[Bug c++/100925] tree check fail in make_range_step, at fold-const.c:5061

[dcb314 at hotmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100925

--- Comment #2 from David Binderman <dcb314 at hotmail dot com> ---
(In reply to David Binderman from comment #1)
> Seems ok at ea418485c700494c. Trying 7ed1cd9665d8ca0f

Tried it and it seems bad. Range seems to be (ea418485c700494c,
7ed1cd9665d8ca0f).
Trying d2d74c9fc0cf46f6.