[Bug c++/38228] [4.3/4.4/4.5 regression] ICE with invalid use of bound member function

[dodji at gcc dot gnu dot org]

------- Comment #10 from dodji at gcc dot gnu dot org  2009-04-23 11:15 -------
Subject: Bug 38228

Author: dodji
Date: Thu Apr 23 11:15:33 2009
New Revision: 146646

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=146646
Log:
    gcc/cp/ChangeLog:
        PR c++/38228
        * pt.c (unify): Do not allow the result of a template argument
        deduction to be a METHOD_TYPE.
        * cvt.c (cp_convert): Report a meaningful error for non-valid use
        of pointer to member functions during conversions.
        * call.c (build_new_op): Report a meaningful error for non-valid
        use of pointer to member functions in binary expressions.
        * typeck.c (invalid_nonstatic_memfn_p): Do not crash when EXPR is
        NULL;

    gcc/testsuite/ChangeLog:
        PR c++/38228
        * g++.dg/expr/bound-mem-fun.C: New test.


Added:
    trunk/gcc/testsuite/g++.dg/expr/bound-mem-fun.C
Modified:
    trunk/gcc/cp/call.c
    trunk/gcc/cp/cvt.c
    trunk/gcc/cp/pt.c
    trunk/gcc/cp/typeck.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38228