[Bug c++/31446] [4.2/4.3 regression] ICE with invalid template parameter

[paolo at gcc dot gnu dot org]

------- Comment #10 from paolo at gcc dot gnu dot org  2007-10-16 22:22 -------
Subject: Bug 31446

Author: paolo
Date: Tue Oct 16 22:21:59 2007
New Revision: 129391

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=129391
Log:
/cp
2007-10-16  Paolo Carlini  <pcarlini@suse.de>

        PR c++/31446
        * pt.c (current_template_args): Do not change TREE_LIST elements
        with a TREE_VALUE of error_mark_node.

/testsuite
2007-10-16  Paolo Carlini  <pcarlini@suse.de>

        PR c++/31446
        * g++.dg/template/void11.C: New.
        * g++.dg/template/void2.C: Adjust error markers.
        * g++.dg/template/void10.C: Likewise.
        * g++.dg/template/crash55.C: Likewise.

Added:
    trunk/gcc/testsuite/g++.dg/template/void11.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/pt.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/g++.dg/template/crash55.C
    trunk/gcc/testsuite/g++.dg/template/void10.C
    trunk/gcc/testsuite/g++.dg/template/void2.C


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31446