https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91189
Zygmunt <zygmuntptak at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |zygmuntptak at gmail dot com
--- Comment #1 from Zygmunt <zygmuntptak at gmail dot com> ---
I can confirm a problem with gcc 9.1.0.
I hit into it today when I tried compile DFU bootloder from LUFA project for
atmega32u4.
>From some unknwon reason for me it compiles without any problem for atmega16u2.
Compiling DFU bootloader for atmega32u4 and atmega16u2 works on gcc-8.3.0.
