1 # Expect script
for ld-d10v tests
2 # Copyright
2002, 2007 Free Software Foundation
, Inc.
4 # This file is part of the GNU Binutils.
6 # This
program is free software
; you can redistribute it and
/or modify
7 # it under the terms of the GNU General Public License as published by
8 # the Free Software Foundation
; either version
3 of the License
, or
9 #
(at your option
) any later version.
11 # This
program is distributed in the hope that it will be useful
,
12 # but WITHOUT
ANY WARRANTY
; without even the implied warranty of
13 # MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. See the
14 # GNU General Public License
for more details.
16 # You should have received a copy of the GNU General Public License
17 # along with this
program; if not
, write to the Free Software
18 # Foundation
, Inc.
, 51 Franklin Street
- Fifth Floor
, Boston
,
21 # Written by Tom Rix
, trix@redhat.com
26 if ![istarget d10v
-*-*] {
31 # Copied from run_dump_test
, with the dumping part removed.
33 # Assemble a .s file
, then run some utility
on it and check the output.
35 # There should be an assembly language file named FILE.s in the test
36 # suite directory. `run_link_test
' will assemble and link FILE.s
38 # The FILE.lt file begins with zero or more option lines, which specify
39 # flags to pass to the assembler, the program to run to dump the
40 # assembler's output
, and the options it wants. The option lines have
45 # OPTION is the
name of some option
, like
"name" or "ld", and
46 # VALUE is OPTION
's value. The valid options are described below.
47 # Whitespace is ignored everywhere, except within VALUE. The option
48 # list ends with the first line that doesn't match the above syntax
49 #
(hmm
, not great
for error detection
).
51 # The interesting options are
:
54 # The
name of this test
, passed to DejaGNU
's `pass' and `fail
'
55 # commands. If omitted, this defaults to FILE, the root of the
56 # .s and .d files' names.
59 # When assembling
, pass FLAGS to the assembler.
60 #
If assembling several files
, you can pass different assembler
61 # options in the
"source" directives. See below.
64 # Link assembled files using FLAGS
, in the order of the
"source"
65 # directives
, when using multiple files.
67 # source
: SOURCE
[FLAGS
]
68 # Assemble the file SOURCE.s using the flags in the
"as" directive
69 # and the
(optional
) FLAGS.
If omitted
, the source defaults to
71 # This is useful
if several .x files want to share a .s file.
72 # More than one
"source" directive can be given, which is useful
73 # when testing linking.
76 # The test is expected to fail
on TARGET. This may occur more than
80 # Only run the test
for TARGET. This may occur more than once
; the
81 # target being tested must match at least one.
84 #
Do not run the test
for TARGET. This may occur more than once
;
85 # the target being tested must not match
any of them.
87 # Each option may occur at most once unless otherwise mentioned.
90 proc run_link_test
{ name } {
93 global ASFLAGS LDFLAGS
94 global host_triplet runtests
96 if [string match
"*/*" $name] {
98 set name [file tail $
name]
100 set file
"$srcdir/$subdir/$name"
103 if ![runtest_file_p $runtests $
name] then {
107 set opt_array
[slurp_options
"${file}.lt"]
108 if { $opt_array
== -1 } {
109 perror
"error reading options from $file.lt"
110 unresolved $subdir
/$
name
113 set dumpfile tmpdir
/dump.out
119 set opts
(notarget
) {}
122 set asflags
($
{file
}.s
) {}
124 foreach i $opt_array
{
125 set opt_name
[lindex $i
0]
126 set opt_val
[lindex $i
1]
127 if ![info exists opts
($opt_name
)] {
128 perror
"unknown option $opt_name in file $file.lt"
129 unresolved $subdir
/$
name
133 switch -- $opt_name
{
138 #
Move any source
-specific as
-flags to a separate array to
139 # simplify processing.
140 if { [llength $opt_val
] > 1 } {
141 set asflags
([lindex $opt_val
0]) [lrange $opt_val
1 end
]
142 set opt_val
[lindex $opt_val
0]
144 set asflags
($opt_val
) {}
148 if [string length $opts
($opt_name
)] {
149 perror
"option $opt_name multiply set in $file.lt"
150 unresolved $subdir
/$
name
155 set opts
($opt_name
) [concat $opts
($opt_name
) $opt_val
]
158 # Decide early whether we should run the test
for this target.
159 if { [llength $opts
(target
)] > 0 } {
161 foreach targ $opts
(target
) {
162 if [istarget $targ
] {
167 if { $targmatch
== 0 } {
171 foreach targ $opts
(notarget
) {
172 if [istarget $targ
] {
177 if { $opts
(name) == "" } {
178 set testname
"$subdir/$name"
180 set testname $opts
(name)
183 if { $opts
(source
) == "" } {
184 set sourcefiles
[list $
{file
}.s
]
187 foreach sf $opts
(source
) {
188 lappend sourcefiles
"$srcdir/$subdir/$sf"
189 # Must have asflags indexed
on source
name.
190 set asflags
($srcdir
/$subdir
/$sf
) $asflags
($sf
)
194 # Time to setup xfailures.
195 foreach targ $opts
(xfail
) {
199 # Assemble each file.
201 for { set i
0 } { $i
< [llength $sourcefiles
] } { incr i
} {
202 set sourcefile
[lindex $sourcefiles $i
]
204 set objfile
"tmpdir/dump$i.o"
205 lappend objfiles $objfile
206 set cmd
"$AS $ASFLAGS $opts(as) $asflags($sourcefile) -o $objfile $sourcefile"
209 set cmdret
[catch
"exec $cmd" comp_output]
210 set comp_output
[prune_warnings $comp_output
]
212 # We accept errors at assembly stage too
, unless we
're supposed to
214 if { $cmdret != 0 || ![string match "" $comp_output] } then {
215 send_log "$comp_output\n"
216 verbose "$comp_output" 3
223 set objfile "tmpdir/dump"
224 set cmd "$LD $LDFLAGS $opts(ld) -o $objfile $objfiles"
227 set cmdret [catch "exec $cmd" comp_output]
228 set comp_output [prune_warnings $comp_output]
230 if { $cmdret != 0 || ![string match "" $comp_output] } then {
232 send_log "$comp_output\n"
233 verbose "$comp_output" 3
241 set test_list [lsort [glob -nocomplain $srcdir/$subdir/*.d]]
242 foreach test $test_list {
243 # We need to strip the ".d", but can leave the dirname.
244 verbose [file rootname $test]
245 run_dump_test [file rootname $test]
248 set test_list [lsort [glob -nocomplain $srcdir/$subdir/*.lt]]
249 foreach test $test_list {
250 # We need to strip the ".lt", but can leave the dirname.
251 verbose [file rootname $test]
252 run_link_test [file rootname $test]