Changeset 51fbba5

Timestamp:

Aug 27, 2022, 1:18:11 PM (2 years ago)

Author:

Peter A. Buhr <pabuhr@…>

Branches:

ADT, ast-experimental, master, pthread-emulation

Children:

aa122e9

Parents:

f6a4917

Message:

add empty loop-index to for control

File:

• src/Parser/parser.yy (modified) (2 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 : Mon Aug 22 23:05:55 2022
-// Update Count     : 5651
+// Last Modified On : Sat Aug 27 13:18:01 2022
+// Update Count     : 5659
 //
 
@@ -1324 +1324 @@
         | declaration comma_expression_opt ';' comma_expression_opt // C99, declaration has ';'
                 { $$ = new ForCtrl( $1, $2, $4 ); }
+
+        | '@' ';' comma_expression                                                      // CFA, empty loop index
+                { $$ = new ForCtrl( (ExpressionNode *)nullptr, $3, nullptr ); }
+        | '@' ';' comma_expression ';' comma_expressiondiff     // CFA, empty loop index
+                { $$ = new ForCtrl( (ExpressionNode *)nullptr, $3, $5 ); }
 
         | comma_expression                                                                      // CFA