atomics: add atomic_xor
authorEmilio G. Cota <cota@braap.org>
Mon, 27 Jun 2016 19:01:53 +0000 (15:01 -0400)
committerRichard Henderson <rth@twiddle.net>
Wed, 26 Oct 2016 15:28:56 +0000 (08:28 -0700)
commit61696ddbdc74263ddb6869856772cfe355a5d3bd
tree7955d4f1c9b34fc7513d6cf0d950b193bb6b4767
parentd1a9f2d12fcfc942924956fbe321aedf4226ccb7
atomics: add atomic_xor

This paves the way for upcoming work.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Emilio G. Cota <cota@braap.org>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Message-Id: <1467054136-10430-8-git-send-email-cota@braap.org>
include/qemu/atomic.h