https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85139
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target|aarch64-bec-linux |aarch64-bec-linux, | |x86_64-*-* Status|UNCONFIRMED |RESOLVED CC| |msebor at gcc dot gnu.org Resolution|--- |INVALID --- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> --- Confirmed, but I think the warning is correct. %04X will not truncate integer values to 4 characters.