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

   1 # Expect script for ELF MPX tests.
   2 #   Copyright 2013
   3 #   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
  23 # The following tests require running the executable generated by ld,
  24 # or enough of a build environment to create a fully linked executable.
  25 # This is not commonly available when testing a cross-built linker.
  26 if ![isnative] {
  27     return
  28 }
  29
  30 # Only on Linux for now.
  31 if ![istarget "x86_64-*-linux*"] {
  32     return
  33 }
  34
  35 # Check to see if the C compiler works
  36 if { [which $CC] == 0 } {
  37     return
  38 }
  39
  40 set build_tests {
  41   {"Build libmpx1a.a"
  42    "" "-Wa,-madd-bnd-prefix -fPIC"
  43    {mpx1a.c}  {{readelf {-r --wide} mpx1a.rd}} "libmpx1a.a"}
  44   {"Build libmpx1b.a"
  45    "" ""
  46    {mpx1b.c} {} "libmpx1b.a"}
  47   {"Build libmpx1c.a"
  48    "" "-Wa,-madd-bnd-prefix"
  49    {mpx1c.c} {{readelf {-r --wide} mpx1c.rd}} "libmpx1c.a"}
  50   {"Build libmpx2a.a"
  51    "" "-Wa,-madd-bnd-prefix -fPIE"
  52    {mpx2a.c}  {{readelf {-r --wide} mpx2a.rd}} "libmpx2a.a"}
  53   {"Build libmpx2b.a"
  54    "" "-fPIE"
  55    {mpx2b.c} {} "libmpx2b.a"}
  56   {"Build libmpx2c.a"
  57    "" "-Wa,-madd-bnd-prefix -fPIE"
  58    {mpx2c.c} {{readelf {-r --wide} mpx2c.rd}} "libmpx2c.a"}
  59 }
  60
  61 run_cc_link_tests $build_tests
  62
  63 set run_tests {
  64     {"Run mpx1"
  65      "tmpdir/mpx1a.o tmpdir/mpx1b.o tmpdir/mpx1c.o" ""
  66      {dummy.s} "mpx1" "mpx1.out"}
  67     {"Run mpx1 with -static"
  68      "tmpdir/mpx1a.o tmpdir/mpx1b.o tmpdir/mpx1c.o -static" ""
  69      {dummy.s} "mpx1static" "mpx1.out"}
  70     {"Run mpx2"
  71      "tmpdir/mpx2a.o tmpdir/mpx2b.o tmpdir/mpx2c.o -pie" ""
  72      {dummy.s} "mpx2" "mpx2.out"}
  73     {"Run mpx2 with -static"
  74      "tmpdir/mpx2a.o tmpdir/mpx2b.o tmpdir/mpx2c.o -static" ""
  75      {dummy.s} "mpx2static" "mpx2.out"}
  76 }
  77
  78 run_ld_link_exec_tests [] $run_tests