[Bug c++/84705] [6/7/8/9 Regression] internal compiler error: in add_stmt, at cp/semantics.c:390

[paolo at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84705

--- Comment #5 from paolo at gcc dot gnu.org <paolo at gcc dot gnu.org> ---
Author: paolo
Date: Wed Oct 17 07:32:15 2018
New Revision: 265233

URL: https://gcc.gnu.org/viewcvs?rev=265233&root=gcc&view=rev
Log:
/cp
2018-10-17  Paolo Carlini  <paolo.carl...@oracle.com>

        PR c++/84705
        * init.c (build_cplus_new): Avoid duplicate diagnostic about
        incomplete type, early return error_mark_node if the second
        argument is error_mark_node.

/testsuite
2018-10-17  Paolo Carlini  <paolo.carl...@oracle.com>

        PR c++/84705
        * g++.dg/cpp0x/pr84705.C: New.

Added:
    trunk/gcc/testsuite/g++.dg/cpp0x/pr84705.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/testsuite/ChangeLog