commit 23666a604206fee145b5575f76d3a803f3448671
author Nicolas Vasilache <nicolasvasilache@users.noreply.github.com> Mon Jun 12 12:59:51 2023 +0200
committer GitHub <noreply@github.com> Mon Jun 12 10:59:51 2023 +0000
tree 4ed7ed3aec2de0be634d287171c882ebf3c2534c
parent 88920b4e90510cc647787e95de15be13c7a11e5b

Add a new benchmark and document steps:  Add a new unaligned matmul test that will exercise failsafes to avoid bad configurations (#14052)

For future reference, here are the steps required to add a new matmul
benchmark to IREE. Most are described in
`build_tools/python/e2e_test_framework/models/README.md`, this is a more
hand-holdey version to add specific matmul benchmarks as IREE currently
adds them:

    
    Step 1. Add a new entry to model_groups.py
    
    Step 2. Generate uuid with python:
    ```
    python
    import uuid
    uuid.uuid4()
    ```

    Step 3. Add an entry and plug UUID in `build_tools/python/e2e_test_framework/unique_ids.py`
    
    Step 4. Run `echo "$(date +'%Y%m%d')_$(date +'%s')"` to get a date + timestamp.
    
    Step 5. Add an entry to `build_tools/python/e2e_test_framework/models/matmul.py` using the date + timestamp directory name.
    
    Step 6. Write the desired .mlir and generate an a .mlirbc with `iree-opt --emit-bytecode`
    
    Step 7. Upload the .mlirbc to the GCS directory
`https://storage.googleapis.com/iree-model-artifacts/microbenchmarks/matmul/timestamp/`
with timestamp created in Step 5.
    
    Step 8. Run `build_tools/scripts/generate_cmake_files.sh`
    
    Step 9. Commit everything.