[Bug c++/84691] [6/7/8/9 Regression] internal compiler error: in poplevel_class, at cp/name-lookup.c:4430

[paolo at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84691

--- Comment #4 from paolo at gcc dot gnu.org <paolo at gcc dot gnu.org> ---
Author: paolo
Date: Fri Apr 27 16:56:55 2018
New Revision: 259716

URL: https://gcc.gnu.org/viewcvs?rev=259716&root=gcc&view=rev
Log:
/cp
2018-04-27  Paolo Carlini  <paolo.carl...@oracle.com>

        PR c++/84691
        * decl.c (grokdeclarator): Clear friendp upon definition in local
        class definition error.

/testsuite
2018-04-27  Paolo Carlini  <paolo.carl...@oracle.com>

        PR c++/84691
        * g++.dg/cpp0x/friend3.C: New.

Added:
    trunk/gcc/testsuite/g++.dg/cpp0x/friend3.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/decl.c
    trunk/gcc/testsuite/ChangeLog