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

   1 # Expect script for ld-x86_64 tests
   2 #   Copyright (C) 2002, 2005, 2006, 2007 Free Software Foundation
   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 # Test x86_64 linking; all types of relocs.  This tests the assembler and
  23 # tools like objdump as well as the linker.
  24
  25 if { !([istarget "x86_64-*-elf*"]
  26        || [istarget "x86_64-*-linux*"]) } {
  27     return
  28 }
  29
  30 # List contains test-items with 3 items followed by 2 lists:
  31 # 0:name 1:ld options 2:assembler options
  32 # 3:filenames of assembler files 4: action and options. 5: name of output file
  33
  34 # Actions:
  35 # objdump: Apply objdump options on result.  Compare with regex (last arg).
  36 # nm: Apply nm options on result.  Compare with regex (last arg).
  37 # readelf: Apply readelf options on result.  Compare with regex (last arg).
  38
  39 set x86_64tests {
  40     {"TLS -fpic -shared transitions" "-shared -melf_x86_64"
  41      "--64" {tlspic1.s tlspic2.s}
  42      {{readelf -WSsrl tlspic.rd} {objdump -drj.text tlspic.dd}
  43       {objdump -sj.got tlspic.sd} {objdump -sj.tdata tlspic.td}}
  44       "libtlspic.so"}
  45     {"TLS descriptor -fpic -shared transitions" "-shared -melf_x86_64"
  46      "--64" {tlsdesc.s tlspic2.s}
  47      {{readelf -WSsrld tlsdesc.rd} {objdump -drj.text tlsdesc.dd}
  48       {objdump "-s -j.got -j.got.plt" tlsdesc.sd} {objdump -sj.tdata tlsdesc.td}
  49       {objdump -drj.plt tlsdesc.pd}} "libtlsdesc.so"}
  50     {"Helper shared library" "-shared -melf_x86_64"
  51      "--64" {tlslib.s} {} "libtlslib.so"}
  52     {"TLS -fpic and -fno-pic exec transitions"
  53      "-melf_x86_64 tmpdir/libtlslib.so" "--64" {tlsbinpic.s tlsbin.s}
  54      {{readelf -WSsrl tlsbin.rd} {objdump -drj.text tlsbin.dd}
  55       {objdump -sj.got tlsbin.sd} {objdump -sj.tdata tlsbin.td}}
  56       "tlsbin"}
  57     {"TLS descriptor -fpic and -fno-pic exec transitions"
  58      "-melf_x86_64 tmpdir/libtlslib.so" "--64" {tlsbindesc.s tlsbin.s}
  59      {{readelf -WSsrl tlsbindesc.rd} {objdump -drj.text tlsbindesc.dd}
  60       {objdump -sj.got tlsbindesc.sd} {objdump -sj.tdata tlsbindesc.td}}
  61       "tlsbindesc"}
  62     {"TLS with global dynamic and descriptors"
  63         "-shared -melf_x86_64" "--64" {tlsgdesc.s}
  64      {{readelf -WSsrl tlsgdesc.rd} {objdump -drj.text tlsgdesc.dd}}
  65       "libtlsgdesc.so"}
  66     {"TLS in debug sections" "-melf_x86_64"
  67      "--64" {tlsg.s}
  68      {{objdump -sj.debug_foobar tlsg.sd}} "tlsg"}
  69 }
  70
  71 run_ld_link_tests $x86_64tests
  72
  73 run_dump_test "abs"
  74 run_dump_test "pcrel8"
  75 run_dump_test "pcrel16"