[Bug c/81854] weak alias of an incompatible symbol accepted

[msebor at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81854

--- Comment #10 from Martin Sebor <msebor at gcc dot gnu.org> ---
Author: msebor
Date: Wed Sep 20 22:46:49 2017
New Revision: 253041

URL: https://gcc.gnu.org/viewcvs?rev=253041&root=gcc&view=rev
Log:
Fix C++ testsuite fallout from r252976.

gcc/testsuite/ChangeLog:

        PR c/81854
        * g++.dg/ext/attr-ifunc-2.C: Correct type errors.
        * g++.dg/ext/attr-ifunc-4.C: Ditto.
        * lib/target-supports.exp: Adjust for C++.

Modified:
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/g++.dg/ext/attr-ifunc-2.C
    trunk/gcc/testsuite/g++.dg/ext/attr-ifunc-4.C
    trunk/gcc/testsuite/lib/target-supports.exp