Changes in src/Common/PassVisitor.h [6e09f211:4eb31f2b]

File:

• src/Common/PassVisitor.h (modified) (1 diff)

src/Common/PassVisitor.h

@@ -253 +253 @@
 }
 
+class WithTypeSubstitution {
+protected:
+        WithTypeSubstitution() = default;
+        ~WithTypeSubstitution() = default;
+
+public:
+        TypeSubstitution * env;
+};
+
+class WithStmtsToAdd {
+protected:
+        WithStmtsToAdd() = default;
+        ~WithStmtsToAdd() = default;
+
+public:
+        std::list< Statement* > stmtsToAddBefore;
+        std::list< Statement* > stmtsToAddAfter;
+};
+
+class WithShortCircuiting {
+protected:
+        WithShortCircuiting() = default;
+        ~WithShortCircuiting() = default;
+
+public:
+        bool skip_children;
+};
+
+class WithScopes {
+protected:
+        WithScopes() = default;
+        ~WithScopes() = default;
+
+public:
+        at_cleanup_t at_cleanup;
+
+        template< typename T >
+        void GuardValue( T& val ) {
+                at_cleanup( [ val ]( void * newVal ) {
+                        * static_cast< T * >( newVal ) = val;
+                }, static_cast< void * >( & val ) );
+        }
+};
+
+
 #include "PassVisitor.impl.h"