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[Bug fortran/27588] -fbounds-check should catch substring out of range accesses
- From: "burnus at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 15 Nov 2006 10:13:29 -0000
- Subject: [Bug fortran/27588] -fbounds-check should catch substring out of range accesses
- References: <bug-27588-1719@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #9 from burnus at gcc dot gnu dot org 2006-11-15 10:13 -------
Subject: Bug 27588
Author: burnus
Date: Wed Nov 15 10:13:16 2006
New Revision: 118852
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=118852
Log:
fortran/
2006-11-15 Tobias Burnus <burnus@net-b.de>
Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
PR fortran/27588
* trans-expr.c (gfc_conv_substring): Add bounds checking.
(gfc_conv_variable, gfc_conv_substring_expr): Pass more
arguments to gfc_conv_substring.
testsuite/
2006-11-15 Tobias Burnus <burnus@net-b.de>
PR fortran/27588
* gfortran.dg/char_bounds_check_fail_1.f90: New test.
Modified:
trunk/gcc/fortran/ChangeLog
trunk/gcc/fortran/trans-expr.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27588