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0e406595 | 1 | # Expect script for tests for >64k sections |
82704155 | 2 | # Copyright (C) 2002-2019 Free Software Foundation, Inc. |
0e406595 | 3 | # |
f96b4a7b NC |
4 | # This file is part of the GNU Binutils. |
5 | # | |
6 | # This program is free software; you can redistribute it and/or modify | |
0e406595 | 7 | # it under the terms of the GNU General Public License as published by |
f96b4a7b | 8 | # the Free Software Foundation; either version 3 of the License, or |
0e406595 AM |
9 | # (at your option) any later version. |
10 | # | |
11 | # This program is distributed in the hope that it will be useful, | |
12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | # GNU General Public License for more details. | |
15 | # | |
16 | # You should have received a copy of the GNU General Public License | |
17 | # along with this program; if not, write to the Free Software | |
f96b4a7b NC |
18 | # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
19 | # MA 02110-1301, USA. | |
0e406595 AM |
20 | # |
21 | # Written by Hans-Peter Nilsson (hp@axis.com) | |
22 | # | |
23 | ||
24 | # Exclude non-ELF targets. | |
25 | ||
43f9d75b | 26 | if ![is_elf_format] { |
0e406595 AM |
27 | return |
28 | } | |
29 | ||
95804507 | 30 | # Targets using _bfd_generic_final_link don't sort section symbols |
78336cd6 | 31 | # before local symbols, so don't bother testing them. |
95804507 | 32 | if { [istarget "d30v-*-*"] |
78336cd6 | 33 | || [istarget "dlx-*-*"] |
95804507 | 34 | || [istarget "pj*-*-*"] } { |
78336cd6 AM |
35 | return |
36 | } | |
37 | ||
1d3fa25f AM |
38 | # ft32, h8300, ip2k, m68hc11, m68hc12 and xgate run out of address space. |
39 | if {[istarget "ft32-*-*"] | |
40 | || [istarget "h8300-*-*"] | |
41 | || [istarget "ip2k-*-*"] | |
d1f70bdc | 42 | || [istarget "m68hc1*-*"] |
7b4ae824 | 43 | || [istarget "s12z-*"] |
d1f70bdc | 44 | || [istarget "xgate-*"] } { |
b3066ae8 AM |
45 | return |
46 | } | |
47 | ||
0e406595 AM |
48 | # Test >64k sections, with and without -r. First, create the assembly |
49 | # files. Have a relocation to another section and one within the local | |
50 | # section. | |
51 | ||
52 | set test1 "64ksec-r" | |
53 | set test2 "64ksec" | |
54 | ||
55 | if { ![runtest_file_p $runtests $test1] \ | |
56 | && ![runtest_file_p $runtests $test2] } { | |
57 | return | |
58 | } | |
59 | ||
60 | set sfiles {} | |
61 | set max_sec 66000 | |
62 | set secs_per_file 1000 | |
0e406595 AM |
63 | for { set i 0 } { $i < $max_sec / $secs_per_file } { incr i } { |
64 | set sfile "$objdir/tmpdir/sec64-$i.s" | |
65 | lappend sfiles $sfile | |
66 | if [catch { set ofd [open $sfile w] } x] { | |
67 | perror "$x" | |
68 | unresolved $test1 | |
69 | unresolved $test2 | |
70 | return | |
71 | } | |
72 | ||
9ab80182 | 73 | if { $i == 0 } { |
bac7e529 AM |
74 | puts $ofd " .global start" |
75 | puts $ofd "start:" | |
0e406595 AM |
76 | puts $ofd " .global _start" |
77 | puts $ofd "_start:" | |
