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 mn10300_tests {
  26     {
  27         "am33 string merging"
  28         "-relax -Ttext 0x8000074"
  29         ""
  30         { "i36434.s" "i36434-2.s" }
  31         { {objdump -dz i36434.d} }
  32         "i36434.x"
  33     }
  34     {
  35         "difference of two same-section symbols"
  36         "-Ttext 0"
  37         ""
  38         { "i112045-1.s" }
  39         { {objdump -d i112045-1.d} }
  40         "i112045-1.x"
  41     }
  42     {
  43         "difference of two same-section symbols where the difference is held in another section"
  44         "-relax -Ttext 100"
  45         ""
  46         { "i112045-3.s" }
  47         { {objdump -D i112045-3.d} }
  48         "i112045-3.x"
  49     }
  50     {
  51         "relaxation and alignment directives"
  52         "-relax -Ttext 100 -Tbss 300"
  53         ""
  54         { "i127740.s" }
  55         { {objdump -d i127740.d} }
  56         "i127740.x"
  57     }
  58     {
  59         "adjustment of symbols due to relaxation"
  60         "-Tdata 1f -Ttext 0 -relax"
  61         ""
  62         { "i135409-1.s" }
  63         { {readelf --syms i135409-1.d} }
  64         "i135409-1.x"
  65     }
  66     {
  67         "adjustment of symbols due to relaxation (with alignment directives)"
  68         "-Tdata 1f -Ttext 0 -relax"
  69         ""
  70         { "i135409-2.s" }
  71         { {readelf --syms i135409-2.d} }
  72         "i135409-2.x"
  73     }
  74     {
  75         "adjustment of symbols due to relaxation (with a symbol in the deleted region)"
  76         "-Tdata 1f -Ttext 0 -relax"
  77         ""
  78         { "i135409-3.s" }
  79         { {objdump -d i135409-3.d} }
  80         "i135409-3.x"
  81     }
  82     {
  83         "adjusting a 16 bit branch"
  84         "-Ti135409-4.t -relax"
  85         ""
  86         { "i135409-4.s" }
  87         { {objdump -d i135409-4.d} }
  88         "i135409-4.x"
  89     }
  90 }
  91
  92 run_ld_link_tests $mn10300_tests
  93
  94 if {!([istarget "am3*-*-*"])} {
  95     return
  96 }
  97
  98 set am33_tests {
  99     {
 100         "difference of two same-section symbols (in a shared library)"
 101         "-shared"
 102         ""
 103         { "i112045-2.s" }
 104         { {objdump -R i112045-2.d} }
 105         "i112045-2.x"
 106     }
 107 }
 108
 109 run_ld_link_tests $am33_tests
 110
 111 proc i126256-test { } {
 112     global CC
 113     global ld
 114     global srcdir
 115     global subdir
 116
 117     set tmpdir tmpdir
 118     set testname "Seg fault whilst linking one shared library into another when relaxation is enabled."
 119
 120     if {![is_remote host] && [which $CC] == 0} then {
 121         return
 122     }
 123
 124     if { ![ld_compile "$CC -mrelax -fPIC" $srcdir/$subdir/i126256-1.c $tmpdir/i126256-1.o] } {
 125         unresolved $testname
 126         return
 127     }
 128
 129     if { ![ld_compile "$CC -mrelax -fPIC" $srcdir/$subdir/i126256-2.c $tmpdir/i126256-2.o] } {
 130         unresolved $testname
 131         return
 132     }
 133
 134     if { ![ld_simple_link $ld $tmpdir/i126256-1.so "-shared $tmpdir/i126256-1.o -e 0"]} {
 135         unresolved $testname
 136         return
 137     }
 138
 139     if { ![ld_simple_link $ld $tmpdir/i126256-2.so "--relax -shared $tmpdir/i126256-2.o $tmpdir/i126256-1.so -e 0"]} {
 140         fail $testname
 141         return
 142     }
 143
 144     pass $testname
 145 }
 146
 147 i126256-test