gdb/testsuite/gdb.base/persistent-lang.exp

   1 # Copyright 2020-2021 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 standard_testfile .cc
  17
  18 if {[build_executable "failed to prepare" $testfile $srcfile debug]} {
  19     return -1
  20 }
  21
  22 clean_restart
  23
  24 set auto_c \
  25     "The current source language is \"auto; currently c\"\."
  26 set manual_c \
  27     "The current source language is \"c\"\."
  28
  29 gdb_test "show language" $auto_c \
  30     "initial language is auto/c"
  31
  32 gdb_test_no_output "set language c"
  33 gdb_test "show language" $manual_c \
  34     "language updated to manual/c after set"
  35
  36 set binfile [standard_output_file ${testfile}]
  37 gdb_load ${binfile}
  38 gdb_test "show language" $manual_c \
  39     "language still manual/c after load"