https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68216
--- Comment #2 from Dominique d'Humieres <dominiq at lps dot ens.fr> --- If this help, I have found the following PRs related to deferred-length: pr49630, pr49954, pr50221, pr54070, pr55735, pr57735, pr57910, pr63932, pr65677, pr66408, and pr67674. Will it worth opening a "meta-bug" for them? or adding '[DL]' at the beginning of the summaries?
