https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86946
--- Comment #9 from Jason Merrill <jason at gcc dot gnu.org> --- Author: jason Date: Mon Apr 1 20:43:13 2019 New Revision: 270068 URL: https://gcc.gnu.org/viewcvs?rev=270068&root=gcc&view=rev Log: PR c++/86946 - ICE with function call in template argument. DR 1321 clarified that two dependent names are equivalent if the names are the same, even if the result of name lookup is different. We need to implement that in hashing like we already do in comparison and mangling. * pt.c (iterative_hash_template_arg) [CALL_EXPR]: Use dependent_name. Added: trunk/gcc/testsuite/g++.dg/cpp0x/fntmp-equiv1.C Modified: trunk/gcc/cp/ChangeLog trunk/gcc/cp/pt.c
