[Bug c++/88690] [7/8 Regression] c++17 internal compiler error: in output_constructor_regular_field, at varasm.c:5031

[jason at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88690

--- Comment #13 from Jason Merrill <jason at gcc dot gnu.org> ---
Author: jason
Date: Fri Mar  8 21:40:10 2019
New Revision: 269511

URL: https://gcc.gnu.org/viewcvs?rev=269511&root=gcc&view=rev
Log:
        PR c++/88690 - C++17 ICE with empty base in aggregate.

        * typeck2.c (process_init_constructor_record): Skip trivial
        initialization of an empty base.

Added:
    branches/gcc-8-branch/gcc/testsuite/g++.dg/cpp1z/aggr-base7.C
Modified:
    branches/gcc-8-branch/gcc/cp/ChangeLog
    branches/gcc-8-branch/gcc/cp/typeck2.c