This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug libstdc++/50661] std::equal should use more efficient version for arrays of pointers
- From: "paolo.carlini at oracle dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 07 Oct 2011 23:47:33 +0000
- Subject: [Bug libstdc++/50661] std::equal should use more efficient version for arrays of pointers
- Auto-submitted: auto-generated
- References: <bug-50661-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50661
Paolo Carlini <paolo.carlini at oracle dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |jakub at gcc dot gnu.org
--- Comment #1 from Paolo Carlini <paolo.carlini at oracle dot com> 2011-10-07 23:47:33 UTC ---
This misoptimization is very very old, but what you are suggesting makes sense
to me. Jakub can you imagine a reason why comparing arrays of pointers with
memcmp could not be Ok?