[FastISel][X86] Add support for the sqrt intrinsic.

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

diff --git a/lib/Target/X86/X86FrameLowering.h b/lib/Target/X86/X86FrameLowering.h
index 7d04c14d20e9ea7ca92b3b558d8e952e1fe86c4b..5c43c1488d4a9db383be7883d2d513986055a6f6 100644 (file)
--- a/lib/Target/X86/X86FrameLowering.h
+++ b/lib/Target/X86/X86FrameLowering.h
@@ -14,8 +14,6 @@
 #ifndef X86_FRAMELOWERING_H
 #define X86_FRAMELOWERING_H
 
-#include "X86Subtarget.h"
-#include "llvm/MC/MCDwarf.h"
 #include "llvm/Target/TargetFrameLowering.h"
 
 namespace llvm {
@@ -24,15 +22,9 @@ class MCSymbol;
 class X86TargetMachine;
 
 class X86FrameLowering : public TargetFrameLowering {
-  const X86TargetMachine &TM;
-  const X86Subtarget &STI;
 public:
-  explicit X86FrameLowering(const X86TargetMachine &tm, const X86Subtarget &sti)
-    : TargetFrameLowering(StackGrowsDown,
-                          sti.getStackAlignment(),
-                          (sti.is64Bit() ? -8 : -4)),
-      TM(tm), STI(sti) {
-  }
+  explicit X86FrameLowering(StackDirection D, unsigned StackAl, int LAO)
+    : TargetFrameLowering(StackGrowsDown, StackAl, LAO) {}
 
   void emitCalleeSavedFrameMoves(MachineBasicBlock &MBB,
                                  MachineBasicBlock::iterator MBBI, DebugLoc DL,
@@ -48,7 +40,7 @@ public:
   void adjustForHiPEPrologue(MachineFunction &MF) const override;
 
   void processFunctionBeforeCalleeSavedScan(MachineFunction &MF,
-                                        RegScavenger *RS = NULL) const override;
+                                     RegScavenger *RS = nullptr) const override;
 
   bool spillCalleeSavedRegisters(MachineBasicBlock &MBB,
                                  MachineBasicBlock::iterator MI,