gdb/testsuite/gdb.ada/array_ptr_renaming.exp

   1 # Copyright 2015-2022 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 load_lib "ada.exp"
  17
  18 if { [skip_ada_tests] } { return -1 }
  19
  20 standard_ada_testfile foo
  21
  22 foreach_with_prefix scenario {all minimal} {
  23     set flags [list debug additional_flags=-fgnat-encodings=$scenario]
  24
  25     if {[gdb_compile_ada "${srcfile}" "${binfile}" executable $flags] != ""} {
  26         return -1
  27     }
  28
  29     clean_restart ${testfile}
  30
  31     set bp_location [gdb_get_line_number "BREAK" ${testdir}/foo.adb]
  32     runto "foo.adb:$bp_location"
  33
  34     gdb_test "print nt"    " = \\(10, 20\\)"
  35     gdb_test "print nt(1)" " = 10"
  36
  37     # Accesses to arrays and unconstrained arrays have the same runtime
  38     # representation with GNAT (fat pointers).  In this case, GDB "forgets" that
  39     # it's dealing with an access and prints directly the array contents.  This
  40     # should be fixed some day.
  41     setup_kfail "gdb/25883" *-*-*
  42     gdb_test "print ntp"     " = \\(access pack\\.table_type\\) $hex.*"
  43     gdb_test "print ntp.all" " = \\(3 => 30, 40\\)"
  44     gdb_test "print ntp(3)"  " = 30"
  45 }