https://gcc.gnu.org/bugzilla/show_bug.cgi?id=126861
--- Comment #6 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Richard Biener <[email protected]>: https://gcc.gnu.org/g:d42b8b15aa9f246293c976f141df1c1936d93dc6 commit r17-3284-gd42b8b15aa9f246293c976f141df1c1936d93dc6 Author: Richard Biener <[email protected]> Date: Fri Aug 14 10:26:00 2026 +0200 tree-optimization/126861 - ICE with SLP schedule at explicit region start We cannot use a random stmt at region start as marker as that might eventually be a control stmt. Instead use NULL to mark region start as documented. PR tree-optimization/126861 * tree-vect-slp.cc (vect_schedule_slp_node): Use NULL for scheduling at region start. * g++.dg/vect/slp-pr126861.cc: New testcase.
