[Bug c++/80956] [7/8 Regression] ICE with abstract class vector

[paolo at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80956

--- Comment #8 from paolo at gcc dot gnu.org <paolo at gcc dot gnu.org> ---
Author: paolo
Date: Thu Apr  5 17:08:21 2018
New Revision: 259137

URL: https://gcc.gnu.org/viewcvs?rev=259137&root=gcc&view=rev
Log:
/cp
2018-04-05  Paolo Carlini  <paolo.carl...@oracle.com>

        PR c++/80956
        * call.c (convert_like_real): Fail gracefully for a broken
        std::initializer_list, missing a definition.

        * name-lookup.c (do_pushtag): Tweak message, use %< and %>.

/testsuite
2018-04-05  Paolo Carlini  <paolo.carl...@oracle.com>

        PR c++/80956
        * g++.dg/cpp0x/initlist100.C: New.
        * g++.dg/cpp0x/initlist101.C: Likewise.

Added:
    trunk/gcc/testsuite/g++.dg/cpp0x/initlist100.C
    trunk/gcc/testsuite/g++.dg/cpp0x/initlist101.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/call.c
    trunk/gcc/cp/name-lookup.c
    trunk/gcc/testsuite/ChangeLog