ld/testsuite/ld-scripts/defined.exp

   1 # Test DEFINED in a linker script.
   2 # By Ian Lance Taylor, Cygnus Support.
   3 #   Copyright (C) 2001-2021 Free Software Foundation, Inc.
   4 #
   5 # This file is part of the GNU Binutils.
   6 #
   7 # This program is free software; you can redistribute it and/or modify
   8 # it under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation; either version 3 of the License, or
  10 # (at your option) any later version.
  11 #
  12 # This program is distributed in the hope that it will be useful,
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 # GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License
  18 # along with this program; if not, write to the Free Software
  19 # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
  20 # MA 02110-1301, USA.
  21
  22 set testname "DEFINED"
  23 set prms_id 5699
  24
  25 if ![ld_assemble $as $srcdir/$subdir/defined.s tmpdir/def.o] {
  26     unresolved $testname
  27     return
  28 }
  29
  30 set saved_LDFLAGS "$LDFLAGS"
  31 if { [is_pecoff_format] } then {
  32     set LDFLAGS "$LDFLAGS --image-base 0"
  33 } elseif { [is_xcoff_format] } then {
  34     set LDFLAGS "$LDFLAGS -bnogc"
  35 }
  36
  37 if { ![ld_link $ld tmpdir/def "$LDFLAGS -T $srcdir/$subdir/defined.t tmpdir/def.o"] } {
  38     fail $testname
  39 } elseif { ![ld_nm $nm "" tmpdir/def] } {
  40     fail $testname
  41 } elseif { ![info exists nm_output(value1)]
  42            || ![info exists nm_output(value2)]} {
  43     send_log "bad output from nm\n"
  44     verbose "bad output from nm"
  45     fail $testname
  46 } elseif {$nm_output(value1) != 1} {
  47     send_log "value1 == $nm_output(value1)\n"
  48     verbose "value1 == $nm_output(value1)"
  49     fail $testname
  50 } elseif {$nm_output(value2) != 2} {
  51     send_log "value2 == $nm_output(value2)\n"
  52     verbose "value2 == $nm_output(value2)"
  53     fail $testname
  54 } else {
  55     pass $testname
  56 }
  57
  58 set saved_ASFLAGS "$ASFLAGS"
  59 if { [is_elf_format] \
  60      && ([istarget "i?86-*-*"] || [istarget "x86_64-*-*"]) } {
  61     set ASFLAGS "$ASFLAGS -mx86-used-note=no"
  62 }
  63
  64 set prms_id 0
  65 run_dump_test "defined2"
  66 run_dump_test "defined3"
  67 run_dump_test "defined4"
  68 if ![is_aout_format] {
  69     run_dump_test "defined5"
  70 }
  71 if [is_elf_format] {
  72     run_dump_test "defined6"
  73 }
  74 run_dump_test "pr24008"
  75 set LDFLAGS "$saved_LDFLAGS"
  76 set ASFLAGS "$saved_ASFLAGS"