[Bug libstdc++/50661] std::equal should use more efficient version for arrays of pointers

[paolo.carlini at oracle dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50661

Paolo Carlini <paolo.carlini at oracle dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2011-10-11
                 CC|                            |bernds at codesourcery dot
                   |                            |com
     Ever Confirmed|0                           |1

--- Comment #17 from Paolo Carlini <paolo.carlini at oracle dot com> 2011-10-11 11:53:45 UTC ---
Ah, thanks for the very complete information, Andreas. Thus, I say, let's add
in CC also a person knowledgeable about ARM, and take a final decision whether
we want to apply this change for 4.7.0 unconditionally.

Bernd, can you tell us whether it would be safe to compare ARM pointers with
memcmp?