Re: [Tinycc-devel] accepting a wrong scruct declaration

[Sergey Korshunoff]

Hi! A code which must be patched
diff -urN tinycc.old/tccgen.c tinycc/tccgen.c
--- tinycc.old/tccgen.c 2015-03-29 11:04:47.000000000 +0300
+++ tinycc/tccgen.c     2015-03-30 07:36:05.000000000 +0300
@@ -2959,7 +2959,8 @@
                     type1 = btype;
                     if (tok != ':') {
                         type_decl(&type1, &ad, &v, TYPE_DIRECT |
TYPE_ABSTRACT);
-                        if (v == 0 && (type1.t & VT_BTYPE) != VT_STRUCT)
+//                        if (v == 0 && (type1.t & VT_BTYPE) != VT_STRUCT)
+                        if (v == 0)
                             expect("identifier");
                         if (type_size(&type1, &align) < 0) {
                            if ((a == TOK_STRUCT) && (type1.t & VT_ARRAY) && c)

A rules:
 - external anonymous struct must have identifer
 - nested named struct must have identifier
But I can't express this rules in the code above. The code require
identifier in any case.