bac7e529 | 78 | puts $ofd " .global __start" |
1cb571e9 | 79 | puts $ofd "__start:" |
bac7e529 AM |
80 | puts $ofd " .global main" |
81 | puts $ofd "main:" | |
3def1454 L |
82 | puts $ofd " .global _main" |
83 | puts $ofd "_main:" | |
0e406595 | 84 | puts $ofd " .global foo_0" |
bac7e529 | 85 | puts $ofd "foo_0: .dc.a 0" |
0e406595 AM |
86 | } |
87 | ||
88 | # Make sure the used section is not covered by common linker scripts. | |
89 | # They should get separate section entries even without -r. | |
9ab80182 JB |
90 | puts $ofd " .altmacro" |
91 | puts $ofd " .macro sec secn, secp" | |
53b0eb27 AM |
92 | if {![istarget "frv-*-*linux*"]} then { |
93 | puts $ofd " .section .foo.\\secn,\"ax\"" | |
94 | } else { | |
95 | puts $ofd " .section .foo.\\secn,\"aw\"" | |
96 | } | |
9ab80182 JB |
97 | puts $ofd " .global foo_\\secn" |
98 | puts $ofd "foo_\\secn:" | |
bac7e529 | 99 | puts $ofd " .dc.a foo_\\secp" |
9ab80182 | 100 | puts $ofd "bar_\\secn:" |
bac7e529 | 101 | puts $ofd " .dc.a bar_\\secn" |
9ab80182 | 102 | puts $ofd " .endm" |
f8739b83 JZ |
103 | if {![istarget "bfin-*-*"]} then { |
104 | puts $ofd " secn = [expr $i * $secs_per_file]" | |
105 | } else { | |
106 | puts $ofd " .set secn, [expr $i * $secs_per_file]" | |
107 | } | |
9ab80182 | 108 | puts $ofd " .rept $secs_per_file" |
f8739b83 JZ |
109 | if {![istarget "bfin-*-*"]} then { |
110 | puts $ofd " secn = secn + 1" | |
111 | } else { | |
112 | puts $ofd " .set secn, secn + 1" | |
113 | } | |
9ab80182 JB |
114 | puts $ofd " sec %(secn), %(secn-1)" |
115 | puts $ofd " .endr" | |
0e406595 AM |
116 | |
117 | close $ofd | |
118 | } | |
119 | ||
120 | if [catch { set ofd [open "tmpdir/$test1.d" w] } x] { | |
121 | perror "$x" | |
122 | unresolved $test1 | |
123 | unresolved $test2 | |
124 | return | |
125 | } | |
126 | ||
127 | # The ld-r linked file will contain relocation-sections too, so make it | |
128 | # half the size in order to try and keep the test-time down. | |
cc9fe443 NC |
129 | |
130 | # The m32r target generates both REL and RELA relocs (for historical | |
131 | # reasons) so the expected number of sections will be much more than | |
132 | # 68000, which throws this particular test right off. | |
78336cd6 | 133 | if { ![istarget "m32r-*-*"] } then { |
cc9fe443 NC |
134 | foreach sfile [lrange $sfiles 0 [expr [llength $sfiles] / 2]] { |
135 | puts $ofd "#source: $sfile" | |
136 | } | |
137 | puts $ofd "#ld: -r" | |
138 | puts $ofd "#readelf: -W -Ss" | |
139 | puts $ofd "There are 680.. section headers.*:" | |
140 | puts $ofd "#..." | |
4fbb74a6 | 141 | puts $ofd " \\\[ 0\\\] .* 680\[0-9\]\[0-9\]\[ \]+0\[ \]+0" |
cc9fe443 NC |
142 | puts $ofd "#..." |
143 | puts $ofd " \\\[ \[0-9\]\\\] \.foo\.1\[ \]+PROGBITS\[ \]+.*" | |
144 | puts $ofd "#..." | |
145 | puts $ofd " \\\[65279\\\] (.rel\[a\]?)?\\.foo\\.\[0-9\]+ .*" | |
4fbb74a6 | 146 | puts $ofd " \\\[65280\\\] (.rel\[a\]?)?\\.foo\\.\[0-9\]+ .*" |
cc9fe443 NC |
147 | puts $ofd "#..." |
