[boost] [gmane.comp.lib.boost.user] compilation error with boost_1.29.0

From: David Abrahams (dave_at_[hidden])
Date: 2002-12-19 15:50:15

FYI...


attached mail follows:

Hi,

I'm getting the following error on Linux 2.2.16 / Suse 7.0 / g++ 2.95.2 /
glibc 2.1.3:

 ../../../../../include/boost/pool/detail/ct_gcd_lcm.hpp:43: sorry, not
 implemented: `static_cast_expr' not supported by dump_expr
 ../../../../../include/boost/pool/detail/ct_gcd_lcm.hpp:43: sorry, not
 implemented: `static_cast_expr' not supported by dump_expr

The following patch fixes it:

--- include/boost/pool/detail/ct_gcd_lcm.hpp.orig	Thu Dec 19 15:10:54 2002
+++ include/boost/pool/detail/ct_gcd_lcm.hpp	Thu Dec 19 14:58:41 2002
@@ -38,7 +38,7 @@
   BOOST_STATIC_CONSTANT(unsigned, A_mod_B_ = A % B);
   BOOST_STATIC_CONSTANT(unsigned, value =
       (::boost::details::pool::details::ct_gcd_helper<
-        B, static_cast<unsigned>(A_mod_B_),
+        B, A_mod_B_,
         ::boost::type_traits::ice_eq<A_mod_B_, 0>::value
         >::value) );
 };

What is the cast good for anyway? It seems redundant.

Regards,
Volker
-- 
Volker Boerchers <vboerchers_at_[hidden]>
System Engineer
TECON Systems AG, Perlengraben 2, 50676 Köln, http://www.tecon.de
Tel: [phone], Fax: [phone]
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-- 
                       David Abrahams
   dave_at_[hidden] * http://www.boost-consulting.com
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