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[deliverable/binutils-gdb.git] / ld / testsuite / ld-mips-elf / mips-elf.exp
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a657e7c1 1# Expect script for MIPS ELF linker tests
f96b4a7b 2# Copyright 2002, 2003, 2004, 2005, 2007 Free Software Foundation, Inc.
a657e7c1 3#
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4# This file is part of the GNU Binutils.
5#
6# This program is free software; you can redistribute it and/or modify
a657e7c1 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
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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
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18# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
19# MA 02110-1301, USA.
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20#
21
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22if {[istarget "mips*-*-vxworks"]} {
23 set mipsvxtests {
24 {"VxWorks shared library test 1" "-shared -Tvxworks1.ld"
25 "-mips2" {vxworks1-lib.s}
26 {{readelf --relocs vxworks1-lib.rd} {objdump -dr vxworks1-lib.dd}
9e3313ae 27 {readelf --symbols vxworks1-lib.nd} {readelf -d vxworks1-lib.td}}
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28 "libvxworks1.so"}
29 {"VxWorks executable test 1 (dynamic)" \
30 "tmpdir/libvxworks1.so -Tvxworks1.ld -q --force-dynamic"
31 "-mips2" {vxworks1.s}
32 {{readelf --relocs vxworks1.rd} {objdump -dr vxworks1.dd}}
33 "vxworks1"}
34 {"VxWorks executable test 2 (dynamic)" \
35 "-Tvxworks1.ld -q --force-dynamic"
36 "-mips2" {vxworks2.s}
37 {{readelf --segments vxworks2.sd}}
38 "vxworks2"}
39 {"VxWorks executable test 2 (static)"
40 "-Tvxworks1.ld"
41 "-mips2" {vxworks2.s}
42 {{readelf --segments vxworks2-static.sd}}
43 "vxworks2"}
44 }
45 run_ld_link_tests $mipsvxtests
46 run_dump_test "vxworks1-static"
8275b357 47 run_dump_test "vxworks-forced-local-1"
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48 return
49}
50
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51if {![istarget mips*-*-*] || ![is_elf_format]} {
52 return
53}
30a2f863 54
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55set has_newabi [expr [istarget *-*-irix6*] || [istarget mips64*-*-linux*]]
56set linux_gnu [expr [istarget mips*-*-linux*]]
57set embedded_elf [expr [istarget mips*-*-elf]]
30a2f863 58
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59if { [istarget mips64*-linux-gnu] } {
60 set o32_as_flags "-32 -EB"
61 set o32_ld_flags "-melf32btsmip"
62} else {
63 set o32_as_flags ""
64 set o32_ld_flags ""
65}
30a2f863 66
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67# Check MIPS16 markings being passed through link.
68run_dump_test "mips16-1"
8914585c 69
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70# MIPS branch offset final link checking.
71run_dump_test "branch-misc-1"
7d6c7577 72
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73# Test multi-got link. We only do this on GNU/Linux because it requires
74# the "traditional" emulations.
75if { $linux_gnu } {
76 run_dump_test "multi-got-1"
bbe506e8 77 run_dump_test "multi-got-no-shared"
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78 run_dump_test "multi-got-hidden-1"
79 run_dump_test "multi-got-hidden-2"
732be173 80}
30a2f863 81
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82if $has_newabi {
83 run_dump_test "elf-rel-got-n32"
84 run_dump_test "elf-rel-xgot-n32"
48fe7bda 85 if { $linux_gnu } {
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86 run_dump_test "elf-rel-got-n64-linux"
87 run_dump_test "elf-rel-xgot-n64-linux"
88 } else {
89 run_dump_test "elf-rel-got-n64"
90 run_dump_test "elf-rel-xgot-n64"
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91 }
92
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93 run_dump_test "relax-jalr-n32"
94 run_dump_test "relax-jalr-n32-shared"
95 run_dump_test "relax-jalr-n64"
96 run_dump_test "relax-jalr-n64-shared"
97}
48fe7bda 98
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99if { $linux_gnu } {
100 run_dump_test "rel32-o32"
101 run_dump_test "rel32-n32"
102 run_dump_test "rel64"
103}
a657e7c1 104
fbf18a5c 105if { $embedded_elf } {
fbf18a5c 106 run_dump_test "region1"
a657e7c1 107}
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108
109if $embedded_elf {
110 # This could work on other targets too, but would need the appropriate
111 # ld -m switch.
