gdb/testsuite/gdb.dwarf2/implptr-64bit.exp

   1 # Copyright 2011-2016 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 # This test can only be run on targets which support DWARF-2 and use gas.
  18 if {![dwarf2_support]} {
  19     return 0
  20 }
  21
  22 standard_testfile .S
  23 set mainfile main.c
  24
  25 proc test { dwarf_version offset_size addr_size ref_addr_size two_cu } {
  26     global testfile srcfile mainfile
  27
  28     # 32-bit targets do not support any of the testcases; keep quiet there.
  29     set opts {quiet}
  30     foreach n { dwarf_version offset_size addr_size ref_addr_size two_cu } {
  31         lappend opts "additional_flags=-D[string toupper $n]=[expr "\$$n"]"
  32     }
  33
  34     set name "d${dwarf_version}o${offset_size}a${addr_size}r${ref_addr_size}t${two_cu}"
  35     set executable ${testfile}-${name}
  36     if [prepare_for_testing "failed to prepare" $executable "${srcfile} ${mainfile}" $opts] {
  37         return -1
  38     }
  39
  40     if ![runto_main] {
  41         return -1
  42     }
  43
  44     gdb_test "p/x p->f" " = 0x1010101" $name
  45 }
  46
  47 #    DWARF_VERSION OFFSET_SIZE ADDR_SIZE REF_ADDR_SIZE TWO_CU
  48 test 2 8 4 4 0
  49 test 2 4 8 8 0
  50 test 3 8 4 8 0
  51 test 3 4 8 4 0
  52 test 2 8 4 4 1
  53 test 2 4 8 8 1
  54 test 3 8 4 8 1
  55 test 3 4 8 4 1