gdb/testsuite/gdb.base/enumval.exp

   1 # This testcase is part of GDB, the GNU debugger.
   2
   3 # Copyright 2012-2019 Free Software Foundation, Inc.
   4
   5 # This program is free software; you can redistribute it and/or modify
   6 # it under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation; either version 3 of the License, or
   8 # (at your option) any later version.
   9 #
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  17
  18 standard_testfile
  19
  20 if {[prepare_for_testing "failed to prepare" $testfile $srcfile debug]} {
  21     return -1
  22 }
  23
  24 # Check the real contents.
  25
  26 set test "print e"
  27 gdb_test_multiple $test $test {
  28     -re " = J\r\n$gdb_prompt $" {
  29         pass $test
  30     }
  31     -re " = 4294967295\r\n$gdb_prompt $" {
  32         if {[test_compiler_info {gcc-[0-3]-*}]
  33             || [test_compiler_info {gcc-4-[0-6]-*}]} {
  34             xfail $test
  35         } else {
  36             fail $test
  37         }
  38     }
  39 }
  40
  41 set test "print f"
  42 gdb_test_multiple $test $test {
  43     -re " = K\r\n$gdb_prompt $" {
  44         pass $test
  45     }
  46     -re " = -1152921504606846976\r\n$gdb_prompt $" {
  47         if {[test_compiler_info {gcc-[0-3]-*}]
  48             || [test_compiler_info {gcc-4-[0-6]-*}]} {
  49             xfail $test
  50         } else {
  51             fail $test
  52         }
  53     }
  54 }
  55
  56 gdb_test "print J" "= J"
  57
  58 set test "print K"
  59 gdb_test_multiple $test $test {
  60     -re " = K\r\n$gdb_prompt $" {
  61         pass $test
  62     }
  63     -re " = <optimized out>\r\n$gdb_prompt $" {
  64         if {[test_compiler_info {gcc-[0-3]-*}]
  65             || [test_compiler_info {gcc-4-[0-6]-*}]} {
  66             xfail $test
  67         } else {
  68             fail $test
  69         }
  70     }
  71 }
  72
  73 # gold/15021
  74 # With -fdebug-types-section, Gold's .gdb_index entry for ZERO refers to the
  75 # CU, but the CU doesn't use the TU (type unit) that defines ZERO.
  76 # Thus gdb has to read in every TU for the CU.
  77 gdb_test "p ZERO" "ZERO"