[openssl/openssl] 51a183: Fix ChaCha assembly code on 32-bit HPUX itanium sy...

[Bernd Edlinger]

  Branch: refs/heads/openssl-3.1
  Home:   https://github.com/openssl/openssl
  Commit: 51a18356ee3303ed9a87c527937a8dbd0a5c7cef
      https://github.com/openssl/openssl/commit/51a18356ee3303ed9a87c527937a8dbd0a5c7cef
  Author: Bernd Edlinger <bernd.edlinger at hotmail.de>
  Date:   2023-08-09 (Wed, 09 Aug 2023)

  Changed paths:
    M crypto/chacha/asm/chacha-ia64.pl

  Log Message:
  -----------
  Fix ChaCha assembly code on 32-bit HPUX itanium systems

This fixes the reported crashes 32-bit HPUX systems due to
raw out and inp pointer values, and adds one nop instruction
on 64-bit systems, like it is done in other assembly modules
for those systems.

The fix was tested by @johnkohl-hcl see:
https://github.com/openssl/openssl/issues/17067#issuecomment-1668468033

Fixes #17067

Reviewed-by: Hugo Landau <hlandau at openssl.org>
Reviewed-by: Paul Dale <pauli at openssl.org>
Reviewed-by: Tomas Mraz <tomas at openssl.org>
(Merged from https://github.com/openssl/openssl/pull/21681)

(cherry picked from commit 6d38ccedb25f31dfab232e2669415fd4db18b20e)