Add an x86 prefix encoding for instructions that would decode to a different instruct...

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

diff --git a/lib/Target/Mips/MipsSEInstrInfo.h b/lib/Target/Mips/MipsSEInstrInfo.h
index d962ef0eb9cd0cc68ddf25c586df8c325b3ed6ba..6d2dd901f33b66eb942fa891dea706010d2d7fa2 100644 (file)
--- a/lib/Target/Mips/MipsSEInstrInfo.h
+++ b/lib/Target/Mips/MipsSEInstrInfo.h
@@ -87,6 +87,13 @@ private:
   std::pair<bool, bool> compareOpndSize(unsigned Opc,
                                         const MachineFunction &MF) const;
 
+  void expandPseudoMFHiLo(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
+                          unsigned NewOpc) const;
+
+  void expandPseudoMTLoHi(MachineBasicBlock &MBB, MachineBasicBlock::iterator I,
+                          unsigned LoOpc, unsigned HiOpc,
+                          bool HasExplicitDef) const;
+
   /// Expand pseudo Int-to-FP conversion instructions.
   ///
   /// For example, the following pseudo instruction
@@ -101,12 +108,9 @@ private:
                       unsigned CvtOpc, unsigned MovOpc, bool IsI64) const;
 
   void expandExtractElementF64(MachineBasicBlock &MBB,
-                               MachineBasicBlock::iterator I) const;
+                               MachineBasicBlock::iterator I, bool FP64) const;
   void expandBuildPairF64(MachineBasicBlock &MBB,
-                          MachineBasicBlock::iterator I) const;
-  void expandDPLoadStore(MachineBasicBlock &MBB,
-                         MachineBasicBlock::iterator I, unsigned OpcD,
-                         unsigned OpcS) const;
+                          MachineBasicBlock::iterator I, bool FP64) const;
   void expandEhReturn(MachineBasicBlock &MBB,
                       MachineBasicBlock::iterator I) const;
 };