gdb/testsuite/gdb.base/set-noassign.exp

   1 # Copyright 2012-2020 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
  17 if { [prepare_for_testing "failed to prepare" "set-noassign" start.c {debug nowarnings}] } {
  18     return -1
  19 }
  20
  21 if ![runto_main] then {
  22     fail "can't run to main"
  23     return 0
  24 }
  25
  26 # Verify that set command without assignment emits a warning.
  27 #
  28 gdb_test "set language ada" ".*"
  29
  30 gdb_test "set x=3" \
  31         "warning: Expression is not an assignment \\(and might have no effect\\)" \
  32         "warning for set without assignment"