On Wed, 2 Sep 2020 at 00:12, Martin Sebor via Gcc-patches <gcc-patches@gcc.gnu.org> wrote: > > ILP32 failures in a test added for the new -Wstringop-overread > option exposed an unnecessarily restrictive handling of offsets > in ranges with an upper bound that's apparently less than > the lower bound. I have relaxed the handling of this case to > avoid these failures and improve the efficacy of both > the new warning as well as -Wstringop-overflow, and committed > the attached in r11-2973. (Besides an x86_64-linux bootstrap > I verified the change by running a subset of tests under > the arm-eabi cross where the failures were first observed). >
thanks! > Martin
