[Bug tree-optimization/79303] New: ICE: Segmentation fault from apply_schedule_map_to_scop, graphite-optimize-isl.c:429 building 464.h264ref

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79303

            Bug ID: 79303
           Summary: ICE: Segmentation fault from
                    apply_schedule_map_to_scop,
                    graphite-optimize-isl.c:429 building 464.h264ref
           Product: gcc
           Version: 7.0
            Status: UNCONFIRMED
          Keywords: ice-on-valid-code
          Severity: normal
          Priority: P3
         Component: tree-optimization
          Assignee: unassigned at gcc dot gnu.org
          Reporter: rguenth at gcc dot gnu.org
  Target Milestone: ---
            Target: x86_64-*-*

With -Ofast -march=native -floop-nest-optimize on core-avx2.