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 if { ![isnative] || ![check_compiler_available] } {
55 run_ld_link_exec_tests [list \
57 "Run PR ld/23428 test" \
58 "--no-dynamic-linker -z separate-code" \
60 { linux-x86.S pr23428.c dummy.s } \
63 "$NOPIE_CFLAGS $NOSANTIZE_CFLAGS -fno-asynchronous-unwind-tables" \
68 run_ld_link_tests [list \
70 "Build x86-feature-1" \
71 "-z separate-code -z shstk" \
73 "-mx86-used-note=yes" \
75 {{readelf -n x86-feature-1a.rd}} \
80 proc elfedit_test { options test output } {
86 set test_name "elfedit $options"
87 send_log "$ELFEDIT $options tmpdir/$test\n"
88 set got [remote_exec host "$ELFEDIT $options tmpdir/$test" "" "/dev/null"]
89 if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
91 unresolved "$test_name"
93 send_log "$READELF -n $options tmpdir/$test > tmpdir/$output.out\n"
94 set got [remote_exec host "$READELF -n tmpdir/$test" "" "/dev/null" "tmpdir/$output.out"]
95 if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
97 unresolved "$test_name"
99 if { [regexp_diff tmpdir/$output.out $srcdir/$subdir/$output.rd] } then {
106 elfedit_test "--enable-x86-feature ibt --disable-x86-feature shstk" \
107 x86-feature-1 x86-feature-1b
108 elfedit_test "--enable-x86-feature ibt" x86-feature-1 x86-feature-1b
109 elfedit_test "--disable-x86-feature shstk" x86-feature-1 x86-feature-1c
110 elfedit_test "--disable-x86-feature ibt" x86-feature-1 x86-feature-1d
111 elfedit_test "--enable-x86-feature ibt --enable-x86-feature shstk" \
112 x86-feature-1 x86-feature-1e
114 proc check_pr25749a {testname srcfilea srcfileb cflags ldflags lderror} {
119 if { [istarget "i?86-*-linux*"] } {
120 set output_arch "i386:i386"
121 set output_target "elf32-i386"
123 set output_arch "i386:x86-64"
124 if {[istarget "x86_64-*-linux*-gnux32"]} {
125 set output_target "elf32-x86-64"
127 set output_target "elf64-x86-64"
131 exec cp $srcdir/$subdir/$srcfilea $srcfilea
132 exec chmod +w $srcfilea
133 set pr25749_bin "$objcopy -B $output_arch -I binary -O $output_target $srcfilea tmpdir/pr25749-bin.o"
134 send_log "$pr25749_bin\n"
135 set got [remote_exec host "$pr25749_bin"]
136 if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
138 fail "Convert $srcfilea to $output_target"
142 if {"$lderror" == ""} {
143 run_cc_link_tests [list \
145 "Build $testname ($ldflags $cflags)" \
146 "$ldflags tmpdir/pr25749-bin.o" \
148 [list $srcfilea $srcfileb]\
149 {{readelf {-Wr} pr25749.rd}} \
153 run_ld_link_exec_tests [list \
155 "Run ${testname}a ($ldflags $cflags)" \
156 "$ldflags tmpdir/pr25749-bin.o" \
158 [list $srcfilea $srcfileb]\
165 run_cc_link_tests [list \
167 "Build $testname ($ldflags $cflags)" \
168 "$ldflags tmpdir/pr25749-bin.o" \
170 [list $srcfilea $srcfileb]\
171 [list [list error_output $lderror]] \
178 check_pr25749a "pr25749-1a" "pr25749-1.c" "pr25749-1a.c" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
179 check_pr25749a "pr25749-1a" "pr25749-1.c" "pr25749-1a.c" "-fPIE" "-pie" ""
180 check_pr25749a "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
181 if { [istarget "i?86-*-linux*"] } {
182 check_pr25749a "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "-fPIE" "-pie" ""
184 check_pr25749a "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "-fPIE" "-pie" "pr25749-1b.err"
186 check_pr25749a "pr25749-1c" "pr25749-1.c" "pr25749-1c.c" "-fPIC" "-shared" "pr25749-1b.err"
187 check_pr25749a "pr25749-2a" "pr25749-2.c" "pr25749-2a.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
188 check_pr25749a "pr25749-2a" "pr25749-2.c" "pr25749-2a.s" "-fPIE" "-pie" ""
189 check_pr25749a "pr25749-2b" "pr25749-2.c" "pr25749-2b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
190 check_pr25749a "pr25749-2b" "pr25749-2.c" "pr25749-2b.s" "-fPIE" "-pie" ""
191 check_pr25749a "pr25754-1a" "pr25754-1a.c" "pr25754-1b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
192 check_pr25749a "pr25754-1b" "pr25754-1a.c" "pr25754-1b.s" "-fPIE" "$NOPIE_LDFLAGS" ""
