kmmwb2_u.h\insns\riscv - riscv-isa-sim.git - Unnamed repository; edit this file 'description' to name the repository.

index : riscv-isa-sim.git

Unnamed repository; edit this file 'description' to name the repository.

root

about summary refs log tree commit diff

path: root/riscv/insns/kmmwb2_u.h

blob: d308bf3a324082a0c95a6c92cede466f7a011a04 (plain)

require_vector_vs;
P_LOOP(32, {
  if ((INT32_MIN != ps1) | (INT16_MIN != P_SH(ps2, 0))) {
    int64_t mres = ((int64_t) ps1 * P_SH(ps2, 0)) << 1;
    pd = ((mres >> 15) + 1) >> 1;
  } else {
    pd = INT32_MAX;
    P_SET_OV(1);
  }
})