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252b5132 | 1 | # Expect script for ld-sh tests |
a2b64bed | 2 | # Copyright 1995, 1996, 1997, 2001 Free Software Foundation, Inc. |
252b5132 RH |
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 | ||
1e329ce6 NC |
59 | if [istarget sh*-linux-gnu] { |
60 | # This target needs the explicit entry address. | |
61 | catch "exec $objdump -x tmpdir/sh1 | grep start\\ address | sed s/start\\ address//" entry_addr | |
62 | set srec_relax_arg "-Ttext $entry_addr -relax --oformat srec tmpdir/sh1.o" | |
63 | } else { | |
64 | set srec_relax_arg "-relax --oformat srec tmpdir/sh1.o" | |
65 | } | |
66 | if ![ld_simple_link $ld tmpdir/sh1.s1 $srec_relax_arg ] { | |
252b5132 RH |
67 | fail $testsrec |
68 | } else { | |
69 | # The file name is embedded in the S-records, so create both | |
70 | # files with the same name. | |
71 | catch "exec rm -f tmpdir/sh1.s2" exec_output | |
72 | send_log "mv tmpdir/sh1.s1 tmpdir/sh1.s2\n" | |
73 | verbose "mv tmpdir/sh1.s1 tmpdir/sh1.s2" | |
74 | catch "exec mv tmpdir/sh1.s1 tmpdir/sh1.s2" exec_output | |
75 | if ![string match "" $exec_output] { | |
76 | send_log "$exec_output\n" | |
77 | verbose "$exec_output" | |
78 | unresolved $testsrec | |
79 | } else { | |
80 | send_log "$objcopy -O srec tmpdir/sh1 tmpdir/sh1.s1" | |
81 | verbose "$objcopy -O srec tmpdir/sh1 tmpdir/sh1.s1" | |
82 | catch "exec $objcopy -O srec tmpdir/sh1 tmpdir/sh1.s1" exec_output | |
83 | if ![string match "" $exec_output] { | |
84 | send_log "$exec_output\n" | |
85 | verbose "$exec_output" | |
86 | unresolved $testsrec | |
87 | } else { | |
88 | send_log "cmp tmpdir/sh1.s1 tmpdir/sh1.s2\n" | |
89 | verbose "cmp tmpdir/sh1.s1 tmpdir/sh1.s2" | |
90 | catch "exec cmp tmpdir/sh1.s1 tmpdir/sh1.s2" exec_output | |
91 | set exec_output [prune_warnings $exec_output] | |
92 | if ![string match "" $exec_output] { | |
93 | send_log "$exec_output\n" | |
94 | verbose "$exec_output" | |
95 | fail $testsrec | |
96 | } else { | |
97 | pass $testsrec | |
98 | } | |
99 | } | |
100 | } | |
101 | } | |
102 | ||
103 | set testlink "SH relaxing" | |
104 | set testjsr "SH confirm relaxing" | |
105 | set testrun "SH relaxing execution" | |
106 | ||
107 | if { [which $CC] == 0 } { | |
108 | untested $testlink | |
109 | untested $testjsr | |
110 | untested $testrun | |
111 | return | |
112 | } | |
113 | ||
114 | if {![ld_assemble $as "-relax $srcdir/$subdir/start.s" tmpdir/start.o] \ | |
115 | || ![ld_compile $CC "-O -mrelax $srcdir/$subdir/sh2.c" tmpdir/sh2.o]} { | |
116 | unresolved $testlink | |
117 | unresolved $testjsr | |
118 | unresolved $testrun | |
119 | return | |
120 | } | |
121 | ||
122 | if ![ld_simple_link $ld tmpdir/sh2 "-relax tmpdir/start.o tmpdir/sh2.o"] { | |
123 | fail $testlink | |
124 | unresolved $testjsr | |
125 | unresolved $testrun | |
126 | return | |
127 | } | |
128 | ||
129 | pass $testlink | |
130 | ||
131 | send_log "$objdump -d tmpdir/sh2\n" | |
132 | verbose "$objdump -d tmpdir/sh2" | |
133 | catch "exec $objdump -d tmpdir/sh2" exec_output | |
134 | if [string match "*jsr*" $exec_output] { | |
135 | fail $testjsr | |
136 | } else { | |
137 | pass $testjsr | |
138 | } | |
139 | ||
140 | if { ![info exists SIM] || [which $SIM] == 0 } { | |
141 | untested $testrun | |
142 | return | |
143 | } | |
144 | ||
145 | set status [catch "exec $SIM tmpdir/sh2" exec_output] | |
146 | if { $status == 0 } { | |
147 | pass $testrun | |
148 | } else { | |
149 | fail $testrun | |
150 | } |