mirror of https://github.com/llvm/torch-mlir
70 lines
2.4 KiB
C++
70 lines
2.4 KiB
C++
//===----------------------------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "npcomp/Dialect/Torch/IR/TorchOps.h"
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#include "mlir/IR/Builders.h"
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#include "mlir/IR/BuiltinOps.h"
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#include "npcomp/Dialect/Basicpy/IR/BasicpyDialect.h"
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#include "npcomp/Dialect/Basicpy/IR/BasicpyOps.h"
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#include "npcomp/Dialect/Numpy/IR/NumpyDialect.h"
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#include "npcomp/Dialect/Numpy/IR/NumpyOps.h"
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using namespace mlir;
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using namespace mlir::NPCOMP;
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using namespace mlir::NPCOMP::Torch;
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static SmallVector<StringRef, 4> strArrayAttrToVector(ArrayAttr array) {
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SmallVector<StringRef, 4> strings;
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strings.reserve(array.size());
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for (auto stringAttr : array) {
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strings.push_back(stringAttr.cast<StringAttr>().getValue());
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}
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return strings;
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}
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//===----------------------------------------------------------------------===//
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// KernelCallOp
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//===----------------------------------------------------------------------===//
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KernelMetadata KernelCallOp::getTorchKernelMetadata() {
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return KernelMetadata{
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.kernelName = kernelName(),
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.isVararg = sigIsVararg(),
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.isVarret = sigIsVarret(),
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.argTypes = strArrayAttrToVector(sigArgTypes()),
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.returnTypes = strArrayAttrToVector(sigRetTypes()),
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};
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}
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//===----------------------------------------------------------------------===//
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// MethodOp
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//===----------------------------------------------------------------------===//
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LogicalResult MethodOp::verifySymbolUses(SymbolTableCollection &symbolTable) {
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auto func = symbolTable.lookupNearestSymbolFrom<FuncOp>(*this, function());
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if (!func)
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return emitError() << "'" << function()
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<< "' does not reference a valid function";
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return success();
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}
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//===----------------------------------------------------------------------===//
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// NnModuleOp
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//===----------------------------------------------------------------------===//
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static LogicalResult verify(NnModuleOp op) {
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for (Operation &child : *op.getBody())
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if (!isa<AttrOp, MethodOp, NnModuleTerminatorOp>(&child))
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return child.emitOpError() << "is not allowed inside `torch.nn_module`";
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return success();
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}
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#define GET_OP_CLASSES
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#include "npcomp/Dialect/Torch/IR/TorchOps.cpp.inc"
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