ftmp4 is assigned immediately before receiving the reduced output of the
multiplication of ftmp and ftmp3, without being read inbetween these
assignments. Remove redundant assignment.
Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/19766)
felem_reduce(ftmp3, tmp); /* 2^7 - 2^3 */
felem_square(tmp, ftmp3);
felem_reduce(ftmp3, tmp); /* 2^8 - 2^4 */
- felem_assign(ftmp4, ftmp3);
felem_mul(tmp, ftmp3, ftmp);
felem_reduce(ftmp4, tmp); /* 2^8 - 2^1 */
felem_square(tmp, ftmp4);