mlir.dialects.transform.x86
===========================

.. py:module:: mlir.dialects.transform.x86


Classes
-------

.. autoapisummary::

   mlir.dialects.transform.x86.ApplyMoveAccumulatorForContractLoopPatternsOp
   mlir.dialects.transform.x86.ApplyMoveAccumulatorForContractLoopPatternsOpAdaptor
   mlir.dialects.transform.x86.ApplyShuffleVectorFMAOpsPatternsOp
   mlir.dialects.transform.x86.ApplyShuffleVectorFMAOpsPatternsOpAdaptor
   mlir.dialects.transform.x86.ApplySinkVectorProducerOpsPatternsOp
   mlir.dialects.transform.x86.ApplySinkVectorProducerOpsPatternsOpAdaptor
   mlir.dialects.transform.x86.ApplyVectorContractBF16ToFMAPatternsOp
   mlir.dialects.transform.x86.ApplyVectorContractBF16ToFMAPatternsOpAdaptor
   mlir.dialects.transform.x86.ApplyVectorContractToAMXDotProductPatternsOp
   mlir.dialects.transform.x86.ApplyVectorContractToAMXDotProductPatternsOpAdaptor
   mlir.dialects.transform.x86.ApplyVectorContractToFMAPatternsOp
   mlir.dialects.transform.x86.ApplyVectorContractToFMAPatternsOpAdaptor
   mlir.dialects.transform.x86.ApplyVectorContractToPackedTypeDotProductPatternsOp
   mlir.dialects.transform.x86.ApplyVectorContractToPackedTypeDotProductPatternsOpAdaptor


Functions
---------

.. autoapisummary::

   mlir.dialects.transform.x86.apply_patterns_x86_move_accumulator_for_contract_loop
   mlir.dialects.transform.x86.apply_patterns_x86_shuffle_vector_fma_ops
   mlir.dialects.transform.x86.apply_patterns_x86_sink_vector_producer_ops
   mlir.dialects.transform.x86.apply_patterns_x86_vector_contract_bf16_to_fma
   mlir.dialects.transform.x86.apply_patterns_x86_vector_contract_to_amx_dot_product
   mlir.dialects.transform.x86.apply_patterns_x86_vector_contract_to_fma
   mlir.dialects.transform.x86.apply_patterns_x86_vector_contract_to_packed_type_dot_product


Module Contents
---------------

.. py:class:: ApplyMoveAccumulatorForContractLoopPatternsOp(*, loc: Optional[_ods_ir] = None, ip: Optional[_ods_ir] = None)

   Bases: :py:obj:`_ods_ir`


   
   Rewrites an additive vector contraction by zeroing the accumulator input
   and materializing the accumulation as a separate add after the contraction.


   .. py:attribute:: OPERATION_NAME
      :value: 'transform.apply_patterns.x86.move_accumulator_for_contract_loop'



   .. py:attribute:: _ODS_REGIONS
      :value: (0, True)



.. py:class:: ApplyMoveAccumulatorForContractLoopPatternsOpAdaptor(operands: list[Value], attributes: OpAttributeMap)
              ApplyMoveAccumulatorForContractLoopPatternsOpAdaptor(operands: list[Value], opview: OpView)

   Bases: :py:obj:`_ods_ir`


   .. py:attribute:: OPERATION_NAME
      :value: 'transform.apply_patterns.x86.move_accumulator_for_contract_loop'



.. py:function:: apply_patterns_x86_move_accumulator_for_contract_loop(*, loc: Optional[_ods_ir] = None, ip: Optional[_ods_ir] = None) -> ApplyMoveAccumulatorForContractLoopPatternsOp

.. py:class:: ApplyShuffleVectorFMAOpsPatternsOp(*, loc: Optional[_ods_ir] = None, ip: Optional[_ods_ir] = None)

   Bases: :py:obj:`_ods_ir`


   
   Collect patterns to shuffle FMAs with x86 operations as operands
   such that FMAs are grouped with respect to odd/even packed index.


   .. py:attribute:: OPERATION_NAME
      :value: 'transform.apply_patterns.x86.shuffle_vector_fma_ops'



   .. py:attribute:: _ODS_REGIONS
      :value: (0, True)



.. py:class:: ApplyShuffleVectorFMAOpsPatternsOpAdaptor(operands: list[Value], attributes: OpAttributeMap)
              ApplyShuffleVectorFMAOpsPatternsOpAdaptor(operands: list[Value], opview: OpView)

   Bases: :py:obj:`_ods_ir`


   .. py:attribute:: OPERATION_NAME
      :value: 'transform.apply_patterns.x86.shuffle_vector_fma_ops'



.. py:function:: apply_patterns_x86_shuffle_vector_fma_ops(*, loc: Optional[_ods_ir] = None, ip: Optional[_ods_ir] = None) -> ApplyShuffleVectorFMAOpsPatternsOp

.. py:class:: ApplySinkVectorProducerOpsPatternsOp(*, loc: Optional[_ods_ir] = None, ip: Optional[_ods_ir] = None)

   Bases: :py:obj:`_ods_ir`


   
   Collect patterns to sink vector producer operations forward in a block to
   place them immediately before their first use.


