[x86] Added _addcarry_ and _subborrow_ intrinsics

[oota-llvm.git] / lib / Target / X86 / X86FrameLowering.h

diff --git a/lib/Target/X86/X86FrameLowering.h b/lib/Target/X86/X86FrameLowering.h
index 5c43c1488d4a9db383be7883d2d513986055a6f6..0fe454271bb2c5f3d6557879bbd9158ebc348166 100644 (file)
--- a/lib/Target/X86/X86FrameLowering.h
+++ b/lib/Target/X86/X86FrameLowering.h
@@ -11,8 +11,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef X86_FRAMELOWERING_H
-#define X86_FRAMELOWERING_H
+#ifndef LLVM_LIB_TARGET_X86_X86FRAMELOWERING_H
+#define LLVM_LIB_TARGET_X86_X86FRAMELOWERING_H
 
 #include "llvm/Target/TargetFrameLowering.h"
 
@@ -27,8 +27,8 @@ public:
     : TargetFrameLowering(StackGrowsDown, StackAl, LAO) {}
 
   void emitCalleeSavedFrameMoves(MachineBasicBlock &MBB,
-                                 MachineBasicBlock::iterator MBBI, DebugLoc DL,
-                                 unsigned FramePtr) const;
+                                 MachineBasicBlock::iterator MBBI,
+                                 DebugLoc DL) const;
 
   /// emitProlog/emitEpilog - These methods insert prolog and epilog code into
   /// the function.
@@ -42,6 +42,11 @@ public:
   void processFunctionBeforeCalleeSavedScan(MachineFunction &MF,
                                      RegScavenger *RS = nullptr) const override;
 
+  bool
+  assignCalleeSavedSpillSlots(MachineFunction &MF,
+                              const TargetRegisterInfo *TRI,
+                              std::vector<CalleeSavedInfo> &CSI) const override;
+
   bool spillCalleeSavedRegisters(MachineBasicBlock &MBB,
                                  MachineBasicBlock::iterator MI,
                                  const std::vector<CalleeSavedInfo> &CSI,