https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85634
--- Comment #8 from Nathan Sidwell <nathan at gcc dot gnu.org> --- Author: nathan Date: Wed Jun 20 14:34:06 2018 New Revision: 261802 URL: https://gcc.gnu.org/viewcvs?rev=261802&root=gcc&view=rev Log: [PR c++/85634] Fix tsubst ICE 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. Added: trunk/gcc/testsuite/g++.dg/lookup/pr85634.C Modified: trunk/gcc/cp/ChangeLog trunk/gcc/cp/cp-tree.h trunk/gcc/cp/decl.c trunk/gcc/cp/init.c trunk/gcc/cp/parser.c trunk/gcc/cp/pt.c trunk/gcc/cp/semantics.c trunk/gcc/cp/tree.c trunk/gcc/testsuite/ChangeLog
