https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78221
Dominique d'Humieres <dominiq at lps dot ens.fr> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2016-11-05 Ever confirmed|0 |1 --- Comment #2 from Dominique d'Humieres <dominiq at lps dot ens.fr> --- Confirmed. The change occurred between revisions r224160 (2015-06-05, no warning) and r224647 (2015-06-19, warning), likely r224190 (pr47359). Note that the warning disappears if the line t = (i) is replaced with t = i