Merge remote-tracking branch 'remotes/rth/tags/pull-tcg-20170301' into staging

Queued TCG patch

# gpg: Signature made Tue 28 Feb 2017 21:30:32 GMT
# gpg:                using RSA key 0xAD1270CC4DD0279B
# gpg: Good signature from "Richard Henderson <rth7680@gmail.com>"
# gpg:                 aka "Richard Henderson <rth@redhat.com>"
# gpg:                 aka "Richard Henderson <rth@twiddle.net>"
# Primary key fingerprint: 9CB1 8DDA F8E8 49AD 2AFC  16A4 AD12 70CC 4DD0 279B

* remotes/rth/tags/pull-tcg-20170301:
  aarch64: Change ext type to TCGType to fix warnings
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

tcg/aarch64/tcg-target.inc.c

@@ -866,7 +866,7 @@ static inline void tcg_out_goto_label(TCGContext *s, TCGLabel *l)
     }
 }
 
-static void tcg_out_brcond(TCGContext *s, TCGMemOp ext, TCGCond c, TCGArg a,
+static void tcg_out_brcond(TCGContext *s, TCGType ext, TCGCond c, TCGArg a,
                            TCGArg b, bool b_const, TCGLabel *l)
 {
     intptr_t offset;
@@ -937,7 +937,7 @@ static void tcg_out_addsubi(TCGContext *s, int ext, TCGReg rd,
     }
 }
 
-static inline void tcg_out_addsub2(TCGContext *s, int ext, TCGReg rl,
+static inline void tcg_out_addsub2(TCGContext *s, TCGType ext, TCGReg rl,
                                    TCGReg rh, TCGReg al, TCGReg ah,
                                    tcg_target_long bl, tcg_target_long bh,
                                    bool const_bl, bool const_bh, bool sub)