Changeset 0982a05 for src/Parser

Timestamp:

Aug 30, 2018, 6:30:10 PM (6 years ago)

Author:

Peter A. Buhr <pabuhr@…>

Branches:

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

Children:

7e08acf, a9fb796, e255e69d

Parents:

933933c

Message:

fix 0 and 1 for new for-control

File:

• src/Parser/parser.yy (modified) (3 diffs)

src/Parser/parser.yy

@@ -10 +10 @@
 // Created On       : Sat Sep  1 20:22:55 2001
 // Last Modified By : Peter A. Buhr
-// Last Modified On : Wed Aug 29 16:44:17 2018
-// Update Count     : 4006
+// Last Modified On : Thu Aug 30 17:02:25 2018
+// Update Count     : 4029
 //
 
@@ -191 +191 @@
 
 ForCtrl * forCtrl( ExpressionNode * type, string * index, ExpressionNode * start, enum OperKinds compop, ExpressionNode * comp, ExpressionNode * inc ) {
+        ConstantExpr *constant = dynamic_cast<ConstantExpr *>(type->get_expr());
+        if ( constant && (constant->get_constant()->get_value() == "0" || constant->get_constant()->get_value() == "1") ) {
+        type = new ExpressionNode( new CastExpr( maybeMoveBuild< Expression >(type), new BasicType( Type::Qualifiers(), BasicType::SignedInt ) ) );
+        } // if
         return new ForCtrl(
                 distAttr( DeclarationNode::newTypeof( type ), DeclarationNode::newName( index )->addInitializer( new InitializerNode( start ) ) ),
@@ -218 +222 @@
 
 // Types declaration for productions
-%union
-{
+%union {
         Token tok;
         ParseNode * pn;