https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121795
Patrick Palka <ppalka at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
--- Comment #4 from Patrick Palka <ppalka at gcc dot gnu.org> ---
Fixed for 15.3. The original testcase no longer ICEs, and now fails with
sorry, unimplemented: mangling type pack index
Because a mangling for pack indexing has not yet been decided:
https://github.com/itanium-cxx-abi/cxx-abi/issues/175