Merge remote-tracking branch 'remotes/rth/tags/pull-tcg-20150902' into staging
queued tcg patches
# gpg: Signature made Wed 02 Sep 2015 22:35:37 BST using RSA key ID 4DD0279B
# gpg: Good signature from "Richard Henderson <rth7680@gmail.com>"
# gpg: aka "Richard Henderson <rth@redhat.com>"
# gpg: aka "Richard Henderson <rth@twiddle.net>"
* remotes/rth/tags/pull-tcg-20150902:
tcg/i386: omit a few REXW prefixes in softmmu code
tcg/aarch64: Fix tcg_out_qemu_{ld, st} for guest_base == 0
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>