1 # Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
2 # 2003, 2004, 2007, 2008, 2009
3 # Free Software Foundation, Inc.
5 # This program is free software; you can redistribute it and/or modify
6 # it under the terms of the GNU General Public License as published by
7 # the Free Software Foundation; either version 3 of the License, or
8 # (at your option) any later version.
10 # This program is distributed in the hope that it will be useful,
11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 # GNU General Public License for more details.
15 # You should have received a copy of the GNU General Public License
16 # along with this program; if not, write to the Free Software
17 # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
19 # Please email any bugs, comments, and/or additions to this file to:
20 # bug-dejagnu@prep.ai.mit.edu
22 # This file was written by Rob Savoye <rob@cygnus.com>
23 # and rewritten by Ian Lance Taylor <ian@cygnus.com>
25 if ![is_remote host] {
26 if {[which $OBJDUMP] == 0} then {
27 perror "$OBJDUMP does not exist"
32 send_user "Version [binutil_version $OBJDUMP]"
34 # Simple test of objdump -i
36 set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -i"]
38 set cpus_expected [list]
39 lappend cpus_expected alpha arc arm cris
40 lappend cpus_expected d10v d30v fr30 fr500 fr550 h8 hppa i386 i860 i960 ip2022
41 lappend cpus_expected m16c m32c m32r m68hc11 m68hc12 m68k m88k MCore
42 lappend cpus_expected mips mn10200 mn10300 msp ns32k pj powerpc pyramid
43 lappend cpus_expected romp rs6000 s390 sh sparc
44 lappend cpus_expected tahoe tic54x tic80 tms320c30 tms320c4x tms320c54x v850
45 lappend cpus_expected vax we32k x86-64 xscale xtensa z8k z8001 z8002
47 # Make sure the target CPU shows up in the list.
48 lappend cpus_expected ${target_cpu}
51 set cpus_regex "([join $cpus_expected | ])"
53 verbose -log "CPU regex: $cpus_regex"
55 set want "BFD header file version.*srec\[^\n\]*\n\[^\n\]*header \[^\n\]*endian\[^\n\]*, data \[^\n\]*endian.*$cpus_regex"
57 if [regexp $want $got] then {
63 # The remaining tests require a test file.
66 if {![binutils_assemble $srcdir/$subdir/bintest.s tmpdir/bintest.o]} then {
70 set testfile [remote_download host tmpdir/bintest.o]
72 set testfile tmpdir/bintest.o
77 set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -f $testfile"]
79 set want "$testfile:\[ \]*file format.*architecture:\[ \]*${cpus_regex}.*HAS_RELOC.*HAS_SYMS"
81 if ![regexp $want $got] then {
89 set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -h $testfile"]
91 set want "$testfile:\[ \]*file format.*Sections.*\[0-9\]+\[ \]+\[^ \]*(text|TEXT|\\\$CODE\\\$)\[^ \]*\[ \]*(\[0-9a-fA-F\]+).*\[0-9\]+\[ \]+\[^ \]*(\\.data|DATA)\[^ \]*\[ \]*(\[0-9a-fA-F\]+)"
93 if ![regexp $want $got all text_name text_size data_name data_size] then {
96 verbose "text name is $text_name size is $text_size"
97 verbose "data name is $data_name size is $data_size"
100 # The [ti]c4x target has the property sizeof(char)=sizeof(long)=1
101 if [istarget *c4x*-*-*] then {
105 # c54x section sizes are in bytes, not octets; adjust accordingly
106 if [istarget *c54x*-*-*] then {
110 if {[expr "0x$text_size"] < $ets || [expr "0x$data_size"] < $eds} then {
111 send_log "sizes too small\n"
120 set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -t $testfile"]
122 if [info exists vars] then { unset vars }
123 while {[regexp "(\[a-z\]*_symbol)(.*)" $got all symbol rest]} {
128 if {![info exists vars(text_symbol)] \
129 || ![info exists vars(data_symbol)] \
130 || ![info exists vars(common_symbol)] \
131 || ![info exists vars(external_symbol)]} then {
139 set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -r $testfile"]
141 set want "$testfile:\[ \]*file format.*RELOCATION RECORDS FOR \\\[\[^\]\]*(text|TEXT|\\\$CODE\\\$)\[^\]\]*\\\].*external_symbol"
143 if [regexp $want $got] then {
151 set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -s $testfile"]
153 set want "$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)"
155 if [regexp $want $got] then {
161 # Test objdump -s on a file that contains a compressed .debug section
163 if { ![is_elf_format] } then {
164 unsupported "objdump compressed debug"
165 } elseif { ![binutils_assemble $srcdir/$subdir/dw2-compressed.S tmpdir/dw2-compressed.o] } then {
166 fail "objdump compressed debug"
168 if [is_remote host] {
169 set compressed_testfile [remote_download host tmpdir/dw2-compressed.o]
171 set compressed_testfile tmpdir/dw2-compressed.o
174 set got [remote_exec host "$OBJDUMP $OBJDUMPFLAGS -s -j .zdebug_abbrev $compressed_testfile" "" "/dev/null" "objdump.out"]
176 if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
177 fail "objdump -s -j .zdebug_abbrev (reason: unexpected output)"
182 if { [regexp_diff objdump.out $srcdir/$subdir/objdump.s] } then {
183 fail "objdump -s -j .zdebug_abbrev"
185 pass "objdump -s -j .zdebug_abbrev"
188 # Test objdump -W on a file that contains some compressed .debug sections
190 set got [remote_exec host "$OBJDUMP $OBJDUMPFLAGS -W $compressed_testfile" "" "/dev/null" "objdump.out"]
192 if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then {
193 fail "objdump -W (reason: unexpected output)"
198 if { [regexp_diff objdump.out $srcdir/$subdir/objdump.W] } then {
206 # Options which are not tested: -a -d -D -R -T -x -l --stabs
207 # I don't see any generic way to test any of these other than -a.
208 # Tests could be written for specific targets, and that should be done
209 # if specific problems are found.