ld/testsuite/ld-ia64/ia64.exp

# Expect script for ld-ia64 tests
#   Copyright (C) 2002, 2003 Free Software Foundation
#
# This file 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 2 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.
#

# Test ia64 linking; all types of relocs.  This tests the assembler and
# tools like objdump as well as the linker.

if { !([istarget "ia64-*-elf*"]
       || [istarget "ia64-*-linux*"]) } {
    return
}

# List contains test-items with 3 items followed by 2 lists:
# 0:name 1:ld options 2:assembler options
# 3:filenames of assembler files 4: action and options. 5: name of output file

# Actions:
# objdump: Apply objdump options on result.  Compare with regex (last arg).
# nm: Apply nm options on result.  Compare with regex (last arg).
# readelf: Apply readelf options on result.  Compare with regex (last arg).

set ia64tests {
    {"TLS -fpic -shared" "-shared"
     "-mtune=itanium1" {tlspic1.s tlspic2.s}
     {{readelf -WSsrl tlspic.rd} {objdump -drj.text tlspic.dd}
      {objdump -sj.got tlspic.sd} {objdump -sj.tdata tlspic.td}}
      "libtlspic.so"}
    {"Helper shared library" "-shared"
     "" {tlslib.s} {} "libtlslib.so"}
    {"TLS -fpic and -fno-pic exec"
     "tmpdir/libtlslib.so" "-mtune=itanium1" {tlsbinpic.s tlsbin.s}
     {{readelf -WSsrl tlsbin.rd} {objdump -drj.text tlsbin.dd}
      {objdump -sj.got tlsbin.sd} {objdump -sj.tdata tlsbin.td}}
      "tlsbin"}
    {"TLS in debug sections" ""
     "" {tlsg.s}
     {{objdump -sj.debug_foobar tlsg.sd}} "tlsg"}
}

run_ld_link_tests $ia64tests

# Check link order
proc link_order {} {
    global AS
    global LD
    global READELF
    global srcdir
    global subdir

    set testname "link order"
    if ![ld_assemble $AS $srcdir/../../binutils/testsuite/binutils-all/link-order.s tmpdir/link-order.o] {
 	unresolved $testname
	return
    }

    if ![ld_simple_link $LD tmpdir/link-order.ro "-r tmpdir/link-order.o"] {
 	unresolved $testname
	return
    }

    verbose -log "$READELF -t --wide tmpdir/link-order.o | grep IA_64_UNWIND > tmpdir/link-order.o.out"
    catch "exec $READELF -t --wide tmpdir/link-order.o | grep IA_64_UNWIND > tmpdir/link-order.o.out" exec_output
    set exec_output [prune_warnings $exec_output]
    if ![string match "" $exec_output] then {
 	unresolved $testname
	return
    }

    verbose -log "$READELF -t --wide tmpdir/link-order.ro | grep IA_64_UNWIND > tmpdir/link-order.ro.out"
    catch "exec $READELF -t --wide tmpdir/link-order.ro | grep IA_64_UNWIND > tmpdir/link-order.ro.out" exec_output
    set exec_output [prune_warnings $exec_output]
    if ![string match "" $exec_output] then {
 	unresolved $testname
	return
    }

    verbose -log "cmp tmpdir/link-order.o.out tmpdir/link-order.ro.out"
    catch "exec cmp tmpdir/link-order.o.out tmpdir/link-order.ro.out" exec_output
    if ![string match "" $exec_output] then {
 	fail $testname
    } else {
 	pass $testname
    }
}

link_order