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(parent: a2db06d) | patch
target/s390x: Improve SUB LOGICAL WITH BORROW
authorRichard Henderson <richard.henderson@linaro.org>
Mon, 14 Dec 2020 22:13:56 +0000 (16:13 -0600)
committerCornelia Huck <cohuck@redhat.com>
Mon, 21 Dec 2020 17:11:33 +0000 (18:11 +0100)
commit1a9aaa4b735e62fab5e72153ee84757e0e5fd467
tree247814016d296346aa1ff0538db25de7cb08ba9ftree
parenta2db06da7dff662159c809059cda5e2aa302ec86commit | diff
target/s390x: Improve SUB LOGICAL WITH BORROW

Now that SUB LOGICAL outputs borrow, we can use that as input directly.
It also means we can re-use CC_OP_SUBU and produce an output borrow
directly from SUB LOGICAL WITH BORROW.

Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20201214221356.68039-5-richard.henderson@linaro.org>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
target/s390x/cc_helper.c diff | blob | blame | history
target/s390x/helper.c diff | blob | blame | history
target/s390x/insn-data.def diff | blob | blame | history
target/s390x/internal.h diff | blob | blame | history
target/s390x/translate.c diff | blob | blame | history
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