1 # Expect script for tests for >64k sections
2 # Copyright 2002, 2003 Free Software Foundation, Inc.
4 # This file is free software; you can redistribute it and/or modify
5 # it under the terms of the GNU General Public License as published by
6 # the Free Software Foundation; either version 2 of the License, or
7 # (at your option) any later version.
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU General Public License for more details.
14 # You should have received a copy of the GNU General Public License
15 # along with this program; if not, write to the Free Software
16 # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
18 # Written by Hans-Peter Nilsson (hp@axis.com)
21 # Exclude non-ELF targets.
27 # Test >64k sections, with and without -r. First, create the assembly
28 # files. Have a relocation to another section and one within the local
34 if { ![runtest_file_p $runtests $test1] \
35 && ![runtest_file_p $runtests $test2] } {
41 set secs_per_file 1000
43 for { set i 0 } { $i < $max_sec / $secs_per_file } { incr i } {
44 set sfile "$objdir/tmpdir/sec64-$i.s"
46 if [catch { set ofd [open $sfile w] } x] {
54 puts $ofd " .global _start"
56 puts $ofd " .global foo_0"
57 puts $ofd "foo_0: .long 0"
60 # Make sure the used section is not covered by common linker scripts.
61 # They should get separate section entries even without -r.
62 for { set j 0 } { $j < $secs_per_file } { incr j } {
64 puts $ofd " .section .foo.$secn,\"ax\""
65 puts $ofd " .global foo_$secn"
66 puts $ofd "foo_$secn:"
67 puts $ofd " .long foo_[expr $secn - 1]"
68 puts $ofd "bar_$secn:"
69 puts $ofd " .long bar_$secn"
75 if [catch { set ofd [open "tmpdir/$test1.d" w] } x] {
82 # The ld-r linked file will contain relocation-sections too, so make it
83 # half the size in order to try and keep the test-time down.
84 foreach sfile [lrange $sfiles 0 [expr [llength $sfiles] / 2]] {
85 puts $ofd "#source: $sfile"
88 puts $ofd "#readelf: -W -Ss"
89 puts $ofd "There are 680.. section headers.*:"
91 puts $ofd " \\\[ 0\\\] .* 682\[0-9\]\[0-9\]\[ \]+0\[ \]+0"
93 puts $ofd " \\\[ \[0-9\]\\\] \.foo\.1\[ \]+PROGBITS\[ \]+.*"
95 puts $ofd " \\\[65279\\\] (.rel\[a\]?)?\\.foo\\.\[0-9\]+ .*"
96 puts $ofd " \\\[65536\\\] (.rel\[a\]?)?\\.foo\\.\[0-9\]+ .*"
98 puts $ofd " 680..: 0+\[ \]+0\[ \]+SECTION\[ \]+LOCAL\[ \]+DEFAULT\[ \]+68... "
100 puts $ofd " 680..: 0+4\[ \]+0\[ \]+NOTYPE\[ \]+LOCAL\[ \]+DEFAULT\[ \]+2 bar_1"
102 puts $ofd ".* bar_34000"
104 # Global symbols are not in "alphanumeric" order, so we just check
105 # that the first and the last are present in any order (assuming no
107 puts $ofd ".* (\[0-9\] foo_1|68... foo_34000)"
109 puts $ofd ".* (\[0-9\] foo_1|68... foo_34000)"
112 run_dump_test "tmpdir/$test1"
114 if [catch { set ofd [open "tmpdir/$test2.d" w] } x] {
119 foreach sfile $sfiles { puts $ofd "#source: $sfile" }
121 puts $ofd "#readelf: -W -Ss"
122 puts $ofd "There are 660.. section headers.*:"
124 puts $ofd " \\\[ 0\\\] .* 662..\[ \]+0\[ \]+0"
126 puts $ofd " \\\[65279\\\] \\.foo\\.\[0-9\]+ .*"
127 puts $ofd " \\\[65536\\\] \\.foo\\.\[0-9\]+ .*"
129 puts $ofd " 660..: 0+\[ \]+0\[ \]+SECTION\[ \]+LOCAL\[ \]+DEFAULT\[ \]+662.. "
131 puts $ofd " 660..: \[0-9a-f\]+\[ \]+0\[ \]+NOTYPE\[ \]+LOCAL\[ \]+DEFAULT\[ \]+\[0-9\] bar_1"
133 puts $ofd ".* bar_66000"
135 # Global symbols are not in "alphanumeric" order, so we just check
136 # that the first and the last are present in any order (assuming no
138 puts $ofd ".* (\[0-9\] foo_1|66... foo_66000)"
140 puts $ofd ".* (\[0-9\] foo_1|66... foo_66000)"
143 run_dump_test "tmpdir/$test2"