https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71872
--- Comment #1 from Gary Funck <gary at intrepid dot com> --- (In reply to Gary Funck from comment #0) > See also PR 70683. > > When the attached test case is compiled with -O3 and gcc checks are enabled, > the following ICE is triggered. > > It looks like this check was added by trunk revision r23546. Edit: that should be trunk revision 235469.