193 check_pr25749a "pr25754-1c" "pr25754-1a.c" "pr25754-1b.s" "-fPIC" "$NOPIE_LDFLAGS" ""
194 check_pr25749a "pr25754-1d" "pr25754-1a.c" "pr25754-1b.s" "-fPIC" "-pie" ""
195 if { [istarget "i?86-*-linux*"] || [istarget "x86_64-*-linux*-gnux32"]} {
196 check_pr25749a "pr25754-2a" "pr25754-2a.c" "pr25754-2b.s" "-fPIC" "$NOPIE_LDFLAGS" ""
197 check_pr25749a "pr25754-2b" "pr25754-2a.c" "pr25754-2b.s" "-fPIC" "-pie" ""
199 check_pr25749a "pr25754-3a" "pr25754-3a.c" "pr25754-3b.s" "-fPIC" "$NOPIE_LDFLAGS" ""
200 check_pr25749a "pr25754-3b" "pr25754-3a.c" "pr25754-3b.s" "-fPIC" "-pie" ""
202 if { [istarget "i?86-*-linux*"] } {
203 check_pr25749a "pr25754-4a" "pr25754-4a.c" "pr25754-4b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
204 check_pr25749a "pr25754-4b" "pr25754-4a.c" "pr25754-4b.s" "-fpie" "-pie" ""
205 check_pr25749a "pr25754-5a" "pr25754-5a.c" "pr25754-5b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
206 check_pr25749a "pr25754-5b" "pr25754-5a.c" "pr25754-5b.s" "-fpie" "-pie" ""
208 check_pr25749a "pr25754-4a" "pr25754-4a.c" "pr25754-4c.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
209 check_pr25749a "pr25754-4b" "pr25754-4a.c" "pr25754-4c.s" "-fpie" "-pie" ""
210 check_pr25749a "pr25754-5a" "pr25754-5a.c" "pr25754-5c.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
211 check_pr25749a "pr25754-5b" "pr25754-5a.c" "pr25754-5c.s" "-fpie" "-pie" ""
212 if { ![istarget "x86_64-*-linux*-gnux32"]} {
213 check_pr25749a "pr25754-6a" "pr25754-6a.c" "pr25754-6b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
214 check_pr25749a "pr25754-6b" "pr25754-6a.c" "pr25754-6b.s" "-fpie" "-pie" ""
218 proc check_pr25749b {testname srcfilea srcfileb cflags ldflags dsoldflags} {
223 if { [istarget "i?86-*-linux*"] } {
224 set output_arch "i386:i386"
225 set output_target "elf32-i386"
227 set output_arch "i386:x86-64"
228 if {[istarget "x86_64-*-linux*-gnux32"]} {
229 set output_target "elf32-x86-64"
231 set output_target "elf64-x86-64"
235 exec cp $srcdir/$subdir/$srcfilea $srcfilea
236 exec chmod +w $srcfilea
237 set pr25749_bin "$objcopy -B $output_arch -I binary -O $output_target $srcfilea tmpdir/pr25749-bin.o"
238 send_log "$pr25749_bin\n"
239 set got [remote_exec host "$pr25749_bin"]
240 if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
242 fail "Convert $srcfilea to $output_target"
246 run_cc_link_tests [list \
248 "Build lib${testname}.so ($dsoldflags)" \
249 "-shared $dsoldflags tmpdir/pr25749-bin.o" \
252 {{readelf {-Wr} pr25749.rd}} \
253 "lib${testname}.so" \
256 run_ld_link_exec_tests [list \
258 "Run ${testname}b ($ldflags $cflags)" \
259 "$ldflags -Wl,--no-as-needed tmpdir/lib${testname}.so" \
269 check_pr25749b "pr25749-1a" "pr25749-1.c" "pr25749-1a.c" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
270 check_pr25749b "pr25749-1a" "pr25749-1.c" "pr25749-1a.c" "-fPIE" "-pie" ""
271 check_pr25749b "pr25749-1a" "pr25749-1.c" "pr25749-1a.c" "-fPIE" "-pie" "-Wl,-Bsymbolic"
272 check_pr25749b "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
273 check_pr25749b "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "-fPIE" "-pie" ""
274 check_pr25749b "pr25749-1b" "pr25749-1.c" "pr25749-1b.c" "-fPIE" "-pie" "-Wl,-Bsymbolic"
275 check_pr25749b "pr25749-1d" "pr25749-1.c" "pr25749-1d.c" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" "-Wl,-defsym=_begin=0"
276 check_pr25749b "pr25749-1d" "pr25749-1.c" "pr25749-1d.c" "-fPIE" "-pie" "-Wl,-defsym=_begin=0"
277 check_pr25749b "pr25749-1d" "pr25749-1.c" "pr25749-1d.c" "-fPIE" "-pie" "-Wl,-Bsymbolic -Wl,-defsym=_begin=0"
278 check_pr25749b "pr25749-2a" "pr25749-2.c" "pr25749-2a.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
279 check_pr25749b "pr25749-2a" "pr25749-2.c" "pr25749-2a.s" "-fPIE" "-pie" ""
280 check_pr25749b "pr25749-2b" "pr25749-2.c" "pr25749-2b.s" "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" ""
281 check_pr25749b "pr25749-2b" "pr25749-2.c" "pr25749-2b.s" "-fPIE" "-pie" ""