https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89482
ktkachov at gcc dot gnu.org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |WAITING Last reconfirmed| |2019-02-25 Ever confirmed|0 |1 --- Comment #2 from ktkachov at gcc dot gnu.org --- Hmm, I can't reproduce this with trunk or GCC 8. I think the exact GCC configuration is key here. Can you provide the output of "arm-linux-gnueabihf-gcc -v" please?