Named locales do not work on the main line

[Peter Schmid]

Named locales do not work for the current gcc 3.1 compiler. For
example, the following code tl.C generates a core dump when run.

Named locales used to work when I last tryed this facility about two
weeks ago. 

My system setup is: Glibc 2.2, Linux 2.4.10, i686-pc-linux-gnu, SuSE 7.1.

Hope this helps,

Peter Schmid

source code tl.C
#include <iostream>
#include <locale>
using namespace std;

int main()
{
    cout.imbue(locale("de_DE"));
}

Compiling tl.C
g++ -v -o tl tl.C -W -Wall -g
Reading specs from /usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.1/specs
Configured with: ../gcc/configure --enable-shared --enable-threads=posix --enable-languages=c,c++,f77,objc --disable-nls --enable-clocale=gnu
Thread model: posix
gcc version 3.1 20011013 (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 -g -W -Wall -version -o /tmp/ccYrQ8un.s
GNU CPP version 3.1 20011013 (experimental) (cpplib) (i386 Linux/ELF)
GNU C++ version 3.1 20011013 (experimental) (i686-pc-linux-gnu)
	compiled by GNU C version 3.1 20011013 (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.
 /usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.1/../../../../i686-pc-linux-gnu/bin/as -V -Qy -o /tmp/ccsJUeNH.o /tmp/ccYrQ8un.s
GNU assembler version 2.11.90.0.23 (i686-pc-linux-gnu) using BFD version 2.11.90.0.23
 /usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.1/collect2 -m elf_i386 -dynamic-linker /lib/ld-linux.so.2 -o tl /usr/lib/crt1.o /usr/lib/crti.o /usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.1/crtbegin.o -L/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.1 -L/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.1/../../../../i686-pc-linux-gnu/lib -L/usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.1/../../.. /tmp/ccsJUeNH.o -lstdc++ -lm -lgcc_s -lgcc -lc -lgcc_s -lgcc /usr/local/lib/gcc-lib/i686-pc-linux-gnu/3.1/crtend.o /usr/lib/crtn.o

Running tl
./tl
Aborted (core dumped)

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This GDB was configured as "i686-pc-linux-gnu"...
(gdb) r
Starting program: /home/peter/tl 

Program received signal SIGABRT, Aborted.
0x40113bc1 in __kill () from /lib/libc.so.6
(gdb) bt
#0  0x40113bc1 in __kill () from /lib/libc.so.6
#1  0x401139c5 in raise () from /lib/libc.so.6
#2  0x40114fe1 in abort () from /lib/libc.so.6
#3  0x40068247 in __cxxabiv1::__terminate(void (*)()) (
    handler=0x40114f10 <abort>)
    at ../../../../gcc/libstdc++-v3/libsupc++/eh_terminate.cc:47
#4  0x40068284 in std::terminate() ()
    at ../../../../gcc/libstdc++-v3/libsupc++/eh_terminate.cc:57
#5  0x4006845d in __cxa_rethrow ()
    at ../../../../gcc/libstdc++-v3/libsupc++/eh_throw.cc:101
#6  0x4005fe5a in std::locale::_Impl::_Impl(std::string, unsigned) (
    this=0x804bb80, __str=0xbffff730, __refs=1)
    at ../../../../gcc/libstdc++-v3/src/localename.cc:85
#7  0x4005aa0b in std::locale::locale(char const*) (this=0xbffff784, 
    __s=0x804986c "de_DE")
    at /mnt/egcs/build/i686-pc-linux-gnu/libstdc++-v3/include/bits/stl_alloc.h:600
#8  0x0804917b in main () at tl.C:7
#9  0x40103baf in __libc_start_main () from /lib/libc.so.6