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Re: [cgal-discuss] Spatial Searching: How to cope with duplicate points?


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  • From: Sebastian Kapfer <>
  • To:
  • Subject: Re: [cgal-discuss] Spatial Searching: How to cope with duplicate points?
  • Date: Thu, 21 Oct 2010 20:01:05 +0200

Hallo!

> I was able to reproduce that on one of my machines, with your last
> code+data,
> with -O1, but not with -O0. It is probably a compiler bug. I do not
> understand
> it well.

Weird. I tried with GCC 4.4.3 which is the latest version I can get
my hands at without compiling GCC from source. It's still buggy.

I also tried Intel C++ a minute ago:

> $ icpc --version
> icpc (ICC) 11.0 20090609
> Copyright (C) 1985-2009 Intel Corporation. All rights reserved.

Same message, aborts in line 267, even with -O0 and -fp-model strict.

Hm. :-(

--
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Sebastian Kapfer | Staudtstr. 7, FAU Erlangen-Nürnberg
| Building B3, room #02.585
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