AVX-512: Added EXPAND instructions and intrinsics.

[oota-llvm.git] / lib / Target / X86 / X86SelectionDAGInfo.h

diff --git a/lib/Target/X86/X86SelectionDAGInfo.h b/lib/Target/X86/X86SelectionDAGInfo.h
index d1d66fe76e94db63e6bed9058daeb664521c523f..eb7e0ed9de6ce14fe96a6d3e3ad11ecddb30906f 100644 (file)
--- a/lib/Target/X86/X86SelectionDAGInfo.h
+++ b/lib/Target/X86/X86SelectionDAGInfo.h
@@ -11,8 +11,8 @@
 //
 //===----------------------------------------------------------------------===//
 
 //
 //===----------------------------------------------------------------------===//
 

-#ifndef X86SELECTIONDAGINFO_H
-#define X86SELECTIONDAGINFO_H
+#ifndef LLVM_LIB_TARGET_X86_X86SELECTIONDAGINFO_H
+#define LLVM_LIB_TARGET_X86_X86SELECTIONDAGINFO_H

 
 #include "llvm/Target/TargetSelectionDAGInfo.h"
 
 
 #include "llvm/Target/TargetSelectionDAGInfo.h"
 


@@ -23,32 +23,29 @@ class X86TargetMachine;
 class X86Subtarget;
 
 class X86SelectionDAGInfo : public TargetSelectionDAGInfo {
 class X86Subtarget;
 
 class X86SelectionDAGInfo : public TargetSelectionDAGInfo {

-  /// Subtarget - Keep a pointer to the X86Subtarget around so that we can
-  /// make the right decision when generating code for different targets.
-  const X86Subtarget *Subtarget;
-
-  const X86TargetLowering &TLI;
+  /// Returns true if it is possible for the base register to conflict with the
+  /// given set of clobbers for a memory intrinsic.
+  bool isBaseRegConflictPossible(SelectionDAG &DAG,
+                                 ArrayRef<unsigned> ClobberSet) const;

 
 public:
 
 public:

-  explicit X86SelectionDAGInfo(const X86TargetMachine &TM);
+  explicit X86SelectionDAGInfo(const DataLayout &DL);

   ~X86SelectionDAGInfo();
 
   ~X86SelectionDAGInfo();
 

-  virtual
-  SDValue EmitTargetCodeForMemset(SelectionDAG &DAG, DebugLoc dl,
+  SDValue EmitTargetCodeForMemset(SelectionDAG &DAG, SDLoc dl,

                                   SDValue Chain,
                                   SDValue Dst, SDValue Src,
                                   SDValue Size, unsigned Align,
                                   bool isVolatile,
                                   SDValue Chain,
                                   SDValue Dst, SDValue Src,
                                   SDValue Size, unsigned Align,
                                   bool isVolatile,

-                                  MachinePointerInfo DstPtrInfo) const;
+                                  MachinePointerInfo DstPtrInfo) const override;

 
 

-  virtual
-  SDValue EmitTargetCodeForMemcpy(SelectionDAG &DAG, DebugLoc dl,
+  SDValue EmitTargetCodeForMemcpy(SelectionDAG &DAG, SDLoc dl,

                                   SDValue Chain,
                                   SDValue Dst, SDValue Src,
                                   SDValue Size, unsigned Align,
                                   bool isVolatile, bool AlwaysInline,
                                   MachinePointerInfo DstPtrInfo,
                                   SDValue Chain,
                                   SDValue Dst, SDValue Src,
                                   SDValue Size, unsigned Align,
                                   bool isVolatile, bool AlwaysInline,
                                   MachinePointerInfo DstPtrInfo,

-                                  MachinePointerInfo SrcPtrInfo) const;
+                                  MachinePointerInfo SrcPtrInfo) const override;

 };
 
 }
 };
 
 }