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re PR c++/17149 (ICE: tree check: expected record_type or union_type or qual_union_type, have template_type_parm in check_accessibility_of_qualified_id, at cp/semantics.c:1388)

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cp:
        PR c++/17149
        * semantics.c (check_accessibility_of_qualified_id): Defer check
        if qualifying_type is a template parameter.
testsuite:
        PR c++/17149
        * g++.dg/template/access15.C: New.

From-SVN: r86472
This commit is contained in:
Nathan Sidwell 2004-08-24 09:04:06 +00:00
parent d46cd2be37
commit c645999e7b
4 changed files with 28 additions and 3 deletions
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10
gcc/cp/ChangeLog
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@ -1,3 +1,9 @@
2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
PR c++/17149
* semantics.c (check_accessibility_of_qualified_id): Defer check
if qualifying_type is a template parameter.
2004-08-23 Mark Mitchell <mark@codesourcery.com>
PR c++/17163
@ -11,7 +17,7 @@
Revert:
2004-08-22 Andrew Pinski <apinski@apple.com>
PR c++/14029
* typeck.c (build_unary_op): Use &a.b if the foldded lowered
* typeck.c (build_unary_op): Use &a.b if the folded lowered
expression is not constant.
2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
@ -23,7 +29,7 @@
2004-08-22 Andrew Pinski <apinski@apple.com>
PR c++/14029
* typeck.c (build_unary_op): Use &a.b if the foldded lowered
* typeck.c (build_unary_op): Use &a.b if the folded lowered
expression is not constant.
2004-08-20 Mark Mitchell <mark@codesourcery.com>

4
gcc/cp/semantics.c
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@ -1384,7 +1384,9 @@ check_accessibility_of_qualified_id (tree decl,
its bases. */
qualifying_type = currently_open_derived_class (scope);
if (qualifying_type)
if (qualifying_type && IS_AGGR_TYPE_CODE (TREE_CODE (qualifying_type)))
/* It is possible for qualifying type to be a TEMPLATE_TYPE_PARM
or similar in a default argument value. */
perform_or_defer_access_check (TYPE_BINFO (qualifying_type), decl);
}

5
gcc/testsuite/ChangeLog
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@ -1,3 +1,8 @@
2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
PR c++/17149
* g++.dg/template/access15.C: New.
2004-08-23 Mark Mitchell <mark@codesourcery.com>
PR c++/17163

12
gcc/testsuite/g++.dg/template/access15.C Normal file
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@ -0,0 +1,12 @@
// { dg-do compile }
// Copyright (C) 2004 Free Software Foundation, Inc.
// Contributed by Nathan Sidwell 23 Aug 2004 <nathan@codesourcery.com>
// Origin: stefaandr@hotmail.com
// Bug 17149: ICE with TEMPLATE_TYPE_PARM
template <class super,
int (super::tdata::*member)() const = &super::tdata::operator()>
struct x {};