MSVC complains: error C4013: 'atomic_storeX' undefined; assuming extern returning int
atomic_storeX - is no longer defined. This patch adds back its implementation. Signed-off-by: Alin Gabriel Serdean <[email protected]> --- lib/ovs-atomic-msvc.h | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/lib/ovs-atomic-msvc.h b/lib/ovs-atomic-msvc.h index 6727d2c..9def887 100644 --- a/lib/ovs-atomic-msvc.h +++ b/lib/ovs-atomic-msvc.h @@ -124,8 +124,13 @@ atomic_signal_fence(memory_order order) } #elif _M_X64 /* 64 bit writes are atomic on amd64 if 64 bit aligned. */ -#define atomic_store64(DST, SRC, ORDER) \ - atomic_storeX(64, DST, SRC, ORDER) +#define atomic_store64(DST, SRC, ORDER) \ + if (ORDER == memory_order_seq_cst) { \ + InterlockedExchange64((int64_t volatile *) (DST), \ + (int64_t) (SRC)); \ + } else { \ + *(DST) = (SRC); \ + } #endif #define atomic_store8(DST, SRC, ORDER) \ -- 2.10.2.windows.1 _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev
