https://gcc.gnu.org/bugzilla/show_bug.cgi?id=14741
--- Comment #36 from Dominique d'Humieres <dominiq at lps dot ens.fr> --- > i.e., r227264 (or 4.8, 4.9, and 5.2) is ~3 time faster than r227383. It is due to r227277 (with r227265 reverted in order to bootstrap Ada).
