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[Bug c++/21667] misleading warning about array subscription
- From: "gdr at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 24 Nov 2005 02:02:52 -0000
- Subject: [Bug c++/21667] misleading warning about array subscription
- References: <bug-21667-1000@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #3 from gdr at gcc dot gnu dot org 2005-11-24 02:02 -------
Subject: Bug 21667
Author: gdr
Date: Thu Nov 24 02:02:26 2005
New Revision: 107448
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=107448
Log:
2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
PR c++/21667
* c-typeck.c (build_array_ref): Avoid code duplicate. Use
common
C/C++ diagnostic function warn_array_subscript_with_type_char.
* c-common.h (warn_array_subscript_with_type_char): Declare.
* c-common.c (warn_array_subscript_with_type_char): Define.
cp/
2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
PR c++/21667
* typeck.c (build_array_ref): Avoid code duplicate. Use
common
C/C++ diagnostic function warn_array_subscript_with_type_char.
testsuite/
2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
PR c++/21667
* gcc.dg/Wchar-subscripts.c: New.
* g++.dg/warn/Wchar-subscripts.C: Likewise.
Added:
trunk/gcc/testsuite/g++.dg/warn/Wchar-subscripts.C
trunk/gcc/testsuite/gcc.dg/Wchar-subscripts.c
Modified:
trunk/gcc/c-common.c
trunk/gcc/c-common.h
trunk/gcc/c-typeck.c
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/typeck.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21667