GH102: Add volatile to CRYPTO_memcmp
authorRich Salz <rsalz@akamai.com>
Fri, 29 Jan 2016 17:09:05 +0000 (12:09 -0500)
committerRich Salz <rsalz@openssl.org>
Sat, 30 Jan 2016 19:41:23 +0000 (14:41 -0500)
commite0fde613acb2dcd5be0750f002e80bf345401a2e
treeb4efb47f67396b30614513d24560d0289064ff95
parent2454accb6eac2c1aca37fff588d9c65503c7f3ec
GH102: Add volatile to CRYPTO_memcmp

Can't hurt and seems to prevent problems from some over-aggressive
(LTO?) compilers.

Reviewed-by: Richard Levitte <levitte@openssl.org>
(cherry picked from commit 98ab57644f44d2d83595c2d0f69138a284d6096b)
crypto/cryptlib.c
crypto/crypto.h