[Bug c++/70584] constexpr variables cannot be used as intrinsic arguments where an immediate is expected

[jason at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70584

--- Comment #7 from Jason Merrill <jason at gcc dot gnu.org> ---
Author: jason
Date: Tue May 24 21:06:53 2016
New Revision: 236670

URL: https://gcc.gnu.org/viewcvs?rev=236670&root=gcc&view=rev
Log:
        PR c++/70584 - don't force indirection to an rvalue

        * cp-gimplify.c (cp_fold_maybe_rvalue): Loop in case cp_fold
        returns a decl.
        (cp_fold) [INDIRECT_REF]: Don't fold to an rvalue.

Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/cp-gimplify.c