1 files changed, 0 insertions, 97 deletions
diff --git a/include/llvm/Target/TargetFrameInfo.h b/include/llvm/Target/TargetFrameInfo.h
deleted file mode 100644
index 975d156..0000000
--- a/include/llvm/Target/TargetFrameInfo.h
+++ /dev/null
@@ -1,97 +0,0 @@
-//===-- llvm/Target/TargetFrameInfo.h ---------------------------*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// Interface to describe the layout of a stack frame on the target machine.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_TARGET_TARGETFRAMEINFO_H
-#define LLVM_TARGET_TARGETFRAMEINFO_H
-
-#include <utility>
-
-namespace llvm {
-
-/// Information about stack frame layout on the target.  It holds the direction
-/// of stack growth, the known stack alignment on entry to each function, and
-/// the offset to the locals area.
-///
-/// The offset to the local area is the offset from the stack pointer on
-/// function entry to the first location where function data (local variables,
-/// spill locations) can be stored.
-class TargetFrameInfo {
-public:
-  enum StackDirection {
-    StackGrowsUp,        // Adding to the stack increases the stack address
-    StackGrowsDown       // Adding to the stack decreases the stack address
-  };
-
-  // Maps a callee saved register to a stack slot with a fixed offset.
-  struct SpillSlot {
-    unsigned Reg;
-    int Offset; // Offset relative to stack pointer on function entry.
-  };
-private:
-  StackDirection StackDir;
-  unsigned StackAlignment;
-  unsigned TransientStackAlignment;
-  int LocalAreaOffset;
-public:
-  TargetFrameInfo(StackDirection D, unsigned StackAl, int LAO,
-                  unsigned TransAl = 1)
-    : StackDir(D), StackAlignment(StackAl), TransientStackAlignment(TransAl),
-      LocalAreaOffset(LAO) {}
-
-  virtual ~TargetFrameInfo();
-
-  // These methods return information that describes the abstract stack layout
-  // of the target machine.
-
-  /// getStackGrowthDirection - Return the direction the stack grows
-  ///
-  StackDirection getStackGrowthDirection() const { return StackDir; }
-
-  /// getStackAlignment - This method returns the number of bytes to which the
-  /// stack pointer must be aligned on entry to a function.  Typically, this
-  /// is the largest alignment for any data object in the target.
-  ///
-  unsigned getStackAlignment() const { return StackAlignment; }
-
-  /// getTransientStackAlignment - This method returns the number of bytes to
-  /// which the stack pointer must be aligned at all times, even between
-  /// calls.
-  ///
-  unsigned getTransientStackAlignment() const {
-    return TransientStackAlignment;
-  }
-
-  /// getOffsetOfLocalArea - This method returns the offset of the local area
-  /// from the stack pointer on entrance to a function.
-  ///
-  int getOffsetOfLocalArea() const { return LocalAreaOffset; }
-
-  /// getCalleeSavedSpillSlots - This method returns a pointer to an array of
-  /// pairs, that contains an entry for each callee saved register that must be
-  /// spilled to a particular stack location if it is spilled.
-  ///
-  /// Each entry in this array contains a <register,offset> pair, indicating the
-  /// fixed offset from the incoming stack pointer that each register should be
-  /// spilled at. If a register is not listed here, the code generator is
-  /// allowed to spill it anywhere it chooses.
-  ///
-  virtual const SpillSlot *
-  getCalleeSavedSpillSlots(unsigned &NumEntries) const {
-    NumEntries = 0;
-    return 0;
-  }
-};
-
-} // End llvm namespace
-
-#endif