diff options
Diffstat (limited to 'lib/CodeGen/PreAllocSplitting.cpp')
| -rw-r--r-- | lib/CodeGen/PreAllocSplitting.cpp | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/lib/CodeGen/PreAllocSplitting.cpp b/lib/CodeGen/PreAllocSplitting.cpp index 2d49beb..96e7327 100644 --- a/lib/CodeGen/PreAllocSplitting.cpp +++ b/lib/CodeGen/PreAllocSplitting.cpp @@ -882,7 +882,7 @@ MachineInstr* PreAllocSplitting::FoldSpill(unsigned vreg, !RefsInMBB.count(FoldPt)) --FoldPt; - int OpIdx = FoldPt->findRegisterDefOperandIdx(vreg, false); + int OpIdx = FoldPt->findRegisterDefOperandIdx(vreg); if (OpIdx == -1) return 0; @@ -1061,7 +1061,8 @@ bool PreAllocSplitting::SplitRegLiveInterval(LiveInterval *LI) { // Add spill. SS = CreateSpillStackSlot(CurrLI->reg, RC); - TII->storeRegToStackSlot(*BarrierMBB, SpillPt, CurrLI->reg, true, SS, RC); + TII->storeRegToStackSlot(*BarrierMBB, SpillPt, CurrLI->reg, true, SS, RC, + TRI); SpillMI = prior(SpillPt); SpillIndex = LIs->InsertMachineInstrInMaps(SpillMI); } @@ -1097,7 +1098,8 @@ bool PreAllocSplitting::SplitRegLiveInterval(LiveInterval *LI) { } // Add spill. SS = CreateSpillStackSlot(CurrLI->reg, RC); - TII->storeRegToStackSlot(*DefMBB, SpillPt, CurrLI->reg, false, SS, RC); + TII->storeRegToStackSlot(*DefMBB, SpillPt, CurrLI->reg, false, SS, RC, + TRI); SpillMI = prior(SpillPt); SpillIndex = LIs->InsertMachineInstrInMaps(SpillMI); } @@ -1116,7 +1118,7 @@ bool PreAllocSplitting::SplitRegLiveInterval(LiveInterval *LI) { RestoreIndex = LIs->getInstructionIndex(RestorePt); FoldedRestore = true; } else { - TII->loadRegFromStackSlot(*BarrierMBB, RestorePt, CurrLI->reg, SS, RC); + TII->loadRegFromStackSlot(*BarrierMBB, RestorePt, CurrLI->reg, SS, RC, TRI); MachineInstr *LoadMI = prior(RestorePt); RestoreIndex = LIs->InsertMachineInstrInMaps(LoadMI); } @@ -1152,7 +1154,7 @@ PreAllocSplitting::SplitRegLiveIntervals(const TargetRegisterClass **RCs, // codegen is not modelling. Ignore these barriers for now. if (!TII->isSafeToMoveRegClassDefs(*RC)) continue; - std::vector<unsigned> &VRs = MRI->getRegClassVirtRegs(*RC); + const std::vector<unsigned> &VRs = MRI->getRegClassVirtRegs(*RC); for (unsigned i = 0, e = VRs.size(); i != e; ++i) { unsigned Reg = VRs[i]; if (!LIs->hasInterval(Reg)) |
