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Re: [Bug-apl] SVN 585 ... new clang errors


From: Juergen Sauermann
Subject: Re: [Bug-apl] SVN 585 ... new clang errors
Date: Wed, 01 Apr 2015 15:37:47 +0200
User-agent: Mozilla/5.0 (X11; Linux i686; rv:31.0) Gecko/20100101 Thunderbird/31.4.0

Hi Fausto,

I changed ./configure once more to handle clang, SVN 586.

There are now 3 cases:

1. full support of dynamic arrays ( = gcc)
2. limited support of dynamic arrays ( = clang)
3. no support of dynamic arrays ( = ???)

Please let me know if it works now.

/// Jürgen


On 04/01/2015 10:33 AM, Fausto Saporito wrote:
Hello,

I updated to svn 585, and I got a different error in this case:

Bif_F12_FORMAT.cc:682:28: error: no matching function for call to 'strchr'

        const char * dot = strchr(data_buf, '.');

                           ^~~~~~

/usr/include/string.h:76:7: note: candidate function not viable: no
known conversion from '__DynArray<char>' to

      'const char *' for 1st argument

char    *strchr(const char *, int);

         ^

/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:98:46:
note:

      candidate function not viable: no known conversion from
'__DynArray<char>' to 'char *' for 1st argument

inline _LIBCPP_INLINE_VISIBILITY       char* strchr(      char* __s,
int __c) {return ::strchr(__s, __c);}

                                             ^

Bif_F12_FORMAT.cc:683:37: error: invalid operands to binary _expression_
('const char *' and '__DynArray<char>')

        const int ilen = dot ? (dot - data_buf) : strlen(data_buf);

                                ~~~ ^ ~~~~~~~~

./Common.hh:354:1: note: candidate function not viable: no known
conversion from 'const char *' to 'Function_PC'

      for 1st argument

operator -(Function_PC pc, int offset)

^

/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/iterator:622:1:
note:

      candidate template ignored: could not match
'reverse_iterator<type-parameter-0-0>' against 'const char *'

operator-(const reverse_iterator<_Iter1>& __x, const
reverse_iterator<_Iter2>& __y)

^

/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/iterator:1017:1:
note:

      candidate template ignored: could not match
'move_iterator<type-parameter-0-0>' against 'const char *'

operator-(const move_iterator<_Iter1>& __x, const move_iterator<_Iter2>& __y)

^

/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/iterator:1369:1:
note:

      candidate template ignored: could not match
'__wrap_iter<type-parameter-0-0>' against 'const char *'

operator-(const __wrap_iter<_Iter1>& __x, const __wrap_iter<_Iter2>&
__y) _NOEXCEPT

^

/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/string:486:11:
note:

      candidate template ignored: could not match
'fpos<type-parameter-0-0>' against 'const char *'

streamoff operator-(const fpos<_StateT>& __x, const fpos<_StateT>& __y)

          ^

/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/complex:558:1:
note:

      candidate template ignored: could not match
'complex<type-parameter-0-0>' against 'const char *'

operator-(const complex<_Tp>& __x, const complex<_Tp>& __y)

^

/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/complex:568:1:
note:

      candidate template ignored: could not match
'complex<type-parameter-0-0>' against 'const char *'

operator-(const complex<_Tp>& __x, const _Tp& __y)

^

/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/complex:578:1:
note:

      candidate template ignored: could not match 'complex' against '__DynArray'

operator-(const _Tp& __x, const complex<_Tp>& __y)

^

/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/complex:737:1:
note:

      candidate function template not viable: requires single argument
'__x', but 2 arguments were provided

operator-(const complex<_Tp>& __x)

^

Bif_F12_FORMAT.cc:683:51: error: no matching function for call to 'strlen'

        const int ilen = dot ? (dot - data_buf) : strlen(data_buf);

                                                  ^~~~~~

/usr/include/string.h:82:9: note: candidate function not viable: no
known conversion from '__DynArray<char>' to

      'const char *' for 1st argument

size_t   strlen(const char *);

         ^

1 warning and 3 errors generated.

Please could you check it ?

thanks,
Fausto




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