https://gcc.gnu.org/ml/gcc-patches/2018-06/msg01237.html PR c++/85634 * cp-tree.h (lookup_keep): Drop KEEP parm. (lookup_list_keep): Delete. (maybe_get_fns): Declare. * parser.c (cp_parser_primary_expression): Call lookup_keep here. (cp_parser_template_id): Not here ... * decl.c (cp_finish_decl): ... nor here ... * init.c (build_raw_new_expr): ... nor here ... * pt.c (process_template_parm): ... nor here ... * semantics.c (perform_koenig_lookup): Call lookup_keep. (finish_call_expr): Not here. * tree.c (ovl_cache): Delete. (ovl_make, ovl_copy): No cache. (lookup_keep): Always keep. (lookup_list_keep): Delete. (maybe_get_fns): New, broken out of ... (get_fns): ... here. Call it. (built_min_nt_loc, build_min, build_min_non_dep): Drop lookup_keep. (build_min_nt_call_vec): Likewise. PR c++/85634 * g++.dg/lookup/pr85634.C: New. From-SVN: r261802
