mirror of https://github.com/llvm/torch-mlir
62 lines
2.3 KiB
C++
62 lines
2.3 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/Refbackrt/IR/RefbackrtOps.h"
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#include "mlir/IR/Builders.h"
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#include "mlir/IR/BuiltinOps.h"
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#include "mlir/IR/SymbolTable.h"
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#include "mlir/IR/TypeUtilities.h"
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#include "npcomp/Dialect/Refbackrt/IR/RefbackrtDialect.h"
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using namespace mlir;
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using namespace mlir::NPCOMP::refbackrt;
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//===----------------------------------------------------------------------===//
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// ModuleMetadataOp
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//===----------------------------------------------------------------------===//
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static void printModuleMetadataOp(OpAsmPrinter &p, ModuleMetadataOp &op) {
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p << "refbackrt.module_metadata";
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p.printOptionalAttrDictWithKeyword(op.getAttrs());
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p.printRegion(op.metadatas(), /*printEntryBlockArgs=*/false,
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/*printBlockTerminators=*/false);
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}
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static ParseResult parseModuleMetadataOp(OpAsmParser &parser,
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OperationState &result) {
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if (parser.parseOptionalAttrDictWithKeyword(result.attributes))
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return failure();
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auto *body = result.addRegion();
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if (parser.parseRegion(*body, llvm::None, llvm::None))
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return failure();
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ModuleMetadataOp::ensureTerminator(*body, parser.getBuilder(),
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result.location);
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return success();
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}
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//===----------------------------------------------------------------------===//
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// FuncMetadataOp
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//===----------------------------------------------------------------------===//
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static LogicalResult verify(FuncMetadataOp op) {
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auto *module = op.getParentOp()->getParentOp();
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auto func = dyn_cast_or_null<FuncOp>(
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SymbolTable::lookupSymbolIn(module, op.funcName()));
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if (!func)
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return op.emitError() << "must reference a valid func";
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if (op.numInputs() != func.getNumArguments())
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return op.emitError() << "must agree on number of inputs";
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if (op.numOutputs() != func.getNumResults())
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return op.emitError() << "must agree on number of outputs";
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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/Refbackrt/IR/RefbackrtOps.cpp.inc"
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