[Bug c/97769] [11 Regression] vectorizer ICE when building perlbench in SPECCPU 2017

[tnfchris at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97769

--- Comment #1 from Tamar Christina <tnfchris at gcc dot gnu.org> ---
This seems to go away if you initialize a in `int a`.