[mips][msa] Direct Object Emission support for LDI instructions.

[oota-llvm.git] / lib / Target / Mips / MipsSEISelDAGToDAG.h

diff --git a/lib/Target/Mips/MipsSEISelDAGToDAG.h b/lib/Target/Mips/MipsSEISelDAGToDAG.h
index 22e597ebf88a1c9c782ab54bb6102658a191cc40..759d3afc3730fb041b9bceb8e860cd804e1c8732 100644 (file)
--- a/lib/Target/Mips/MipsSEISelDAGToDAG.h
+++ b/lib/Target/Mips/MipsSEISelDAGToDAG.h
@@ -58,6 +58,30 @@ private:
   virtual bool selectIntAddrMM(SDValue Addr, SDValue &Base,
                                SDValue &Offset) const;
 
+  /// \brief Select constant vector splats.
+  virtual bool selectVSplat(SDNode *N, APInt &Imm) const;
+  /// \brief Select constant vector splats whose value fits in a given integer.
+  virtual bool selectVSplatCommon(SDValue N, SDValue &Imm, bool Signed,
+                                  unsigned ImmBitSize) const;
+  /// \brief Select constant vector splats whose value fits in a uimm1.
+  virtual bool selectVSplatUimm1(SDValue N, SDValue &Imm) const;
+  /// \brief Select constant vector splats whose value fits in a uimm2.
+  virtual bool selectVSplatUimm2(SDValue N, SDValue &Imm) const;
+  /// \brief Select constant vector splats whose value fits in a uimm3.
+  virtual bool selectVSplatUimm3(SDValue N, SDValue &Imm) const;
+  /// \brief Select constant vector splats whose value fits in a uimm4.
+  virtual bool selectVSplatUimm4(SDValue N, SDValue &Imm) const;
+  /// \brief Select constant vector splats whose value fits in a uimm5.
+  virtual bool selectVSplatUimm5(SDValue N, SDValue &Imm) const;
+  /// \brief Select constant vector splats whose value fits in a uimm6.
+  virtual bool selectVSplatUimm6(SDValue N, SDValue &Imm) const;
+  /// \brief Select constant vector splats whose value fits in a uimm8.
+  virtual bool selectVSplatUimm8(SDValue N, SDValue &Imm) const;
+  /// \brief Select constant vector splats whose value fits in a simm5.
+  virtual bool selectVSplatSimm5(SDValue N, SDValue &Imm) const;
+  /// \brief Select constant vector splats whose value is a power of 2.
+  virtual bool selectVSplatUimmPow2(SDValue N, SDValue &Imm) const;
+
   virtual std::pair<bool, SDNode*> selectNode(SDNode *Node);
 
   virtual void processFunctionAfterISel(MachineFunction &MF);