ld/testsuite/ld-scripts/extern.exp

   1 # Test EXTERN in a linker script.
   2 # By Nathan Sidwell, CodeSourcery LLC
   3 #   Copyright (C) 2007-2020 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 "EXTERN"
  23
  24 if ![ld_assemble $as $srcdir/$subdir/extern.s tmpdir/extern.o] {
  25     unresolved $testname
  26     return
  27 }
  28
  29 if ![ld_link $ld tmpdir/extern "-T $srcdir/$subdir/extern.t tmpdir/extern.o"] {
  30     fail $testname
  31 }
  32
  33 if ![ld_nm $nm "" tmpdir/extern] {
  34     unresolved $testname
  35     return
  36 }
  37
  38 if {![info exists nm_output(sym1)] || $nm_output(sym1) != 1} {
  39     send_log "sym1 wrong\n"
  40     verbose "sym1 wrong"
  41     fail $testname
  42     return
  43 }
  44
  45 if {![info exists nm_output(sym2)] || $nm_output(sym2) != 2} {
  46     send_log "sym1 wrong\n"
  47     verbose "sym1 wrong"
  48     fail $testname
  49     return
  50 }
  51 if {![info exists nm_output(sym3)] || $nm_output(sym3) != 3} {
  52     send_log "sym1 wrong\n"
  53     verbose "sym1 wrong"
  54     fail $testname
  55     return
  56 }
  57 if {![info exists nm_output(sym4)] || $nm_output(sym4) != 4} {
  58     send_log "sym1 wrong\n"
  59     verbose "sym1 wrong"
  60     fail $testname
  61     return
  62 }
  63 if {![info exists nm_output(sym5)] || $nm_output(sym5) != 5} {
  64     send_log "sym1 wrong\n"
  65     verbose "sym1 wrong"
  66     fail $testname
  67     return
  68 }
  69
  70 pass $testname