gdb/testsuite/gdb.ada/catch_ex_std.exp

   1 # Copyright 2019-2020 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 {[skip_shlib_tests]} {
  17     return 0
  18 }
  19
  20 load_lib "ada.exp"
  21
  22 if { [skip_ada_tests] } { return -1 }
  23
  24 standard_ada_testfile foo
  25
  26 set srcfile2 [file join [file dirname $srcfile] some_package.adb]
  27 set sofile [standard_output_file libsome_package.so]
  28
  29 set outdir [file dirname $binfile]
  30
  31 # Create the shared library.
  32 if {[gdb_compile_shlib $srcfile2 $sofile {ada debug}] != ""} {
  33     return -1
  34 }
  35
  36 # Set linkarg such that the executable can find the shared library.
  37 if {[istarget "*-*-mingw*"]
  38     || [istarget *-*-cygwin*]
  39     || [istarget *-*-pe*]
  40     || [istarget arm*-*-symbianelf*]} {
  41     # Do not need anything.
  42     set linkarg ""
  43 } elseif {[istarget *-*-freebsd*] || [istarget *-*-openbsd*]} {
  44     set linkarg "-Wl,-rpath,$outdir"
  45 } else {
  46     set linkarg "-Wl,-rpath,\\\$ORIGIN"
  47 }
  48
  49 # Make sure we link against the shared GNAT run time.
  50 set gnatbind_options [list -bargs -shared -margs]
  51
  52 # Link against the shared library.
  53 set gnatlink_options [list -largs $linkarg -Wl,-lsome_package -margs]
  54
  55 set options [list debug]
  56 foreach option [concat $gnatbind_options $gnatlink_options] {
  57     lappend options [concat "additional_flags=" $option]
  58 }
  59
  60 # Create executable.
  61 if {[gdb_compile_ada $srcfile $binfile executable $options] != ""} {
  62     return -1
  63 }
  64
  65 clean_restart ${testfile}
  66
  67 if {![runto_main]} then {
  68    return 0
  69 }
  70
  71 set can_catch_exceptions 0
  72 gdb_test_multiple "catch exception some_kind_of_error" "" {
  73     -re "Catchpoint \[0-9\]+: `some_kind_of_error' Ada exception\r\n$gdb_prompt $" {
  74         pass $gdb_test_name
  75         set can_catch_exceptions 1
  76     }
  77
  78     -re "Your Ada runtime appears to be missing some debugging information.\r\nCannot insert Ada exception catchpoint in this configuration.\r\n$gdb_prompt $" {
  79             unsupported $gdb_test_name
  80     }
  81 }
  82
  83 if { $can_catch_exceptions } {
  84     gdb_test "cont" \
  85         "Catchpoint \[0-9\]+, .* at .*foo\.adb:\[0-9\]+.*" \
  86         "caught the exception"
  87
  88     gdb_test "print \$_ada_exception = some_package.some_kind_of_error'Address" \
  89         " = true"
  90 }