------- Comment #8 from fxcoudert at gcc dot gnu dot org 2007-08-14 12:44 ------- Subject: Bug 32594
Author: fxcoudert Date: Tue Aug 14 12:44:19 2007 New Revision: 127478 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=127478 Log: PR fortran/32594 * trans-expr.c (gfc_conv_substring_expr): Only call gfc_conv_substring if expr->ref is not NULL. * expr.c (gfc_is_constant_expr): If e->ref is NULL, the substring expression might be a constant. (gfc_simplify_expr): Handle missing start and end, as well as missing ref. * gfortran.dg/substr_5.f90: New test. Added: trunk/gcc/testsuite/gfortran.dg/substr_5.f90 Modified: trunk/gcc/fortran/ChangeLog trunk/gcc/fortran/expr.c trunk/gcc/fortran/trans-expr.c trunk/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32594
