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[Bug c++/18177] [4.0 regression] ICE with const_cast for undeclared variable
- From: "cvs-commit at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 11 Oct 2005 00:39:31 -0000
- Subject: [Bug c++/18177] [4.0 regression] ICE with const_cast for undeclared variable
- References: <bug-18177-1771@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #5 from cvs-commit at gcc dot gnu dot org 2005-10-11 00:39 -------
Subject: Bug 18177
CVSROOT: /cvs/gcc
Module name: gcc
Branch: gcc-3_4-branch
Changes by: reichelt@gcc.gnu.org 2005-10-11 00:39:26
Modified files:
gcc/cp : ChangeLog cvt.c name-lookup.c typeck.c
gcc/testsuite : ChangeLog
Added files:
gcc/testsuite/g++.dg/lookup: crash5.C forscope2.C
gcc/testsuite/g++.dg/conversion: const3.C
Log message:
Backport:
2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
PR c++/17618
* cvt.c (cp_convert_to_pointer): Return early when the type is
an error_mark_node.
2004-05-22 Roger Sayle <roger@eyesopen.com>
* name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
returning when TREE_TYPE is error_mark_node.
* typeck.c (require_complete_type): Return error_mark_node if
value's type is an error_mark_node.
2004-11-02 Mark Mitchell <mark@codesourcery.com>
PR c++/18177
* typeck.c (build_const_cast): Use error_operand_p.
2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
PR c++/17618
* g++.dg/lookup/crash5.C: New test.
2004-05-22 Wolfgang Bangerth <bangerth@dealii.org>
Roger Sayle <roger@eyesopen.com>
* g++.dg/lookup/forscope2.C: New test case.
2004-11-02 Mark Mitchell <mark@codesourcery.com>
PR c++/18177
* g++.dg/conversion/const3.C: New test.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.3892.2.245&r2=1.3892.2.246
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/cvt.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.151.4.4&r2=1.151.4.5
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/name-lookup.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.34.2.25&r2=1.34.2.26
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/typeck.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.519.2.30&r2=1.519.2.31
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.3389.2.440&r2=1.3389.2.441
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/lookup/crash5.C.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.70.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/lookup/forscope2.C.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.76.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/conversion/const3.C.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.48.1
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18177