Prevent ARM assembler from losing a right shift by #32 applied to a register

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

diff --git a/lib/Target/X86/X86RegisterInfo.h b/lib/Target/X86/X86RegisterInfo.h
index 7d39c68535978487cd506909b6d48090b997153b..ee69842b100060694f351486b836d1c649143c0b 100644 (file)
--- a/lib/Target/X86/X86RegisterInfo.h
+++ b/lib/Target/X86/X86RegisterInfo.h
@@ -1,4 +1,4 @@
-//===- X86RegisterInfo.h - X86 Register Information Impl --------*- C++ -*-===//
+//===-- X86RegisterInfo.h - X86 Register Information Impl -------*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -65,7 +65,8 @@ public:
   int getCompactUnwindRegNum(unsigned RegNum, bool isEH) const;
 
   /// Code Generation virtual methods...
-  /// 
+  ///
+  virtual bool trackLivenessAfterRegAlloc(const MachineFunction &MF) const;
 
   /// getMatchingSuperRegClass - Return a subclass of the specified register
   /// class A so that each register in it has a sub-register of the
@@ -82,7 +83,8 @@ public:
 
   /// getPointerRegClass - Returns a TargetRegisterClass used for pointer
   /// values.
-  const TargetRegisterClass *getPointerRegClass(unsigned Kind = 0) const;
+  const TargetRegisterClass *
+  getPointerRegClass(const MachineFunction &MF, unsigned Kind = 0) const;
 
   /// getCrossCopyRegClass - Returns a legal register class to copy a register
   /// in the specified class to or from. Returns NULL if it is possible to copy
@@ -95,7 +97,8 @@ public:
 
   /// getCalleeSavedRegs - Return a null-terminated list of all of the
   /// callee-save registers on this target.
-  const unsigned *getCalleeSavedRegs(const MachineFunction* MF = 0) const;
+  const uint16_t *getCalleeSavedRegs(const MachineFunction* MF = 0) const;
+  const uint32_t *getCallPreservedMask(CallingConv::ID) const;
 
   /// getReservedRegs - Returns a bitset indexed by physical register number
   /// indicating if a register is a special register that has particular uses and