diff options
Diffstat (limited to 'lib/Target/X86/X86ISelLowering.h')
| -rw-r--r-- | lib/Target/X86/X86ISelLowering.h | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/lib/Target/X86/X86ISelLowering.h b/lib/Target/X86/X86ISelLowering.h index 190a88335000..46dc587c637d 100644 --- a/lib/Target/X86/X86ISelLowering.h +++ b/lib/Target/X86/X86ISelLowering.h @@ -773,10 +773,6 @@ namespace llvm { /// and some i16 instructions are slow. bool IsDesirableToPromoteOp(SDValue Op, EVT &PVT) const override; - /// Return true if the MachineFunction contains a COPY which would imply - /// HasOpaqueSPAdjustment. - bool hasCopyImplyingStackAdjustment(MachineFunction *MF) const override; - MachineBasicBlock * EmitInstrWithCustomInserter(MachineInstr &MI, MachineBasicBlock *MBB) const override; @@ -828,8 +824,7 @@ namespace llvm { /// Determine which of the bits specified in Mask are known to be either /// zero or one and return them in the KnownZero/KnownOne bitsets. void computeKnownBitsForTargetNode(const SDValue Op, - APInt &KnownZero, - APInt &KnownOne, + KnownBits &Known, const APInt &DemandedElts, const SelectionDAG &DAG, unsigned Depth = 0) const override; @@ -1066,6 +1061,9 @@ namespace llvm { ArrayRef<ShuffleVectorInst *> Shuffles, ArrayRef<unsigned> Indices, unsigned Factor) const override; + + void finalizeLowering(MachineFunction &MF) const override; + protected: std::pair<const TargetRegisterClass *, uint8_t> findRepresentativeClass(const TargetRegisterInfo *TRI, |