https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102485
--- Comment #4 from Peter Bergner <bergner at gcc dot gnu.org> --- (In reply to Segher Boessenkool from comment #3) > (In reply to Paul Clarke from comment #2) > > "-many" is supposed to make those black boxes just work. This worked before > > recent changes to binutils/GCC. Is there any valid use of "-Wa,-many" now? > > It will still work if you are "compiling" a .s or .S, no? Correct, since GCC doesn't actually compile anything, the asm is just passed directly to the assembler as is (modulo preprocessing, but that won't emit a .machine directive).