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# Test ALIGN in a linker script.
# By Nathan Sidwell, CodeSourcery LLC
# Copyright (C) 2004-2025 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.
set testname "align1"
if ![ld_assemble $as $srcdir/$subdir/align.s tmpdir/align.o] {
unsupported $testname
return
}
# Avoid auto image-basing.
set saved_LDFLAGS "$LDFLAGS"
if { [is_pecoff_format] } then {
set LDFLAGS "$LDFLAGS --image-base 0"
} elseif { [is_xcoff_format] } then {
set LDFLAGS "$LDFLAGS -bnogc"
}
if ![ld_link $ld tmpdir/align "$LDFLAGS -T $srcdir/$subdir/align.t tmpdir/align.o"] {
fail $testname
} else {
pass $testname
}
if ![is_aout_format] {
run_dump_test align2a
run_dump_test align2b
run_dump_test align3
run_dump_test align4
run_dump_test align5
}
run_dump_test align2c
if { [is_elf_format] } {
# FIXME: Currently this test is only run for ELF targets as other formats
# do not necessarily support these large alignments. It could be tweaked
# to work with other formats.
run_dump_test subalign
}
set LDFLAGS "$saved_LDFLAGS"
if { [is_elf_format] && ![uses_genelf] } {
run_dump_test pr23571
}
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