ld/testsuite/ld-x86-64/x86-64.exp

   1 # Expect script for ld-x86_64 tests
   2 #   Copyright (C) 2002, 2005, 2006 Free Software Foundation
   3 #
   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.
   8 #
   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.
  13 #
  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.
  17 #
  18
  19 # Test x86_64 linking; all types of relocs.  This tests the assembler and
  20 # tools like objdump as well as the linker.
  21
  22 if { !([istarget "x86_64-*-elf*"]
  23        || [istarget "x86_64-*-linux*"]) } {
  24     return
  25 }
  26
  27 # List contains test-items with 3 items followed by 2 lists:
  28 # 0:name 1:ld options 2:assembler options
  29 # 3:filenames of assembler files 4: action and options. 5: name of output file
  30
  31 # Actions:
  32 # objdump: Apply objdump options on result.  Compare with regex (last arg).
  33 # nm: Apply nm options on result.  Compare with regex (last arg).
  34 # readelf: Apply readelf options on result.  Compare with regex (last arg).
  35
  36 set x86_64tests {
  37     {"TLS -fpic -shared transitions" "-shared -melf_x86_64"
  38      "--64" {tlspic1.s tlspic2.s}
  39      {{readelf -WSsrl tlspic.rd} {objdump -drj.text tlspic.dd}
  40       {objdump -sj.got tlspic.sd} {objdump -sj.tdata tlspic.td}}
  41       "libtlspic.so"}
  42     {"TLS descriptor -fpic -shared transitions" "-shared -melf_x86_64"
  43      "--64" {tlsdesc.s tlspic2.s}
  44      {{readelf -WSsrld tlsdesc.rd} {objdump -drj.text tlsdesc.dd}
  45       {objdump "-s -j.got -j.got.plt" tlsdesc.sd} {objdump -sj.tdata tlsdesc.td}
  46       {objdump -drj.plt tlsdesc.pd}} "libtlsdesc.so"}
  47     {"Helper shared library" "-shared -melf_x86_64"
  48      "--64" {tlslib.s} {} "libtlslib.so"}
  49     {"TLS -fpic and -fno-pic exec transitions"
  50      "-melf_x86_64 tmpdir/libtlslib.so" "--64" {tlsbinpic.s tlsbin.s}
  51      {{readelf -WSsrl tlsbin.rd} {objdump -drj.text tlsbin.dd}
  52       {objdump -sj.got tlsbin.sd} {objdump -sj.tdata tlsbin.td}}
  53       "tlsbin"}
  54     {"TLS descriptor -fpic and -fno-pic exec transitions"
  55      "-melf_x86_64 tmpdir/libtlslib.so" "--64" {tlsbindesc.s tlsbin.s}
  56      {{readelf -WSsrl tlsbindesc.rd} {objdump -drj.text tlsbindesc.dd}
  57       {objdump -sj.got tlsbindesc.sd} {objdump -sj.tdata tlsbindesc.td}}
  58       "tlsbindesc"}
  59     {"TLS with global dynamic and descriptors"
  60         "-shared -melf_x86_64" "--64" {tlsgdesc.s}
  61      {{readelf -WSsrl tlsgdesc.rd} {objdump -drj.text tlsgdesc.dd}}
  62       "libtlsgdesc.so"}
  63     {"TLS in debug sections" "-melf_x86_64"
  64      "--64" {tlsg.s}
  65      {{objdump -sj.debug_foobar tlsg.sd}} "tlsg"}
  66 }
  67
  68 run_ld_link_tests $x86_64tests
  69
  70 run_dump_test "abs"
  71 run_dump_test "pcrel8"
  72 run_dump_test "pcrel16"