[Bug c/79266] excessive compile time for large static array (-O1)

[josh at joshtriplett dot org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79266

--- Comment #1 from Josh Triplett <josh at joshtriplett dot org> ---
Following up: it looks like gcc -O1 does eventually complete, after several
minutes.  -O3 is still running.