https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63808
--- Comment #3 from Richard Earnshaw <rearnsha at gcc dot gnu.org> --- (In reply to Sergey Belyashov from comment #2) > Target is armv4: I use gcc options: -marm -march=armv4 Which doesn't really answer my question. Which *CPU* are you seeing this on? My reading of the Architecture reference manual makes me believe this ought to work.