[Bug c++/110523] [14 Regression] ICE in redeclare_class_template, at cp/pt.cc:6391 on json-3.11.2

[dcb314 at hotmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110523

--- Comment #7 from David Binderman <dcb314 at hotmail dot com> ---
I have tried to start a git bisect and the current range is 
g:f3d87219dd502d5c .. g:9757e4440bd8755d.

This is 15 commits.