diff options
| author | David Hildenbrand <david@redhat.com> | 2019-04-11 10:00:25 +0200 |
|---|---|---|
| committer | David Hildenbrand <david@redhat.com> | 2019-05-17 10:54:13 +0200 |
| commit | ff825c6d6408cc1deae408821b6fd9d1127cc70b (patch) | |
| tree | d0894a608095b256ba5afffd167a31e88c794d0a /target/s390x/helper.c | |
| parent | 751a564f79b6a1f1fd7a7866af3a0af6468d9c4f (diff) | |
s390x/tcg: Implement VECTOR COMPARE *
To carry out the comparison, we can reuse the existing gvec comparison
function. In case the CC is to be computed, save the result vector
and compute the CC lazily. The result is a vector consisting of all 1's
for elements that matched and 0's for elements that didn't match.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: David Hildenbrand <david@redhat.com>
Diffstat (limited to 'target/s390x/helper.c')
| -rw-r--r-- | target/s390x/helper.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/target/s390x/helper.c b/target/s390x/helper.c index f957a2c830..3c8f0a7615 100644 --- a/target/s390x/helper.c +++ b/target/s390x/helper.c @@ -418,6 +418,7 @@ const char *cc_name(enum cc_op cc_op) [CC_OP_SLA_64] = "CC_OP_SLA_64", [CC_OP_FLOGR] = "CC_OP_FLOGR", [CC_OP_LCBB] = "CC_OP_LCBB", + [CC_OP_VC] = "CC_OP_VC", }; return cc_names[cc_op]; |