ARMI_MVN         2200 lj_asm_arm.h     case IR_BNOT: asm_bitop(as, ir, ARMI_MVN); break;
ARMI_MVN           22 lj_emit_arm.h    /* MOV */ (ARMI_MOV^ARMI_MVN) >> 21,
ARMI_MVN           24 lj_emit_arm.h    /* MVN */ (ARMI_MVN^ARMI_MOV) >> 21