1 # Expect script for i386 no-PLT tests. 2 # Copyright (C) 2016 Free Software Foundation, Inc. 3 # 4 # This file is part of the GNU Binutils. 5 # 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. 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 18 # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, 19 # MA 02110-1301, USA. 20 # 21 22 # The following tests require running the executable generated by ld, 23 # or enough of a build environment to create a fully linked executable. 24 # This is not commonly available when testing a cross-built linker. 25 if ![isnative] { 26 return 27 } 28 29 if ![is_elf_format] { 30 return 31 } 32 33 if ![istarget "i?86-*-*"] { 34 return 35 } 36 37 # Check to see if the C compiler works 38 if { [which $CC] == 0 } { 39 return 40 } 41 42 run_cc_link_tests [list \ 43 [list \ 44 "Build no-plt-func1.o no-plt-main1.o" \ 45 "" \ 46 "-fPIE" \ 47 {no-plt-func1.c no-plt-main1.c} \ 48 ] \ 49 [list \ 50 "Build no-plt-check1a.o no-plt-extern1a.o \ 51 no-plt-check1b.o no-plt-extern1b.o" \ 52 "" \ 53 "-Wa,-mrelax-relocations=yes" \ 54 {no-plt-check1a.S no-plt-extern1a.S \ 55 no-plt-check1b.S no-plt-extern1b.S } \ 56 ] \ 57 [list \ 58 "Build libno-plt-1a.so" \ 59 "-shared tmpdir/no-plt-func1.o" \ 60 "" \ 61 {dummy.s} \ 62 {} \ 63 "libno-plt-1a.so" \ 64 ] \ 65 [list \ 66 "Build libno-plt-1b.so" \ 67 "-shared tmpdir/no-plt-extern1a.o" \ 68 "" \ 69 {dummy.s} \ 70 {{readelf -Wr libno-plt-1b.rd} \ 71 {objdump -dwrj.text libno-plt-1b.dd}} \ 72 "libno-plt-1b.so" \ 73 ] \ 74 [list \ 75 "No PLT (dynamic 1a)" \ 76 "tmpdir/no-plt-check1a.o tmpdir/no-plt-main1.o \ 77 tmpdir/no-plt-func1.o tmpdir/no-plt-extern1a.o" \ 78 "" \ 79 {dummy.s} \ 80 {{readelf -Wr no-plt-1a.rd} {objdump -dwrj.text no-plt-1a.dd}} \ 81 "no-plt-1a" \ 82 ] \ 83 [list \ 84 "No PLT (dynamic 1b)" \ 85 "tmpdir/no-plt-check1a.o tmpdir/no-plt-main1.o \ 86 tmpdir/libno-plt-1a.so tmpdir/libno-plt-1b.so" \ 87 "" \ 88 {dummy.s} \ 89 {{readelf -Wr no-plt-1b.rd} {objdump -dwrj.text no-plt-1b.dd}} \ 90 "no-plt-1b" \ 91 ] \ 92 [list \ 93 "No PLT (dynamic 1c)" \ 94 "tmpdir/no-plt-check1a.o tmpdir/no-plt-main1.o \ 95 tmpdir/no-plt-func1.o tmpdir/libno-plt-1b.so" \ 96 "" \ 97 {dummy.s} \ 98 {{readelf -Wr no-plt-1c.rd} {objdump -dwrj.text no-plt-1c.dd}} \ 99 "no-plt-1c" \ 100 ] \ 101 [list \ 102 "No PLT (static 1d)" \ 103 "-static tmpdir/no-plt-check1a.o tmpdir/no-plt-main1.o \ 104 tmpdir/no-plt-func1.o tmpdir/no-plt-extern1a.o" \ 105 "" \ 106 {dummy.s} \ 107 {{readelf -Wr no-plt-1d.rd} {objdump -dwrj.text no-plt-1d.dd}} \ 108 "no-plt-1d" \ 109 ] \ 110 [list \ 111 "No PLT (PIE 1e)" \ 112 "-pie tmpdir/no-plt-check1a.o tmpdir/no-plt-main1.o \ 113 tmpdir/no-plt-func1.o tmpdir/no-plt-extern1a.o" \ 114 "" \ 115 {dummy.s} \ 116 {{readelf -Wr no-plt-1e.rd} {objdump -dwrj.text no-plt-1e.dd}} \ 117 "no-plt-1e" \ 118 ] \ 119 [list \ 120 "No PLT (PIE 1f)" \ 121 "-pie tmpdir/no-plt-check1a.o tmpdir/no-plt-main1.o \ 122 tmpdir/libno-plt-1a.so tmpdir/libno-plt-1b.so" \ 123 "" \ 124 { dummy.s } \ 125 {{readelf -Wr no-plt-1f.rd} {objdump -dwrj.text no-plt-1f.dd}} \ 126 "no-plt-1f" \ 127 ] \ 128 [list \ 129 "No PLT (PIE 1g)" \ 130 "-pie tmpdir/no-plt-check1a.o tmpdir/no-plt-main1.o \ 131 tmpdir/no-plt-func1.o tmpdir/libno-plt-1b.so" \ 132 "" \ 133 { dummy.s } \ 134 {{readelf -Wr no-plt-1g.rd} {objdump -dwrj.text no-plt-1g.dd}} \ 135 "no-plt-1g" \ 136 ] \ 137 [list \ 138 "No PLT (dynamic 1h)" \ 139 "tmpdir/no-plt-check1b.o tmpdir/no-plt-main1.o \ 140 tmpdir/no-plt-func1.o tmpdir/no-plt-extern1b.o" \ 141 "" \ 142 {dummy.s} \ 143 {{readelf -Wr no-plt-1h.rd} {objdump -dwrj.text no-plt-1h.dd}} \ 144 "no-plt-1h" \ 145 ] \ 146 [list \ 147 "No PLT (dynamic 1i)" \ 148 "tmpdir/no-plt-check1b.o tmpdir/no-plt-main1.o \ 149 tmpdir/no-plt-extern1b.o tmpdir/libno-plt-1a.so" \ 150 "" \ 151 {dummy.s} \ 152 {{readelf -Wr no-plt-1i.rd} {objdump -dwrj.text no-plt-1i.dd}} \ 153 "no-plt-1i" \ 154 ] \ 155 [list \ 156 "No PLT (static 1j)" \ 157 "-static tmpdir/no-plt-check1b.o tmpdir/no-plt-main1.o \ 158 tmpdir/no-plt-func1.o tmpdir/no-plt-extern1b.o" \ 159 "" \ 160 {dummy.s} \ 161 {{readelf -Wr no-plt-1j.rd} {objdump -dwrj.text no-plt-1j.dd}} \ 162 "no-plt-1j" \ 163 ] \ 164 ] 165 166 run_ld_link_exec_tests [] [list \ 167 [list \ 168 "No PLT (dynamic 1a)" \ 169 "tmpdir/no-plt-check1a.o tmpdir/no-plt-main1.o \ 170 tmpdir/no-plt-func1.o tmpdir/no-plt-extern1a.o" \ 171 "" \ 172 { dummy.s } \ 173 "no-plt-1a" \ 174 "pass.out" \ 175 ] \ 176 [list \ 177 "No PLT (dynamic 1b)" \ 178 "tmpdir/no-plt-check1a.o tmpdir/no-plt-main1.o \ 179 tmpdir/libno-plt-1a.so tmpdir/libno-plt-1b.so" \ 180 "" \ 181 { dummy.s } \ 182 "no-plt-1b" \ 183 "pass.out" \ 184 ] \ 185 [list \ 186 "No PLT (dynamic 1c)" \ 187 "tmpdir/no-plt-check1a.o tmpdir/no-plt-main1.o \ 188 tmpdir/no-plt-func1.o tmpdir/libno-plt-1b.so" \ 189 "" \ 190 { dummy.s } \ 191 "no-plt-1c" \ 192 "pass.out" \ 193 ] \ 194 [list \ 195 "No PLT (static 1d)" \ 196 "-static tmpdir/no-plt-check1a.o tmpdir/no-plt-main1.o \ 197 tmpdir/no-plt-func1.o tmpdir/no-plt-extern1a.o" \ 198 "" \ 199 { dummy.s } \ 200 "no-plt-1d" \ 201 "pass.out" \ 202 ] \ 203 [list \ 204 "No PLT (PIE 1e)" \ 205 "-pie tmpdir/no-plt-check1a.o tmpdir/no-plt-main1.o \ 206 tmpdir/no-plt-func1.o tmpdir/no-plt-extern1a.o" \ 207 "" \ 208 { dummy.s } \ 209 "no-plt-1e" \ 210 "pass.out" \ 211 ] \ 212 [list \ 213 "No PLT (PIE 1f)" \ 214 "-pie tmpdir/no-plt-check1a.o tmpdir/no-plt-main1.o \ 215 tmpdir/libno-plt-1a.so tmpdir/libno-plt-1b.so" \ 216 "" \ 217 { dummy.s } \ 218 "no-plt-1f" \ 219 "pass.out" \ 220 ] \ 221 [list \ 222 "No PLT (PIE 1g)" \ 223 "-pie tmpdir/no-plt-check1a.o tmpdir/no-plt-main1.o \ 224 tmpdir/no-plt-func1.o tmpdir/libno-plt-1b.so" \ 225 "" \ 226 { dummy.s } \ 227 "no-plt-1g" \ 228 "pass.out" \ 229 ] \ 230 [list \ 231 "No PLT (dynamic 1h)" \ 232 "tmpdir/no-plt-check1b.o tmpdir/no-plt-main1.o \ 233 tmpdir/no-plt-func1.o tmpdir/no-plt-extern1b.o" \ 234 "" \ 235 {dummy.s} \ 236 "no-plt-1h" \ 237 "pass.out" \ 238 ] \ 239 [list \ 240 "No PLT (dynamic 1i)" \ 241 "tmpdir/no-plt-check1b.o tmpdir/no-plt-main1.o \ 242 tmpdir/no-plt-extern1b.o tmpdir/libno-plt-1a.so" \ 243 "" \ 244 {dummy.s} \ 245 "no-plt-1i" \ 246 "pass.out" \ 247 ] \ 248 [list \ 249 "No PLT (static 1j)" \ 250 "-static tmpdir/no-plt-check1b.o tmpdir/no-plt-main1.o \ 251 tmpdir/no-plt-func1.o tmpdir/no-plt-extern1b.o" \ 252 "" \ 253 {dummy.s} \ 254 "no-plt-1j" \ 255 "pass.out" \ 256 ] \ 257 ] 258 259 # Run-time tests which require working IFUNC support. 260 if { [check_ifunc_available] } { 261 run_cc_link_tests [list \ 262 [list \ 263 "Build pr20244-3a.o pr20244-3b.o pr20244-3c.o pr20244-3d.o" \ 264 "" \ 265 "-fPIC -O2 -g" \ 266 { pr20244-3a.c pr20244-3b.S pr20244-3c.S pr20244-3d.S } \ 267 ] \ 268 [list \ 269 "Build pr20253-1a.o pr20253-1b.o pr20253-1c.o pr20253-1d.o" \ 270 "" \ 271 "-fPIE -O2 -g" \ 272 { pr20253-1a.c pr20253-1b.S pr20253-1c.S pr20253-1d.S } \ 273 ] \ 274 [list \ 275 "Build libpr20253-1a.so" \ 276 "-shared tmpdir/pr20253-1b.o \ 277 tmpdir/pr20253-1c.o tmpdir/pr20253-1d.o" \ 278 "" \ 279 { dummy.s } \ 280 {} \ 281 "libpr20253-1a.so" \ 282 ] \ 283 [list \ 284 "Build pr20253-2a.o pr20253-2b.o pr20253-2c.o pr20253-2d.o" \ 285 "" \ 286 "-fPIE -O2 -g" \ 287 { pr20253-2a.c pr20253-2b.S pr20253-2c.S pr20253-2d.S } \ 288 ] \ 289 ] 290 291 run_ld_link_exec_tests [] [list \ 292 [list \ 293 "Run pr20244-3a" \ 294 "tmpdir/pr20244-3a.o