ld/testsuite/ld-xtensa/diff_overflow.exp

   1 # Test DIFF* relocation signedness and overflow checking
   2 # By Max Filippov, Cadence Design Systems, Inc.
   3 #   Copyright (C) 2014-2018 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 if ![istarget "xtensa*-*-*"] {
  23     return
  24 }
  25
  26 set testname "DIFF_OVERFLOW"
  27
  28 if ![ld_assemble $as "--text-section-literals $srcdir/$subdir/diff_overflow1.s" tmpdir/diff_overflow1.o] {
  29     unresolved $testname
  30     return
  31 }
  32 if ![ld_assemble $as "--text-section-literals $srcdir/$subdir/diff_overflow2.s" tmpdir/diff_overflow2.o] {
  33     unresolved $testname
  34     return
  35 }
  36
  37 set object "tmpdir/diff_overflow"
  38
  39 if ![ld_link $ld $object "tmpdir/diff_overflow1.o tmpdir/diff_overflow2.o"] {
  40     verbose -log "failure in ld"
  41     fail $testname
  42     return
  43 }
  44
  45 pass $testname