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[Bug c++/11154] [3.3/3.4 regression] spurious ambiguity report for template class specialization
- From: "janis187 at us dot ibm dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 24 Jun 2003 19:27:24 -0000
- Subject: [Bug c++/11154] [3.3/3.4 regression] spurious ambiguity report for template class specialization
- References: <20030611154756.11154.lorgon1@yahoo.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11154
------- Additional Comments From janis187 at us dot ibm dot com 2003-06-24 19:27 -------
The regression in 11154 was introduced or exposed by this patch:
--- gcc/gcc/cp/ChangeLog ---
2002-05-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
PR c++/6620
* pt.c (verify_class_unification): Don't check if PARM is template
parameter dependent. Simplify.
(unify) [TEMPLATE_PARM_INDEX]: Handle when ARG is a template
parameter dependent expression.
The regression hunt used the submitter's test case on i686-pc-linux-gnu
compiled with no options.