[Bug c++/69203] ICE in potential_constant_expression_1, at cp/constexpr.c:4754

[jason at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69203

--- Comment #7 from Jason Merrill <jason at gcc dot gnu.org> ---
Author: jason
Date: Fri Mar  4 22:53:29 2016
New Revision: 233987

URL: https://gcc.gnu.org/viewcvs?rev=233987&root=gcc&view=rev
Log:
        PR c++/69203

        * cp-tree.h (COND_EXPR_IS_VEC_DELETE): New.
        * init.c (build_vec_delete_1): Set it.
        * constexpr.c (potential_constant_expression_1) [COND_EXPR]: Check it.

Added:
    trunk/gcc/testsuite/g++.dg/cpp0x/constexpr-delete2.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/constexpr.c
    trunk/gcc/cp/cp-tree.h
    trunk/gcc/cp/init.c