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[external/binutils.git] / ld / testsuite / ld-sh / sh.exp
1 # Expect script for ld-sh tests
2 #   Copyright (C) 1995, 1996, 1997 Free Software Foundation
3 #
4 # This file 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 # Written by Ian Lance Taylor (ian@cygnus.com)
19 #
20
21 # Test SH relaxing.  This tests the compiler and assembler as well as
22 # the linker.
23
24 if ![istarget sh*-*-*] {
25     return
26 }
27
28 set testsimple "SH simple relaxing"
29
30 if ![ld_assemble $as "-relax $srcdir/$subdir/sh1.s" tmpdir/sh1.o] {
31     unresolved $testsimple
32 } else { if ![ld_simple_link $ld tmpdir/sh1 "-relax tmpdir/sh1.o"] {
33     fail $testsimple
34 } else {
35     if ![ld_nm $nm tmpdir/sh1] {
36         unresolved $testsimple
37     } else {
38         if {![info exists nm_output(bar)] \
39              || ![info exists nm_output(foo)]} {
40             send_log "bad output from nm\n"
41             verbose "bad output from nm"
42             fail $testsimple
43         } else {
44             if {$nm_output(bar) != $nm_output(foo) + 4} {
45                 send_log "foo == $nm_output(foo)\n"
46                 verbose "foo == $nm_output(foo)"
47                 send_log "bar == $nm_output(bar)\n"
48                 verbose "bar == $nm_output(bar)"
49                 fail $testsimple
50             } else {
51                 pass $testsimple
52             }
53         }
54     }
55 } }
56
57 set testsrec "SH relaxing to S-records"
58
59 if ![ld_simple_link $ld tmpdir/sh1.s1 "-relax -oformat srec tmpdir/sh1.o"] {
60     fail $testsrec
61 } else {
62     # The file name is embedded in the S-records, so create both
63     # files with the same name.
64     catch "exec rm -f tmpdir/sh1.s2" exec_output
65     send_log "mv tmpdir/sh1.s1 tmpdir/sh1.s2\n"
66     verbose "mv tmpdir/sh1.s1 tmpdir/sh1.s2"
67     catch "exec mv tmpdir/sh1.s1 tmpdir/sh1.s2" exec_output
68     if ![string match "" $exec_output] {
69         send_log "$exec_output\n"
70         verbose "$exec_output"
71         unresolved $testsrec
72     } else {
73         send_log "$objcopy -O srec tmpdir/sh1 tmpdir/sh1.s1"
74         verbose "$objcopy -O srec tmpdir/sh1 tmpdir/sh1.s1"
75         catch "exec $objcopy -O srec tmpdir/sh1 tmpdir/sh1.s1" exec_output
76         if ![string match "" $exec_output] {
77             send_log "$exec_output\n"
78             verbose "$exec_output"
79             unresolved $testsrec
80         } else {
81             send_log "cmp tmpdir/sh1.s1 tmpdir/sh1.s2\n"
82             verbose "cmp tmpdir/sh1.s1 tmpdir/sh1.s2"
83             catch "exec cmp tmpdir/sh1.s1 tmpdir/sh1.s2" exec_output
84             set exec_output [prune_warnings $exec_output]
85             if ![string match "" $exec_output] {
86                 send_log "$exec_output\n"
87                 verbose "$exec_output"
88                 fail $testsrec
89             } else {
90                 pass $testsrec
91             }
92         }
93     }
94 }
95
96 set testlink "SH relaxing"
97 set testjsr "SH confirm relaxing"
98 set testrun "SH relaxing execution"
99
100 if { [which $CC] == 0 } {
101     untested $testlink
102     untested $testjsr
103     untested $testrun
104     return
105 }
106
107 if {![ld_assemble $as "-relax $srcdir/$subdir/start.s" tmpdir/start.o] \
108      || ![ld_compile $CC "-O -mrelax $srcdir/$subdir/sh2.c" tmpdir/sh2.o]} {
109     unresolved $testlink
110     unresolved $testjsr
111     unresolved $testrun
112     return
113 }
114
115 if ![ld_simple_link $ld tmpdir/sh2 "-relax tmpdir/start.o tmpdir/sh2.o"] {
116     fail $testlink
117     unresolved $testjsr
118     unresolved $testrun
119     return
120 }
121
122 pass $testlink
123
124 send_log "$objdump -d tmpdir/sh2\n"
125 verbose "$objdump -d tmpdir/sh2"
126 catch "exec $objdump -d tmpdir/sh2" exec_output
127 if [string match "*jsr*" $exec_output] {
128     fail $testjsr
129 } else {
130     pass $testjsr
131 }
132
133 if { ![info exists SIM] || [which $SIM] == 0 } {
134     untested $testrun
135     return
136 }
137
138 set status [catch "exec $SIM tmpdir/sh2" exec_output]
139 if { $status == 0 } {
140     pass $testrun
141 } else {
142     fail $testrun
143 }