatibleIgnoreQualifiers
-#include "SymTab/Autogen.h"
 #include "SymTab/Indexer.h"        // for Indexer
 #include "SynTree/Attribute.h"     // for Attribute
@@ -99 +98 @@
         class InitExpander::ExpanderImpl {
         public:
+                virtual ~ExpanderImpl() = default;
                 virtual std::list< Expression * > next( std::list< Expression * > & indices ) = 0;
                 virtual Statement * buildListInit( UntypedExpr * callExpr, std::list< Expression * > & indices ) = 0;
@@ -106 +106 @@
         public:
                 InitImpl( Initializer * init ) : init( init ) {}
+                virtual ~InitImpl() = default;
 
                 virtual std::list< Expression * > next( __attribute((unused)) std::list< Expression * > & indices ) {
@@ -122 +123 @@
         public:
                 ExprImpl( Expression * expr ) : arg( expr ) {}
-
-                ~ExprImpl() { delete arg; }
+                virtual ~ExprImpl() { delete arg; }
 
                 virtual std::list< Expression * > next( std::list< Expression * > & indices ) {
@@ -524 +524 @@
         }
 
-        ApplicationExpr * createBitwiseAssignment( Expression * dst, Expression * src ) {
-                static FunctionDecl * assign = nullptr;
-                if ( ! assign ) {
-                        // temporary? Generate a fake assignment operator to represent bitwise assignments.
-                        // This operator could easily exist as a real function, but it's tricky because nothing should resolve to this function.
-                        TypeDecl * td = new TypeDecl( "T", noStorageClasses, nullptr, TypeDecl::Dtype, true );
-                        assign = new FunctionDecl( "?=?", noStorageClasses, LinkageSpec::Intrinsic, SymTab::genAssignType( new TypeInstType( noQualifiers, td->name, td ) ), nullptr );
-                }
-                if ( dynamic_cast< ReferenceType * >( dst->result ) ) {
-                        dst = new AddressExpr( dst );
-                } else {
-                        dst = new CastExpr( dst, new ReferenceType( noQualifiers, dst->result->clone() ) );
-                }
-                if ( dynamic_cast< ReferenceType * >( src->result ) ) {
-                        src = new CastExpr( src, new ReferenceType( noQualifiers, src->result->stripReferences()->clone() ) );
-                }
-                return new ApplicationExpr( VariableExpr::functionPointer( assign ), { dst, src } );
-        }
-
         class ConstExprChecker : public Visitor {
         public: