Investigate the use of HWASAN instead of ASAN

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    • Type: Task
    • Resolution: Unresolved
    • Priority: Minor - P4
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      Hardware-assisted AddressSanitizer (or HWASAN) is a tool similar to AddressSanitizer, but based on partial hardware assistance.

      I was wondering if we should look into it to see if it could add some benefits to our testing.

      In WT-8946, we found that the usage of ASan could trigger OOM issues on ARM and it would be great to check if using HWASAN could mitigate this.

            Assignee:
            [DO NOT USE] Backlog - Storage Engines Team
            Reporter:
            Etienne Petrel
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              Created:
              Updated: