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Re: c++/5007: binderfirst<> not constructable if second arg is const reference + ice
- From: rodrigc at gcc dot gnu dot org
- To: a dot metselaar at math dot utwente dot nl, gcc-bugs at gcc dot gnu dot org, gcc-gnats at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, nobody at gcc dot gnu dot org
- Date: 12 Dec 2001 00:35:12 -0000
- Subject: Re: c++/5007: binderfirst<> not constructable if second arg is const reference + ice
Synopsis: binderfirst<> not constructable if second arg is const reference + ice
State-Changed-From-To: open->closed
State-Changed-By: rodrigc
State-Changed-When: Tue Dec 11 16:35:11 2001
State-Changed-Why:
ICE does not occur with gcc 2.95.3.
Error occurs:
/usr/include/g++/stl_function.h: In instantiation of `binder1st<mem_fun1_t<void,unary_functor<const int &,void>,const int &> >':
../include/sf_mult/sf_func.h:15: instantiated from `unary_functor<const int &,void>::func()'
testun.cpp:13: instantiated from here
/usr/include/g++/stl_function.h:198: forming reference to reference type `const int &const'
/usr/include/g++/stl_function.h:198: method.c:1755: Expect 't', have 'error_mark'
ICE does not occur in gcc 3.0 and gcc 3.1.
Error occurs instead:
/usr/include/g++/stl_function.h:198: forming reference to reference type `const
int& const'
/usr/include/g++/stl_algo.h: In function `_Function for_each(_InputIter,
_InputIter, _Function) [with _InputIter = int*, _Function =
binder1st<mem_fun1_t<void, unary_functor<const int&, void>, const int&> >]':
testun.cpp:13: instantiated from here
/usr/include/g++/stl_algo.h:83: no match for call to
`(binder1st<mem_fun1_t<void, unary_functor<const int&, void>, const int&> >)
(int&)'
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