Symbol: M_CALL_REG
usr/src/cmd/mdb/intel/mdb/mdb_amd64util.c
469
M_CALL_REG = 0xff, /* call near indirect or call far register */
usr/src/cmd/mdb/intel/mdb/mdb_ia32util.c
365
M_CALL_REG = 0xff, /* call near indirect or call far register */