1 # Expect script for simple native Linux/x86 tests.
2 # Copyright (C) 2018-2020 Free Software Foundation, Inc.
4 # This file is part of the GNU Binutils.
6 # This program is free software; you can redistribute it and/or modify
7 # it under the terms of the GNU General Public License as published by
8 # the Free Software Foundation; either version 3 of the License, or
9 # (at your option) any later version.
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.
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
18 # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
23 if { ![istarget "i?86-*-linux*"] \
24 && ![istarget "x86_64-*-linux*"] \
25 && ![istarget "amd64-*-linux*"] } {
29 run_ld_link_tests [list \
42 "-Bdynamic tmpdir/pr24920.so" \
50 # Test very simple native Linux/x86 programs with linux-x86.S.
51 run_ld_link_exec_tests [list \
53 "Run PR ld/23428 test" \
54 "--no-dynamic-linker -z separate-code" \
56 { linux-x86.S pr23428.c dummy.s } \
59 "$NOPIE_CFLAGS $NOSANTIZE_CFLAGS -fno-asynchronous-unwind-tables" \
64 run_ld_link_tests [list \
66 "Build x86-feature-1" \
67 "-z separate-code -z shstk" \
69 "-mx86-used-note=yes" \
71 {{readelf -n x86-feature-1a.rd}} \
76 proc elfedit_test { options test output } {
82 set test_name "elfedit $options"
83 send_log "$ELFEDIT $options tmpdir/$test\n"
84 set got [remote_exec host "$ELFEDIT $options tmpdir/$test" "" "/dev/null"]
85 if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
87 unresolved "$test_name"
89 send_log "$READELF -n $options tmpdir/$test > tmpdir/$output.out\n"
90 set got [remote_exec host "$READELF -n tmpdir/$test" "" "/dev/null" "tmpdir/$output.out"]
91 if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
93 unresolved "$test_name"
95 if { [regexp_diff tmpdir/$output.out $srcdir/$subdir/$output.rd] } then {
102 elfedit_test "--enable-x86-feature ibt --disable-x86-feature shstk" \
103 x86-feature-1 x86-feature-1b
104 elfedit_test "--enable-x86-feature ibt" x86-feature-1 x86-feature-1b
105 elfedit_test "--disable-x86-feature shstk" x86-feature-1 x86-feature-1c
106 elfedit_test "--disable-x86-feature ibt" x86-feature-1 x86-feature-1d
107 elfedit_test "--enable-x86-feature ibt --enable-x86-feature shstk" \
108 x86-feature-1 x86-feature-1e
110 proc check_pr25749a {testname srcfilea srcfileb cflags ldflags lderror} {
115 if { [istarget "i?86-*-linux*"] } {
116 set output_arch "i386:i386"
117 set output_target "elf32-i386"
119 set output_arch "i386:x86-64"
120 if {[istarget "x86_64-*-linux*-gnux32"]} {
121 set output_target "elf32-x86-64"
123 set output_target "elf64-x86-64"
127 exec cp $srcdir/$subdir/$srcfilea $srcfilea
128 exec chmod +w $srcfilea
129 set pr25749_bin "$objcopy -B $output_arch -I binary -O $output_target $srcfilea tmpdir/pr25749-bin.o"
130 send_log "$pr25749_bin\n"
131 set got [remote_exec host "$pr25749_bin"]
132 if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
134 fail "Convert $srcfilea to $output_target"
138 if {"$lderror" == ""} {
139 run_cc_link_tests [list \
141 "Build $testname ($ldflags $cflags)" \
142 "$ldflags tmpdir/pr25749-bin.o" \
144 [list $srcfilea $srcfileb]\
145 {{readelf {-Wr} pr25749.rd}} \
149 run_ld_link_exec_tests [list \
151 "Run ${testname}a ($ldflags $cflags)" \
152 "$ldflags tmpdir/pr25749-bin.o" \
154 [list $srcfilea $srcfileb]\
161 run_cc_link_tests [list \
163 "Build $testname ($ldflags $cflags)" \
164 "$ldflags tmpdir/pr25749-bin.o" \
166 [list $srcfilea $srcfileb]\
167 [list [list error_output $lderror]] \
174 check_pr25749a "pr25749-1a" "pr25749-1.c" "pr25749-1a.c" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
175 check_pr25749a "pr25749-1a" "pr25749-1.c" "pr25749-1a.c" "-fPIE" "-pie" ""
176 check_pr25749a "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
177 if { [istarget "i?86-*-linux*"] } {
178 check_pr25749a "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "-fPIE" "-pie" ""
180 check_pr25749a "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "-fPIE" "-pie" "pr25749-1b.err"
182 check_pr25749a "pr25749-1c" "pr25749-1.c" "pr25749-1c.c" "-fPIC" "-shared" "pr25749-1b.err"
183 check_pr25749a "pr25749-2a" "pr25749-2.c" "pr25749-2a.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
184 check_pr25749a "pr25749-2a" "pr25749-2.c" "pr25749-2a.s" "-fPIE" "-pie" ""
185 check_pr25749a "pr25749-2b" "pr25749-2.c" "pr25749-2b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
