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Searched refs:PDiff (Results 1 – 4 of 4) sorted by relevance

/llvm-project-15.0.7/llvm/lib/CodeGen/
H A DRegisterPressure.cpp662 PressureDiff &PDiff = (*this)[Idx]; in addInstruction() local
665 PDiff.addPressureChange(P.RegUnit, true, &MRI); in addInstruction()
969 int PDiff = (int)PNew - (int)POld; in computeExcessPressureDelta() local
979 PDiff = 0; // Under the limit in computeExcessPressureDelta()
985 if (PDiff) { in computeExcessPressureDelta()
987 Delta.Excess.setUnitInc(PDiff); in computeExcessPressureDelta()
1020 if (PDiff > 0) { in computeMaxPressureDelta()
1022 Delta.CriticalMax.setUnitInc(PDiff); in computeMaxPressureDelta()
1119 if (!PDiff) in getMaxUpwardPressureDelta()
1127 PDiff->dump(*TRI); in getMaxUpwardPressureDelta()
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H A DMachineScheduler.cpp1088 const PressureDiff &PDiff = getPressureDiff(SU); in updateScheduledPressure() local
1090 for (const PressureChange &PC : PDiff) { in updateScheduledPressure()
1135 PressureDiff &PDiff = getPressureDiff(&SU); in updatePressureDiffs() local
1136 PDiff.addPressureChange(Reg, Decrement, &MRI); in updatePressureDiffs()
1140 dbgs() << " to "; PDiff.dump(*TRI);); in updatePressureDiffs()
1170 PressureDiff &PDiff = getPressureDiff(SU); in updatePressureDiffs() local
1171 PDiff.addPressureChange(Reg, true, &MRI); in updatePressureDiffs()
1174 dbgs() << " to "; PDiff.dump(*TRI);); in updatePressureDiffs()
/llvm-project-15.0.7/llvm/include/llvm/CodeGen/
H A DRegisterPressure.h478 PressureDiff *PDiff,
484 /*const*/ PressureDiff &PDiff,
/llvm-project-15.0.7/llvm/lib/CodeGen/SelectionDAG/
H A DScheduleDAGRRList.cpp2151 int PDiff = 0; in RegPressureDiff() local
2168 ++PDiff; in RegPressureDiff()
2174 return PDiff; in RegPressureDiff()
2183 --PDiff; in RegPressureDiff()
2185 return PDiff; in RegPressureDiff()