148 | puts $ofd " 340..: 0+\[ \]+0\[ \]+SECTION\[ \]+LOCAL\[ \]+DEFAULT\[ \]+68... " | |
149 | puts $ofd "#..." | |
95804507 | 150 | puts $ofd " 340..: 0+(2|4|8)\[ \]+0\[ \]+NOTYPE\[ \]+LOCAL\[ \]+DEFAULT\[ \]+\[2-7\] bar_1$" |
cc9fe443 NC |
151 | puts $ofd "#..." |
152 | puts $ofd ".* bar_34000$" | |
153 | puts $ofd "#..." | |
154 | # Global symbols are not in "alphanumeric" order, so we just check | |
155 | # that the first and the last are present in any order (assuming no | |
156 | # duplicates). | |
157 | puts $ofd ".* (\[0-9\] foo_1|68... foo_34000)$" | |
158 | puts $ofd "#..." | |
159 | puts $ofd ".* (\[0-9\] foo_1|68... foo_34000)$" | |
160 | puts $ofd "#pass" | |
161 | close $ofd | |
162 | run_dump_test "tmpdir/$test1" | |
0e406595 | 163 | } |
0e406595 AM |
164 | |
165 | if [catch { set ofd [open "tmpdir/$test2.d" w] } x] { | |
166 | perror "$x" | |
167 | unresolved $test2 | |
168 | return | |
169 | } | |
78336cd6 | 170 | |
4a85cc09 | 171 | # too big for avr, d10v and msp |
78336cd6 AM |
172 | # lack of fancy orphan section handling causes overlap on fr30 and iq2000 |
173 | if { ![istarget "d10v-*-*"] | |
4a85cc09 | 174 | && ![istarget "avr-*-*"] |
78336cd6 AM |
175 | && ![istarget "msp*-*-*"] |
176 | && ![istarget "fr30-*-*"] | |
0220170b DD |
177 | && ![istarget "iq2000-*-*"] |
178 | && ![istarget "pru-*-*"] } { | |
78336cd6 | 179 | foreach sfile $sfiles { puts $ofd "#source: $sfile" } |
4a85cc09 | 180 | if { [istarget spu*-*-*] } { |
78336cd6 | 181 | puts $ofd "#ld: --local-store 0:0" |
241e64e3 L |
182 | } elseif { [istarget "i?86-*-linux*"] || [istarget "x86_64-*-linux*"] } { |
183 | puts $ofd "#ld: -z noseparate-code" | |
78336cd6 AM |
184 | } else { |
185 | puts $ofd "#ld:" | |
186 | } | |
187 | puts $ofd "#readelf: -W -Ss" | |
188 | puts $ofd "There are 660.. section headers.*:" | |
189 | puts $ofd "#..." | |
190 | puts $ofd " \\\[ 0\\\] .* 660..\[ \]+0\[ \]+0" | |
191 | puts $ofd "#..." | |
192 | puts $ofd " \\\[65279\\\] \\.foo\\.\[0-9\]+ .*" | |
193 | puts $ofd " \\\[65280\\\] \\.foo\\.\[0-9\]+ .*" | |
194 | puts $ofd "#..." | |
195 | puts $ofd " 660..: \[0-9a-f\]+\[ \]+0\[ \]+SECTION\[ \]+LOCAL\[ \]+DEFAULT\[ \]+660.. " | |
196 | puts $ofd "#..." | |
197 | puts $ofd " 660..: \[0-9a-f\]+\[ \]+0\[ \]+NOTYPE\[ \]+LOCAL\[ \]+DEFAULT\[ \]+\[0-9\] bar_1$" | |
198 | puts $ofd "#..." | |
199 | puts $ofd ".* bar_66000$" | |
200 | puts $ofd "#..." | |
201 | # Global symbols are not in "alphanumeric" order, so we just check | |
202 | # that the first and the last are present in any order (assuming no | |
203 | # duplicates). | |
204 | puts $ofd ".* (\[0-9\] foo_1|66... foo_66000)$" | |
205 | puts $ofd "#..." | |
206 | puts $ofd ".* (\[0-9\] foo_1|66... foo_66000)$" | |
207 | puts $ofd "#pass" | |
208 | close $ofd | |
209 | run_dump_test "tmpdir/$test2" | |
e9f53129 | 210 | } |
9ab80182 JB |
211 | |
212 | for { set i 1 } { $i < $max_sec / $secs_per_file } { incr i } { | |
213 | catch "exec rm -f tmpdir/dump$i.o" status | |
214 | } |