186 check_pr25749a "pr25749-2b" "pr25749-2.c" "pr25749-2b.s" "-fPIE" "-pie" ""
187 check_pr25749a "pr25754-1a" "pr25754-1a.c" "pr25754-1b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
188 check_pr25749a "pr25754-1b" "pr25754-1a.c" "pr25754-1b.s" "-fPIE" "$NOPIE_LDFLAGS" ""
189 check_pr25749a "pr25754-1c" "pr25754-1a.c" "pr25754-1b.s" "-fPIC" "$NOPIE_LDFLAGS" ""
190 check_pr25749a "pr25754-1d" "pr25754-1a.c" "pr25754-1b.s" "-fPIC" "-pie" ""
191 if { [istarget "i?86-*-linux*"] || [istarget "x86_64-*-linux*-gnux32"]} {
192 check_pr25749a "pr25754-2a" "pr25754-2a.c" "pr25754-2b.s" "-fPIC" "$NOPIE_LDFLAGS" ""
193 check_pr25749a "pr25754-2b" "pr25754-2a.c" "pr25754-2b.s" "-fPIC" "-pie" ""
195 check_pr25749a "pr25754-3a" "pr25754-3a.c" "pr25754-3b.s" "-fPIC" "$NOPIE_LDFLAGS" ""
196 check_pr25749a "pr25754-3b" "pr25754-3a.c" "pr25754-3b.s" "-fPIC" "-pie" ""
198 if { [istarget "i?86-*-linux*"] } {
199 check_pr25749a "pr25754-4a" "pr25754-4a.c" "pr25754-4b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
200 check_pr25749a "pr25754-4b" "pr25754-4a.c" "pr25754-4b.s" "-fpie" "-pie" ""
201 check_pr25749a "pr25754-5a" "pr25754-5a.c" "pr25754-5b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
202 check_pr25749a "pr25754-5b" "pr25754-5a.c" "pr25754-5b.s" "-fpie" "-pie" ""
204 check_pr25749a "pr25754-4a" "pr25754-4a.c" "pr25754-4c.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
205 check_pr25749a "pr25754-4b" "pr25754-4a.c" "pr25754-4c.s" "-fpie" "-pie" ""
206 check_pr25749a "pr25754-5a" "pr25754-5a.c" "pr25754-5c.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
207 check_pr25749a "pr25754-5b" "pr25754-5a.c" "pr25754-5c.s" "-fpie" "-pie" ""
208 if { ![istarget "x86_64-*-linux*-gnux32"]} {
209 check_pr25749a "pr25754-6a" "pr25754-6a.c" "pr25754-6b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
210 check_pr25749a "pr25754-6b" "pr25754-6a.c" "pr25754-6b.s" "-fpie" "-pie" ""
214 proc check_pr25749b {testname srcfilea srcfileb cflags ldflags dsoldflags args} {
219 if { [istarget "i?86-*-linux*"] } {
220 set output_arch "i386:i386"
221 set output_target "elf32-i386"
223 set output_arch "i386:x86-64"
224 if {[istarget "x86_64-*-linux*-gnux32"]} {
225 set output_target "elf32-x86-64"
227 set output_target "elf64-x86-64"
231 exec cp $srcdir/$subdir/$srcfilea $srcfilea
232 exec chmod +w $srcfilea
233 set pr25749_bin "$objcopy -B $output_arch -I binary -O $output_target $srcfilea tmpdir/pr25749-bin.o"
234 send_log "$pr25749_bin\n"
235 set got [remote_exec host "$pr25749_bin"]
236 if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
238 fail "Convert $srcfilea to $output_target"
242 run_cc_link_tests [list \
244 "Build lib${testname}.so ($dsoldflags)" \
245 "-shared $dsoldflags tmpdir/pr25749-bin.o" \
248 {{readelf {-Wr} pr25749.rd}} \
249 "lib${testname}.so" \
254 if { [llength $args] > 0 } {
255 set pass [lindex $args 0]
258 run_ld_link_exec_tests [list \
260 "Run ${testname}b ($ldflags $cflags)" \
261 "$ldflags -Wl,--no-as-needed tmpdir/lib${testname}.so" \
271 check_pr25749b "pr25749-1a" "pr25749-1.c" "pr25749-1a.c" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
272 check_pr25749b "pr25749-1a" "pr25749-1.c" "pr25749-1a.c" "-fPIE" "-pie" ""
273 check_pr25749b "pr25749-1a" "pr25749-1.c" "pr25749-1a.c" "-fPIE" "-pie" "-Wl,-Bsymbolic"
274 check_pr25749b "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" "" "passall.out"
275 check_pr25749b "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "-fPIE" "-pie" "" "passall.out"
276 check_pr25749b "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "-fPIE" "-pie" "-Wl,-Bsymbolic"
277 check_pr25749b "pr25749-1d" "pr25749-1.c" "pr25749-1d.c" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" "-Wl,-defsym=_begin=0"
278 check_pr25749b "pr25749-1d" "pr25749-1.c" "pr25749-1d.c" "-fPIE" "-pie" "-Wl,-defsym=_begin=0"
279 check_pr25749b "pr25749-1d" "pr25749-1.c" "pr25749-1d.c" "-fPIE" "-pie" "-Wl,-Bsymbolic -Wl,-defsym=_begin=0"
280 check_pr25749b "pr25749-2a" "pr25749-2.c" "pr25749-2a.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" "" "passall.out"
281 check_pr25749b "pr25749-2a" "pr25749-2.c" "pr25749-2a.s" "-fPIE" "-pie" "" "passall.out"
282 check_pr25749b "pr25749-2b" "pr25749-2.c" "pr25749-2b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
283 check_pr25749b "pr25749-2b" "pr25749-2.c" "pr25749-2b.s" "-fPIE" "-pie" ""