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Re: Profile mode (was Re: Add std::unordered_* C++11 allocator support)
- From: François Dumont <frs dot dumont at gmail dot com>
- To: Paolo Carlini <paolo dot carlini at oracle dot com>
- Cc: Jonathan Wakely <jwakely dot gcc at gmail dot com>, "libstdc++ at gcc dot gnu dot org" <libstdc++ at gcc dot gnu dot org>, gcc-patches <gcc-patches at gcc dot gnu dot org>
- Date: Thu, 25 Apr 2013 21:27:26 +0200
- Subject: Re: Profile mode (was Re: Add std::unordered_* C++11 allocator support)
- References: <CAH6eHdR_J2q=V=usZiTZ3tyLRavPRGsjtfgS33nv0qODkmL5dA at mail dot gmail dot com> <5178F925 dot 6080601 at oracle dot com>
On 04/25/2013 11:36 AM, Paolo Carlini wrote:
On 04/25/2013 11:16 AM, Jonathan Wakely wrote:
For sure it's a burden. I have no personal objections to removing it,
but as long as it remains in, the testsuite must be clean, as for
On 25 April 2013 09:52, Paolo Carlini wrote:
could you please take care of the profile-mode bits too? Let's try
the 3 modes in sync, I noticed only by chance.
Does **anyone** use profile mode?
It has no maintainers, few (if any) users, and is an ongoing
I can take care of this, sure.
Personally I find this profile mode really interesting and would
advise anyone using libstdc++ to give it a try. I think it worth the
And today I even consider extending it for an other purpose. I am
working on using the hint of the unordered insert or emplace_hint
methods. We will have to document how we use it but I also want to use
the profile mode to study if the iterator used as a hint has been really
useful or not. That is part of the nice stuff the profile mode can do.