[LLVMdev] AsmWriter.cpp:255: error: ambiguous overload for `std::basic_ostream<char,...

[Chris Lattner]

On Wed, 7 Jul 2004, Henrik Bach wrote:
> This tweak seems to work.
>
> As far as I can see, correct me if I'm wrong, it is the compiler, that can't
> figure out which std::basic_ostream to use. Why?

What I'm saying is that it appears that your implementation of operator<<
is not functional or is missing.  You said that you are using GCC on
internix.  Is it possible that when you configured/built gcc that it
didn't find 64-bit integer support and disabled it or something?

I really no nothing about internix so all I can do is speculate.  Sorry.

-Chris



> > > Compiling AsmWriter.cpp
> > > AsmWriter.cpp: In function `void WriteConstantInt(std::ostream&, const
> > >    llvm::Constant*, bool, std::map<const llvm::Type*, std::string,
> > >    std::less<const llvm::Type*>, std::allocator<std::pair<const
> >llvm::Type*
> > >    const, std::string> > >&, llvm::SlotCalculator*)':
> > > AsmWriter.cpp:255: error: ambiguous overload for
> >`std::basic_ostream<char,
> > >    std::char_traits<char> >& << int64_t' operator
> > > /opt/gcc.3.3/include/c++/3.3/bits/ostream.tcc:63: error: candidates are:
> > >    std::basic_ostream<_CharT, _Traits>& std::basic_ostream<_CharT,
> > >    _Traits>::operator<<(std::basic_ostream<_CharT,
> > >    _Traits>&(*)(std::basic_ostream<_CharT, _Traits>&)) [with _CharT =
> >char,
> > >    _Traits = std::char_traits<char>] <near match>
> > > /opt/gcc.3.3/include/c++/3.3/bits/ostream.tcc:85: error:
> > >    std::basic_ostream<_CharT, _Traits>& std::basic_ostream<_CharT,
> > >    _Traits>::operator<<(std::basic_ios<_CharT,
> > >    _Traits>&(*)(std::basic_ios<_CharT, _Traits>&)) [with _CharT = char,
> > > _Traits
> > >    = std::char_traits<char>] <near match>
> > > /opt/gcc.3.3/include/c++/3.3/bits/ostream.tcc:107: error:
> > >    std::basic_ostream<_CharT, _Traits>& std::basic_ostream<_CharT,
> > >    _Traits>::operator<<(std::ios_base&(*)(std::ios_base&)) [with _CharT
> >=
> > > char,
> > >    _Traits = std::char_traits<char>] <near match>
> > > /opt/gcc.3.3/include/c++/3.3/bits/ostream.tcc:179: error:
> > >    std::basic_ostream<_CharT, _Traits>& std::basic_ostream<_CharT,
> > >    _Traits>::operator<<(long int) [with _CharT = char, _Traits =
> > >    std::char_traits<char>]
> > > /opt/gcc.3.3/include/c++/3.3/bits/ostream.tcc:216: error:
> > >    std::basic_ostream<_CharT, _Traits>& std::basic_ostream<_CharT,
> > >    _Traits>::operator<<(long unsigned int) [with _CharT = char, _Traits
> >=
> > >    std::char_traits<char>]
> > > /opt/gcc.3.3/include/c++/3.3/bits/ostream.tcc:154: error:
> > >    std::basic_ostream<_CharT, _Traits>& std::basic_ostream<_CharT,
> > >    _Traits>::operator<<(bool) [with _CharT = char, _Traits =
> > >    std::char_traits<char>]
> > > /opt/gcc.3.3/include/c++/3.3/ostream:178: error:
> > >    std::basic_ostream<_CharT, _Traits>& std::basic_ostream<_CharT,
> > >    _Traits>::operator<<(short int) [with _CharT = char, _Traits =
> > >    std::char_traits<char>]
> > > /opt/gcc.3.3/include/c++/3.3/ostream:189: error:
> > >    std::basic_ostream<_CharT, _Traits>& std::basic_ostream<_CharT,
> > >    _Traits>::operator<<(short unsigned int) [with _CharT = char, _Traits
> >=
> > >    std::char_traits<char>]
> > > /opt/gcc.3.3/include/c++/3.3/ostream:193: error:
> > >    std::basic_ostream<_CharT, _Traits>& std::basic_ostream<_CharT,
> > >    _Traits>::operator<<(int) [with _CharT = char, _Traits =
> > >    std::char_traits<char>]
> > >
> > > ... and so on.
> > >
> > >
> > > /Henrik
> > >
> > > _________________________________________________________________
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> > >
> >
> >-Chris
> >
> >--
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-Chris

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