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Re: [PATCH] PR libstdc++/81092 add std::wstring symbols and bump library version


On 14/06/17 19:13 +0100, Jonathan Wakely wrote:
There are two symbols defined in GCC 7.1's libstdc++.6.0.23 library
which are not exported on all targets (because I wrote "m" in the
linker script instead of "[jmy]").

This patch bumps the library version on gcc-7-branch to 6.0.24 and
exports the "[jy]" versions of the symbols with version the new
GLIBCXX_3.4.24 symbol version.

This requires bumping the version on trunk to 6.0.25 and moving the
new random_device::_M_get_entropy() symbol to GLIBCXX_3.4.25 (which
will be done by the patch in the following mail).

Target maintainers will need to regenerate the baseline symbols on
gcc-7-branch and trunk.

I intend to commit this tomorrow to gcc-7-branch.

I forgot to commit the regenerated configure scripts, which I've now
done (r249438 for trunk and r249439 for the branch).



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