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 # powerpc ELF only at the moment.
  24
  25 if { [istarget "*-*-macos*"] || [istarget "*-*-netware*"]
  26      || [istarget "*-*-pe"] || [istarget "*-*-winnt*"]
  27      || [istarget "*-*-cygwin*"] || [istarget "*-*-aix*"]
  28      || [istarget "*-*-beos*"] } {
  29     return
  30 }
  31
  32 proc supports_ppc64 { } {
  33     global ld
  34
  35     catch "exec $ld --help | grep emulations" tmp
  36     if [ string match "*elf64ppc*" $tmp ] then {
  37         return 1
  38     } else {
  39         return 0
  40     }
  41 }
  42
  43 # List contains test-items with 3 items followed by 2 lists:
  44 # 0:name 1:ld options 2:assembler options
  45 # 3:filenames of assembler files 4: action and options. 5: name of output file
  46
  47 # Actions:
  48 # objdump: Apply objdump options on result.  Compare with regex (last arg).
  49 # nm: Apply nm options on result.  Compare with regex (last arg).
  50 # readelf: Apply readelf options on result.  Compare with regex (last arg).
  51
  52 set ppcelftests {
  53     {"Reloc section order" "-melf32ppc -shared -z nocombreloc" "-a32" {reloc.s}
  54      {{objdump -hw reloc.d}} "reloc.so"}
  55     {"APUinfo section processing" "-melf32ppc"
  56      "-a32 -me500" {apuinfo1.s apuinfo2.s}
  57     {{readelf -x2 apuinfo.rd}} "apuinfo"}
  58     {"TLS32 static exec" "-melf32ppc" "-a32"  {tls32.s tlslib32.s}
  59      {{objdump -dr tls32.d} {objdump -sj.got tls32.g}
  60       {objdump -sj.tdata tls32.t}}
  61      "tls32"}
  62     {"TLS32 helper shared library" "-shared -melf32ppc tmpdir/tlslib32.o" "" {}
  63      {} "libtlslib32.so"}
  64     {"TLS32 dynamic exec" "-melf32ppc tmpdir/tls32.o tmpdir/libtlslib32.so" "" {}
  65      {{readelf -WSsrl tlsexe32.r} {objdump -dr tlsexe32.d}
  66       {objdump -sj.got tlsexe32.g} {objdump -sj.tdata tlsexe32.t}}
  67       "tlsexe32"}
  68     {"TLS32 shared" "-shared -melf32ppc tmpdir/tls32.o" "" {}
  69      {{readelf -WSsrl tlsso32.r} {objdump -dr tlsso32.d}
  70       {objdump -sj.got tlsso32.g} {objdump -sj.tdata tlsso32.t}}
  71       "tls32.so"}
  72     {"Shared library with global symbol" "-shared -melf32ppc" "-a32" {sdalib.s}
  73      {} "sdalib.so"}
  74     {"Dynamic application with SDA" "-melf32ppc tmpdir/sdalib.so" "-a32" {sdadyn.s}
  75      {{objdump -R sdadyn.d}} "sdadyn"}
  76 }
  77
  78 set ppc64elftests {
  79     {"TLS static exec" "-melf64ppc" "-a64"  {tls.s tlslib.s}
  80      {{objdump -dr tls.d} {objdump -sj.got tls.g} {objdump -sj.tdata tls.t}}
  81       "tls"}
  82     {"TLS helper shared library" "-shared -melf64ppc tmpdir/tlslib.o" "" {}
  83      {} "libtlslib.so"}
  84     {"TLS dynamic exec" "-melf64ppc tmpdir/tls.o tmpdir/libtlslib.so" "" {}
  85      {{readelf -WSsrl tlsexe.r} {objdump -dr tlsexe.d}
  86       {objdump -sj.got tlsexe.g} {objdump -sj.tdata tlsexe.t}}
  87       "tlsexe"}
  88     {"TLS shared" "-shared -melf64ppc tmpdir/tls.o" "" {}
  89      {{readelf -WSsrl tlsso.r} {objdump -dr tlsso.d}
  90       {objdump -sj.got tlsso.g} {objdump -sj.tdata tlsso.t}}
  91       "tls.so"}
  92     {"TLSTOC static exec" "-melf64ppc tmpdir/tlslib.o " "-a64"  {tlstoc.s}
  93      {{objdump -dr tlstoc.d} {objdump -sj.got tlstoc.g}
  94       {objdump -sj.tdata tlstoc.t}}
  95       "tlstoc"}
  96     {"TLSTOC dynamic exec" "-melf64ppc tmpdir/tlstoc.o tmpdir/libtlslib.so"
  97      "" {}
  98      {{readelf -WSsrl tlsexetoc.r} {objdump -dr tlsexetoc.d}
  99       {objdump -sj.got tlsexetoc.g} {objdump -sj.tdata tlsexetoc.t}}
 100       "tlsexetoc"}
 101     {"TLSTOC shared" "-shared -melf64ppc tmpdir/tlstoc.o" "" {}
 102      {{readelf -WSsrl tlstocso.r} {objdump -dr tlstocso.d}
 103       {objdump -sj.got tlstocso.g} {objdump -sj.tdata tlstocso.t}}
 104       "tlstoc.so"}
 105     {"sym@tocbase" "-shared -melf64ppc" "-a64" {symtocbase-1.s symtocbase-2.s}
 106         {{objdump -dj.data symtocbase.d}} "symtocbase.so"}
 107 }
 108
 109
 110 run_ld_link_tests $ppcelftests
 111
 112 if [ supports_ppc64 ] then {
 113     run_ld_link_tests $ppc64elftests
 114 }