| commit | 0a85f8257aa9aac4b71b9d57fa8e250321163aea | |
| author | David Hildenbrand <david@redhat.com> | |
| Thu, 7 Mar 2019 12:15:20 +0000 (7 13:15 +0100) | ||
| committer | Cornelia Huck <cohuck@redhat.com> | |
| Mon, 11 Mar 2019 08:31:01 +0000 (11 09:31 +0100) | ||
| tree | 9de3f5413893cd3cd39ee85c70315deb092077a5 | treesnapshot (tar.gz zip) |
| parent | f180da83c039acfd9ac949c029b154c118a7b293 | commitdiff |
s390x/tcg: Implement VECTOR LOAD MULTIPLE
Try to load the last element first. Access to the first element will
be checked afterwards. This way, we can guarantee that the vector is
not modified before we checked for all possible exceptions. (16 vectors
cannot cross more than two pages)
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: David Hildenbrand <david@redhat.com>
Message-Id: <20190307121539.12842-14-david@redhat.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Try to load the last element first. Access to the first element will
be checked afterwards. This way, we can guarantee that the vector is
not modified before we checked for all possible exceptions. (16 vectors
cannot cross more than two pages)
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: David Hildenbrand <david@redhat.com>
Message-Id: <20190307121539.12842-14-david@redhat.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
| target/s390x/insn-data.def | diffblobblamehistory | |
| target/s390x/translate_vx.inc.c | diffblobblamehistory |