gdb/testsuite/gdb.dwarf2/valop.exp

   1 # Copyright 2009-2019 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 load_lib dwarf.exp
  16
  17 # Test DW_OP_stack_value and DW_OP_implicit_value.
  18
  19 # This test can only be run on targets which support DWARF-2 and use gas.
  20 if {![dwarf2_support]} {
  21     return 0
  22 }
  23 # This test can only be run on x86 targets.
  24 if {![is_x86_like_target]} {
  25     return 0
  26 }
  27
  28 standard_testfile .S
  29
  30 if {[prepare_for_testing "failed to prepare" $testfile \
  31          [list $srcfile] [list {additional_flags=-nostdlib}]]} {
  32     return -1
  33 }
  34
  35 if ![runto_main] {
  36     return -1
  37 }
  38
  39 gdb_test "break valop.c:19" "Breakpoint 2.*" "set breakpoint for valop"
  40 gdb_continue_to_breakpoint "continue to breakpoint for valop"
  41
  42 gdb_test "print uses_stack_op" " = 24" "print uses_stack_op"
  43 gdb_test "print uses_lit_op" " = 2147483648" "print uses_lit_op"