https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103419
--- Comment #3 from Hongtao.liu <crazylht at gmail dot com> --- (In reply to H.J. Lu from comment #2) > Created attachment 51871 [details] > A patch > > Hongtao, please take a look. Yes, i'll use type of second parameter which should be integer type. 582DEF_SYNC_BUILTIN (BUILT_IN_ATOMIC_FETCH_OR_4, 583 "__atomic_fetch_or_4", 584 BT_FN_I4_VPTR_I4_INT, ATTR_NOTHROWCALL_LEAF_LIST)
