Pattern to convert a gpu.subgroup_reduce op into a SPIR-V group op. More...
Inheritance diagram for GPUSubgroupReduceConversion:
Public Member Functions | |
| LogicalResult | matchAndRewrite (gpu::SubgroupReduceOp op, OpAdaptor adaptor, ConversionPatternRewriter &rewriter) const override |
| Public Member Functions inherited from mlir::OpConversionPattern< gpu::SubgroupReduceOp > | |
| OpConversionPattern (MLIRContext *context, PatternBenefit benefit=1) | |
| OpConversionPattern (const TypeConverter &typeConverter, MLIRContext *context, PatternBenefit benefit=1) | |
| LogicalResult | match (Operation *op) const final |
| Wrappers around the ConversionPattern methods that pass the derived op type. More... | |
| virtual LogicalResult | match (gpu::SubgroupReduceOp op) const |
| Rewrite and Match methods that operate on the SourceOp type. More... | |
| void | rewrite (Operation *op, ArrayRef< Value > operands, ConversionPatternRewriter &rewriter) const final |
| Hook for derived classes to implement rewriting. More... | |
| virtual void | rewrite (gpu::SubgroupReduceOp op, OpAdaptor adaptor, ConversionPatternRewriter &rewriter) const |
| LogicalResult | matchAndRewrite (Operation *op, ArrayRef< Value > operands, ConversionPatternRewriter &rewriter) const final |
| Hook for derived classes to implement combined matching and rewriting. More... | |
| Public Member Functions inherited from mlir::ConversionPattern | |
| LogicalResult | matchAndRewrite (Operation *op, PatternRewriter &rewriter) const final |
| Attempt to match and rewrite the IR root at the specified operation. More... | |
| const TypeConverter * | getTypeConverter () const |
| Return the type converter held by this pattern, or nullptr if the pattern does not require type conversion. More... | |
| template<typename ConverterTy > | |
| std::enable_if_t< std::is_base_of< TypeConverter, ConverterTy >::value, const ConverterTy * > | getTypeConverter () const |
| Public Member Functions inherited from mlir::RewritePattern | |
| virtual | ~RewritePattern ()=default |
| virtual void | rewrite (Operation *op, PatternRewriter &rewriter) const |
| Rewrite the IR rooted at the specified operation with the result of this pattern, generating any new operations with the specified builder. More... | |
| Public Member Functions inherited from mlir::Pattern | |
| ArrayRef< OperationName > | getGeneratedOps () const |
| Return a list of operations that may be generated when rewriting an operation instance with this pattern. More... | |
| std::optional< OperationName > | getRootKind () const |
| Return the root node that this pattern matches. More... | |
| std::optional< TypeID > | getRootInterfaceID () const |
| Return the interface ID used to match the root operation of this pattern. More... | |
| std::optional< TypeID > | getRootTraitID () const |
| Return the trait ID used to match the root operation of this pattern. More... | |
| PatternBenefit | getBenefit () const |
| Return the benefit (the inverse of "cost") of matching this pattern. More... | |
| bool | hasBoundedRewriteRecursion () const |
| Returns true if this pattern is known to result in recursive application, i.e. More... | |
| MLIRContext * | getContext () const |
| Return the MLIRContext used to create this pattern. More... | |
| StringRef | getDebugName () const |
| Return a readable name for this pattern. More... | |
| void | setDebugName (StringRef name) |
| Set the human readable debug name used for this pattern. More... | |
| ArrayRef< StringRef > | getDebugLabels () const |
| Return the set of debug labels attached to this pattern. More... | |
| void | addDebugLabels (ArrayRef< StringRef > labels) |
| Add the provided debug labels to this pattern. More... | |
| void | addDebugLabels (StringRef label) |
Additional Inherited Members | |
| Public Types inherited from mlir::OpConversionPattern< gpu::SubgroupReduceOp > | |
| using | OpAdaptor = typename SourceOp::Adaptor |
| Static Public Member Functions inherited from mlir::RewritePattern | |
| template<typename T , typename... Args> | |
| static std::unique_ptr< T > | create (Args &&...args) |
This method provides a convenient interface for creating and initializing derived rewrite patterns of the given type T. More... | |
| Protected Member Functions inherited from mlir::ConversionPattern | |
| template<typename... Args> | |
| ConversionPattern (const TypeConverter &typeConverter, Args &&...args) | |
| Construct a conversion pattern with the given converter, and forward the remaining arguments to RewritePattern. More... | |
| Protected Member Functions inherited from mlir::RewritePattern | |
| Pattern (StringRef rootName, PatternBenefit benefit, MLIRContext *context, ArrayRef< StringRef > generatedNames={}) | |
Inherit the base constructors from Pattern. More... | |
| Pattern (MatchAnyOpTypeTag tag, PatternBenefit benefit, MLIRContext *context, ArrayRef< StringRef > generatedNames={}) | |
Inherit the base constructors from Pattern. More... | |
| Pattern (MatchInterfaceOpTypeTag tag, TypeID interfaceID, PatternBenefit benefit, MLIRContext *context, ArrayRef< StringRef > generatedNames={}) | |
Inherit the base constructors from Pattern. More... | |
| Pattern (MatchTraitOpTypeTag tag, TypeID traitID, PatternBenefit benefit, MLIRContext *context, ArrayRef< StringRef > generatedNames={}) | |
Inherit the base constructors from Pattern. More... | |
| Protected Member Functions inherited from mlir::Pattern | |
| Pattern (StringRef rootName, PatternBenefit benefit, MLIRContext *context, ArrayRef< StringRef > generatedNames={}) | |
| Construct a pattern with a certain benefit that matches the operation with the given root name. More... | |
| Pattern (MatchAnyOpTypeTag tag, PatternBenefit benefit, MLIRContext *context, ArrayRef< StringRef > generatedNames={}) | |
| Construct a pattern that may match any operation type. More... | |
| Pattern (MatchInterfaceOpTypeTag tag, TypeID interfaceID, PatternBenefit benefit, MLIRContext *context, ArrayRef< StringRef > generatedNames={}) | |
Construct a pattern that may match any operation that implements the interface defined by the provided interfaceID. More... | |
| Pattern (MatchTraitOpTypeTag tag, TypeID traitID, PatternBenefit benefit, MLIRContext *context, ArrayRef< StringRef > generatedNames={}) | |
Construct a pattern that may match any operation that implements the trait defined by the provided traitID. More... | |
| void | setHasBoundedRewriteRecursion (bool hasBoundedRecursionArg=true) |
| Set the flag detailing if this pattern has bounded rewrite recursion or not. More... | |
| Protected Attributes inherited from mlir::ConversionPattern | |
| const TypeConverter * | typeConverter = nullptr |
| An optional type converter for use by this pattern. More... | |
Detailed Description
Pattern to convert a gpu.subgroup_reduce op into a SPIR-V group op.
Definition at line 584 of file GPUToSPIRV.cpp.
Member Function Documentation
◆ matchAndRewrite()
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inlineoverridevirtual |
Reimplemented from mlir::OpConversionPattern< gpu::SubgroupReduceOp >.
Definition at line 590 of file GPUToSPIRV.cpp.
References createGroupReduceOp(), mlir::RewriterBase::notifyMatchFailure(), and mlir::ConversionPatternRewriter::replaceOp().
The documentation for this class was generated from the following file:
- lib/Conversion/GPUToSPIRV/GPUToSPIRV.cpp
