https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122672
--- Comment #1 from Yunbo Ni <ybni at cse dot cuhk.edu.hk> --- Cannot reproduce with RISCV64 gcc (trunk) in compiler explorer. I built riscv64-unknown-linux-gnu-gcc based on the latest commit (4e7952b) though.
