binutils/testsuite/binutils-all/objdump.exp

   1 #   Copyright (C) 1993, 1994, 1995, 1996 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 "(a29k|alliant|alpha|arc|arm|convex|d10v|d30v|fr30|h8|hppa|i386|i860|i960|m32r|m68hc11|m68hc12|m68k|m88k|MCore|mips|mn10200|mn10300|ns32k|pj|powerpc|pyramid|romp|rs6000|sh|sparc|tahoe|v850|vax|we32k|z8k|z8001|z8002)"
  37
  38 # Make sure the target CPU shows up in the list.
  39 if ![regexp $cpus_expected $target_cpu] {
  40     regsub "^\[(\]" "$cpus_expected" "(${target_cpu}|" cpus_expected;
  41 }
  42
  43 set want "BFD header file version.*srec\[^\n\]*\n\[^\n\]*header \[^\n\]*endian\[^\n\]*, data \[^\n\]*endian.*$cpus_expected"
  44
  45 if [regexp $want $got] then {
  46     pass "objdump -i"
  47 } else {
  48     fail "objdump -i"
  49 }
  50
  51 # The remaining tests require a test file.
  52
  53
  54 if {![binutils_assemble $srcdir/$subdir/bintest.s tmpdir/bintest.o]} then {
  55     return
  56 }
  57 if [is_remote host] {
  58     set testfile [remote_download host tmpdir/bintest.o]
  59 } else {
  60     set testfile tmpdir/bintest.o
  61 }
  62
  63 # Test objdump -f
  64
  65 set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -f $testfile"]
  66
  67 set want "$testfile:\[  \]*file format.*architecture:\[         \]*${cpus_expected}.*HAS_RELOC.*HAS_SYMS"
  68
  69 if ![regexp $want $got] then {
  70     fail "objdump -f"
  71 } else {
  72     pass "objdump -f"
  73 }
  74
  75 # Test objdump -h
  76
  77 set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -h $testfile"]
  78
  79 set want "$testfile:\[  \]*file format.*Sections.*\[0-9\]+\[    \]+\[^  \]*(text|TEXT|\\\$CODE\\\$)\[^  \]*\[   \]*(\[0-9a-fA-F\]+).*\[0-9\]+\[         \]+\[^  \]*(\\.data|DATA)\[^    \]*\[   \]*(\[0-9a-fA-F\]+)"
  80
  81 if ![regexp $want $got all text_name text_size data_name data_size] then {
  82     fail "objdump -h"
  83 } else {
  84     verbose "text name is $text_name size is $text_size"
  85     verbose "data name is $data_name size is $data_size"
  86     set ets 8
  87     set eds 4
  88     # c54x section sizes are in bytes, not octets; adjust accordingly
  89     if [istarget *c54x*-*-*] then {
  90         set ets 4
  91         set eds 2
  92     }
  93     if {[expr "0x$text_size"] < $ets || [expr "0x$data_size"] < $eds} then {
  94         send_log "sizes too small\n"
  95         fail "objdump -h"
  96     } else {
  97         pass "objdump -h"
  98     }
  99 }
 100
 101 # Test objdump -t
 102
 103 set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -t $testfile"]
 104
 105 if [info exists vars] then { unset vars }
 106 while {[regexp "(\[a-z\]*_symbol)(.*)" $got all symbol rest]} {
 107     set vars($symbol) 1
 108     set got $rest
 109 }
 110
 111 if {![info exists vars(text_symbol)] \
 112      || ![info exists vars(data_symbol)] \
 113      || ![info exists vars(common_symbol)] \
 114      || ![info exists vars(external_symbol)]} then {
 115     fail "objdump -t"
 116 } else {
 117     pass "objdump -t"
 118 }
 119
 120 # Test objdump -r
 121
 122 set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -r $testfile"]
 123
 124 set want "$testfile:\[  \]*file format.*RELOCATION RECORDS FOR \\\[\[^\]\]*(text|TEXT|\\\$CODE\\\$)\[^\]\]*\\\].*external_symbol"
 125
 126 if [regexp $want $got] then {
 127     pass "objdump -r"
 128 } else {
 129     fail "objdump -r"
 130 }
 131
 132 # Test objdump -s
 133
 134 set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -s $testfile"]
 135
 136 set want "$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)"
 137
 138 if [regexp $want $got] then {
 139     pass "objdump -s"
 140 } else {
 141     fail "objdump -s"
 142 }
 143
 144 # Options which are not tested: -a -d -D -R -T -x -l --stabs
 145 # I don't see any generic way to test any of these other than -a.
 146 # Tests could be written for specific targets, and that should be done
 147 # if specific problems are found.