On 4/27/23 10:22, Patrick O'Neill wrote:
This change brings atomic fences in line with table A.6 of the ISA manual. Relax mem_thread_fence according to the memmodel given. 2023-04-27 Patrick O'Neill <patr...@rivosinc.com> gcc/ChangeLog: * config/riscv/sync.md (mem_thread_fence_1): Change fence depending on the given memory model.
OK jeff