[Bug c++/28641] [4.1/4.2 regression] ICE calling template function with invalid template parameter

["lmillward at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #3 from lmillward at gcc dot gnu dot org  2006-08-10 19:19 -------
Subject: Bug 28641

Author: lmillward
Date: Thu Aug 10 19:18:37 2006
New Revision: 116068

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=116068
Log:
        PR c++/28594
        PR c++/28637
        PR c++/28638
        PR c++/28639
        PR c++/28640
        PR c++/28641

        Revert:
        2006-07-28  Lee Millward  <lee.millward@codesourcery.com>

        PR c++/27668
        PR c++/27962
        * pt.c (process_template_parm) Store invalid template
        parameters as error_mark_node in the paramater list.
        (push_inline_template_parms_recursive): Handle invalid
        template parameters.
        (comp_template_parms): Likewise.
        (check_default_tmpl_args): Likewise.
        (coerce_template_template_parms): Likewise.
        (coerce_template_parms): Likewise.
        (mangle_class_name_for_template): Likewise.
        (tsubst_template_parms): Likewise.
        * error.c (dump_template_argument_list): Likewise.

        * g++.dg/template/crash54.C: New test.
        * g++.dg/template/nontype16.C: New test.
        * g++.dg/template/nontype5.C: Adjust error markers


Removed:
    branches/gcc-4_1-branch/gcc/testsuite/g++.dg/template/crash54.C
    branches/gcc-4_1-branch/gcc/testsuite/g++.dg/template/nontype16.C
Modified:
    branches/gcc-4_1-branch/gcc/cp/ChangeLog
    branches/gcc-4_1-branch/gcc/cp/error.c
    branches/gcc-4_1-branch/gcc/cp/pt.c
    branches/gcc-4_1-branch/gcc/testsuite/ChangeLog
    branches/gcc-4_1-branch/gcc/testsuite/g++.dg/template/nontype5.C


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28641