MIPSI_SLLV       1427 lj_asm_mips.h        emit_dst(as, MIPSI_SLLV, RID_TMP, RID_TMP, left);
MIPSI_SLLV       1802 lj_asm_mips.h    case IR_BSHL: asm_bitshift(as, ir, MIPSI_SLLV, MIPSI_SLL); break;