Fixed problem with anonymous structure tags

diff --git a/lang/cem/cemcom/l_outdef.c b/lang/cem/cemcom/l_outdef.c
index 6d2bc48..273e7e7 100644 (file)
--- a/lang/cem/cemcom/l_outdef.c
+++ b/lang/cem/cemcom/l_outdef.c
@@ -32,6 +32,7 @@
 
 extern char *bts2str();
 extern char *symbol2str();
+extern char *strindex();
 
 int stat_number = 9999;                        /* static scope number */
 struct outdef OutDef;
@@ -433,7 +434,18 @@ outargtype(tp)
        case STRUCT:
        case UNION:
        case ENUM:
-               printf("%s %s", symbol2str(tp->tp_fund), tp->tp_idf->id_text);
+               /* watch out for anonymous identifiers; the count field does
+                  not have to be the same for all compilation units.
+                  Remove it, so that pass 2 does not see it. The only
+                  problem with this is that pass2 will not see a difference
+                  between two non-tagged types declared on the same line.
+               */
+               printf("%s ", symbol2str(tp->tp_fund));
+               if (is_anon_idf(tp->tp_idf)) {
+                       /* skip the #<num>, replace it by '#anonymous id' */
+                       printf("#anonymous id%s", strindex(tp->tp_idf->id_text, ' '));
+               }
+               else printf(tp->tp_idf->id_text);
                break;
 
        case CHAR: