On 14/02/2016 15:01, fpc-pascal-requ...@lists.freepascal.org wrote:
Date: Sun, 14 Feb 2016 13:17:38 +0100
From: Giuliano Colla<giuliano.co...@fastwebnet.it>
To: FPC-Pascal users discussions<fpc-pascal@lists.freepascal.org>
Subject: Re: [fpc-pascal] Happy tickets benchmark
Il 14/02/2016 12:56, Florian Klaempfl ha scritto:
>In theory, a compiler could decide
>very good if add or lea is better. But this decision applies only to a
>certain core and not in general. So for a all-purpose compiler this
>makes little sense. If your application really depends on this, rewrite
>the hotspots in C and use the icc to compile it. It knows about these
>detais.
Good to know. Thanks a lot.
Giuliano
Not so good at all.
It doesn't explain why C# with IL is significantly better than native
code generated by FPC.
Regards,
Serguei
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