Changeset 4f147cc for src/Parser/ExpressionNode.cc

Timestamp:

Aug 19, 2016, 5:04:59 PM (8 years ago)

Author:

Thierry Delisle <tdelisle@…>

Branches:

ADT, aaron-thesis, arm-eh, ast-experimental, cleanup-dtors, ctor, deferred_resn, demangler, enum, forall-pointer-decay, jacob/cs343-translation, jenkins-sandbox, master, memory, new-ast, new-ast-unique-expr, new-env, no_list, persistent-indexer, pthread-emulation, qualifiedEnum, resolv-new, with_gc

Children:

d30790f

Parents:

2037f82

Message:

fixed some more memory leaks and added safe_dynamic_cast to assert.h

File:

• src/Parser/ExpressionNode.cc (modified) (5 diffs)

src/Parser/ExpressionNode.cc

@@ -183 +183 @@
 
 Expression *build_cast( DeclarationNode *decl_node, ExpressionNode *expr_node ) {
-        Type *targetType = decl_node->buildType();
+        Type *targetType = maybeMoveBuildType( decl_node );
         if ( dynamic_cast< VoidType * >( targetType ) ) {
                 delete targetType;
@@ -213 +213 @@
 }
 Expression *build_sizeOftype( DeclarationNode *decl_node ) {
-        Expression* ret = new SizeofExpr( decl_node->buildType() );
-        delete decl_node;
-        return ret;
+        return new SizeofExpr( maybeMoveBuildType( decl_node ) );
 }
 Expression *build_alignOfexpr( ExpressionNode *expr_node ) {
@@ -221 +219 @@
 }
 Expression *build_alignOftype( DeclarationNode *decl_node ) {
-        return new AlignofExpr( decl_node->buildType() );
+        return new AlignofExpr( maybeMoveBuildType( decl_node) );
 }
 Expression *build_offsetOf( DeclarationNode *decl_node, NameExpr *member ) {
-        Expression* ret = new UntypedOffsetofExpr( decl_node->buildType(), member->get_name() );
-        delete decl_node;
+        Expression* ret = new UntypedOffsetofExpr( maybeMoveBuildType( decl_node ), member->get_name() );
         delete member;
         return ret;
@@ -269 +266 @@
 }
 Expression *build_attrtype( NameExpr *var, DeclarationNode * decl_node ) {
-        return new AttrExpr( var, decl_node->buildType() );
+        return new AttrExpr( var, maybeMoveBuildType( decl_node ) );
 }
 
@@ -296 +293 @@
 }
 Expression *build_typevalue( DeclarationNode *decl ) {
-        return new TypeExpr( decl->buildType() );
+        return new TypeExpr( maybeMoveBuildType( decl ) );
 }