[clang] [llvm] [RISCV] Add riscv_atomic.h and Zawrs/Zalrsc builtins (PR #94578)

[Pengcheng Wang via cfe-commits]

https://github.com/wangpc-pp edited 
https://github.com/llvm/llvm-project/pull/94578
_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits