[Bug c++/69355] [5/6 Regression] Wrong results with -O1 optimization

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69355

--- Comment #14 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Note the above dumps are with -O1 -g0 -fno-asynchronous-unwind-tables
-fno-exceptions (what I've been using in the testsuite reduction).