1 2 //===- DLTITransformOps.cpp - Implementation of DLTI transform ops --------===// 3 // 4 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 5 // See https://llvm.org/LICENSE.txt for license information. 6 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 7 // 8 //===----------------------------------------------------------------------===// 9 10 #include "mlir/Dialect/DLTI/TransformOps/DLTITransformOps.h" 11 12 #include "mlir/Dialect/DLTI/DLTI.h" 13 #include "mlir/Dialect/Transform/Interfaces/TransformInterfaces.h" 14 #include "mlir/Dialect/Transform/Utils/Utils.h" 15 #include "mlir/Interfaces/DataLayoutInterfaces.h" 16 17 using namespace mlir; 18 using namespace mlir::transform; 19 20 #define DEBUG_TYPE "dlti-transforms" 21 22 //===----------------------------------------------------------------------===// 23 // QueryOp 24 //===----------------------------------------------------------------------===// 25 26 void transform::QueryOp::getEffects( 27 SmallVectorImpl<MemoryEffects::EffectInstance> &effects) { 28 onlyReadsHandle(getTargetMutable(), effects); 29 producesHandle(getOperation()->getOpResults(), effects); 30 onlyReadsPayload(effects); 31 } 32 33 DiagnosedSilenceableFailure transform::QueryOp::applyToOne( 34 transform::TransformRewriter &rewriter, Operation *target, 35 transform::ApplyToEachResultList &results, TransformState &state) { 36 SmallVector<DataLayoutEntryKey> keys; 37 for (Attribute key : getKeys()) { 38 if (auto strKey = dyn_cast<StringAttr>(key)) 39 keys.push_back(strKey); 40 else if (auto typeKey = dyn_cast<TypeAttr>(key)) 41 keys.push_back(typeKey.getValue()); 42 else 43 return emitDefiniteFailure("'transform.dlti.query' keys of wrong type: " 44 "only StringAttr and TypeAttr are allowed"); 45 } 46 47 FailureOr<Attribute> result = dlti::query(target, keys, /*emitError=*/true); 48 49 if (failed(result)) 50 return emitSilenceableFailure(getLoc(), 51 "'transform.dlti.query' op failed to apply"); 52 53 results.push_back(*result); 54 return DiagnosedSilenceableFailure::success(); 55 } 56 57 //===----------------------------------------------------------------------===// 58 // Transform op registration 59 //===----------------------------------------------------------------------===// 60 61 namespace { 62 class DLTITransformDialectExtension 63 : public transform::TransformDialectExtension< 64 DLTITransformDialectExtension> { 65 public: 66 MLIR_DEFINE_EXPLICIT_INTERNAL_INLINE_TYPE_ID(DLTITransformDialectExtension) 67 68 using Base::Base; 69 70 void init() { 71 registerTransformOps< 72 #define GET_OP_LIST 73 #include "mlir/Dialect/DLTI/TransformOps/DLTITransformOps.cpp.inc" 74 >(); 75 } 76 }; 77 } // namespace 78 79 #define GET_OP_CLASSES 80 #include "mlir/Dialect/DLTI/TransformOps/DLTITransformOps.cpp.inc" 81 82 void mlir::dlti::registerTransformDialectExtension(DialectRegistry ®istry) { 83 registry.addExtensions<DLTITransformDialectExtension>(); 84 } 85