Re: [boost] GCC 3.1 patch for cv_traits_test.cpp

From: Gilles J. Seguin (segg_at_[hidden])
Date: 2002-03-04 15:33:25

Craig Rodrigues wrote:
> 
> Hi,
> 
> This test fails with GCC 3.0 but passes with GCC 3.1.

$ rpm -q gcc
gcc-3.1-0.21

    g++  -c -Wall -ftemplate-depth-100   -g -O0 -fno-inline \
 -I"../../../libs/type_traits/tests" -I"." -I"/usr/h1/boost/boost" \
 -o
"../../../libs/type_traits/tests/bin/cv_traits_test/gcc/debug/runtime-link-dynamic/cv_traits_test.o" 
"cv_traits_test.cpp" 

/usr/h1/boost/boost/boost/type_traits/cv_traits.hpp: In instantiation of
 `boost::is_const<int& const>':
cv_traits_test.cpp:40:   instantiated from here
/usr/h1/boost/boost/boost/type_traits/cv_traits.hpp:129: forming pointer to 
   reference type `int& const'
cv_traits_test.cpp: In function `int cpp_main(int, char**)':
cv_traits_test.cpp:40: non-constant `(boost::is_const<int& const>::value == 
   false)' cannot be used as template argument
...failed gcc-C++-action
../../../libs/type_traits/tests/bin/cv_traits_test/gcc/debug/runtime-link-dynamic/cv_traits_test.o
...