[perl #42430] [PATCH] make :vtable imply :method

[Alek Storm]

# New Ticket Created by  "Alek Storm" 
# Please include the string:  [perl #42430]
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# <URL: http://rt.perl.org/rt3/Ticket/Display.html?id=42430 >


This patch makes the :vtable sub pragma imply the :method pragma,
which seems like common sense to me, since using :vtable without
:method doesn't make much sense, and vtable overrides are called as
methods from C anyway.  Using :vtable and :method explicitly still
works, so no existing code is broken.  It obviously affects design far
more than code - the patch is only two lines :).

-- 
Alek Storm

Index: compilers/imcc/imcc.y
===================================================================
--- compilers/imcc/imcc.y	(revision 18129)
+++ compilers/imcc/imcc.y	(working copy)
@@ -709,11 +709,11 @@
    ;
 
 vtable: VTABLE_METHOD
-                     { $$ = 0;
+                     { $$ = P_METHOD;
                        IMCC_INFO(interp)->cur_unit->vtable_name = NULL;
                        IMCC_INFO(interp)->cur_unit->is_vtable_method = 1; }
     |   VTABLE_METHOD '(' STRINGC ')'
-                     { $$ = 0;
+                     { $$ = P_METHOD;
                        IMCC_INFO(interp)->cur_unit->vtable_name = strdup($3);
                        IMCC_INFO(interp)->cur_unit->is_vtable_method = 1; }
     ;