[openssl-dev] [openssl.org #4667] Issue with OpenSSL v1.1.0 on AIX with XLC and GCC and -O
REIX, Tony via RT
rt at openssl.org
Wed Aug 31 16:06:30 UTC 2016
Hi,
I do ports of OpenSSL on AIX 6.1 for one year.
I had no issue with 1.0.1* and 1.0.2* versions, compiled with XLC.
With version 1.1.0, I am encountering an issue with -O, both with XLC and GCC .
30-test_evp.t fails because using -O when compiling crypto/ppccap.c generates something wrong.
Compiling only crypto/ppccap.c with -O0 does fix the issue.
It is the same with XLC.
I have put in place a simple work-around: use -O0 for crypto/ppccap.c .
However, do you have an idea about: why crypto/ppccap.c seems sensitive to optimization ?
Thanks/Regards,
Tony Reix
http://www.bullfreeware.com
--
Ticket here: http://rt.openssl.org/Ticket/Display.html?id=4667
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