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[Bug fortran/39171] Misleading warning for negative character length
- From: "domob at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 9 Feb 2010 10:44:46 -0000
- Subject: [Bug fortran/39171] Misleading warning for negative character length
- References: <bug-39171-16338@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from domob at gcc dot gnu dot org 2010-02-09 10:44 -------
Subject: Bug 39171
Author: domob
Date: Tue Feb 9 10:44:33 2010
New Revision: 156620
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=156620
Log:
2010-02-09 Daniel Kraft <d@domob.eu>
PR fortran/39171
* resolve.c (resolve_charlen): Change warning about negative CHARACTER
length to be correct and issue only with -Wsurprising.
* invoke.texi (Wsurprising): Mention this new warning that is
turned on by -Wsurprising.
2010-02-09 Daniel Kraft <d@domob.eu>
PR fortran/39171
* gfortran.dg/char_length_2.f90: Change warning expectations
accordingly
and pass -Wsurprising as necessary.
Modified:
trunk/gcc/fortran/ChangeLog
trunk/gcc/fortran/invoke.texi
trunk/gcc/fortran/resolve.c
trunk/gcc/testsuite/ChangeLog
trunk/gcc/testsuite/gfortran.dg/char_length_2.f90
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39171