   .. py:attribute:: OPERATION_NAME
      :value: 'transform.apply_patterns.x86.sink_vector_producer_ops'



   .. py:attribute:: _ODS_REGIONS
      :value: (0, True)



.. py:class:: ApplySinkVectorProducerOpsPatternsOpAdaptor(operands: list[Value], attributes: OpAttributeMap)
              ApplySinkVectorProducerOpsPatternsOpAdaptor(operands: list[Value], opview: OpView)

   Bases: :py:obj:`_ods_ir`


   .. py:attribute:: OPERATION_NAME
      :value: 'transform.apply_patterns.x86.sink_vector_producer_ops'



.. py:function:: apply_patterns_x86_sink_vector_producer_ops(*, loc: Optional[_ods_ir] = None, ip: Optional[_ods_ir] = None) -> ApplySinkVectorProducerOpsPatternsOp

.. py:class:: ApplyVectorContractBF16ToFMAPatternsOp(*, loc: Optional[_ods_ir] = None, ip: Optional[_ods_ir] = None)

   Bases: :py:obj:`_ods_ir`


   
   Collect patterns to lower a BF16 type vector.contract operation
   to a FMA via emulation lowering using BF16 packed operations.


   .. py:attribute:: OPERATION_NAME
      :value: 'transform.apply_patterns.x86.vector_contract_bf16_to_fma'



   .. py:attribute:: _ODS_REGIONS
      :value: (0, True)



.. py:class:: ApplyVectorContractBF16ToFMAPatternsOpAdaptor(operands: list[Value], attributes: OpAttributeMap)
              ApplyVectorContractBF16ToFMAPatternsOpAdaptor(operands: list[Value], opview: OpView)

   Bases: :py:obj:`_ods_ir`


   .. py:attribute:: OPERATION_NAME
      :value: 'transform.apply_patterns.x86.vector_contract_bf16_to_fma'



.. py:function:: apply_patterns_x86_vector_contract_bf16_to_fma(*, loc: Optional[_ods_ir] = None, ip: Optional[_ods_ir] = None) -> ApplyVectorContractBF16ToFMAPatternsOp

.. py:class:: ApplyVectorContractToAMXDotProductPatternsOp(*, loc: Optional[_ods_ir] = None, ip: Optional[_ods_ir] = None)

   Bases: :py:obj:`_ods_ir`


   
   Collect patterns to lower a BF16/Int8 type vector.contract operation
   to a BF16/Int8 AMX tiled dot-product.


   .. py:attribute:: OPERATION_NAME
      :value: 'transform.apply_patterns.x86.vector_contract_to_amx_dot_product'



   .. py:attribute:: _ODS_REGIONS
      :value: (0, True)



.. py:class:: ApplyVectorContractToAMXDotProductPatternsOpAdaptor(operands: list[Value], attributes: OpAttributeMap)
              ApplyVectorContractToAMXDotProductPatternsOpAdaptor(operands: list[Value], opview: OpView)

   Bases: :py:obj:`_ods_ir`


   .. py:attribute:: OPERATION_NAME
      :value: 'transform.apply_patterns.x86.vector_contract_to_amx_dot_product'



.. py:function:: apply_patterns_x86_vector_contract_to_amx_dot_product(*, loc: Optional[_ods_ir] = None, ip: Optional[_ods_ir] = None) -> ApplyVectorContractToAMXDotProductPatternsOp

.. py:class:: ApplyVectorContractToFMAPatternsOp(*, loc: Optional[_ods_ir] = None, ip: Optional[_ods_ir] = None)

   Bases: :py:obj:`_ods_ir`


   
   Collect patterns to lower a F32 type vector.contract operation to a FMA.


   .. py:attribute:: OPERATION_NAME
      :value: 'transform.apply_patterns.x86.vector_contract_to_fma'



   .. py:attribute:: _ODS_REGIONS
      :value: (0, True)



.. py:class:: ApplyVectorContractToFMAPatternsOpAdaptor(operands: list[Value], attributes: OpAttributeMap)
              ApplyVectorContractToFMAPatternsOpAdaptor(operands: list[Value], opview: OpView)

   Bases: :py:obj:`_ods_ir`


   .. py:attribute:: OPERATION_NAME
      :value: 'transform.apply_patterns.x86.vector_contract_to_fma'



.. py:function:: apply_patterns_x86_vector_contract_to_fma(*, loc: Optional[_ods_ir] = None, ip: Optional[_ods_ir] = None) -> ApplyVectorContractToFMAPatternsOp

.. py:class:: ApplyVectorContractToPackedTypeDotProductPatternsOp(*, loc: Optional[_ods_ir] = None, ip: Optional[_ods_ir] = None)

   Bases: :py:obj:`_ods_ir`


   
   Collect patterns to lower a BF16/Int8 type vector.contract operation
   to a BF16/Int8 dot-product.


   .. py:attribute:: OPERATION_NAME
      :value: 'transform.apply_patterns.x86.vector_contract_to_packed_type_dot_product'



   .. py:attribute:: _ODS_REGIONS
      :value: (0, True)



.. py:class:: ApplyVectorContractToPackedTypeDotProductPatternsOpAdaptor(operands: list[Value], attributes: OpAttributeMap)
              ApplyVectorContractToPackedTypeDotProductPatternsOpAdaptor(operands: list[Value], opview: OpView)

   Bases: :py:obj:`_ods_ir`


   .. py:attribute:: OPERATION_NAME
      :value: 'transform.apply_patterns.x86.vector_contract_to_packed_type_dot_product'



.. py:function:: apply_patterns_x86_vector_contract_to_packed_type_dot_product(*, loc: Optional[_ods_ir] = None, ip: Optional[_ods_ir] = None) -> ApplyVectorContractToPackedTypeDotProductPatternsOp