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Re: [libstdc++] Add C++17clamp

From: Jonathan Wakely <jwakely at redhat dot com>
To: NightStrike <nightstrike at gmail dot com>
Cc: Ed Smith-Rowland <3dw4rd at verizon dot net>, "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: Sat, 23 Jul 2016 00:59:17 +0100
Subject: Re: [libstdc++] Add C++17clamp
Authentication-results: sourceware.org; auth=none
References: <57882528.8010501@verizon.net> <CAF1jjLs8iD0Bj3DjQARRhWiwb8YETPefz=Le43FPgnayLQxj+Q@mail.gmail.com> <20160722075142.GJ4264@redhat.com> <20160722075534.GK4264@redhat.com> <CAF1jjLtC7HTMP-0eBB+A74UcXx2Tftke+hb-m6FoTyrZKOFO7Q@mail.gmail.com>

On 22/07/16 17:12 -0400, NightStrike wrote:

Would it be possible to fix the missed optimization to give the better
asm without having to do -ffast-math as mentioned here:

https://gcc.gnu.org/ml/gcc-help/2014-11/msg00034.html

If so, then the proposed implementation would be optimized for the simple case.


If you want a missed optimization fixed then you should report it to
bugzilla, not on these lists.

References:
- [libstdc++] Add C++17clamp
  - From: Ed Smith-Rowland
- Re: [libstdc++] Add C++17clamp
  - From: NightStrike
- Re: [libstdc++] Add C++17clamp
  - From: Jonathan Wakely
- Re: [libstdc++] Add C++17clamp
  - From: Jonathan Wakely
- Re: [libstdc++] Add C++17clamp
  - From: NightStrike

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