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[Bug c++/21440] [4.0/4.1 Regression] ICE with statement-as-expression
- 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: 5 Sep 2005 16:00:53 -0000
- Subject: [Bug c++/21440] [4.0/4.1 Regression] ICE with statement-as-expression
- References: <20050507082648.21440.dank@kegel.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-09-05 16:00 -------
Subject: Bug 21440
CVSROOT: /cvs/gcc
Module name: gcc
Branch: gcc-4_0-branch
Changes by: mmitchel@gcc.gnu.org 2005-09-05 16:00:46
Modified files:
gcc/cp : semantics.c ChangeLog
gcc/testsuite : ChangeLog
Added files:
gcc/testsuite/g++.dg/ext: stmtexpr5.C stmtexpr6.C
Log message:
PR c++/21440
* semantics.c (finish_stmt_expr_expr): Add an explicit
initialization to the last statement in the statement-expression.
* (finish_stmt_expr): Adjust accordingly.
PR c++/21440
* g++.dg/ext/stmtexpr5.C: New test.
* g++.dg/ext/stmtexpr6.C: Likewise.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/semantics.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.463.2.7&r2=1.463.2.8
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.4648.2.89&r2=1.4648.2.90
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.5084.2.376&r2=1.5084.2.377
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/ext/stmtexpr5.C.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/ext/stmtexpr6.C.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.2.1
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21440