https://sourceware.org/bugzilla/show_bug.cgi?id=21683
--- Comment #9 from Georg-Johann Lay <gjl at gcc dot gnu.org> --- For the documentation of pseudo instruction __gcc_isr see https://sourceware.org/binutils/docs-2.29/as/AVR-Pseudo-Instructions.html -- You are receiving this mail because: You are on the CC list for the bug.