gdb/testsuite/gdb.ada/unc_arr_ptr_in_var_rec.exp

   1 # Copyright 2012-2017 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 standard_ada_testfile foo
  19
  20 if {[gdb_compile_ada "${srcfile}" "${binfile}" executable [list debug]] != "" } {
  21   return -1
  22 }
  23
  24 clean_restart ${testfile}
  25
  26 set bp_location [gdb_get_line_number "STOP1" ${testdir}/foo.adb]
  27 runto "foo.adb:$bp_location"
  28
  29 # Print My_Object and My_Object.Ptr when Ptr is null...
  30
  31 gdb_test "print my_object" \
  32          "= \\(n => 3, ptr => 0x0, data => \\(3, 5, 8\\)\\)" \
  33          "print My_Object with null Ptr"
  34
  35 gdb_test "print my_object.ptr" \
  36          "= \\(foo.table_access\\) 0x0" \
  37          "print My_Object.Ptr when null"
  38
  39 # Same for My_P_Object...
  40
  41 gdb_test "print my_p_object" \
  42          "= \\(n => 3, ptr => 0x0, data => \\(3, 5, 8\\)\\)" \
  43          "print My_P_Object with null Ptr"
  44
  45 gdb_test "print my_p_object.ptr" \
  46          "\\(foo.p_table_access\\) 0x0" \
  47          "print My_P_Object.Ptr when null"
  48
  49 # Continue until the Ptr component of both objects get allocated.
  50
  51 set bp_location [gdb_get_line_number "STOP2" ${testdir}/foo.adb]
  52
  53 gdb_breakpoint "foo.adb:$bp_location"
  54
  55 gdb_test "continue" \
  56          "Breakpoint $decimal, foo \\(\\) at .*foo.adb:$decimal.*" \
  57          "continue to STOP2"
  58
  59 # Inspect My_Object again...
  60
  61 gdb_test "print my_object" \
  62          "= \\(n => 3, ptr => $hex, data => \\(3, 5, 8\\)\\)" \
  63          "print my_object after setting Ptr"
  64
  65 gdb_test "print my_object.ptr" \
  66          "\\(foo.table_access\\) $hex" \
  67          "print My_P_Object.Ptr when no longer null"
  68
  69 gdb_test "print my_object.ptr.all" \
  70          "= \\(13, 21, 34\\)"
  71
  72 # Same with My_P_Object...
  73
  74 gdb_test "print my_p_object" \
  75          "= \\(n => 3, ptr => $hex, data => \\(3, 5, 8\\)\\)" \
  76          "print my_p_object after setting Ptr"
  77
  78 gdb_test "print my_p_object.ptr" \
  79          "= \\(foo.p_table_access\\) $hex" \
  80          "print My_P_Object.Ptr when no longer null"
  81
  82 gdb_test "print my_p_object.ptr.all" \
  83          "\\(13, 21, 34\\)"
  84