Lines Matching +full:exit +full:- +full:latency

1 //===- MCSchedule.cpp - Scheduling ------------------------------*- C++ -*-===//
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
7 //===----------------------------------------------------------------------===//
11 //===----------------------------------------------------------------------===//
44   int Latency = 0;
47     // Lookup the definition's write latency in SubtargetInfo.
50     // Early exit if we found an invalid latency.
51     if (WLEntry->Cycles < 0)
52       return WLEntry->Cycles;
53     Latency = std::max(Latency, static_cast<int>(WLEntry->Cycles));
55   return Latency;
74   if (!SCDesc->isValid())
78   while (SCDesc->isVariant()) {
97     if (!I->ReleaseAtCycle)
99     unsigned NumUnits = SM.getProcResource(I->ProcResourceIdx)->NumUnits;
100     double Temp = NumUnits * 1.0 / I->ReleaseAtCycle;
107   // maximum issue width scaled by number of micro-ops for the schedule class.
120   if (!SCDesc->isValid())
124   while (SCDesc->isVariant()) {
142     if (!I->getCycles())
144     double Temp = llvm::popcount(I->getUnits()) * 1.0 / I->getCycles();