r155160 - in /trunk/gcc: cp/ChangeLog cp/class....

[dodji@gcc.gnu.org]

Author: dodji
Date: Fri Dec 11 14:36:05 2009
New Revision: 155160

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=155160
Log:
Fix PR c++/42225

gcc/cp/ChangeLog:
	PR c++/42225
	* typeck.c (incompatible_dependent_typedefs_p): New function.
	(structural_comptypes): Use it.
	* cp-tree.h (cp_set_underlying_type): Declare ...
	* tree.c (cp_set_underlying_type): ... new function.
	* class.c (build_self_reference): Use cp_set_underlying_type
	instead of set_underlying_type.
	* decl2.c (grokfield): Likewise.
	* name-lookup.c (pushdecl_maybe_friend): Likewise.

gcc/testsuite/ChangeLog:
	PR c++/42225
	* g++.dg/template/typedef24.C: New test.
	* g++.dg/template/typedef25.C: New test.

Added:
    trunk/gcc/testsuite/g++.dg/template/typedef24.C
    trunk/gcc/testsuite/g++.dg/template/typedef25.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/class.c
    trunk/gcc/cp/cp-tree.h
    trunk/gcc/cp/decl2.c
    trunk/gcc/cp/name-lookup.c
    trunk/gcc/cp/tree.c
    trunk/gcc/cp/typeck.c
    trunk/gcc/testsuite/ChangeLog