pt.c (more_specialized): Don't optimize len==0.
authorJason Merrill <jason@gcc.gnu.org>
Sat, 23 Dec 2000 00:05:44 +0000 (19:05 -0500)
committerJason Merrill <jason@gcc.gnu.org>
Sat, 23 Dec 2000 00:05:44 +0000 (19:05 -0500)
commit16e42e7cfffeb1a3b71204886814486149f7ce84
treebcb4c59c841f7d8fa70b07bfb2456fc46c0bc28f
parentebb1abc3e45a4b8d83779a134d341c871d960332
pt.c (more_specialized): Don't optimize len==0.

        * pt.c (more_specialized): Don't optimize len==0.
        (fn_type_unification): If we're adding the return type, increase len.

From-SVN: r38472
gcc/cp/pt.c