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- The stack-clash implementation bootstraps when on by default
- It appears that the implementation works correctly for the smoke test (realpath in glibc)
- GCC's testsuite for stack clash is passing at this point
- Building scanning tools to help identify vulnerable code and verify that the implementation closes the vulnerability
- Upstreaming plan: late spring, shortly after gcc-15 opens for develoment
- Implementation of naive protection making good progress. Handles scalar and vector (following the aarch64 implementation for vector in particular)
- Probing of outgoing argument area not started
- Kito is aware of need to make minor changes to PSABI to document expectations from compilers
- Project reported as priority for 1H2024.
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