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Fix clang-format error

Modify the reduction node transform space to use a bool vector with the transformed indices marked as true.

Remove unused headers in OpReducer.h

Change mlir-reduce.cpp to use new OpReducer

Merge confilcts in working tree.

NFC: Amend commit message

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Add missing new line in simple-test.mlir

NFC: Fix Typo

Refactor Optimization Pass

NFC: Formatting changes

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NFC: clang-format

Merge createTransformedVariants and createErasedVariants utilities into single createVariants utility.

Fix indexing bug in createTransformedVariants().

NFC: clang format

Fix header formatting warning

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Include only the new changes in this commit.

Move ReductionTreePass non-templated members to ReductionTreeUtils class in order to move some of the implementation to the .cpp file.

NFC: Add ending namespace comment

Resolve clang-tidy error

Fix Passes.h.inc dependency

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NFC

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• Add missing c++ designators
• Remove uninteresting nodes when sorting
• Create testing script to test new functionality
• Comment formatting changes
• Add class member descriptions
• Reformatted OpReducer class to FuncReducer class with the objective of reducing the number of functions.
• Remove ClonePass()
• Use of llvm::enumerate where possible
• Modify ReductioNode constructor to split the functionality of linking a child node to a parent
• Change module measurement to character measurement using ifstream and the temporary file

Fix PassDetail.h header guard format

Remove duplicate Tester.cpp

NFC Changes

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Add empty line to CMakeList file.

1. Updating D83969: Create the Reduction Tree Pass #
2. Enter a brief description of the changes included in this update.
3. The first line is used as subject, next lines as comment. #
4. If you intended to create a new revision, use:
5. $ arc diff --create

Fix working directory HEAD

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Formatting changes

Delete commented out function call in mlir-reduce.cpp

• Modify error to exit with code 1
• Modify testcase to use the 'not' keyword
• Change 'bug' wording to 'failure'

Modify TestReducer.cpp to MLIRTestReducer.cpp

• Modify naming from test reduce to test reducer
• Add mlir-opt test case without test-mlir-reducer pass

Remove unsupported windows tests

Add windows specific testcase

Remove windows specific test case

Remove the windows test case

Modify Tester class documentation

Fix Tester.cpp dependency issue

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Add Tester class documentation

Remove STATIC library declaration