r126443 - in /branches/gcc-4_2-branch/gcc: cp/C...

[mmitchel@gcc.gnu.org]

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