gdb/testsuite/gdb.ada/task_bp.exp

   1 # Copyright 2011-2023 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 load_lib "ada.exp"
  17
  18 require allow_ada_tests
  19
  20 standard_ada_testfile foo
  21
  22 if {[gdb_compile_ada "${srcfile}" "${binfile}" executable [list debug]] != "" } {
  23   return -1
  24 }
  25
  26 # Insert a breakpoint at LOC, and run the program expecting us to
  27 # reach that breakpoint.
  28 #
  29 # LOC is expected to be a linespec referencing the body of task
  30 # Pck.Dummy_Task (the purpose is to test all the variations of
  31 # these equivalent linespecs).
  32 #
  33 # MSG is just a string that's used to qualify the name of the tests
  34 # that are executed inside that procedure.  The purpose to be able
  35 # to call that function multiple times with the same linespec, in
  36 # order to test one given linespec under multiple conditions.
  37
  38 proc test_bp { loc msg } {
  39    gdb_test "break $loc" \
  40      "Breakpoint \[0-9\]+ at 0x\[0-9a-fA-F\]+: file .*pck.adb, line \[0-9\]+\." \
  41      "break $loc - $msg"
  42
  43    gdb_run_cmd
  44    gdb_test "" \
  45      "Breakpoint \[0-9\]+, pck\\.dummy_task (.*)" \
  46      "run to $loc - $msg"
  47 }
  48
  49 set all_linespecs { "pck.dummy_task" "dummy_task"
  50                     "pck.adb:pck.dummy_task" "pck.adb:dummy_task"}
  51
  52 # First, test the linespecs when the associated symtab hasn't been
  53 # expanded yet.
  54
  55 foreach linespec $all_linespecs {
  56     clean_restart ${testfile}
  57     test_bp $linespec "from psymtab"
  58 }
  59
  60 # Now, do the same, but with the associated symtab already expanded.
  61
  62 foreach linespec $all_linespecs {
  63     clean_restart ${testfile}
  64     gdb_test "list pck.adb:1" ".*" "expanding symtab for $linespec"
  65     test_bp $linespec "from full symtab"
  66 }