[Bug c++/32232] [4.1/4.2 Regression] ICE in resolve_overloaded_unification

[mmitchel at gcc dot gnu dot org]

------- Comment #4 from mmitchel at gcc dot gnu dot org  2007-07-07 19:16 -------
Subject: Bug 32232

Author: mmitchel
Date: Sat Jul  7 19:16:09 2007
New Revision: 126443

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=126443
Log:
        PR c++/32232
        * pt.c (resolve_overloaded_unification): Robustify.  Return a
        bool, not an int.
        (type_unification_real): Adjust accordingly.
        PR c++/32232
        * g++.dg/template/overload9.C: New test.

Added:
    branches/gcc-4_2-branch/gcc/testsuite/g++.dg/template/overload9.C
Modified:
    branches/gcc-4_2-branch/gcc/cp/ChangeLog
    branches/gcc-4_2-branch/gcc/cp/pt.c
    branches/gcc-4_2-branch/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32232