LLVM 17.0.0git
LanaiSelectionDAGInfo.h
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1//===-- LanaiSelectionDAGInfo.h - Lanai SelectionDAG Info -----*- C++ -*-===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8//
9// This file defines the Lanai subclass for TargetSelectionDAGInfo.
10//
11//===----------------------------------------------------------------------===//
12
13#ifndef LLVM_LIB_TARGET_LANAI_LANAISELECTIONDAGINFO_H
14#define LLVM_LIB_TARGET_LANAI_LANAISELECTIONDAGINFO_H
15
18
19namespace llvm {
20
22public:
24
26 SDValue Chain, SDValue Dst, SDValue Src,
27 SDValue Size, Align Alignment,
28 bool isVolatile, bool AlwaysInline,
29 MachinePointerInfo DstPtrInfo,
30 MachinePointerInfo SrcPtrInfo) const override;
31};
32
33} // namespace llvm
34
35#endif // LLVM_LIB_TARGET_LANAI_LANAISELECTIONDAGINFO_H
uint64_t Size
SDValue EmitTargetCodeForMemcpy(SelectionDAG &DAG, const SDLoc &dl, SDValue Chain, SDValue Dst, SDValue Src, SDValue Size, Align Alignment, bool isVolatile, bool AlwaysInline, MachinePointerInfo DstPtrInfo, MachinePointerInfo SrcPtrInfo) const override
Emit target-specific code that performs a memcpy.
Wrapper class for IR location info (IR ordering and DebugLoc) to be passed into SDNode creation funct...
Unlike LLVM values, Selection DAG nodes may return multiple values as the result of a computation.
Targets can subclass this to parameterize the SelectionDAG lowering and instruction selection process...
This is used to represent a portion of an LLVM function in a low-level Data Dependence DAG representa...
Definition: SelectionDAG.h:221
This is an optimization pass for GlobalISel generic memory operations.
Definition: AddressRanges.h:18
This struct is a compact representation of a valid (non-zero power of two) alignment.
Definition: Alignment.h:39
This class contains a discriminated union of information about pointers in memory operands,...