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Re: gcc, very high template-depth
- From: "Larry Hall (Cygwin)" <reply-to-list-only-lh at cygwin dot com>
- To: Oliver Wienand <wienand at mathematik dot uni-kl dot de>
- Cc: cygwin at cygwin dot com
- Date: Thu, 13 Oct 2005 13:41:12 -0400
- Subject: Re: gcc, very high template-depth
- References: <434E1454.5090008@mathematik.uni-kl.de>
- Reply-to: cygwin at cygwin dot com
On 10/13/2005, Oliver Wienand wrote:
I think the problem is, that polymake uses templates very heavy and
compiles with --ftemplate-depth-200.
I think you're right. The 'gcc' man pages says this about --ftemplate-depth:
-ftemplate-depth-n
Set the maximum instantiation depth for template classes to n. A
limit on the template instantiation depth is needed to detect end-
less recursions during template class instantiation. ANSI/ISO C++
conforming programs must not rely on a maximum depth greater than
17.
This leads me to conclude that polymake is not portable.
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Larry Hall http://www.rfk.com
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