184     auto q_fixed = static_cast<int64_t>(std::round(q * (1ll << 31)));  in QuantizeMultiplier()  local
185     NN_RET_CHECK(q_fixed <= (1ll << 31));  in QuantizeMultiplier()
186     if (q_fixed == (1ll << 31)) {  in QuantizeMultiplier()
187         q_fixed /= 2;  in QuantizeMultiplier()
190     NN_RET_CHECK_LE(q_fixed, std::numeric_limits<int32_t>::max());  in QuantizeMultiplier()
203         q_fixed = 0;  in QuantizeMultiplier()
205     *quantized_multiplier = static_cast<int32_t>(q_fixed);  in QuantizeMultiplier()
230     int64_t q_fixed = static_cast<int64_t>(std::round(q * (1LL << 31)));  in QuantizeMultiplierSmallerThanOne()  local
231     NN_OPS_CHECK(q_fixed <= (1LL << 31));  in QuantizeMultiplierSmallerThanOne()
232     if (q_fixed == (1LL << 31)) {  in QuantizeMultiplierSmallerThanOne()
233         q_fixed /= 2;  in QuantizeMultiplierSmallerThanOne()
237     NN_OPS_CHECK(q_fixed <= std::numeric_limits<int32_t>::max());  in QuantizeMultiplierSmallerThanOne()
238     *quantized_multiplier = static_cast<int32_t>(q_fixed);  in QuantizeMultiplierSmallerThanOne()
246     int64_t q_fixed = static_cast<int64_t>(std::round(q * (1LL << 31)));  in QuantizeMultiplierGreaterThanOne()  local
247     NN_OPS_CHECK(q_fixed <= (1LL << 31));  in QuantizeMultiplierGreaterThanOne()
248     if (q_fixed == (1LL << 31)) {  in QuantizeMultiplierGreaterThanOne()
249         q_fixed /= 2;  in QuantizeMultiplierGreaterThanOne()
253     NN_OPS_CHECK(q_fixed <= std::numeric_limits<int32_t>::max());  in QuantizeMultiplierGreaterThanOne()
254     *quantized_multiplier = static_cast<int32_t>(q_fixed);  in QuantizeMultiplierGreaterThanOne()