On AArch64, Fuchsia fully supports both SafeStack and ShadowCallStack ABIs.
The latter is now preferred and will be the default. It's possible to
enable both simultaneously, but ShadowCallStack is believed to have most
of the practical benefit of SafeStack with less cost.
Details
Details
Diff Detail
Diff Detail
- Repository
- rG LLVM Github Monorepo
- Build Status
Buildable 39665 Build 39702: arc lint + arc unit
Event Timeline
Comment Actions
This should land only after we've done our first stages of downstream roll-out and burn-in testing. But setting it up now.
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Manually closed since git push didn't seem to automatically close this. Committed under https://github.com/llvm/llvm-project/commit/85b718f53a3575bca2f1b7fdb1b3aaa6df7c10e3.