mirror of https://github.com/llvm/torch-mlir
36 lines
1.2 KiB
C++
36 lines
1.2 KiB
C++
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//===----------------------------------------------------------------------===//
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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 "PassDetail.h"
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#include "npcomp/Backend/IREE/Passes.h"
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#include "mlir/IR/BuiltinOps.h"
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using namespace mlir;
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using namespace mlir::NPCOMP;
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using namespace mlir::NPCOMP::IREEBackend;
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namespace {
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// This pass lowers the public ABI of the module to the primitives exposed by
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// the refbackrt dialect.
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class LowerLinkagePass : public LowerLinkageBase<LowerLinkagePass> {
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void runOnOperation() override {
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ModuleOp module = getOperation();
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for (auto func : module.getOps<FuncOp>()) {
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if (func.getVisibility() == SymbolTable::Visibility::Public)
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func->setAttr("iree.module.export", UnitAttr::get(&getContext()));
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}
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}
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};
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} // namespace
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std::unique_ptr<OperationPass<ModuleOp>>
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mlir::NPCOMP::IREEBackend::createLowerLinkagePass() {
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return std::make_unique<LowerLinkagePass>();
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}
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