wehub-resource-sync
42 lines
1.6 KiB
C++
42 lines
1.6 KiB
C++
// Copyright (c) 2023 PaddlePaddle Authors. All Rights Reserved.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
#pragma once
|
|
|
|
#include "paddle/pir/include/core/dll_decl.h"
|
|
#include "paddle/pir/include/dialect/shape/utils/dim_expr.h"
|
|
|
|
namespace symbol {
|
|
|
|
class IR_API DimExprBuilder {
|
|
public:
|
|
DimExpr ConstSize(std::int64_t dim);
|
|
DimExpr Symbol(const std::string& symbol_name);
|
|
DimExpr Add(const DimExpr& lhs, const DimExpr& rhs);
|
|
DimExpr Any(const DimExpr& lhs, const DimExpr& rhs);
|
|
DimExpr Mul(const DimExpr& lhs, const DimExpr& rhs);
|
|
DimExpr Div(const DimExpr& lhs, const DimExpr& rhs);
|
|
DimExpr Max(const DimExpr& lhs, const DimExpr& rhs);
|
|
DimExpr Min(const DimExpr& lhs, const DimExpr& rhs);
|
|
DimExpr Broadcast(const DimExpr& lhs, const DimExpr& rhs);
|
|
std::vector<DimExpr> ConstShape(const std::vector<std::int64_t>& dims);
|
|
|
|
std::vector<DimExpr> Concat(const std::vector<DimExpr>& lhs,
|
|
const std::vector<DimExpr>& rhs);
|
|
std::pair<std::vector<DimExpr>, std::vector<DimExpr>> SplitAt(
|
|
const std::vector<DimExpr>, int index);
|
|
};
|
|
|
|
} // namespace symbol
|