aboutsummaryrefslogtreecommitdiff
path: root/binutils/testsuite/binutils-all/objdump.exp
blob: f272f128ddac222c45710b739773a64e96184dd8 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
#   Copyright 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000
#   Free Software Foundation, Inc.

# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
# 
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
# 
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

# Please email any bugs, comments, and/or additions to this file to:
# bug-dejagnu@prep.ai.mit.edu

# This file was written by Rob Savoye <rob@cygnus.com>
# and rewritten by Ian Lance Taylor <ian@cygnus.com>

if ![is_remote host] {
    if {[which $OBJDUMP] == 0} then {
	perror "$OBJDUMP does not exist"
	return
    }
}

send_user "Version [binutil_version $OBJDUMP]"

# Simple test of objdump -i

set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -i"]

set cpus_expected [list]
lappend cpus_expected a29k alliant alpha arc arm convex cris
lappend cpus_expected d10v d30v fr30 fr500 fr550 h8 hppa i386 i860 i960 ip2022
lappend cpus_expected m32r m68hc11 m68hc12 m68k m88k MCore
lappend cpus_expected mips mn10200 mn10300 msp ns32k pj powerpc pyramid
lappend cpus_expected romp rs6000 s390 sh sparc
lappend cpus_expected tahoe tic54x tic80 tms320c30 tms320c4x tms320c54x v850
lappend cpus_expected vax we32k x86-64 xscale z8k z8001 z8002

# Make sure the target CPU shows up in the list.
lappend cpus_expected ${target_cpu}

# Create regexp
set cpus_regex "([join $cpus_expected | ])"

verbose -log "CPU regex: $cpus_regex"

set want "BFD header file version.*srec\[^\n\]*\n\[^\n\]*header \[^\n\]*endian\[^\n\]*, data \[^\n\]*endian.*$cpus_regex"

if [regexp $want $got] then {
    pass "objdump -i"
} else {
    fail "objdump -i"
}

# The remaining tests require a test file.


if {![binutils_assemble $srcdir/$subdir/bintest.s tmpdir/bintest.o]} then {
    return
}
if [is_remote host] {
    set testfile [remote_download host tmpdir/bintest.o]
} else {
    set testfile tmpdir/bintest.o
}

# Test objdump -f

set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -f $testfile"]

set want "$testfile:\[ 	\]*file format.*architecture:\[ 	\]*${cpus_regex}.*HAS_RELOC.*HAS_SYMS"

if ![regexp $want $got] then {
    fail "objdump -f"
} else {
    pass "objdump -f"
}

# Test objdump -h

set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -h $testfile"]

set want "$testfile:\[ 	\]*file format.*Sections.*\[0-9\]+\[ 	\]+\[^ 	\]*(text|TEXT|\\\$CODE\\\$)\[^ 	\]*\[ 	\]*(\[0-9a-fA-F\]+).*\[0-9\]+\[ 	\]+\[^ 	\]*(\\.data|DATA)\[^ 	\]*\[ 	\]*(\[0-9a-fA-F\]+)"

if ![regexp $want $got all text_name text_size data_name data_size] then {
    fail "objdump -h"
} else {
    verbose "text name is $text_name size is $text_size"
    verbose "data name is $data_name size is $data_size"
    set ets 8
    set eds 4
    # The [ti]c4x target has the property sizeof(char)=sizeof(long)=1
    if [istarget *c4x*-*-*] then {
        set ets 2
        set eds 1
    }
    # c54x section sizes are in bytes, not octets; adjust accordingly
    if [istarget *c54x*-*-*] then {
	set ets 4
	set eds 2
    }
    if {[expr "0x$text_size"] < $ets || [expr "0x$data_size"] < $eds} then {
	send_log "sizes too small\n"
	fail "objdump -h"
    } else {
	pass "objdump -h"
    }
}

# Test objdump -t

set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -t $testfile"]

if [info exists vars] then { unset vars }
while {[regexp "(\[a-z\]*_symbol)(.*)" $got all symbol rest]} {
    set vars($symbol) 1
    set got $rest
}

if {![info exists vars(text_symbol)] \
     || ![info exists vars(data_symbol)] \
     || ![info exists vars(common_symbol)] \
     || ![info exists vars(external_symbol)]} then {
    fail "objdump -t"
} else {
    pass "objdump -t"
}

# Test objdump -r

set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -r $testfile"]

set want "$testfile:\[ 	\]*file format.*RELOCATION RECORDS FOR \\\[\[^\]\]*(text|TEXT|\\\$CODE\\\$)\[^\]\]*\\\].*external_symbol"

if [regexp $want $got] then {
    pass "objdump -r"
} else {
    fail "objdump -r"
}

# Test objdump -s

set got [binutils_run $OBJDUMP "$OBJDUMPFLAGS -s $testfile"]

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)"

if [regexp $want $got] then {
    pass "objdump -s"
} else {
    fail "objdump -s"
}

# Options which are not tested: -a -d -D -R -T -x -l --stabs
# I don't see any generic way to test any of these other than -a.
# Tests could be written for specific targets, and that should be done
# if specific problems are found.