[Bug c++/63140] wrong code generation probably due to optimization problem

[gcc at boomerangsworld dot de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63140

--- Comment #1 from Ralf Hoffmann <gcc at boomerangsworld dot de> ---
Created attachment 33436
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33436&action=edit
(gzipped) preprocessed input file