[Bug c++/92015] [9 Regression] internal compiler error: in cxx_eval_array_reference, at cp/constexpr.c:2568

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92015

--- Comment #6 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Fri Nov  8 18:52:44 2019
New Revision: 277980

URL: https://gcc.gnu.org/viewcvs?rev=277980&root=gcc&view=rev
Log:
        Backported from mainline
        2019-10-21  Jakub Jelinek  <ja...@redhat.com>

        PR c++/92015
        * constexpr.c (cxx_eval_component_reference, cxx_eval_bit_field_ref):
        Use STRIP_ANY_LOCATION_WRAPPER on CONSTRUCTOR elts.

        * g++.dg/cpp0x/constexpr-92015.C: New test.

Added:
    branches/gcc-9-branch/gcc/testsuite/g++.dg/cpp0x/constexpr-92015.C
Modified:
    branches/gcc-9-branch/gcc/cp/ChangeLog
    branches/gcc-9-branch/gcc/cp/constexpr.c
    branches/gcc-9-branch/gcc/testsuite/ChangeLog