https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79786
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P3 |P2 CC| |crazylht at gmail dot com Component|c++ |target --- Comment #6 from Richard Biener <rguenth at gcc dot gnu.org> --- Hongtao - do we care about -miamcu? Should we eventually deprecate it? Can you pick up the fix from comment #2? The bug shows the option is practically ununsed I guess.