Merge remote-tracking branch 'remotes/rth/tags/pull-tcg-20160920' into staging

tcg updates for 20 Sep

# gpg: Signature made Tue 20 Sep 2016 19:48:04 BST
# 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-20160920:
  tcg/i386: Extend TARGET_PAGE_MASK to the proper type
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

tcg/i386/tcg-target.inc.c

@@ -1243,7 +1243,7 @@ static inline void tcg_out_tlb_load(TCGContext *s, TCGReg addrlo, TCGReg addrhi,
     } else {
         tcg_out_modrm_offset(s, OPC_LEA + trexw, r1, addrlo, s_mask - a_mask);
     }
-    tlb_mask = TARGET_PAGE_MASK | a_mask;
+    tlb_mask = (target_ulong)TARGET_PAGE_MASK | a_mask;
 
     tcg_out_shifti(s, SHIFT_SHR + tlbrexw, r0,
                    TARGET_PAGE_BITS - CPU_TLB_ENTRY_BITS);