ld/testsuite/ld-mn10300/mn10300.exp

   1 # Expect script for ld-mn10300 tests
   2 #   Copyright (C) 2007 Free Software Foundation
   3 #
   4 # This file is free software; you can redistribute it and/or modify
   5 # it under the terms of the GNU General Public License as published by
   6 # the Free Software Foundation; either version 3 of the License, or
   7 # (at your option) any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program; if not, write to the Free Software
  16 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  17 #
  18
  19 if {!([istarget "am3*-*-*"]) && !([istarget "mn10300*-*-*"]) } {
  20     return
  21 }
  22
  23 # Set up a list as described in ld-lib.exp
  24
  25 set am33_tests {
  26     {
  27         "am33 string merging"
  28         "--relax -Ttext 0x8000000"
  29         ""
  30         { "i36434.s" "i36434-2.s" }
  31         { {objdump -dz i36434.d} }
  32         "i36434.x"
  33     }
  34     {
  35         "difference of two symbols"
  36         "-Ttext 0"
  37         ""
  38         { "i112045-1.s" }
  39         { {objdump -d i112045-1.d} }
  40         "i112045-1.x"
  41     }
  42     {
  43         "(shared) difference of two symbols"
  44         "-shared"
  45         ""
  46         { "i112045-2.s" }
  47         { {objdump -R i112045-2.d} }
  48         "i112045-2.x"
  49     }
  50     {
  51         "adjustment of symbols due to relaxation"
  52         "-Tdata 1f -relax"
  53         ""
  54         { "i135409.s" }
  55         { {readelf --syms i135409.d } }
  56         "i135409.x"
  57     }
  58 }
  59
  60 run_ld_link_tests $am33_tests
  61
  62 proc i126256-test { } {
  63     global CC
  64     global ld
  65     global srcdir
  66     global subdir
  67
  68     set tmpdir tmpdir
  69     set testname "Issue 126256 - seg fault whilst linking one shared library into another when relaxation is enabled."
  70
  71     if { ![ld_compile "$CC -mrelax -fPIC" $srcdir/$subdir/i126256-1.c $tmpdir/i126256-1.o] } {
  72         unresolved $testname
  73         return
  74     }
  75
  76     if { ![ld_compile "$CC -mrelax -fPIC" $srcdir/$subdir/i126256-2.c $tmpdir/i126256-2.o] } {
  77         unresolved $testname
  78         return
  79     }
  80
  81     if { ![ld_simple_link $ld $tmpdir/i126256-1.so "-shared $tmpdir/i126256-1.o -e 0"]} {
  82         unresolved $testname
  83         return
  84     }
  85
  86     if { ![ld_simple_link $ld $tmpdir/i126256-2.so "--relax -shared $tmpdir/i126256-2.o $tmpdir/i126256-1.so -e 0"]} {
  87         fail $testname
  88         return
  89     }
  90
  91     pass $testname
  92 }
  93
  94 i126256-test