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| author | Aurelien Jarno | 2017-06-01 00:01:19 +0200 |
|---|---|---|
| committer | Richard Henderson | 2017-06-07 00:20:43 +0200 |
| commit | d33271213437ed1834b0a50540d79e877e1cd894 (patch) | |
| tree | 966d687176f2537e4cbd5c5dfa9679df12fb8772 /include/exec | |
| parent | target/s390x: fix adj_len_to_page (diff) | |
| download | qemu-d33271213437ed1834b0a50540d79e877e1cd894.tar.gz qemu-d33271213437ed1834b0a50540d79e877e1cd894.tar.xz qemu-d33271213437ed1834b0a50540d79e877e1cd894.zip | |
target/s390x: improve MOVE LONG and MOVE LONG EXTENDED
As MVCL and MVCLE only differ by their operands, use a common
do_mvcl helper. Optimize it calling fast_memmove and fast_memset.
Correctly write back addresses. Check that r1 and r2/r3 registers
are even.
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Message-Id: <20170531220129.27724-21-aurelien@aurel32.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'include/exec')
0 files changed, 0 insertions, 0 deletions