X86 cost model: Exit before calling getSimpleVT on non-simple VTs

[oota-llvm.git] / lib / Target / X86 / X86RegisterInfo.h

diff --git a/lib/Target/X86/X86RegisterInfo.h b/lib/Target/X86/X86RegisterInfo.h
index 8e07030f5ac759501e3608e914e3c97fb054135d..b9d7b8cf8b9a0130f4fcb345a2c4b34c177a6cdd 100644 (file)
--- a/lib/Target/X86/X86RegisterInfo.h
+++ b/lib/Target/X86/X86RegisterInfo.h
@@ -58,10 +58,6 @@ private:
 public:
   X86RegisterInfo(X86TargetMachine &tm, const TargetInstrInfo &tii);
 
-  /// getX86RegNum - Returns the native X86 register number for the given LLVM
-  /// register identifier.
-  static unsigned getX86RegNum(unsigned RegNo);
-
   // FIXME: This should be tablegen'd like getDwarfRegNum is
   int getSEHRegNum(unsigned i) const;
 
@@ -104,6 +100,7 @@ public:
   /// callee-save registers on this target.
   const uint16_t *getCalleeSavedRegs(const MachineFunction* MF = 0) const;
   const uint32_t *getCallPreservedMask(CallingConv::ID) const;
+  const uint32_t *getNoPreservedMask() const;
 
   /// getReservedRegs - Returns a bitset indexed by physical register number
   /// indicating if a register is a special register that has particular uses and
@@ -120,12 +117,9 @@ public:
   bool hasReservedSpillSlot(const MachineFunction &MF, unsigned Reg,
                             int &FrameIdx) const;
 
-  void eliminateCallFramePseudoInstr(MachineFunction &MF,
-                                     MachineBasicBlock &MBB,
-                                     MachineBasicBlock::iterator MI) const;
-
   void eliminateFrameIndex(MachineBasicBlock::iterator MI,
-                           int SPAdj, RegScavenger *RS = NULL) const;
+                           int SPAdj, unsigned FIOperandNum,
+                           RegScavenger *RS = NULL) const;
 
   // Debug information queries.
   unsigned getFrameRegister(const MachineFunction &MF) const;