[Bug c++/65896] [5/6 Regression] Erroneous uninitialized variable access error in constexpr function with temporary variables

[jason at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65896

--- Comment #2 from Jason Merrill <jason at gcc dot gnu.org> ---
Author: jason
Date: Tue Apr 28 21:27:17 2015
New Revision: 222549

URL: https://gcc.gnu.org/viewcvs?rev=222549&root=gcc&view=rev
Log:
        PR c++/65896
        * constexpr.c (cxx_eval_store_expression): Don't try to actually
        store an empty class.

Added:
    trunk/gcc/testsuite/g++.dg/cpp0x/constexpr-empty9.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/constexpr.c