[Bug c++/68476] microblaze: compilation of btSoftBody.cpp doesn't terminate with optimisation

[arnout at mind dot be]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68476

--- Comment #6 from Arnout Vandecappelle <arnout at mind dot be> ---
Created attachment 39599
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=39599&action=edit
281r.vartrack intermediate output