[qemu-xen master] Merge remote-tracking branch 'remotes/rth/tags/pull-tcg-20200725' into staging

[patchbot@xxxxxxx]

commit 194f8ca825854abef3aceca1ed7eb5a53b08751f
Merge: 57cdde4a74dd0d68df9e32657773484a5484a027 
3cb3a7720b01830abd5fbb81819dbb9271bf7821
Author:     Peter Maydell <peter.maydell@xxxxxxxxxx>
AuthorDate: Sun Jul 26 17:17:58 2020 +0100
Commit:     Peter Maydell <peter.maydell@xxxxxxxxxx>
CommitDate: Sun Jul 26 17:17:58 2020 +0100

    Merge remote-tracking branch 'remotes/rth/tags/pull-tcg-20200725' into 
staging
    
    Fix some cputlb commentary
    Fix an hppa temporary leak
    Fix an i386 translation issue with loop insns
    
    # gpg: Signature made Sat 25 Jul 2020 17:03:59 BST
    # gpg:                using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F
    # gpg:                issuer "richard.henderson@xxxxxxxxxx"
    # gpg: Good signature from "Richard Henderson 
<richard.henderson@xxxxxxxxxx>" [full]
    # Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A  05C0 64DF 38E8 AF7E 
215F
    
    * remotes/rth/tags/pull-tcg-20200725:
      target/i386: Save cc_op before loop insns
      target/hppa: Free some temps in do_sub
      tcg: update comments for save_iotlb_data in cputlb
    
    Signed-off-by: Peter Maydell <peter.maydell@xxxxxxxxxx>

 accel/tcg/cputlb.c      | 11 +++++------
 target/hppa/translate.c |  2 ++
 target/i386/translate.c |  1 +
 3 files changed, 8 insertions(+), 6 deletions(-)
--
generated by git-patchbot for /home/xen/git/qemu-xen.git#master