[Bug tree-optimization/26854] Inordinate compile times on large routines

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=26854

--- Comment #155 from Richard Biener <rguenth at gcc dot gnu.org> ---
Btw, with -fno-fold-mem-offsets -fno-ext-dce we get back to 12GB and 4min, the
remaining slowdown is tracked by PR117932.