s390x/tcg: Fix ALGSI

s390x/tcg: Fix ALGSI

Looks like something went wrong whiel touching that line. Instead of "r1"
we need a new temporary. Also, we have to pass MO_TEQ, to indicate that
we are working with 64-bit values. Let's revert these changes.

Fixes: ff26d287bddc ("target/s390x: Improve cc computation for ADD LOGICAL")
Reviewed-by: Richard Henderson <[email protected]>
Tested-by: Nick Desaulniers <[email protected]>
Tested-by: Guenter Roeck <[email protected]>
Signed-off-by: David Hildenbrand <[email protected]>
Message-Id: <20210111163845[email protected]>
Signed-off-by: Cornelia Huck <[email protected]>