[Bug c++/13699] Extern "C" routine in different namespaces accepted with different exception signature

[dodji at gcc dot gnu dot org]

------- Comment #7 from dodji at gcc dot gnu dot org  2008-07-16 23:44 -------
Subject: Bug 13699

Author: dodji
Date: Wed Jul 16 23:44:02 2008
New Revision: 137904

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=137904
Log:
2008-07-16  Dodji Seketeli  <[EMAIL PROTECTED]>

        PR c++/13699
        * gcc/cp/name-lookup.c (lookup_extern_c_fun_binding_in_all_ns):
        New function.
        (pushdecl_maybe_friend): Check if a redeclaration of extern C function
        complies with exception specification constraints.


Added:
    trunk/gcc/testsuite/g++.dg/lookup/extern-c-redecl.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/name-lookup.c
    trunk/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=13699