for OpenSSL.

PR: 1563

understand inline, while WIN32 ones insist on __inline. Well, there are
other compilers that insist on __inline. At the same time it turned out
that most compilers understand both __inline and inline. I could find
only one that doesn't understand __inline, Sun C. In other words it seems
that __inline as preferred choice provides better coverage...

PR: 1296

T[ed]4 prefetch.

PR: 1318

BN_mul failures at certain key-length mixes.
PR: 1427

PR: 1177