[Bug c++/92852] [8/9/10 Regression] location references block not in block tree

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92852

--- Comment #9 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-9 branch has been updated by Jason Merrill
<ja...@gcc.gnu.org>:

https://gcc.gnu.org/g:a4b7cf5865823df4b4df1d840d692dfc83fd0672

commit r9-8175-ga4b7cf5865823df4b4df1d840d692dfc83fd0672
Author: Jason Merrill <ja...@redhat.com>
Date:   Thu Jan 23 15:45:36 2020 -0500

    c++: Unshare expressions from constexpr cache.

    Another place we need to unshare cached expressions.

        PR c++/92852 - ICE with generic lambda and reference var.
        * constexpr.c (maybe_constant_value): Likewise.