llvm-project

f24645cf - [AArch64][llvm] Armv9.8-A: Add support for FEAT_LSC64B (single-copy atomic 64-byte load/store) (#229363)

[AArch64][llvm] Armv9.8-A: Add support for FEAT_LSC64B (single-copy atomic 64-byte load/store) (#229363) Add support for FEAT_LSC64B (single-copy atomic 64-byte load/store) instructions: - LDA64B - STL64B - STL64BV - STL64BV0 --- _{Stack created with <a href="https://github.com/github/gh-stack">GitHub Stacks CLI</a> • <a href="https://gh.io/stacks-feedback">Give Feedback 💬</a>}