binutils/testsuite/binutils-all/objdump.exp

   1 #   Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
   2 #   Free Software Foundation, Inc.
   3
   4 # This program 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  17
  18 # Please email any bugs, comments, and/or additions to this file to:
  19 # bug-dejagnu@prep.ai.mit.edu
  20
  21 # This file was written by Rob Savoye <rob@cygnus.com>
  22 # and rewritten by Ian Lance Taylor <ian@cygnus.com>
  23
  24 if ![is_remote host] {
  25     if {[which $OBJDUMP] == 0} then {
  26         perror "$OBJDUMP does not exist"
  27         return
  28     }
  29 }
  30
  31 send_user "Version [binutil_version $OBJDUMP]"
  32
  33 # Simple test of objdump -i
  34
  35 set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -i"]
  36
  37 set cpus_expected [list]
  38 lappend cpus_expected a29k alliant alpha arc arm convex
  39 lappend cpus_expected d10v d30v fr30 fr500 fr550 h8 hppa i386 i860 i960 ip2022
  40 lappend cpus_expected m32r m68hc11 m68hc12 m68k m88k MCore
  41 lappend cpus_expected mips mn10200 mn10300 msp ns32k pj powerpc pyramid
  42 lappend cpus_expected romp rs6000 s390 sh sparc
  43 lappend cpus_expected tahoe tic54x tic80 tms320c30 tms320c4x tms320c54x v850
  44 lappend cpus_expected vax we32k x86-64 xscale z8k z8001 z8002
  45
  46 # Make sure the target CPU shows up in the list.
  47 lappend cpus_expected ${target_cpu}
  48
  49 # Create regexp
  50 set cpus_regex "([join $cpus_expected | ])"
  51
  52 verbose -log "CPU regex: $cpus_regex"
  53
  54 set want "BFD header file version.*srec\[^\n\]*\n\[^\n\]*header \[^\n\]*endian\[^\n\]*, data \[^\n\]*endian.*$cpus_regex"
  55
  56 if [regexp $want $got] then {
  57     pass "objdump -i"
  58 } else {
  59     fail "objdump -i"
  60 }
  61
  62 # The remaining tests require a test file.
  63
  64
  65 if {![binutils_assemble $srcdir/$subdir/bintest.s tmpdir/bintest.o]} then {
  66     return
  67 }
  68 if [is_remote host] {
  69     set testfile [remote_download host tmpdir/bintest.o]
  70 } else {
  71     set testfile tmpdir/bintest.o
  72 }
  73
  74 # Test objdump -f
  75
  76 set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -f $testfile"]
  77
  78 set want "$testfile:\[  \]*file format.*architecture:\[         \]*${cpus_regex}.*HAS_RELOC.*HAS_SYMS"
  79
  80 if ![regexp $want $got] then {
  81     fail "objdump -f"
  82 } else {
  83     pass "objdump -f"
  84 }
  85
  86 # Test objdump -h
  87
  88 set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -h $testfile"]
  89
  90 set want "$testfile:\[  \]*file format.*Sections.*\[0-9\]+\[    \]+\[^  \]*(text|TEXT|\\\$CODE\\\$)\[^  \]*\[   \]*(\[0-9a-fA-F\]+).*\[0-9\]+\[         \]+\[^  \]*(\\.data|DATA)\[^    \]*\[   \]*(\[0-9a-fA-F\]+)"
  91
  92 if ![regexp $want $got all text_name text_size data_name data_size] then {
  93     fail "objdump -h"
  94 } else {
  95     verbose "text name is $text_name size is $text_size"
  96     verbose "data name is $data_name size is $data_size"
  97     set ets 8
  98     set eds 4
  99     # The [ti]c4x target has the property sizeof(char)=sizeof(long)=1
 100     if [istarget *c4x*-*-*] then {
 101         set ets 2
 102         set eds 1
 103     }
 104     # c54x section sizes are in bytes, not octets; adjust accordingly
 105     if [istarget *c54x*-*-*] then {
 106         set ets 4
 107         set eds 2
 108     }
 109     if {[expr "0x$text_size"] < $ets || [expr "0x$data_size"] < $eds} then {
 110         send_log "sizes too small\n"
 111         fail "objdump -h"
 112     } else {
 113         pass "objdump -h"
 114     }
 115 }
 116
 117 # Test objdump -t
 118
 119 set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -t $testfile"]
 120
 121 if [info exists vars] then { unset vars }
 122 while {[regexp "(\[a-z\]*_symbol)(.*)" $got all symbol rest]} {
 123     set vars($symbol) 1
 124     set got $rest
 125 }
 126
 127 if {![info exists vars(text_symbol)] \
 128      || ![info exists vars(data_symbol)] \
 129      || ![info exists vars(common_symbol)] \
 130      || ![info exists vars(external_symbol)]} then {
 131     fail "objdump -t"
 132 } else {
 133     pass "objdump -t"
 134 }
 135
 136 # Test objdump -r
 137
 138 set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -r $testfile"]
 139
 140 set want "$testfile:\[  \]*file format.*RELOCATION RECORDS FOR \\\[\[^\]\]*(text|TEXT|\\\$CODE\\\$)\[^\]\]*\\\].*external_symbol"
 141
 142 if [regexp $want $got] then {
 143     pass "objdump -r"
 144 } else {
 145     fail "objdump -r"
 146 }
 147
 148 # Test objdump -s
 149
 150 set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -s $testfile"]
 151
 152 set want "$testfile:\[  \]*file format.*Contents.*(text|TEXT|\\\$CODE\\\$)\[^0-9\]*\[   \]*\[0-9a-fA-F\]*\[     \]*(00000001|01000000|00000100).*Contents.*(data|DATA)\[^0-9\]*\[       \]*\[0-9a-fA-F\]*\[     \]*(00000002|02000000|00000200)"
 153
 154 if [regexp $want $got] then {
 155     pass "objdump -s"
 156 } else {
 157     fail "objdump -s"
 158 }
 159
 160 # Options which are not tested: -a -d -D -R -T -x -l --stabs
 161 # I don't see any generic way to test any of these other than -a.
 162 # Tests could be written for specific targets, and that should be done
 163 # if specific problems are found.