112 run_dump_test "reloc-1-rel"
113}
114if $has_newabi {
115 run_dump_test "reloc-1-n32"
116 if $linux_gnu {
117 # Uses a linux-specific ld -m switch
118 run_dump_test "reloc-1-n64"
119 }
120}
121run_dump_test "reloc-2"
17a6716a 122run_dump_test "reloc-merge-lo16"
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123run_dump_test "reloc-3"
124if {$has_newabi} {
125 run_dump_test "reloc-3-n32"
126}
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127run_dump_test "reloc-4"
128run_dump_test "reloc-5"
129
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130if {$has_newabi && $linux_gnu} {
131 run_dump_test "eh-frame1-n32"
132 run_dump_test "eh-frame1-n64"
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133 run_dump_test "eh-frame2-n32"
134 run_dump_test "eh-frame2-n64"
353057a5 135}
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136if {$embedded_elf} {
137 run_dump_test "eh-frame3"
138 run_dump_test "eh-frame4"
139}
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140
141run_dump_test "jaloverflow"
c314987d 142run_dump_test "jaloverflow-2"
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143if {$has_newabi} {
144 run_dump_test "jalbal"
145}
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146
147run_dump_test "mips16-hilo"
148if {$has_newabi} {
149 run_dump_test "mips16-hilo-n32"
150}
f4e584bd 151
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152if { $linux_gnu } {
153 run_dump_test "textrel-1"
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154 run_dump_test "got-page-1"
155 if $has_newabi {
156 run_dump_test "got-page-2"
157 }
158 run_dump_test "got-page-3"
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159}
160
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161if $has_newabi {
162 run_dump_test "emit-relocs-1"
163}
164
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165run_dump_test "hash1a"
166run_dump_test "hash1b"
167run_dump_test "hash1c"
168
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169if {[istarget mips*-*-linux*]} {
170 # The number of symbols that are always included in the symbol table
74541ad4 171 # for these tests. The 4 are:
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172 #
173 # the null symbol entry
174 # the .MIPS.stubs section symbol
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175 # _gp
176 # _GLOBAL_OFFSET_TABLE_
74541ad4 177 set base_syms 4
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178 foreach dynsym { 7fff 8000 fff0 10000 2fe80 } {
179 run_ld_link_tests \
180 [list [list \
181 "Stub for dynsym 0x$dynsym" \
182 "-shared -melf32btsmip -T stub-dynsym-1.ld" \
183 [concat \
184 "-EB -march=mips1 -32 -KPIC" \
185 "--defsym base_syms=$base_syms" \
186 "--defsym dynsym=0x$dynsym"] \
187 [list "stub-dynsym-1.s"] \
188 [list [list \
189 "objdump" "-dz" \
190 "stub-dynsym-1-$dynsym.d"]] \
191 "stub-dynsym-1-$dynsym"]]
192 }
193 }
194
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195# For tests which may involve multiple files, use run_ld_link_tests.
196
197# List contains test-items with 3 items followed by 2 lists:
198# 0:name 1:ld options 2:assembler options
199# 3:filenames of assembler files 4: action and options. 5: name of output file
200
201# Actions:
202# objdump: Apply objdump options on result. Compare with regex (last arg).
203# nm: Apply nm options on result. Compare with regex (last arg).
204# readelf: Apply readelf options on result. Compare with regex (last arg).
205
206set mips_tls_tests {
207 {"Static executable with TLS" "-static -melf32btsmip -T mips-dyn.ld"
208 "-EB -march=mips1 -32 -KPIC" {tlsbin-o32.s}
209 {{objdump {-dr -m mips:isa32r2} tlsbin-o32.d} {objdump -srj.got tlsbin-o32.got}}
210 "tls-static-o32"}
211 {"Shared library with TLS" "-shared -melf32btsmip -T mips-lib.ld"
212 "-EB -march=mips1 -32 -KPIC" {tlslib-o32.s}
213 {{objdump {-dr -m mips:isa32r2} tlslib-o32.d} {objdump -Rsj.got tlslib-o32.got}}
214 "tlslib-o32.so"}
215 {"Dynamic executable with TLS"
216 "-melf32btsmip -T mips-dyn.ld tmpdir/tlslib-o32.so"
217 "-EB -march=mips1 -32 -KPIC" {tlsdyn-o32.s}
218 {{objdump {-dr -m mips:isa32r2} tlsdyn-o32.d} {objdump -Rsj.got tlsdyn-o32.got}}
219 "tls-dynamic-o32"}
220 {"Shared library with multiple GOTs and TLS"
221 "-shared -melf32btsmip -T mips-lib.ld"
222 "-EB -march=mips1 -32 -KPIC" {tls-multi-got-1-1.s tls-multi-got-1-2.s}
223 {{readelf {-d -r} tls-multi-got-1.r}
224 {objdump {-dr -m mips:isa32r2} tls-multi-got-1.d}
225 {objdump -Rsj.got tls-multi-got-1.got}}
226 "tlslib-multi.so"}
227 {"Shared library with TLS and versioning"
228 "-shared -melf32btsmip -T mips-lib.ld --version-script tlslib.ver"
229 "-EB -march=mips1 -32 -KPIC" {tlslib-o32.s}
230 {{objdump {-dr -m mips:isa32r2} tlslib-o32.d} {objdump -Rsj.got tlslib-o32-ver.got}}
231 "tlslib-o32-ver.so"}
232 {"Dynamic executable with TLS and versioning"
233 "-melf32btsmip -T mips-dyn.ld tmpdir/tlslib-o32-ver.so"
234 "-EB -march=mips1 -32 -KPIC" {tlsdyn-o32.s tlsdyn-o32-2.s}
235 {{objdump {-dr -m mips:isa32r2} tlsdyn-o32-1.d} {objdump -Rsj.got tlsdyn-o32-1.got}}
236 "tls-dynamic-o32-ver"}
237 {"Dynamic executable with TLS and versioning (order 2)"
238 "-melf32btsmip -T mips-dyn.ld tmpdir/tlsdyn-o32.o tmpdir/tlslib-o32-ver.so tmpdir/tlsdyn-o32-2.o"
239 "-EB -march=mips1 -32 -KPIC" {}
240 {{objdump {-dr -m mips:isa32r2} tlsdyn-o32-2.d} {objdump -Rsj.got tlsdyn-o32-2.got}}
241 "tls-dynamic-o32-ver-2"}
242 {"Dynamic executable with TLS and versioning (order 3)"
243 "-melf32btsmip -T mips-dyn.ld tmpdir/tlsdyn-o32-2.o tmpdir/tlslib-o32-ver.so tmpdir/tlsdyn-o32.o"
244 "-EB -march=mips1 -32 -KPIC" {}
245 {{objdump {-dr -m mips:isa32r2} tlsdyn-o32-3.d} {objdump -Rsj.got tlsdyn-o32-3.got}}
246 "tls-dynamic-o32-ver-3"}
247 {"Shared library with TLS and hidden symbols"
248 "-shared -melf32btsmip -T mips-lib.ld --version-script tlslib-hidden.ver"
249 "-EB -march=mips1 -32 -KPIC" {tlslib-o32.s}
250 {{objdump {-dr -m mips:isa32r2} tlslib-o32.d} {objdump -Rsj.got tlslib-o32-hidden.got}}
251 "tlslib-o32-hidden.so"}
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252 {"Shared library with TLS and hidden symbols (2)"
253 "-shared -melf32btsmip -T mips-lib.ld"
254 "-EB -march=mips1 -32 -KPIC" {tls-hidden2a.s tls-hidden2b.s}
255 {{objdump -drj.text tls-hidden2.d} {objdump -sj.got tls-hidden2-got.d}}
256 "tls-hidden2.so"}
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257 {"Shared library with TLS and hidden symbols (3)"
258 "-shared -melf32btsmip -T tls-hidden3.ld"
