.. _file_lib_Dialect_DFG_Transforms_CollapseUnitDims.cpp:

File CollapseUnitDims.cpp
=========================

|exhale_lsh| :ref:`Parent directory <dir_lib_Dialect_DFG_Transforms>` (``lib/Dialect/DFG/Transforms``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS



Implementation of the CollapseUnitDims transform pass. 



.. contents:: Contents
   :local:
   :backlinks: none

Definition (``lib/Dialect/DFG/Transforms/CollapseUnitDims.cpp``)
----------------------------------------------------------------


.. toctree::
   :maxdepth: 1

   program_listing_file_lib_Dialect_DFG_Transforms_CollapseUnitDims.cpp.rst



Detailed Description
--------------------

Jiahong Bi (jiahong.bi@tu-dresden.de) 






Includes
--------


- ``laksa-mlir/Dialect/DFG/IR/DFG.h`` (:ref:`file_include_laksa-mlir_Dialect_DFG_IR_DFG.h`)

- ``laksa-mlir/Dialect/DFG/IR/DFGOps.h`` (:ref:`file_include_laksa-mlir_Dialect_DFG_IR_DFGOps.h`)

- ``laksa-mlir/Dialect/DFG/Transforms/Passes.h`` (:ref:`file_include_laksa-mlir_Dialect_DFG_Transforms_Passes.h`)

- ``laksa-mlir/Dialect/DFG/Transforms/Passes.h.inc``

- ``laksa-mlir/Dialect/EmitHLS/IR/EmitHLS.h`` (:ref:`file_include_laksa-mlir_Dialect_EmitHLS_IR_EmitHLS.h`)

- ``laksa-mlir/IR/LaksaAttributes.h`` (:ref:`file_include_laksa-mlir_IR_LaksaAttributes.h`)

- ``llvm/ADT/DenseMap.h``

- ``llvm/ADT/STLExtras.h``

- ``llvm/ADT/SmallVector.h``

- ``llvm/Support/Debug.h``

- ``mlir/Dialect/MemRef/IR/MemRef.h``

- ``mlir/IR/IRMapping.h``

- ``mlir/IR/PatternMatch.h``

- ``mlir/Pass/Pass.h``






Namespaces
----------


- :ref:`namespace_mlir`

- :ref:`namespace_mlir__dfg`


Defines
-------


- :ref:`exhale_define_CollapseUnitDims_8cpp_1ad78e062f62e0d6e453941fb4ca843e4d`

- :ref:`exhale_define_CollapseUnitDims_8cpp_1a12abead78510d8b5f7b4a01b7f4872b6`

- :ref:`exhale_define_CollapseUnitDims_8cpp_1a1389cfbcc890ec304994c1260678749f`