tmpdir/pr20244-3b.o \ 295 tmpdir/pr20244-3c.o tmpdir/pr20244-3d.o" \ 296 "" \ 297 { dummy.c } \ 298 "pr20244-3a" \ 299 "pass.out" \ 300 ] \ 301 [list \ 302 "Run pr20244-3b" \ 303 "--static tmpdir/pr20244-3a.o tmpdir/pr20244-3b.o \ 304 tmpdir/pr20244-3c.o tmpdir/pr20244-3d.o" \ 305 "" \ 306 { dummy.c } \ 307 "pr20244-3b" \ 308 "pass.out" \ 309 ] \ 310 [list \ 311 "Run pr20253-1a" \ 312 "tmpdir/pr20253-1a.o tmpdir/pr20253-1b.o \ 313 tmpdir/pr20253-1c.o tmpdir/pr20253-1d.o" \ 314 "" \ 315 { dummy.s } \ 316 "pr20253-1a" \ 317 "pass.out" \ 318 ] \ 319 [list \ 320 "Run pr20253-1b" \ 321 "--static tmpdir/pr20253-1a.o tmpdir/pr20253-1b.o \ 322 tmpdir/pr20253-1c.o tmpdir/pr20253-1d.o" \ 323 "" \ 324 { dummy.s } \ 325 "pr20253-1b" \ 326 "pass.out" \ 327 ] \ 328 [list \ 329 "Run pr20253-1c" \ 330 "-pie tmpdir/pr20253-1a.o tmpdir/pr20253-1b.o \ 331 tmpdir/pr20253-1c.o tmpdir/pr20253-1d.o" \ 332 "" \ 333 { dummy.s } \ 334 "pr20253-1c" \ 335 "pass.out" \ 336 ] \ 337 [list \ 338 "Run pr20253-1d" \ 339 "tmpdir/pr20253-1a.o tmpdir/libpr20253-1a.so" \ 340 "" \ 341 { dummy.s } \ 342 "pr20253-1d" \ 343 "pass.out" \ 344 ] \ 345 [list \ 346 "Run pr20253-1e" \ 347 "-pie tmpdir/pr20253-1a.o tmpdir/libpr20253-1a.so" \ 348 "" \ 349 { dummy.s } \ 350 "pr20253-1e" \ 351 "pass.out" \ 352 ] \ 353 [list \ 354 "Run pr20253-1f" \ 355 "tmpdir/pr20253-1a.o" \ 356 "" \ 357 { pr20253-1b.S pr20253-1c.S pr20253-1d.S } \ 358 "pr20253-1f" \ 359 "pass.out" \ 360 "-DCHECK_PLT" \ 361 ] \ 362 [list \ 363 "Run pr20253-1g" \ 364 "--static tmpdir/pr20253-1a.o" \ 365 "" \ 366 { pr20253-1b.S pr20253-1c.S pr20253-1d.S } \ 367 "pr20253-1g" \ 368 "pass.out" \ 369 "-DCHECK_PLT" \ 370 ] \ 371 [list \ 372 "Run pr20253-2a" \ 373 "tmpdir/pr20253-2a.o tmpdir/pr20253-2b.o \ 374 tmpdir/pr20253-2c.o tmpdir/pr20253-2d.o" \ 375 "" \ 376 { dummy.s } \ 377 "pr20253-2a" \ 378 "pass.out" \ 379 ] \ 380 [list \ 381 "Run pr20253-2b" \ 382 "--static tmpdir/pr20253-2a.o tmpdir/pr20253-2b.o \ 383 tmpdir/pr20253-2c.o tmpdir/pr20253-2d.o" \ 384 "" \ 385 { dummy.s } \ 386 "pr20253-2b" \ 387 "pass.out" \ 388 ] \ 389 [list \ 390 "Run pr20253-2c" \ 391 "tmpdir/pr20253-2a.o" \ 392 "" \ 393 { pr20253-2b.S pr20253-2c.S pr20253-2d.S } \ 394 "pr20253-2c" \ 395 "pass.out" \ 396 "-DCHECK_PLT" \ 397 ] \ 398 [list \ 399 "Run pr20253-2d" \ 400 "--static tmpdir/pr20253-2a.o" \ 401 "" \ 402 { pr20253-2b.S pr20253-2c.S pr20253-2d.S } \ 403 "pr20253-2d" \ 404 "pass.out" \ 405 "-DCHECK_PLT" \ 406 ] \ 407 ] 408 } 409
