[Bug target/123269] [16 Regression] Recent change causes predcomm-dse failures

[law at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123269

Jeffrey A. Law <law at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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           Assignee|unassigned at gcc dot gnu.org      |law at gcc dot gnu.org

--- Comment #1 from Jeffrey A. Law <law at gcc dot gnu.org> ---
So after the change to add VLS modes to the autovect iterators these tests are
being vectorized when they weren't before.  At least one of the predcom tests
explicitly disables vectorization and these two probably should as well.

I'll spin that up to make sure there's no regressions.