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[Bug libstdc++/11706] std::pow(T, int) implementation pessimizes code
From: |
pcarlini at suse dot de |
Subject: |
[Bug libstdc++/11706] std::pow(T, int) implementation pessimizes code |
Date: |
10 Mar 2004 20:26:39 -0000 |
------- Additional Comments From pcarlini at suse dot de 2004-03-10 20:26
-------
Subject: Re: std::pow(T, int) implementation pessimizes
code
gdr at integrable-solutions dot net wrote:
>Did you get the report that ::pow() is no longer inlined?
>
>
Why, now you are discussing ::pow, if in your comment #6 and #8 you
emphasized that we should not use ::pow?
Otherwise, we could do away with __cmath_power and use ::pow, which
*is* already optimized well in mainline when -ffast-math (#16 and #17)
Paolo.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11706
- [Bug libstdc++/11706] std::pow(T, int) implementation pessimizes code, pcarlini at suse dot de, 2004/03/11
- [Bug libstdc++/11706] std::pow(T, int) implementation pessimizes code, gdr at integrable-solutions dot net, 2004/03/11
- [Bug libstdc++/11706] std::pow(T, int) implementation pessimizes code, pcarlini at suse dot de, 2004/03/11
- [Bug libstdc++/11706] std::pow(T, int) implementation pessimizes code, gdr at integrable-solutions dot net, 2004/03/11
- [Bug libstdc++/11706] std::pow(T, int) implementation pessimizes code, pcarlini at suse dot de, 2004/03/11
- [Bug libstdc++/11706] std::pow(T, int) implementation pessimizes code, gdr at integrable-solutions dot net, 2004/03/11
- [Bug libstdc++/11706] std::pow(T, int) implementation pessimizes code,
pcarlini at suse dot de <=
- [Bug libstdc++/11706] std::pow(T, int) implementation pessimizes code, gdr at integrable-solutions dot net, 2004/03/11
- [Bug libstdc++/11706] std::pow(T, int) implementation pessimizes code, pcarlini at suse dot de, 2004/03/11
- [Bug libstdc++/11706] std::pow(T, int) implementation pessimizes code, bangerth at dealii dot org, 2004/03/11
- [Bug libstdc++/11706] std::pow(T, int) implementation pessimizes code, pcarlini at suse dot de, 2004/03/11
- [Bug libstdc++/11706] std::pow(T, int) implementation pessimizes code, gdr at integrable-solutions dot net, 2004/03/11
- [Bug libstdc++/11706] std::pow(T, int) implementation pessimizes code, rguenth at tat dot physik dot uni-tuebingen dot de, 2004/03/12
- [Bug libstdc++/11706] std::pow(T, int) implementation pessimizes code, rguenth at tat dot physik dot uni-tuebingen dot de, 2004/03/12
- [Bug libstdc++/11706] std::pow(T, int) implementation pessimizes code, rguenth at tat dot physik dot uni-tuebingen dot de, 2004/03/12
- [Bug libstdc++/11706] std::pow(T, int) implementation pessimizes code, rakdver at gcc dot gnu dot org, 2004/03/13
- [Bug libstdc++/11706] std::pow(T, int) implementation pessimizes code, pcarlini at suse dot de, 2004/03/13