<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/155475>155475</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            [MLIR] Properties migration todo-list
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            mlir
      </td>
    </tr>

    <tr>
      <th>Assignees</th>
      <td>
      </td>
    </tr>

    <tr>
      <th>Reporter</th>
      <td>
          joker-eph
      </td>
    </tr>
</table>

<pre>
    This is a tracking tickets for the list of things to do to complete the migration to properties as the preferred way to store static informations on operations.

Some context:

- https://discourse.llvm.org/t/mlir-open-meeting-properties-design-discussion-and-next-steps/87774
- https://discourse.llvm.org/t/non-attribute-properties-and-the-inherent-discardable-attribute-split-what-needs-doing/87782



# Finishing the split from discardable attributes

- [ ] `prop-dict` printer: should use the custom printing for the attributes it contains.
- [ ] Declarative assembly should never include properties in attr-dict (forces prop-dict to be present)
- [ ] Operation builder that consistently stops looking into attributes to define properties.

Upstream migration:
  - Audits of getAttrs(), getAttrDictionary() and so on. Example: the “sym_name” should not be load bearing as a key, we should use op interface consistently.
  - Start migrating upstream dialects (llvm, arith, scf as first candidates?)

# Other improvements:

- [ ] “Context-free” parsing (remove the need for attribute conversion)
- [ ]  C-bindings generated from ODS for properties.


We can file tracking tickets for some of the larger tasks as needed.

</pre>
<img width="1" height="1" alt="" src="http://email.email.llvm.org/o/eJyUVV1v6zYM_TXKC-HAVeLEechDbnMDDNjQYd2wx0G2aFu3tmSIdNr8-4Fy89FtLwOCJLZF8pDn8NgQudYj7lXxTRXHhZm4C3H_I7xhzHDsFlWwl_3vnSNwBAY4mvrN-RbY1W_IBE2IwB1C74ghNMCd8y0BB7BBvuswjD0ypkODa6NhF7w8GWMYMbJDAkPp8RixwRjRwru5yBHiEBGIDbsanG9CHFI4QfAg0fPVUuUHlR9ew4BQB8_4wWp1mG9m0DGPJNf6pPTJOqrDFAmXfX8eliG2Sp9Y6dPQu5iFEX02ILLzbXYHmFmUMWUSPBG54DPjbebxgzNiHEnpU7ndbtf_p6CXLMzRVRPjYzFJzR1mzncY0XMqa6I1VY8PETT2jrP3znDmES1lNjjfzkhKPXf_-dErODnvqEvMdQgpFpoYBnhIDrfkdB2eKr6BKo6gNrkgzKyrWW1yGKPzjFGtDkBdmHoLE80c1xNxGOYDUu4qkHtucJxoMm6m7l7liHVvhNQzgiHCoeov1_wezxjB-bqfLD6Kx_mUO0EDpcsmxBoJbnBFSFUSF6FnpXdfSr5cVQTV5HqLAtYkfOSI0bMg4DAS9CEk5TvP4bEbkTo2zj-C-lTkHyNxRDPchT_rEiCDw2Qdk6xMi3xgjqR0Kej08_XO0dUSY-JlfgTGW6AAwS_h-4eRxRICZLrqu1ZlrnbPdBn-8mbA643jbX6BZQx9MBYqNFFaMbLSb3iRmu_4yGQYIRHcmBq_DGP5Cf-VTeRrX76F6dqqdabHmkmoEMVLbhMdd_KH6kaKNi4SQ228ddaI2lanmZdPsb5wJ1wPYwxnHNAzPezzTZLXlp_nlc-aiA9tjyaSAFO6jDiE86xO2ZQkyRuB0t0Zoyz1P7UBz1nlvE2G1qIXoUi0bM3L8TWl-RflKj_8idIaNK7H__ZLEqNKXonQm9iK6Ay9JR8UgGgl2cLuV3a32pkF7p-2xUavNtutXnT7TVkWeVXtirLaFcZum6qxpt6URbUqt6ZaL9xe57rIS7152q10oZf5ulnXttw0ZrNe56sntc5xMK6_WdLCEU24fyqK9bZY9KbCntIrQWvxRaW1vBziXs5n1dSSWufi-HTPwI779Br55eeffpPp_Xpf0UfftyGTyMUU-_1Xp2wdd1O1rMOg9GmWTvoRb_yBtXhmgilu-4n0vNd_BwAA__-yW0iP">