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# Expect script for LD cdtest Tests
# Copyright (C) 1993-2018 Free Software Foundation, Inc.
#
# This file is part of the GNU Binutils.
#
# 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, write to the Free Software
# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
# MA 02110-1301, USA.
#
# Written by Jeffrey Wheat (cassidy@cygnus.com)
# Rewritten by Ian Lance Taylor (ian@cygnus.com)
#
# Make sure that constructors are handled correctly.
set test1 "cdtest"
set test2 "cdtest with -Ur"
# This test requires running the executable generated by ld.
if ![isnative] {
return
}
if { [which $CXX] == 0 } {
untested $test1
untested $test2
return
}
if { ![ld_compile "$CXX $CXXFLAGS -fno-exceptions" $srcdir/$subdir/cdtest-foo.cc tmpdir/cdtest-foo.o]
|| ![ld_compile "$CXX $CXXFLAGS -fno-exceptions" $srcdir/$subdir/cdtest-bar.cc tmpdir/cdtest-bar.o]
|| ![ld_compile "$CXX $CXXFLAGS -fno-exceptions" $srcdir/$subdir/cdtest-main.cc tmpdir/cdtest-main.o] } {
unresolved $test1
unresolved $test2
return
}
set expected_output "$srcdir/$subdir/cdtest.dat"
if ![ld_link $CC tmpdir/cdtest {tmpdir/cdtest-foo.o tmpdir/cdtest-bar.o tmpdir/cdtest-main.o}] {
fail $test1
} else {
send_log "tmpdir/cdtest >tmpdir/cdtest.out\n"
verbose "tmpdir/cdtest >tmpdir/cdtest.out"
catch "exec tmpdir/cdtest >tmpdir/cdtest.out" exec_output
if ![string match "" $exec_output] then {
send_log "$exec_output\n"
verbose "$exec_output" 1
fail $test1
} else {
send_log "diff tmpdir/cdtest.out $expected_output\n"
verbose "diff tmpdir/cdtest.out $expected_output"
catch "exec diff tmpdir/cdtest.out $expected_output" exec_output
set exec_output [prune_warnings $exec_output]
if ![string match "" $exec_output] then {
send_log "$exec_output\n"
verbose "$exec_output" 1
send_log "Checking against Named Return Value optimization\n"
verbose "Checking against Named Return Value optimization" 1
set expected_output "$srcdir/$subdir/cdtest-nrv.dat"
send_log "diff tmpdir/cdtest.out $expected_output\n"
verbose "diff tmpdir/cdtest.out $expected_output"
catch "exec diff tmpdir/cdtest.out $expected_output" exec_output
set exec_output [prune_warnings $exec_output]
}
if [string match "" $exec_output] then {
pass $test1
} else {
send_log "$exec_output\n"
verbose "$exec_output" 1
fail $test1
}
}
}
if ![ld_relocate $ld tmpdir/cdtest.o {-Ur tmpdir/cdtest-foo.o tmpdir/cdtest-bar.o tmpdir/cdtest-main.o}] {
fail $test2
} else {
if ![ld_link $CC tmpdir/cdtest tmpdir/cdtest.o] {
fail $test2
} else {
send_log "tmpdir/cdtest >tmpdir/cdtest.out\n"
verbose "tmpdir/cdtest >tmpdir/cdtest.out"
catch "exec tmpdir/cdtest >tmpdir/cdtest.out" exec_output
if ![string match "" $exec_output] then {
send_log "$exec_output\n"
verbose "$exec_output" 1
fail $test2
} else {
send_log "diff tmpdir/cdtest.out $expected_output\n"
verbose "diff tmpdir/cdtest.out $expected_output"
catch "exec diff tmpdir/cdtest.out $expected_output" exec_output
set exec_output [prune_warnings $exec_output]
if [string match "" $exec_output] then {
pass $test2
} else {
send_log "$exec_output\n"
verbose "$exec_output" 1
fail $test2
}
}
}
}
|
