https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82521
--- Comment #5 from Manuel López-Ibáñez <manu at gcc dot gnu.org> --- (In reply to Manuel López-Ibáñez from comment #4) > I actually don't see anything in the patch that should change this aspect, > so I would not be surprised if it was caused by some other change. I looked at the range that you pointed out and indeed, r124856 seems the most likely. So it has to be the change in cvt.c but I cannot understand what is wrong it.