mirror of
https://github.com/RPCS3/llvm.git
synced 2024-12-17 17:06:59 +00:00
e72f2027e9
instead of srcvalue/offset pairs. This corrects SV info for mem operations whose size is > 32-bits. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114401 91177308-0d34-0410-b5e6-96231b3b80d8
57 lines
1.9 KiB
C++
57 lines
1.9 KiB
C++
//===-- X86SelectionDAGInfo.h - X86 SelectionDAG Info -----------*- C++ -*-===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This file defines the X86 subclass for TargetSelectionDAGInfo.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef X86SELECTIONDAGINFO_H
|
|
#define X86SELECTIONDAGINFO_H
|
|
|
|
#include "llvm/Target/TargetSelectionDAGInfo.h"
|
|
|
|
namespace llvm {
|
|
|
|
class X86TargetLowering;
|
|
class X86TargetMachine;
|
|
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;
|
|
|
|
public:
|
|
explicit X86SelectionDAGInfo(const X86TargetMachine &TM);
|
|
~X86SelectionDAGInfo();
|
|
|
|
virtual
|
|
SDValue EmitTargetCodeForMemset(SelectionDAG &DAG, DebugLoc dl,
|
|
SDValue Chain,
|
|
SDValue Dst, SDValue Src,
|
|
SDValue Size, unsigned Align,
|
|
bool isVolatile,
|
|
MachinePointerInfo DstPtrInfo) const;
|
|
|
|
virtual
|
|
SDValue EmitTargetCodeForMemcpy(SelectionDAG &DAG, DebugLoc dl,
|
|
SDValue Chain,
|
|
SDValue Dst, SDValue Src,
|
|
SDValue Size, unsigned Align,
|
|
bool isVolatile, bool AlwaysInline,
|
|
MachinePointerInfo DstPtrInfo,
|
|
MachinePointerInfo SrcPtrInfo) const;
|
|
};
|
|
|
|
}
|
|
|
|
#endif
|