------- Comment #10 from fxcoudert at gcc dot gnu dot org 2009-05-16 16:53 ------- Subject: Bug 31243
Author: fxcoudert Date: Sat May 16 16:53:02 2009 New Revision: 147619 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=147619 Log: PR fortran/31243 * resolve.c (resolve_substring): Don't allow too large substring indexes. (gfc_resolve_substring_charlen): Fix typo. (gfc_resolve_character_operator): Fix typo. (resolve_charlen): Catch unreasonably large string lengths. * simplify.c (gfc_simplify_len): Don't error out on LEN range checks. * gcc/testsuite/gfortran.dg/string_1.f90: New test. * gcc/testsuite/gfortran.dg/string_2.f90: New test. * gcc/testsuite/gfortran.dg/string_3.f90: New test. Added: trunk/gcc/testsuite/gfortran.dg/string_1.f90 trunk/gcc/testsuite/gfortran.dg/string_2.f90 trunk/gcc/testsuite/gfortran.dg/string_3.f90 Modified: trunk/gcc/fortran/ChangeLog trunk/gcc/fortran/resolve.c trunk/gcc/fortran/simplify.c trunk/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31243
