Re: [PATCH v3 0/2] accel/tcg: Improvements to atomic128.h

2023-05-25 Thread Richard Henderson
On 5/24/23 11:32, Richard Henderson wrote: Changes for v3: * Most of the v2 patch set merged, except x86_64 atomic128-ldst.h, which failed testing with clang-11 with debian 11. * New patch to change __int128_t detection. * This in turn enabled CONFIG_ATOMIC128, which was not ideal

[PATCH v3 0/2] accel/tcg: Improvements to atomic128.h

2023-05-24 Thread Richard Henderson
Changes for v3: * Most of the v2 patch set merged, except x86_64 atomic128-ldst.h, which failed testing with clang-11 with debian 11. * New patch to change __int128_t detection. * This in turn enabled CONFIG_ATOMIC128, which was not ideal. This clang bug/mis-feature of using a cmpxc