1# Copyright 2022-2023 Free Software Foundation, Inc. 2 3# This program is free software; you can redistribute it and/or modify 4# it under the terms of the GNU General Public License as published by 5# the Free Software Foundation; either version 3 of the License, or 6# (at your option) any later version. 7# 8# This program is distributed in the hope that it will be useful, 9# but WITHOUT ANY WARRANTY; without even the implied warranty of 10# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 11# GNU General Public License for more details. 12# 13# You should have received a copy of the GNU General Public License 14# along with this program. If not, see <http://www.gnu.org/licenses/> . 15 16# Test printing of an empty Fortran string. 17 18if {[skip_fortran_tests]} { return -1 } 19 20standard_testfile ".f90" 21load_lib fortran.exp 22 23if {[prepare_for_testing "failed to prepare" $testfile $srcfile {debug f90}]} { 24 return -1 25} 26 27if ![fortran_runto_main] { 28 return -1 29} 30 31gdb_breakpoint [gdb_get_line_number "Break here"] 32gdb_continue_to_breakpoint "run to test location" 33gdb_test "print string" " = ''" 34