libstdc++/5133: Problems with toupper

[Peter Schmid <schmid@snake.iap.physik.tu-darmstadt.de>]

>Number:         5133
>Category:       libstdc++
>Synopsis:       Problems with toupper
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          rejects-legal
>Submitter-Id:   net
>Arrival-Date:   Sun Dec 16 13:16:01 PST 2001
>Closed-Date:
>Last-Modified:
>Originator:     Peter Schmid
>Release:        3.1 20011216 (experimental)
>Organization:
TU Darmstadt
>Environment:
System: Linux kiste 2.4.14 #5 Thu Nov 8 13:35:20 CET 2001 i686 unknown
Architecture: i686
SuSE 7.3
GNU ld version 2.11.90.0.29
Glibc 2.2.4
host: i686-pc-linux-gnu
build: i686-pc-linux-gnu
target: i686-pc-linux-gnu
configured with: ../gcc/configure --enable-shared --disable-nls --enable-threads=posix --enable-clocale=gnu --enable-languages=c,c++,f77,objc
>Description:
The legal source file tl.C is rejected by gcc 3.0.3 and by gcc 3.1. gcc 2.95.3
accepts this code, though. When I compile and link versus STLport 4.5,
both gcc 3.0.3 and gcc 3.1 have no problem compiling the source
code. If the header file <iostream> is not included, all compilers
compile the source code into a working executable. Therefore, I guess
there is a coding error in libstdc++. 

>How-To-Repeat:
Source code tl.C
#include <string>
#include <iostream> // does work, when this line is removed
#include <algorithm>
#include <cctype>

int main()
{
    std::string s("Hallo");
    std::transform (s.begin(), s.end(), s.begin(), std::tolower);
    std::transform (s.begin(), s.end(), s.begin(), ::tolower);
}

g++ -v -W -Wall tl.C 
Reading specs from /usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.1/specs
Configured with: ../gcc/configure --enable-shared --disable-nls --enable-threads=posix --enable-clocale=gnu --enable-languages=c,c++,f77,objc
Thread model: posix
gcc version 3.1 20011216 (experimental)
 /usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.1/cc1plus -v -D__GNUC__=3 -D__GNUC_MINOR__=1 -D__GNUC_PATCHLEVEL__=0 -D__ELF__ -Dunix -Dlinux -D__ELF__ -D__unix__ -D__linux__ -D__unix -D__linux -Asystem=posix -D__NO_INLINE__ -D__STDC_HOSTED__=1 -W -Wall -D_GNU_SOURCE -Acpu=i386 -Amachine=i386 -Di386 -D__i386 -D__i386__ -D__tune_i686__ -D__tune_pentiumpro__ tl.C -D__GNUG__=3 -D__DEPRECATED -D__EXCEPTIONS -D__GXX_ABI_VERSION=100 -quiet -dumpbase tl.C -W -Wall -version -o /tmp/cci4lLgB.s
GNU CPP version 3.1 20011216 (experimental) (cpplib) (i386 Linux/ELF)
GNU C++ version 3.1 20011216 (experimental) (i686-pc-linux-gnu)
	compiled by GNU C version 3.1 20011216 (experimental).
ignoring nonexistent directory "NONE/include"
ignoring nonexistent directory "/usr/local/i686-pc-linux-gnu/include"
#include "..." search starts here:
#include <...> search starts here:
 /usr/local/include/g++-v3
 /usr/local/include/g++-v3/i686-pc-linux-gnu
 /usr/local/include/g++-v3/backward
 /usr/local/include
 /usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.1/include
 /usr/include
End of search list.
tl.C: In function `int main()':
tl.C:9: no matching function for call to `transform(
   std::__normal_iterator<char*, std::basic_string<char, 
   std::char_traits<char>, std::allocator<char> > >, 
   std::__normal_iterator<char*, std::basic_string<char, 
   std::char_traits<char>, std::allocator<char> > >, 
   std::__normal_iterator<char*, std::basic_string<char, 
   std::char_traits<char>, std::allocator<char> > >, <unknown type>)'

>Fix:
	
>Release-Note:
>Audit-Trail:
>Unformatted: