1 # Expect script
for tests
for >64k sections
2 # Copyright
2002, 2003, 2006 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
42 for { set i
0 } { $i
< $max_sec
/ $secs_per_file
} { incr i
} {
43 set sfile
"$objdir/tmpdir/sec64-$i.s"
45 if [catch
{ set ofd
[open $sfile w
] } x
] {
53 puts $ofd
" .global start"
55 puts $ofd
" .global _start"
57 puts $ofd
" .global __start"
59 puts $ofd
" .global main"
61 puts $ofd
" .global foo_0"
62 puts $ofd
"foo_0: .dc.a 0"
65 # Make sure the used section is not covered by common linker scripts.
66 # They should
get separate section entries even without
-r.
67 puts $ofd
" .altmacro"
68 puts $ofd
" .macro sec secn, secp"
69 puts $ofd
" .section .foo.\\secn,\"ax\""
70 puts $ofd
" .global foo_\\secn"
71 puts $ofd
"foo_\\secn:"
72 puts $ofd
" .dc.a foo_\\secp"
73 puts $ofd
"bar_\\secn:"
74 puts $ofd
" .dc.a bar_\\secn"
76 puts $ofd
" secn = [expr $i * $secs_per_file]"
77 puts $ofd
" .rept $secs_per_file"
78 puts $ofd
" secn = secn + 1"
79 puts $ofd
" sec %(secn), %(secn-1)"
85 if [catch
{ set ofd
[open
"tmpdir/$test1.d" w] } x] {
92 # The
ld-r linked file will contain relocation
-sections too
, so make it
93 # half the size in order to try and keep the test
-time down.
94 foreach sfile
[lrange $sfiles
0 [expr
[llength $sfiles
] / 2]] {
95 puts $ofd
"#source: $sfile"
98 puts $ofd
"#readelf: -W -Ss"
99 puts $ofd
"There are 680.. section headers.*:"
101 puts $ofd
" \\\[ 0\\\] .* 682\[0-9\]\[0-9\]\[ \]+0\[ \]+0"
103 puts $ofd
" \\\[ \[0-9\]\\\] \.foo\.1\[ \]+PROGBITS\[ \]+.*"
105 puts $ofd
" \\\[65279\\\] (.rel\[a\]?)?\\.foo\\.\[0-9\]+ .*"
106 puts $ofd
" \\\[65536\\\] (.rel\[a\]?)?\\.foo\\.\[0-9\]+ .*"
108 puts $ofd
" 340..: 0+\[ \]+0\[ \]+SECTION\[ \]+LOCAL\[ \]+DEFAULT\[ \]+68... "
110 puts $ofd
" 340..: 0+(2|4|8)\[ \]+0\[ \]+NOTYPE\[ \]+LOCAL\[ \]+DEFAULT\[ \]+\[23\] bar_1$"
112 puts $ofd
".* bar_34000$"
114 # Global symbols are not in
"alphanumeric" order, so we just check
115 # that the first and the last are present in
any order
(assuming no
117 puts $ofd
".* (\[0-9\] foo_1|68... foo_34000)$"
119 puts $ofd
".* (\[0-9\] foo_1|68... foo_34000)$"
122 run_dump_test
"tmpdir/$test1"
124 if [catch
{ set ofd
[open
"tmpdir/$test2.d" w] } x] {
129 foreach sfile $sfiles
{ puts $ofd
"#source: $sfile" }
130 if { [istarget spu
*-*-*] } {
131 puts $ofd
"#ld: --local-store 0:0"
135 puts $ofd
"#readelf: -W -Ss"
136 puts $ofd
"There are 660.. section headers.*:"
138 puts $ofd
" \\\[ 0\\\] .* 662..\[ \]+0\[ \]+0"
140 puts $ofd
" \\\[65279\\\] \\.foo\\.\[0-9\]+ .*"
141 puts $ofd
" \\\[65536\\\] \\.foo\\.\[0-9\]+ .*"
143 puts $ofd
" 660..: \[0-9a-f\]+\[ \]+0\[ \]+SECTION\[ \]+LOCAL\[ \]+DEFAULT\[ \]+662.. "
145 puts $ofd
" 660..: \[0-9a-f\]+\[ \]+0\[ \]+NOTYPE\[ \]+LOCAL\[ \]+DEFAULT\[ \]+\[0-9\] bar_1$"
147 puts $ofd
".* bar_66000$"
149 # Global symbols are not in
"alphanumeric" order, so we just check
150 # that the first and the last are present in
any order
(assuming no
152 puts $ofd
".* (\[0-9\] foo_1|66... foo_66000)$"
154 puts $ofd
".* (\[0-9\] foo_1|66... foo_66000)$"
157 run_dump_test
"tmpdir/$test2"
159 for { set i
1 } { $i
< $max_sec
/ $secs_per_file
} { incr i
} {
160 catch
"exec rm -f tmpdir/dump$i.o" status