s390x assembly pack: add OPENSSL_s390xcap environment variable.
authorPatrick Steuer <patrick.steuer@de.ibm.com>
Mon, 30 Jan 2017 16:37:54 +0000 (17:37 +0100)
committerAndy Polyakov <appro@openssl.org>
Wed, 17 Oct 2018 12:02:34 +0000 (14:02 +0200)
commitf39ad8dcaa75293968d2633d043de3f5fce4f37b
treee4ab52d24eeef68bccaf2aaa83e6d1ce03745988
parent9453b196343db579c590130adc63d35d2ff87188
s390x assembly pack: add OPENSSL_s390xcap environment variable.

The OPENSSL_s390xcap environment variable is used to set bits in the s390x
capability vector to zero. This simplifies testing of different code paths.

Signed-off-by: Patrick Steuer <patrick.steuer@de.ibm.com>
Reviewed-by: Andy Polyakov <appro@openssl.org>
Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/6813)
crypto/s390x_arch.h
crypto/s390xcap.c
crypto/s390xcpuid.pl