https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82531
--- Comment #2 from Arturs Zoldners <gcc-bugs at deta dot lv> --- Created attachment 42363 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=42363&action=edit archive of 3 test cases of ICE vs base what compiles Here are the test cases. The base compiles. 3 other are derived by substituting "auto" with a concept. Can't tell if code is valid, although. All 3 back-traces differ (a bit).
