ved-rivos wrote: > > > I guess Zaamo + Zacas is technically a way one could implement atomics > > > without LR/SC? > > > > > > The Zacas extension depends upon the A extension. > > I filed an issue asking about that > [riscv/riscv-zaamo-zalrsc#5](https://github.com/riscv/riscv-zaamo-zalrsc/issues/5)
The spec now clarifies that with Zaamo, Zacas depends on Zaamo. https://github.com/llvm/llvm-project/pull/77424 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
