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
  84 run_ld_link_tests $mn10300_tests
  85
  86 if {!([istarget "am3*-*-*"])} {
  87     return
  88 }
  89
  90 set am33_tests {
  91     {
  92         "difference of two same-section symbols (in a shared library)"
  93         "-shared"
  94         ""
  95         { "i112045-2.s" }
  96         { {objdump -R i112045-2.d} }
  97         "i112045-2.x"
  98     }
  99 }
 100
 101 run_ld_link_tests $am33_tests
 102
 103 proc i126256-test { } {
 104     global CC
 105     global ld
 106     global srcdir
 107     global subdir
 108
 109     set tmpdir tmpdir
 110     set testname "Seg fault whilst linking one shared library into another when relaxation is enabled."
 111
 112     if {![is_remote host] && [which $CC] == 0} then {
 113         return
 114     }
 115
 116     if { ![ld_compile "$CC -mrelax -fPIC" $srcdir/$subdir/i126256-1.c $tmpdir/i126256-1.o] } {
 117         unresolved $testname
 118         return
 119     }
 120
 121     if { ![ld_compile "$CC -mrelax -fPIC" $srcdir/$subdir/i126256-2.c $tmpdir/i126256-2.o] } {
 122         unresolved $testname
 123         return
 124     }
 125
 126     if { ![ld_simple_link $ld $tmpdir/i126256-1.so "-shared $tmpdir/i126256-1.o -e 0"]} {
 127         unresolved $testname
 128         return
 129     }
 130
 131     if { ![ld_simple_link $ld $tmpdir/i126256-2.so "--relax -shared $tmpdir/i126256-2.o $tmpdir/i126256-1.so -e 0"]} {
 132         fail $testname
 133         return
 134     }
 135
 136     pass $testname
 137 }
 138
 139 i126256-test