https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107060
--- Comment #6 from Richard Biener <rguenth at gcc dot gnu.org> --- One approach (usually taken by GCC ...) is to add --param tunables and hard-limit search depth/width and number-of-FOO to track with providing means to up those limits. Both to limit compile-time but also memory-usage.