[Bug c++/49988] constexpr on ctor invokes improper initialization

[jason at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49988

--- Comment #2 from Jason Merrill <jason at gcc dot gnu.org> 2011-08-06 04:34:25 UTC ---
Author: jason
Date: Sat Aug  6 04:34:21 2011
New Revision: 177496

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=177496
Log:
    PR c++/49988
    * semantics.c (cxx_eval_array_reference): Handle failure to
    reduce the array operand to something we can work with.

Added:
    trunk/gcc/testsuite/g++.dg/cpp0x/constexpr-non-const-arg3.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/semantics.c
    trunk/gcc/testsuite/ChangeLog