[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

Arnout Vandecappelle <arnout at mind dot be> changed:

           What    |Removed                     |Added
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  Attachment #36813|0                           |1
        is obsolete|                            |

--- Comment #4 from Arnout Vandecappelle <arnout at mind dot be> ---
Created attachment 39597
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=39597&action=edit
Simplified code