| # Copyright 2019-2020 Free Software Foundation, Inc. |
| # |
| # This program is free software; you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; either version 3 of the License, or |
| # (at your option) any later version. |
| # |
| # This program is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with this program. If not, see <http://www.gnu.org/licenses/>. |
| |
| load_lib "ada.exp" |
| |
| standard_ada_testfile bias |
| |
| if {[gdb_compile_ada "${srcfile}" "${binfile}" executable \ |
| {debug additional_flags=-fgnat-encodings=minimal}] != "" } { |
| return -1 |
| } |
| |
| clean_restart ${testfile} |
| |
| set bp_location [gdb_get_line_number "STOP" ${testdir}/bias.adb] |
| runto "bias.adb:$bp_location" |
| |
| gdb_test "print x" " = 64" |
| gdb_test "print y" " = -5" |
| |
| gdb_test "print cval" " = 65" |
| gdb_test "print/c cval" " = 65 'A'" |
| |
| # Some binary arithmetic checks. |
| gdb_test "print y < y1" " = false" |
| gdb_test "print y <= y1" " = false" |
| gdb_test "print y > y1" " = true" |
| gdb_test "print y >= y1" " = true" |
| gdb_test "print y = y" " = true" |
| gdb_test "print y /= y" " = false" |
| gdb_test "print y /= y1" " = true" |
| |
| gdb_test "print x + x1" " = 65" |
| gdb_test "ptype x + x1" "type = range 1 \\.\\. 64" |
| gdb_test "print x / x1" " = 64" |
| gdb_test "print x * x1" " = 64" |
| gdb_test "print x - x1" " = 63" |
| |
| # Test that storing un-biases. |
| gdb_test "print x := 5" " = 5" |
| gdb_test "print x" " = 5" "re-read x after storing" |
| |
| gdb_test "print spr" " = \\(r => -4, s => -5\\)" |
| gdb_test "print a" " = \\(-7, -5, -4\\)" |