* disable jump tables for darwin/ppc64 for now, don't work

    yet for some reason

git-svn-id: branches/fpc_2_3@6450 -

compiler/ppcgen/ngppcset.pas

@@ -65,7 +65,7 @@ implementation
 
     function tgppccasenode.has_jumptable : boolean;
       begin
-        has_jumptable:=true;
+        has_jumptable:=(target_info.system <> system_powerpc64_darwin);
       end;