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# Copyright 2007, 2008, 2009, 2010 Free Software Foundation, Inc.

# This program is free software; you can redistribute it and/or modify

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation; either version 3 of the License, or

# (at your option) any later version.

#

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program.  If not, see .

# Check that GDB can call C++ functions whose parameters have

# object type, but are passed by reference.

if { [skip_cplus_tests] } { continue }

set testfile "pass-by-ref"

set srcfile ${testfile}.cc

set binfile ${objdir}/${subdir}/${testfile}

if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" \

          executable {debug c++}] != "" } {

    untested pass-by-ref.exp

    return -1

}

gdb_exit

gdb_start

gdb_reinitialize_dir $srcdir/$subdir

gdb_load ${binfile}

if ![runto_main] then {

    return -1

}

gdb_test "print foo (global_obj)" " = 3" "call function in obj"

gdb_test "print blap (global_derived)" " = 3" "call function in derived"

gdb_test "print blip (global_container)" " = 3" "call function in container"