gdb/testsuite/gdb.cp/fpointer.exp

   1 # Copyright 2008-2016 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
  16 # This tests for evaluation of functions in the form of
  17 # complex expressions.
  18
  19 standard_testfile .cc
  20
  21 if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile} {debug c++}] } {
  22      return -1
  23 }
  24
  25 if ![runto_main] then {
  26     perror "couldn't run to breakpoint main"
  27     continue
  28 }
  29
  30 # Test that function calls done through function pointers
  31 gdb_test "p p1()" "= 11"
  32 gdb_test "p p2()" "= 12"
  33
  34 gdb_test {p p[0]()} "= 11"
  35 gdb_test {p p[1]()} "= 12"
  36
  37 # Test that overload resolution is not performed for function
  38 # pointers.
  39 gdb_test "p p3('a')" "= 13"
  40 gdb_test "p p4(1)"   "= 14"