259 "-EB -march=mips2 -32 -KPIC" {tls-hidden3a.s tls-hidden3b.s}
260 {{objdump -dj.text tls-hidden3.d} {objdump -sj.got tls-hidden3.got}
261 {readelf --relocs tls-hidden3.r}}
262 "tls-hidden3.so"}
263 {"Shared library with TLS and hidden symbols (4)"
264 "-shared -melf32btsmip -T tls-hidden3.ld"
265 "-EB -march=mips2 -32 -KPIC" {tls-hidden4a.s tls-hidden4b.s}
266 {{objdump -sj.got tls-hidden4.got} {readelf --relocs tls-hidden4.r}}
267 "tls-hidden4.so"}
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268}
269
270if {[istarget mips*-*-linux*]} {
271 run_ld_link_tests $mips_tls_tests
272}
273
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274set mips16_call_global_test [list \
275 [list "Global calls from mips16" \
276 "$o32_ld_flags" \
277 "$o32_as_flags -mips32r2" \
278 {mips16-call-global-1.s mips16-call-global-2.s mips16-call-global-3.s} \
279 {{objdump -dr mips16-call-global.d}} \
280 "mips16-call-global"]]
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281
282run_ld_link_tests $mips16_call_global_test
b9d58d71 283
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284set mips16_intermix_test [list \
285 [list "Intermixing mips32 and mips16 functions" \
286 "$o32_ld_flags" \
287 "$o32_as_flags -mips32r2" \
288 {mips16-intermix-1.s mips16-intermix-2.s} \
289 {{objdump -t mips16-intermix.d}} \
290 "mips16-intermix"]]
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291
292run_ld_link_tests $mips16_intermix_test
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293
294run_dump_test "mips16-local-stubs-1"
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295
296run_dump_test "attr-gnu-4-00"
297run_dump_test "attr-gnu-4-01"
298run_dump_test "attr-gnu-4-02"
299run_dump_test "attr-gnu-4-03"
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300run_dump_test "attr-gnu-4-04"
301run_dump_test "attr-gnu-4-05"
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302run_dump_test "attr-gnu-4-10"
303run_dump_test "attr-gnu-4-11"
304run_dump_test "attr-gnu-4-12"
305run_dump_test "attr-gnu-4-13"
306run_dump_test "attr-gnu-4-14"
42554f6a 307run_dump_test "attr-gnu-4-15"
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308run_dump_test "attr-gnu-4-20"
309run_dump_test "attr-gnu-4-21"
310run_dump_test "attr-gnu-4-22"
311run_dump_test "attr-gnu-4-23"
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312run_dump_test "attr-gnu-4-24"
313run_dump_test "attr-gnu-4-25"
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314run_dump_test "attr-gnu-4-30"
315run_dump_test "attr-gnu-4-31"
316run_dump_test "attr-gnu-4-32"
317run_dump_test "attr-gnu-4-33"
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318run_dump_test "attr-gnu-4-34"
319run_dump_test "attr-gnu-4-35"
320run_dump_test "attr-gnu-4-40"
2cf19d5c 321run_dump_test "attr-gnu-4-41"
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322run_dump_test "attr-gnu-4-42"
323run_dump_test "attr-gnu-4-43"
324run_dump_test "attr-gnu-4-44"
325run_dump_test "attr-gnu-4-45"
326run_dump_test "attr-gnu-4-51"
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