We store a secondary frame pointer info for the debugger
in the red zone. This fixes a crash in the unwinder when
this function is interrupted.
Additionally the missing cfi function annotation is added
to aesni_cbc_sha256_enc_shaext.
[extended tests]
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10674)
(cherry picked from commit 665de4d48aef2507022a7d74f5c7f6e339d5e6bc)
1ef6389827