[Bug lto/68549] [6 Regression] ICE: in verify_loop_structure, at cfgloop.c:1669

[trippels at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68549

--- Comment #3 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
My Firofox tree is quite old, too: Oct 15 2014
But it is good enough as a guinea pig for finding compiler bugs...