gdb/testsuite/gdb.ada/char_param.exp

   1 # Copyright 2007-2012 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 if $tracelevel then {
  17     strace $tracelevel
  18 }
  19
  20 load_lib "ada.exp"
  21
  22 set testdir "char_param"
  23 set testfile "${testdir}/foo"
  24 set srcfile ${srcdir}/${subdir}/${testfile}.adb
  25 set binfile ${objdir}/${subdir}/${testfile}
  26
  27 file mkdir ${objdir}/${subdir}/${testdir}
  28 if {[gdb_compile_ada "${srcfile}" "${binfile}" executable [list debug]] != "" } {
  29   return -1
  30 }
  31
  32 clean_restart ${testfile}
  33
  34 set bp_location [gdb_get_line_number "STOP" ${testdir}/foo.adb]
  35 runto "foo.adb:$bp_location"
  36
  37 # Call same and next which are procedures that take a Character
  38 # as a parameter.  To verify that the call was performed correctly,
  39 # we check the value of "Procedure_Result" which is set during
  40 # the function call.
  41
  42 gdb_test "print procedure_result" \
  43          "= 32 ' '"  \
  44          "print procedure_result before calling same"
  45
  46 gdb_test "call same (first)" \
  47          "" \
  48          "call same"
  49
  50 gdb_test "print procedure_result" \
  51          "= 97 'a'"  \
  52          "print procedure_result after calling same"
  53
  54 gdb_test "call next (first)" \
  55          "= 98 'b'" \
  56          "call next"
  57
  58 gdb_test "print procedure_result" \
  59          "= 98 'b'"  \
  60          "print procedure_result after calling next"
  61
  62