binutils/testsuite/binutils-all/objdump.exp

   1 #   Copyright (C) 1993, 1994, 1995, 1996, 2000 Free Software Foundation, Inc.
   2
   3 # This program is free software; you can redistribute it and/or modify
   4 # it under the terms of the GNU General Public License as published by
   5 # the Free Software Foundation; either version 2 of the License, or
   6 # (at your option) any later version.
   7 #
   8 # This program is distributed in the hope that it will be useful,
   9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 # GNU General Public License for more details.
  12 #
  13 # You should have received a copy of the GNU General Public License
  14 # along with this program; if not, write to the Free Software
  15 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  16
  17 # Please email any bugs, comments, and/or additions to this file to:
  18 # bug-dejagnu@prep.ai.mit.edu
  19
  20 # This file was written by Rob Savoye <rob@cygnus.com>
  21 # and rewritten by Ian Lance Taylor <ian@cygnus.com>
  22
  23 if ![is_remote host] {
  24     if {[which $OBJDUMP] == 0} then {
  25         perror "$OBJDUMP does not exist"
  26         return
  27     }
  28 }
  29
  30 send_user "Version [binutil_version $OBJDUMP]"
  31
  32 # Simple test of objdump -i
  33
  34 set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -i"]
  35
  36 set cpus_expected [list]
  37 lappend cpus_expected a29k alliant alpha arc arm convex
  38 lappend cpus_expected d10v d30v fr30 h8 hppa i386 i860 i960
  39 lappend cpus_expected m32r m68hc11 m68hc12 m68k m88k MCore
  40 lappend cpus_expected mips mn10200 mn10300 ns32k pj powerpc pyramid
  41 lappend cpus_expected romp rs6000 sh sparc tahoe tic54x tms320c54x v850
  42 lappend cpus_expected vax we32k z8k z8001 z8002
  43
  44 # Make sure the target CPU shows up in the list.
  45 lappend cpus_expected ${target_cpu}
  46
  47 # Create regexp
  48 set cpus_regex "([join $cpus_expected | ])"
  49
  50 verbose -log "CPU regex: $cpus_regex"
  51
  52 set want "BFD header file version.*srec\[^\n\]*\n\[^\n\]*header \[^\n\]*endian\[^\n\]*, data \[^\n\]*endian.*$cpus_regex"
  53
  54 if [regexp $want $got] then {
  55     pass "objdump -i"
  56 } else {
  57     fail "objdump -i"
  58 }
  59
  60 # The remaining tests require a test file.
  61
  62
  63 if {![binutils_assemble $srcdir/$subdir/bintest.s tmpdir/bintest.o]} then {
  64     return
  65 }
  66 if [is_remote host] {
  67     set testfile [remote_download host tmpdir/bintest.o]
  68 } else {
  69     set testfile tmpdir/bintest.o
  70 }
  71
  72 # Test objdump -f
  73
  74 set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -f $testfile"]
  75
  76 set want "$testfile:\[  \]*file format.*architecture:\[         \]*${cpus_regex}.*HAS_RELOC.*HAS_SYMS"
  77
  78 if ![regexp $want $got] then {
  79     fail "objdump -f"
  80 } else {
  81     pass "objdump -f"
  82 }
  83
  84 # Test objdump -h
  85
  86 set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -h $testfile"]
  87
  88 set want "$testfile:\[  \]*file format.*Sections.*\[0-9\]+\[    \]+\[^  \]*(text|TEXT|\\\$CODE\\\$)\[^  \]*\[   \]*(\[0-9a-fA-F\]+).*\[0-9\]+\[         \]+\[^  \]*(\\.data|DATA)\[^    \]*\[   \]*(\[0-9a-fA-F\]+)"
  89
  90 if ![regexp $want $got all text_name text_size data_name data_size] then {
  91     fail "objdump -h"
  92 } else {
  93     verbose "text name is $text_name size is $text_size"
  94     verbose "data name is $data_name size is $data_size"
  95     set ets 8
  96     set eds 4
  97     # c54x section sizes are in bytes, not octets; adjust accordingly
  98     if [istarget *c54x*-*-*] then {
  99         set ets 4
 100         set eds 2
 101     }
 102     if {[expr "0x$text_size"] < $ets || [expr "0x$data_size"] < $eds} then {
 103         send_log "sizes too small\n"
 104         fail "objdump -h"
 105     } else {
 106         pass "objdump -h"
 107     }
 108 }
 109
 110 # Test objdump -t
 111
 112 set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -t $testfile"]
 113
 114 if [info exists vars] then { unset vars }
 115 while {[regexp "(\[a-z\]*_symbol)(.*)" $got all symbol rest]} {
 116     set vars($symbol) 1
 117     set got $rest
 118 }
 119
 120 if {![info exists vars(text_symbol)] \
 121      || ![info exists vars(data_symbol)] \
 122      || ![info exists vars(common_symbol)] \
 123      || ![info exists vars(external_symbol)]} then {
 124     fail "objdump -t"
 125 } else {
 126     pass "objdump -t"
 127 }
 128
 129 # Test objdump -r
 130
 131 set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -r $testfile"]
 132
 133 set want "$testfile:\[  \]*file format.*RELOCATION RECORDS FOR \\\[\[^\]\]*(text|TEXT|\\\$CODE\\\$)\[^\]\]*\\\].*external_symbol"
 134
 135 if [regexp $want $got] then {
 136     pass "objdump -r"
 137 } else {
 138     fail "objdump -r"
 139 }
 140
 141 # Test objdump -s
 142
 143 set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -s $testfile"]
 144
 145 set want "$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)"
 146
 147 if [regexp $want $got] then {
 148     pass "objdump -s"
 149 } else {
 150     fail "objdump -s"
 151 }
 152
 153 # Options which are not tested: -a -d -D -R -T -x -l --stabs
 154 # I don't see any generic way to test any of these other than -a.
 155 # Tests could be written for specific targets, and that should be done
 156 # if specific problems are found.