ld/testsuite/ld-powerpc/powerpc.exp

   1 # Expect script for ld-powerpc tests
   2 #   Copyright 2002, 2003, 2005 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 2 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., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
  17 #
  18
  19 if { ![istarget "powerpc*-*-*"] } {
  20     return
  21 }
  22
  23 if {[istarget "*-*-vxworks"]} {
  24     set ppcvxtests {
  25         {"VxWorks shared library test 1 (default script)" "-shared"
  26          "-mregnames" {vxworks1-lib.s}
  27          {{readelf --segments vxworks1-lib.sd}}
  28          "libvxworks1.so"}
  29         {"VxWorks shared library test 1" "-shared -Tvxworks1.ld"
  30          "-mregnames" {vxworks1-lib.s}
  31          {{readelf --relocs vxworks1-lib.rd} {objdump -dr vxworks1-lib.dd}
  32           {readelf --symbols vxworks1-lib.nd}}
  33          "libvxworks1.so"}
  34         {"VxWorks dynamic executable test 1" \
  35          "tmpdir/libvxworks1.so -Tvxworks1.ld -q" "-mregnames" {vxworks1.s}
  36          {{readelf --relocs vxworks1.rd} {objdump -dr vxworks1.dd}}
  37          "vxworks1"}
  38     }
  39     run_ld_link_tests $ppcvxtests
  40     return
  41 }
  42
  43 # powerpc ELF only at the moment.
  44
  45 if { [istarget "*-*-macos*"] || [istarget "*-*-netware*"]
  46      || [istarget "*-*-pe"] || [istarget "*-*-winnt*"]
  47      || [istarget "*-*-cygwin*"] || [istarget "*-*-aix*"]
  48      || [istarget "*-*-beos*"] } {
  49     return
  50 }
  51
  52 proc supports_ppc64 { } {
  53     global ld
  54
  55     catch "exec $ld --help | grep emulations" tmp
  56     if [ string match "*elf64ppc*" $tmp ] then {
  57         return 1
  58     } else {
  59         return 0
  60     }
  61 }
  62
  63 # List contains test-items with 3 items followed by 2 lists:
  64 # 0:name 1:ld options 2:assembler options
  65 # 3:filenames of assembler files 4: action and options. 5: name of output file
  66
  67 # Actions:
  68 # objdump: Apply objdump options on result.  Compare with regex (last arg).
  69 # nm: Apply nm options on result.  Compare with regex (last arg).
  70 # readelf: Apply readelf options on result.  Compare with regex (last arg).
  71
  72 set ppcelftests {
  73     {"Reloc section order" "-melf32ppc -shared -z nocombreloc" "-a32" {reloc.s}
  74      {{objdump -hw reloc.d}} "reloc.so"}
  75     {"APUinfo section processing" "-melf32ppc"
  76      "-a32 -me500" {apuinfo1.s apuinfo2.s}
  77     {{readelf -x2 apuinfo.rd}} "apuinfo"}
  78     {"TLS32 static exec" "-melf32ppc" "-a32"  {tls32.s tlslib32.s}
  79      {{objdump -dr tls32.d} {objdump -sj.got tls32.g}
  80       {objdump -sj.tdata tls32.t}}
  81      "tls32"}
  82     {"TLS32 helper shared library" "-shared -melf32ppc tmpdir/tlslib32.o" "" {}
  83      {} "libtlslib32.so"}
  84     {"TLS32 dynamic exec" "-melf32ppc tmpdir/tls32.o tmpdir/libtlslib32.so" "" {}
  85      {{readelf -WSsrl tlsexe32.r} {objdump -dr tlsexe32.d}
  86       {objdump -sj.got tlsexe32.g} {objdump -sj.tdata tlsexe32.t}}
  87       "tlsexe32"}
  88     {"TLS32 shared" "-shared -melf32ppc tmpdir/tls32.o" "" {}
  89      {{readelf -WSsrl tlsso32.r} {objdump -dr tlsso32.d}
  90       {objdump -sj.got tlsso32.g} {objdump -sj.tdata tlsso32.t}}
  91       "tls32.so"}
  92     {"Shared library with global symbol" "-shared -melf32ppc" "-a32" {sdalib.s}
  93      {} "sdalib.so"}
  94     {"Dynamic application with SDA" "-melf32ppc tmpdir/sdalib.so" "-a32" {sdadyn.s}
  95      {{objdump -R sdadyn.d}} "sdadyn"}
  96 }
  97
  98 set ppc64elftests {
  99     {"TLS static exec" "-melf64ppc" "-a64"  {tls.s tlslib.s}
 100      {{objdump -dr tls.d} {objdump -sj.got tls.g} {objdump -sj.tdata tls.t}}
 101       "tls"}
 102     {"TLS helper shared library" "-shared -melf64ppc tmpdir/tlslib.o" "" {}
 103      {} "libtlslib.so"}
 104     {"TLS dynamic exec" "-melf64ppc tmpdir/tls.o tmpdir/libtlslib.so" "" {}
 105      {{readelf -WSsrl tlsexe.r} {objdump -dr tlsexe.d}
 106       {objdump -sj.got tlsexe.g} {objdump -sj.tdata tlsexe.t}}
 107       "tlsexe"}
 108     {"TLS shared" "-shared -melf64ppc tmpdir/tls.o" "" {}
 109      {{readelf -WSsrl tlsso.r} {objdump -dr tlsso.d}
 110       {objdump -sj.got tlsso.g} {objdump -sj.tdata tlsso.t}}
 111       "tls.so"}
 112     {"TLSTOC static exec" "-melf64ppc tmpdir/tlslib.o " "-a64"  {tlstoc.s}
 113      {{objdump -dr tlstoc.d} {objdump -sj.got tlstoc.g}
 114       {objdump -sj.tdata tlstoc.t}}
 115       "tlstoc"}
 116     {"TLSTOC dynamic exec" "-melf64ppc tmpdir/tlstoc.o tmpdir/libtlslib.so"
 117      "" {}
 118      {{readelf -WSsrl tlsexetoc.r} {objdump -dr tlsexetoc.d}
 119       {objdump -sj.got tlsexetoc.g} {objdump -sj.tdata tlsexetoc.t}}
 120       "tlsexetoc"}
 121     {"TLSTOC shared" "-shared -melf64ppc tmpdir/tlstoc.o" "" {}
 122      {{readelf -WSsrl tlstocso.r} {objdump -dr tlstocso.d}
 123       {objdump -sj.got tlstocso.g} {objdump -sj.tdata tlstocso.t}}
 124       "tlstoc.so"}
 125     {"sym@tocbase" "-shared -melf64ppc" "-a64" {symtocbase-1.s symtocbase-2.s}
 126         {{objdump -dj.data symtocbase.d}} "symtocbase.so"}
 127 }
 128
 129
 130 run_ld_link_tests $ppcelftests
 131
 132 if [ supports_ppc64 ] then {
 133     run_ld_link_tests $ppc64elftests
 134 }