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AVX512: Implemented encoding, intrinsics and DAG lowering for VMOVDDUP instructions.
[oota-llvm.git]
/
lib
/
Target
/
X86
/
X86SelectionDAGInfo.h
diff --git
a/lib/Target/X86/X86SelectionDAGInfo.h
b/lib/Target/X86/X86SelectionDAGInfo.h
index c12555a596173a964e11213943b9645db97abea5..961bd8c8d5ef15d63c24c75f977d9abfd2e0998a 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"
@@
-23,9
+23,13
@@
class X86TargetMachine;
class X86Subtarget;
class X86SelectionDAGInfo : public TargetSelectionDAGInfo {
class X86Subtarget;
class X86SelectionDAGInfo : public TargetSelectionDAGInfo {
+ /// 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 DataLayout &DL);
- ~X86SelectionDAGInfo();
+ explicit X86SelectionDAGInfo() = default;
SDValue EmitTargetCodeForMemset(SelectionDAG &DAG, SDLoc dl,
SDValue Chain,
SDValue EmitTargetCodeForMemset(SelectionDAG &DAG, SDLoc dl,
SDValue Chain,