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[Bug c++/23491] [4.0/4.1 Regression] new declarator with constant expression gives "error: invalid use of array with unspecified bounds"
- 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: 26 Aug 2005 19:33:18 -0000
- Subject: [Bug c++/23491] [4.0/4.1 Regression] new declarator with constant expression gives "error: invalid use of array with unspecified bounds"
- References: <20050819224807.23491.redi@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-08-26 19:33 -------
Subject: Bug 23491
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: mmitchel@gcc.gnu.org 2005-08-26 19:32:31
Modified files:
gcc/cp : ChangeLog cp-tree.h init.c typeck.c
gcc/testsuite : ChangeLog
gcc/testsuite/g++.dg/expr: anew1.C anew2.C anew3.C
Added files:
gcc/testsuite/g++.dg/init: new14.C
Log message:
PR c++/23491
* cp-tree.h (build_vec_init): Adjust prototype.
* init.c (perform_member_init): Adjust call to build_vec_init.
(build_aggr_init): Likewise.
(build_new_1): Do not call build_default_init for array types.
(build_vec_init): Add explicit_default_init_p parameter. Perform
default initialization of vector elements when set.
* typeck.c (build_modify_expr): Adjust call to build_vec_init.
PR c++/23491
* g++.dg/init/new14.C: New test.
* g++.dg/expr/anew1.C: Do not XFAIL.
* g++.dg/expr/anew2.C: Likewise.
* g++.dg/expr/anew3.C: Likewise.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&r1=1.4859&r2=1.4860
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/cp-tree.h.diff?cvsroot=gcc&r1=1.1158&r2=1.1159
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/init.c.diff?cvsroot=gcc&r1=1.426&r2=1.427
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/typeck.c.diff?cvsroot=gcc&r1=1.648&r2=1.649
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.5964&r2=1.5965
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/init/new14.C.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/expr/anew1.C.diff?cvsroot=gcc&r1=1.3&r2=1.4
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/expr/anew2.C.diff?cvsroot=gcc&r1=1.3&r2=1.4
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/expr/anew3.C.diff?cvsroot=gcc&r1=1.3&r2=1.4
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23491