[Bug c++/80639] [7/8 Regression] ICE on valid C++11 code: in cxx_eval_outermost_constant_expr, at cp/constexpr.c:4642

[jason at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80639

--- Comment #4 from Jason Merrill <jason at gcc dot gnu.org> ---
Author: jason
Date: Sat Jun 17 02:33:43 2017
New Revision: 249329

URL: https://gcc.gnu.org/viewcvs?rev=249329&root=gcc&view=rev
Log:
        PR c++/80639 - ICE with invalid PMF initialization.

        PR c++/80043 - ICE with -fpermissive
        * typeck.c (convert_for_assignment): Recurse when instantiate_type
        returns without an error.

Added:
    branches/gcc-7-branch/gcc/testsuite/g++.dg/template/ptrmem31.C
Modified:
    branches/gcc-7-branch/gcc/cp/ChangeLog
    branches/gcc-7-branch/gcc/cp/typeck.c