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target-s390x: optimize (negative-) abs computation
authorAurelien Jarno <aurelien@aurel32.net>
Mon, 18 May 2015 13:39:59 +0000 (15:39 +0200)
committerAlexander Graf <agraf@suse.de>
Thu, 4 Jun 2015 23:37:57 +0000 (01:37 +0200)
commitd30107814c8d02f1896bd57249aef1b5aaed38c9
tree4cc356019145ae017a94c75e5ce4981d470b20a1tree
parent2aaa1940684a3bf2b381fd2a8ff26c287a05109dcommit | diff
target-s390x: optimize (negative-) abs computation

Now that movcond exists, it's easy to write (negative-) absolute value
using TCG code instead of an helper.

Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Alexander Graf <agraf@suse.de>
target-s390x/helper.h diff | blob | blame | history
target-s390x/int_helper.c diff | blob | blame | history
target-s390x/translate.c diff | blob | blame | history
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