[Bug rtl-optimization/84068] [8 Regression] ICE: qsort checking failed: qsort comparator non-negative on sorted output: 1 with -fno-sched-critical-path-heuristic --param=max-sched-extend-regions-iters=5 @ aarch64

[aldyh at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84068

Aldy Hernandez <aldyh at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |wdijkstr at arm dot com,
                   |                            |wilco at gcc dot gnu.org

--- Comment #2 from Aldy Hernandez <aldyh at gcc dot gnu.org> ---
This may be a latent bug when the scheduling pressure model was changed, but
FWIW, this started with r254378.