[Bug gold/20238] error: undefined reference to '__cxa_finalize'

[cvs-commit at gcc dot gnu.org]

https://sourceware.org/bugzilla/show_bug.cgi?id=20238

--- Comment #52 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot 
gnu.org> ---
The binutils-2_27-branch branch has been updated by Cary Coutant
<address@hidden>:

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=a617f9ddc3e30bca79cd40f4afa90d2851260f38

commit a617f9ddc3e30bca79cd40f4afa90d2851260f38
Author: Cary Coutant <address@hidden>
Date:   Tue Sep 27 12:08:19 2016 -0700

    Don't treat as separate symbols if unversioned symbol is undefined.

    When we see an unversioned symbol reference in a shared library, followed
    by a default definition of the symbol in another shared library, we were
    treating them as separate symbols. That should only happen when both are
    definitions.

    gold/
        PR gold/20238
        * symtab.cc (Symbol_table::define_default_version): Check that
        unversioned symbol is defined.

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