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r132348 - in /trunk/gcc: cp/ChangeLog cp/pt.c t...


Author: dgregor
Date: Fri Feb 15 17:33:02 2008
New Revision: 132348

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=132348
Log:
2008-02-15  Douglas Gregor  <doug.gregor@gmail.com>

	PR c++/35023
	PR c++/35024
	PR c++/35026
	* pt.c (finish_member_template_decl): If the type in a TYPE_DECL
	is error_mark_node, return an error early.
	(find_parameter_packs_r): Pass the pointer set along to recursive
	calls of cp_walk_subtrees; don't try to manage the pointer set
	ourselves.
	(uses_parameter_packs): Pass the pointer set to cp_walk_tree.
	(make_pack_expansion): Ditto.
	(check_for_bare_parameter_packs): Ditto. Also, don't bother taking
	a second pass through the tree with find_parameter_packs_r; that
	second pass no longer does anything.
	(push_template_decl_real): If we have an erroneous declaration,
	set its type to error_mark_node before returning an error.

2008-02-15  Douglas Gregor  <doug.gregor@gmail.com>

	PR c++/35023
	PR c++/35024
	PR c++/35026
	* g++.dg/cpp0x/vt-35026.C: New.
	* g++.dg/cpp0x/vt-35023.C: New.
	* g++.dg/cpp0x/vt-34055.C: Tweak expected error messages.
	* g++.dg/cpp0x/vt-35024.C: New.

Added:
    trunk/gcc/testsuite/g++.dg/cpp0x/vt-35023.C
    trunk/gcc/testsuite/g++.dg/cpp0x/vt-35024.C
    trunk/gcc/testsuite/g++.dg/cpp0x/vt-35026.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/pt.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/g++.dg/cpp0x/vt-34055.C


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