1 # Expect script for tests for >64k sections
2 # Copyright 2002, 2003, 2005, 2006, 2007, 2008
3 # Free Software Foundation, Inc.
5 # This file is part of the GNU Binutils.
7 # This program is free software; you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 3 of the License, or
10 # (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with this program; if not, write to the Free Software
19 # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
22 # Written by Hans-Peter Nilsson (hp@axis.com)
25 # Exclude non-ELF targets.
31 # Test >64k sections, with and without -r. First, create the assembly
32 # files. Have a relocation to another section and one within the local
38 if { ![runtest_file_p $runtests $test1] \
39 && ![runtest_file_p $runtests $test2] } {
45 set secs_per_file 1000
46 for { set i 0 } { $i < $max_sec / $secs_per_file } { incr i } {
47 set sfile "$objdir/tmpdir/sec64-$i.s"
49 if [catch { set ofd [open $sfile w] } x] {
57 puts $ofd " .global start"
59 puts $ofd " .global _start"
61 puts $ofd " .global __start"
63 puts $ofd " .global main"
65 puts $ofd " .global foo_0"
66 puts $ofd "foo_0: .dc.a 0"
69 # Make sure the used section is not covered by common linker scripts.
70 # They should get separate section entries even without -r.
71 puts $ofd " .altmacro"
72 puts $ofd " .macro sec secn, secp"
73 if {![istarget "frv-*-*linux*"]} then {
74 puts $ofd " .section .foo.\\secn,\"ax\""
76 puts $ofd " .section .foo.\\secn,\"aw\""
78 puts $ofd " .global foo_\\secn"
79 puts $ofd "foo_\\secn:"
80 puts $ofd " .dc.a foo_\\secp"
81 puts $ofd "bar_\\secn:"
82 puts $ofd " .dc.a bar_\\secn"
84 if {![istarget "bfin-*-*"]} then {
85 puts $ofd " secn = [expr $i * $secs_per_file]"
87 puts $ofd " .set secn, [expr $i * $secs_per_file]"
89 puts $ofd " .rept $secs_per_file"
90 if {![istarget "bfin-*-*"]} then {
91 puts $ofd " secn = secn + 1"
93 puts $ofd " .set secn, secn + 1"
95 puts $ofd " sec %(secn), %(secn-1)"
101 if [catch { set ofd [open "tmpdir/$test1.d" w] } x] {
108 # The ld-r linked file will contain relocation-sections too, so make it
109 # half the size in order to try and keep the test-time down.
111 # The m32r target generates both REL and RELA relocs (for historical
112 # reasons) so the expected number of sections will be much more than
113 # 68000, which throws this particular test right off.
114 if {![istarget "m32r-*-*"]} then {
115 foreach sfile [lrange $sfiles 0 [expr [llength $sfiles] / 2]] {
116 puts $ofd "#source: $sfile"
119 puts $ofd "#readelf: -W -Ss"
120 puts $ofd "There are 680.. section headers.*:"
122 puts $ofd " \\\[ 0\\\] .* 680\[0-9\]\[0-9\]\[ \]+0\[ \]+0"
124 puts $ofd " \\\[ \[0-9\]\\\] \.foo\.1\[ \]+PROGBITS\[ \]+.*"
126 puts $ofd " \\\[65279\\\] (.rel\[a\]?)?\\.foo\\.\[0-9\]+ .*"
127 puts $ofd " \\\[65280\\\] (.rel\[a\]?)?\\.foo\\.\[0-9\]+ .*"
129 puts $ofd " 340..: 0+\[ \]+0\[ \]+SECTION\[ \]+LOCAL\[ \]+DEFAULT\[ \]+68... "
131 puts $ofd " 340..: 0+(2|4|8)\[ \]+0\[ \]+NOTYPE\[ \]+LOCAL\[ \]+DEFAULT\[ \]+\[23\] bar_1$"
133 puts $ofd ".* bar_34000$"
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|68... foo_34000)$"
140 puts $ofd ".* (\[0-9\] foo_1|68... foo_34000)$"
143 run_dump_test "tmpdir/$test1"
146 if [catch { set ofd [open "tmpdir/$test2.d" w] } x] {
151 foreach sfile $sfiles { puts $ofd "#source: $sfile" }
152 if { [istarget spu*-*-*] } {
153 puts $ofd "#ld: --local-store 0:0"
157 puts $ofd "#readelf: -W -Ss"
158 puts $ofd "There are 660.. section headers.*:"
160 puts $ofd " \\\[ 0\\\] .* 660..\[ \]+0\[ \]+0"
162 puts $ofd " \\\[65279\\\] \\.foo\\.\[0-9\]+ .*"
163 puts $ofd " \\\[65280\\\] \\.foo\\.\[0-9\]+ .*"
165 puts $ofd " 660..: \[0-9a-f\]+\[ \]+0\[ \]+SECTION\[ \]+LOCAL\[ \]+DEFAULT\[ \]+660.. "
167 puts $ofd " 660..: \[0-9a-f\]+\[ \]+0\[ \]+NOTYPE\[ \]+LOCAL\[ \]+DEFAULT\[ \]+\[0-9\] bar_1$"
169 puts $ofd ".* bar_66000$"
171 # Global symbols are not in "alphanumeric" order, so we just check
172 # that the first and the last are present in any order (assuming no
174 puts $ofd ".* (\[0-9\] foo_1|66... foo_66000)$"
176 puts $ofd ".* (\[0-9\] foo_1|66... foo_66000)$"
179 run_dump_test "tmpdir/$test2"
181 for { set i 1 } { $i < $max_sec / $secs_per_file } { incr i } {
182 catch "exec rm -f tmpdir/dump$i.o" status