https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70754
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|--- |5.4
--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> ---
Works fine on x86_64, confirmed with a cross.
#1 0x0000000000f7f058 in initialize_root_vars (loop=0x7ffff69c7140,
chain=0x1f56ff0, tmp_vars=0x1fe14a0)
at /space/rguenther/src/svn/trunk3/gcc/tree-predcom.c:1452
1452 gcc_assert (n > 0 || !reuse_first);
(gdb) p n
$1 = 0
