Changeset 861799c for src/Parser

Timestamp:

Mar 10, 2017, 11:00:13 AM (7 years ago)

Author:

Rob Schluntz <rschlunt@…>

Branches:

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

Children:

c857ad3

Parents:

0e7ea335

Message:

fix 0,1 member access, fix autogenerated routines missing size for sized generic types

File:

• src/Parser/parser.yy (modified) (1 diff)

src/Parser/parser.yy

@@ -410 +410 @@
                 { $$ = new ExpressionNode( build_fieldSel( $1, build_field_name_REALFRACTIONconstant( *$2 ) ) ); }
         | postfix_expression ARROW no_attr_identifier
-                { $$ = new ExpressionNode( build_pfieldSel( $1, build_varref( $3 ) ) ); }
+                {
+                        $$ = new ExpressionNode( build_pfieldSel( $1, *$3 == "0" || *$3 == "1" ? build_constantInteger( *$3 ) : build_varref( $3 ) ) );
+                }
         | postfix_expression ARROW '[' push field_list pop ']' // CFA, tuple field selector
                         { $$ = new ExpressionNode( build_pfieldSel( $1, build_tuple( $5 ) ) ); }
+        | postfix_expression ARROW INTEGERconstant                      // CFA, tuple index
+                { $$ = new ExpressionNode( build_pfieldSel( $1, build_constantInteger( *$3 ) ) ); }
         | postfix_expression ICR
                 { $$ = new ExpressionNode( build_unary_ptr( OperKinds::IncrPost, $1 ) ); }