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(1.0.2-pre) string template instantiation problem on Win32
- To: egcs-bugs at cygnus dot com
- Subject: (1.0.2-pre) string template instantiation problem on Win32
- From: Mumit Khan <khan at xraylith dot wisc dot edu>
- Date: Tue, 10 Mar 1998 11:51:38 -0600
After Jason reverted the changes to libstd libstdc++/std/bastring.h and
libstdc++/sinst.cc, I've been getting the following symbols undefined
on i386-cygwin32 and other Win32 variants when running the testsuite.
tstring.cc test:
=========================================
`basic_string<char, string_char_traits<char>, __default_alloc_template<false, 0> >::check_realloc(unsigned int) const'
`create__Q2t12basic_string3ZcZt18string_char_traits1ZcZt24__default_alloc_template2b0i03RepUi'
`copy__Q2t12basic_string3ZcZt18string_char_traits1ZcZt24__default_alloc_template2b0i03RepUiPCcUi'
`copy__Q2t12basic_string3ZcZt18string_char_traits1ZcZt24__default_alloc_template2b0i03RepUiPCcUi'
`move__Q2t12basic_string3ZcZt18string_char_traits1ZcZt24__default_alloc_template2b0i03RepUiPCcUi'
`__dl__Q2t12basic_string3ZcZt18string_char_traits1ZcZt24__default_alloc_template2b0i03RepPv'
`__dl__Q2t12basic_string3ZcZt18string_char_traits1ZcZt24__default_alloc_template2b0i03RepPv'
`__dl__Q2t12basic_string3ZcZt18string_char_traits1ZcZt24__default_alloc_template2b0i03RepPv'
`__dl__Q2t12basic_string3ZcZt18string_char_traits1ZcZt24__default_alloc_template2b0i03RepPv'
`_length_error(char const *)':
`__dl__Q2t12basic_string3ZcZt18string_char_traits1ZcZt24__default_alloc_template2b0i03RepPv'
`__dl__Q2t12basic_string3ZcZt18string_char_traits1ZcZt24__default_alloc_template2b0i03RepPv' follow
=========================================
I've seen others reporting something similar here as well, but on some
other platform. The only solution I've found is to put back Jason's
initial change and now everybody is happy, just that my object files are
now quite bloated waiting for the linker to discard duplicates.
Mumit