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s390x/tcg: Implement VECTOR SUBTRACT COMPUTE BORROW INDICATION
authorDavid Hildenbrand <david@redhat.com>
Wed, 10 Apr 2019 20:22:36 +0000 (22:22 +0200)
committerDavid Hildenbrand <david@redhat.com>
Fri, 17 May 2019 08:54:13 +0000 (10:54 +0200)
commit1ee2d7ba72f6539f6e5cab218c7ce789456d60f4
tree711b53e1665f09ac13118636b4691ca00ecc87fbtree | snapshot
parentea8d7840f559d585ca88d8e12cfe8b11959fef10commit | diff
s390x/tcg: Implement VECTOR SUBTRACT COMPUTE BORROW INDICATION

Let's keep it simple for now and handle 8/16 bit elements via helpers.
Especially for 8/16, we could come up with some bit tricks.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: David Hildenbrand <david@redhat.com>
target/s390x/helper.h diff | blob | history
target/s390x/insn-data.def diff | blob | history
target/s390x/translate_vx.inc.c diff | blob | history
target/s390x/vec_int_helper.c diff | blob | history
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