rvalue-ref-params.exp revision 1.1.1.3
1# Copyright 2006-2020 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# Tests for rvalue reference parameters of types and their subtypes in GDB, 17# based on gdb.cp/ref-params.exp. 18 19if {[skip_cplus_tests]} { continue } 20 21standard_testfile .cc 22 23if {[prepare_for_testing $testfile.exp $testfile $srcfile \ 24 {debug c++ additional_flags="-std=gnu++11"}] == -1} { 25 return -1 26} 27 28proc gdb_start_again {text prefix} { 29 global binfile 30 global srcfile 31 32 with_test_prefix $prefix { 33 clean_restart $binfile 34 35 runto ${srcfile}:[gdb_get_line_number $text] 36 } 37} 38 39set t "print value of f1 on (Child&&) in main" 40gdb_start_again "marker1 here" $t 41gdb_test "print f1(static_cast<Child&&>(Q))" ".* = 40.*" $t 42 43set t "print value of f2 on (Child&&) in main" 44gdb_start_again "marker1 here" $t 45gdb_test "print f2(static_cast<Child&&>(Q))" ".* = 40.*" $t 46 47set t "print value of Child&& in f2" 48gdb_start_again "marker2 here" $t 49gdb_test "print C" ".*id = 42.*" $t 50 51gdb_test "print f1 (static_cast<Child&&> (C))" ".* = 42.*" \ 52 "print value of f1 on Child&& in f2" 53 54set t "print value of Parent&& in f1" 55gdb_start_again "marker3 here" $t 56gdb_test "print R" ".*id = 41.*" $t 57 58set t "print f1(static_cast<MultiChild&&>(MQ))" 59gdb_start_again "breakpoint MQ here" $t 60gdb_test $t ".* = 53" 61 62set t "print mf1(static_cast<MultiChild&&>(MQ))" 63gdb_start_again "breakpoint MQ here" $t 64gdb_test $t ".* = 106" 65 66set t "print mf2(static_cast<MultiChild&&>(MQ))" 67gdb_start_again "breakpoint MQ here" $t 68gdb_test $t ".* = 106" 69