[Bug libstdc++/64883] FAIL: 17_intro/headers/c++*/all_attributes.cc (test for excess errors) on x86_64-apple-darwin14

[iains at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64883

Iain Sandoe <iains at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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  Attachment #34640|0                           |1
        is obsolete|                            |

--- Comment #20 from Iain Sandoe <iains at gcc dot gnu.org> ---
Created attachment 34641
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34641&action=edit
minimum fixincludes to avoid errors on Darwin12.

So, here's the minimum patch (for Darwin12) accounting only for system headers
that are used by the c++ headers noted with the recipe above.

.. prob. still stage#1 material.