1227     Mthc1(scratch, fd);  in Uldc1()
1268       Mthc1(scratch, fd);  in Ldc1()
1779     Mthc1(scratch1, fd);  in Neg_d()
1789     Mthc1(zero_reg, scratch);  in Cvt_d_uw()
1808       Mthc1(scratch1, scratch);  in Cvt_d_uw()
1842     Mthc1(t8, fs);  in Trunc_w_d()
1853     Mthc1(t8, fs);  in Round_w_d()
1864     Mthc1(t8, fs);  in Floor_w_d()
1875     Mthc1(t8, fs);  in Ceil_w_d()
1892     Mthc1(scratch1, scratch);  in Trunc_uw_d()
1978     Mthc1(at, dst);  in RoundDouble()
2071 void TurboAssembler::Mthc1(Register rt, FPURegister fs) {  in Mthc1()  function in v8::internal::TurboAssembler
2323       Mthc1(scratch, dst);  in Move()
2325       Mthc1(zero_reg, dst);  in Move()