1# Copyright 2019-2020 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 16load_lib "ada.exp" 17 18if { [skip_ada_tests] } { return -1 } 19 20standard_ada_testfile bias 21 22if {[gdb_compile_ada "${srcfile}" "${binfile}" executable \ 23 {debug additional_flags=-fgnat-encodings=minimal}] != "" } { 24 return -1 25} 26 27clean_restart ${testfile} 28 29set bp_location [gdb_get_line_number "STOP" ${testdir}/bias.adb] 30runto "bias.adb:$bp_location" 31 32gdb_test "print x" " = 64" 33gdb_test "print y" " = -5" 34 35gdb_test "print cval" " = 65" 36gdb_test "print/c cval" " = 65 'A'" 37 38# Some binary arithmetic checks. 39gdb_test "print y < y1" " = false" 40gdb_test "print y <= y1" " = false" 41gdb_test "print y > y1" " = true" 42gdb_test "print y >= y1" " = true" 43gdb_test "print y = y" " = true" 44gdb_test "print y /= y" " = false" 45gdb_test "print y /= y1" " = true" 46 47gdb_test "print x + x1" " = 65" 48gdb_test "ptype x + x1" "type = range 1 \\.\\. 64" 49gdb_test "print x / x1" " = 64" 50gdb_test "print x * x1" " = 64" 51gdb_test "print x - x1" " = 63" 52 53# Test that storing un-biases. 54gdb_test "print x := 5" " = 5" 55gdb_test "print x" " = 5" "re-read x after storing" 56 57gdb_test "print spr" " = \\(r => -4, s => -5\\)" 58gdb_test "print a" " = \\(-7, -5, -4\\)" 59